From 51d8fdd6463fa546ba61319f1f73be8871c3e185 Mon Sep 17 00:00:00 2001 From: Antony Lesuisse Date: Thu, 7 Apr 2011 14:13:31 +0200 Subject: [PATCH] [MERGE] gantt viw from trunk-proto61-dhtmlx-gantt-cpa bzr revid: al@openerp.com-20110407121331-wx5uwrhtmsnrlsj9 --- addons/base/controllers/main.py | 2 +- addons/base/static/src/base.html | 4 + addons/base/static/src/js/base.js | 1 + addons/base/static/src/xml/base.xml | 13 + addons/base_gantt/__init__.py | 2 + addons/base_gantt/__openerp__.py | 7 + addons/base_gantt/controllers/__init__.py | 1 + addons/base_gantt/controllers/main.py | 184 + .../static/lib/dhtmlxGantt/License_GPL.html | 73 + .../lib/dhtmlxGantt/codebase/dhtmlxcommon.js | 933 +++ .../lib/dhtmlxGantt/codebase/dhtmlxgantt.css | 15 + .../lib/dhtmlxGantt/codebase/dhtmlxgantt.js | 384 ++ .../lib/dhtmlxGantt/codebase/imgs/arr.gif | Bin 0 -> 162 bytes .../lib/dhtmlxGantt/codebase/imgs/bg.png | Bin 0 -> 151 bytes .../lib/dhtmlxGantt/codebase/imgs/bg_week.png | Bin 0 -> 275 bytes .../codebase/imgs/menu/menu_bg.png | Bin 0 -> 159 bytes .../codebase/imgs/menu/menu_selection.png | Bin 0 -> 600 bytes .../codebase/imgs/menu/window_tr.png | Bin 0 -> 2247 bytes .../lib/dhtmlxGantt/codebase/imgs/minus.gif | Bin 0 -> 121 bytes .../codebase/imgs/parentnode_filled.png | Bin 0 -> 186 bytes .../lib/dhtmlxGantt/codebase/imgs/plus.gif | Bin 0 -> 124 bytes .../dhtmlxGantt/codebase/imgs/progress_bg.png | Bin 0 -> 186 bytes .../codebase/imgs/progress_filled.png | Bin 0 -> 186 bytes .../static/lib/dhtmlxGantt/index.html | 107 + .../static/lib/dhtmlxGantt/readme.txt | 7 + .../lib/dhtmlxGantt/sources/dhtmlxcommon.js | 938 +++ .../lib/dhtmlxGantt/sources/dhtmlxgantt.js | 6122 +++++++++++++++++ addons/base_gantt/static/src/gantt.js | 227 + 28 files changed, 9019 insertions(+), 1 deletion(-) create mode 100644 addons/base_gantt/__init__.py create mode 100644 addons/base_gantt/__openerp__.py create mode 100644 addons/base_gantt/controllers/__init__.py create mode 100644 addons/base_gantt/controllers/main.py create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/License_GPL.html create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxcommon.js create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxgantt.css create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxgantt.js create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/arr.gif create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/bg.png create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/bg_week.png create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/menu/menu_bg.png create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/menu/menu_selection.png create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/menu/window_tr.png create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/minus.gif create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/parentnode_filled.png create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/plus.gif create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/progress_bg.png create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/progress_filled.png create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/index.html create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/readme.txt create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/sources/dhtmlxcommon.js create mode 100644 addons/base_gantt/static/lib/dhtmlxGantt/sources/dhtmlxgantt.js create mode 100644 addons/base_gantt/static/src/gantt.js diff --git a/addons/base/controllers/main.py b/addons/base/controllers/main.py index 870f3494320..9db66638b22 100644 --- a/addons/base/controllers/main.py +++ b/addons/base/controllers/main.py @@ -93,7 +93,7 @@ class Session(openerpweb.Controller): @openerpweb.jsonrequest def modules(self, req): - return {"modules": ["base", "base_hello", "base_calendar"]} + return {"modules": ["base", "base_hello", "base_calendar", "base_gantt"]} @openerpweb.jsonrequest def csslist(self, req, mods='base,base_hello'): diff --git a/addons/base/static/src/base.html b/addons/base/static/src/base.html index 8bb4793d42c..3bfadba0782 100644 --- a/addons/base/static/src/base.html +++ b/addons/base/static/src/base.html @@ -23,7 +23,11 @@ + + + + diff --git a/addons/base/static/src/js/base.js b/addons/base/static/src/js/base.js index 4833551c24e..5975bce8023 100644 --- a/addons/base/static/src/js/base.js +++ b/addons/base/static/src/js/base.js @@ -122,6 +122,7 @@ openerp.base = function(instance) { openerp.base.search(instance); openerp.base.list(instance); openerp.base.form(instance); + openerp.base.gantt(instance); }; // vim:et fdc=0 fdl=0 foldnestmax=3 fdm=syntax: diff --git a/addons/base/static/src/xml/base.xml b/addons/base/static/src/xml/base.xml index 9a41ba630f3..7a982e631fe 100644 --- a/addons/base/static/src/xml/base.xml +++ b/addons/base/static/src/xml/base.xml @@ -167,6 +167,19 @@
+ +

+ + + + + +
+
+ 		+
+
+

diff --git a/addons/base_gantt/__init__.py b/addons/base_gantt/__init__.py new file mode 100644 index 00000000000..53e20f29429 --- /dev/null +++ b/addons/base_gantt/__init__.py @@ -0,0 +1,2 @@ +#!/usr/bin/python +import controllers \ No newline at end of file diff --git a/addons/base_gantt/__openerp__.py b/addons/base_gantt/__openerp__.py new file mode 100644 index 00000000000..d3b4dbd3885 --- /dev/null +++ b/addons/base_gantt/__openerp__.py @@ -0,0 +1,7 @@ +{ + "name": "Base Gantt", + "version": "2.0", + "depends": [], + "js": ["static/*/js/*.js"], + "css": [], +} diff --git a/addons/base_gantt/controllers/__init__.py b/addons/base_gantt/controllers/__init__.py new file mode 100644 index 00000000000..039d9715fab --- /dev/null +++ b/addons/base_gantt/controllers/__init__.py @@ -0,0 +1 @@ +import main \ No newline at end of file diff --git a/addons/base_gantt/controllers/main.py b/addons/base_gantt/controllers/main.py new file mode 100644 index 00000000000..7edb4d28763 --- /dev/null +++ b/addons/base_gantt/controllers/main.py @@ -0,0 +1,184 @@ +import glob, os +from xml.etree import ElementTree +import math +import simplejson +import openerpweb +import time +import datetime +from base.controllers.main import Xml2Json + + +COLOR_PALETTE = ['#f57900', '#cc0000', '#d400a8', '#75507b', '#3465a4', '#73d216', '#c17d11', '#edd400', + '#fcaf3e', '#ef2929', '#ff00c9', '#ad7fa8', '#729fcf', '#8ae234', '#e9b96e', '#fce94f', + '#ff8e00', '#ff0000', '#b0008c', '#9000ff', '#0078ff', '#00ff00', '#e6ff00', '#ffff00', + '#905000', '#9b0000', '#840067', '#510090', '#0000c9', '#009b00', '#9abe00', '#ffc900', ] + +_colorline = ['#%02x%02x%02x' % (25 + ((r + 10) % 11) * 23, 5 + ((g + 1) % 11) * 20, 25 + ((b + 4) % 11) * 23) for r in range(11) for g in range(11) for b in range(11) ] + +def choice_colors(n): + if n > len(COLOR_PALETTE): + return _colorline[0:-1:len(_colorline) / (n + 1)] + elif n: + return COLOR_PALETTE[:n] + return [] + +class GanttView(openerpweb.Controller): + _cp_path = "/base_gantt/ganttview" + + date_start = None + date_delay = None + date_stop = None + color_field = None + + day_length = 8 + fields = {} + events = [] + calendar_fields = {} + ids = [] + model = '' + domain = [] + context = {} + event_res = [] + colors = {} + color_values = [] + + @openerpweb.jsonrequest + def load(self, req, model, view_id): + m = req.session.model(model) + r = m.fields_view_get(view_id, 'gantt') + r["arch"] = Xml2Json.convert_to_structure(r["arch"]) + return {'fields_view':r} + + @openerpweb.jsonrequest + def get_events(self, req, **kw): + + self.model = kw['model'] + self.fields = kw['fields'] + self.day_length = kw['day_length'] + self.calendar_fields = kw['calendar_fields'] + self.color_field = kw.get('color_field') or self.color_field or None + self.fields[self.color_field] = "" + self.colors = kw.get('colors') or {} + self.text = self.calendar_fields['text']['name'] + + self.date_start = self.calendar_fields['date_start']['name'] + self.fields[self.date_start] = "" + + if self.calendar_fields.get('date_stop'): + self.date_stop = self.calendar_fields['date_stop']['name'] + self.fields[self.date_stop] = "" + if self.calendar_fields.get('date_delay'): + self.date_delay = self.calendar_fields['date_delay']['name'] + self.fields[self.date_delay] = "" + if self.calendar_fields.get('parent'): + self.parent = self.calendar_fields['parent']['name'] + self.fields[self.parent] = "" + + model = req.session.model(self.model) + event_ids = model.search([]) + + return self.create_event(event_ids, model) + + def create_event(self, event_ids, model): + + self.events = model.read(event_ids, self.fields.keys()) + result = [] + for evt in self.events: + + event_res = {} + key = evt[self.color_field] + name = key + value = key + if isinstance(key, list): # M2O, XMLRPC returns List instead of Tuple + name = key[0] + value = key[-1] + evt[self.color_field] = key = key[-1] + if isinstance(key, tuple): # M2O + value, name = key + + self.colors[key] = (name, value, None) + + st_date = evt.get(self.date_start) + if st_date: + self.set_format(st_date) + if self.date_delay: + duration = evt.get(self.date_delay) + else: + en_date = evt.get(self.date_stop) + + duration = (time.mktime(time.strptime(en_date, self.format))-\ + time.mktime(time.strptime(st_date, self.format)))/ (60 * 60) + + if duration > self.day_length : + d = math.floor(duration / 24) + h = duration % 24 + duration = d * self.day_length + h + + event_res = {} + event_res['start_date'] = st_date + event_res['duration'] = duration + event_res['text'] = evt.get(self.text) + event_res['id'] = evt['id'] + event_res['parent'] = evt.get(self.parent) + result.append(event_res) + + colors = choice_colors(len(self.colors)) + for i, (key, value) in enumerate(self.colors.items()): + self.colors[key] = [value[0], value[1], colors[i]] + + return {'result': result,'sidebar': self.colors} + + def set_format(self, st_date): + if len(st_date) == 10 : + self.format = "%Y-%m-%d" + else : + self.format = "%Y-%m-%d %H:%M:%S" + return + + def check_format(self, date): + if self.format == "%Y-%m-%d %H:%M:%S": + date = date + " 00:00:00" + return date + + @openerpweb.jsonrequest + def on_event_resize(self, req, **kw): + if self.date_delay: + key = self.date_delay + value = kw['duration'] + else: + key = self.date_stop + value = self.check_format(kw['end_date']) + try: + model = req.session.model(self.model) + res = model.write(kw['id'], {key : value}) + except Exception, e: + print "eeeeeeeeeeeeeeeeeeeeeeeeeee",e + return True + + @openerpweb.jsonrequest + def on_event_drag(self, req, **kw): + start_date = self.check_format(kw['start_date']) + if self.date_delay: + key = self.date_delay + value = kw['duration'] + else: + key = self.date_stop + value = self.check_format(kw['end_date']) + try: + model = req.session.model(self.model) + res = model.write(kw['id'], {self.date_start : start_date, key : value}) + except Exception, e: + print "eeeeeeeeeeeeeeeeeeeeeeeeeee",e + return True + + @openerpweb.jsonrequest + def reload_gantt(self, req, **kw): + + model = req.session.model(kw['model']) + if (kw['domain']): + domain = (kw['color_field'],'in', kw['domain']) + event_ids = model.search([domain]) + else: + event_ids = model.search([]) + return self.create_event(event_ids, model) + \ No newline at end of file diff --git a/addons/base_gantt/static/lib/dhtmlxGantt/License_GPL.html b/addons/base_gantt/static/lib/dhtmlxGantt/License_GPL.html new file mode 100644 index 00000000000..afe2ef33f0b --- /dev/null +++ b/addons/base_gantt/static/lib/dhtmlxGantt/License_GPL.html @@ -0,0 +1,73 @@ +

GNU GENERAL PUBLIC LICENSE

+Version 2, June 1991

+

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Copyright (C) 1989, 1991 Free Software Foundation, Inc.

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59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

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+

+

\ No newline at end of file diff --git a/addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxcommon.js b/addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxcommon.js new file mode 100644 index 00000000000..208124b8c74 --- /dev/null +++ b/addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxcommon.js @@ -0,0 +1,933 @@ +dhtmlx=function(obj){ + for (var a in obj) dhtmlx[a]=obj[a]; + return dhtmlx; //simple singleton +}; +dhtmlx.extend_api=function(name,map,ext){ + var t = window[name]; + if (!t) return; //component not defined + window[name]=function(obj){ + if (obj && typeof obj == "object" && !obj.tagName){ + var that = t.apply(this,(map._init?map._init(obj):arguments)); + //global settings + for (var a in dhtmlx) + if (map[a]) this[map[a]](dhtmlx[a]); + //local settings + for (var a in obj){ + if (map[a]) this[map[a]](obj[a]); + else if (a.indexOf("on")==0){ + this.attachEvent(a,obj[a]); + } + } + } else + var that = t.apply(this,arguments); + if (map._patch) map._patch(this); + return that||this; + }; + window[name].prototype=t.prototype; + if (ext) + dhtmlXHeir(window[name].prototype,ext); +}; + +dhtmlxAjax={ + get:function(url,callback){ + var t=new dtmlXMLLoaderObject(true); + t.async=(arguments.length<3); + t.waitCall=callback; + t.loadXML(url) + return t; + }, + post:function(url,post,callback){ + var t=new dtmlXMLLoaderObject(true); + t.async=(arguments.length<4); + t.waitCall=callback; + t.loadXML(url,true,post) + return t; + }, + getSync:function(url){ + return this.get(url,null,true) + }, + postSync:function(url,post){ + return this.post(url,post,null,true); + } +} + +/** + * @desc: xmlLoader object + * @type: private + * @param: funcObject - xml parser function + * @param: object - jsControl object + * @param: async - sync/async mode (async by default) + * @param: rSeed - enable/disable random seed ( prevent IE caching) + * @topic: 0 + */ +function dtmlXMLLoaderObject(funcObject, dhtmlObject, async, rSeed){ + this.xmlDoc=""; + + if (typeof (async) != "undefined") + this.async=async; + else + this.async=true; + + this.onloadAction=funcObject||null; + this.mainObject=dhtmlObject||null; + this.waitCall=null; + this.rSeed=rSeed||false; + return this; +}; +/** + * @desc: xml loading handler + * @type: private + * @param: dtmlObject - xmlLoader object + * @topic: 0 + */ +dtmlXMLLoaderObject.prototype.waitLoadFunction=function(dhtmlObject){ + var once = true; + this.check=function (){ + if ((dhtmlObject)&&(dhtmlObject.onloadAction != null)){ + if ((!dhtmlObject.xmlDoc.readyState)||(dhtmlObject.xmlDoc.readyState == 4)){ + if (!once) + return; + + once=false; //IE 5 fix + if (typeof dhtmlObject.onloadAction == "function") + dhtmlObject.onloadAction(dhtmlObject.mainObject, null, null, null, dhtmlObject); + + if (dhtmlObject.waitCall){ + dhtmlObject.waitCall.call(this,dhtmlObject); + dhtmlObject.waitCall=null; + } + } + } + }; + return this.check; +}; + +/** + * @desc: return XML top node + * @param: tagName - top XML node tag name (not used in IE, required for Safari and Mozilla) + * @type: private + * @returns: top XML node + * @topic: 0 + */ +dtmlXMLLoaderObject.prototype.getXMLTopNode=function(tagName, oldObj){ + if (this.xmlDoc.responseXML){ + var temp = this.xmlDoc.responseXML.getElementsByTagName(tagName); + if(temp.length==0 && tagName.indexOf(":")!=-1) + var temp = this.xmlDoc.responseXML.getElementsByTagName((tagName.split(":"))[1]); + var z = temp[0]; + } else + var z = this.xmlDoc.documentElement; + + if (z){ + this._retry=false; + return z; + } + + if ((_isIE)&&(!this._retry)){ + //fall back to MS.XMLDOM + var xmlString = this.xmlDoc.responseText; + var oldObj = this.xmlDoc; + this._retry=true; + this.xmlDoc=new ActiveXObject("Microsoft.XMLDOM"); + this.xmlDoc.async=false; + this.xmlDoc["loadXM"+"L"](xmlString); + + return this.getXMLTopNode(tagName, oldObj); + } + dhtmlxError.throwError("LoadXML", "Incorrect XML", [ + (oldObj||this.xmlDoc), + this.mainObject + ]); + + return document.createElement("DIV"); +}; + +/** + * @desc: load XML from string + * @type: private + * @param: xmlString - xml string + * @topic: 0 + */ +dtmlXMLLoaderObject.prototype.loadXMLString=function(xmlString){ + { + try{ + var parser = new DOMParser(); + this.xmlDoc=parser.parseFromString(xmlString, "text/xml"); + } + catch (e){ + this.xmlDoc=new ActiveXObject("Microsoft.XMLDOM"); + this.xmlDoc.async=this.async; + this.xmlDoc["loadXM"+"L"](xmlString); + } + } + + this.onloadAction(this.mainObject, null, null, null, this); + + if (this.waitCall){ + this.waitCall(); + this.waitCall=null; + } +} +/** + * @desc: load XML + * @type: private + * @param: filePath - xml file path + * @param: postMode - send POST request + * @param: postVars - list of vars for post request + * @topic: 0 + */ +dtmlXMLLoaderObject.prototype.loadXML=function(filePath, postMode, postVars, rpc){ + if (this.rSeed) + filePath+=((filePath.indexOf("?") != -1) ? "&" : "?")+"a_dhx_rSeed="+(new Date()).valueOf(); + this.filePath=filePath; + + if ((!_isIE)&&(window.XMLHttpRequest)) + this.xmlDoc=new XMLHttpRequest(); + else { + if (document.implementation&&document.implementation.createDocument){ + this.xmlDoc=document.implementation.createDocument("", "", null); + this.xmlDoc.onload=new this.waitLoadFunction(this); + this.xmlDoc.load(filePath); + return; + } else + this.xmlDoc=new ActiveXObject("Microsoft.XMLHTTP"); + } + + if (this.async) + this.xmlDoc.onreadystatechange=new this.waitLoadFunction(this); + this.xmlDoc.open(postMode ? "POST" : "GET", filePath, this.async); + + if (rpc){ + this.xmlDoc.setRequestHeader("User-Agent", "dhtmlxRPC v0.1 ("+navigator.userAgent+")"); + this.xmlDoc.setRequestHeader("Content-type", "text/xml"); + } + + else if (postMode) + this.xmlDoc.setRequestHeader('Content-type', 'application/x-www-form-urlencoded'); + + this.xmlDoc.setRequestHeader("X-Requested-With","XMLHttpRequest"); + this.xmlDoc.send(null||postVars); + + if (!this.async) + (new this.waitLoadFunction(this))(); +}; +/** + * @desc: destructor, cleans used memory + * @type: private + * @topic: 0 + */ +dtmlXMLLoaderObject.prototype.destructor=function(){ + this._filterXPath = null; + this._getAllNamedChilds = null; + this._retry = null; + this.async = null; + this.rSeed = null; + this.filePath = null; + this.onloadAction = null; + this.mainObject = null; + this.xmlDoc = null; + this.doXPath = null; + this.doXPathOpera = null; + this.doXSLTransToObject = null; + this.doXSLTransToString = null; + this.loadXML = null; + this.loadXMLString = null; + // this.waitLoadFunction = null; + this.doSerialization = null; + this.xmlNodeToJSON = null; + this.getXMLTopNode = null; + this.setXSLParamValue = null; + return null; +} + +dtmlXMLLoaderObject.prototype.xmlNodeToJSON = function(node){ + var t={}; + for (var i=0; i-1) + _isChrome=true; + +if ((navigator.userAgent.indexOf('Safari') != -1)||(navigator.userAgent.indexOf('Konqueror') != -1)){ + var _KHTMLrv = parseFloat(navigator.userAgent.substr(navigator.userAgent.indexOf('Safari')+7, 5)); + + if (_KHTMLrv > 525){ //mimic FF behavior for Safari 3.1+ + _isFF=true; + var _FFrv = 1.9; + } else + _isKHTML=true; +} else if (navigator.userAgent.indexOf('Opera') != -1){ + _isOpera=true; + _OperaRv=parseFloat(navigator.userAgent.substr(navigator.userAgent.indexOf('Opera')+6, 3)); +} + + +else if (navigator.appName.indexOf("Microsoft") != -1){ + _isIE=true; + if (navigator.appVersion.indexOf("MSIE 8.0")!= -1 && document.compatMode != "BackCompat") _isIE=8; +} else { + _isFF=true; + var _FFrv = parseFloat(navigator.userAgent.split("rv:")[1]) +} + + +//multibrowser Xpath processor +dtmlXMLLoaderObject.prototype.doXPath=function(xpathExp, docObj, namespace, result_type){ + if (_isKHTML || (!_isIE && !window.XPathResult)) + return this.doXPathOpera(xpathExp, docObj); + + if (_isIE){ //IE + if (!docObj) + if (!this.xmlDoc.nodeName) + docObj=this.xmlDoc.responseXML + else + docObj=this.xmlDoc; + + if (!docObj) + dhtmlxError.throwError("LoadXML", "Incorrect XML", [ + (docObj||this.xmlDoc), + this.mainObject + ]); + + if (namespace != null) + docObj.setProperty("SelectionNamespaces", "xmlns:xsl='"+namespace+"'"); // + + if (result_type == 'single'){ + return docObj.selectSingleNode(xpathExp); + } + else { + return docObj.selectNodes(xpathExp)||new Array(0); + } + } else { //Mozilla + var nodeObj = docObj; + + if (!docObj){ + if (!this.xmlDoc.nodeName){ + docObj=this.xmlDoc.responseXML + } + else { + docObj=this.xmlDoc; + } + } + + if (!docObj) + dhtmlxError.throwError("LoadXML", "Incorrect XML", [ + (docObj||this.xmlDoc), + this.mainObject + ]); + + if (docObj.nodeName.indexOf("document") != -1){ + nodeObj=docObj; + } + else { + nodeObj=docObj; + docObj=docObj.ownerDocument; + } + var retType = XPathResult.ANY_TYPE; + + if (result_type == 'single') + retType=XPathResult.FIRST_ORDERED_NODE_TYPE + var rowsCol = new Array(); + var col = docObj.evaluate(xpathExp, nodeObj, function(pref){ + return namespace + }, retType, null); + + if (retType == XPathResult.FIRST_ORDERED_NODE_TYPE){ + return col.singleNodeValue; + } + var thisColMemb = col.iterateNext(); + + while (thisColMemb){ + rowsCol[rowsCol.length]=thisColMemb; + thisColMemb=col.iterateNext(); + } + return rowsCol; + } +} + +function _dhtmlxError(type, name, params){ + if (!this.catches) + this.catches=new Array(); + + return this; +} + +_dhtmlxError.prototype.catchError=function(type, func_name){ + this.catches[type]=func_name; +} +_dhtmlxError.prototype.throwError=function(type, name, params){ + if (this.catches[type]) + return this.catches[type](type, name, params); + + if (this.catches["ALL"]) + return this.catches["ALL"](type, name, params); + + alert("Error type: "+arguments[0]+"\nDescription: "+arguments[1]); + return null; +} + +window.dhtmlxError=new _dhtmlxError(); + + +//opera fake, while 9.0 not released +//multibrowser Xpath processor +dtmlXMLLoaderObject.prototype.doXPathOpera=function(xpathExp, docObj){ + //this is fake for Opera + var z = xpathExp.replace(/[\/]+/gi, "/").split('/'); + var obj = null; + var i = 1; + + if (!z.length) + return []; + + if (z[0] == ".") + obj=[docObj]; else if (z[0] == ""){ + obj=(this.xmlDoc.responseXML||this.xmlDoc).getElementsByTagName(z[i].replace(/\[[^\]]*\]/g, "")); + i++; + } else + return []; + + for (i; i < z.length; i++)obj=this._getAllNamedChilds(obj, z[i]); + + if (z[i-1].indexOf("[") != -1) + obj=this._filterXPath(obj, z[i-1]); + return obj; +} + +dtmlXMLLoaderObject.prototype._filterXPath=function(a, b){ + var c = new Array(); + var b = b.replace(/[^\[]*\[\@/g, "").replace(/[\[\]\@]*/g, ""); + + for (var i = 0; i < a.length; i++) + if (a[i].getAttribute(b)) + c[c.length]=a[i]; + + return c; +} +dtmlXMLLoaderObject.prototype._getAllNamedChilds=function(a, b){ + var c = new Array(); + + if (_isKHTML) + b=b.toUpperCase(); + + for (var i = 0; i < a.length; i++)for (var j = 0; j < a[i].childNodes.length; j++){ + if (_isKHTML){ + if (a[i].childNodes[j].tagName&&a[i].childNodes[j].tagName.toUpperCase() == b) + c[c.length]=a[i].childNodes[j]; + } + + else if (a[i].childNodes[j].tagName == b) + c[c.length]=a[i].childNodes[j]; + } + + return c; +} + +function dhtmlXHeir(a, b){ + for (var c in b) + if (typeof (b[c]) == "function") + a[c]=b[c]; + return a; +} + +function dhtmlxEvent(el, event, handler){ + if (el.addEventListener) + el.addEventListener(event, handler, false); + + else if (el.attachEvent) + el.attachEvent("on"+event, handler); +} + +//============= XSL Extension =================================== + +dtmlXMLLoaderObject.prototype.xslDoc=null; +dtmlXMLLoaderObject.prototype.setXSLParamValue=function(paramName, paramValue, xslDoc){ + if (!xslDoc) + xslDoc=this.xslDoc + + if (xslDoc.responseXML) + xslDoc=xslDoc.responseXML; + var item = + this.doXPath("/xsl:stylesheet/xsl:variable[@name='"+paramName+"']", xslDoc, + "http:/\/www.w3.org/1999/XSL/Transform", "single"); + + if (item != null) + item.firstChild.nodeValue=paramValue +} +dtmlXMLLoaderObject.prototype.doXSLTransToObject=function(xslDoc, xmlDoc){ + if (!xslDoc) + xslDoc=this.xslDoc; + + if (xslDoc.responseXML) + xslDoc=xslDoc.responseXML + + if (!xmlDoc) + xmlDoc=this.xmlDoc; + + if (xmlDoc.responseXML) + xmlDoc=xmlDoc.responseXML + + //MOzilla + if (!_isIE){ + if (!this.XSLProcessor){ + this.XSLProcessor=new XSLTProcessor(); + this.XSLProcessor.importStylesheet(xslDoc); + } + var result = this.XSLProcessor.transformToDocument(xmlDoc); + } else { + var result = new ActiveXObject("Msxml2.DOMDocument.3.0"); + try{ + xmlDoc.transformNodeToObject(xslDoc, result); + }catch(e){ + result = xmlDoc.transformNode(xslDoc); + } + } + return result; +} + +dtmlXMLLoaderObject.prototype.doXSLTransToString=function(xslDoc, xmlDoc){ + var res = this.doXSLTransToObject(xslDoc, xmlDoc); + if(typeof(res)=="string") + return res; + return this.doSerialization(res); +} + +dtmlXMLLoaderObject.prototype.doSerialization=function(xmlDoc){ + if (!xmlDoc) + xmlDoc=this.xmlDoc; + if (xmlDoc.responseXML) + xmlDoc=xmlDoc.responseXML + if (!_isIE){ + var xmlSerializer = new XMLSerializer(); + return xmlSerializer.serializeToString(xmlDoc); + } else + return xmlDoc.xml; +} + +/** +* @desc: +* @type: private +*/ +dhtmlxEventable=function(obj){ + obj.attachEvent=function(name, catcher, callObj){ + name='ev_'+name.toLowerCase(); + if (!this[name]) + this[name]=new this.eventCatcher(callObj||this); + + return(name+':'+this[name].addEvent(catcher)); //return ID (event name & event ID) + } + obj.callEvent=function(name, arg0){ + name='ev_'+name.toLowerCase(); + if (this[name]) + return this[name].apply(this, arg0); + return true; + } + obj.checkEvent=function(name){ + return (!!this['ev_'+name.toLowerCase()]) + } + obj.eventCatcher=function(obj){ + var dhx_catch = []; + var z = function(){ + var res = true; + for (var i = 0; i < dhx_catch.length; i++){ + if (dhx_catch[i] != null){ + var zr = dhx_catch[i].apply(obj, arguments); + res=res&&zr; + } + } + return res; + } + z.addEvent=function(ev){ + if (typeof (ev) != "function") + ev=eval(ev); + if (ev) + return dhx_catch.push(ev)-1; + return false; + } + z.removeEvent=function(id){ + dhx_catch[id]=null; + } + return z; + } + obj.detachEvent=function(id){ + if (id != false){ + var list = id.split(':'); //get EventName and ID + this[list[0]].removeEvent(list[1]); //remove event + } + } + obj.detachAllEvents = function(){ + for (var name in this){ + if (name.indexOf("ev_")==0) + delete this[name]; + } + } +} diff --git a/addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxgantt.css b/addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxgantt.css new file mode 100644 index 00000000000..2923173eebc --- /dev/null +++ b/addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxgantt.css @@ -0,0 +1,15 @@ +.taskPanelBorder{border-width: 2px 2px 2px 2px;border-style:solid;border-color: #737373;} +.taskName{font-family: Tahoma, Arial; font-weight: bold;font-size: 11px;color: #FFFFFF;cursor: pointer;white-space: nowrap;} +.moveInfo{font-family: Tahoma, Arial;font-size: 10px;color:#006600;white-space: nowrap;} +.descTask{font-family: Tahoma, Arial;font-size: 10px;color:#276F9E;cursor: default;white-space: nowrap;} +.descProject{font-family: Tahoma, Arial;font-size: 10px;color:#006600;cursor: default;white-space: nowrap;} +.dayNumber, .monthName{font-family:Tahoma,Arial;font-weight:bold;font-size:9px;color:#858585;text-align:center;vertical-align:middle;} +.monthName {border-top:1px solid #f1f3f1; border-bottom:1px solid #f1f3f1; border-left:1px solid #f1f3f1;text-align:left;padding-left:5px;} +.poPupInfo{background: #FFFFFF;width : 170px;border: 1px dotted #279e00;padding: 4px 6px 4px 6px;float: left;} +.poPupTime{background: #FFFFFF;border: 1px dotted #279e00;height : 25px;width : 70px;position: absolute;z-index:2;} +.contextMenu{z-index:10;width:150px;cursor:pointer;font-family: Tahoma, Arial;font-size:12px;color:#7D7D7D;border: 1px solid #808080;} +.taskNameItem{font-family: Tahoma, Arial;font-size: 11px;font-weight: normal;color: #7D7D7D;} +.panelErrors{;padding: 4px 6px 4px 6px;font-family: Tahoma, Arial;font-size: 12px;color: red;white-space: nowrap;} +.st {font-family: Arial, Helvetica, Sans-serif; font-size: 10px; font-weight: normal; color: #688060;} +.ut {font-family: Arial, Helvetica, Sans-serif; font-size: 11px; font-weight: normal; color: #323232;} +.lt {font-family: Arial, Helvetica, Sans-serif; font-size: 11px; font-weight: normal; color: #323232; padding: 0px 0px 0px 14px; margin: 0px; display: block;} diff --git a/addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxgantt.js b/addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxgantt.js new file mode 100644 index 00000000000..454e20e7838 --- /dev/null +++ b/addons/base_gantt/static/lib/dhtmlxGantt/codebase/dhtmlxgantt.js @@ -0,0 +1,384 @@ +//v.1.3 build 100805 + +/* +Copyright DHTMLX LTD. http://www.dhtmlx.com +To use this component please contact sales@dhtmlx.com to obtain license +*/ + +function GanttProjectInfo(id, name, startDate) +{this.Id = id;this.Name = name;this.StartDate = startDate;this.ParentTasks = []};GanttProjectInfo.prototype.deleteTask = function(id) +{var task = this.getTaskById(id);if (task){if (!task.ParentTask){for (var i = 0;i < this.ParentTasks.length;i++){if (this.ParentTasks[i].Id == id){if (this.ParentTasks[i].nextParentTask){if (this.ParentTasks[i].previousParentTask){this.ParentTasks[i].previousParentTask.nextParentTask = this.ParentTasks[i].nextParentTask;this.ParentTasks[i].nextParentTask.previousParentTask = this.ParentTasks[i].previousParentTask}else {this.ParentTasks[i].nextParentTask.previousParentTask = null}}else {if (this.ParentTasks[i].previousParentTask){this.ParentTasks[i].previousParentTask.nextParentTask = null}};this.ParentTasks[i] = null;this.ParentTasks.splice(i, 1);break}}}else + {var parentTask = task.ParentTask;for (var i = 0;i < parentTask.ChildTasks.length;i++){if (parentTask.ChildTasks[i].Id == id){if (parentTask.ChildTasks[i].nextChildTask){if (parentTask.ChildTasks[i].previousChildTask){parentTask.ChildTasks[i].previousChildTask.nextChildTask = parentTask.ChildTasks[i].nextChildTask;parentTask.ChildTasks[i].nextChildTask.previousChildTask = parentTask.ChildTasks[i].previousChildTask}else {parentTask.ChildTasks[i].nextChildTask.previousChildTask = null}}else {if (parentTask.ChildTasks[i].previousChildTask){parentTask.ChildTasks[i].previousChildTask.nextChildTask = null}};parentTask.ChildTasks[i] = null;parentTask.ChildTasks.splice(i, 1);break}}}}};GanttProjectInfo.prototype.addTask = function(task) +{this.ParentTasks.push(task);task.setProject(this)};GanttProjectInfo.prototype.getTaskById = function(id) +{for (var j = 0;j < this.ParentTasks.length;j++){var task = this.getTaskByIdInTree(this.ParentTasks[j], id);if (task)return task};return null};GanttProjectInfo.prototype.getTaskByIdInTree = function(parentTask, id) +{if (parentTask.Id == id){return parentTask}else + {for (var i = 0;i < parentTask.ChildTasks.length;i++){if (parentTask.ChildTasks[i].Id == id){return parentTask.ChildTasks[i]};if (parentTask.ChildTasks[i].ChildTasks.length > 0){if (parentTask.ChildTasks[i].ChildTasks.length > 0){var cTask = this.getTaskByIdInTree(parentTask.ChildTasks[i], id);if (cTask)return cTask}}}};return null};function GanttTaskInfo(id, name, est, duration, percentCompleted, predecessorTaskId) +{this.Id = id;this.Name = name;this.EST = est;this.Duration = duration;this.PercentCompleted = percentCompleted;this.PredecessorTaskId = predecessorTaskId;this.ChildTasks = [];this.ChildPredTasks = [];this.ParentTask = null;this.PredecessorTask = null;this.Project = null;this.nextChildTask = null;this.previousChildTask = null;this.nextParentTask = null;this.previousParentTask = null};GanttTaskInfo.prototype.addChildTask = function(task) +{this.ChildTasks.push(task);task.ParentTask = this};GanttTaskInfo.prototype.setProject = function(project) +{this.Project = project;for (var j = 0;j < this.ChildTasks.length;j++){this.ChildTasks[j].setProject(project)}};function GanttTask(taskInfo, project, chart) +{this.isTask = true;this.Chart = chart;this.Project = project;this.TaskInfo = taskInfo;this.checkMove = false;this.checkResize = false;this.moveChild = false;this.maxPosXMove = -1;this.minPosXMove = -1;this.maxWidthResize = -1;this.minWidthResize = -1;this.posX = 0;this.posY = 0;this.MouseX = 0;this.taskItemWidth = 0;this.isHide = false;this._heightHideTasks = 0;this._isOpen = true;this.descrTask = null;this.cTaskItem = null;this.cTaskNameItem = null;this.parentTask = null;this.predTask = null;this.childTask = [];this.childPredTask = [];this.nextChildTask = null;this.previousChildTask = null;this.nextParentTask = null;this.previousParentTask = null};function GanttProject(Chart, projectInfo) +{this.isProject = true;this.nextProject = null;this.previousProject = null;this.arrTasks = [];this.Project = projectInfo;this.Chart = Chart;this.percentCompleted = 0;this.Duration = 0;this.descrProject = null;this.projectItem = null;this.projectNameItem = null;this.posY = 0;this.posX = 0};GanttProject.prototype.checkWidthProjectNameItem = function() +{if (this.projectNameItem.offsetWidth + this.projectNameItem.offsetLeft > this.Chart.maxWidthPanelNames){var width = this.projectNameItem.offsetWidth + this.projectNameItem.offsetLeft - this.Chart.maxWidthPanelNames;var countChar = Math.round(width / (this.projectNameItem.offsetWidth / this.projectNameItem.firstChild.length));var pName = this.Project.Name.substring(0, this.projectNameItem.firstChild.length - countChar - 3);pName += "...";this.projectNameItem.innerHTML = pName}};GanttProject.prototype.create = function() +{var containerTasks = this.Chart.oData.firstChild;this.posX = (this.Project.StartDate - this.Chart.startDate) / (60 * 60 * 1000) * this.Chart.hourInPixels;if (this.previousProject){if (this.previousProject.arrTasks.length > 0){var lastChildTask = this.Chart.getLastChildTask(this.previousProject.arrTasks[this.previousProject.arrTasks.length - 1]);this.posY = parseInt(lastChildTask.cTaskItem[0].style.top) + this.Chart.heightTaskItem + 11}else {this.posY = parseInt(this.previousProject.projectItem[0].style.top) + this.Chart.heightTaskItem + 11}}else {this.posY = 6};if (this.Chart._showTreePanel){var containerNames = this.Chart.panelNames.firstChild;this.projectNameItem = this.createProjectNameItem();containerNames.appendChild(this.projectNameItem);this.checkWidthProjectNameItem()};this.projectItem = [this.createProjectItem(),[]];containerTasks.appendChild(this.projectItem[0]);if (this.Chart.isShowDescProject){containerTasks.appendChild(this.createDescrProject())};this.addDayInPanelTime()};function GanttChart() +{this.Error = new GanttError();this.dhtmlXMLSenderObject = new dhtmlXMLSenderObject(this);this.heightTaskItem = 12;this.dayInPixels = 24;this.hoursInDay = 8;this._showTreePanel = true;this._showTooltip = true;this.isShowDescTask = false;this.isShowDescProject = false;this.isShowNewProject = true;this.isEditable = false;this.isShowConMenu = false;this.correctError = false;this.maxWidthPanelNames = 150;this.minWorkLength = 8;this.paramShowTask = [];this.paramShowProject = [];this.savePath = null;this.loadPath = null;this.divTimeInfo = null;this.divInfo = null;this.panelNames = null;this.panelTime = null;this.oData = null;this.content = null;this.panelErrors = null;this.contextMenu = null;this.hourInPixelsWork = this.dayInPixels / this.hoursInDay;this.hourInPixels = this.dayInPixels / 24;this.countDays = 0;this.startDate = null;this.initialPos = 0;this.contentHeight = 0;this.contentWidth = 0;this._oDataHeight = 0;this.Project = [];this.arrProjects = [];this.xmlLoader = null;this._isIE = false;this._isFF = false;this._isOpera = false;this._isMove = false;this._isResize = false;this._isError = false;this.imgs = "codebase/imgs/";this.stylePath = "codebase/dhtmlxgantt.css";this.shortMonthNames = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];this.monthNames = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"];this._useShortMonthNames = true;dhtmlxEventable(this)};GanttChart.prototype.setImagePath = function(newPath) +{this.imgs = newPath};GanttChart.prototype.setStylePath = function(newPath) +{this.stylePath = newPath};GanttChart.prototype.setSavePath = function(newPath) +{this.savePath = newPath};GanttChart.prototype.setLoadPath = function(newPath) +{this.loadPath = newPath};GanttChart.prototype.setCorrectError = function(isCorrectError) +{this.correctError = isCorrectError};GanttChart.prototype.showDescTask = function(isShowDescTask, param) +{this.isShowDescTask = isShowDescTask;var arrValues = new Array(5);if (this.isShowDescTask){if (param){var arrParam = param.split(",");for (var i = 0;i < arrParam.length;i++){var k = this.getParamShowTask(arrParam[i]);arrValues[k] = 1}}else {arrValues[this.getParamShowTask('')] = 1};this.paramShowTask = this.getValueShowTask(arrValues)}};GanttChart.prototype.showDescProject = function(isShowDescProject, param) +{this.isShowDescProject = isShowDescProject;var arrValues = new Array(4);if (this.isShowDescProject){if (param){var arrParam = param.split(",");for (var i = 0;i < arrParam.length;i++){var k = this.getParamShowProject(arrParam[i]);arrValues[k] = 1}}else {arrValues[this.getParamShowProject('')] = 1};this.paramShowProject = this.getValueShowProject(arrValues)}};GanttChart.prototype.showContextMenu = function(show) +{this.isShowConMenu = show};GanttChart.prototype.setContextMenu = function(menu) +{this.showContextMenu(true);this.contextMenu = menu};GanttChart.prototype.showNewProject = function(show) +{this.isShowNewProject = show};GanttChart.prototype.getParamShowTask = function(param) +{switch (param) {case 'n': + + return 0;break;case 'd': + + return 1;break;case 'e': + + return 2;break;case 'p': + + return 3;break;case 's-f': + + return 4;break;default: + return 0;break}};GanttChart.prototype.getParamShowProject = function(param) +{switch (param) {case 'n': + + return 0;break;case 'd': + + return 1;break;case 's': + + return 2;break;case 'p': + + return 3;break;default: + return 0;break}};GanttChart.prototype.getValueShowTask = function(param) +{var arrValues = [];for (var i = 0;i < param.length;i++){if (param[i]){switch (i) {case 0: + arrValues.push('Name');break;case 1: + arrValues.push('Duration');break;case 2: + arrValues.push('EST');break;case 3: + arrValues.push('PercentComplete');break;case 4: + arrValues.push('S-F');break;default: + break}}};return arrValues};GanttChart.prototype.getValueShowProject = function(param) +{var arrValues = [];for (var i = 0;i < param.length;i++){if (param[i]){switch (i) {case 0: + arrValues.push('Name');break;case 1: + arrValues.push('Duration');break;case 2: + arrValues.push('StartDate');break;case 3: + arrValues.push('PercentComplete');break;default: + break}}};return arrValues};GanttChart.prototype.setEditable = function(isEditable) +{this.isEditable = isEditable};GanttChart.prototype.showTreePanel = function(show) +{this._showTreePanel = show};GanttChart.prototype.showTooltip = function(show) +{this._showTooltip = show};GanttChart.prototype.getProjectById = function(id) +{for (var i = 0;i < this.arrProjects.length;i++){if (this.arrProjects[i].Project.Id == id){return this.arrProjects[i]}};return null};GanttChart.prototype.getBrowserType = function() +{if (navigator.appName.indexOf('Explorer')!= -1) + {this._isIE = true}else if (navigator.userAgent.indexOf('Mozilla')!= -1) + {this._isFF = true}else if (navigator.userAgent.indexOf('Opera')!= -1) + {this._isOpera = true}};GanttChart.prototype.addProject = function(projectInfo) +{this.Project.push(projectInfo)};GanttProject.prototype.deleteTask = function(id) +{var task = this.getTaskById(id);if (task){this.deleteChildTask(task)}else {this.Chart.Error.throwError("DATA_INSERT_ERROR", 30, [id])}};GanttChart.prototype.deleteProject = function(id) +{var project = this.getProjectById(id);if (project){if (project.arrTasks.length > 0){while (project.arrTasks.length > 0){project.deleteChildTask(project.arrTasks[0])}};if (project.nextProject)project.shiftNextProject(project, -23);for (var i = 0;i < this.Project.length;i++){if (this.Project[i].Id == project.Project.Id){this.Project.splice(i, 1)}};if ((project.previousProject)&& + (project.nextProject)) + {var previousProject = project.previousProject;previousProject.nextProject = project.nextProject};if ((project.previousProject)&& + !(project.nextProject)) + {var previousProject = project.previousProject;previousProject.nextProject = null};if (!(project.previousProject)&& + (project.nextProject)) + {var nextProject = project.nextProject;nextProject.previousProject = null};for (var i = 0;i < this.arrProjects.length;i++){if (this.arrProjects[i].Project.Id == id){this.arrProjects.splice(i, 1)}};project.projectItem[0].parentNode.removeChild(project.projectItem[0]);if (this.isShowDescProject){project.descrProject.parentNode.removeChild(project.descrProject)};if (this._showTreePanel){project.projectNameItem.parentNode.removeChild(project.projectNameItem)};this._oDataHeight -= 11 + this.heightTaskItem;if (this.Project.length == 0){if (this.isShowNewProject){var d = new Date(this.startDate);var t = new Date(d.setDate(d.getDate() + 1));var pi = new GanttProjectInfo(1, "New project", t);this.Project.push(pi);var project = new GanttProject(this, pi);project.create();this.arrProjects.push(project);this._oDataHeight += 11 + this.heightTaskItem}}}else {this.Error.throwError("DATA_INSERT_ERROR", 31, [id])}};GanttProject.prototype.setName = function(name) +{if ((name != "")&& (name != null)) {this.Project.Name = name;if (this.Chart._showTreePanel){this.projectNameItem.innerHTML = name;this.projectNameItem.title = name;this.checkWidthProjectNameItem()};if (this.Chart.isShowDescProject)this.descrProject.innerHTML = this.getDescStr();this.addDayInPanelTime()}};GanttProject.prototype.setPercentCompleted = function(percentCompleted) +{percentCompleted = parseInt(percentCompleted);if (isNaN(percentCompleted)) + {this.Chart.Error.throwError("DATA_INSERT_ERROR", 6, null);return false};if (percentCompleted > 100){this.Chart.Error.throwError("DATA_INSERT_ERROR", 7, null);return false}else if (percentCompleted < 0){this.Chart.Error.throwError("DATA_INSERT_ERROR", 8, null);return false};if ((percentCompleted > 0)&& (percentCompleted < 100) && (this.percentCompleted > 0) && (this.percentCompleted < 100)) + {this.projectItem[0].firstChild.rows[0].cells[0].width = parseInt(percentCompleted) + "%";this.projectItem[0].firstChild.rows[0].cells[0].firstChild.style.width = (percentCompleted * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px";this.projectItem[0].firstChild.rows[0].cells[1].width = (100 - parseInt(percentCompleted)) + "%";this.projectItem[0].firstChild.rows[0].cells[1].firstChild.style.width = ((100 - percentCompleted) * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px"}else if (((percentCompleted == 0)|| (percentCompleted == 100)) && (this.percentCompleted > 0) && (this.percentCompleted < 100)) + {if (percentCompleted == 0){this.projectItem[0].firstChild.rows[0].cells[0].parentNode.removeChild(this.projectItem[0].firstChild.rows[0].cells[0]);this.projectItem[0].firstChild.rows[0].cells[0].width = 100 + "%";this.projectItem[0].firstChild.rows[0].cells[0].firstChild.style.width = this.Duration * this.Chart.hourInPixelsWork + "px"}else if (percentCompleted == 100){this.projectItem[0].firstChild.rows[0].cells[1].parentNode.removeChild(this.projectItem[0].firstChild.rows[0].cells[1]);this.projectItem[0].firstChild.rows[0].cells[0].width = 100 + "%";this.projectItem[0].firstChild.rows[0].cells[0].firstChild.style.width = this.Duration * this.Chart.hourInPixelsWork + "px"}}else if (((percentCompleted == 0)|| (percentCompleted == 100)) && ((this.percentCompleted == 0) || (this.percentCompleted == 100))) + {if ((percentCompleted == 0)&& (this.percentCompleted == 100)) + {this.projectItem[0].firstChild.rows[0].cells[0].firstChild.src = this.Chart.imgs + "progress_bg.png"}else if ((percentCompleted == 100)&& (this.percentCompleted == 0)) + {this.projectItem[0].firstChild.rows[0].cells[0].firstChild.src = this.Chart.imgs + "parentnode_filled.png"}}else if (((percentCompleted > 0)|| (percentCompleted < 100)) && ((this.percentCompleted == 0) || (this.percentCompleted == 100))) + {this.projectItem[0].firstChild.rows[0].cells[0].parentNode.removeChild(this.projectItem[0].firstChild.rows[0].cells[0]);var cellprojectItem = document.createElement("TD");this.projectItem[0].firstChild.rows[0].appendChild(cellprojectItem);cellprojectItem.width = percentCompleted + "%";var imgPr = document.createElement("img");imgPr.style.width = (percentCompleted * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px";imgPr.style.height = this.Chart.heightTaskItem + "px";cellprojectItem.appendChild(imgPr);imgPr.src = this.Chart.imgs + "parentnode_filled.png";cellprojectItem = document.createElement("TD");this.projectItem[0].firstChild.rows[0].appendChild(cellprojectItem);cellprojectItem.width = (100 - percentCompleted) + "%";imgPr = document.createElement("img");imgPr.style.width = ((100 - percentCompleted) * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px";imgPr.style.height = this.Chart.heightTaskItem + "px";cellprojectItem.appendChild(imgPr);imgPr.src = this.Chart.imgs + "progress_bg.png"}else if (this.percentCompleted == -1){if (percentCompleted == 100){this.projectItem[0].firstChild.rows[0].cells[0].firstChild.src = this.Chart.imgs + "parentnode_filled.png"}else if (percentCompleted < 100 && percentCompleted > 0){this.projectItem[0].firstChild.rows[0].cells[0].parentNode.removeChild(this.projectItem[0].firstChild.rows[0].cells[0]);var cellprojectItem = document.createElement("TD");this.projectItem[0].firstChild.rows[0].appendChild(cellprojectItem);cellprojectItem.width = percentCompleted + "%";var imgPr = document.createElement("img");imgPr.style.width = (percentCompleted * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px";imgPr.style.height = this.Chart.heightTaskItem + "px";cellprojectItem.appendChild(imgPr);imgPr.src = this.Chart.imgs + "parentnode_filled.png";cellprojectItem = document.createElement("TD");this.projectItem[0].firstChild.rows[0].appendChild(cellprojectItem);cellprojectItem.width = (100 - percentCompleted) + "%";imgPr = document.createElement("img");imgPr.style.width = ((100 - percentCompleted) * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px";imgPr.style.height = this.Chart.heightTaskItem + "px";cellprojectItem.appendChild(imgPr);imgPr.src = this.Chart.imgs + "progress_bg.png"}};this.percentCompleted = percentCompleted;if (this.Chart.isShowDescProject)this.descrProject.innerHTML = this.getDescStr();return true};GanttProject.prototype.deleteChildTask = function(task) +{if (task){if (task.cTaskItem[0].style.display == "none"){this.Chart.openTree(task.parentTask)};if (task.childPredTask.length > 0){for (var i = 0;i < task.childPredTask.length;i++){for (var t = 0;t < task.childPredTask[i].cTaskItem[1].length;t++){task.childPredTask[i].cTaskItem[1][t].parentNode.removeChild(task.childPredTask[i].cTaskItem[1][t])};task.childPredTask[i].cTaskItem[1] = [];task.childPredTask[i].predTask = null}};if (task.childTask.length > 0){while (task.childTask.length > 0){this.deleteChildTask(task.childTask[0])}};if (task.cTaskItem[0].style.display != "none")task.shiftCurrentTasks(task, -23);this.Project.deleteTask(task.TaskInfo.Id);if (task.cTaskItem[0]){task.cTaskItem[0].parentNode.removeChild(task.cTaskItem[0])};if (this.Chart.isShowDescTask){task.descrTask.parentNode.removeChild(task.descrTask)};if (task.cTaskItem[1].length > 0){for (var j = 0;j < task.cTaskItem[1].length;j++){task.cTaskItem[1][j].parentNode.removeChild(task.cTaskItem[1][j])}};if (task.cTaskNameItem[0]){task.cTaskNameItem[0].parentNode.removeChild(task.cTaskNameItem[0])};if (task.cTaskNameItem[1]){for (var j = 0;j < task.cTaskNameItem[1].length;j++){task.cTaskNameItem[1][j].parentNode.removeChild(task.cTaskNameItem[1][j])}};if (task.cTaskNameItem[2]){task.cTaskNameItem[2].parentNode.removeChild(task.cTaskNameItem[2])};if (task.parentTask){if (task.previousChildTask){if (task.nextChildTask){task.previousChildTask.nextChildTask = task.nextChildTask}else {task.previousChildTask.nextChildTask = null}};var parentTask = task.parentTask;for (var i = 0;i < parentTask.childTask.length;i++){if (parentTask.childTask[i].TaskInfo.Id == task.TaskInfo.Id){parentTask.childTask[i] = null;parentTask.childTask.splice(i, 1);break}};if (parentTask.childTask.length == 0){if (parentTask.cTaskNameItem[2]){parentTask.cTaskNameItem[2].parentNode.removeChild(parentTask.cTaskNameItem[2]);parentTask.cTaskNameItem[2] = null}}}else + {if (task.previousParentTask){if (task.nextParentTask){task.previousParentTask.nextParentTask = task.nextParentTask}else {task.previousParentTask.nextParentTask = null}};var project = task.Project;for (var i = 0;i < project.arrTasks.length;i++){if (project.arrTasks[i].TaskInfo.Id == task.TaskInfo.Id){project.arrTasks.splice(i, 1)}}};if (task.predTask){var predTask = task.predTask;for (var i = 0;i < predTask.childPredTask.length;i++){if (predTask.childPredTask[i].TaskInfo.Id == task.TaskInfo.Id){predTask.childPredTask[i] = null;predTask.childPredTask.splice(i, 1)}}};if (task.Project.arrTasks.length != 0){task.Project.shiftProjectItem()}else {task.Project.projectItem[0].style.display = "none";if (this.Chart.isShowDescProject)this.hideDescrProject()};this.Chart._oDataHeight -= 11 + this.Chart.heightTaskItem}};GanttProject.prototype.insertTask = function(id, name, EST, Duration, PercentCompleted, predecessorTaskId, parentTaskId) +{var task = null;var _task = null;if (this.Project.getTaskById(id)) {this.Chart.Error.throwError("DATA_INSERT_ERROR", 22, [id]);return false};if ((!Duration)|| (Duration < this.Chart.minWorkLength)) {Duration = this.Chart.minWorkLength};if ((!name)|| (name == "")) {name = id};if ((!PercentCompleted)|| (PercentCompleted == "")) {PercentCompleted = 0}else {PercentCompleted = parseInt(PercentCompleted);if (PercentCompleted < 0 || PercentCompleted > 100){this.Chart.Error.throwError("DATA_INSERT_ERROR", 35, null);return false}};var sortRequired = false;if ((parentTaskId)&& (parentTaskId != "")) {var parentTask = this.Project.getTaskById(parentTaskId);if (!parentTask){this.Chart.Error.throwError("DATA_INSERT_ERROR", 21, [parentTaskId]);return false};EST = EST || parentTask.EST;if (EST < parentTask.EST){this.Chart.Error.throwError("DATA_INSERT_ERROR", 20, [id,parentTaskId]);return false};task = new GanttTaskInfo(id, name, EST, Duration, PercentCompleted, predecessorTaskId);if (!this.Chart.checkPosParentTask(parentTask, task)) {this.Chart.Error.throwError("DATA_INSERT_ERROR", 19, [parentTaskId,id]);return false};task.ParentTask = parentTask;var _parentTask = this.getTaskById(parentTask.Id);var isHide = false;if (_parentTask.cTaskItem[0].style.display == "none"){isHide = true}else if (_parentTask.cTaskNameItem[2]){if (!_parentTask._isOpen){isHide = true}};if (isHide){if (_parentTask.childTask.length == 0){this.Chart.openTree(_parentTask.parentTask)}else {this.Chart.openTree(_parentTask)}};if (predecessorTaskId != ""){var predTask = this.Project.getTaskById(predecessorTaskId);if (!predTask){this.Chart.Error.throwError("DATA_INSERT_ERROR", 27, [predecessorTaskId]);return false};if (predTask.ParentTask){if (predTask.ParentTask.Id != task.ParentTask.Id){this.Chart.Error.throwError("DATA_INSERT_ERROR", 32, [predTask.Id,task.Id]);return false}}else {this.Chart.Error.throwError("DATA_INSERT_ERROR", 32, [predTask.Id,task.Id]);return false};if (!this.Chart.checkPosPredecessorTask(predTask, task)) {this.Chart.correctPosPredecessorTask(predTask, task)};task.PredecessorTask = predTask};var isAdd = false;if (sortRequired)for (var i = 0;i < parentTask.ChildTasks.length;i++){if (task.EST < parentTask.ChildTasks[i].EST){parentTask.ChildTasks.splice(i, 0, task);if (i > 0){parentTask.ChildTasks[i - 1].nextChildTask = parentTask.ChildTasks[i];parentTask.ChildTasks[i].previousChildTask = parentTask.ChildTasks[i - 1]};if (parentTask.ChildTasks[i + 1]){parentTask.ChildTasks[i + 1].previousChildTask = parentTask.ChildTasks[i];parentTask.ChildTasks[i].nextChildTask = parentTask.ChildTasks[i + 1]};isAdd = true;break}};if (!isAdd){if (parentTask.ChildTasks.length > 0){parentTask.ChildTasks[parentTask.ChildTasks.length - 1].nextChildTask = task;task.previousChildTask = parentTask.ChildTasks[parentTask.ChildTasks.length - 1]};parentTask.ChildTasks.push(task)};if (parentTask.ChildTasks.length == 1){_parentTask.cTaskNameItem[2] = _parentTask.createTreeImg()};_task = new GanttTask(task, this, this.Chart);_task.create();if (task.nextChildTask)_task.nextChildTask = _task.Project.getTaskById(task.nextChildTask.Id);_task.addDayInPanelTime();_task.shiftCurrentTasks(_task, 23)}else + {EST = EST || this.Project.StartDate;task = new GanttTaskInfo(id, name, EST, Duration, PercentCompleted, predecessorTaskId);if (task.EST <= this.Chart.startDate){this.Chart.Error.throwError("DATA_INSERT_ERROR", 18, [task.Id]);return false};if (predecessorTaskId != ""){var predTask = this.Project.getTaskById(predecessorTaskId);if (!predTask){this.Chart.Error.throwError("DATA_INSERT_ERROR", 27, [predecessorTaskId]);return false};if (!this.Chart.checkPosPredecessorTask(predTask, task)) {this.Chart.correctPosPredecessorTask(predTask, task)};if (predTask.ParentTask){this.Chart.Error.throwError("DATA_INSERT_ERROR", 15, [task.Id,predTask.Id]);return false};task.PredecessorTask = predTask};var isAdd = false;if (sortRequired)for (var i = 0;i < this.Project.ParentTasks.length;i++){if (EST < this.Project.ParentTasks[i].EST){this.Project.ParentTasks.splice(i, 0, task);if (i > 0){this.Project.ParentTasks[i - 1].nextParentTask = task;task.previousParentTask = this.Project.ParentTasks[i - 1]};if (this.Project.ParentTasks[i + 1]){this.Project.ParentTasks[i + 1].previousParentTask = task;task.nextParentTask = this.Project.ParentTasks[i + 1]};isAdd = true;break}};if (!isAdd){if (this.Project.ParentTasks.length > 0){this.Project.ParentTasks[this.Project.ParentTasks.length - 1].nextParentTask = task;task.previousParentTask = this.Project.ParentTasks[this.Project.ParentTasks.length - 1]};this.Project.ParentTasks.push(task)};_task = new GanttTask(task, this, this.Chart);_task.create();if (task.nextParentTask)_task.nextParentTask = _task.Project.getTaskById(task.nextParentTask.Id);_task.addDayInPanelTime();this.arrTasks.push(_task);_task.shiftCurrentTasks(_task, 23);this.projectItem[0].style.display = "inline";this.setPercentCompleted(this.getPercentCompleted());this.shiftProjectItem();if (this.Chart.isShowDescProject){this.showDescrProject()}};this.Chart.checkHeighPanelTasks();return _task};GanttChart.prototype.checkPosPredecessorTask = function(predTask, task) +{var widthPred = this.getWidthOnDuration(predTask.Duration);var posPred = this.getPosOnDate(predTask.EST);var posChild = this.getPosOnDate(task.EST);return (widthPred + posPred) <= posChild};GanttChart.prototype.correctPosPredecessorTask = function(predTask, ctask, ctaskObj) +{var newDate = new Date(predTask.EST);newDate.setHours(newDate.getHours() + (predTask.Duration / this.hoursInDay * 24));if (newDate.getHours()> 0) {newDate.setHours(0);newDate.setDate(newDate.getDate() + 1)};if (ctaskObj)ctaskObj.setEST(newDate, true);else ctask.EST = newDate;if (ctask.ParentTask){if (!this.checkPosParentTask(ctask.ParentTask, ctask)) + {var newDate2 = new Date(ctask.ParentTask.EST);newDate2.setHours(newDate2.getHours() + (ctask.ParentTask.Duration / this.hoursInDay * 24));ctask.Duration = parseInt((parseInt((newDate2 - ctask.EST) / (1000 * 60 * 60))) * this.hoursInDay / 24)}}};GanttChart.prototype.correctPosParentTask = function(parentTask, ctask) +{if (!ctask.PredecessorTask){if (parentTask.EST > ctask.EST){ctask.EST = new Date(parentTask.EST)};if (!this.checkPosParentTask(parentTask, ctask)) {ctask.Duration = parentTask.Duration}}else + {this.correctPosPredecessorTask(ctask.PredecessorTask, ctask)}};GanttChart.prototype.checkPosParentTaskInTree = function(parentTask) +{var isError = false;for (var t = 0;t < parentTask.ChildTasks.length;t++){if (!this.checkPosParentTask(parentTask, parentTask.ChildTasks[t])) + {if (!this.correctError){this.Error.throwError("DATA_ERROR", 28, [parentTask.Id,parentTask.ChildTasks[t].Id]);return true}else {this.correctPosParentTask(parentTask, parentTask.ChildTasks[t])}};if (parentTask.EST > parentTask.ChildTasks[t].EST){if (!this.correctError){this.Error.throwError("DATA_ERROR", 33, [parentTask.Id,parentTask.ChildTasks[t].Id]);return true}else {this.correctPosParentTask(parentTask, parentTask.ChildTasks[t])}};if (parentTask.ChildTasks[t].ChildTasks.length > 0){isError = this.checkPosParentTaskInTree(parentTask.ChildTasks[t])}};return isError};GanttChart.prototype.setPredTask = function(project) +{var isError = false;for (var k = 0;k < project.ParentTasks.length;k++){if (!this.isEmpty(project.ParentTasks[k].PredecessorTaskId)) + {project.ParentTasks[k].PredecessorTask = project.getTaskById(project.ParentTasks[k].PredecessorTaskId);if (!project.ParentTasks[k].PredecessorTask){if (!this.correctError){this.Error.throwError("DATA_ERROR", 27, [project.ParentTasks[k].PredecessorTaskId]);return true}};project.ParentTasks[k].PredecessorTask.ChildPredTasks.push(project.ParentTasks[k])};if (project.ParentTasks[k].PredecessorTask){if (!this.checkPosPredecessorTask(project.ParentTasks[k].PredecessorTask, project.ParentTasks[k])) {if (!this.correctError){this.Error.throwError("DATA_ERROR", 26, [project.ParentTasks[k].PredecessorTask.Id,project.ParentTasks[k].Id]);return true}else {this.correctPosPredecessorTask(project.ParentTasks[k].PredecessorTask, project.ParentTasks[k])}}};isError = this.setPredTaskInTree(project.ParentTasks[k]);if (isError)return isError};return isError};GanttChart.prototype.setPredTaskInTree = function(parentTask) +{var isError = false;for (var t = 0;t < parentTask.ChildTasks.length;t++){if (!this.isEmpty(parentTask.ChildTasks[t].PredecessorTaskId)) + {parentTask.ChildTasks[t].PredecessorTask = parentTask.Project.getTaskById(parentTask.ChildTasks[t].PredecessorTaskId);if (!parentTask.ChildTasks[t].PredecessorTask){if (!this.correctError){this.Error.throwError("DATA_ERROR", 27, [parentTask.ChildTasks[t].PredecessorTaskId]);return true}};if (!this.checkPosPredecessorTask(parentTask.ChildTasks[t].PredecessorTask, parentTask.ChildTasks[t])) + {if (!this.correctError){this.Error.throwError("DATA_ERROR", 26, [parentTask.ChildTasks[t].PredecessorTask.Id,parentTask.ChildTasks[t].Id]);return true}else {this.correctPosPredecessorTask(parentTask.ChildTasks[t].PredecessorTask, parentTask.ChildTasks[t])}};parentTask.ChildTasks[t].PredecessorTask.ChildPredTasks.push(parentTask.ChildTasks[t])};if (parentTask.ChildTasks[t].ChildTasks.length > 0){isError = this.setPredTaskInTree(parentTask.ChildTasks[t])}};return isError};GanttChart.prototype.checkPosParentTask = function(parentTask, task) +{var widthParent = this.getWidthOnDuration(parentTask.Duration);var posParent = this.getPosOnDate(parentTask.EST);var posChild = this.getPosOnDate(task.EST);var widthChild = this.getWidthOnDuration(task.Duration);return (widthParent + posParent) >= (posChild + widthChild)};GanttChart.prototype.insertProject = function(id, name, startDate) +{if (this._isError){this.clearData();this.clearItems();this.hidePanelErrors();this._isError = false};if (this.startDate >= startDate){this.Error.throwError("DATA_INSERT_ERROR", 14, null);return false};if (this.getProjectById(id)) {this.Error.throwError("DATA_INSERT_ERROR", 23, [id]);return false};this.checkHeighPanelTasks();var project = new GanttProjectInfo(id, name, startDate);this.Project.push(project);var _project = new GanttProject(this, project);for (var i = 0;i < this.arrProjects.length;i++){if (startDate < this.arrProjects[i].Project.StartDate){this.arrProjects.splice(i, 0, _project);if (i > 0){_project.previousProject = this.arrProjects[i - 1];this.arrProjects[i - 1].nextProject = _project};if (i + 1 <= this.arrProjects.length){_project.nextProject = this.arrProjects[i + 1];this.arrProjects[i + 1].previousProject = _project;_project.shiftNextProject(_project, 23)};_project.create();if (this.isShowDescProject){_project.hideDescrProject()};return _project}};if (this.arrProjects.length > 0){this.arrProjects[this.arrProjects.length - 1].nextProject = _project;_project.previousProject = this.arrProjects[this.arrProjects.length - 1]};this.arrProjects.push(_project);_project.create();if (this.isShowDescProject){_project.hideDescrProject()};return _project};GanttChart.prototype._showContextMenu = function(event, obj) +{if (this.contextMenu.isDhtmlxMenuObject){var res = this.callEvent("onBeforeContextMenu", [this.contextMenu, obj]);if (res === false)return;var x, y;if (_isIE){var dEl0 = window.document.documentElement, dEl1 = window.document.body, corrector = new Array((dEl0.scrollLeft||dEl1.scrollLeft),(dEl0.scrollTop||dEl1.scrollTop));x = event.clientX + corrector[0];y = event.clientY + corrector[1]}else {x = event.pageX;y = event.pageY};this.contextMenu.showContextMenu(x-1, y-1)}else {var elem = event.srcElement || event.target;this.contextMenu.showContextMenu(elem.style.left, elem.style.top, obj)}};GanttChart.prototype.openTree = function(parentTask) +{var lastParentTask = this.getLastCloseParent(parentTask);if (parentTask.TaskInfo.Id != lastParentTask.TaskInfo.Id){this.openNode(lastParentTask);this.openTree(parentTask)}else {this.openNode(lastParentTask)}};GanttChart.prototype.openNode = function(parentTask) +{if (!parentTask._isOpen){parentTask.cTaskNameItem[2].src = this.imgs + "minus.gif";parentTask._isOpen = true;parentTask.shiftCurrentTasks(parentTask, parentTask._heightHideTasks);parentTask.showChildTasks(parentTask, parentTask._isOpen);parentTask._heightHideTasks = 0}};GanttChart.prototype.getLastCloseParent = function(task) +{if (task.parentTask){if ((!task.parentTask._isOpen)|| + (task.parentTask.cTaskNameItem[2].style.display == "none")) {return this.getLastCloseParent(task.parentTask)}else {return task}}else {return task}};GanttTask.prototype.setPredecessor = function(predecessorTaskId) +{if (predecessorTaskId == "")this.clearPredTask();else + {var task = this.TaskInfo;if (task.Id == predecessorTaskId){this.Chart.Error.throwError("DATA_INSERT_ERROR", 36);return false};var predTaskObj = this.Project.getTaskById(predecessorTaskId);if (!predTaskObj){this.Chart.Error.throwError("DATA_INSERT_ERROR", 27, [predecessorTaskId]);return false};var predTask = predTaskObj.TaskInfo;var a1 = predTask.ParentTask == null, a2 = task.ParentTask == null;if (a1 && !a2 || !a1 && a2 || !a1 && !a2 && (predTask.ParentTask.Id != task.ParentTask.Id)) {this.Chart.Error.throwError("DATA_INSERT_ERROR", 32, [predTask.Id,task.Id]);return false};this.clearPredTask();if (!this.Chart.checkPosPredecessorTask(predTask, task)) {this.Chart.correctPosPredecessorTask(predTask, task, this)};task.PredecessorTaskId = predecessorTaskId;task.PredecessorTask = predTask;this.predTask = predTaskObj;predTaskObj.childPredTask.push(this);this.cTaskItem[1] = this.createConnectingLinesDS()};return true};GanttTask.prototype.clearPredTask = function() {if (this.predTask){var ch = this.predTask.childPredTask;for (var i = 0;i < ch.length;i++){if (ch[i] == this){ch.splice(i, 1);break}};for (var i = 0;i < this.cTaskItem[1].length;i++){this.cTaskItem[1][i].parentNode.removeChild(this.cTaskItem[1][i])};this.cTaskItem[1] = [];this.TaskInfo.PredecessorTaskId = null;this.TaskInfo.PredecessorTask = null;this.predTask = null}};GanttTask.prototype.setEST = function(est, shiftChild) +{this.moveChild = shiftChild;this.getMoveInfo();var pos = this.Chart.getPosOnDate(est);if ((parseInt(this.cTaskItem[0].firstChild.firstChild.width)+ pos > this.maxPosXMove) && (this.maxPosXMove != -1)) + {this.Chart.Error.throwError("DATA_INSERT_ERROR", 12, [this.TaskInfo.Id]);this.maxPosXMove = -1;this.minPosXMove = -1;return false};if (pos < this.minPosXMove){this.Chart.Error.throwError("DATA_INSERT_ERROR", 11, [this.TaskInfo.Id]);this.maxPosXMove = -1;this.minPosXMove = -1;return false};this.cTaskItem[0].style.left = pos;var width = pos - this.posX;this.moveCurrentTaskItem(width, shiftChild);this.Project.shiftProjectItem();if (this.Chart.isShowDescTask)this.descrTask.innerHTML = this.getDescStr();this.addDayInPanelTime();this.posX = 0;this.maxPosXMove = -1;this.minPosXMove = -1;return true};GanttTask.prototype.setDuration = function(duration) +{this.getResizeInfo();var width = this.Chart.getWidthOnDuration(duration);if ((width > this.maxWidthResize)&& (this.maxWidthResize != -1)) + {this.Chart.Error.throwError("DATA_INSERT_ERROR", 10, [this.TaskInfo.Id]);return false}else if (width < this.minWidthResize){this.Chart.Error.throwError("DATA_INSERT_ERROR", 9, [this.TaskInfo.Id]);return false}else {this.taskItemWidth = parseInt(this.cTaskItem[0].firstChild.firstChild.width);this.resizeTaskItem(width);this.endResizeItem();if (this.Chart.isShowDescTask)this.descrTask.innerHTML = this.getDescStr();return true}};GanttTask.prototype.setPercentCompleted = function(percentCompleted) +{percentCompleted = parseInt(percentCompleted);if (isNaN(percentCompleted)) + {this.Chart.Error.throwError("DATA_INSERT_ERROR", 6, null);return false};if (percentCompleted > 100){this.Chart.Error.throwError("DATA_INSERT_ERROR", 7, null);return false};if (percentCompleted < 0){this.Chart.Error.throwError("DATA_INSERT_ERROR", 8, null);return false};if ((percentCompleted != 0)&& (percentCompleted != 100)) + {if ((this.TaskInfo.PercentCompleted != 0)&& (this.TaskInfo.PercentCompleted != 100)) + {this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].width = percentCompleted + "%";this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[1].width = 100 - percentCompleted + "%"}else if ((this.TaskInfo.PercentCompleted == 0)|| (this.TaskInfo.PercentCompleted == 100)) + {this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].parentNode.removeChild(this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0]);var cellTblTask = document.createElement("td");this.cTaskItem[0].childNodes[0].firstChild.rows[0].appendChild(cellTblTask);cellTblTask.height = this.Chart.heightTaskItem + "px";cellTblTask.width = percentCompleted + "%";var imgPrF = document.createElement("img");imgPrF.style.width = (percentCompleted * this.TaskInfo.Duration * this.Chart.hourInPixelsWork) / 100 + "px";imgPrF.style.height = this.Chart.heightTaskItem + "px";cellTblTask.appendChild(imgPrF);imgPrF.src = this.Chart.imgs + "progress_filled.png";cellTblTask = document.createElement("td");this.cTaskItem[0].childNodes[0].firstChild.rows[0].appendChild(cellTblTask);cellTblTask.height = this.Chart.heightTaskItem + "px";cellTblTask.width = (100 - percentCompleted) + "%";imgPrF = document.createElement("img");imgPrF.style.width = ((100 - percentCompleted) * this.TaskInfo.Duration * this.Chart.hourInPixelsWork) / 100 + "px";imgPrF.style.height = this.Chart.heightTaskItem + "px";cellTblTask.appendChild(imgPrF);imgPrF.src = this.Chart.imgs + "progress_bg.png"}}else if (percentCompleted == 0){if ((this.TaskInfo.PercentCompleted != 0)&& (this.TaskInfo.PercentCompleted != 100)) + {this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].parentNode.removeChild(this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0]);this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].width = 100 + "%"}else + {this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].firstChild.src = this.Chart.imgs + "progress_bg.png"}}else if (percentCompleted == 100){if ((this.TaskInfo.PercentCompleted != 0)&& (this.TaskInfo.PercentCompleted != 100)) + {this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[1].parentNode.removeChild(this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[1]);this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].width = 100 + "%"}else + {this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].firstChild.src = this.Chart.imgs + "progress_filled.png"}};this.TaskInfo.PercentCompleted = percentCompleted;this.taskItemWidth = parseInt(this.cTaskItem[0].firstChild.firstChild.width);this.resizeTaskItem(this.taskItemWidth);this.endResizeItem();if (this.Chart.isShowDescTask)this.descrTask.innerHTML = this.getDescStr();return true};GanttTask.prototype.setName = function(name) +{if ((name != "")&& (name != null)) {this.TaskInfo.Name = name;if (this.Chart._showTreePanel){this.cTaskNameItem[0].innerHTML = name;this.cTaskNameItem[0].title = name;this.checkWidthTaskNameItem()};if (this.Chart.isShowDescTask)this.descrTask.innerHTML = this.getDescStr();this.addDayInPanelTime()}};GanttChart.prototype.getProjectInfoById = function(id) +{for (var i = 0;i < this.Project.length;i++){if (this.Project[i].Id == id){return this.Project[i]}};return null};GanttChart.prototype.loadData = function(content, isFile, isLocal) +{this.clearData();if ((isFile == null)|| (isFile == 'undefined')) + {isFile = false};if ((isLocal == null)|| (isLocal == 'undefined')) + {isLocal = false};this.loadXML(content, isFile, isLocal);this.Project.sort(this.sort_byStartDate);this.startDate = this.getStartDate();this.clearItems();for (var i = 0;i < this.Project.length;i++){for (var k = 0;k < this.Project[i].ParentTasks.length;k++){if ((this.Project[i].ParentTasks[k].EST != null)&& (this.Project[i].ParentTasks[k].EST != '')) {this.setESTChild(this.Project[i].ParentTasks[k])}else {this.Error.throwError("DATA_ERROR", 25, [this.Project[i].ParentTasks[k].Id]);return};if (this.setPredTask(this.Project[i])) return};for (var k = 0;k < this.Project[i].ParentTasks.length;k++){if (this.Project[i].ParentTasks[k].EST < this.Project[i].StartDate){this.Error.throwError("DATA_ERROR", 24, [this.Project[i].ParentTasks[k].Id,this.Project[i].Id]);return};if (this.checkPosParentTaskInTree(this.Project[i].ParentTasks[k])) return};this.sortTasksByEST(this.Project[i])};for (var i = 0;i < this.Project.length;i++){var project = new GanttProject(this, this.Project[i]);if (this.arrProjects.length > 0){var previousProject = this.arrProjects[this.arrProjects.length - 1];project.previousProject = previousProject;previousProject.nextProject = project};project.create();this.checkHeighPanelTasks();this.arrProjects.push(project);this.createTasks(project)}};GanttChart.prototype.clearAll = function() +{this._oDataHeight = 0;this.startDate = null;this._isError = false;this.hidePanelErrors();this.clearData();this.clearItems()};GanttChart.prototype.clearData = function() +{this._oDataHeight = 0;this.startDate = null;this._isError = false;this.hidePanelErrors();this.Project = [];this.arrProjects = []};GanttChart.prototype.clearItems = function() +{this.oData.removeChild(this.oData.firstChild);this.oData.appendChild(this.createPanelTasks());this.oData.firstChild.appendChild(this.divInfo);this.oData.firstChild.appendChild(this.panelErrors);if (this._showTreePanel){this.panelNames.removeChild(this.panelNames.firstChild);this.panelNames.appendChild(this.createPanelNamesTasks())};this.panelTime.removeChild(this.panelTime.firstChild);this.panelTime.appendChild(this.createPanelTime())};GanttChart.prototype.loadXML = function(content, isFile, isLocal) +{if (isFile && (content == null || content == "")) + {this.Error.throwError("DATA_SEND_ERROR", 4, null);return};this.xmlLoader = new dtmlXMLLoaderObject(null, this, false);try + {if (!isFile)try {this.xmlLoader.loadXMLString(content)}catch(e) {this.Error.throwError("DATA_LOAD_ERROR", 37, [content])}else + if (!isLocal){this.xmlLoader.loadXML(this.loadPath + "?path=" + content + "&rnd=" + (new Date() - 0), false)}else + {this.xmlLoader.loadXML(content + "?rnd=" + (new Date() - 0), false)};this.doLoadDetails(isLocal)}catch(e) + {this.Error.throwError("DATA_LOAD_ERROR", 5, [content])}};GanttChart.prototype.doLoadDetails = function(isLocal) +{switch (this.xmlLoader.xmlDoc.status) {case 0: + if (!isLocal){this.Error.throwError("DATA_LOAD_ERROR", 1, null);return};break;case 404: + if (!isLocal){this.Error.throwError("DATA_LOAD_ERROR", 5, [this.loadPath])}else + {this.Error.throwError("DATA_LOAD_ERROR", 5, [this.xmlLoader.filePath]) + };return;break;case 500: + this.Error.throwError("DATA_LOAD_ERROR", 2, null);return;break;default: + break};var name = null;var id = null;var est = null;var duration = null;var percentCompleted = null;var predecessorTaskId = null;var projectArr = this.xmlLoader.doXPath("//project");for (var j = 0;j < projectArr.length;j++){var startDateTemp = projectArr[j].getAttribute("startdate");var startDate = startDateTemp.split(",");var project = new GanttProjectInfo(projectArr[j].getAttribute("id"), projectArr[j].getAttribute("name"), new Date(startDate[0], (parseInt(startDate[1]) - 1), startDate[2]));var taskArr = this.xmlLoader.doXPath("./task", projectArr[j]);for (var i = 0;i < taskArr.length;i++){id = taskArr[i].getAttribute("id");name = (this.xmlLoader.doXPath("./name", taskArr[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./name", taskArr[i])[0].firstChild.nodeValue;var estTemp = (this.xmlLoader.doXPath("./est", taskArr[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./est", taskArr[i])[0].firstChild.nodeValue;est = estTemp.split(",");duration = (this.xmlLoader.doXPath("./duration", taskArr[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./duration", taskArr[i])[0].firstChild.nodeValue;percentCompleted = (this.xmlLoader.doXPath("./percentcompleted", taskArr[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./percentcompleted", taskArr[i])[0].firstChild.nodeValue;predecessorTaskId = (this.xmlLoader.doXPath("./predecessortasks", taskArr[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./predecessortasks", taskArr[i])[0].firstChild.nodeValue;var task = new GanttTaskInfo(id, name, new Date(est[0], (parseInt(est[1]) - 1), est[2]), duration, percentCompleted, predecessorTaskId);var childTasksNode = this.xmlLoader.doXPath("./childtasks", taskArr[i]);var childTasksArr = this.xmlLoader.doXPath("./task", childTasksNode[0]);if (childTasksArr.length != 0)this.readChildTasksXML(task, childTasksArr);project.addTask(task)};this.addProject(project)}};GanttChart.prototype.readChildTasksXML = function(parentTask, childTasksArrXML) +{var name = null;var id = null;var est = null;var duration = null;var percentCompleted = null;var predecessorTaskId = null;for (var i = 0;i < childTasksArrXML.length;i ++){id = childTasksArrXML[i].getAttribute("id");name = (this.xmlLoader.doXPath("./name", childTasksArrXML[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./name", childTasksArrXML[i])[0].firstChild.nodeValue;var estTemp = (this.xmlLoader.doXPath("./est", childTasksArrXML[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./est", childTasksArrXML[i])[0].firstChild.nodeValue;est = estTemp.split(",");duration = (this.xmlLoader.doXPath("./duration", childTasksArrXML[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./duration", childTasksArrXML[i])[0].firstChild.nodeValue;percentCompleted = (this.xmlLoader.doXPath("./percentcompleted", childTasksArrXML[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./percentcompleted", childTasksArrXML[i])[0].firstChild.nodeValue;predecessorTaskId = (this.xmlLoader.doXPath("./predecessortasks", childTasksArrXML[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./predecessortasks", childTasksArrXML[i])[0].firstChild.nodeValue;var task = new GanttTaskInfo(id, name, new Date(est[0], (parseInt(est[1]) - 1), est[2]), duration, percentCompleted, predecessorTaskId);task.ParentTask = parentTask;parentTask.addChildTask(task);var childTasksNode = this.xmlLoader.doXPath("./childtasks", childTasksArrXML[i]);var childTasksArr = this.xmlLoader.doXPath("./task", childTasksNode[0]);if (childTasksArr.length != 0){this.readChildTasksXML(task, childTasksArr)}}};GanttChart.prototype.getXML = function() +{var strXML = "";for (var i = 0;i < this.Project.length;i++){strXML += "";for (var j = 0;j < this.Project[i].ParentTasks.length;j++){strXML += "";strXML += "" + this.Project[i].ParentTasks[j].Name + "";strXML += "" + this.Project[i].ParentTasks[j].EST.getFullYear() + "," + (this.Project[i].ParentTasks[j].EST.getMonth() + 1) + "," + this.Project[i].ParentTasks[j].EST.getDate() + "";strXML += "" + this.Project[i].ParentTasks[j].Duration + "";strXML += "" + this.Project[i].ParentTasks[j].PercentCompleted + "";strXML += "" + this.Project[i].ParentTasks[j].PredecessorTaskId + "";strXML += "";strXML += this.createChildTasksXML(this.Project[i].ParentTasks[j].ChildTasks);strXML += "";strXML += ""};strXML += ""};strXML += "";return strXML};GanttChart.prototype.createChildTasksXML = function(childTasks) +{var strXML = "";for (var n = 0;n < childTasks.length;n++){strXML += "";strXML += "" + childTasks[n].Name + "";strXML += "" + childTasks[n].EST.getFullYear() + "," + (childTasks[n].EST.getMonth() + 1) + "," + childTasks[n].EST.getDate() + "";strXML += "" + childTasks[n].Duration + "";strXML += "" + childTasks[n].PercentCompleted + "";strXML += "" + childTasks[n].PredecessorTaskId + "";if (childTasks[n].ChildTasks){strXML += "";strXML += this.createChildTasksXML(childTasks[n].ChildTasks);strXML += ""};strXML += ""};return strXML};GanttChart.prototype.sort_byEST = function(a, b) +{if (a.EST < b.EST)return -1;if (a.EST > b.EST)return 1;return 0};GanttChart.prototype.sort_byStartDate = function(a, b) +{if (a["StartDate"] < b["StartDate"])return -1;if (a["StartDate"] > b["StartDate"])return 1;return 0};GanttChart.prototype.setESTChild = function(parentTask) +{for (var t = 0;t < parentTask.ChildTasks.length;t++){if ((parentTask.ChildTasks[t].EST == null )|| (parentTask.ChildTasks[t].EST == "")) + {parentTask.ChildTasks[t].EST = parentTask.EST};if (parentTask.ChildTasks[t].ChildTasks.length != 0)this.setESTChild(parentTask.ChildTasks[t])}};GanttChart.prototype.createPanelTasks = function() +{var divTasks = document.createElement("div");divTasks.className = "taskPanel";divTasks.style.cssText = "position:relative;";divTasks.style.height = this.contentHeight - 63 + "px";var w = this.startDate ? (this.startDate.getDay()-1) : ((new Date(0)).getDay()-1);if (w==-1)w=6;divTasks.style.background = "url(" + this.imgs + "bg_week.png) -"+(w*24)+"px 0px";this.panelTasks = divTasks;return divTasks};GanttChart.prototype.createPanelNamesTasks = function() +{var divListNames = document.createElement("div");divListNames.innerHTML = " ";divListNames.style.cssText = "position:relative;background:url(" + this.imgs + "bg.png)";divListNames.style.height = this.contentHeight - 63 + "px";divListNames.style.width = this.maxWidthPanelNames + "px";return divListNames};GanttChart.prototype.createPopUpInfo = function() +{var divTaskInfo = document.createElement("div");divTaskInfo.style.cssText = 'display: none;';var tblTaskInfo = document.createElement("table");tblTaskInfo.style.cssText = "position:absolute;top:0px;left:0px";tblTaskInfo.className = "poPupInfo";divTaskInfo.appendChild(tblTaskInfo);var rowTaskInfo = tblTaskInfo.insertRow(tblTaskInfo.rows.length);var cellTaskInfo = document.createElement("td");rowTaskInfo.appendChild(cellTaskInfo);this.divInfo = divTaskInfo;return divTaskInfo};GanttChart.prototype.createPopUpTimeInfo = function() +{var divTimeInfo = document.createElement("div");divTimeInfo.style.display = "none";var tblTimeInfo = document.createElement("table");tblTimeInfo.className = "poPupTime";divTimeInfo.appendChild(tblTimeInfo);var rowTimeInfo = tblTimeInfo.insertRow(tblTimeInfo.rows.length);var cellTimeInfo = document.createElement("td");cellTimeInfo.align = "center";rowTimeInfo.appendChild(cellTimeInfo);return divTimeInfo};GanttChart.prototype.createPanelTime = function() +{var panelTime = document.createElement("div");panelTime.style.position = "relative";var tblTime = document.createElement("table");panelTime.appendChild(tblTime);tblTime.cellPadding = "0px";tblTime.border = "0px";tblTime.cellSpacing = "0px";tblTime.bgColor = "#FFFFFF";tblTime.style.marginTop = "0px";var monthRow = tblTime.insertRow(tblTime.rows.length);var newRow = tblTime.insertRow(tblTime.rows.length);for (var i = 0;i < this.countDays;i++){this.addPointInTimePanel(newRow, panelTime);this.addDayInPanelTime(newRow)};return panelTime};GanttChart.prototype.addPointInTimePanel = function(row, panelTime) +{var leftLine = document.createElement("div");leftLine.style.cssText = "position:absolute;left:" + ( row.cells.length * this.dayInPixels ) + "px;top:20px;height:20px;width:1px;font-size:1px;margin-left:0px;margin-right:0px;margin-top:0px;margin-bottom:0px;background:#f1f3f1;";panelTime.appendChild(leftLine)};GanttChart.prototype._calculateMonthColSpan = function(date, maxLen) {var m1 = date.getMonth();for(var i=1;i<=maxLen;i++){date.setDate(date.getDate() + 1);var m2 = date.getMonth();if (m2 != m1)return i};return maxLen};GanttChart.prototype.getMonthScaleLabel = function(date) {return (this._useShortMonthNames ? this.shortMonthNames : this.monthNames)[date.getMonth()] + " '" + (""+date.getFullYear()).substring(2)};GanttChart.prototype.useShortMonthNames = function(flag) {this._useShortMonthNames = flag};GanttChart.prototype.setShortMonthNames = function(names) {this.shortMonthNames = names};GanttChart.prototype.setMonthNames = function(names) {this.monthNames = names};GanttChart.prototype.addDayInPanelTime = function(row) +{var self = this, idx = row.cells.length, date = new Date(this.startDate);var newCell = row.insertCell(idx);newCell.style.height = "20px";newCell.style.width = this.dayInPixels + "px";newCell.className = "dayNumber";date.setDate(date.getDate() + parseInt(idx));var day = date.getDate() + newCell.innerHTML = day;newCell.setAttribute("idx", idx);var monthRow = row.parentNode.parentNode.rows[0];if (idx==0 || day==1){var newCell2 = monthRow.insertCell(monthRow.cells.length);newCell2.className = "monthName";newCell2.style.height = "20px";if (monthRow.cells.length%2 == 0)newCell2.style.backgroundColor = "#f7f8f7";newCell2.colSpan = this._calculateMonthColSpan(new Date(date), Math.max(1,this.countDays-idx));newCell2.innerHTML = this.getMonthScaleLabel(date)}else {var n = monthRow.cells.length, cs=0;for(var i=0;i=cs)monthRow.cells[n-1].colSpan += 1};var w = date.getDay();if (w==0 || w==6)newCell.style.backgroundColor = "#f7f8f7"};GanttChart.prototype.incHeightPanelTasks = function(height) +{var containerTasks = this.oData.firstChild;containerTasks.style.height = parseInt(containerTasks.style.height) + height + "px"};GanttChart.prototype.incHeightPanelNames = function(height) +{var containerNames = this.panelNames.firstChild;containerNames.style.height = parseInt(containerNames.style.height) + height + "px"};GanttChart.prototype.checkHeighPanelTasks = function() +{this._oDataHeight += 11 + this.heightTaskItem;if ((parseInt(this.oData.firstChild.style.height)<= this._oDataHeight)) {this.incHeightPanelTasks(this.heightTaskItem + 11);if (this._showTreePanel)this.incHeightPanelNames(this.heightTaskItem + 11)}};GanttChart.prototype.sortTasksByEST = function(project) +{project.ParentTasks.sort(this.sort_byEST);for (var i = 0;i < project.ParentTasks.length;i++){project.ParentTasks[i] = this.sortChildTasks(project.ParentTasks[i])}};GanttChart.prototype.sortChildTasks = function(parenttask) +{parenttask.ChildTasks.sort(this.sort_byEST);for (var i = 0;i < parenttask.ChildTasks.length;i++){if (parenttask.ChildTasks[i].ChildTasks.length > 0)this.sortChildTasks(parenttask.ChildTasks[i])};return parenttask};GanttChart.prototype.errorDataHandler = function(type, descr, params) +{if (!this._isError){this.clearData();this.showPanelErrors();this._isError = true};this.addErrorInPanelErrors(type, descr)};GanttChart.prototype.createPanelErrors = function() +{var tbl = document.createElement("table");tbl.width = "100%";tbl.style.display = "none";tbl.className = "panelErrors";this.panelErrors = tbl;return tbl};GanttChart.prototype.showPanelErrors = function() +{this.panelErrors.style.display = "inline"};GanttChart.prototype.hidePanelErrors = function() +{for (var i = 0;i < this.panelErrors.rows.length;i++){this.panelErrors.rows[i].parentNode.removeChild(this.panelErrors.rows[i])};this.panelErrors.style.display = "none"};GanttChart.prototype.addErrorInPanelErrors = function(type, descr) +{var row = this.panelErrors.insertRow(this.panelErrors.rows.length);var cell = document.createElement("td");cell.style.height = "20px";cell.style.width = "100px";cell.innerHTML = type;row.appendChild(cell);cell = document.createElement("td");row.appendChild(cell);cell.innerHTML = descr};GanttChart.prototype.errorSendDataHandler = function(type, descr, params) +{alert(descr)};GanttChart.prototype.errorLoadDataHandler = function(type, descr, params) +{alert(descr)};GanttChart.prototype.errorAPIHandler = function(type, descr, params) +{alert(descr)};GanttChart.prototype.saveData = function(fileName) +{try {if (!this.dhtmlXMLSenderObject.isProcessed){this.dhtmlXMLSenderObject.sendData(fileName, this.savePath, this.getXML())}}catch(e) {this.Error.throwError("DATA_SEND_ERROR", e, null)}};GanttChart.prototype.create = function(divId) +{var self = this;var content = document.getElementById(divId);this.content = content;this.getBrowserType();if (this._isIE){document.body.attachEvent('onselectstart', function() {window.event.returnValue = false});document.body.attachEvent('onkeydown', function() {if (event.keyCode == 65 && event.ctrlKey)window.event.returnValue = false})}else {content.addEventListener('mousedown', function(e) {e.preventDefault()}, true);document.addEventListener('keydown', function(e) {if (e.keyCode == 65 && e.ctrlKey)e.preventDefault()}, true)};this.Error.catchError("DATA_ERROR", function(type, descr, params) {self.errorDataHandler(type, descr, params) + });this.Error.catchError("DATA_SEND_ERROR", function(type, descr, params) {self.errorSendDataHandler(type, descr, params) + });this.Error.catchError("DATA_INSERT_ERROR", function(type, descr, params) {self.errorAPIHandler(type, descr, params) + });this.Error.catchError("DATA_LOAD_ERROR", function(type, descr, params) {self.errorLoadDataHandler(type, descr, params) + });var tableControl = document.createElement("table");tableControl.cellPadding = "0";tableControl.cellSpacing = "0";tableControl.style.cssText = "width: 100%;position: relative;";var newRowTblControl = tableControl.insertRow(tableControl.rows.length);var newCellTblControl;this.contentHeight = content.offsetHeight;this.contentWidth = content.offsetWidth;content.appendChild(tableControl);this.countDays = this.getCountDays();this.Project.sort(this.sort_byStartDate);this.startDate = this.getStartDate();this.panelTime = document.createElement("div");this.panelTime.appendChild(this.createPanelTime());this.panelTime.style.cssText = "position:relative;overflow:hidden;height:40px;top:0px;left:1px";this.oData = document.createElement("div");this.oData.appendChild(this.createPanelTasks());this.oData.style.cssText = "position:relative;overflow:scroll;height:" + (this.contentHeight - 40) + "px;border-left:#f1f3f1 1px solid";this.oData.firstChild.appendChild(this.createPanelErrors());if (this._showTreePanel){this.panelNames = document.createElement("div");newCellTblControl = document.createElement("td");newCellTblControl.vAlign = "top";this.panelNames.appendChild(this.createPanelNamesTasks());this.panelNames.style.cssText = "position:relative;top:40px;overflow:hidden;border-left:#f1f3f1 1px solid;border-bottom:#f1f3f1 1px solid";newCellTblControl.appendChild(this.panelNames);newRowTblControl.appendChild(newCellTblControl)};newCellTblControl = document.createElement("td");var divCell = document.createElement("div");divCell.style.cssText = "position: relative;";divCell.appendChild(this.panelTime);divCell.appendChild(this.oData);newCellTblControl.appendChild(divCell);newRowTblControl.appendChild(newCellTblControl);if (this._showTreePanel){this.panelNames.style.height = (this.contentHeight - 56) + "px";this.panelNames.style.width = this.maxWidthPanelNames + "px";this.oData.style.width = (this.contentWidth - this.maxWidthPanelNames) + "px";this.panelTasks.style.width = this.dayInPixels * this.countDays + "px";this.panelTime.style.width = (this.contentWidth - this.maxWidthPanelNames - 0*18) + "px";this.panelTime.firstChild.style.width = this.dayInPixels * this.countDays + "px";if (this.isShowConMenu && this.contextMenu == null)this.contextMenu = new contextMenu(this)}else {this.oData.style.width = this.contentWidth + "px";this.panelTime.style.width = (this.contentWidth - 16) + "px"};if (this._isOpera){this.oData.onmousewheel = function() {return false}};this.oData.onscroll = function() {self.panelTime.scrollLeft = this.scrollLeft;if (self.panelNames){self.panelNames.scrollTop = this.scrollTop;if (self.isShowConMenu)self.contextMenu.hideContextMenu()}};this.divTimeInfo = this.createPopUpTimeInfo();divCell.appendChild(this.divTimeInfo);this.oData.firstChild.appendChild(this.createPopUpInfo());for (var i = 0;i < this.Project.length;i++){for (var k = 0;k < this.Project[i].ParentTasks.length;k++){if (this.isEmpty(this.Project[i].ParentTasks[k].EST)) {this.Project[i].ParentTasks[k].EST = this.Project[i].StartDate};this.setESTChild(this.Project[i].ParentTasks[k]);if (this.setPredTask(this.Project[i])) return};for (var k = 0;k < this.Project[i].ParentTasks.length;k++){if (this.Project[i].ParentTasks[k].EST < this.Project[i].StartDate){if (!this.correctError){this.Error.throwError("DATA_ERROR", 24, [this.Project[i].ParentTasks[k].Id,this.Project[i].Id]);return}else {this.Project[i].ParentTasks[k].EST = this.Project[i].StartDate}};if (this.checkPosParentTaskInTree(this.Project[i].ParentTasks[k])) return};this.sortTasksByEST(this.Project[i])};for (var i = 0;i < this.Project.length;i++){var project = new GanttProject(this, this.Project[i]);if (this.arrProjects.length > 0){var previousProject = this.arrProjects[this.arrProjects.length - 1];project.previousProject = previousProject;previousProject.nextProject = project};project.create();this.checkHeighPanelTasks();this.arrProjects.push(project);this.createTasks(project)};return this};GanttChart.prototype.isEmpty = function(value) +{return (value == null || value == '')};GanttChart.prototype.getPrintableHTML = function() +{var w = parseInt(this.oData.firstChild.style.width) - parseInt(this.oData.style.width);var h = parseInt(this.panelTasks.style.height) - parseInt(this.panelTasks.parentNode.style.height);this.oData.setAttribute("id","ganttPrint02");this.panelNames.setAttribute("id","ganttPrint03");var res = 'onload=function(){var w=' + w + ',h=' + h + + ',c1=document.getElementById("ganttPrint01"),c2=document.getElementById("ganttPrint02"),c3=document.getElementById("ganttPrint03");' + + 'c2.style.width=parseInt(c2.style.width)+w+"px";c2.previousSibling.style.width=c2.style.width;c1.style.width=parseInt(c1.style.width)+w+"px";c2.style.height=parseInt(c2.style.height)+h+"px";' + + 'c2.style.overflow="hidden";c3.style.height=c3.firstChild.style.height;c1.style.height=parseInt(c1.style.height)+h+"px"}' + + '

' + this.content.innerHTML + '
';this.oData.setAttribute("id",null);this.panelNames.setAttribute("id",null);return res};GanttChart.prototype.printToWindow = function(message) +{var o = window.open();o.document.write(this.getPrintableHTML());o.document.close();if (message!==null){o.alert(message ? message : "Use browser's menu \"File->Print preview\" to setup page layout." )}};GanttChart.prototype.getStartDate = function() +{for (var i = 0;i < this.Project.length;i++){if (this.startDate){if (this.Project[i].StartDate < this.startDate){this.startDate = new Date(this.Project[i].StartDate)}}else {this.startDate = new Date(this.Project[i].StartDate)}};this.initialPos = 24 * this.hourInPixels;if (this.startDate){return new Date(this.startDate.setHours(this.startDate.getHours() - 24))}else {return new Date()}};GanttChart.prototype.getCountDays = function() +{if (this._showTreePanel){return parseInt((this.contentWidth - this.maxWidthPanelNames) / (this.hourInPixels * 24))}else {return parseInt((this.contentWidth) / (this.hourInPixels * 24))}};GanttChart.prototype.createTasks = function(project) +{for (var j = 0;j < project.Project.ParentTasks.length;j++){if (j > 0){project.Project.ParentTasks[j - 1].nextParentTask = project.Project.ParentTasks[j];project.Project.ParentTasks[j].previousParentTask = project.Project.ParentTasks[j - 1]};var task = new GanttTask(project.Project.ParentTasks[j], project, this);project.arrTasks.push(task);task.create();this.checkHeighPanelTasks();if (project.Project.ParentTasks[j].ChildTasks.length > 0){this.createChildItemControls(project.Project.ParentTasks[j].ChildTasks, project)}}};GanttChart.prototype.createChildItemControls = function(arrChildTasks, project) +{for (var i = 0;i < arrChildTasks.length;i++){if (i > 0){arrChildTasks[i].previousChildTask = arrChildTasks[i - 1];arrChildTasks[i - 1].nextChildTask = arrChildTasks[i]};var task = new GanttTask(arrChildTasks[i], project, this);task.create();this.checkHeighPanelTasks();if (arrChildTasks[i].ChildTasks.length > 0){this.createChildItemControls(arrChildTasks[i].ChildTasks, project)}}};GanttTask.prototype.getPopUpInfo = function(object, event) +{var posY = object.offsetTop + this.Chart.heightTaskItem + 6;var posX = object.offsetLeft + ((event.layerX == null) ? event.offsetX : event.layerX);var tblInfo = this.Chart.divInfo.lastChild;tblInfo.rows[0].cells[0].innerHTML = "
" + this.TaskInfo.Name + "
";tblInfo.rows[0].cells[0].innerHTML += "EST: " + this.TaskInfo.EST.getDate() + "." + (this.TaskInfo.EST.getMonth() + 1) + "." + this.TaskInfo.EST.getFullYear() + "
";tblInfo.rows[0].cells[0].innerHTML += "Duration: " + this.TaskInfo.Duration + " hours
";tblInfo.rows[0].cells[0].innerHTML += "Percent Complete: " + this.TaskInfo.PercentCompleted + "%
";if (this.predTask){tblInfo.rows[0].cells[0].innerHTML += "Predecessor Task: ";tblInfo.rows[0].cells[0].innerHTML += "*" + this.TaskInfo.PredecessorTask.Name + ""};if (this.TaskInfo.ChildTasks.length != 0){tblInfo.rows[0].cells[0].innerHTML += "Child Tasks: ";for (var i = 0;i < this.TaskInfo.ChildTasks.length;i++){tblInfo.rows[0].cells[0].innerHTML += (i == this.TaskInfo.ChildTasks.length - 1) ? ("*" + this.TaskInfo.ChildTasks[i].Name + "") : ("*" + this.TaskInfo.ChildTasks[i].Name + "")}};if (this.TaskInfo.ParentTask){tblInfo.rows[0].cells[0].innerHTML += "Parent Task: ";tblInfo.rows[0].cells[0].innerHTML += "*" + this.TaskInfo.ParentTask.Name + ""};this.Chart.divInfo.style.cssText = "z-index:2;position: absolute;display: inline;";if (posY + this.Chart.divInfo.lastChild.offsetHeight + 10 > this.Chart.oData.offsetHeight + this.Chart.oData.scrollTop){this.Chart.divInfo.style.top = (posY - this.Chart.divInfo.lastChild.offsetHeight - 10 - this.Chart.heightTaskItem) + "px"}else {this.Chart.divInfo.style.top = posY + "px"};if (this.Chart.divInfo.lastChild.offsetWidth + posX + 10 > this.Chart.oData.offsetWidth + this.Chart.oData.scrollLeft){this.Chart.divInfo.style.left = posX - (this.Chart.divInfo.lastChild.offsetWidth + posX + 20 - (this.Chart.oData.offsetWidth + this.Chart.oData.scrollLeft)) + "px"}else {this.Chart.divInfo.style.left = posX + "px"}};GanttTask.prototype.closePopUpInfo = function() +{this.Chart.divInfo.style.display = "none"};GanttTask.prototype.createConnectingLinesPN = function() +{var arrConnectingLinesNames = [];return arrConnectingLinesNames};GanttTask.prototype.createConnectingLinesDS = function() +{var oData = this.Chart.oData.firstChild;var arrLines = [];var arrowImg = new Image();arrowImg.src = this.Chart.imgs + "arr.gif";var lineVerticalRight = document.createElement("div");var lineHorizontal = document.createElement("div");var posXPredecessorTask = parseInt(this.predTask.cTaskItem[0].style.left);var posYPredecessorTask = parseInt(this.predTask.cTaskItem[0].style.top);var posXChildTask = parseInt(this.cTaskItem[0].style.left);var posYChildTask = this.posY + 2;var widthChildTask = parseInt(this.predTask.cTaskItem[0].firstChild.firstChild.width);var widthPredecessorTask = parseInt(this.predTask.cTaskItem[0].firstChild.firstChild.width);if (posYPredecessorTask < posYChildTask){lineVerticalRight.style.cssText = "border-width: 0px 0px 0px 1px;border-style: solid;border-color: #4A8F43;margin: 0px;padding: 0px;z-index:0;font-size: 1px;position: absolute;" + + "height:" + (posYChildTask - this.Chart.heightTaskItem / 2 - posYPredecessorTask - 3) + "px;width:" + 1 + "px;left:" + (posXPredecessorTask + widthPredecessorTask - 20 ) + "px;top:" + (posYPredecessorTask + this.Chart.heightTaskItem) + "px;";lineHorizontal.style.cssText = "height:1px;border-color: #4A8F43;border-style: solid;border-width: 1px 0px 0px 0px;margin: 0px;padding: 0px;z-index:0;position: absolute;" + + "width:" + (15 + (posXChildTask - (widthPredecessorTask + posXPredecessorTask))) + "px;left:" + (posXPredecessorTask + widthPredecessorTask - 20 ) + "px;top:" + (posYChildTask + 2) + "px;";arrowImg.style.cssText = "margin: 0px;padding: 0px;width:7px;height:14px;position: absolute;left:" + (posXChildTask - 7) + "px;top:" + (posYChildTask - 1) + "px;"}else {lineVerticalRight.style.cssText = "border-width: 0px 0px 0px 1px;border-style: solid;border-color: #4A8F43;margin: 0px;padding: 0px;z-index:0;font-size: 1px;position: absolute;" + + "height:" + (posYPredecessorTask + 2 - posYChildTask) + "px;width:" + 1 + "px;left:" + (posXPredecessorTask + widthPredecessorTask - 20 ) + "px;top:" + (posYChildTask + 2) + "px;";lineHorizontal.style.cssText = "height:1px;border-color: #4A8F43;border-style: solid;border-width: 1px 0px 0px 0px;margin: 0px;padding: 0px;z-index:0;position: absolute;" + + "width:" + (15 + (posXChildTask - (widthPredecessorTask + posXPredecessorTask))) + "px;left:" + (posXPredecessorTask + widthPredecessorTask - 20 ) + "px;top:" + (posYChildTask + 2) + "px;";arrowImg.style.cssText = "margin: 0px;padding: 0px;width:7px;height:14px;position: absolute;left:" + (posXChildTask - 7) + "px;top:" + (posYChildTask - 1) + "px;"};oData.appendChild(lineVerticalRight);oData.appendChild(lineHorizontal);oData.appendChild(arrowImg);arrLines.push(lineVerticalRight);arrLines.push(arrowImg);arrLines.push(lineHorizontal);return arrLines};GanttTask.prototype.showChildTasks = function(task, isOpen) +{if (isOpen){for (var i = 0;i < task.childTask.length;i++){if (task.childTask[i].cTaskItem[0].style.display == "none"){task.childTask[i].cTaskItem[0].style.display = "inline";task.childTask[i].cTaskNameItem[0].style.display = "inline";if (this.Chart.isShowDescTask){task.childTask[i].showDescTask()};task.isHide = false;if (task.childTask[i].cTaskNameItem[2]){task.childTask[i].cTaskNameItem[2].style.display = "inline";isOpen = task.childTask[i]._isOpen};for (var k = 0;k < task.childTask[i].cTaskItem[1].length;k++){task.childTask[i].cTaskItem[1][k].style.display = "inline"};for (var k = 0;k < task.childTask[i].cTaskNameItem[1].length;k++){task.childTask[i].cTaskNameItem[1][k].style.display = "inline"};this._heightHideTasks += this.Chart.heightTaskItem + 11;if (task.childTask[i].childTask.length > 0){this.showChildTasks(task.childTask[i], isOpen)}}}}};GanttTask.prototype.hideChildTasks = function(task) +{for (var i = 0;i < task.childTask.length;i++){if (task.childTask[i].cTaskItem[0].style.display != "none"){task.childTask[i].cTaskItem[0].style.display = "none";task.childTask[i].cTaskNameItem[0].style.display = "none";if (this.Chart.isShowDescTask){task.childTask[i].hideDescTask()};task.isHide = true;if (task.childTask[i].cTaskNameItem[2]){task.childTask[i].cTaskNameItem[2].style.display = "none"};for (var k = 0;k < task.childTask[i].cTaskItem[1].length;k++){task.childTask[i].cTaskItem[1][k].style.display = "none"};for (var k = 0;k < task.childTask[i].cTaskNameItem[1].length;k++){task.childTask[i].cTaskNameItem[1][k].style.display = "none"};this._heightHideTasks += this.Chart.heightTaskItem + 11;if (task.childTask[i].childTask.length > 0){this.hideChildTasks(task.childTask[i])}}}};GanttTask.prototype.shiftCurrentTasks = function(task, height) +{this.shiftNextTask(this, height);task.Project.shiftNextProject(task.Project, height)};GanttProject.prototype.shiftNextProject = function(project, height) +{if (project.nextProject){project.nextProject.shiftProject(height);this.shiftNextProject(project.nextProject, height)}};GanttProject.prototype.shiftProject = function(height) +{this.projectItem[0].style.top = parseInt(this.projectItem[0].style.top) + height + "px";if (this.Chart.isShowDescProject){this.descrProject.style.top = parseInt(this.descrProject.style.top) + height + "px"};if (this.Chart._showTreePanel){this.projectNameItem.style.top = parseInt(this.projectNameItem.style.top) + height + "px"};if (this.arrTasks.length > 0)this.shiftNextParentTask(this.arrTasks[0], height)};GanttProject.prototype.shiftTask = function(task, height) +{if (this.Chart._showTreePanel){task.cTaskNameItem[0].style.top = parseInt(task.cTaskNameItem[0].style.top) + height + "px";if (task.cTaskNameItem[2]){task.cTaskNameItem[2].style.top = parseInt(task.cTaskNameItem[2].style.top) + height + "px"};if (task.parentTask && task.cTaskNameItem[1][0]){task.cTaskNameItem[1][0].style.top = parseInt(task.cTaskNameItem[1][0].style.top) + height + "px";task.cTaskNameItem[1][1].style.top = parseInt(task.cTaskNameItem[1][1].style.top) + height + "px"}};task.cTaskItem[0].style.top = parseInt(task.cTaskItem[0].style.top) + height + "px";if (this.Chart.isShowDescTask){task.descrTask.style.top = parseInt(task.descrTask.style.top) + height + "px"};if (task.cTaskItem[1][0]){task.cTaskItem[1][0].style.top = parseInt(task.cTaskItem[1][0].style.top) + height + "px";task.cTaskItem[1][1].style.top = parseInt(task.cTaskItem[1][1].style.top) + height + "px";task.cTaskItem[1][2].style.top = parseInt(task.cTaskItem[1][2].style.top) + height + "px"}};GanttProject.prototype.shiftNextParentTask = function(task, height) +{this.shiftTask(task, height);this.shiftChildTasks(task, height);if (task.nextParentTask){this.shiftNextParentTask(task.nextParentTask, height)}};GanttProject.prototype.shiftChildTasks = function(task, height) +{for (var i = 0;i < task.childTask.length;i++){this.shiftTask(task.childTask[i], height);if (task.childTask[i].childTask.length > 0){this.shiftChildTasks(task.childTask[i], height)}}};GanttTask.prototype.shiftTask = function(task, height) +{if (this.Chart._showTreePanel){task.cTaskNameItem[0].style.top = parseInt(task.cTaskNameItem[0].style.top) + height + "px";if (task.cTaskNameItem[2]){task.cTaskNameItem[2].style.top = parseInt(task.cTaskNameItem[2].style.top) + height + "px"};if (task.parentTask){if (task.cTaskNameItem[1].length > 0)if ((parseInt(this.cTaskNameItem[0].style.top)> parseInt(task.parentTask.cTaskNameItem[0].style.top)) + && (task.cTaskNameItem[1][0].style.display != "none")) {task.cTaskNameItem[1][0].style.height = parseInt(task.cTaskNameItem[1][0].style.height) + height + "px"}else {task.cTaskNameItem[1][0].style.top = parseInt(task.cTaskNameItem[1][0].style.top) + height + "px"};if (task.cTaskNameItem[1].length > 1)task.cTaskNameItem[1][1].style.top = parseInt(task.cTaskNameItem[1][1].style.top) + height + "px"}};task.cTaskItem[0].style.top = parseInt(task.cTaskItem[0].style.top) + height + "px";if (this.Chart.isShowDescTask){task.descrTask.style.top = parseInt(task.descrTask.style.top) + height + "px"};if (task.predTask){if (task.cTaskItem[1].length > 0)if (((parseInt(this.cTaskItem[0].style.top)> parseInt(task.predTask.cTaskItem[0].style.top)) || + (this.cTaskItem[0].id == task.predTask.TaskInfo.Id)) && + task.cTaskItem[1][0].style.display != "none") {task.cTaskItem[1][0].style.height = parseInt(task.cTaskItem[1][0].style.height) + height + "px"}else {task.cTaskItem[1][0].style.top = parseInt(task.cTaskItem[1][0].style.top) + height + "px"};if (task.cTaskItem[1].length > 2){task.cTaskItem[1][1].style.top = parseInt(task.cTaskItem[1][1].style.top) + height + "px";task.cTaskItem[1][2].style.top = parseInt(task.cTaskItem[1][2].style.top) + height + "px"}}};GanttTask.prototype.shiftNextTask = function(task, height) +{if (task.nextChildTask){this.shiftTask(task.nextChildTask, height);this.shiftChildTask(task.nextChildTask, height);this.shiftNextTask(task.nextChildTask, height)}else if (task.parentTask){this.shiftNextTask(task.parentTask, height)}else if (task.nextParentTask){this.shiftTask(task.nextParentTask, height);this.shiftChildTask(task.nextParentTask, height);this.shiftNextTask(task.nextParentTask, height)}};GanttTask.prototype.shiftChildTask = function(task, height) +{for (var i = 0;i < task.childTask.length;i++){this.shiftTask(task.childTask[i], height);if (task.childTask[i].childTask.length > 0){this.shiftChildTask(task.childTask[i], height)}}};GanttChart.prototype.getPosOnDate = function(est) +{return (est - this.startDate) / (60 * 60 * 1000) * this.hourInPixels};GanttChart.prototype.getWidthOnDuration = function(duration) +{return Math.round(this.hourInPixelsWork * duration)};GanttTask.prototype.endMove = function() +{var width = parseInt(this.cTaskItem[0].style.left) - this.posX;var est = this.getDateOnPosition(parseInt(this.cTaskItem[0].style.left));est = this.checkPos(est);this.wasMoved = this.TaskInfo.EST.valueOf() != est.valueOf();if (this.checkMove){width = this.Chart.getPosOnDate(est) - this.posX;this.moveCurrentTaskItem(width, this.moveChild);this.Project.shiftProjectItem()};this.checkMove = false;this.posX = 0;this.maxPosXMove = -1;this.minPosXMove = -1;this.cTaskItem[0].childNodes[1].firstChild.rows[0].cells[0].innerHTML = "";if (this.Chart._isFF)document.body.style.cursor = "";if (this.Chart._isIE)this.cTaskItem[0].childNodes[2].childNodes[0].style.cursor = ""};GanttTask.prototype.checkPos = function(est) +{var h = est.getHours();if (h >= 12){est.setDate(est.getDate() + 1);est.setHours(0);if ((parseInt(this.cTaskItem[0].firstChild.firstChild.width)+ this.Chart.getPosOnDate(est) > this.maxPosXMove) && (this.maxPosXMove != -1)) + {est.setDate(est.getDate() - 1);est.setHours(0)}}else if ((h < 12)&& (h != 0)) + {est.setHours(0);if ((this.Chart.getPosOnDate(est)< this.minPosXMove)) + {est.setDate(est.getDate() + 1)}};this.cTaskItem[0].style.left = this.Chart.getPosOnDate(est) + "px";return est};GanttTask.prototype.getMaxPosPredChildTaskItem = function() +{var posPredChildTaskItem = 0;var nextPosPredChildTaskItem = 0;for (var i = 0;i < this.childPredTask.length;i++){nextPosPredChildTaskItem = this.getMaxPosPredChildTaskItemInTree(this.childPredTask[i]);if (nextPosPredChildTaskItem > posPredChildTaskItem){posPredChildTaskItem = nextPosPredChildTaskItem}};return posPredChildTaskItem};GanttTask.prototype.getMaxPosPredChildTaskItemInTree = function(task) +{var currentPos = parseInt(task.cTaskItem[0].firstChild.firstChild.width) + parseInt(task.cTaskItem[0].style.left);var posPredChildTaskItem = 0;var nextPosPredChildTaskItem = 0;for (var i = 0;i < task.childPredTask.length;i++){nextPosPredChildTaskItem = this.getMaxPosPredChildTaskItemInTree(task.childPredTask[i]);if (nextPosPredChildTaskItem > posPredChildTaskItem){posPredChildTaskItem = nextPosPredChildTaskItem}};if (posPredChildTaskItem > currentPos){return posPredChildTaskItem}else + {return currentPos}};GanttProject.prototype.getTaskById = function(id) +{for (var i = 0;i < this.arrTasks.length;i++){var task = this.searchTaskInTree(this.arrTasks[i], id);if (task)return task};return null};GanttProject.prototype.searchTaskInTree = function(task, id) +{if (task.TaskInfo.Id == id){return task}else + {for (var i = 0;i < task.childTask.length;i++){if (task.childTask[i].TaskInfo.Id == id){return task.childTask[i]}else + {if (task.childTask[i].childTask.length > 0){var cTask = this.searchTaskInTree(task.childTask[i], id);if (cTask)return cTask}}}};return null};GanttProject.prototype.shiftProjectItem = function() +{var posItemL = null;var posItemR = null;var posProjectItemL = parseInt(this.projectItem[0].style.left);var posProjectItemR = parseInt(this.projectItem[0].firstChild.style.width) + parseInt(this.projectItem[0].style.left);var widthProjectItem = parseInt(this.projectItem[0].firstChild.style.width);for (var t = 0;t < this.arrTasks.length;t++){var tmpPosItemL = parseInt(this.arrTasks[t].cTaskItem[0].style.left);var tmpPosItemR = parseInt(this.arrTasks[t].cTaskItem[0].style.left) + parseInt(this.arrTasks[t].cTaskItem[0].firstChild.firstChild.width);if (!posItemL){posItemL = tmpPosItemL};if (!posItemR){posItemR = tmpPosItemR};if (posItemL > tmpPosItemL){posItemL = tmpPosItemL};if (posItemR < tmpPosItemR){posItemR = tmpPosItemR}};if (posItemL != posProjectItemL){this.Project.StartDate = new Date(this.Chart.startDate);this.Project.StartDate.setHours(this.Project.StartDate.getHours() + (posItemL / this.Chart.hourInPixels))};this.projectItem[0].style.left = posItemL + "px";this.resizeProjectItem(posItemR - posItemL);this.Duration = Math.round(parseInt(this.projectItem[0].firstChild.width) / (this.Chart.hourInPixelsWork));if (this.Chart.isShowDescProject){this.moveDescrProject()};this.addDayInPanelTime()};GanttProject.prototype.addDayInPanelTime = function() +{var width = parseInt(this.projectItem[0].style.left) + parseInt(this.projectItem[0].firstChild.style.width) + 20;if (this.Chart.isShowDescProject){width += this.descrProject.offsetWidth};var table = this.Chart.panelTime.firstChild, tbody = table.firstChild;if (parseInt(tbody.offsetWidth)< width) + {var countDays = Math.round((width - parseInt(tbody.offsetWidth)) / this.Chart.dayInPixels);var row = tbody.rows[1];for (var n = 0;n < countDays;n++){this.Chart.addPointInTimePanel(row, table);this.Chart.addDayInPanelTime(row)};var w = this.Chart.dayInPixels * (row.cells.length);tbody.style.width = w + "px";this.Chart.panelTasks.style.width = (w-18) + "px"}};GanttProject.prototype.addEvent = function (elm, evType, fn, useCapture) +{if (elm.addEventListener){elm.addEventListener(evType, fn, useCapture);return true}else if (elm.attachEvent){return elm.attachEvent('on' + evType, fn)}else {elm['on' + evType] = fn}};GanttProject.prototype.getPopUpInfo = function(object, event) +{var posX = object.offsetLeft + ((event.layerX == null) ? event.offsetX : event.layerX);var posY = object.offsetTop + this.Chart.heightTaskItem + 6;var tblInfo = this.Chart.divInfo.lastChild;tblInfo.rows[0].cells[0].innerHTML = "
" + this.Project.Name + "
";tblInfo.rows[0].cells[0].innerHTML += "Start Date: " + this.Project.StartDate.getDate() + "." + (this.Project.StartDate.getMonth() + 1) + "." + this.Project.StartDate.getFullYear() + "
";tblInfo.rows[0].cells[0].innerHTML += "Duration: " + this.Duration + " hours
";tblInfo.rows[0].cells[0].innerHTML += "Percent Complete: " + this.percentCompleted + "%
";this.Chart.divInfo.style.cssText = "z-index:2;position: absolute;display: inline;";if (posY + this.Chart.divInfo.lastChild.offsetHeight + 6 > this.Chart.oData.offsetHeight + this.Chart.oData.scrollTop){this.Chart.divInfo.style.top = (posY - this.Chart.divInfo.lastChild.offsetHeight - 10 - this.Chart.heightTaskItem) + "px"}else {this.Chart.divInfo.style.top = posY + "px"};if (this.Chart.divInfo.lastChild.offsetWidth + posX + 10 > this.Chart.oData.offsetWidth + this.Chart.oData.scrollLeft){this.Chart.divInfo.style.left = posX - (this.Chart.divInfo.lastChild.offsetWidth + posX + 20 - (this.Chart.oData.offsetWidth + this.Chart.oData.scrollLeft)) + "px"}else {this.Chart.divInfo.style.left = posX + "px"}};GanttProject.prototype.closePopUpInfo = function() +{this.Chart.divInfo.style.display = "none"};GanttProject.prototype.resizeProjectItem = function(width) +{var percentCompleted = this.percentCompleted;if (percentCompleted > 0 && percentCompleted < 100){this.projectItem[0].firstChild.style.width = width + "px";this.projectItem[0].firstChild.width = width + "px";this.projectItem[0].style.width = width + "px";this.projectItem[0].firstChild.rows[0].cells[0].firstChild.style.width = Math.round(width * percentCompleted / 100) + "px";this.projectItem[0].firstChild.rows[0].cells[1].firstChild.style.width = Math.round(width * (100 - percentCompleted) / 100) + "px";this.projectItem[0].lastChild.firstChild.width = width + "px"}else if (percentCompleted == 0 || percentCompleted == 100){this.projectItem[0].firstChild.style.width = width + "px";this.projectItem[0].firstChild.width = width + "px";this.projectItem[0].style.width = width + "px";this.projectItem[0].firstChild.rows[0].cells[0].firstChild.style.width = width + "px";this.projectItem[0].lastChild.firstChild.width = width + "px"}};GanttTask.prototype.moveCurrentTaskItem = function(width, moveChild) +{var taskItem = this.cTaskItem[0];this.TaskInfo.EST = new Date(this.Chart.startDate);this.TaskInfo.EST.setHours(this.TaskInfo.EST.getHours() + (parseInt(taskItem.style.left) / this.Chart.hourInPixels));if (this.Chart.isShowDescTask){this.showDescTask()};if (this.cTaskItem[1].length > 0){this.cTaskItem[1][2].style.width = parseInt(this.cTaskItem[1][2].style.width) + width + "px";this.cTaskItem[1][1].style.left = parseInt(this.cTaskItem[1][1].style.left) + width + "px"};for (var i = 0;i < this.childTask.length;i++){if (!this.childTask[i].predTask){this.moveChildTaskItems(this.childTask[i], width, moveChild)}};for (var i = 0;i < this.childPredTask.length;i++){this.moveChildTaskItems(this.childPredTask[i], width, moveChild)}};GanttTask.prototype.moveChildTaskItems = function(task, width, moveChild) +{var taskItem = task.cTaskItem[0];if (moveChild){taskItem.style.left = parseInt(taskItem.style.left) + width + "px";task.addDayInPanelTime();task.TaskInfo.EST = new Date(this.Chart.startDate);task.TaskInfo.EST.setHours(task.TaskInfo.EST.getHours() + (parseInt(taskItem.style.left) / this.Chart.hourInPixels));for (var n = 0;n < task.cTaskItem[1].length;n++){task.cTaskItem[1][n].style.left = parseInt(task.cTaskItem[1][n].style.left) + width + "px"};for (var i = 0;i < task.childTask.length;i++){if (!task.childTask[i].predTask){this.moveChildTaskItems(task.childTask[i], width, moveChild)}};for (var i = 0;i < task.childPredTask.length;i++){this.moveChildTaskItems(task.childPredTask[i], width, moveChild)}}else + {if (task.cTaskItem[1].length > 0){task.cTaskItem[1][2].style.left = parseInt(task.cTaskItem[1][2].style.left) + width + "px";task.cTaskItem[1][2].style.width = parseInt(task.cTaskItem[1][2].style.width) - width + "px";task.cTaskItem[1][0].style.left = parseInt(task.cTaskItem[1][0].style.left) + width + "px"}};if (this.Chart.isShowDescTask){task.moveDescTask()}};GanttTask.prototype.addDayInPanelTime = function() +{var taskItem = this.cTaskItem[0];var width = parseInt(taskItem.style.left) + parseInt(taskItem.firstChild.firstChild.width) + 20;if (this.Chart.isShowDescTask){width += this.descrTask.offsetWidth};var table = this.Chart.panelTime.firstChild, tbody = table.firstChild;if (parseInt(tbody.offsetWidth)< width) + {var row = tbody.rows[1];var countDays = Math.round((width + 20 - parseInt(tbody.offsetWidth)) / this.Chart.dayInPixels);for (var n = 0;n < countDays;n++){this.Chart.addPointInTimePanel(row, table);this.Chart.addDayInPanelTime(row)};var w = this.Chart.dayInPixels * (row.cells.length);tbody.style.width = w + "px";this.Chart.panelTasks.style.width = (w-18) + "px"}};GanttTask.prototype.getDateOnPosition = function(position) +{var date = new Date(this.Chart.startDate);date.setHours(date.getHours() + (position / this.Chart.hourInPixels));return date};GanttTask.prototype.moveItem = function(event) +{var pageX = event.screenX;var posTaskItem = (this.posX + (pageX - this.MouseX));var widthTaskItem = parseInt(this.cTaskItem[0].childNodes[0].firstChild.width);var posTaskItemR = posTaskItem + widthTaskItem;if (this.checkMove){var date = this.getDateOnPosition(posTaskItem);var res = this.Chart.callEvent("onTaskDragging", [this,date])!==false;if (res && ((this.minPosXMove <= posTaskItem)) + && ((posTaskItemR <= this.maxPosXMove) || (this.maxPosXMove == -1))) + {this.moveTaskItem(posTaskItem)}}};GanttTask.prototype.moveTaskItem = function(posX) +{this.addDayInPanelTime();this.cTaskItem[0].style.left = posX + "px";var date = this.getDateOnPosition(posX);this.cTaskItem[0].childNodes[1].firstChild.rows[0].cells[0].innerHTML = date.getDate() + '.' + (date.getMonth() + 1) + '.' + date.getUTCFullYear()};GanttTask.prototype.resizeItem = function(event) +{if (this.checkResize){var MouseX = event.screenX;var widthTaskItem = this.taskItemWidth + (MouseX - this.MouseX);var countHours = Math.round(widthTaskItem / this.Chart.hourInPixelsWork);if (this.Chart.callEvent("onTaskResizing", [this,countHours])===false) return;if (widthTaskItem >= this.taskItemWidth){if ((widthTaskItem <= this.maxWidthResize)|| (this.maxWidthResize == -1)) + {this.resizeTaskItem(widthTaskItem);this.addDayInPanelTime()}else if ((this.maxWidthResize != -1)&& (widthTaskItem > this.maxWidthResize)) + {this.resizeTaskItem(this.maxWidthResize)}}else if (widthTaskItem <= this.taskItemWidth){if (widthTaskItem >= this.minWidthResize){this.resizeTaskItem(widthTaskItem)}else if (widthTaskItem < this.minWidthResize){this.resizeTaskItem(this.minWidthResize)}}}};GanttTask.prototype.resizeTaskItem = function(width) +{var taskItem = this.cTaskItem[0];var countHours = Math.round(width / this.Chart.hourInPixelsWork);var c = taskItem.childNodes[0].firstChild.rows[0].cells[0];if (c){c.firstChild.style.width = parseInt(c.width) * width / 100 + "px"};c = taskItem.childNodes[0].firstChild.rows[0].cells[1];if (c){c.firstChild.style.width = parseInt(c.width) * width / 100 + "px"};taskItem.childNodes[0].firstChild.width = width + "px";taskItem.childNodes[1].firstChild.width = width + "px";this.cTaskItem[0].childNodes[1].firstChild.rows[0].cells[0].innerHTML = countHours;taskItem.childNodes[2].childNodes[0].style.width = width + "px";taskItem.childNodes[2].childNodes[1].style.left = width - 10 + "px"};GanttTask.prototype.endResizeItem = function() +{var taskItem = this.cTaskItem[0];this.wasResized = this.taskItemWidth != parseInt(taskItem.childNodes[0].firstChild.width);if (this.wasResized){var posXL = taskItem.offsetLeft;var posXR = taskItem.offsetLeft + parseInt(taskItem.childNodes[0].firstChild.width);this.TaskInfo.Duration = Math.round((posXR - posXL) / this.Chart.hourInPixelsWork);if (this.childPredTask.length > 0){for (var j = 0;j < this.childPredTask.length;j++){this.childPredTask[j].cTaskItem[1][2].style.width = parseInt(this.childPredTask[j].cTaskItem[1][2].style.width) - (parseInt(taskItem.childNodes[0].firstChild.width) - this.taskItemWidth) + "px";this.childPredTask[j].cTaskItem[1][2].style.left = parseInt(this.childPredTask[j].cTaskItem[1][2].style.left) + (parseInt(taskItem.childNodes[0].firstChild.width) - this.taskItemWidth) + "px";this.childPredTask[j].cTaskItem[1][0].style.left = parseInt(this.childPredTask[j].cTaskItem[1][0].style.left) + (parseInt(taskItem.childNodes[0].firstChild.width) - this.taskItemWidth) + "px"}}};this.cTaskItem[0].childNodes[1].firstChild.rows[0].cells[0].innerHTML = "";this.checkResize = false;this.taskItemWidth = 0;this.MouseX = 0;if (this.Chart.isShowDescTask){this.showDescTask()};this.Project.shiftProjectItem();if (this.Chart._isFF)document.body.style.cursor = ""};GanttProject.prototype.moveDescrProject = function() +{this.descrProject.style.left = (parseInt(this.projectItem[0].style.left) + this.Duration * this.Chart.hourInPixelsWork + 10);this.descrProject.innerHTML = this.getDescStr()};GanttProject.prototype.showDescrProject = function() +{var posX = (parseInt(this.projectItem[0].style.left) + this.Duration * this.Chart.hourInPixelsWork + 10);this.descrProject.style.left = posX + "px";this.descrProject.style.visibility = 'visible';this.descrProject.innerHTML = this.getDescStr()};GanttProject.prototype.hideDescrProject = function() +{this.descrProject.style.visibility = 'hidden'};GanttProject.prototype.getDescStr = function() +{var str = '', delim = ", ";for (var i = 0;i < this.Chart.paramShowProject.length;i++){switch (this.Chart.paramShowProject[i]) {case "Name": + if (str != "")str += delim;str += this.Project[this.Chart.paramShowProject[i]];break;case "StartDate": + if (str != "")str += delim;var d = this.Project[this.Chart.paramShowProject[i]];str += d.getDate() + "." + (d.getMonth() + 1) + "." + d.getFullYear();break;case "Duration": + if (str != "")str += delim;str += this[this.Chart.paramShowProject[i]] + "h";break;case "percentCompleted": + if (str != "")str += delim;str += this[this.Chart.paramShowProject[i]] + "%";break;default: + break}};return str};GanttProject.prototype.createDescrProject = function() +{var posX = (this.posX + this.Duration * this.Chart.hourInPixelsWork + 10);var divDesc = document.createElement("div");divDesc.style.cssText += ";z-index:1;position:absolute;left:" + posX + "px;top:" + this.posY + "px;";divDesc.innerHTML = this.getDescStr();divDesc.className = "descProject";this.descrProject = divDesc;if (this.Project.ParentTasks.length == 0){this.descrProject.style.visibility = 'hidden'};if (this.Chart._showTooltip){var self = this;var getPopUpInfo = function(e) {if ((!self.Chart._isMove)&& (!self.Chart._isResize)) self.getPopUpInfo(self.descrProject, e)};var closePopUpInfo = function() {self.closePopUpInfo()};this.addEvent(divDesc, 'mouseover', getPopUpInfo, false);this.addEvent(divDesc, 'mouseout', closePopUpInfo, false)};return divDesc};GanttProject.prototype.createProjectItem = function() +{var self = this;this.percentCompleted = this.getPercentCompleted();this.Duration = this.getDuration();var projectItem = document.createElement("div");projectItem.id = this.Project.Id;projectItem.style.cssText = ";z-index:1;position: absolute;left:" + this.posX + "px;top:" + this.posY + "px;";projectItem.style.width = this.Duration * this.Chart.hourInPixelsWork + "px";var tblProjectItem = document.createElement("table");projectItem.appendChild(tblProjectItem);tblProjectItem.cellPadding = "0";tblProjectItem.cellSpacing = "0";tblProjectItem.style.cssText = "border: solid 1px #BC810D;";var width = this.Duration * this.Chart.hourInPixelsWork;tblProjectItem.width = ((width == 0) ? 1 : width) + "px";tblProjectItem.style.width = ((width == 0) ? 1 : width) + "px";var rowprojectItem = tblProjectItem.insertRow(tblProjectItem.rows.length);if (this.percentCompleted != -1){if (this.percentCompleted != 0){var cellprojectItem = document.createElement("TD");rowprojectItem.appendChild(cellprojectItem);cellprojectItem.width = this.percentCompleted + "%";cellprojectItem.style.lineHeight = "1px";var imgPr = document.createElement("img");imgPr.style.width = (this.percentCompleted * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px";imgPr.style.height = this.Chart.heightTaskItem + "px";cellprojectItem.appendChild(imgPr);imgPr.src = this.Chart.imgs + "parentnode_filled.png"};if (this.percentCompleted != 100){var cellprojectItem = document.createElement("TD");rowprojectItem.appendChild(cellprojectItem);cellprojectItem.width = (100 - this.percentCompleted) + "%";cellprojectItem.style.lineHeight = "1px";var imgPr = document.createElement("img");imgPr.style.width = ((100 - this.percentCompleted) * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px";imgPr.style.height = this.Chart.heightTaskItem + "px";cellprojectItem.appendChild(imgPr);imgPr.src = this.Chart.imgs + "progress_bg.png"}}else + {var cellprojectItem = document.createElement("TD");rowprojectItem.appendChild(cellprojectItem);cellprojectItem.width = "1px";cellprojectItem.style.lineHeight = "1px";var imgPr = document.createElement("img");imgPr.style.width = "1px";imgPr.style.height = this.Chart.heightTaskItem;cellprojectItem.appendChild(imgPr);imgPr.src = this.Chart.imgs + "progress_bg.png"};var divTaskInfo = document.createElement("div");divTaskInfo.style.cssText = "text-align:center;z-index:2;position:absolute;left:0px;top:0px;";var tblTaskInfo = document.createElement("table");divTaskInfo.appendChild(tblTaskInfo);tblTaskInfo.cellPadding = "0";tblTaskInfo.cellSpacing = "0";tblTaskInfo.height = this.Chart.heightTaskItem + "px";tblTaskInfo.width = ((this.Duration * this.Chart.hourInPixelsWork == 0) ? 1 : this.Duration * this.Chart.hourInPixelsWork) + "px";var rowTaskInfo = tblTaskInfo.insertRow(0);var cellTaskInfo = document.createElement("td");cellTaskInfo.align = "center";cellTaskInfo.vAlign = "top";cellTaskInfo.height = this.Chart.heightTaskItem + "px";cellTaskInfo.className = "moveInfo";cellTaskInfo.style.cssText = ";white-space:nowrap;";rowTaskInfo.appendChild(cellTaskInfo);projectItem.appendChild(divTaskInfo);if (this.Project.ParentTasks.length == 0){projectItem.style.display = "none"};if (this.Chart._showTooltip){var getPopUpInfo = function(e) {if ((!self.Chart._isMove)&& (!self.Chart._isResize)) self.getPopUpInfo(self.projectItem[0], e)};var closePopUpInfo = function() {self.closePopUpInfo()};this.addEvent(divTaskInfo, 'mouseover', getPopUpInfo, false);this.addEvent(divTaskInfo, 'mouseout', closePopUpInfo, false)};return projectItem};GanttProject.prototype.createProjectNameItem = function() +{var self = this;var divName = document.createElement("div");divName.style.cssText = "cursor:pointer;color:#003366;font-weight:bold;font-size:12px;font-family:Tahoma,Arial;white-space:nowrap;height:15px;z-index:1;position:absolute;left:" + 5 + "px;top:" + this.posY + "px;";divName.innerHTML = this.Project.Name;divName.title = this.Project.Name;if (this.Chart.isShowConMenu){var showContMenu = function(event) {if (self.Chart.contextMenu.clear)self.Chart.contextMenu.clear();var hideContMenu = null;if (!self.Chart._isIE){hideContMenu = function() {self.Chart.contextMenu.hideContextMenu();self.Chart.content.removeEventListener("mousedown", hideContMenu, false)}}else + {hideContMenu = function() {self.Chart.contextMenu.hideContextMenu();self.Chart.content.detachEvent("mousedown", hideContMenu)}};self.Chart.content.onmousedown = hideContMenu;if (!self.Chart._isIE){event.stopPropagation()}else + {event.cancelBubble = true};self.Chart._showContextMenu(event, self)};if (this.Chart._isIE){this.addEvent(divName, "contextmenu", function(e) {showContMenu(e);return false}, false)}else + {this.addEvent(divName, "contextmenu", function(e) {e.preventDefault();showContMenu(e)}, false)}};return divName};GanttProject.prototype.getPercentCompleted = function() +{var sum = 0;var percentCompleted = 0;for (var i = 0;i < this.Project.ParentTasks.length;i++){sum += parseInt(this.Project.ParentTasks[i].PercentCompleted)};if (this.Project.ParentTasks.length != 0){return percentCompleted = Math.round(sum / this.Project.ParentTasks.length)}else {return percentCompleted = -1}};GanttProject.prototype.getDuration = function() +{var duration = 0;var tmpDuration = 0;if (this.Project.ParentTasks.length > 0){for (var i = 0;i < this.Project.ParentTasks.length;i++){tmpDuration = this.Project.ParentTasks[i].Duration * 24 / this.Chart.hoursInDay + (this.Project.ParentTasks[i].EST - this.Chart.startDate) / (60 * 60 * 1000);if (tmpDuration > duration){duration = tmpDuration}};return ((duration - this.posX) / 24) * this.Chart.hoursInDay}else + {return 0}};GanttProject.prototype.getId = function() +{return this.Project.Id};GanttProject.prototype.getName = function() +{return this.Project.Name};GanttProject.prototype.getStartDate = function() +{return this.Project.StartDate};GanttTask.prototype.addEvent = function (elm, evType, fn, useCapture) +{if (elm.addEventListener){elm.addEventListener(evType, fn, useCapture);return true}else if (elm.attachEvent){return elm.attachEvent('on' + evType, fn)}else {elm['on' + evType] = fn}};GanttTask.prototype.startMove = function (event) +{this.moveChild = event.ctrlKey;this.MouseX = event.screenX;this.getMoveInfo();this.checkMove = true;if (this.Chart.isShowDescTask){this.hideDescTask()};if (this.Chart._isFF)document.body.style.cursor = "move";if (this.Chart._isIE)event.srcElement.style.cursor = "move"};GanttTask.prototype.showDescTask = function() +{var posX = (parseInt(this.cTaskItem[0].style.left) + this.TaskInfo.Duration * this.Chart.hourInPixelsWork + 10);this.descrTask.style.left = posX + "px";this.descrTask.innerHTML = this.getDescStr();this.descrTask.style.visibility = 'visible'};GanttTask.prototype.hideDescTask = function() +{this.descrTask.style.visibility = 'hidden'};GanttTask.prototype.getDescStr = function() +{var str = '', delim = ", ";for (var i = 0;i < this.Chart.paramShowTask.length;i++){var prop = this.Chart.paramShowTask[i], propValue = this.TaskInfo[prop];switch (prop) {case "Name": + if (str != "")str += delim;str += propValue;break;case "EST": + if (str != "")str += delim;str += propValue.getDate() + "." + (propValue.getMonth() + 1) + "." + propValue.getFullYear();break;case "S-F": + if (str != "")str += delim;propValue = this.TaskInfo["EST"];str += propValue.getDate() + "." + (propValue.getMonth() + 1) + "." + propValue.getFullYear() + " - ";propValue = this.getFinishDate();str += propValue.getDate() + "." + (propValue.getMonth() + 1) + "." + propValue.getFullYear();break;case "Duration": + if (str != "")str += delim;str += propValue + "h";break;case "PercentCompleted": + if (str != "")str += delim;str += propValue + "%";break;default: + break}};return str};GanttTask.prototype.getId = function() +{return this.TaskInfo.Id};GanttTask.prototype.getName = function() +{return this.TaskInfo.Name};GanttTask.prototype.getDuration = function() +{return this.TaskInfo.Duration};GanttTask.prototype.getEST = function() +{return this.TaskInfo.EST};GanttTask.prototype.getFinishDate = function() +{var date = new Date(this.TaskInfo.EST);date.setDate(date.getDate() + parseInt((this.TaskInfo["Duration"]-1)/this.Chart.hoursInDay+1)-1);return date};GanttTask.prototype.getPercentCompleted = function() +{return this.TaskInfo.PercentCompleted};GanttTask.prototype.getPredecessorTaskId = function() +{return this.TaskInfo.PredecessorTaskId ? this.TaskInfo.PredecessorTaskId : null};GanttTask.prototype.getParentTaskId = function() +{return this.parentTask ? this.parentTask.getId() : null};GanttTask.prototype.moveDescTask = function() +{var posX = (parseInt(this.cTaskItem[0].style.left) + this.TaskInfo.Duration * this.Chart.hourInPixelsWork + 10);this.descrTask.style.left = posX + "px"};GanttTask.prototype.getMoveInfo = function() +{this.posX = parseInt(this.cTaskItem[0].style.left);var widthTaskItem = parseInt(this.cTaskItem[0].childNodes[0].firstChild.width);var posParentTaskItem = (this.parentTask == null) ? 0 : parseInt(this.parentTask.cTaskItem[0].style.left);var posPredTaskItem = (this.predTask == null) ? 0 : parseInt(this.predTask.cTaskItem[0].style.left) + parseInt(this.predTask.cTaskItem[0].childNodes[0].firstChild.width);var widthParentTaskItem = (this.parentTask == null) ? 0 : parseInt(this.parentTask.cTaskItem[0].childNodes[0].firstChild.width);var childPredPosX = 0;var childParentPosX = 0;var childParentPosXR = 0;if (this.childPredTask.length > 0){var posChildTaskItem = null;for (var n = 0;n < this.childPredTask.length;n++){if ((!posChildTaskItem)|| ((posChildTaskItem) && (posChildTaskItem > parseInt(this.childPredTask[n].cTaskItem[0].style.left)))) + {posChildTaskItem = parseInt(this.childPredTask[n].cTaskItem[0].style.left)}};childPredPosX = posChildTaskItem};if (this.childTask.length > 0){var posChildTaskItemR = null;for (var n = 0;n < this.childTask.length;n++){if ((!posChildTaskItemR)|| ((posChildTaskItemR) && (posChildTaskItemR > (parseInt(this.childTask[n].cTaskItem[0].style.left))))) + {posChildTaskItemR = parseInt(this.childTask[n].cTaskItem[0].style.left)}};childParentPosXR = posChildTaskItemR;var posChildTaskItem = null;for (var n = 0;n < this.childTask.length;n++){if ((!posChildTaskItem)|| ((posChildTaskItem) && (posChildTaskItem < (parseInt(this.childTask[n].cTaskItem[0].style.left) + parseInt(this.childTask[n].cTaskItem[0].firstChild.firstChild.width))))) + {posChildTaskItem = parseInt(this.childTask[n].cTaskItem[0].style.left) + parseInt(this.childTask[n].cTaskItem[0].firstChild.firstChild.width)}};childParentPosX = posChildTaskItem};if (!this.moveChild){if (this.childPredTask.length > 0){if (this.maxPosXMove < childPredPosX)this.maxPosXMove = childPredPosX};if (this.childTask.length > 0){if ((this.childPredTask.length > 0)&& (this.maxPosXMove - widthTaskItem) > childParentPosXR) this.maxPosXMove = this.maxPosXMove - ((this.maxPosXMove - widthTaskItem) - childParentPosXR);if (!(this.childPredTask.length > 0)) this.maxPosXMove = childParentPosXR + widthTaskItem;this.minPosXMove = (childParentPosX - widthTaskItem)};if (posParentTaskItem > 0){if ((!(this.childPredTask.length > 0)) && (this.childTask.length > 0)) {if (this.maxPosXMove > posParentTaskItem + widthParentTaskItem){this.maxPosXMove = posParentTaskItem + widthParentTaskItem}};if (this.minPosXMove <= posParentTaskItem){this.minPosXMove = posParentTaskItem};if ((!(this.childTask.length > 0)) && (!(this.childPredTask.length > 0))) {this.maxPosXMove = posParentTaskItem + widthParentTaskItem}else if ((!(this.childTask.length > 0)) && (this.childPredTask.length > 0)) {if ((posParentTaskItem + widthParentTaskItem)> posPredTaskItem) {this.maxPosXMove = childPredPosX}}};if (posPredTaskItem > 0){if (this.minPosXMove <= posPredTaskItem){this.minPosXMove = posPredTaskItem}};if ((posPredTaskItem == 0)&& (posParentTaskItem == 0)) {if (this.minPosXMove <= this.Chart.initialPos){this.minPosXMove = this.Chart.initialPos}}}else + {if ((posParentTaskItem > 0)&& (posPredTaskItem == 0)) + {this.minPosXMove = posParentTaskItem;this.maxPosXMove = posParentTaskItem + widthParentTaskItem}else if ((posParentTaskItem == 0)&& (posPredTaskItem == 0)) + {this.minPosXMove = this.Chart.initialPos;this.maxPosXMove = -1}else if ((posParentTaskItem > 0)&& (posPredTaskItem > 0)) + {this.minPosXMove = posPredTaskItem;this.maxPosXMove = posParentTaskItem + widthParentTaskItem}else if ((posParentTaskItem == 0)&& (posPredTaskItem > 0)) + {this.minPosXMove = posPredTaskItem;this.maxPosXMove = -1};if ((this.parentTask)&& (this.childPredTask.length > 0)) + {var posChildTaskItem = this.getMaxPosPredChildTaskItem(this);var posParentTaskItem = parseInt(this.parentTask.cTaskItem[0].style.left) + parseInt(this.parentTask.cTaskItem[0].firstChild.firstChild.width);this.maxPosXMove = this.posX + widthTaskItem + posParentTaskItem - posChildTaskItem}}};GanttTask.prototype.startResize = function(event) +{this.MouseX = event.screenX;this.getResizeInfo();if (this.Chart.isShowDescTask){this.hideDescTask()};this.checkResize = true;this.taskItemWidth = parseInt(this.cTaskItem[0].firstChild.firstChild.width);if (this.Chart._isFF)document.body.style.cursor = "e-resize"};GanttTask.prototype.getResizeInfo = function() +{var taskItem = this.cTaskItem[0];var posParentTaskItem = (this.parentTask == null) ? 0 : parseInt(this.parentTask.cTaskItem[0].style.left);var widthParentTaskItem = (this.parentTask == null) ? 0 : parseInt(this.parentTask.cTaskItem[0].childNodes[0].firstChild.width);var posTaskItem = parseInt(this.cTaskItem[0].style.left);var childPredPosX = 0;var childParentPosX = 0;if (this.childPredTask.length > 0){var posChildTaskItem = null;for (var n = 0;n < this.childPredTask.length;n++){if ((!posChildTaskItem)|| ((posChildTaskItem) && (posChildTaskItem > parseInt(this.childPredTask[n].cTaskItem[0].style.left)))) + {posChildTaskItem = parseInt(this.childPredTask[n].cTaskItem[0].style.left)}};childPredPosX = posChildTaskItem};if (this.childTask.length > 0){var posChildTaskItem = null;for (var n = 0;n < this.childTask.length;n++){if ((!posChildTaskItem)|| ((posChildTaskItem) && (posChildTaskItem < (parseInt(this.childTask[n].cTaskItem[0].style.left) + parseInt(this.childTask[n].cTaskItem[0].firstChild.firstChild.width))))) + {posChildTaskItem = parseInt(this.childTask[n].cTaskItem[0].style.left) + parseInt(this.childTask[n].cTaskItem[0].firstChild.firstChild.width)}};childParentPosX = posChildTaskItem};this.minWidthResize = this.Chart.dayInPixels;if (this.childTask.length > 0){this.minWidthResize = childParentPosX - posTaskItem};if ((this.childPredTask.length > 0)&& (!this.parentTask)) + {this.maxWidthResize = childPredPosX - posTaskItem}else if ((this.childPredTask.length > 0)&& (this.parentTask)) + {var w1 = posParentTaskItem + widthParentTaskItem - posTaskItem;var w2 = childPredPosX - posTaskItem;this.maxWidthResize = Math.min(w1, w2)}else if ((this.childPredTask.length == 0)&& (this.parentTask)) + {this.maxWidthResize = posParentTaskItem + widthParentTaskItem - posTaskItem}};GanttTask.prototype.createTaskItem = function() +{var self = this;this.posX = this.Chart.getPosOnDate(this.TaskInfo.EST);var itemControl = document.createElement("div");itemControl.id = this.TaskInfo.Id;itemControl.style.cssText = ";z-index:1;position:absolute;left:" + this.posX + "px;top:" + this.posY + "px;";var divTaskItem = document.createElement("div");itemControl.appendChild(divTaskItem);divTaskItem.style.cssText = "z-index:1;position: absolute;left:0px;top:0px;";var tblTaskItem = document.createElement("table");divTaskItem.appendChild(tblTaskItem);tblTaskItem.cellPadding = "0";tblTaskItem.cellSpacing = "0";tblTaskItem.width = this.TaskInfo.Duration * this.Chart.hourInPixelsWork + "px";tblTaskItem.style.cssText = "border: solid 1px #6589A9;";var rowTblTask = tblTaskItem.insertRow(tblTaskItem.rows.length);if (this.TaskInfo.PercentCompleted != 0){var cellTblTask = document.createElement("td");rowTblTask.appendChild(cellTblTask);cellTblTask.height = this.Chart.heightTaskItem + "px";cellTblTask.width = this.TaskInfo.PercentCompleted + "%";cellTblTask.style.lineHeight = "1px";var imgPr = document.createElement("img");imgPr.style.width = (this.TaskInfo.PercentCompleted * this.TaskInfo.Duration * this.Chart.hourInPixelsWork) / 100 + "px";imgPr.style.height = this.Chart.heightTaskItem + "px";cellTblTask.appendChild(imgPr);imgPr.src = this.Chart.imgs + "progress_filled.png"};if (this.TaskInfo.PercentCompleted != 100){var cellTblTask = document.createElement("td");rowTblTask.appendChild(cellTblTask);cellTblTask.height = this.Chart.heightTaskItem + "px";cellTblTask.width = (100 - this.TaskInfo.PercentCompleted) + "%";cellTblTask.style.lineHeight = "1px";var imgPrF = document.createElement("img");imgPrF.style.width = ((100 - this.TaskInfo.PercentCompleted) * this.TaskInfo.Duration * this.Chart.hourInPixelsWork) / 100 + "px";imgPrF.style.height = this.Chart.heightTaskItem + "px";cellTblTask.appendChild(imgPrF);imgPrF.src = this.Chart.imgs + "progress_bg.png"};if (this.Chart.isEditable){var divTaskInfo = document.createElement("div");divTaskInfo.style.cssText = "text-align:center;font-size:9px;z-index:2;position: absolute;left:0px;top:0px;";var tblTaskInfo = document.createElement("table");divTaskInfo.appendChild(tblTaskInfo);tblTaskInfo.cellPadding = "0";tblTaskInfo.cellSpacing = "0";tblTaskInfo.height = this.Chart.heightTaskItem + "px";tblTaskInfo.width = this.TaskInfo.Duration * this.Chart.hourInPixelsWork + "px";var rowTaskInfo = tblTaskInfo.insertRow(0);var cellTaskInfo = document.createElement("TD");cellTaskInfo.align = "center";cellTaskInfo.vAlign = "top";cellTaskInfo.height = this.Chart.heightTaskItem + "px";cellTaskInfo.className = "moveInfo";cellTaskInfo.style.cssText = ";white-space:nowrap;font-size:9px";rowTaskInfo.appendChild(cellTaskInfo);itemControl.appendChild(divTaskInfo)};var divTaskName = document.createElement("div");itemControl.appendChild(divTaskName);divTaskName.style.cssText = ";z-index:2;position: absolute;left:0px;top:0px;";var divMove = document.createElement("div");divMove.innerHTML = "";if (this.Chart._isIE){divMove.style.background = "#000000";divMove.style.filter = "alpha(opacity=0)"};divMove.style.height = this.Chart.heightTaskItem + "px";divMove.style.width = this.TaskInfo.Duration * this.Chart.hourInPixelsWork + "px";divTaskName.appendChild(divMove);if (this.Chart._showTooltip){var getPopUpInfo = function(e) {if ((!self.Chart._isMove)&& (!self.Chart._isResize)) self.getPopUpInfo(self.cTaskItem[0], e)};var closePopUpInfo = function() {self.closePopUpInfo()};this.addEvent(divMove, 'mouseover', getPopUpInfo, false);this.addEvent(divMove, 'mouseout', closePopUpInfo, false)};var taskClick = function() {self.Chart.callEvent("onTaskClick", [self])};this.addEvent(divMove, 'click', taskClick, false);if (this.Chart.isEditable){var divResize = document.createElement("div");divResize.style.cssText = ";z-index:10;position: absolute;left:" + (this.TaskInfo.Duration * this.Chart.hourInPixelsWork - 10) + "px;top:0px;";divResize.style.height = this.Chart.heightTaskItem + "px";divResize.style.width = "10px";divResize.innerHTML = "";divTaskName.appendChild(divResize);var startMove = function(e) {if (self.Chart.callEvent("onTaskStartDrag", [self])===false) return;var moveItem = function(e1) {if (self.checkMove)self.moveItem(e1)};var endMove = function() {if (self.checkMove){self.endMove();self.Chart._isMove = false;if (self.Chart._isIE){document.body.releaseCapture();document.detachEvent("onmousemove", moveItem);document.detachEvent("onmouseup", endMove)}else {document.removeEventListener("mousemove", moveItem, true);document.removeEventListener("mouseup", endMove, true)};if (self.wasMoved)self.Chart.callEvent("onTaskEndDrag", [self])}};self.addEvent(document, 'mousemove', moveItem, true);self.addEvent(document, 'mouseup', endMove, true);if (self.Chart._showTooltip)self.closePopUpInfo();self.startMove(e);self.Chart._isMove = true;if (self.Chart._isIE)document.body.setCapture(false)};var startResize = function(e) {if (self.Chart.callEvent("onTaskStartResize", [self])===false) return;var resizeItem = function(e1) {if (self.checkResize)self.resizeItem(e1)};var endResizeItem = function() {if (self.checkResize){self.endResizeItem();self.Chart._isResize = false;if (self.Chart._isIE){document.body.releaseCapture();document.detachEvent("onmousemove", resizeItem);document.detachEvent("onmouseup", endResizeItem)}else {document.removeEventListener("mousemove", resizeItem, true);document.removeEventListener("mouseup", endResizeItem, true)};if (self.wasResized)self.Chart.callEvent("onTaskEndResize", [self])}};self.addEvent(document, 'mousemove', resizeItem, false);self.addEvent(document, 'mouseup', endResizeItem, false);self.startResize(e);if (self.Chart._isIE)document.body.setCapture(false);self.Chart._isResize = true};this.addEvent(divMove, 'mousedown', startMove, false);this.addEvent(divResize, 'mousedown', startResize, false);var setCursorResize = function(e2) {if (!self.Chart._isMove)(e2.srcElement?e2.srcElement:e2.target).style.cursor = "e-resize"};var setCursorStandart = function(e3) {if (!self.checkResize)(e3.srcElement?e3.srcElement:e3.target).style.cursor = ""};this.addEvent(divResize, 'mouseover', setCursorResize, false);this.addEvent(divResize, 'mouseout', setCursorStandart, false)};return itemControl};GanttTask.prototype.createTaskNameItem = function(hasChildren) +{var self = this;var divName = document.createElement("div");divName.id = this.TaskInfo.Id;divName.style.cssText = "cursor:pointer;white-space:nowrap;height:15px;z-index:1;position:absolute;left:20px;top: " + this.posY + "px;";if (hasChildren)divName.style.fontWeight = "bold";divName.className = "taskNameItem";divName.title = this.TaskInfo.Name;divName.innerHTML = this.TaskInfo.Name;if (this.Chart.isShowConMenu){var showContMenu = function(event) {if (self.Chart.contextMenu.clear)self.Chart.contextMenu.clear();var hideContMenu = function() {self.Chart.contextMenu.hideContextMenu();if (self.Chart._isIE)self.Chart.content.detachEvent("mousedown", hideContMenu);else + self.Chart.content.removeEventListener("mousedown", hideContMenu, false)};self.Chart.content.onmousedown = hideContMenu;if (!self.Chart._isIE){event.stopPropagation()}else + {event.cancelBubble = true};self.Chart._showContextMenu(event, self)};if (this.Chart._isIE){this.addEvent(divName, "contextmenu", function(e) {showContMenu(e);return false}, false)}else + {this.addEvent(divName, "contextmenu", function(e) {e.preventDefault();showContMenu(e)}, false)}};return divName};GanttTask.prototype.createTaskDescItem = function() +{var posX = (this.posX + this.TaskInfo.Duration * this.Chart.hourInPixelsWork + 10);var divDesc = document.createElement("div");divDesc.style.cssText += ";z-index:1;position:absolute;left:" + posX + "px;top:" + this.posY + "px;";divDesc.innerHTML = this.getDescStr();divDesc.className = "descTask";this.descrTask = divDesc;if (this.Chart._showTooltip){var self = this;var getPopUpInfo = function(e) {if ((!self.Chart._isMove)&& (!self.Chart._isResize)) self.getPopUpInfo(self.descrTask, e)};var closePopUpInfo = function() {self.closePopUpInfo()};this.addEvent(divDesc, 'mouseover', getPopUpInfo, false);this.addEvent(divDesc, 'mouseout', closePopUpInfo, false)};return divDesc};GanttTask.prototype.checkWidthTaskNameItem = function() +{if (this.cTaskNameItem[0].offsetWidth + this.cTaskNameItem[0].offsetLeft > this.Chart.maxWidthPanelNames){var width = this.cTaskNameItem[0].offsetWidth + this.cTaskNameItem[0].offsetLeft - this.Chart.maxWidthPanelNames;var countChar = Math.round(width / (this.cTaskNameItem[0].offsetWidth / this.cTaskNameItem[0].firstChild.length));var tName = this.TaskInfo.Name.substring(0, this.cTaskNameItem[0].firstChild.length - countChar - 3);tName += "...";this.cTaskNameItem[0].innerHTML = tName}};GanttTask.prototype.create = function() +{var containerTasks = this.Chart.oData.firstChild;var containerNames = null;if (this.Chart._showTreePanel)containerNames = this.Chart.panelNames.firstChild;var predecessorTask = this.TaskInfo.PredecessorTask;var parentTask = this.TaskInfo.ParentTask;var isCParentTask = (this.TaskInfo.ChildTasks.length > 0);var self = this;this.cTaskItem = [];this.cTaskNameItem = [];if (!parentTask){if (this.TaskInfo.previousParentTask){this.previousParentTask = this.Project.getTaskById(this.TaskInfo.previousParentTask.Id);var lastChildTask = this.Chart.getLastChildTask(this.previousParentTask);this.posY = parseInt(lastChildTask.cTaskItem[0].style.top) + this.Chart.heightTaskItem + 11;this.previousParentTask.nextParentTask = this}else {this.posY = parseInt(this.Project.projectItem[0].style.top) + this.Chart.heightTaskItem + 11}};if (parentTask){var task = this.Project.getTaskById(this.TaskInfo.ParentTask.Id);this.parentTask = task;if (this.TaskInfo.previousChildTask){this.previousChildTask = this.Project.getTaskById(this.TaskInfo.previousChildTask.Id);var lastChildTask = this.Chart.getLastChildTask(this.previousChildTask);this.posY = parseInt(lastChildTask.cTaskItem[0].style.top) + this.Chart.heightTaskItem + 11;this.previousChildTask.nextChildTask = this}else {this.posY = parseInt(task.cTaskItem[0].style.top) + this.Chart.heightTaskItem + 11};task.childTask.push(this)};if (predecessorTask){var task = this.Project.getTaskById(predecessorTask.Id);this.predTask = task;task.childPredTask.push(this)};this.cTaskItem.push(this.createTaskItem());containerTasks.appendChild(this.cTaskItem[0]);if (this.Chart.panelNames){this.cTaskNameItem.push(this.createTaskNameItem(isCParentTask));this.Chart.panelNames.firstChild.appendChild(this.cTaskNameItem[0])};if (this.Chart.isShowDescTask){containerTasks.appendChild(this.createTaskDescItem())};var arrConnectingLines = [];if (predecessorTask)arrConnectingLines = this.createConnectingLinesDS();this.cTaskItem.push(arrConnectingLines);if (this.Chart.panelNames){var arrConnectingLinesNames = [];if (parentTask){this.cTaskNameItem[0].style.left = parseInt(this.parentTask.cTaskNameItem[0].style.left) + 15 + "px";arrConnectingLinesNames = this.createConnectingLinesPN()};this.checkWidthTaskNameItem();var treeImg = null;if (isCParentTask)treeImg = this.createTreeImg();this.cTaskNameItem.push(arrConnectingLinesNames);this.cTaskNameItem.push(treeImg)};this.addDayInPanelTime();return this};GanttTask.prototype.createTreeImg = function() +{var self = this;var treeImg = new Image();treeImg.src = this.Chart.imgs + "minus.gif";treeImg.id = this.TaskInfo.Id;treeImg.onclick = function() + {if (self._isOpen){this.src = self.Chart.imgs + "plus.gif";self._isOpen = false;self.hideChildTasks(self);self.shiftCurrentTasks(self, -self._heightHideTasks)}else + {this.src = self.Chart.imgs + "minus.gif";self._isOpen = true;self.shiftCurrentTasks(self, self._heightHideTasks);self.showChildTasks(self, true);self._heightHideTasks = 0}};this.Chart.panelNames.firstChild.appendChild(treeImg);treeImg.style.cssText = "cursor:pointer;left:" + (parseInt(this.cTaskNameItem[0].style.left) - 12) + "px;top:" + (parseInt(this.cTaskNameItem[0].style.top) + 3) + "px;z-index:12;position:absolute;";return treeImg};GanttChart.prototype.getLastChildTask = function(task) +{if (task.childTask.length > 0){return this.getLastChildTask(task.childTask[task.childTask.length - 1])}else + {return task}};dhtmlXMLSenderObject = function(ganttChart) +{this.xmlHttp = this.createXMLHttpRequest();this.isProcessed = false;this.path = null;this.filename = null;this.Chart = ganttChart};dhtmlXMLSenderObject.prototype.createXMLHttpRequest = function() +{if (window.XMLHttpRequest){return new XMLHttpRequest()}else if (window.ActiveXObject){return new ActiveXObject("Microsoft.XMLHTTP")}};dhtmlXMLSenderObject.prototype.sendData = function(filename, path, xmlData) +{var self = this;this.path = path;this.filename = filename;if ((this.path == null)|| (this.path == "")) + {this.Chart.Error.throwError("DATA_SEND_ERROR", 3, null);return};if ((this.filename == null)|| (this.filename == "")) + {this.Chart.Error.throwError("DATA_SEND_ERROR", 4, null);return};this.isProcessed = true;this.xmlHttp.open("POST", this.path, true);if (this.Chart._isFF){this.xmlHttp.onerror = function() {self.xmlHttp.onreadystatechange = null;self.xmlHttp.abort();self.isProcessed = false}};this.xmlHttp.onreadystatechange = function() {self.getStatus()};this.xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");this.xmlHttp.send("data=" + encodeURI(xmlData) + "&filename=" + filename)};dhtmlXMLSenderObject.prototype.getStatus = function() +{if (this.xmlHttp.readyState == 4){var _status = "";try {_status = this.xmlHttp.status}catch(e) {this.Chart.Error.throwError("DATA_SEND_ERROR", 1, null);return 0};switch (_status) {case 0: + this.Chart.Error.throwError("DATA_SEND_ERROR", 1, null);break;case 404: + this.Chart.Error.throwError("DATA_SEND_ERROR", 5, [this.path]);break;case 500: + this.Chart.Error.throwError("DATA_SEND_ERROR", 2, null);break;case 12029: + this.Chart.Error.throwError("DATA_SEND_ERROR", 1, null);break;default: + if (!(_status >= 200 && _status < 300 || _status == 304)) + {this.Chart.Error.throwError("DATA_SEND_ERROR", 0, null)};break};this.isProcessed = false}};function GanttError() {this.catches = [];this._errors = [];this._init();return this};GanttError.prototype._init = function() +{this._errors[0] = "Connection error";this._errors[1] = "Cannot connect";this._errors[2] = "Server error";this._errors[3] = "Path is null or empty";this._errors[4] = "Filename is null or empty";this._errors[5] = "File (%0) is not found";this._errors[6] = "Percent Complete should be a number";this._errors[7] = "Percent Complete should be <= 100";this._errors[8] = "Percent Complete should be >= 0";this._errors[9] = "Increase duration of task(%0)";this._errors[10] = "Reduce duration of task(%0)";this._errors[11] = "Increase EST of child task (%0)";this._errors[12] = "Reduce EST of task (%0)";this._errors[13] = "The project (%0) is added";this._errors[14] = "Start Date of the project < start Date of the control";this._errors[15] = "Task (%0) cannot be the child of predecessor task(%1)";this._errors[16] = "Time of the termination of predecessor task(%0) > EST of child task(%1)";this._errors[17] = "The Predecessor (%0) task does not exist";this._errors[18] = "The EST of task (%0) < start date of the control";this._errors[19] = "Time of the termination of parent task (%0) < time of the termination of child task(%1)";this._errors[20] = "The EST of task (%0) < EST of parent task(%1)";this._errors[21] = "The parent task (%0) does not exist";this._errors[22] = "The task (%0) is added";this._errors[23] = "The project (%0) is added";this._errors[24] = "Task (%0) EST < project (%1) startDate";this._errors[25] = "Parent task (%0) EST cannot be null";this._errors[26] = "Predecessor task (%0) position error. Reduce duration of predecessor task (%0) or increase EST of child task (%1)";this._errors[27] = "Predecessor task (%0) does not exist";this._errors[28] = "Increase duration of parent task (%0) or reduce EST of child task (%1) or reduce duration of child task(%1)";this._errors[29] = "Reduce EST of parent task (%0) or increase EST of child task (%1)";this._errors[30] = "The task(%0) does not exist";this._errors[31] = "The project(%0) does not exist";this._errors[32] = "Predecessor task(%0) and child task(%1) should have the same parent";this._errors[33] = "Reduce EST of parent task (%0) or increase EST of child task (%1)";this._errors[34] = "EST of task(%0) < start date of the project(%1)";this._errors[35] = "Percent Complete should be <= 100 and >= 0";this._errors[36] = "You may not connect a task to itself.";this._errors[37] = "Cannot parse this XML string."};GanttError.prototype.catchError = function(type, handler) {this.catches[type] = handler};GanttError.prototype.getErrorString = function(str, params) +{if (!params){return str}else {for (var i = 0;i < params.length;i++){var re = new RegExp("%" + i, "gi");str = str.replace(re, params[i])};return str}};GanttError.prototype.throwError = function(type, description, params) {if (this.catches[type]){var index = parseInt(description);var errorStr = this.getErrorString(this._errors[index], params);return this.catches[type](type, errorStr, params)};return null};function contextMenu(chart) +{this.Chart = chart;this.TabContainer = null;this.MenuPanel = null;this.tabPanel = null;this.arrTabs = [];this.isShow = false;this.hideDiv = null;this._init()};contextMenu.prototype._init = function() +{this.createMenuPanel();this.createHideDiv();this.createTabContainer();this.createTabPanel();var self = this;var arrItems = [];var tab1 = this.createTab(1, "Rename task", "t", true, this);tab1.addItem(1, "New name", document.createElement("input"), "text", function() {tab1.arrItems[0].control.focus()});tab1.addItem(2, "Rename", document.createElement("input"), "button", + function() {var name = tab1.arrItems[0].control.value;try {tab1.object.setName(name);tab1.hide()}catch(e) {}});var tab2 = this.createTab(2, "Delete task", "t", true, this);tab2.addItem(1, "Delete", document.createElement("input"), "button", + function() + {try {tab2.object.Project.deleteTask(tab2.object.TaskInfo.Id);tab2.hide()}catch(e) {}});var tab3 = this.createTab(3, "Set EST", "t", true, this);tab3.addItem(1, "EST", document.createElement("input"), "text", function() {tab3.arrItems[0].control.focus()});tab3.addItem(2, "Move children", document.createElement("input"), "checkbox", function() {tab3.arrItems[1].control.focus()});tab3.addItem(3, "Update", document.createElement("input"), "button", + function() {var isMoveChild = tab3.arrItems[1].control.checked;var arr = tab3.arrItems[0].control.value.split(".");var est = (arr.length < 3) ? null : (new Date(arr[2], parseInt(arr[1]) - 1, arr[0]));try {if (tab3.object.setEST(est, isMoveChild)) tab3.hide()}catch(e) {}});var tab4 = this.createTab(4, "Set duration", "t", true, this);tab4.addItem(1, "Duration", document.createElement("input"), "text", function() {tab4.arrItems[0].control.focus()});tab4.addItem(2, "Update", document.createElement("input"), "button", + function() {var d = tab4.arrItems[0].control.value;try {if (tab4.object.setDuration(d)) tab4.hide()}catch(e) {}});var tab5 = this.createTab(5, "Set % complete", "t", true, this);tab5.addItem(1, "Percent Complete", document.createElement("input"), "text", function() {tab5.arrItems[0].control.focus()});tab5.addItem(2, "Update", document.createElement("input"), "button", + function() {var p = tab5.arrItems[0].control.value;try {if (tab5.object.setPercentCompleted(p)) tab5.hide()}catch(e) {}});var tab13 = this.createTab(13, "Set predecessor", "t", true, this);tab13.addItem(1, "Predecessor", document.createElement("input"), "text", function() {tab13.arrItems[0].control.focus()});tab13.addItem(2, "Update", document.createElement("input"), "button", + function() {var p = tab13.arrItems[0].control.value;try {if (tab13.object.setPredecessor(p)) tab13.hide()}catch(e) {}});var tab6 = this.createTab(6, "Rename project", "p", true, this);tab6.addItem(1, "New name", document.createElement("input"), "text", function() {tab6.arrItems[0].control.focus()});tab6.addItem(2, "Rename", document.createElement("input"), "button", + function() {var name = tab6.arrItems[0].control.value;try {tab6.object.setName(name);tab6.hide()}catch(e) {}});var tab7 = this.createTab(7, "Delete project", "p", true, this);tab7.addItem(1, "Delete", document.createElement("input"), "button", + function() {try {tab7.object.Chart.deleteProject(tab7.object.Project.Id);tab7.hide()}catch(e) {}});var tab8 = this.createTab(8, "Set % complete", "p", true, this);tab8.addItem(1, "Percent Complete", document.createElement("input"), "text", function() {tab8.arrItems[0].control.focus()});tab8.addItem(2, "Update", document.createElement("input"), "button", + function() {var p = tab8.arrItems[0].control.value;try {if (tab8.object.setPercentCompleted(p)) tab8.hide()}catch(e) {}});var tab9 = this.createTab(9, "Add new task", "p", true, this);tab9.addItem(1, "Id", document.createElement("input"), "text", function() {tab9.arrItems[0].control.focus()});tab9.addItem(2, "Name", document.createElement("input"), "text", function() {tab9.arrItems[1].control.focus()});tab9.addItem(3, "EST", document.createElement("input"), "text", function() {tab9.arrItems[2].control.focus()});tab9.addItem(4, "Duration", document.createElement("input"), "text", function() {tab9.arrItems[3].control.focus()});tab9.addItem(5, "Percent complete", document.createElement("input"), "text", function() {tab9.arrItems[4].control.focus()});tab9.addItem(6, "Parent task id", document.createElement("input"), "text", function() {tab9.arrItems[5].control.focus()});tab9.addItem(7, "Pred task id", document.createElement("input"), "text", function() {tab9.arrItems[6].control.focus()});tab9.addItem(9, "Insert", document.createElement("input"), "button", + function() {try {var id = tab9.arrItems[0].control.value;var name = tab9.arrItems[1].control.value;var arr = tab9.arrItems[2].control.value.split(".");var est = (arr.length < 3) ? null : (new Date(arr[2], parseInt(arr[1]) - 1, arr[0]));var duration = tab9.arrItems[3].control.value;var pc = tab9.arrItems[4].control.value;var parentTaskId = tab9.arrItems[5].control.value;var predTaskId = tab9.arrItems[6].control.value;if (tab9.object.insertTask(id, name, est, duration, pc, predTaskId, parentTaskId)) tab9.hide()}catch(e) {}});var tab11 = this.createTab(11, "Add successor task", "t", true, this);tab11.addItem(1, "Id", document.createElement("input"), "text", function() {tab11.arrItems[0].control.focus()});tab11.addItem(2, "Name", document.createElement("input"), "text", function() {tab11.arrItems[1].control.focus()});tab11.addItem(3, "EST", document.createElement("input"), "text", function() {tab11.arrItems[2].control.focus()});tab11.addItem(4, "Duration", document.createElement("input"), "text", function() {tab11.arrItems[3].control.focus()});tab11.addItem(5, "Percent complete", document.createElement("input"), "text", function() {tab11.arrItems[4].control.focus()});tab11.addItem(6, "Insert", document.createElement("input"), "button", + function() {try {var pr = tab11.object.Project;var id = tab11.arrItems[0].control.value;var name = tab11.arrItems[1].control.value;var arr = tab11.arrItems[2].control.value.split(".");var est = (arr.length < 3) ? null : (new Date(arr[2], parseInt(arr[1]) - 1, arr[0]));var duration = tab11.arrItems[3].control.value;var pc = tab11.arrItems[4].control.value;var parentTaskId = (tab11.object.parentTask == null) ? "" : tab11.object.parentTask.TaskInfo.Id;var predTaskId = tab11.object.TaskInfo.Id;if (pr.insertTask(id, name, est, duration, pc, predTaskId, parentTaskId)) tab11.hide()}catch(e) {}});var tab10 = this.createTab(10, "Add child task", "t", true, this);tab10.addItem(1, "Id", document.createElement("input"), "text", function() {tab10.arrItems[0].control.focus()});tab10.addItem(2, "Name", document.createElement("input"), "text", function() {tab10.arrItems[1].control.focus()});tab10.addItem(3, "EST", document.createElement("input"), "text", function() {tab10.arrItems[2].control.focus()});tab10.addItem(4, "Duration", document.createElement("input"), "text", function() {tab10.arrItems[3].control.focus()});tab10.addItem(5, "Percent complete", document.createElement("input"), "text", function() {tab10.arrItems[4].control.focus()});tab10.addItem(6, "Insert", document.createElement("input"), "button", + function() {try {var pr = tab10.object.Project;var id = tab10.arrItems[0].control.value;var name = tab10.arrItems[1].control.value;var arr = tab10.arrItems[2].control.value.split(".");var est = (arr.length < 3) ? null : (new Date(arr[2], parseInt(arr[1]) - 1, arr[0]));var duration = tab10.arrItems[3].control.value;var pc = tab10.arrItems[4].control.value;var parentTaskId = tab10.object.TaskInfo.Id;var predTaskId = "";if (pr.insertTask(id, name, est, duration, pc, predTaskId, parentTaskId)) tab10.hide()}catch(e) {}});var tab12 = this.createTab(12, "-Insert new project-", "p", false, this);tab12.addItem(1, "Id", document.createElement("input"), "text", function() {tab12.arrItems[0].control.focus()});tab12.addItem(2, "Name", document.createElement("input"), "text", function() {tab12.arrItems[1].control.focus()});tab12.addItem(3, "Start date", document.createElement("input"), "text", function() {tab12.arrItems[2].control.focus()});tab12.addItem(4, "Insert", document.createElement("input"), "button", + function() {try {var id = tab12.arrItems[0].control.value;var namePr = tab12.arrItems[1].control.value;var arr = tab12.arrItems[2].control.value.split(".");var startDatePr = (arr.length < 3) ? null : (new Date(arr[2], parseInt(arr[1]) - 1, arr[0]));if (self.Chart.insertProject(id, namePr, startDatePr)) tab12.hide()}catch(e) {}})};contextMenu.prototype.createHideDiv = function() +{this.hideDiv = document.createElement("div");this.hideDiv.style.position = "absolute";this.hideDiv.style.left = "0px";this.hideDiv.style.top = "0px";this.Chart.content.appendChild(this.hideDiv);this.hideDiv.style.zIndex = 12;this.hideDiv.style.display = "none";this.hideDiv.style.background = "#7D7E7D";this.hideDiv.style.cssText += ";-moz-opacity: 0.5;filter: alpha(opacity=50);opacity:.50;";this.hideDiv.style.width = this.Chart.content.offsetWidth + 2 + "px";this.hideDiv.style.height = this.Chart.content.offsetHeight + 2 + "px"};contextMenu.prototype.createMenuPanel = function() +{this.MenuPanel = document.createElement("div");this.MenuPanel.style.visibility = "hidden";this.MenuPanel.style.cssText += ";z-index:10;";this.MenuPanel.style.position = "absolute";this.Chart.content.appendChild(this.MenuPanel);this.MenuPanel.innerHTML = "
";this.MenuPanel.firstChild.className = "contextMenu";this.MenuPanel.firstChild.cellPadding = 0;this.MenuPanel.firstChild.cellSpacing = 0;this.MenuPanel.firstChild.style.cssText += ";background:url(" + this.Chart.imgs + "menu/menu_bg.png);"};contextMenu.prototype.createTabPanel = function() +{this.tabPanel = document.createElement("div");this.tabPanel.style.visibility = "hidden";this.tabPanel.style.zIndex = "30";this.TabContainer.firstChild.rows[0].cells[0].appendChild(this.tabPanel);this.tabPanel.style.width = "385px";this.tabPanel.style.height = "290px";this.tabPanel.innerHTML = "
";this.tabPanel.firstChild.cellPadding = 0;this.tabPanel.firstChild.cellSpacing = 0;this.tabPanel.firstChild.style.cssText = "width:385px;border: 1px solid #808080;";this.tabPanel.firstChild.rows[0].cells[0].style.cssText = ";height:26px;background:url(" + this.Chart.imgs + "/menu/window_tr.png);background-repeat: no-repeat;color:#fff;font-size:14px;font-weight: bold;font-family: Tahoma, Arial";this.tabPanel.firstChild.rows[0].cells[0].align = "center";this.tabPanel.firstChild.rows[1].cells[0].style.cssText = ";height:270px;background:#F7F7F7;";this.tabPanel.firstChild.rows[1].cells[0].innerHTML = "
";this.tabPanel.firstChild.rows[1].cells[0].firstChild.style.cssText = "width:250px;font-size:11px;font-family:Tahoma,Arial;";this.tabPanel.firstChild.rows[1].cells[0].align = "center"};contextMenu.prototype.addItemMenuPanel = function(tab) +{var self = this;var row = this.MenuPanel.firstChild.insertRow(this.MenuPanel.firstChild.rows.length);var cell = document.createElement('td');cell.innerHTML = tab.Description;cell.style.cssText = "padding-left:10px;height:18px;";this.addEvent(cell, "mousedown", function() {tab.show()}, false);cell.onmouseover = function() {this.style.background = "url(" + self.Chart.imgs + "menu/menu_selection.png)"};cell.onmouseout = function() {this.style.background = ""};row.appendChild(cell)};contextMenu.prototype.showContextMenu = function(x, y, object) +{if (object.constructor == GanttTask){for (var i = 0;i < this.arrTabs.length;i++){if (this.arrTabs[i].type == "t"){this.arrTabs[i].object = object;this.addItemMenuPanel(this.arrTabs[i])}}}else if (object.constructor == GanttProject){for (var i = 0;i < this.arrTabs.length;i++){if (this.arrTabs[i].type == "p"){this.arrTabs[i].object = object;this.addItemMenuPanel(this.arrTabs[i])}}};this.isShow = true;this.MenuPanel.style.cssText += ";z-index:15;";this.MenuPanel.style.visibility = "visible";this.MenuPanel.style.top = parseInt(y) + this.Chart.heightTaskItem - this.Chart.oData.scrollTop + 5 + "px";this.MenuPanel.style.left = x};contextMenu.prototype.hideContextMenu = function() +{this.isShow = false;this.MenuPanel.style.visibility = "hidden"};contextMenu.prototype.clear = function() +{this.MenuPanel.removeChild(this.MenuPanel.firstChild);this.MenuPanel.innerHTML = "
";this.MenuPanel.firstChild.className = "contextMenu";this.MenuPanel.firstChild.cellPadding = 0;this.MenuPanel.firstChild.cellSpacing = 0;this.MenuPanel.firstChild.style.cssText += ";background:url(" + this.Chart.imgs + "menu/menu_bg.png);"};contextMenu.prototype.createTab = function(id, desc, type, showOInfo, menu) +{var tab = new contextMenuTab(id, desc, type, showOInfo, menu);this.arrTabs.push(tab);return tab};contextMenu.prototype.createTabContainer = function() +{this.TabContainer = document.createElement("div");this.TabContainer.style.position = "absolute";this.TabContainer.style.top = "0px";this.TabContainer.style.left = "0px";this.TabContainer.style.visibility = "hidden";this.TabContainer.style.zIndex = "50";this.Chart.content.appendChild(this.TabContainer);this.TabContainer.innerHTML = "
";this.TabContainer.firstChild.style.cssText = ";width:100%;height:100%;";this.TabContainer.firstChild.rows[0].cells[0].align = "center";this.TabContainer.style.width = this.Chart.content.offsetWidth + 2 + "px";this.TabContainer.style.height = this.Chart.content.offsetHeight + 2 + "px"};contextMenu.prototype.getTabById = function(id) +{for (var i = 0;i < this.arrTabs.length;i++){if (this.arrTabs[i].Id == id){return this.arrTabs[i]}};return null};function contextMenuTab(id, description, type, showOInfo, contextMenu) +{this.Id = id;this.arrItems = [];this.TabItemContainer = null;this.Description = description;this.contextMenu = contextMenu;this.type = type;this.object = null;this.showObjectInfo = showOInfo};contextMenu.prototype.addEvent = function (elm, evType, fn, useCapture) +{if (elm.addEventListener){elm.addEventListener(evType, fn, useCapture);return true}else if (elm.attachEvent){return elm.attachEvent('on' + evType, fn)}else {elm['on' + evType] = fn}};contextMenuTab.prototype.addItem = function(id, name, control, type, handler) +{if (handler){control.onclick = handler};control.type = type;if (type == "button"){control.value = name};var tabItem = new contextMenuTabItem(id, name, control, this);this.arrItems.push(tabItem)};contextMenuTab.prototype.show = function() +{this.contextMenu.hideDiv.style.display = "inline";this.contextMenu.TabContainer.style.visibility = "visible";var self = this;this.contextMenu.tabPanel.firstChild.rows[0].cells[0].innerHTML = this.Description;this.contextMenu.tabPanel.style.visibility = "visible";var t = this.contextMenu.tabPanel.firstChild.rows[1].cells[0].firstChild;var c,c2,r = null;if (this.showObjectInfo){if (this.object){if (this.object.constructor == GanttTask){this.insertData(t, "Id", this.object.TaskInfo.Id);this.insertData(t, "Name", this.object.TaskInfo.Name);this.insertData(t, "Duration", this.object.TaskInfo.Duration + " hrs");this.insertData(t, "Percent complete", this.object.TaskInfo.PercentCompleted + "%");this.insertData(t, "EST", this.object.TaskInfo.EST.getDate() + "." + (this.object.TaskInfo.EST.getMonth() + 1) + "." + this.object.TaskInfo.EST.getFullYear());this.insertData(t, "Predecessor", this.object.TaskInfo.PredecessorTaskId)}else + {this.insertData(t, "Id", this.object.Project.Id);this.insertData(t, "Name", this.object.Project.Name);this.insertData(t, "Start date", this.object.Project.StartDate.getDate() + "." + (this.object.Project.StartDate.getMonth() + 1) + "." + this.object.Project.StartDate.getFullYear())}}};var btnCell = null;for (var i = 0;i < this.arrItems.length;i++){if (this.arrItems[i].control.type == "button"){r = t.insertRow(t.rows.length);c = r.insertCell(r.cells.length);btnCell = r.insertCell(r.cells.length);btnCell.appendChild(this.arrItems[i].control)}else + {r = t.insertRow(t.rows.length);c = r.insertCell(r.cells.length);c2 = r.insertCell(r.cells.length);c.innerHTML = this.arrItems[i].Name;c2.appendChild(this.arrItems[i].control)}};var b = document.createElement("input");b.type = "button";b.value = "Cancel";b.onclick = function() + {self.hide()};if (!btnCell){r = t.insertRow(t.rows.length);c = r.insertCell(r.cells.length);btnCell = r.insertCell(r.cells.length)}else {b.style.marginLeft = "10px"};btnCell.appendChild(b)};contextMenuTab.prototype.hide = function() +{this.contextMenu.tabPanel.style.visibility = "hidden";var t = this.contextMenu.tabPanel.firstChild.rows[1].cells[0].firstChild;t.parentNode.removeChild(t);this.contextMenu.tabPanel.firstChild.rows[1].cells[0].innerHTML = "
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DHTML Gantt sample
+ +

Initialize object on page

+

You can place this JavaScript Gantt Chart anywhere on your web page, attaching it + to any div object.
+

+ + + +<div style="width:950px;height:620px;position:absolute" id="GanttDiv"></div> +<script> + var gantt = new GanttChart(); + gantt.setImagePath("codebase/imgs/"); + gantt.setEditable(true); + ... + gantt.addProject(project_1); + ... + gantt.create("GanttDiv"); +</script> + + +
+
+ + + + diff --git a/addons/base_gantt/static/lib/dhtmlxGantt/readme.txt b/addons/base_gantt/static/lib/dhtmlxGantt/readme.txt new file mode 100644 index 00000000000..fc2627d9fb7 --- /dev/null +++ b/addons/base_gantt/static/lib/dhtmlxGantt/readme.txt @@ -0,0 +1,7 @@ +dhtmlxGantt v.1.3 Standard edition build 100805 + +This component is allowed to be used under GPL, othervise you need to obtain Commercial or Enterise License +to use it in non-GPL project. Please contact sales@dhtmlx.com for details. + + +(c) DHTMLX Ltd. \ No newline at end of file diff --git a/addons/base_gantt/static/lib/dhtmlxGantt/sources/dhtmlxcommon.js b/addons/base_gantt/static/lib/dhtmlxGantt/sources/dhtmlxcommon.js new file mode 100644 index 00000000000..7f68a0a702c --- /dev/null +++ b/addons/base_gantt/static/lib/dhtmlxGantt/sources/dhtmlxcommon.js @@ -0,0 +1,938 @@ +/* +Copyright DHTMLX LTD. http://www.dhtmlx.com +To use this component please contact sales@dhtmlx.com to obtain license +*/ + +dhtmlx=function(obj){ + for (var a in obj) dhtmlx[a]=obj[a]; + return dhtmlx; //simple singleton +}; +dhtmlx.extend_api=function(name,map,ext){ + var t = window[name]; + if (!t) return; //component not defined + window[name]=function(obj){ + if (obj && typeof obj == "object" && !obj.tagName){ + var that = t.apply(this,(map._init?map._init(obj):arguments)); + //global settings + for (var a in dhtmlx) + if (map[a]) this[map[a]](dhtmlx[a]); + //local settings + for (var a in obj){ + if (map[a]) this[map[a]](obj[a]); + else if (a.indexOf("on")==0){ + this.attachEvent(a,obj[a]); + } + } + } else + var that = t.apply(this,arguments); + if (map._patch) map._patch(this); + return that||this; + }; + window[name].prototype=t.prototype; + if (ext) + dhtmlXHeir(window[name].prototype,ext); +}; + +dhtmlxAjax={ + get:function(url,callback){ + var t=new dtmlXMLLoaderObject(true); + t.async=(arguments.length<3); + t.waitCall=callback; + t.loadXML(url) + return t; + }, + post:function(url,post,callback){ + var t=new dtmlXMLLoaderObject(true); + t.async=(arguments.length<4); + t.waitCall=callback; + t.loadXML(url,true,post) + return t; + }, + getSync:function(url){ + return this.get(url,null,true) + }, + postSync:function(url,post){ + return this.post(url,post,null,true); + } +} + +/** + * @desc: xmlLoader object + * @type: private + * @param: funcObject - xml parser function + * @param: object - jsControl object + * @param: async - sync/async mode (async by default) + * @param: rSeed - enable/disable random seed ( prevent IE caching) + * @topic: 0 + */ +function dtmlXMLLoaderObject(funcObject, dhtmlObject, async, rSeed){ + this.xmlDoc=""; + + if (typeof (async) != "undefined") + this.async=async; + else + this.async=true; + + this.onloadAction=funcObject||null; + this.mainObject=dhtmlObject||null; + this.waitCall=null; + this.rSeed=rSeed||false; + return this; +}; +/** + * @desc: xml loading handler + * @type: private + * @param: dtmlObject - xmlLoader object + * @topic: 0 + */ +dtmlXMLLoaderObject.prototype.waitLoadFunction=function(dhtmlObject){ + var once = true; + this.check=function (){ + if ((dhtmlObject)&&(dhtmlObject.onloadAction != null)){ + if ((!dhtmlObject.xmlDoc.readyState)||(dhtmlObject.xmlDoc.readyState == 4)){ + if (!once) + return; + + once=false; //IE 5 fix + if (typeof dhtmlObject.onloadAction == "function") + dhtmlObject.onloadAction(dhtmlObject.mainObject, null, null, null, dhtmlObject); + + if (dhtmlObject.waitCall){ + dhtmlObject.waitCall.call(this,dhtmlObject); + dhtmlObject.waitCall=null; + } + } + } + }; + return this.check; +}; + +/** + * @desc: return XML top node + * @param: tagName - top XML node tag name (not used in IE, required for Safari and Mozilla) + * @type: private + * @returns: top XML node + * @topic: 0 + */ +dtmlXMLLoaderObject.prototype.getXMLTopNode=function(tagName, oldObj){ + if (this.xmlDoc.responseXML){ + var temp = this.xmlDoc.responseXML.getElementsByTagName(tagName); + if(temp.length==0 && tagName.indexOf(":")!=-1) + var temp = this.xmlDoc.responseXML.getElementsByTagName((tagName.split(":"))[1]); + var z = temp[0]; + } else + var z = this.xmlDoc.documentElement; + + if (z){ + this._retry=false; + return z; + } + + if ((_isIE)&&(!this._retry)){ + //fall back to MS.XMLDOM + var xmlString = this.xmlDoc.responseText; + var oldObj = this.xmlDoc; + this._retry=true; + this.xmlDoc=new ActiveXObject("Microsoft.XMLDOM"); + this.xmlDoc.async=false; + this.xmlDoc["loadXM"+"L"](xmlString); + + return this.getXMLTopNode(tagName, oldObj); + } + dhtmlxError.throwError("LoadXML", "Incorrect XML", [ + (oldObj||this.xmlDoc), + this.mainObject + ]); + + return document.createElement("DIV"); +}; + +/** + * @desc: load XML from string + * @type: private + * @param: xmlString - xml string + * @topic: 0 + */ +dtmlXMLLoaderObject.prototype.loadXMLString=function(xmlString){ + { + try{ + var parser = new DOMParser(); + this.xmlDoc=parser.parseFromString(xmlString, "text/xml"); + } + catch (e){ + this.xmlDoc=new ActiveXObject("Microsoft.XMLDOM"); + this.xmlDoc.async=this.async; + this.xmlDoc["loadXM"+"L"](xmlString); + } + } + + this.onloadAction(this.mainObject, null, null, null, this); + + if (this.waitCall){ + this.waitCall(); + this.waitCall=null; + } +} +/** + * @desc: load XML + * @type: private + * @param: filePath - xml file path + * @param: postMode - send POST request + * @param: postVars - list of vars for post request + * @topic: 0 + */ +dtmlXMLLoaderObject.prototype.loadXML=function(filePath, postMode, postVars, rpc){ + if (this.rSeed) + filePath+=((filePath.indexOf("?") != -1) ? "&" : "?")+"a_dhx_rSeed="+(new Date()).valueOf(); + this.filePath=filePath; + + if ((!_isIE)&&(window.XMLHttpRequest)) + this.xmlDoc=new XMLHttpRequest(); + else { + if (document.implementation&&document.implementation.createDocument){ + this.xmlDoc=document.implementation.createDocument("", "", null); + this.xmlDoc.onload=new this.waitLoadFunction(this); + this.xmlDoc.load(filePath); + return; + } else + this.xmlDoc=new ActiveXObject("Microsoft.XMLHTTP"); + } + + if (this.async) + this.xmlDoc.onreadystatechange=new this.waitLoadFunction(this); + this.xmlDoc.open(postMode ? "POST" : "GET", filePath, this.async); + + if (rpc){ + this.xmlDoc.setRequestHeader("User-Agent", "dhtmlxRPC v0.1 ("+navigator.userAgent+")"); + this.xmlDoc.setRequestHeader("Content-type", "text/xml"); + } + + else if (postMode) + this.xmlDoc.setRequestHeader('Content-type', 'application/x-www-form-urlencoded'); + + this.xmlDoc.setRequestHeader("X-Requested-With","XMLHttpRequest"); + this.xmlDoc.send(null||postVars); + + if (!this.async) + (new this.waitLoadFunction(this))(); +}; +/** + * @desc: destructor, cleans used memory + * @type: private + * @topic: 0 + */ +dtmlXMLLoaderObject.prototype.destructor=function(){ + this._filterXPath = null; + this._getAllNamedChilds = null; + this._retry = null; + this.async = null; + this.rSeed = null; + this.filePath = null; + this.onloadAction = null; + this.mainObject = null; + this.xmlDoc = null; + this.doXPath = null; + this.doXPathOpera = null; + this.doXSLTransToObject = null; + this.doXSLTransToString = null; + this.loadXML = null; + this.loadXMLString = null; + // this.waitLoadFunction = null; + this.doSerialization = null; + this.xmlNodeToJSON = null; + this.getXMLTopNode = null; + this.setXSLParamValue = null; + return null; +} + +dtmlXMLLoaderObject.prototype.xmlNodeToJSON = function(node){ + var t={}; + for (var i=0; i-1) + _isChrome=true; + +if ((navigator.userAgent.indexOf('Safari') != -1)||(navigator.userAgent.indexOf('Konqueror') != -1)){ + var _KHTMLrv = parseFloat(navigator.userAgent.substr(navigator.userAgent.indexOf('Safari')+7, 5)); + + if (_KHTMLrv > 525){ //mimic FF behavior for Safari 3.1+ + _isFF=true; + var _FFrv = 1.9; + } else + _isKHTML=true; +} else if (navigator.userAgent.indexOf('Opera') != -1){ + _isOpera=true; + _OperaRv=parseFloat(navigator.userAgent.substr(navigator.userAgent.indexOf('Opera')+6, 3)); +} + + +else if (navigator.appName.indexOf("Microsoft") != -1){ + _isIE=true; + if (navigator.appVersion.indexOf("MSIE 8.0")!= -1 && document.compatMode != "BackCompat") _isIE=8; +} else { + _isFF=true; + var _FFrv = parseFloat(navigator.userAgent.split("rv:")[1]) +} + + +//multibrowser Xpath processor +dtmlXMLLoaderObject.prototype.doXPath=function(xpathExp, docObj, namespace, result_type){ + if (_isKHTML || (!_isIE && !window.XPathResult)) + return this.doXPathOpera(xpathExp, docObj); + + if (_isIE){ //IE + if (!docObj) + if (!this.xmlDoc.nodeName) + docObj=this.xmlDoc.responseXML + else + docObj=this.xmlDoc; + + if (!docObj) + dhtmlxError.throwError("LoadXML", "Incorrect XML", [ + (docObj||this.xmlDoc), + this.mainObject + ]); + + if (namespace != null) + docObj.setProperty("SelectionNamespaces", "xmlns:xsl='"+namespace+"'"); // + + if (result_type == 'single'){ + return docObj.selectSingleNode(xpathExp); + } + else { + return docObj.selectNodes(xpathExp)||new Array(0); + } + } else { //Mozilla + var nodeObj = docObj; + + if (!docObj){ + if (!this.xmlDoc.nodeName){ + docObj=this.xmlDoc.responseXML + } + else { + docObj=this.xmlDoc; + } + } + + if (!docObj) + dhtmlxError.throwError("LoadXML", "Incorrect XML", [ + (docObj||this.xmlDoc), + this.mainObject + ]); + + if (docObj.nodeName.indexOf("document") != -1){ + nodeObj=docObj; + } + else { + nodeObj=docObj; + docObj=docObj.ownerDocument; + } + var retType = XPathResult.ANY_TYPE; + + if (result_type == 'single') + retType=XPathResult.FIRST_ORDERED_NODE_TYPE + var rowsCol = new Array(); + var col = docObj.evaluate(xpathExp, nodeObj, function(pref){ + return namespace + }, retType, null); + + if (retType == XPathResult.FIRST_ORDERED_NODE_TYPE){ + return col.singleNodeValue; + } + var thisColMemb = col.iterateNext(); + + while (thisColMemb){ + rowsCol[rowsCol.length]=thisColMemb; + thisColMemb=col.iterateNext(); + } + return rowsCol; + } +} + +function _dhtmlxError(type, name, params){ + if (!this.catches) + this.catches=new Array(); + + return this; +} + +_dhtmlxError.prototype.catchError=function(type, func_name){ + this.catches[type]=func_name; +} +_dhtmlxError.prototype.throwError=function(type, name, params){ + if (this.catches[type]) + return this.catches[type](type, name, params); + + if (this.catches["ALL"]) + return this.catches["ALL"](type, name, params); + + alert("Error type: "+arguments[0]+"\nDescription: "+arguments[1]); + return null; +} + +window.dhtmlxError=new _dhtmlxError(); + + +//opera fake, while 9.0 not released +//multibrowser Xpath processor +dtmlXMLLoaderObject.prototype.doXPathOpera=function(xpathExp, docObj){ + //this is fake for Opera + var z = xpathExp.replace(/[\/]+/gi, "/").split('/'); + var obj = null; + var i = 1; + + if (!z.length) + return []; + + if (z[0] == ".") + obj=[docObj]; else if (z[0] == ""){ + obj=(this.xmlDoc.responseXML||this.xmlDoc).getElementsByTagName(z[i].replace(/\[[^\]]*\]/g, "")); + i++; + } else + return []; + + for (i; i < z.length; i++)obj=this._getAllNamedChilds(obj, z[i]); + + if (z[i-1].indexOf("[") != -1) + obj=this._filterXPath(obj, z[i-1]); + return obj; +} + +dtmlXMLLoaderObject.prototype._filterXPath=function(a, b){ + var c = new Array(); + var b = b.replace(/[^\[]*\[\@/g, "").replace(/[\[\]\@]*/g, ""); + + for (var i = 0; i < a.length; i++) + if (a[i].getAttribute(b)) + c[c.length]=a[i]; + + return c; +} +dtmlXMLLoaderObject.prototype._getAllNamedChilds=function(a, b){ + var c = new Array(); + + if (_isKHTML) + b=b.toUpperCase(); + + for (var i = 0; i < a.length; i++)for (var j = 0; j < a[i].childNodes.length; j++){ + if (_isKHTML){ + if (a[i].childNodes[j].tagName&&a[i].childNodes[j].tagName.toUpperCase() == b) + c[c.length]=a[i].childNodes[j]; + } + + else if (a[i].childNodes[j].tagName == b) + c[c.length]=a[i].childNodes[j]; + } + + return c; +} + +function dhtmlXHeir(a, b){ + for (var c in b) + if (typeof (b[c]) == "function") + a[c]=b[c]; + return a; +} + +function dhtmlxEvent(el, event, handler){ + if (el.addEventListener) + el.addEventListener(event, handler, false); + + else if (el.attachEvent) + el.attachEvent("on"+event, handler); +} + +//============= XSL Extension =================================== + +dtmlXMLLoaderObject.prototype.xslDoc=null; +dtmlXMLLoaderObject.prototype.setXSLParamValue=function(paramName, paramValue, xslDoc){ + if (!xslDoc) + xslDoc=this.xslDoc + + if (xslDoc.responseXML) + xslDoc=xslDoc.responseXML; + var item = + this.doXPath("/xsl:stylesheet/xsl:variable[@name='"+paramName+"']", xslDoc, + "http:/\/www.w3.org/1999/XSL/Transform", "single"); + + if (item != null) + item.firstChild.nodeValue=paramValue +} +dtmlXMLLoaderObject.prototype.doXSLTransToObject=function(xslDoc, xmlDoc){ + if (!xslDoc) + xslDoc=this.xslDoc; + + if (xslDoc.responseXML) + xslDoc=xslDoc.responseXML + + if (!xmlDoc) + xmlDoc=this.xmlDoc; + + if (xmlDoc.responseXML) + xmlDoc=xmlDoc.responseXML + + //MOzilla + if (!_isIE){ + if (!this.XSLProcessor){ + this.XSLProcessor=new XSLTProcessor(); + this.XSLProcessor.importStylesheet(xslDoc); + } + var result = this.XSLProcessor.transformToDocument(xmlDoc); + } else { + var result = new ActiveXObject("Msxml2.DOMDocument.3.0"); + try{ + xmlDoc.transformNodeToObject(xslDoc, result); + }catch(e){ + result = xmlDoc.transformNode(xslDoc); + } + } + return result; +} + +dtmlXMLLoaderObject.prototype.doXSLTransToString=function(xslDoc, xmlDoc){ + var res = this.doXSLTransToObject(xslDoc, xmlDoc); + if(typeof(res)=="string") + return res; + return this.doSerialization(res); +} + +dtmlXMLLoaderObject.prototype.doSerialization=function(xmlDoc){ + if (!xmlDoc) + xmlDoc=this.xmlDoc; + if (xmlDoc.responseXML) + xmlDoc=xmlDoc.responseXML + if (!_isIE){ + var xmlSerializer = new XMLSerializer(); + return xmlSerializer.serializeToString(xmlDoc); + } else + return xmlDoc.xml; +} + +/** +* @desc: +* @type: private +*/ +dhtmlxEventable=function(obj){ + obj.attachEvent=function(name, catcher, callObj){ + name='ev_'+name.toLowerCase(); + if (!this[name]) + this[name]=new this.eventCatcher(callObj||this); + + return(name+':'+this[name].addEvent(catcher)); //return ID (event name & event ID) + } + obj.callEvent=function(name, arg0){ + name='ev_'+name.toLowerCase(); + if (this[name]) + return this[name].apply(this, arg0); + return true; + } + obj.checkEvent=function(name){ + return (!!this['ev_'+name.toLowerCase()]) + } + obj.eventCatcher=function(obj){ + var dhx_catch = []; + var z = function(){ + var res = true; + for (var i = 0; i < dhx_catch.length; i++){ + if (dhx_catch[i] != null){ + var zr = dhx_catch[i].apply(obj, arguments); + res=res&&zr; + } + } + return res; + } + z.addEvent=function(ev){ + if (typeof (ev) != "function") + ev=eval(ev); + if (ev) + return dhx_catch.push(ev)-1; + return false; + } + z.removeEvent=function(id){ + dhx_catch[id]=null; + } + return z; + } + obj.detachEvent=function(id){ + if (id != false){ + var list = id.split(':'); //get EventName and ID + this[list[0]].removeEvent(list[1]); //remove event + } + } + obj.detachAllEvents = function(){ + for (var name in this){ + if (name.indexOf("ev_")==0) + delete this[name]; + } + } +} diff --git a/addons/base_gantt/static/lib/dhtmlxGantt/sources/dhtmlxgantt.js b/addons/base_gantt/static/lib/dhtmlxGantt/sources/dhtmlxgantt.js new file mode 100644 index 00000000000..52b9b562e96 --- /dev/null +++ b/addons/base_gantt/static/lib/dhtmlxGantt/sources/dhtmlxgantt.js @@ -0,0 +1,6122 @@ +//v.1.3 build 100805 + +/* +Copyright DHTMLX LTD. http://www.dhtmlx.com +To use this component please contact sales@dhtmlx.com to obtain license +*/ + +/*_TOPICS_ + * @0:Initialization + * @1:Add/delete + * @2:Lookup + * @3:Appearance + * @4:Private + * @5:Handlers + * @6:Load/Save data + * @7:Printing + */ + +/** + * @desc: GanttProjectInfo constructor + * @param: id - id of the project + * @param: name - name of the project + * @param: startDate - start date of the project (JavaScript Date object) + * @type: public + * @topic: 0 + */ +function GanttProjectInfo(id, name, startDate) +{ + this.Id = id; + this.Name = name; + this.StartDate = startDate; + this.ParentTasks = []; +} +/** + * @desc: Delete specified task + * @param: id - id of the task to be deleted + * @type: public + * @topic: 1 + * @edition: Professional + */ +GanttProjectInfo.prototype.deleteTask = function(id) +{ + var task = this.getTaskById(id); + if (task) { + if (!task.ParentTask) { + + for (var i = 0; i < this.ParentTasks.length; i++) { + + if (this.ParentTasks[i].Id == id) { + + if (this.ParentTasks[i].nextParentTask) { + + if (this.ParentTasks[i].previousParentTask) { + this.ParentTasks[i].previousParentTask.nextParentTask = this.ParentTasks[i].nextParentTask; + this.ParentTasks[i].nextParentTask.previousParentTask = this.ParentTasks[i].previousParentTask; + } else { + this.ParentTasks[i].nextParentTask.previousParentTask = null; + } + + } else { + if (this.ParentTasks[i].previousParentTask) { + this.ParentTasks[i].previousParentTask.nextParentTask = null; + } + } + + this.ParentTasks[i] = null; + this.ParentTasks.splice(i, 1); + break; + } + } + + } else + { + var parentTask = task.ParentTask; + for (var i = 0; i < parentTask.ChildTasks.length; i++) { + + if (parentTask.ChildTasks[i].Id == id) { + + if (parentTask.ChildTasks[i].nextChildTask) { + + if (parentTask.ChildTasks[i].previousChildTask) { + + parentTask.ChildTasks[i].previousChildTask.nextChildTask = parentTask.ChildTasks[i].nextChildTask; + parentTask.ChildTasks[i].nextChildTask.previousChildTask = parentTask.ChildTasks[i].previousChildTask; + + } else { + parentTask.ChildTasks[i].nextChildTask.previousChildTask = null; + } + + } else { + if (parentTask.ChildTasks[i].previousChildTask) { + parentTask.ChildTasks[i].previousChildTask.nextChildTask = null; + } + } + + parentTask.ChildTasks[i] = null; + parentTask.ChildTasks.splice(i, 1); + break; + } + + } + } + } +}; +/** + * @desc: Addition of the task in project + * @param: task - TaskInfo object + * @type: public + * @topic: 1 + */ +GanttProjectInfo.prototype.addTask = function(task) +{ + this.ParentTasks.push(task); + task.setProject(this); +}; +/** + * @desc: get object task by id + * @param: id - id of task + * @type: public + * @topic: 2 + */ +GanttProjectInfo.prototype.getTaskById = function(id) +{ + for (var j = 0; j < this.ParentTasks.length; j++) + { + var task = this.getTaskByIdInTree(this.ParentTasks[j], id); + if (task) return task; + } + return null; +}; +/** + * @desc: get object task by id + * @param: parentTask -(object) parent task + * @param: id - id of current task + * @type: private + * @topic: 2 + */ +GanttProjectInfo.prototype.getTaskByIdInTree = function(parentTask, id) +{ + if (parentTask.Id == id) + { + return parentTask; + + } else + { + for (var i = 0; i < parentTask.ChildTasks.length; i++) { + + if (parentTask.ChildTasks[i].Id == id) + { + return parentTask.ChildTasks[i]; + } + if (parentTask.ChildTasks[i].ChildTasks.length > 0) + { + if (parentTask.ChildTasks[i].ChildTasks.length > 0) + { + var cTask = this.getTaskByIdInTree(parentTask.ChildTasks[i], id); + if (cTask) return cTask; + } + } + } + + } + return null; +}; +/** + * @desc: GanttTaskInfo constructor + * @param: id - specifies id of task + * @param: name - specifies name of task + * @param: est - specifies Estimated Start Date of task + * @param: duration - specifies duration of task in hours + * @param: percentCompleted - specifies percentCompleted of task + * @param: predecessorTaskId - specifies predecessorTask Id of task + * @type: public + * @topic: 0 + */ +function GanttTaskInfo(id, name, est, duration, percentCompleted, predecessorTaskId) +{ + this.Id = id; + this.Name = name; + this.EST = est; + this.Duration = duration; + this.PercentCompleted = percentCompleted; + this.PredecessorTaskId = predecessorTaskId; + this.ChildTasks = []; + this.ChildPredTasks = []; + this.ParentTask = null; + this.PredecessorTask = null; + this.Project = null; + this.nextChildTask = null; + this.previousChildTask = null; + this.nextParentTask = null; + this.previousParentTask = null; +} +/** + * @desc: Addition of child task to the parent task + * @param: task - (object) task + * @type: public + * @topic: 1 + */ +GanttTaskInfo.prototype.addChildTask = function(task) +{ + this.ChildTasks.push(task); + task.ParentTask = this; +}; +/** + * @desc: set project to this task and its children + * @param: project - (object) project + * @type: private + * @topic: 0 + */ +GanttTaskInfo.prototype.setProject = function(project) +{ + this.Project = project; + for (var j = 0; j < this.ChildTasks.length; j++) + { + this.ChildTasks[j].setProject(project); + } +}; +/** + * @desc: private GanttTask constructor + * @param: taskInfo - (object)GanttTaskInfo + * @param: project - (object) GanttProject + * @param: chart - (object)GanttChart + * @type: public + * @topic: 0 + */ +function GanttTask(taskInfo, project, chart) +{ + this.isTask = true; + + this.Chart = chart; + this.Project = project; + this.TaskInfo = taskInfo; + + //control variables + this.checkMove = false; + this.checkResize = false; + this.moveChild = false; + + this.maxPosXMove = -1; + this.minPosXMove = -1; + this.maxWidthResize = -1; + this.minWidthResize = -1; + this.posX = 0; + this.posY = 0; + this.MouseX = 0; + this.taskItemWidth = 0; + this.isHide = false; + this._heightHideTasks = 0; + this._isOpen = true; + + this.descrTask = null; + this.cTaskItem = null; + this.cTaskNameItem = null; + + this.parentTask = null; + this.predTask = null; + this.childTask = []; + this.childPredTask = []; + this.nextChildTask = null; + this.previousChildTask = null; + this.nextParentTask = null; + this.previousParentTask = null; + +} +/** + * @desc: private GanttProject constructor + * @type: public + * @topic: 0 + */ +function GanttProject(Chart, projectInfo) +{ + this.isProject = true; + + this.nextProject = null; + this.previousProject = null; + this.arrTasks = []; + this.Project = projectInfo; + this.Chart = Chart; + this.percentCompleted = 0; + this.Duration = 0; + + this.descrProject = null; + this.projectItem = null; + this.projectNameItem = null; + + this.posY = 0; + this.posX = 0; +} +/** + * @desc: check width of projectNameItem + * @type: private + * @topic: 4 + */ +GanttProject.prototype.checkWidthProjectNameItem = function() +{ + if (this.projectNameItem.offsetWidth + this.projectNameItem.offsetLeft > this.Chart.maxWidthPanelNames) + { + var width = this.projectNameItem.offsetWidth + this.projectNameItem.offsetLeft - this.Chart.maxWidthPanelNames; + var countChar = Math.round(width / (this.projectNameItem.offsetWidth / this.projectNameItem.firstChild.length)); + var pName = this.Project.Name.substring(0, this.projectNameItem.firstChild.length - countChar - 3); + pName += "..."; + this.projectNameItem.innerHTML = pName; + } +}; +/** + * @desc: create GanttProject. + * @type: private + * @topic: 0 + */ +GanttProject.prototype.create = function() +{ + var containerTasks = this.Chart.oData.firstChild; + + this.posX = (this.Project.StartDate - this.Chart.startDate) / (60 * 60 * 1000) * this.Chart.hourInPixels; + + if (this.previousProject) + { + if (this.previousProject.arrTasks.length > 0) { + var lastChildTask = this.Chart.getLastChildTask(this.previousProject.arrTasks[this.previousProject.arrTasks.length - 1]); + this.posY = parseInt(lastChildTask.cTaskItem[0].style.top) + this.Chart.heightTaskItem + 11; + } else { + this.posY = parseInt(this.previousProject.projectItem[0].style.top) + this.Chart.heightTaskItem + 11; + } + } else { + this.posY = 6; + } + + if (this.Chart._showTreePanel) { + + var containerNames = this.Chart.panelNames.firstChild; + this.projectNameItem = this.createProjectNameItem(); + containerNames.appendChild(this.projectNameItem); + this.checkWidthProjectNameItem(); + + } + this.projectItem = [this.createProjectItem(),[]]; + containerTasks.appendChild(this.projectItem[0]); + + if (this.Chart.isShowDescProject) { + containerTasks.appendChild(this.createDescrProject()); + } + + this.addDayInPanelTime(); +}; +/** + * @desc: GanttChart constructor + * @type: public + * @topic: 0 + */ +function GanttChart() +{ + this.Error = new GanttError(); + this.dhtmlXMLSenderObject = new dhtmlXMLSenderObject(this); + + //settings + this.heightTaskItem = 12; + this.dayInPixels = 24; + this.hoursInDay = 8; + this._showTreePanel = true; + this._showTooltip = true; + this.isShowDescTask = false; + this.isShowDescProject = false; + this.isShowNewProject = true; + this.isEditable = false; + this.isShowConMenu = false; + this.correctError = false; + this.maxWidthPanelNames = 150; + this.minWorkLength = 8; + this.paramShowTask = []; + this.paramShowProject = []; + + this.savePath = null; + this.loadPath = null; + + //control variables + this.divTimeInfo = null; + this.divInfo = null; + + this.panelNames = null; + this.panelTime = null; + this.oData = null; + this.content = null; + this.panelErrors = null; + this.contextMenu = null; + + this.hourInPixelsWork = this.dayInPixels / this.hoursInDay; + this.hourInPixels = this.dayInPixels / 24; + this.countDays = 0; + this.startDate = null; + this.initialPos = 0; + + this.contentHeight = 0; + this.contentWidth = 0; + this._oDataHeight = 0; + + this.Project = []; + + this.arrProjects = []; + + this.xmlLoader = null; + + + this._isIE = false; + this._isFF = false; + this._isOpera = false; + + this._isMove = false; + this._isResize = false; + this._isError = false; + + this.imgs = "codebase/imgs/"; + this.stylePath = "codebase/dhtmlxgantt.css"; // used in simple printing method getPrintableHTML() + + this.shortMonthNames = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]; + this.monthNames = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"]; + this._useShortMonthNames = true; + + dhtmlxEventable(this); +} +/** + * @desc: set path to image directory + * @param: newPath - path to image directory, end with slash / + * @type: public + * @topic: 0 + * @before_init: 1 + */ +GanttChart.prototype.setImagePath = function(newPath) +{ + this.imgs = newPath; +}; +/** + * @desc: set path to styles file, default is "codebase/dhtmlxgantt.css"; used in simple printing method printToWindow() + * @param: newPath - path to styles file + * @type: public + * @topic: 0 + * @before_init: 1 + */ +GanttChart.prototype.setStylePath = function(newPath) +{ + this.stylePath = newPath; +}; +/** + * @desc: set url which is used to save chart data with saveData() method + * @param: newPath - url to server script. + * @type: public + * @topic: 6 + * @before_init: 1 + */ +GanttChart.prototype.setSavePath = function(newPath) +{ + this.savePath = newPath; +}; +/** + * @desc: set url which is used to load chart data with loadData() method + * @param: newPath - url to server script. + * @type: public + * @topic: 6 + * @before_init: 1 + */ +GanttChart.prototype.setLoadPath = function(newPath) +{ + this.loadPath = newPath; +}; +GanttChart.prototype.setCorrectError = function(isCorrectError) +{ + this.correctError = isCorrectError; +}; + +/** + * @desc: enable or disable inline task description (displayed right after the task bar), and configure the shown values + * @param: isShowDescTask - true/false show or hide + * @param: param - comma separated list of letters: n - Name, d - Duration, e - EST, p -Percent complete. For example value "n,e" will show task name and EST date. + * @type: public + * @topic: 3 + * @before_init: 1 + */ +GanttChart.prototype.showDescTask = function(isShowDescTask, param) +{ + this.isShowDescTask = isShowDescTask; + var arrValues = new Array(5); + + if (this.isShowDescTask) + { + if (param) { + var arrParam = param.split(","); + for (var i = 0; i < arrParam.length; i++) { + var k = this.getParamShowTask(arrParam[i]); + arrValues[k] = 1; + } + } else { + arrValues[this.getParamShowTask('')] = 1; + } + this.paramShowTask = this.getValueShowTask(arrValues); + } + +}; + +/** + * @desc: enable or disable inline project description (displayed right after the project bar), and configure the shown values + * @param: isShowDescProject - true/false show or hide + * @param: param - comma separated list of letters: n - Name, d - Duration, s - Start date, p -Percent complete. For example value "n,s" will show project name and start date. + * @type: public + * @topic: 3 + * @before_init: 1 + */ +GanttChart.prototype.showDescProject = function(isShowDescProject, param) +{ + this.isShowDescProject = isShowDescProject; + var arrValues = new Array(4); + + if (this.isShowDescProject) + { + if (param) { + var arrParam = param.split(","); + for (var i = 0; i < arrParam.length; i++) { + var k = this.getParamShowProject(arrParam[i]); + arrValues[k] = 1; + } + } else { + arrValues[this.getParamShowProject('')] = 1; + } + this.paramShowProject = this.getValueShowProject(arrValues); + } + +}; + +/** + * @desc: enable or disable context menu in tree. it can be used for a simple task manipulations. + * @param: show - true/false show or hide + * @type: public + * @topic: 3 + * @before_init: 1 + */ +GanttChart.prototype.showContextMenu = function(show) +{ + this.isShowConMenu = show; +}; + +/** + * @desc: set custom context menu for the tree. + * @param: menu - an instance of dhtmlxMenu. + * @type: public + * @topic: 3 + * @before_init: 1 + */ +GanttChart.prototype.setContextMenu = function(menu) +{ + this.showContextMenu(true); + this.contextMenu = menu; +}; + +/** + * @desc: show new project at startup. it is usefull if you have no project at all, and you need some start point. also menu is attached to this project item. + * @param: show - true/false show or hide + * @type: public + * @topic: 3 + * @before_init: 1 + */ +GanttChart.prototype.showNewProject = function(show) +{ + this.isShowNewProject = show; +}; + +GanttChart.prototype.getParamShowTask = function(param) +{ + switch (param) { + case 'n': + //name + return 0; + break; + case 'd': + //duration + return 1; + break; + case 'e': + //est + return 2; + break; + case 'p': + //percent complete + return 3; + break; + case 's-f': + //start-finish + return 4; + break; + default: + return 0; + break; + } +}; + +GanttChart.prototype.getParamShowProject = function(param) +{ + switch (param) { + case 'n': + //name + return 0; + break; + case 'd': + //duration + return 1; + break; + case 's': + //start date + return 2; + break; + case 'p': + //percent complete + return 3; + break; + default: + return 0; + break; + } +}; + +GanttChart.prototype.getValueShowTask = function(param) +{ + var arrValues = []; + for (var i = 0; i < param.length; i++) { + if (param[i]) + { + switch (i) { + case 0: + arrValues.push('Name'); + break; + case 1: + arrValues.push('Duration'); + break; + case 2: + arrValues.push('EST'); + break; + case 3: + arrValues.push('PercentComplete'); + break; + case 4: + arrValues.push('S-F'); + break; + default: + break; + } + } + } + return arrValues; +}; + +GanttChart.prototype.getValueShowProject = function(param) +{ + var arrValues = []; + for (var i = 0; i < param.length; i++) { + + if (param[i]) + { + switch (i) { + case 0: + arrValues.push('Name'); + break; + case 1: + arrValues.push('Duration'); + break; + case 2: + arrValues.push('StartDate'); + break; + case 3: + arrValues.push('PercentComplete'); + break; + + default: + break; + } + } + } + return arrValues; +}; + +/** + * @desc: make Gantt Chart editable by user + * @param: isEditable - (true/false) + * @type: public + * @topic: 0 + * @before_init: 1 + */ +GanttChart.prototype.setEditable = function(isEditable) +{ + this.isEditable = isEditable; +}; +//#__pro_feature:01102007{ +/** + * @desc: show left side tree panel + * @param: show - (true/false) + * @type: public + * @topic: 0 + * @before_init: 1 + * @edition: Professional + */ +GanttChart.prototype.showTreePanel = function(show) +{ + this._showTreePanel = show; +}; +/** + * @desc: show task & project tooltip + * @param: show - (true/false) + * @type: public + * @topic: 0 + * @before_init: 1 + */ +GanttChart.prototype.showTooltip = function(show) +{ + this._showTooltip = show; +}; +//#} +/** + * @desc: Get current project by id + * @param: id - id of current project + * @type: public + * @topic: 2 + */ +GanttChart.prototype.getProjectById = function(id) +{ + + for (var i = 0; i < this.arrProjects.length; i++) { + + if (this.arrProjects[i].Project.Id == id) + { + return this.arrProjects[i]; + } + } + return null; +}; +/** + * @desc: Get browser type + * @type: private + * @topic: 4 + */ +GanttChart.prototype.getBrowserType = function() +{ + + if (navigator.appName.indexOf('Explorer') != -1) + { + this._isIE = true; + + } else if (navigator.userAgent.indexOf('Mozilla') != -1) + { + this._isFF = true; + + } else if (navigator.userAgent.indexOf('Opera') != -1) + { + this._isOpera = true; + } +}; +/** + * @desc: Add new project + * @param: project - (object) GanttProjectInfo + * @type: public + * @topic: 0 + * @before_init: 1 + */ +GanttChart.prototype.addProject = function(projectInfo) +{ + this.Project.push(projectInfo); +}; +/** + * @desc: Removal of GanttTask + * @param: id - id of GanttTask + * @type: public + * @topic: 1 + */ +GanttProject.prototype.deleteTask = function(id) +{ + var task = this.getTaskById(id); + if (task) { + this.deleteChildTask(task); + } else { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 30, [id]); + } +}; +/** + * @desc: Removal of GanttProject + * @param: id - id of project + * @type: public + * @topic: 1 + */ +GanttChart.prototype.deleteProject = function(id) +{ + var project = this.getProjectById(id); + + if (project) + { + if (project.arrTasks.length > 0) + { + while (project.arrTasks.length > 0) { + project.deleteChildTask(project.arrTasks[0]); + } + } + + if (project.nextProject)project.shiftNextProject(project, -23); + + for (var i = 0; i < this.Project.length; i++) { + + if (this.Project[i].Id == project.Project.Id) { + this.Project.splice(i, 1); + } + } + + + if ((project.previousProject) && + (project.nextProject)) + { + var previousProject = project.previousProject; + previousProject.nextProject = project.nextProject; + } + + if ((project.previousProject) && + !(project.nextProject)) + { + var previousProject = project.previousProject; + previousProject.nextProject = null; + + } + if (!(project.previousProject) && + (project.nextProject)) + { + var nextProject = project.nextProject; + nextProject.previousProject = null; + + } + + for (var i = 0; i < this.arrProjects.length; i++) { + + if (this.arrProjects[i].Project.Id == id) + { + this.arrProjects.splice(i, 1); + } + } + + project.projectItem[0].parentNode.removeChild(project.projectItem[0]); + + if (this.isShowDescProject) { + project.descrProject.parentNode.removeChild(project.descrProject); + } + + if (this._showTreePanel) { + project.projectNameItem.parentNode.removeChild(project.projectNameItem); + } + + this._oDataHeight -= 11 + this.heightTaskItem; + + if (this.Project.length == 0) + { + if (this.isShowNewProject) + { + var d = new Date(this.startDate); + var t = new Date(d.setDate(d.getDate() + 1)); + + var pi = new GanttProjectInfo(1, "New project", t); + this.Project.push(pi); + var project = new GanttProject(this, pi); + project.create(); + this.arrProjects.push(project); + this._oDataHeight += 11 + this.heightTaskItem; + } + } + + + } else { + this.Error.throwError("DATA_INSERT_ERROR", 31, [id]); + } +}; +/** + * @desc: Set name of project. + * @param: name - new name of Project. + * @type: public + * @topic: 0 + */ +GanttProject.prototype.setName = function(name) +{ + if ((name != "") && (name != null)) { + this.Project.Name = name; + if (this.Chart._showTreePanel) + { + this.projectNameItem.innerHTML = name; + this.projectNameItem.title = name; + this.checkWidthProjectNameItem(); + } + + if (this.Chart.isShowDescProject)this.descrProject.innerHTML = this.getDescStr(); + this.addDayInPanelTime(); + } +}; +/** + * @desc: Set Percent Completed of project + * @param: percentCompleted - percent completed of Project + * @type: public + * @topic: 0 + */ +GanttProject.prototype.setPercentCompleted = function(percentCompleted) +{ + percentCompleted = parseInt(percentCompleted); + if (isNaN(percentCompleted)) + { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 6, null); + return false; + } + + if (percentCompleted > 100) + { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 7, null); + return false; + + } else if (percentCompleted < 0) + { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 8, null); + return false; + } + + if ((percentCompleted > 0) && (percentCompleted < 100) && (this.percentCompleted > 0) && (this.percentCompleted < 100)) + { + this.projectItem[0].firstChild.rows[0].cells[0].width = parseInt(percentCompleted) + "%"; + this.projectItem[0].firstChild.rows[0].cells[0].firstChild.style.width = (percentCompleted * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + this.projectItem[0].firstChild.rows[0].cells[1].width = (100 - parseInt(percentCompleted)) + "%"; + this.projectItem[0].firstChild.rows[0].cells[1].firstChild.style.width = ((100 - percentCompleted) * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + + } else if (((percentCompleted == 0) || (percentCompleted == 100)) && (this.percentCompleted > 0) && (this.percentCompleted < 100)) + { + if (percentCompleted == 0) + { + this.projectItem[0].firstChild.rows[0].cells[0].parentNode.removeChild(this.projectItem[0].firstChild.rows[0].cells[0]); + this.projectItem[0].firstChild.rows[0].cells[0].width = 100 + "%"; + this.projectItem[0].firstChild.rows[0].cells[0].firstChild.style.width = this.Duration * this.Chart.hourInPixelsWork + "px"; + + } else if (percentCompleted == 100) + { + this.projectItem[0].firstChild.rows[0].cells[1].parentNode.removeChild(this.projectItem[0].firstChild.rows[0].cells[1]); + this.projectItem[0].firstChild.rows[0].cells[0].width = 100 + "%"; + this.projectItem[0].firstChild.rows[0].cells[0].firstChild.style.width = this.Duration * this.Chart.hourInPixelsWork + "px"; + } + + } else if (((percentCompleted == 0) || (percentCompleted == 100)) && ((this.percentCompleted == 0) || (this.percentCompleted == 100))) + { + if ((percentCompleted == 0) && (this.percentCompleted == 100)) + { + this.projectItem[0].firstChild.rows[0].cells[0].firstChild.src = this.Chart.imgs + "progress_bg.png"; + + } else if ((percentCompleted == 100) && (this.percentCompleted == 0)) + { + this.projectItem[0].firstChild.rows[0].cells[0].firstChild.src = this.Chart.imgs + "parentnode_filled.png"; + } + + } else if (((percentCompleted > 0) || (percentCompleted < 100)) && ((this.percentCompleted == 0) || (this.percentCompleted == 100))) + { + this.projectItem[0].firstChild.rows[0].cells[0].parentNode.removeChild(this.projectItem[0].firstChild.rows[0].cells[0]); + + var cellprojectItem = document.createElement("TD"); + this.projectItem[0].firstChild.rows[0].appendChild(cellprojectItem); + cellprojectItem.width = percentCompleted + "%"; + + var imgPr = document.createElement("img"); + imgPr.style.width = (percentCompleted * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + imgPr.style.height = this.Chart.heightTaskItem + "px"; + cellprojectItem.appendChild(imgPr); + imgPr.src = this.Chart.imgs + "parentnode_filled.png"; + + + cellprojectItem = document.createElement("TD"); + this.projectItem[0].firstChild.rows[0].appendChild(cellprojectItem); + cellprojectItem.width = (100 - percentCompleted) + "%"; + imgPr = document.createElement("img"); + + imgPr.style.width = ((100 - percentCompleted) * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + imgPr.style.height = this.Chart.heightTaskItem + "px"; + cellprojectItem.appendChild(imgPr); + imgPr.src = this.Chart.imgs + "progress_bg.png"; + + } else if (this.percentCompleted == -1) + { + if (percentCompleted == 100) + { + this.projectItem[0].firstChild.rows[0].cells[0].firstChild.src = this.Chart.imgs + "parentnode_filled.png"; + + } else if (percentCompleted < 100 && percentCompleted > 0) + { + + this.projectItem[0].firstChild.rows[0].cells[0].parentNode.removeChild(this.projectItem[0].firstChild.rows[0].cells[0]); + + var cellprojectItem = document.createElement("TD"); + this.projectItem[0].firstChild.rows[0].appendChild(cellprojectItem); + cellprojectItem.width = percentCompleted + "%"; + + var imgPr = document.createElement("img"); + imgPr.style.width = (percentCompleted * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + imgPr.style.height = this.Chart.heightTaskItem + "px"; + cellprojectItem.appendChild(imgPr); + imgPr.src = this.Chart.imgs + "parentnode_filled.png"; + + cellprojectItem = document.createElement("TD"); + this.projectItem[0].firstChild.rows[0].appendChild(cellprojectItem); + cellprojectItem.width = (100 - percentCompleted) + "%"; + imgPr = document.createElement("img"); + + imgPr.style.width = ((100 - percentCompleted) * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + imgPr.style.height = this.Chart.heightTaskItem + "px"; + cellprojectItem.appendChild(imgPr); + imgPr.src = this.Chart.imgs + "progress_bg.png"; + } + + } + + this.percentCompleted = percentCompleted; + if (this.Chart.isShowDescProject)this.descrProject.innerHTML = this.getDescStr(); + return true; +}; +/** + * @desc: Removal of child GanttTask + * @param: task - (object)parent GanttTask + * @type: private + * @topic: 1 + */ +GanttProject.prototype.deleteChildTask = function(task) +{ + if (task) + { + if (task.cTaskItem[0].style.display == "none") { + this.Chart.openTree(task.parentTask); + } + //delete of connecting lines + if (task.childPredTask.length > 0) { + for (var i = 0; i < task.childPredTask.length; i++) + { + for (var t = 0; t < task.childPredTask[i].cTaskItem[1].length; t++) { + task.childPredTask[i].cTaskItem[1][t].parentNode.removeChild(task.childPredTask[i].cTaskItem[1][t]); + } + task.childPredTask[i].cTaskItem[1] = []; + task.childPredTask[i].predTask = null; + } + } + + //delete child task + if (task.childTask.length > 0) { + while (task.childTask.length > 0) { + this.deleteChildTask(task.childTask[0]); + } + } + + //shift tasks + if (task.cTaskItem[0].style.display != "none") task.shiftCurrentTasks(task, -23); + + //delete object task + this.Project.deleteTask(task.TaskInfo.Id); + + //delete div and connecting lines from oData + if (task.cTaskItem[0]) { + task.cTaskItem[0].parentNode.removeChild(task.cTaskItem[0]); + } + + if (this.Chart.isShowDescTask) { + task.descrTask.parentNode.removeChild(task.descrTask); + } + + if (task.cTaskItem[1].length > 0) { + for (var j = 0; j < task.cTaskItem[1].length; j++) { + task.cTaskItem[1][j].parentNode.removeChild(task.cTaskItem[1][j]); + } + } + + //delete div and connecting lines from panelName + if (task.cTaskNameItem[0]) { + task.cTaskNameItem[0].parentNode.removeChild(task.cTaskNameItem[0]); + } + + if (task.cTaskNameItem[1]) { + for (var j = 0; j < task.cTaskNameItem[1].length; j++) { + task.cTaskNameItem[1][j].parentNode.removeChild(task.cTaskNameItem[1][j]); + } + } + + if (task.cTaskNameItem[2]) { + task.cTaskNameItem[2].parentNode.removeChild(task.cTaskNameItem[2]); + } + + //delete object task + if (task.parentTask) + { + if (task.previousChildTask) { + if (task.nextChildTask) { + task.previousChildTask.nextChildTask = task.nextChildTask; + } else { + task.previousChildTask.nextChildTask = null; + } + + } + + var parentTask = task.parentTask; + for (var i = 0; i < parentTask.childTask.length; i++) + { + if (parentTask.childTask[i].TaskInfo.Id == task.TaskInfo.Id) { + parentTask.childTask[i] = null; + parentTask.childTask.splice(i, 1); + break; + } + } + if (parentTask.childTask.length == 0) { + if (parentTask.cTaskNameItem[2]) { + parentTask.cTaskNameItem[2].parentNode.removeChild(parentTask.cTaskNameItem[2]); + parentTask.cTaskNameItem[2] = null; + } + } + } else + { + if (task.previousParentTask) + { + if (task.nextParentTask) { + task.previousParentTask.nextParentTask = task.nextParentTask; + } else { + task.previousParentTask.nextParentTask = null; + } + + } + + var project = task.Project; + for (var i = 0; i < project.arrTasks.length; i++) { + if (project.arrTasks[i].TaskInfo.Id == task.TaskInfo.Id) { + project.arrTasks.splice(i, 1); + } + } + + } + + if (task.predTask) { + var predTask = task.predTask; + for (var i = 0; i < predTask.childPredTask.length; i++) { + + if (predTask.childPredTask[i].TaskInfo.Id == task.TaskInfo.Id) { + predTask.childPredTask[i] = null; + predTask.childPredTask.splice(i, 1); + } + + } + + } + if (task.Project.arrTasks.length != 0) { + task.Project.shiftProjectItem(); + } + else { + task.Project.projectItem[0].style.display = "none"; + if (this.Chart.isShowDescProject) this.hideDescrProject(); + } + this.Chart._oDataHeight -= 11 + this.Chart.heightTaskItem; + } + +}; +/** + * @desc: Insert the task in the project and returns it + * @param: id - Specifies id of task + * @param: name - Specifies name of task + * @param: EST - Specifies est of task + * @param: Duration - Specifies duration of task + * @param: PercentCompleted - Specifies percentCompleted of task + * @param: predecessorTaskId - Specifies predecessorTask Id of task + * @type: public + * @topic: 1 + */ +GanttProject.prototype.insertTask = function(id, name, EST, Duration, PercentCompleted, predecessorTaskId, parentTaskId) +{ + var task = null; + var _task = null; + + if (this.Project.getTaskById(id)) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 22, [id]); + return false; + } + + if ((!Duration) || (Duration < this.Chart.minWorkLength)) { + Duration = this.Chart.minWorkLength; + } + if ((!name) || (name == "")) { + name = id; + } + if ((!PercentCompleted) || (PercentCompleted == "")) { + PercentCompleted = 0; + + } else { + PercentCompleted = parseInt(PercentCompleted); + + if (PercentCompleted < 0 || PercentCompleted > 100) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 35, null); + return false; + } + } + + var sortRequired = false; + + if ((parentTaskId) && (parentTaskId != "")) { + var parentTask = this.Project.getTaskById(parentTaskId); + if (!parentTask) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 21, [parentTaskId]); + return false; + } + + EST = EST || parentTask.EST; + if (EST < parentTask.EST) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 20, [id,parentTaskId]); + return false; + } + + task = new GanttTaskInfo(id, name, EST, Duration, PercentCompleted, predecessorTaskId); + + if (!this.Chart.checkPosParentTask(parentTask, task)) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 19, [parentTaskId,id]); + return false; + } + task.ParentTask = parentTask; + + var _parentTask = this.getTaskById(parentTask.Id); + + var isHide = false; + if (_parentTask.cTaskItem[0].style.display == "none") { + isHide = true; + } else if (_parentTask.cTaskNameItem[2]) { + if (!_parentTask._isOpen) { + isHide = true; + } + } + + if (isHide) { + if (_parentTask.childTask.length == 0) { + this.Chart.openTree(_parentTask.parentTask); + } else { + this.Chart.openTree(_parentTask); + } + } + + if (predecessorTaskId != "") + { + var predTask = this.Project.getTaskById(predecessorTaskId); + if (!predTask) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 27, [predecessorTaskId]); + return false; + } + + if (predTask.ParentTask) { + if (predTask.ParentTask.Id != task.ParentTask.Id) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 32, [predTask.Id,task.Id]); + return false; + } + } else { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 32, [predTask.Id,task.Id]); + return false; + } + + if (!this.Chart.checkPosPredecessorTask(predTask, task)) { + this.Chart.correctPosPredecessorTask(predTask, task); + } + + task.PredecessorTask = predTask; + } + + var isAdd = false; + + if (sortRequired) for (var i = 0; i < parentTask.ChildTasks.length; i++) { + if (task.EST < parentTask.ChildTasks[i].EST) + { + parentTask.ChildTasks.splice(i, 0, task); + if (i > 0) { + parentTask.ChildTasks[i - 1].nextChildTask = parentTask.ChildTasks[i]; + parentTask.ChildTasks[i].previousChildTask = parentTask.ChildTasks[i - 1]; + } + if (parentTask.ChildTasks[i + 1]) { + parentTask.ChildTasks[i + 1].previousChildTask = parentTask.ChildTasks[i]; + parentTask.ChildTasks[i].nextChildTask = parentTask.ChildTasks[i + 1]; + } + isAdd = true; + break; + } + } + + if (!isAdd) { + if (parentTask.ChildTasks.length > 0) { + parentTask.ChildTasks[parentTask.ChildTasks.length - 1].nextChildTask = task; + task.previousChildTask = parentTask.ChildTasks[parentTask.ChildTasks.length - 1]; + } + parentTask.ChildTasks.push(task); + } + + if (parentTask.ChildTasks.length == 1) { + _parentTask.cTaskNameItem[2] = _parentTask.createTreeImg(); + } + + _task = new GanttTask(task, this, this.Chart); + _task.create(); + + if (task.nextChildTask) _task.nextChildTask = _task.Project.getTaskById(task.nextChildTask.Id); + _task.addDayInPanelTime(); + _task.shiftCurrentTasks(_task, 23); + + } else + { + + EST = EST || this.Project.StartDate; + + task = new GanttTaskInfo(id, name, EST, Duration, PercentCompleted, predecessorTaskId); + + if (task.EST <= this.Chart.startDate) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 18, [task.Id]); + return false; + } + + if (predecessorTaskId != "") { + var predTask = this.Project.getTaskById(predecessorTaskId); + if (!predTask) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 27, [predecessorTaskId]); + return false; + } + + if (!this.Chart.checkPosPredecessorTask(predTask, task)) { + this.Chart.correctPosPredecessorTask(predTask, task); + } + + if (predTask.ParentTask) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 15, [task.Id,predTask.Id]); + return false; + } + task.PredecessorTask = predTask; + } + var isAdd = false; + + if (sortRequired) for (var i = 0; i < this.Project.ParentTasks.length; i++) { + + if (EST < this.Project.ParentTasks[i].EST) + { + this.Project.ParentTasks.splice(i, 0, task); + if (i > 0) { + this.Project.ParentTasks[i - 1].nextParentTask = task; + task.previousParentTask = this.Project.ParentTasks[i - 1]; + } + if (this.Project.ParentTasks[i + 1]) { + this.Project.ParentTasks[i + 1].previousParentTask = task; + task.nextParentTask = this.Project.ParentTasks[i + 1]; + } + isAdd = true; + break; + } + } + + if (!isAdd) { + if (this.Project.ParentTasks.length > 0) { + this.Project.ParentTasks[this.Project.ParentTasks.length - 1].nextParentTask = task; + task.previousParentTask = this.Project.ParentTasks[this.Project.ParentTasks.length - 1]; + } + this.Project.ParentTasks.push(task); + } + + _task = new GanttTask(task, this, this.Chart); + _task.create(); + if (task.nextParentTask) _task.nextParentTask = _task.Project.getTaskById(task.nextParentTask.Id); + _task.addDayInPanelTime(); + + this.arrTasks.push(_task); + _task.shiftCurrentTasks(_task, 23); + this.projectItem[0].style.display = "inline"; + this.setPercentCompleted(this.getPercentCompleted()); + this.shiftProjectItem(); + + if (this.Chart.isShowDescProject) { + this.showDescrProject(); + } + + } + + this.Chart.checkHeighPanelTasks(); + + return _task; +}; +/** + * @desc: Check Position of predecessor task + * @param: predTask - (object) predecessor task + * @param: task - (object) current task + * @type: private + * @topic: 4 + */ +GanttChart.prototype.checkPosPredecessorTask = function(predTask, task) +{ + var widthPred = this.getWidthOnDuration(predTask.Duration); + var posPred = this.getPosOnDate(predTask.EST); + var posChild = this.getPosOnDate(task.EST); + return (widthPred + posPred) <= posChild; + +}; +GanttChart.prototype.correctPosPredecessorTask = function(predTask, ctask, ctaskObj) +{ + var newDate = new Date(predTask.EST); + newDate.setHours(newDate.getHours() + (predTask.Duration / this.hoursInDay * 24)); + if (newDate.getHours() > 0) { + newDate.setHours(0); + newDate.setDate(newDate.getDate() + 1); + } + + if (ctaskObj) ctaskObj.setEST(newDate, true); + else ctask.EST = newDate; + + if (ctask.ParentTask) + { + if (!this.checkPosParentTask(ctask.ParentTask, ctask)) + { + var newDate2 = new Date(ctask.ParentTask.EST); + newDate2.setHours(newDate2.getHours() + (ctask.ParentTask.Duration / this.hoursInDay * 24)); + ctask.Duration = parseInt((parseInt((newDate2 - ctask.EST) / (1000 * 60 * 60))) * this.hoursInDay / 24); + } + } +}; +GanttChart.prototype.correctPosParentTask = function(parentTask, ctask) +{ + if (!ctask.PredecessorTask) + { + if (parentTask.EST > ctask.EST) { + ctask.EST = new Date(parentTask.EST); + } + if (!this.checkPosParentTask(parentTask, ctask)) { + ctask.Duration = parentTask.Duration; + } + } else + { + this.correctPosPredecessorTask(ctask.PredecessorTask, ctask); + } +}; + +/** + * @desc: Check position of parent task + * @param: parentTask - (object) parent task + * @type: private + * @topic: 4 + */ +GanttChart.prototype.checkPosParentTaskInTree = function(parentTask) +{ + var isError = false; + for (var t = 0; t < parentTask.ChildTasks.length; t++) + { + + if (!this.checkPosParentTask(parentTask, parentTask.ChildTasks[t])) + { + if (!this.correctError) { + this.Error.throwError("DATA_ERROR", 28, [parentTask.Id,parentTask.ChildTasks[t].Id]); + return true; + } else { + this.correctPosParentTask(parentTask, parentTask.ChildTasks[t]); + } + } + if (parentTask.EST > parentTask.ChildTasks[t].EST) + { + if (!this.correctError) { + this.Error.throwError("DATA_ERROR", 33, [parentTask.Id,parentTask.ChildTasks[t].Id]); + return true; + } else { + this.correctPosParentTask(parentTask, parentTask.ChildTasks[t]); + } + } + + if (parentTask.ChildTasks[t].ChildTasks.length > 0) + { + isError = this.checkPosParentTaskInTree(parentTask.ChildTasks[t]); + } + + } + return isError; +}; +/** + * @desc: Set Predecessor Task to child + * @param: project - (object) current Project + * @type: private + * @topic: 0 + */ +GanttChart.prototype.setPredTask = function(project) +{ + var isError = false; + for (var k = 0; k < project.ParentTasks.length; k++) { + + if (!this.isEmpty(project.ParentTasks[k].PredecessorTaskId)) + { + project.ParentTasks[k].PredecessorTask = project.getTaskById(project.ParentTasks[k].PredecessorTaskId); + if (!project.ParentTasks[k].PredecessorTask) { + if (!this.correctError) { + this.Error.throwError("DATA_ERROR", 27, [project.ParentTasks[k].PredecessorTaskId]); + return true; + } + } + + project.ParentTasks[k].PredecessorTask.ChildPredTasks.push(project.ParentTasks[k]); + } + + if (project.ParentTasks[k].PredecessorTask) + { + if (!this.checkPosPredecessorTask(project.ParentTasks[k].PredecessorTask, project.ParentTasks[k])) { + if (!this.correctError) { + this.Error.throwError("DATA_ERROR", 26, [project.ParentTasks[k].PredecessorTask.Id,project.ParentTasks[k].Id]); + return true; + } else { + this.correctPosPredecessorTask(project.ParentTasks[k].PredecessorTask, project.ParentTasks[k]); + } + + } + } + isError = this.setPredTaskInTree(project.ParentTasks[k]); + if (isError) return isError; + } + return isError; + +}; +/** + * @desc: Set Predecessor Task to child + * @param: project - (object) current parent task + * @type: private + * @topic: 0 + */ +GanttChart.prototype.setPredTaskInTree = function(parentTask) +{ + var isError = false; + for (var t = 0; t < parentTask.ChildTasks.length; t++) + { + if (!this.isEmpty(parentTask.ChildTasks[t].PredecessorTaskId)) + { + parentTask.ChildTasks[t].PredecessorTask = parentTask.Project.getTaskById(parentTask.ChildTasks[t].PredecessorTaskId); + if (!parentTask.ChildTasks[t].PredecessorTask) + { + if (!this.correctError) { + this.Error.throwError("DATA_ERROR", 27, [parentTask.ChildTasks[t].PredecessorTaskId]); + return true; + } + + } + + if (!this.checkPosPredecessorTask(parentTask.ChildTasks[t].PredecessorTask, parentTask.ChildTasks[t])) + { + if (!this.correctError) { + this.Error.throwError("DATA_ERROR", 26, [parentTask.ChildTasks[t].PredecessorTask.Id,parentTask.ChildTasks[t].Id]); + return true; + } else { + this.correctPosPredecessorTask(parentTask.ChildTasks[t].PredecessorTask, parentTask.ChildTasks[t]); + } + } + parentTask.ChildTasks[t].PredecessorTask.ChildPredTasks.push(parentTask.ChildTasks[t]); + } + + if (parentTask.ChildTasks[t].ChildTasks.length > 0) + { + isError = this.setPredTaskInTree(parentTask.ChildTasks[t]); + } + + } + return isError; +}; +/** + * @desc: Check Position of Parent Task + * @param: parentTask - (object) Parent Task + * @param: task - (object) current Task + * @type: private + * @topic: 4 + */ +GanttChart.prototype.checkPosParentTask = function(parentTask, task) +{ + var widthParent = this.getWidthOnDuration(parentTask.Duration); + var posParent = this.getPosOnDate(parentTask.EST); + var posChild = this.getPosOnDate(task.EST); + var widthChild = this.getWidthOnDuration(task.Duration); + return (widthParent + posParent) >= (posChild + widthChild); +}; +/** + * @desc: Insert new GanttProject and returns it + * @param: id - id of project + * @param: name - name of project + * @param: startDate - Start Date of project + * @type: public + * @topic: 1 + */ +GanttChart.prototype.insertProject = function(id, name, startDate) +{ + if (this._isError) + { + this.clearData(); + this.clearItems(); + this.hidePanelErrors(); + this._isError = false; + } + + if (this.startDate >= startDate) { + this.Error.throwError("DATA_INSERT_ERROR", 14, null); + return false; + } + + if (this.getProjectById(id)) { + this.Error.throwError("DATA_INSERT_ERROR", 23, [id]); + return false; + } + + this.checkHeighPanelTasks(); + + var project = new GanttProjectInfo(id, name, startDate); + + this.Project.push(project); + + var _project = new GanttProject(this, project); + + for (var i = 0; i < this.arrProjects.length; i++) { + + if (startDate < this.arrProjects[i].Project.StartDate) { + this.arrProjects.splice(i, 0, _project); + if (i > 0) { + _project.previousProject = this.arrProjects[i - 1]; + this.arrProjects[i - 1].nextProject = _project; + } + if (i + 1 <= this.arrProjects.length) { + _project.nextProject = this.arrProjects[i + 1]; + this.arrProjects[i + 1].previousProject = _project; + _project.shiftNextProject(_project, 23); + } + _project.create(); + + if (this.isShowDescProject) { + _project.hideDescrProject(); + } + return _project; + } + } + + if (this.arrProjects.length > 0) { + this.arrProjects[this.arrProjects.length - 1].nextProject = _project; + _project.previousProject = this.arrProjects[this.arrProjects.length - 1]; + } + + this.arrProjects.push(_project); + _project.create(); + + if (this.isShowDescProject) { + _project.hideDescrProject(); + } + + return _project; +}; +/** + * @desc: show context menu in tree in current position + * @type: private + * @topic: 4 + */ +GanttChart.prototype._showContextMenu = function(event, obj) +{ + if (this.contextMenu.isDhtmlxMenuObject) { + var res = this.callEvent("onBeforeContextMenu", [this.contextMenu, obj]); + if (res === false) return; + + var x, y; + if (_isIE){ + var dEl0 = window.document.documentElement, dEl1 = window.document.body, corrector = new Array((dEl0.scrollLeft||dEl1.scrollLeft),(dEl0.scrollTop||dEl1.scrollTop)); + x = event.clientX + corrector[0]; + y = event.clientY + corrector[1]; + } else { + x = event.pageX; + y = event.pageY; + } + this.contextMenu.showContextMenu(x-1, y-1); + } else { + var elem = event.srcElement || event.target; + this.contextMenu.showContextMenu(elem.style.left, elem.style.top, obj); + } + +}; +/** + * @desc: Opens a tree + * @param: parentTask - (object) parent task + * @type: private + * @topic: 3 + */ +GanttChart.prototype.openTree = function(parentTask) +{ + var lastParentTask = this.getLastCloseParent(parentTask); + if (parentTask.TaskInfo.Id != lastParentTask.TaskInfo.Id) { + + this.openNode(lastParentTask); + this.openTree(parentTask); + + } else { + this.openNode(lastParentTask); + } +}; +/** + * @desc: Opens current node + * @param: parentTask - (object) parent task + * @type: private + * @topic: 3 + */ +GanttChart.prototype.openNode = function(parentTask) +{ + if (!parentTask._isOpen) + { + parentTask.cTaskNameItem[2].src = this.imgs + "minus.gif"; + parentTask._isOpen = true; + parentTask.shiftCurrentTasks(parentTask, parentTask._heightHideTasks); + parentTask.showChildTasks(parentTask, parentTask._isOpen); + parentTask._heightHideTasks = 0; + } +}; +/** + * @desc: get last close parent + * @param: task - (object) task + * @type: private + * @topic: 2 + */ +GanttChart.prototype.getLastCloseParent = function(task) +{ + if (task.parentTask) + { + if ((!task.parentTask._isOpen) || + (task.parentTask.cTaskNameItem[2].style.display == "none")) { + return this.getLastCloseParent(task.parentTask); + + } else { + return task; + } + + } else { + return task; + } +}; +/** + * @desc: create a connection line between this task and predecessor + * @param: predecessorTaskId - ID of the predecessor Task + * @type: public + * @topic: 0 + */ +GanttTask.prototype.setPredecessor = function(predecessorTaskId) +{ + if (predecessorTaskId == "") this.clearPredTask(); + else + { + var task = this.TaskInfo; + if (task.Id == predecessorTaskId) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 36); + return false; + } + + var predTaskObj = this.Project.getTaskById(predecessorTaskId); + if (!predTaskObj) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 27, [predecessorTaskId]); + return false; + } + var predTask = predTaskObj.TaskInfo; + var a1 = predTask.ParentTask == null, a2 = task.ParentTask == null; + if (a1 && !a2 || !a1 && a2 || !a1 && !a2 && (predTask.ParentTask.Id != task.ParentTask.Id)) { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 32, [predTask.Id,task.Id]); + return false; + } + + // remove current connection + this.clearPredTask(); + + if (!this.Chart.checkPosPredecessorTask(predTask, task)) { + this.Chart.correctPosPredecessorTask(predTask, task, this); + } + + task.PredecessorTaskId = predecessorTaskId; + task.PredecessorTask = predTask; + this.predTask = predTaskObj; + predTaskObj.childPredTask.push(this); + + this.cTaskItem[1] = this.createConnectingLinesDS(); + } + return true; +}; + +/** + * @desc: remove references and connections to predecessor task + * @type: private + * @topic: 0 + */ +GanttTask.prototype.clearPredTask = function() { + if (this.predTask) { + var ch = this.predTask.childPredTask; + for (var i = 0; i < ch.length; i++) { + if (ch[i] == this) { + ch.splice(i, 1); + break; + } + } + for (var i = 0; i < this.cTaskItem[1].length; i++) { + this.cTaskItem[1][i].parentNode.removeChild(this.cTaskItem[1][i]); + } + this.cTaskItem[1] = []; + + this.TaskInfo.PredecessorTaskId = null; + this.TaskInfo.PredecessorTask = null; + this.predTask = null; + } +}; + +/** + * @desc: shifts the task + * @param: est - est of current Task + * @param: shiftChild - (true/false) to shift children or not + * @type: public + * @topic: 0 + */ +GanttTask.prototype.setEST = function(est, shiftChild) +{ + this.moveChild = shiftChild; + this.getMoveInfo(); + + var pos = this.Chart.getPosOnDate(est); + if ((parseInt(this.cTaskItem[0].firstChild.firstChild.width) + pos > this.maxPosXMove) && (this.maxPosXMove != -1)) + { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 12, [this.TaskInfo.Id]); + this.maxPosXMove = -1; + this.minPosXMove = -1; + return false; + } + + if (pos < this.minPosXMove) + { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 11, [this.TaskInfo.Id]); + this.maxPosXMove = -1; + this.minPosXMove = -1; + return false; + } + + this.cTaskItem[0].style.left = pos; + + var width = pos - this.posX; + this.moveCurrentTaskItem(width, shiftChild); + this.Project.shiftProjectItem(); + if (this.Chart.isShowDescTask)this.descrTask.innerHTML = this.getDescStr(); + this.addDayInPanelTime(); + this.posX = 0; + this.maxPosXMove = -1; + this.minPosXMove = -1; + return true; +}; +/** + * @desc: set duration of the current task + * @param: duration - (int) duration of current task in hours + * @type: public + * @topic: 0 + */ +GanttTask.prototype.setDuration = function(duration) +{ + this.getResizeInfo(); + var width = this.Chart.getWidthOnDuration(duration); + if ((width > this.maxWidthResize) && (this.maxWidthResize != -1)) + { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 10, [this.TaskInfo.Id]); + return false; + } else if (width < this.minWidthResize) + { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 9, [this.TaskInfo.Id]); + return false; + } else { + this.taskItemWidth = parseInt(this.cTaskItem[0].firstChild.firstChild.width); + this.resizeTaskItem(width); + this.endResizeItem(); + if (this.Chart.isShowDescTask)this.descrTask.innerHTML = this.getDescStr(); + return true; + } + +}; +/** + * @desc: establishes percent completed of the current task + * @param: percentCompleted - (int) percent completed of current task + * @type: public + * @topic: 0 + */ +GanttTask.prototype.setPercentCompleted = function(percentCompleted) +{ + percentCompleted = parseInt(percentCompleted); + if (isNaN(percentCompleted)) + { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 6, null); + return false; + } + + if (percentCompleted > 100) + { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 7, null); + return false; + } + if (percentCompleted < 0) + { + this.Chart.Error.throwError("DATA_INSERT_ERROR", 8, null); + return false; + } + + if ((percentCompleted != 0) && (percentCompleted != 100)) + { + if ((this.TaskInfo.PercentCompleted != 0) && (this.TaskInfo.PercentCompleted != 100)) + { + this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].width = percentCompleted + "%"; + this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[1].width = 100 - percentCompleted + "%"; + + } else if ((this.TaskInfo.PercentCompleted == 0) || (this.TaskInfo.PercentCompleted == 100)) + { + this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].parentNode.removeChild(this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0]); + + var cellTblTask = document.createElement("td"); + this.cTaskItem[0].childNodes[0].firstChild.rows[0].appendChild(cellTblTask); + cellTblTask.height = this.Chart.heightTaskItem + "px"; + cellTblTask.width = percentCompleted + "%"; + + var imgPrF = document.createElement("img"); + imgPrF.style.width = (percentCompleted * this.TaskInfo.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + imgPrF.style.height = this.Chart.heightTaskItem + "px"; + cellTblTask.appendChild(imgPrF); + imgPrF.src = this.Chart.imgs + "progress_filled.png"; + + cellTblTask = document.createElement("td"); + this.cTaskItem[0].childNodes[0].firstChild.rows[0].appendChild(cellTblTask); + cellTblTask.height = this.Chart.heightTaskItem + "px"; + cellTblTask.width = (100 - percentCompleted) + "%"; + + imgPrF = document.createElement("img"); + imgPrF.style.width = ((100 - percentCompleted) * this.TaskInfo.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + imgPrF.style.height = this.Chart.heightTaskItem + "px"; + cellTblTask.appendChild(imgPrF); + imgPrF.src = this.Chart.imgs + "progress_bg.png"; + } + } else if (percentCompleted == 0) + { + if ((this.TaskInfo.PercentCompleted != 0) && (this.TaskInfo.PercentCompleted != 100)) + { + this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].parentNode.removeChild(this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0]); + this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].width = 100 + "%"; + + } else + { + this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].firstChild.src = this.Chart.imgs + "progress_bg.png"; + } + + } else if (percentCompleted == 100) + { + + if ((this.TaskInfo.PercentCompleted != 0) && (this.TaskInfo.PercentCompleted != 100)) + { + this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[1].parentNode.removeChild(this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[1]); + this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].width = 100 + "%"; + + } else + { + this.cTaskItem[0].childNodes[0].firstChild.rows[0].cells[0].firstChild.src = this.Chart.imgs + "progress_filled.png"; + } + } + + this.TaskInfo.PercentCompleted = percentCompleted; + this.taskItemWidth = parseInt(this.cTaskItem[0].firstChild.firstChild.width); + this.resizeTaskItem(this.taskItemWidth); + this.endResizeItem(); + if (this.Chart.isShowDescTask)this.descrTask.innerHTML = this.getDescStr(); + return true; +}; +/** + * @desc: set name of the current task + * @param: name - (string) name of the current task + * @type: public + * @topic: 0 + */ +GanttTask.prototype.setName = function(name) +{ + + if ((name != "") && (name != null)) { + this.TaskInfo.Name = name; + if (this.Chart._showTreePanel) + { + this.cTaskNameItem[0].innerHTML = name; + this.cTaskNameItem[0].title = name; + this.checkWidthTaskNameItem(); + } + if (this.Chart.isShowDescTask)this.descrTask.innerHTML = this.getDescStr(); + this.addDayInPanelTime(); + + } +}; +/** + * @desc: get projectInfo by id + * @param: id - Project id + * @type: private + * @topic: 2 + */ +GanttChart.prototype.getProjectInfoById = function(id) +{ + + for (var i = 0; i < this.Project.length; i++) + { + if (this.Project[i].Id == id) + { + return this.Project[i]; + } + } + return null; +}; + +/** + * @desc: load xml data from string or file + * @param: content - (string) XML string or fileName + * @param: isFile - (true/false) if the content is a file name or XML string. if youload from file, setLoadPath() url is used, fileName is passed in "path" field + * @param: isLocal - (true/false) if the file is a local file (for debugging purposes) or remote (server-side) + * @type: public + * @topic: 6 + */ +GanttChart.prototype.loadData = function(content, isFile, isLocal) +{ + this.clearData(); + + if ((isFile == null) || (isFile == 'undefined')) + { + isFile = false; + } + if ((isLocal == null) || (isLocal == 'undefined')) + { + isLocal = false; + } + this.loadXML(content, isFile, isLocal); + + this.Project.sort(this.sort_byStartDate); + this.startDate = this.getStartDate(); + + this.clearItems(); + //this.panelTime.removeChild(this.panelTime.firstChild); + //this.panelTime.appendChild(this.createPanelTime()); + + for (var i = 0; i < this.Project.length; i++) + { + for (var k = 0; k < this.Project[i].ParentTasks.length; k++) + { + if ((this.Project[i].ParentTasks[k].EST != null) && (this.Project[i].ParentTasks[k].EST != '')) { + this.setESTChild(this.Project[i].ParentTasks[k]); + } + else { + this.Error.throwError("DATA_ERROR", 25, [this.Project[i].ParentTasks[k].Id]); + return; + } + + if (this.setPredTask(this.Project[i])) return; + } + + for (var k = 0; k < this.Project[i].ParentTasks.length; k++) { + if (this.Project[i].ParentTasks[k].EST < this.Project[i].StartDate) { + this.Error.throwError("DATA_ERROR", 24, [this.Project[i].ParentTasks[k].Id,this.Project[i].Id]); + return; + } + if (this.checkPosParentTaskInTree(this.Project[i].ParentTasks[k])) return; + } + + this.sortTasksByEST(this.Project[i]); + + } + + for (var i = 0; i < this.Project.length; i++) + { + + var project = new GanttProject(this, this.Project[i]); + + if (this.arrProjects.length > 0) + { + var previousProject = this.arrProjects[this.arrProjects.length - 1]; + project.previousProject = previousProject; + previousProject.nextProject = project; + } + + project.create(); + + this.checkHeighPanelTasks(); + this.arrProjects.push(project); + this.createTasks(project); + + } + +}; + +/** + * @desc: Clearing of a control + * @type: public + * @topic: 1 + */ +GanttChart.prototype.clearAll = function() +{ + this._oDataHeight = 0; + this.startDate = null; + this._isError = false; + + this.hidePanelErrors(); + this.clearData(); + this.clearItems(); + +}; +/** + * @desc: deleting of a data + * @type: private + * @topic: 1 + */ +GanttChart.prototype.clearData = function() +{ + this._oDataHeight = 0; + this.startDate = null; + this._isError = false; + + this.hidePanelErrors(); + + this.Project = []; + this.arrProjects = []; +}; +/** + * @desc: deleting of items of a control + * @type: private + * @topic: 1 + */ +GanttChart.prototype.clearItems = function() +{ + this.oData.removeChild(this.oData.firstChild); + this.oData.appendChild(this.createPanelTasks()); + this.oData.firstChild.appendChild(this.divInfo); + this.oData.firstChild.appendChild(this.panelErrors); + if (this._showTreePanel) + { + this.panelNames.removeChild(this.panelNames.firstChild); + this.panelNames.appendChild(this.createPanelNamesTasks()); + } + this.panelTime.removeChild(this.panelTime.firstChild); + this.panelTime.appendChild(this.createPanelTime()); +}; + +/** + * @desc: load xml data + * @param: content - (string) XML string or fileName + * @param: isFile - (true/false) if the content is a file name or XML string + * @param: isLocal - (true/false) if the file is a local file (for debugging purposes) or remote (server-side) + * @type: private + * @topic: 6 + */ +GanttChart.prototype.loadXML = function(content, isFile, isLocal) +{ + if (isFile && (content == null || content == "")) + { + this.Error.throwError("DATA_SEND_ERROR", 4, null); + return; + } + + this.xmlLoader = new dtmlXMLLoaderObject(null, this, false); + + try + { + if (!isFile) + try { + this.xmlLoader.loadXMLString(content); + } catch (e) { + this.Error.throwError("DATA_LOAD_ERROR", 37, [content]); + } else + if (!isLocal) + { + this.xmlLoader.loadXML(this.loadPath + "?path=" + content + "&rnd=" + (new Date() - 0), false); + + } else + { + this.xmlLoader.loadXML(content + "?rnd=" + (new Date() - 0), false); + } + this.doLoadDetails(isLocal); + + } catch(e) + { + this.Error.throwError("DATA_LOAD_ERROR", 5, [content]); + } + +}; +/** + * @desc: parsing of XML data + * @type: private + * @topic: 4 + */ +GanttChart.prototype.doLoadDetails = function(isLocal) +{ + switch (this.xmlLoader.xmlDoc.status) { + case 0: + if (!isLocal) + { + this.Error.throwError("DATA_LOAD_ERROR", 1, null); + return; + } + break; + case 404: + if (!isLocal) + { + this.Error.throwError("DATA_LOAD_ERROR", 5, [this.loadPath]); + + } else + { + this.Error.throwError("DATA_LOAD_ERROR", 5, [this.xmlLoader.filePath]) + } + return; + break; + case 500: + this.Error.throwError("DATA_LOAD_ERROR", 2, null); + return; + break; + default: + break; + } + + var name = null; + var id = null; + var est = null; + var duration = null; + var percentCompleted = null; + var predecessorTaskId = null; + + //var prArr = []; + //var tsArr = []; + //var rootTagProject = this.xmlLoader.getXMLTopNode("projects"); + var projectArr = this.xmlLoader.doXPath("//project"); + + for (var j = 0; j < projectArr.length; j++) + { + var startDateTemp = projectArr[j].getAttribute("startdate"); + var startDate = startDateTemp.split(","); + var project = new GanttProjectInfo(projectArr[j].getAttribute("id"), projectArr[j].getAttribute("name"), new Date(startDate[0], (parseInt(startDate[1]) - 1), startDate[2])); + + var taskArr = this.xmlLoader.doXPath("./task", projectArr[j]); + + for (var i = 0; i < taskArr.length; i++) { + + id = taskArr[i].getAttribute("id"); + name = (this.xmlLoader.doXPath("./name", taskArr[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./name", taskArr[i])[0].firstChild.nodeValue; + var estTemp = (this.xmlLoader.doXPath("./est", taskArr[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./est", taskArr[i])[0].firstChild.nodeValue; + est = estTemp.split(","); + duration = (this.xmlLoader.doXPath("./duration", taskArr[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./duration", taskArr[i])[0].firstChild.nodeValue; + percentCompleted = (this.xmlLoader.doXPath("./percentcompleted", taskArr[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./percentcompleted", taskArr[i])[0].firstChild.nodeValue; + predecessorTaskId = (this.xmlLoader.doXPath("./predecessortasks", taskArr[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./predecessortasks", taskArr[i])[0].firstChild.nodeValue; + + var task = new GanttTaskInfo(id, name, new Date(est[0], (parseInt(est[1]) - 1), est[2]), duration, percentCompleted, predecessorTaskId); + var childTasksNode = this.xmlLoader.doXPath("./childtasks", taskArr[i]); + var childTasksArr = this.xmlLoader.doXPath("./task", childTasksNode[0]); + + if (childTasksArr.length != 0) this.readChildTasksXML(task, childTasksArr); + + project.addTask(task); + + } + + this.addProject(project); + } +}; +/** + * @desc: parsing of XML data + * @param: parentTask - Parent Task object + * @param: childTasksArrXML - Array of child tasks (xml) + * @type: private + * @topic: 4 + */ +GanttChart.prototype.readChildTasksXML = function(parentTask, childTasksArrXML) +{ + + var name = null; + var id = null; + var est = null; + var duration = null; + var percentCompleted = null; + var predecessorTaskId = null; + + for (var i = 0; i < childTasksArrXML.length; i ++) + { + id = childTasksArrXML[i].getAttribute("id"); + name = (this.xmlLoader.doXPath("./name", childTasksArrXML[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./name", childTasksArrXML[i])[0].firstChild.nodeValue; + var estTemp = (this.xmlLoader.doXPath("./est", childTasksArrXML[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./est", childTasksArrXML[i])[0].firstChild.nodeValue; + est = estTemp.split(","); + duration = (this.xmlLoader.doXPath("./duration", childTasksArrXML[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./duration", childTasksArrXML[i])[0].firstChild.nodeValue; + percentCompleted = (this.xmlLoader.doXPath("./percentcompleted", childTasksArrXML[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./percentcompleted", childTasksArrXML[i])[0].firstChild.nodeValue; + predecessorTaskId = (this.xmlLoader.doXPath("./predecessortasks", childTasksArrXML[i])[0].firstChild == null) ? "" : this.xmlLoader.doXPath("./predecessortasks", childTasksArrXML[i])[0].firstChild.nodeValue; + var task = new GanttTaskInfo(id, name, new Date(est[0], (parseInt(est[1]) - 1), est[2]), duration, percentCompleted, predecessorTaskId); + task.ParentTask = parentTask; + + parentTask.addChildTask(task); + + var childTasksNode = this.xmlLoader.doXPath("./childtasks", childTasksArrXML[i]); + var childTasksArr = this.xmlLoader.doXPath("./task", childTasksNode[0]); + if (childTasksArr.length != 0) + { + this.readChildTasksXML(task, childTasksArr); + } + + } + +}; +/** + * @desc: create XML string from the chart content + * @type: public + * @topic: 6 + */ +GanttChart.prototype.getXML = function() +{ + var strXML = ""; + + for (var i = 0; i < this.Project.length; i++) + { + strXML += ""; + + for (var j = 0; j < this.Project[i].ParentTasks.length; j++) + { + strXML += ""; + strXML += "" + this.Project[i].ParentTasks[j].Name + ""; + strXML += "" + this.Project[i].ParentTasks[j].EST.getFullYear() + "," + (this.Project[i].ParentTasks[j].EST.getMonth() + 1) + "," + this.Project[i].ParentTasks[j].EST.getDate() + ""; + strXML += "" + this.Project[i].ParentTasks[j].Duration + ""; + strXML += "" + this.Project[i].ParentTasks[j].PercentCompleted + ""; + strXML += "" + this.Project[i].ParentTasks[j].PredecessorTaskId + ""; + strXML += ""; + strXML += this.createChildTasksXML(this.Project[i].ParentTasks[j].ChildTasks); + strXML += ""; + strXML += ""; + + } + + strXML += ""; + + } + strXML += ""; + return strXML; + +}; +/** + * @desc: create XML + * @type: private + * @topic: 4 + */ +GanttChart.prototype.createChildTasksXML = function(childTasks) +{ + var strXML = ""; + for (var n = 0; n < childTasks.length; n++) + { + strXML += ""; + strXML += "" + childTasks[n].Name + ""; + strXML += "" + childTasks[n].EST.getFullYear() + "," + (childTasks[n].EST.getMonth() + 1) + "," + childTasks[n].EST.getDate() + ""; + strXML += "" + childTasks[n].Duration + ""; + strXML += "" + childTasks[n].PercentCompleted + ""; + strXML += "" + childTasks[n].PredecessorTaskId + ""; + if (childTasks[n].ChildTasks) + { + strXML += ""; + strXML += this.createChildTasksXML(childTasks[n].ChildTasks); + strXML += ""; + } + strXML += ""; + } + return strXML; + +}; +/** + * @desc: function of sorting by EST + * @type: private + * @topic: 4 + */ +GanttChart.prototype.sort_byEST = function(a, b) +{ + if (a.EST < b.EST) return -1; + if (a.EST > b.EST) return 1; + return 0; +}; +/** + * @desc: function of sorting by start date + * @type: private + * @topic: 4 + */ +GanttChart.prototype.sort_byStartDate = function(a, b) +{ + if (a["StartDate"] < b["StartDate"]) return -1; + if (a["StartDate"] > b["StartDate"]) return 1; + return 0; +}; + +/** + * @desc: set the date to child tasks + * @param: parentTask - (object) parent task + * @type: private + * @topic: 4 + */ +GanttChart.prototype.setESTChild = function(parentTask) +{ + for (var t = 0; t < parentTask.ChildTasks.length; t++) + { + if ((parentTask.ChildTasks[t].EST == null ) || (parentTask.ChildTasks[t].EST == "")) + { + parentTask.ChildTasks[t].EST = parentTask.EST; + } + + if (parentTask.ChildTasks[t].ChildTasks.length != 0) this.setESTChild(parentTask.ChildTasks[t]); + } + +}; + +/** + * @desc: creation of the panel containing tasks + * @type: private + * @topic: 4 + */ +GanttChart.prototype.createPanelTasks = function() +{ + var divTasks = document.createElement("div"); + divTasks.className = "taskPanel"; + divTasks.style.cssText = "position:relative;"; + divTasks.style.height = this.contentHeight - 63 + "px"; + var w = this.startDate ? (this.startDate.getDay()-1) : ((new Date(0)).getDay()-1); + if (w==-1) w=6; + divTasks.style.background = "url(" + this.imgs + "bg_week.png) -"+(w*24)+"px 0px"; + this.panelTasks = divTasks; + return divTasks; +}; +/** + * @desc: creation of the panel containing names of tasks + * @type: private + * @topic: 4 + */ +GanttChart.prototype.createPanelNamesTasks = function() +{ + var divListNames = document.createElement("div"); + divListNames.innerHTML = " "; + divListNames.style.cssText = "position:relative;background:url(" + this.imgs + "bg.png)"; + divListNames.style.height = this.contentHeight - 63 + "px"; + divListNames.style.width = this.maxWidthPanelNames + "px"; + + return divListNames; +}; +/** + * @desc: creation a window with the data of task + * @type: private + * @topic: 4 + */ +GanttChart.prototype.createPopUpInfo = function() +{ + var divTaskInfo = document.createElement("div"); + divTaskInfo.style.cssText = 'display: none;'; + + var tblTaskInfo = document.createElement("table"); + tblTaskInfo.style.cssText = "position:absolute;top:0px;left:0px"; + tblTaskInfo.className = "poPupInfo"; + divTaskInfo.appendChild(tblTaskInfo); + + var rowTaskInfo = tblTaskInfo.insertRow(tblTaskInfo.rows.length); + var cellTaskInfo = document.createElement("td"); + rowTaskInfo.appendChild(cellTaskInfo); + this.divInfo = divTaskInfo; + + return divTaskInfo; +}; +/** + * @desc: creation a window with the current date + * @type: private + * @topic: 4 + */ +GanttChart.prototype.createPopUpTimeInfo = function() +{ + var divTimeInfo = document.createElement("div"); + divTimeInfo.style.display = "none"; + + var tblTimeInfo = document.createElement("table"); + tblTimeInfo.className = "poPupTime"; + divTimeInfo.appendChild(tblTimeInfo); + + var rowTimeInfo = tblTimeInfo.insertRow(tblTimeInfo.rows.length); + var cellTimeInfo = document.createElement("td"); + cellTimeInfo.align = "center"; + rowTimeInfo.appendChild(cellTimeInfo); + + return divTimeInfo; +}; +/** + * @desc: create a panel with the days + * @type: private + * @topic: 4 + */ +GanttChart.prototype.createPanelTime = function() +{ + var panelTime = document.createElement("div"); + panelTime.style.position = "relative"; + + var tblTime = document.createElement("table"); + panelTime.appendChild(tblTime); + tblTime.cellPadding = "0px"; + tblTime.border = "0px"; + tblTime.cellSpacing = "0px"; + tblTime.bgColor = "#FFFFFF"; + tblTime.style.marginTop = "0px"; + + var monthRow = tblTime.insertRow(tblTime.rows.length); + + var newRow = tblTime.insertRow(tblTime.rows.length); + + //creating cells for tblTime + for (var i = 0; i < this.countDays; i++) + { + this.addPointInTimePanel(newRow, panelTime); + this.addDayInPanelTime(newRow); + } + + return panelTime; +}; +/** + * @desc: creation of point in panel time + * @param: row - current row + * @param: panelTime -Panel which contains days + * @type: private + * @topic: 4 + */ +GanttChart.prototype.addPointInTimePanel = function(row, panelTime) +{ + var leftLine = document.createElement("div"); + leftLine.style.cssText = "position:absolute;left:" + ( row.cells.length * this.dayInPixels ) + "px;top:20px;height:20px;width:1px;font-size:1px;margin-left:0px;margin-right:0px;margin-top:0px;margin-bottom:0px;background:#f1f3f1;"; + panelTime.appendChild(leftLine); +}; +GanttChart.prototype._calculateMonthColSpan = function(date, maxLen) { + var m1 = date.getMonth(); + for(var i=1; i<=maxLen; i++) { + date.setDate(date.getDate() + 1); + var m2 = date.getMonth(); + if (m2 != m1) return i; + } + return maxLen; +}; +/** + * @desc: Returns a string representation of current month for the month scale row. You may override this function to customize the label. + * @param: date - {JavaScript Date object}, the date of month for which you should render month label. + * @type: public, overridable + * @topic: 3 + */ +GanttChart.prototype.getMonthScaleLabel = function(date) { + return (this._useShortMonthNames ? this.shortMonthNames : this.monthNames)[date.getMonth()] + " '" + (""+date.getFullYear()).substring(2); +}; +/** + * @desc: Use short or full month name in the month label axis. Default is true. + * @param: flag - {true|false} + * @type: public + * @topic: 3 + * @before_init: 1 + */ +GanttChart.prototype.useShortMonthNames = function(flag) { + this._useShortMonthNames = flag; +}; +/** + * @desc: Define short month names for your locale + * @param: names - an array of strings, ["Jan", "Feb", ...] + * @type: public + * @topic: 3 + * @before_init: 1 + */ +GanttChart.prototype.setShortMonthNames = function(names) { + this.shortMonthNames = names; +}; +/** + * @desc: Define full month names for your locale + * @param: names - an array of strings, ["January", "February", ...] + * @type: public + * @topic: 3 + * @before_init: 1 + */ +GanttChart.prototype.setMonthNames = function(names) { + this.monthNames = names; +}; +/** + * @desc: Add day in panel time + * @param: row - row, which contains days + * @type: private + * @topic: 4 + */ +GanttChart.prototype.addDayInPanelTime = function(row) +{ + var self = this, idx = row.cells.length, date = new Date(this.startDate); + + var newCell = row.insertCell(idx); + newCell.style.height = "20px"; + newCell.style.width = this.dayInPixels + "px"; + newCell.className = "dayNumber"; + + date.setDate(date.getDate() + parseInt(idx)); + var day = date.getDate() + newCell.innerHTML = day; + newCell.setAttribute("idx", idx); + + var monthRow = row.parentNode.parentNode.rows[0]; + if (idx==0 || day==1) { + var newCell2 = monthRow.insertCell(monthRow.cells.length); + newCell2.className = "monthName"; + newCell2.style.height = "20px"; + if (monthRow.cells.length%2 == 0) newCell2.style.backgroundColor = "#f7f8f7"; + newCell2.colSpan = this._calculateMonthColSpan(new Date(date), Math.max(1,this.countDays-idx)); + newCell2.innerHTML = this.getMonthScaleLabel(date); + } else { + var n = monthRow.cells.length, cs=0; + for(var i=0; i=cs) monthRow.cells[n-1].colSpan += 1; + } + + var w = date.getDay(); + if (w==0 || w==6) newCell.style.backgroundColor = "#f7f8f7"; +}; +/** + * @desc: increment Height of Panel Tasks + * @type: private + * @topic: 4 + */ +GanttChart.prototype.incHeightPanelTasks = function(height) +{ + var containerTasks = this.oData.firstChild; + containerTasks.style.height = parseInt(containerTasks.style.height) + height + "px"; +}; +/** + * @desc: increment Height of Panel Names + * @type: private + * @topic: 4 + */ +GanttChart.prototype.incHeightPanelNames = function(height) +{ + var containerNames = this.panelNames.firstChild; + containerNames.style.height = parseInt(containerNames.style.height) + height + "px"; +}; +/** + * @desc: check Heigh of Panel Tasks + * @type: private + * @topic: 4 + */ +GanttChart.prototype.checkHeighPanelTasks = function() +{ + this._oDataHeight += 11 + this.heightTaskItem; + if ((parseInt(this.oData.firstChild.style.height) <= this._oDataHeight)) { + this.incHeightPanelTasks(this.heightTaskItem + 11); + if (this._showTreePanel) this.incHeightPanelNames(this.heightTaskItem + 11); + } +}; +/** + * @desc: sorting of tasks by EST in the current project + * @param: project - current project + * @type: private + * @topic: 4 + */ +GanttChart.prototype.sortTasksByEST = function(project) +{ + project.ParentTasks.sort(this.sort_byEST); + + for (var i = 0; i < project.ParentTasks.length; i++) + { + project.ParentTasks[i] = this.sortChildTasks(project.ParentTasks[i]); + } + +}; +/** + * @desc: sorting of child tasks in the parent task + * @param: parenttask - (object) parent task + * @type: private + * @topic: 4 + */ +GanttChart.prototype.sortChildTasks = function(parenttask) +{ + parenttask.ChildTasks.sort(this.sort_byEST); + + for (var i = 0; i < parenttask.ChildTasks.length; i++) + { + if (parenttask.ChildTasks[i].ChildTasks.length > 0) this.sortChildTasks(parenttask.ChildTasks[i]); + } + return parenttask; +}; +/** + * @desc: Handler of data errors + * @param: type - type of error + * @param: descr - description of error + * @param: params - current data + * @type: private + * @topic: 5 + */ +GanttChart.prototype.errorDataHandler = function(type, descr, params) +{ + if (!this._isError) + { + this.clearData(); + this.showPanelErrors(); + this._isError = true; + } + this.addErrorInPanelErrors(type, descr); +}; +/** + * @desc: creation of Panel Errors + * @type: private + * @topic: 4 + */ +GanttChart.prototype.createPanelErrors = function() +{ + var tbl = document.createElement("table"); + tbl.width = "100%"; + tbl.style.display = "none"; + tbl.className = "panelErrors"; + this.panelErrors = tbl; + + return tbl; + +}; +/** + * @desc: show of Panel Errors + * @type: private + * @topic: 4 + */ +GanttChart.prototype.showPanelErrors = function() +{ + this.panelErrors.style.display = "inline"; +}; +/** + * @desc: hide of Panel Errors + * @type: private + * @topic: 4 + */ +GanttChart.prototype.hidePanelErrors = function() +{ + for (var i = 0; i < this.panelErrors.rows.length; i++) { + + this.panelErrors.rows[i].parentNode.removeChild(this.panelErrors.rows[i]); + } + this.panelErrors.style.display = "none"; +}; +/** + * @desc: add error message in Panel Errors + * @type: private + * @topic: 4 + */ +GanttChart.prototype.addErrorInPanelErrors = function(type, descr) +{ + var row = this.panelErrors.insertRow(this.panelErrors.rows.length); + var cell = document.createElement("td"); + cell.style.height = "20px"; + cell.style.width = "100px"; + cell.innerHTML = type; + row.appendChild(cell); + + cell = document.createElement("td"); + row.appendChild(cell); + cell.innerHTML = descr; +}; +/** + * @desc: Handler of errors + * @param: type - type of error + * @param: descr - description of error + * @param: params - current data + * @type: private + * @topic: 5 + */ +GanttChart.prototype.errorSendDataHandler = function(type, descr, params) +{ + alert(descr); +}; +/** + * @desc: Handler of errors + * @param: type - type of error + * @param: descr - description of error + * @param: params - current data + * @type: private + * @topic: 5 + */ +GanttChart.prototype.errorLoadDataHandler = function(type, descr, params) +{ + alert(descr); +}; +/** + * @desc: Handler of API errors + * @param: type - type of error + * @param: descr - description of error + * @param: params - current data + * @type: private + * @topic: 5 + */ +GanttChart.prototype.errorAPIHandler = function(type, descr, params) +{ + alert(descr); +}; +/** + * @desc: saves data to server, using setSavePath() url and "application/x-www-form-urlencoded" encoding + * @param: fileName - passed to server as "filename" field, xml content is passed in "data" field + * @type: public + * @topic: 6 + */ +GanttChart.prototype.saveData = function(fileName) +{ + try { + + if (!this.dhtmlXMLSenderObject.isProcessed) + { + this.dhtmlXMLSenderObject.sendData(fileName, this.savePath, this.getXML()); + } + + } catch (e) { + this.Error.throwError("DATA_SEND_ERROR", e, null); + } +}; +/** + * @desc: creation of GanttChart + * @param: divId - id of div in which the control lays + * @param: xmlFile - path to XML document + * @type: public + * @topic: 0 + */ +GanttChart.prototype.create = function(divId) +{ + var self = this; + var content = document.getElementById(divId); + this.content = content; + this.getBrowserType(); + + // + if (this._isIE) { + document.body.attachEvent('onselectstart', function() { + window.event.returnValue = false; + }); + + document.body.attachEvent('onkeydown', function() { + if (event.keyCode == 65 && event.ctrlKey) window.event.returnValue = false; + }); + + } else { + content.addEventListener('mousedown', function(e) { + e.preventDefault(); + }, true); + document.addEventListener('keydown', function(e) { + if (e.keyCode == 65 && e.ctrlKey) e.preventDefault(); + }, true); + } + + //init handlers + this.Error.catchError("DATA_ERROR", function(type, descr, params) { + self.errorDataHandler(type, descr, params) + }); + this.Error.catchError("DATA_SEND_ERROR", function(type, descr, params) { + self.errorSendDataHandler(type, descr, params) + }); + this.Error.catchError("DATA_INSERT_ERROR", function(type, descr, params) { + self.errorAPIHandler(type, descr, params) + }); + this.Error.catchError("DATA_LOAD_ERROR", function(type, descr, params) { + self.errorLoadDataHandler(type, descr, params) + }); + + //create Table + var tableControl = document.createElement("table"); + tableControl.cellPadding = "0"; + tableControl.cellSpacing = "0"; + tableControl.style.cssText = "width: 100%; position: relative;"; + var newRowTblControl = tableControl.insertRow(tableControl.rows.length); + var newCellTblControl; + + //Add to content Table + this.contentHeight = content.offsetHeight; + this.contentWidth = content.offsetWidth; + content.appendChild(tableControl); + + this.countDays = this.getCountDays(); + + this.Project.sort(this.sort_byStartDate); + this.startDate = this.getStartDate(); + + //Creation panel of time + this.panelTime = document.createElement("div"); + this.panelTime.appendChild(this.createPanelTime()); + this.panelTime.style.cssText = "position:relative;overflow:hidden;height:40px;top:0px;left:1px"; + + //Creation panel oData + this.oData = document.createElement("div"); + this.oData.appendChild(this.createPanelTasks()); + this.oData.style.cssText = "position:relative;overflow:scroll;height:" + (this.contentHeight - 40) + "px;border-left:#f1f3f1 1px solid"; + + this.oData.firstChild.appendChild(this.createPanelErrors()); + + //Creation panel of names + if (this._showTreePanel) + { + this.panelNames = document.createElement("div"); + newCellTblControl = document.createElement("td"); + newCellTblControl.vAlign = "top"; + + this.panelNames.appendChild(this.createPanelNamesTasks()); + this.panelNames.style.cssText = "position:relative;top:40px;overflow:hidden;border-left:#f1f3f1 1px solid;border-bottom:#f1f3f1 1px solid"; + newCellTblControl.appendChild(this.panelNames); + newRowTblControl.appendChild(newCellTblControl); + } + + //add oData and oDataTime + newCellTblControl = document.createElement("td"); + var divCell = document.createElement("div"); + divCell.style.cssText = "position: relative;"; + divCell.appendChild(this.panelTime); + divCell.appendChild(this.oData); + newCellTblControl.appendChild(divCell); + newRowTblControl.appendChild(newCellTblControl); + + //Show panel of names + if (this._showTreePanel) { + this.panelNames.style.height = (this.contentHeight - 56) + "px"; + this.panelNames.style.width = this.maxWidthPanelNames + "px"; + this.oData.style.width = (this.contentWidth - this.maxWidthPanelNames) + "px"; + this.panelTasks.style.width = this.dayInPixels * this.countDays + "px"; + this.panelTime.style.width = (this.contentWidth - this.maxWidthPanelNames - 0*18) + "px"; + this.panelTime.firstChild.style.width = this.dayInPixels * this.countDays + "px"; + if (this.isShowConMenu && this.contextMenu == null) this.contextMenu = new contextMenu(this); + } else { + this.oData.style.width = this.contentWidth + "px"; + this.panelTime.style.width = (this.contentWidth - 16) + "px"; + } + + if (this._isOpera) { + this.oData.onmousewheel = function() { + return false; + } + } + + this.oData.onscroll = function() { + self.panelTime.scrollLeft = this.scrollLeft; + + if (self.panelNames) { + self.panelNames.scrollTop = this.scrollTop; + if (self.isShowConMenu) self.contextMenu.hideContextMenu(); + } + + }; + + //create pop up time info + this.divTimeInfo = this.createPopUpTimeInfo(); + divCell.appendChild(this.divTimeInfo); + + //create pop up info task + this.oData.firstChild.appendChild(this.createPopUpInfo()); + + //this.Project.sort(this.sort_byStartDate); + //this.startDate = this.getStartDate(); + + for (var i = 0; i < this.Project.length; i++) + { + + for (var k = 0; k < this.Project[i].ParentTasks.length; k++) + { + if (this.isEmpty(this.Project[i].ParentTasks[k].EST)) { + this.Project[i].ParentTasks[k].EST = this.Project[i].StartDate; + } + this.setESTChild(this.Project[i].ParentTasks[k]); + + if (this.setPredTask(this.Project[i])) return; + } + + for (var k = 0; k < this.Project[i].ParentTasks.length; k++) { + if (this.Project[i].ParentTasks[k].EST < this.Project[i].StartDate) { + + if (!this.correctError) { + this.Error.throwError("DATA_ERROR", 24, [this.Project[i].ParentTasks[k].Id,this.Project[i].Id]); + return; + } else { + this.Project[i].ParentTasks[k].EST = this.Project[i].StartDate; + } + } + if (this.checkPosParentTaskInTree(this.Project[i].ParentTasks[k])) return; + } + + this.sortTasksByEST(this.Project[i]); + + } + + for (var i = 0; i < this.Project.length; i++) + { + //creation project + var project = new GanttProject(this, this.Project[i]); + + if (this.arrProjects.length > 0) + { + var previousProject = this.arrProjects[this.arrProjects.length - 1]; + project.previousProject = previousProject; + previousProject.nextProject = project; + } + project.create(); + + this.checkHeighPanelTasks(); + this.arrProjects.push(project); + this.createTasks(project); + + } + + return this; +}; + +GanttChart.prototype.isEmpty = function(value) +{ + return (value == null || value == ''); +}; + +/** + * @desc: returns chart in html format suitable for printing, full-sized and without scrollbars + * @type: public + * @topic: 7 + */ +GanttChart.prototype.getPrintableHTML = function() +{ + var w = parseInt(this.oData.firstChild.style.width) - parseInt(this.oData.style.width); + var h = parseInt(this.panelTasks.style.height) - parseInt(this.panelTasks.parentNode.style.height); + + this.oData.setAttribute("id","ganttPrint02"); + this.panelNames.setAttribute("id","ganttPrint03"); + + var res = 'onload=function(){var w=' + w + ',h=' + h + + ',c1=document.getElementById("ganttPrint01"),c2=document.getElementById("ganttPrint02"),c3=document.getElementById("ganttPrint03");' + + 'c2.style.width=parseInt(c2.style.width)+w+"px";c2.previousSibling.style.width=c2.style.width;c1.style.width=parseInt(c1.style.width)+w+"px";c2.style.height=parseInt(c2.style.height)+h+"px";' + + 'c2.style.overflow="hidden";c3.style.height=c3.firstChild.style.height;c1.style.height=parseInt(c1.style.height)+h+"px";}' + + '
' + this.content.innerHTML + '
'; + + this.oData.setAttribute("id",null); + this.panelNames.setAttribute("id",null); + + return res; +}; + +/** + * @desc: opens chart in a new window, from where you can print it as you like - you can use browser's "Print preview" menu button to layout the chart on your page, choose a paper size etc. + * @param: message - (string) this message will appear in alert window to instruct user what to do for printing. Set it to null to skip this alert. By default it says "Use browser's menu File->Print preview to setup page layout." + * @type: public + * @topic: 7 + */ +GanttChart.prototype.printToWindow = function(message) +{ + var o = window.open(); + o.document.write(this.getPrintableHTML()); + o.document.close(); + if (message!==null) { + o.alert(message ? message : "Use browser's menu \"File->Print preview\" to setup page layout." ); + } +}; + +/** + * @desc: Calculation of Start Date + * @type: private + * @topic: 4 + */ +GanttChart.prototype.getStartDate = function() +{ + for (var i = 0; i < this.Project.length; i++) { + + if (this.startDate) { + if (this.Project[i].StartDate < this.startDate) { + this.startDate = new Date(this.Project[i].StartDate); + } + } + else { + this.startDate = new Date(this.Project[i].StartDate); + } + } + + this.initialPos = 24 * this.hourInPixels; + if (this.startDate) { + return new Date(this.startDate.setHours(this.startDate.getHours() - 24)); + } + else { + return new Date(); + } + +}; +/** + * @desc: Calculation of Count Days + * @type: private + * @topic: 4 + */ +GanttChart.prototype.getCountDays = function() +{ + + if (this._showTreePanel) { + return parseInt((this.contentWidth - this.maxWidthPanelNames) / (this.hourInPixels * 24)); + + } else { + return parseInt((this.contentWidth) / (this.hourInPixels * 24)); + } + +}; +/** + * @desc: Creation of tasks + * @param: project - (object)project + * @type: private + * @topic: 4 + */ +GanttChart.prototype.createTasks = function(project) +{ + for (var j = 0; j < project.Project.ParentTasks.length; j++) + { + if (j > 0) + { + project.Project.ParentTasks[j - 1].nextParentTask = project.Project.ParentTasks[j]; + project.Project.ParentTasks[j].previousParentTask = project.Project.ParentTasks[j - 1]; + } + + var task = new GanttTask(project.Project.ParentTasks[j], project, this); + project.arrTasks.push(task); + task.create(); + + this.checkHeighPanelTasks(); + + if (project.Project.ParentTasks[j].ChildTasks.length > 0) + { + this.createChildItemControls(project.Project.ParentTasks[j].ChildTasks, project); + } + } +}; +/** + * @desc: Creation of tasks + * @param: arrChildTasks - array of child tasks + * @param: project - (object)project + * @type: private + * @topic: 4 + */ +GanttChart.prototype.createChildItemControls = function(arrChildTasks, project) +{ + for (var i = 0; i < arrChildTasks.length; i++) { + + if (i > 0) + { + arrChildTasks[i].previousChildTask = arrChildTasks[i - 1]; + arrChildTasks[i - 1].nextChildTask = arrChildTasks[i]; + } + var task = new GanttTask(arrChildTasks[i], project, this); + task.create(); + + this.checkHeighPanelTasks(); + + if (arrChildTasks[i].ChildTasks.length > 0) + { + this.createChildItemControls(arrChildTasks[i].ChildTasks, project); + } + } + +}; +/** + * @desc: show a small window with the data of task + * @param: event - (object)event + * @type: private + * @topic: 4 + */ +GanttTask.prototype.getPopUpInfo = function(object, event) +{ + //this.cTaskItem[0] + var posY = object.offsetTop + this.Chart.heightTaskItem + 6; + var posX = object.offsetLeft + ((event.layerX == null) ? event.offsetX : event.layerX); + + //data of task + var tblInfo = this.Chart.divInfo.lastChild; + tblInfo.rows[0].cells[0].innerHTML = "
" + this.TaskInfo.Name + "
"; + tblInfo.rows[0].cells[0].innerHTML += "EST: " + this.TaskInfo.EST.getDate() + "." + (this.TaskInfo.EST.getMonth() + 1) + "." + this.TaskInfo.EST.getFullYear() + "
"; + tblInfo.rows[0].cells[0].innerHTML += "Duration: " + this.TaskInfo.Duration + " hours
"; + tblInfo.rows[0].cells[0].innerHTML += "Percent Complete: " + this.TaskInfo.PercentCompleted + "%
"; + + //show predecessor task + if (this.predTask) + { + tblInfo.rows[0].cells[0].innerHTML += "Predecessor Task: "; + tblInfo.rows[0].cells[0].innerHTML += "*" + this.TaskInfo.PredecessorTask.Name + ""; + } + + //show child tasks + if (this.TaskInfo.ChildTasks.length != 0) { + tblInfo.rows[0].cells[0].innerHTML += "Child Tasks: "; + for (var i = 0; i < this.TaskInfo.ChildTasks.length; i++) + { + tblInfo.rows[0].cells[0].innerHTML += (i == this.TaskInfo.ChildTasks.length - 1) ? ("*" + this.TaskInfo.ChildTasks[i].Name + "") : ("*" + this.TaskInfo.ChildTasks[i].Name + ""); + } + } + + //show parent task + if (this.TaskInfo.ParentTask) { + tblInfo.rows[0].cells[0].innerHTML += "Parent Task: "; + tblInfo.rows[0].cells[0].innerHTML += "*" + this.TaskInfo.ParentTask.Name + ""; + } + + this.Chart.divInfo.style.cssText = "z-index:2;position: absolute;display: inline;"; + + if (posY + this.Chart.divInfo.lastChild.offsetHeight + 10 > this.Chart.oData.offsetHeight + this.Chart.oData.scrollTop) { + this.Chart.divInfo.style.top = (posY - this.Chart.divInfo.lastChild.offsetHeight - 10 - this.Chart.heightTaskItem) + "px"; + } + else { + this.Chart.divInfo.style.top = posY + "px"; + } + + if (this.Chart.divInfo.lastChild.offsetWidth + posX + 10 > this.Chart.oData.offsetWidth + this.Chart.oData.scrollLeft) { + this.Chart.divInfo.style.left = posX - (this.Chart.divInfo.lastChild.offsetWidth + posX + 20 - (this.Chart.oData.offsetWidth + this.Chart.oData.scrollLeft)) + "px"; + + } else { + this.Chart.divInfo.style.left = posX + "px"; + } + +}; +/** + * @desc: close a window in browser with the data of task + * @type: private + * @topic: 4 + */ +GanttTask.prototype.closePopUpInfo = function() +{ + this.Chart.divInfo.style.display = "none"; +}; +/** + * @desc: creation connecting lines in panel of names + * @type: private + * @topic: 4 + */ +GanttTask.prototype.createConnectingLinesPN = function() +{ + var arrConnectingLinesNames = []; + + /*var lineVerticalLeft = document.createElement("div"); + lineVerticalLeft.style.cssText = "border-width: 0px 0px 0px 1px; border-style: dotted; border-color: #C0C4C0; margin: 0px; padding: 0px;z-index:10;position: absolute;" + + "height:" + (this.cTaskNameItem[0].offsetTop - this.parentTask.cTaskNameItem[0].offsetTop) + "px;" + + "top:" + (this.parentTask.cTaskNameItem[0].offsetTop + 5) + "px;" + + "left:" + (this.parentTask.cTaskNameItem[0].offsetLeft - 9) + "px;"; + lineVerticalLeft.innerHTML = " "; + this.Chart.panelNames.firstChild.appendChild(lineVerticalLeft); + + var LineHorizontalLeft = document.createElement("div"); + LineHorizontalLeft.noShade = true; + LineHorizontalLeft.color = "#000000"; + LineHorizontalLeft.style.cssText = "left:" + (this.parentTask.cTaskNameItem[0].offsetLeft - 9) + "px;top:" + (this.cTaskNameItem[0].offsetTop + 5) + "px;z-index:10;" + + "height:" + 1 + "px;width:" + (this.cTaskNameItem[0].offsetLeft - this.parentTask.cTaskNameItem[0].offsetLeft + 4 ) + "px;position: absolute;border-width: 1px 0px 0px 0px;font-size: 1px;border-style: dotted; border-color: #C0C4C0;margin: 0px; padding: 0px;"; + this.Chart.panelNames.firstChild.appendChild(LineHorizontalLeft); + + arrConnectingLinesNames.push(lineVerticalLeft); + arrConnectingLinesNames.push(LineHorizontalLeft);*/ + + return arrConnectingLinesNames; + +}; +/** + * @desc: creation connecting lines in panel oData + * @type: private + * @topic: 4 + */ +GanttTask.prototype.createConnectingLinesDS = function() +{ + var oData = this.Chart.oData.firstChild; + var arrLines = []; + + var arrowImg = new Image(); + arrowImg.src = this.Chart.imgs + "arr.gif"; + + //vertical line + var lineVerticalRight = document.createElement("div"); + + //horizontal line + var lineHorizontal = document.createElement("div"); + + var posXPredecessorTask = parseInt(this.predTask.cTaskItem[0].style.left); + var posYPredecessorTask = parseInt(this.predTask.cTaskItem[0].style.top); + + var posXChildTask = parseInt(this.cTaskItem[0].style.left); + var posYChildTask = this.posY + 2; + + //width task item + var widthChildTask = parseInt(this.predTask.cTaskItem[0].firstChild.firstChild.width); + var widthPredecessorTask = parseInt(this.predTask.cTaskItem[0].firstChild.firstChild.width); + + if (posYPredecessorTask < posYChildTask) + { + lineVerticalRight.style.cssText = "border-width: 0px 0px 0px 1px; border-style: solid; border-color: #4A8F43;margin: 0px; padding: 0px;z-index:0;font-size: 1px;position: absolute;" + + "height:" + (posYChildTask - this.Chart.heightTaskItem / 2 - posYPredecessorTask - 3) + "px;width:" + 1 + "px;left:" + (posXPredecessorTask + widthPredecessorTask - 20 ) + "px;top:" + (posYPredecessorTask + this.Chart.heightTaskItem) + "px;"; + + lineHorizontal.style.cssText = "height:1px;border-color: #4A8F43;border-style: solid;border-width: 1px 0px 0px 0px;margin: 0px; padding: 0px;z-index:0;position: absolute;" + + "width:" + (15 + (posXChildTask - (widthPredecessorTask + posXPredecessorTask))) + "px;left:" + (posXPredecessorTask + widthPredecessorTask - 20 ) + "px;top:" + (posYChildTask + 2) + "px;"; + + arrowImg.style.cssText = "margin: 0px; padding: 0px;width:7px;height:14px;position: absolute;left:" + (posXChildTask - 7) + "px;top:" + (posYChildTask - 1) + "px;"; + } else { + lineVerticalRight.style.cssText = "border-width: 0px 0px 0px 1px; border-style: solid; border-color: #4A8F43;margin: 0px; padding: 0px;z-index:0;font-size: 1px;position: absolute;" + + "height:" + (posYPredecessorTask + 2 - posYChildTask) + "px;width:" + 1 + "px;left:" + (posXPredecessorTask + widthPredecessorTask - 20 ) + "px;top:" + (posYChildTask + 2) + "px;"; + + lineHorizontal.style.cssText = "height:1px;border-color: #4A8F43;border-style: solid;border-width: 1px 0px 0px 0px;margin: 0px; padding: 0px;z-index:0;position: absolute;" + + "width:" + (15 + (posXChildTask - (widthPredecessorTask + posXPredecessorTask))) + "px;left:" + (posXPredecessorTask + widthPredecessorTask - 20 ) + "px;top:" + (posYChildTask + 2) + "px;"; + + arrowImg.style.cssText = "margin: 0px; padding: 0px;width:7px;height:14px;position: absolute;left:" + (posXChildTask - 7) + "px;top:" + (posYChildTask - 1) + "px;"; + } + oData.appendChild(lineVerticalRight); + oData.appendChild(lineHorizontal); + oData.appendChild(arrowImg); + + arrLines.push(lineVerticalRight); + arrLines.push(arrowImg); + arrLines.push(lineHorizontal); + + return arrLines; +}; +/** + * @desc: Shows current tasks + * @param: task - GanttTask object. + * @type: private + * @topic: 3 + */ +GanttTask.prototype.showChildTasks = function(task, isOpen) +{ + if (isOpen) + { + for (var i = 0; i < task.childTask.length; i++) + { + if (task.childTask[i].cTaskItem[0].style.display == "none") { + task.childTask[i].cTaskItem[0].style.display = "inline"; + task.childTask[i].cTaskNameItem[0].style.display = "inline"; + if (this.Chart.isShowDescTask) { + task.childTask[i].showDescTask(); + } + + task.isHide = false; + + if (task.childTask[i].cTaskNameItem[2]) { + task.childTask[i].cTaskNameItem[2].style.display = "inline"; + isOpen = task.childTask[i]._isOpen; + } + + for (var k = 0; k < task.childTask[i].cTaskItem[1].length; k++) { + task.childTask[i].cTaskItem[1][k].style.display = "inline"; + + } + for (var k = 0; k < task.childTask[i].cTaskNameItem[1].length; k++) { + task.childTask[i].cTaskNameItem[1][k].style.display = "inline"; + } + + this._heightHideTasks += this.Chart.heightTaskItem + 11; + + if (task.childTask[i].childTask.length > 0) { + this.showChildTasks(task.childTask[i], isOpen); + } + + } + } + } +}; +/** + * @desc: hide child task + * @param: task - (object) GanttTask + * @type: private + * @topic: 3 + */ +GanttTask.prototype.hideChildTasks = function(task) +{ + for (var i = 0; i < task.childTask.length; i++) + { + if (task.childTask[i].cTaskItem[0].style.display != "none") + { + task.childTask[i].cTaskItem[0].style.display = "none"; + task.childTask[i].cTaskNameItem[0].style.display = "none"; + if (this.Chart.isShowDescTask) { + task.childTask[i].hideDescTask(); + } + task.isHide = true; + + if (task.childTask[i].cTaskNameItem[2]) { + task.childTask[i].cTaskNameItem[2].style.display = "none"; + } + + for (var k = 0; k < task.childTask[i].cTaskItem[1].length; k++) { + task.childTask[i].cTaskItem[1][k].style.display = "none"; + } + for (var k = 0; k < task.childTask[i].cTaskNameItem[1].length; k++) { + task.childTask[i].cTaskNameItem[1][k].style.display = "none"; + } + + this._heightHideTasks += this.Chart.heightTaskItem + 11; + + if (task.childTask[i].childTask.length > 0) { + this.hideChildTasks(task.childTask[i]); + } + + } + } +}; +/** + * @desc: shift current tasks + * @param: task - (object) GanttTask + * @param: height - specifies height on which tasks are shifted + * @type: private + * @topic: 4 + */ +GanttTask.prototype.shiftCurrentTasks = function(task, height) +{ + this.shiftNextTask(this, height); + task.Project.shiftNextProject(task.Project, height); +}; + +GanttProject.prototype.shiftNextProject = function(project, height) +{ + if (project.nextProject) { + project.nextProject.shiftProject(height); + this.shiftNextProject(project.nextProject, height); + } + +}; +GanttProject.prototype.shiftProject = function(height) +{ + this.projectItem[0].style.top = parseInt(this.projectItem[0].style.top) + height + "px"; + if (this.Chart.isShowDescProject) { + this.descrProject.style.top = parseInt(this.descrProject.style.top) + height + "px"; + } + + if (this.Chart._showTreePanel) { + this.projectNameItem.style.top = parseInt(this.projectNameItem.style.top) + height + "px"; + } + if (this.arrTasks.length > 0) + this.shiftNextParentTask(this.arrTasks[0], height); + +}; +GanttProject.prototype.shiftTask = function(task, height) +{ + if (this.Chart._showTreePanel) { + + task.cTaskNameItem[0].style.top = parseInt(task.cTaskNameItem[0].style.top) + height + "px"; + if (task.cTaskNameItem[2]) { + task.cTaskNameItem[2].style.top = parseInt(task.cTaskNameItem[2].style.top) + height + "px"; + } + if (task.parentTask && task.cTaskNameItem[1][0]) + { + task.cTaskNameItem[1][0].style.top = parseInt(task.cTaskNameItem[1][0].style.top) + height + "px"; + task.cTaskNameItem[1][1].style.top = parseInt(task.cTaskNameItem[1][1].style.top) + height + "px"; + } + } + + task.cTaskItem[0].style.top = parseInt(task.cTaskItem[0].style.top) + height + "px"; + if (this.Chart.isShowDescTask) { + task.descrTask.style.top = parseInt(task.descrTask.style.top) + height + "px"; + } + if (task.cTaskItem[1][0]) + { + task.cTaskItem[1][0].style.top = parseInt(task.cTaskItem[1][0].style.top) + height + "px"; + task.cTaskItem[1][1].style.top = parseInt(task.cTaskItem[1][1].style.top) + height + "px"; + task.cTaskItem[1][2].style.top = parseInt(task.cTaskItem[1][2].style.top) + height + "px"; + } +}; +GanttProject.prototype.shiftNextParentTask = function(task, height) +{ + this.shiftTask(task, height); + this.shiftChildTasks(task, height); + + if (task.nextParentTask) { + this.shiftNextParentTask(task.nextParentTask, height); + } + +}; +GanttProject.prototype.shiftChildTasks = function(task, height) +{ + for (var i = 0; i < task.childTask.length; i++) + { + this.shiftTask(task.childTask[i], height); + if (task.childTask[i].childTask.length > 0) { + this.shiftChildTasks(task.childTask[i], height); + } + + } +}; + +GanttTask.prototype.shiftTask = function(task, height) +{ + if (this.Chart._showTreePanel) { + task.cTaskNameItem[0].style.top = parseInt(task.cTaskNameItem[0].style.top) + height + "px"; + if (task.cTaskNameItem[2]) { + task.cTaskNameItem[2].style.top = parseInt(task.cTaskNameItem[2].style.top) + height + "px"; + } + if (task.parentTask) + { + if (task.cTaskNameItem[1].length > 0) if ((parseInt(this.cTaskNameItem[0].style.top) > parseInt(task.parentTask.cTaskNameItem[0].style.top)) + && (task.cTaskNameItem[1][0].style.display != "none")) { + task.cTaskNameItem[1][0].style.height = parseInt(task.cTaskNameItem[1][0].style.height) + height + "px"; + } else { + task.cTaskNameItem[1][0].style.top = parseInt(task.cTaskNameItem[1][0].style.top) + height + "px"; + } + if (task.cTaskNameItem[1].length > 1) task.cTaskNameItem[1][1].style.top = parseInt(task.cTaskNameItem[1][1].style.top) + height + "px"; + } + } + + task.cTaskItem[0].style.top = parseInt(task.cTaskItem[0].style.top) + height + "px"; + if (this.Chart.isShowDescTask) { + task.descrTask.style.top = parseInt(task.descrTask.style.top) + height + "px"; + } + if (task.predTask) + { + if (task.cTaskItem[1].length > 0) if (((parseInt(this.cTaskItem[0].style.top) > parseInt(task.predTask.cTaskItem[0].style.top)) || + (this.cTaskItem[0].id == task.predTask.TaskInfo.Id)) && + task.cTaskItem[1][0].style.display != "none") { + task.cTaskItem[1][0].style.height = parseInt(task.cTaskItem[1][0].style.height) + height + "px"; + } else { + task.cTaskItem[1][0].style.top = parseInt(task.cTaskItem[1][0].style.top) + height + "px"; + } + if (task.cTaskItem[1].length > 2) { + task.cTaskItem[1][1].style.top = parseInt(task.cTaskItem[1][1].style.top) + height + "px"; + task.cTaskItem[1][2].style.top = parseInt(task.cTaskItem[1][2].style.top) + height + "px"; + } + } +}; +GanttTask.prototype.shiftNextTask = function(task, height) +{ + if (task.nextChildTask) { + this.shiftTask(task.nextChildTask, height); + this.shiftChildTask(task.nextChildTask, height); + this.shiftNextTask(task.nextChildTask, height); + + } else if (task.parentTask) { + this.shiftNextTask(task.parentTask, height); + + } else if (task.nextParentTask) { + this.shiftTask(task.nextParentTask, height); + this.shiftChildTask(task.nextParentTask, height); + this.shiftNextTask(task.nextParentTask, height); + } +}; +GanttTask.prototype.shiftChildTask = function(task, height) +{ + for (var i = 0; i < task.childTask.length; i++) + { + this.shiftTask(task.childTask[i], height); + if (task.childTask[i].childTask.length > 0) { + this.shiftChildTask(task.childTask[i], height); + } + } +}; + +/** + * @desc: get position of the task on EST + * @param: est - time of the beginning of the task + * @type: private + * @topic: 4 + */ +GanttChart.prototype.getPosOnDate = function(est) +{ + return (est - this.startDate) / (60 * 60 * 1000) * this.hourInPixels; +}; +/** + * @desc: get width on duration + * @param: duration - duration of current task + * @type: private + * @topic: 4 + */ +GanttChart.prototype.getWidthOnDuration = function(duration) +{ + return Math.round(this.hourInPixelsWork * duration); +}; +/** + * @desc: end of dragging of task + * @type: private + * @topic: 5 + */ +GanttTask.prototype.endMove = function() +{ + var width = parseInt(this.cTaskItem[0].style.left) - this.posX; + var est = this.getDateOnPosition(parseInt(this.cTaskItem[0].style.left)); + est = this.checkPos(est); + + this.wasMoved = this.TaskInfo.EST.valueOf() != est.valueOf(); + + if (this.checkMove) { + width = this.Chart.getPosOnDate(est) - this.posX; + this.moveCurrentTaskItem(width, this.moveChild); + this.Project.shiftProjectItem(); + } + + this.checkMove = false; + this.posX = 0; + this.maxPosXMove = -1; + this.minPosXMove = -1; + this.cTaskItem[0].childNodes[1].firstChild.rows[0].cells[0].innerHTML = ""; + + if (this.Chart._isFF) document.body.style.cursor = ""; + if (this.Chart._isIE) this.cTaskItem[0].childNodes[2].childNodes[0].style.cursor = ""; +}; + +GanttTask.prototype.checkPos = function(est) +{ + var h = est.getHours(); + if (h >= 12) + { + est.setDate(est.getDate() + 1); + est.setHours(0); + + if ((parseInt(this.cTaskItem[0].firstChild.firstChild.width) + this.Chart.getPosOnDate(est) > this.maxPosXMove) && (this.maxPosXMove != -1)) + { + est.setDate(est.getDate() - 1); + est.setHours(0); + } + + + } else if ((h < 12) && (h != 0)) + { + est.setHours(0); + if ((this.Chart.getPosOnDate(est) < this.minPosXMove)) + { + est.setDate(est.getDate() + 1); + } + } + this.cTaskItem[0].style.left = this.Chart.getPosOnDate(est) + "px"; + + return est; + +}; + +/** + * @desc: returns max position of child task + * @type: private + * @topic: 4 + */ +GanttTask.prototype.getMaxPosPredChildTaskItem = function() +{ + var posPredChildTaskItem = 0; + var nextPosPredChildTaskItem = 0; + + for (var i = 0; i < this.childPredTask.length; i++) + { + nextPosPredChildTaskItem = this.getMaxPosPredChildTaskItemInTree(this.childPredTask[i]); + if (nextPosPredChildTaskItem > posPredChildTaskItem) + { + posPredChildTaskItem = nextPosPredChildTaskItem; + } + } + return posPredChildTaskItem; + +}; +/** + * @desc: returns max position of child task in tree + * @param: task - (object) task + * @type: private + * @topic: 4 + */ +GanttTask.prototype.getMaxPosPredChildTaskItemInTree = function(task) +{ + var currentPos = parseInt(task.cTaskItem[0].firstChild.firstChild.width) + parseInt(task.cTaskItem[0].style.left); + var posPredChildTaskItem = 0; + var nextPosPredChildTaskItem = 0; + + for (var i = 0; i < task.childPredTask.length; i++) + { + nextPosPredChildTaskItem = this.getMaxPosPredChildTaskItemInTree(task.childPredTask[i]); + if (nextPosPredChildTaskItem > posPredChildTaskItem) + { + posPredChildTaskItem = nextPosPredChildTaskItem; + } + } + + if (posPredChildTaskItem > currentPos) + { + return posPredChildTaskItem; + } + else + { + return currentPos; + } + +}; +/** + * @desc: get task by id + * @param: id - Id of GanttTask + * @type: public + * @topic: 2 + */ +GanttProject.prototype.getTaskById = function(id) +{ + for (var i = 0; i < this.arrTasks.length; i++) + { + var task = this.searchTaskInTree(this.arrTasks[i], id); + if (task) return task; + + } + return null; +}; +/** + * @desc: search GanttTask in child tasks + * @param: task - (object) parent GanttTask + * @param: id - Id of GanttTask + * @type: private + * @topic: 2 + */ +GanttProject.prototype.searchTaskInTree = function(task, id) +{ + if (task.TaskInfo.Id == id) + { + return task; + + } else + { + for (var i = 0; i < task.childTask.length; i++) + { + if (task.childTask[i].TaskInfo.Id == id) + { + return task.childTask[i]; + } + else + { + if (task.childTask[i].childTask.length > 0) + { + var cTask = this.searchTaskInTree(task.childTask[i], id); + if (cTask) return cTask; + } + } + } + } + + return null; +}; +/** + * @desc: shift current projectItem + * @type: private + * @topic: 4 + */ +GanttProject.prototype.shiftProjectItem = function() +{ + var posItemL = null; + var posItemR = null; + var posProjectItemL = parseInt(this.projectItem[0].style.left); + var posProjectItemR = parseInt(this.projectItem[0].firstChild.style.width) + parseInt(this.projectItem[0].style.left); + var widthProjectItem = parseInt(this.projectItem[0].firstChild.style.width); + + for (var t = 0; t < this.arrTasks.length; t++) + { + var tmpPosItemL = parseInt(this.arrTasks[t].cTaskItem[0].style.left); + var tmpPosItemR = parseInt(this.arrTasks[t].cTaskItem[0].style.left) + parseInt(this.arrTasks[t].cTaskItem[0].firstChild.firstChild.width); + + if (!posItemL) { + posItemL = tmpPosItemL; + } + if (!posItemR) { + posItemR = tmpPosItemR; + } + + + if (posItemL > tmpPosItemL) { + posItemL = tmpPosItemL; + } + + if (posItemR < tmpPosItemR) { + posItemR = tmpPosItemR; + } + + } + + if (posItemL != posProjectItemL) + { + this.Project.StartDate = new Date(this.Chart.startDate); + this.Project.StartDate.setHours(this.Project.StartDate.getHours() + (posItemL / this.Chart.hourInPixels)); + } + + this.projectItem[0].style.left = posItemL + "px"; + this.resizeProjectItem(posItemR - posItemL); + + this.Duration = Math.round(parseInt(this.projectItem[0].firstChild.width) / (this.Chart.hourInPixelsWork)); + if (this.Chart.isShowDescProject) { + this.moveDescrProject(); + } + this.addDayInPanelTime(); + +}; +/** + * @desc: add one day + * @type: private + * @topic: 4 + */ +GanttProject.prototype.addDayInPanelTime = function() +{ + var width = parseInt(this.projectItem[0].style.left) + parseInt(this.projectItem[0].firstChild.style.width) + 20; + if (this.Chart.isShowDescProject) { + width += this.descrProject.offsetWidth; + } + + var table = this.Chart.panelTime.firstChild, tbody = table.firstChild; + if (parseInt(tbody.offsetWidth) < width) + { + var countDays = Math.round((width - parseInt(tbody.offsetWidth)) / this.Chart.dayInPixels); + var row = tbody.rows[1]; + for (var n = 0; n < countDays; n++) + { + this.Chart.addPointInTimePanel(row, table); + this.Chart.addDayInPanelTime(row); + } + var w = this.Chart.dayInPixels * (row.cells.length); + tbody.style.width = w + "px"; + this.Chart.panelTasks.style.width = (w-18) + "px"; + } +}; +/** + * @desc: add event + * @param: elm - current element + * @param: evType - string that specifies any of the standard DHTML Events + * @param: fn - pointer that specifies the function to call when sEvent fires + * @type: private + * @topic: 5 + */ +GanttProject.prototype.addEvent = function (elm, evType, fn, useCapture) +{ + if (elm.addEventListener) { + elm.addEventListener(evType, fn, useCapture); + return true; + } + else if (elm.attachEvent) { + return elm.attachEvent('on' + evType, fn); + } + else { + elm['on' + evType] = fn; + } +}; +/** + * @desc: shows popup info + * @param: event - (object)event + * @type: private + * @topic: 4 + */ +GanttProject.prototype.getPopUpInfo = function(object, event) +{ + //this.projectItem[0] + var posX = object.offsetLeft + ((event.layerX == null) ? event.offsetX : event.layerX); + var posY = object.offsetTop + this.Chart.heightTaskItem + 6; + + var tblInfo = this.Chart.divInfo.lastChild; + tblInfo.rows[0].cells[0].innerHTML = "
" + this.Project.Name + "
"; + tblInfo.rows[0].cells[0].innerHTML += "Start Date: " + this.Project.StartDate.getDate() + "." + (this.Project.StartDate.getMonth() + 1) + "." + this.Project.StartDate.getFullYear() + "
"; + tblInfo.rows[0].cells[0].innerHTML += "Duration: " + this.Duration + " hours
"; + tblInfo.rows[0].cells[0].innerHTML += "Percent Complete: " + this.percentCompleted + "%
"; + + this.Chart.divInfo.style.cssText = "z-index:2;position: absolute;display: inline;"; + + if (posY + this.Chart.divInfo.lastChild.offsetHeight + 6 > this.Chart.oData.offsetHeight + this.Chart.oData.scrollTop) + { + this.Chart.divInfo.style.top = (posY - this.Chart.divInfo.lastChild.offsetHeight - 10 - this.Chart.heightTaskItem) + "px"; + } + else { + this.Chart.divInfo.style.top = posY + "px"; + } + + if (this.Chart.divInfo.lastChild.offsetWidth + posX + 10 > this.Chart.oData.offsetWidth + this.Chart.oData.scrollLeft) + { + this.Chart.divInfo.style.left = posX - (this.Chart.divInfo.lastChild.offsetWidth + posX + 20 - (this.Chart.oData.offsetWidth + this.Chart.oData.scrollLeft)) + "px"; + + } else { + this.Chart.divInfo.style.left = posX + "px"; + } +}; +/** + * @desc: hides pop up info + * @type: private + * @topic: 4 + */ +GanttProject.prototype.closePopUpInfo = function() +{ + this.Chart.divInfo.style.display = "none"; +}; +/** + * @desc: resize projectItem + * @param: width - new width + * @type: private + * @topic: 4 + */ +GanttProject.prototype.resizeProjectItem = function(width) +{ + var percentCompleted = this.percentCompleted; + if (percentCompleted > 0 && percentCompleted < 100) + { + this.projectItem[0].firstChild.style.width = width + "px"; + this.projectItem[0].firstChild.width = width + "px"; + this.projectItem[0].style.width = width + "px"; + this.projectItem[0].firstChild.rows[0].cells[0].firstChild.style.width = Math.round(width * percentCompleted / 100) + "px"; + this.projectItem[0].firstChild.rows[0].cells[1].firstChild.style.width = Math.round(width * (100 - percentCompleted) / 100) + "px"; + this.projectItem[0].lastChild.firstChild.width = width + "px"; + + } else if (percentCompleted == 0 || percentCompleted == 100) + { + this.projectItem[0].firstChild.style.width = width + "px"; + this.projectItem[0].firstChild.width = width + "px"; + this.projectItem[0].style.width = width + "px"; + this.projectItem[0].firstChild.rows[0].cells[0].firstChild.style.width = width + "px"; + this.projectItem[0].lastChild.firstChild.width = width + "px"; + } +}; +/** + * @desc: Moving of current task + * @param: width - length of shift of the task + * @param: moveChild - true, if move children together + * @type: private + * @topic: 4 + */ +GanttTask.prototype.moveCurrentTaskItem = function(width, moveChild) +{ + var taskItem = this.cTaskItem[0]; + this.TaskInfo.EST = new Date(this.Chart.startDate); + this.TaskInfo.EST.setHours(this.TaskInfo.EST.getHours() + (parseInt(taskItem.style.left) / this.Chart.hourInPixels)); + if (this.Chart.isShowDescTask) { + this.showDescTask(); + } + + if (this.cTaskItem[1].length > 0) { + this.cTaskItem[1][2].style.width = parseInt(this.cTaskItem[1][2].style.width) + width + "px"; + this.cTaskItem[1][1].style.left = parseInt(this.cTaskItem[1][1].style.left) + width + "px"; + } + + for (var i = 0; i < this.childTask.length; i++) { + if (!this.childTask[i].predTask) { + this.moveChildTaskItems(this.childTask[i], width, moveChild); + } + } + + for (var i = 0; i < this.childPredTask.length; i++) { + this.moveChildTaskItems(this.childPredTask[i], width, moveChild); + } + +}; +/** + * @desc: Moving of child tasks + * @param: task - (object) GanttTask + * @param: width - length of shift of the task + * @param: moveChild - true, if move children together + * @type: private + * @topic: 4 + */ +GanttTask.prototype.moveChildTaskItems = function(task, width, moveChild) +{ + var taskItem = task.cTaskItem[0]; + + if (moveChild) + { + taskItem.style.left = parseInt(taskItem.style.left) + width + "px"; + task.addDayInPanelTime(); + task.TaskInfo.EST = new Date(this.Chart.startDate); + task.TaskInfo.EST.setHours(task.TaskInfo.EST.getHours() + (parseInt(taskItem.style.left) / this.Chart.hourInPixels)); + + for (var n = 0; n < task.cTaskItem[1].length; n++) { + task.cTaskItem[1][n].style.left = parseInt(task.cTaskItem[1][n].style.left) + width + "px"; + } + + for (var i = 0; i < task.childTask.length; i++) { + if (!task.childTask[i].predTask) { + this.moveChildTaskItems(task.childTask[i], width, moveChild); + } + } + + for (var i = 0; i < task.childPredTask.length; i++) { + this.moveChildTaskItems(task.childPredTask[i], width, moveChild); + } + } + else + { + if (task.cTaskItem[1].length > 0) + { + task.cTaskItem[1][2].style.left = parseInt(task.cTaskItem[1][2].style.left) + width + "px"; + task.cTaskItem[1][2].style.width = parseInt(task.cTaskItem[1][2].style.width) - width + "px"; + task.cTaskItem[1][0].style.left = parseInt(task.cTaskItem[1][0].style.left) + width + "px"; + } + } + if (this.Chart.isShowDescTask) { + task.moveDescTask(); + } +}; +/** + * @desc: Addition of new day in panel of time + * @type: private + * @topic: 4 + */ +GanttTask.prototype.addDayInPanelTime = function() +{ + var taskItem = this.cTaskItem[0]; + var width = parseInt(taskItem.style.left) + parseInt(taskItem.firstChild.firstChild.width) + 20; + if (this.Chart.isShowDescTask) { + width += this.descrTask.offsetWidth; + } + + var table = this.Chart.panelTime.firstChild, tbody = table.firstChild; + if (parseInt(tbody.offsetWidth) < width) + { + var row = tbody.rows[1]; + var countDays = Math.round((width + 20 - parseInt(tbody.offsetWidth)) / this.Chart.dayInPixels); + for (var n = 0; n < countDays; n++) + { + this.Chart.addPointInTimePanel(row, table); + this.Chart.addDayInPanelTime(row); + } + var w = this.Chart.dayInPixels * (row.cells.length); + tbody.style.width = w + "px"; + this.Chart.panelTasks.style.width = (w-18) + "px"; + } +}; +/** + * @desc: return of date on position of task + * @param: position - current position of task + * @type: private + * @topic: 4 + */ +GanttTask.prototype.getDateOnPosition = function(position) +{ + var date = new Date(this.Chart.startDate); + date.setHours(date.getHours() + (position / this.Chart.hourInPixels)); + return date; +}; +/** + * @desc: moving of current task + * @param: event - (object) event + * @type: private + * @topic: 4 + */ +GanttTask.prototype.moveItem = function(event) +{ + var pageX = event.screenX; + var posTaskItem = (this.posX + (pageX - this.MouseX)); + var widthTaskItem = parseInt(this.cTaskItem[0].childNodes[0].firstChild.width); + var posTaskItemR = posTaskItem + widthTaskItem; + + if (this.checkMove) + { + var date = this.getDateOnPosition(posTaskItem); + var res = this.Chart.callEvent("onTaskDragging", [this,date])!==false; + if (res && ((this.minPosXMove <= posTaskItem)) + && ((posTaskItemR <= this.maxPosXMove) || (this.maxPosXMove == -1))) + { + this.moveTaskItem(posTaskItem); + } + } +}; +/** + * @desc: shift taskItem + * @param: posX - position of task + * @type: private + * @topic: 4 + */ +GanttTask.prototype.moveTaskItem = function(posX) +{ + this.addDayInPanelTime(); + this.cTaskItem[0].style.left = posX + "px"; + var date = this.getDateOnPosition(posX); + this.cTaskItem[0].childNodes[1].firstChild.rows[0].cells[0].innerHTML = date.getDate() + '.' + (date.getMonth() + 1) + '.' + date.getUTCFullYear(); +}; +/** + * @desc: resize current task + * @param: event - (object) event + * @type: private + * @topic: 4 + */ +GanttTask.prototype.resizeItem = function(event) +{ + if (this.checkResize) + { + var MouseX = event.screenX; + var widthTaskItem = this.taskItemWidth + (MouseX - this.MouseX); + + var countHours = Math.round(widthTaskItem / this.Chart.hourInPixelsWork); + if (this.Chart.callEvent("onTaskResizing", [this,countHours])===false) return; + + if (widthTaskItem >= this.taskItemWidth) + { + if ((widthTaskItem <= this.maxWidthResize) || (this.maxWidthResize == -1)) + { + this.resizeTaskItem(widthTaskItem); + this.addDayInPanelTime(); + + } else if ((this.maxWidthResize != -1) && (widthTaskItem > this.maxWidthResize)) + { + this.resizeTaskItem(this.maxWidthResize); + } + } else if (widthTaskItem <= this.taskItemWidth) + { + if (widthTaskItem >= this.minWidthResize) + { + this.resizeTaskItem(widthTaskItem); + } + else if (widthTaskItem < this.minWidthResize) + { + this.resizeTaskItem(this.minWidthResize); + } + } + } +}; +/** + * @desc: resize current taskItem + * @param: width - width of current taskItem + * @type: private + * @topic: 4 + */ +GanttTask.prototype.resizeTaskItem = function(width) +{ + var taskItem = this.cTaskItem[0]; + var countHours = Math.round(width / this.Chart.hourInPixelsWork); + var c = taskItem.childNodes[0].firstChild.rows[0].cells[0]; + if (c) + { + c.firstChild.style.width = parseInt(c.width) * width / 100 + "px"; + } + c = taskItem.childNodes[0].firstChild.rows[0].cells[1]; + if (c) + { + c.firstChild.style.width = parseInt(c.width) * width / 100 + "px"; + } + + taskItem.childNodes[0].firstChild.width = width + "px"; + taskItem.childNodes[1].firstChild.width = width + "px"; + + //resize info + this.cTaskItem[0].childNodes[1].firstChild.rows[0].cells[0].innerHTML = countHours; + taskItem.childNodes[2].childNodes[0].style.width = width + "px"; + taskItem.childNodes[2].childNodes[1].style.left = width - 10 + "px"; +}; +/** + * @desc: end of stretch of task + * @param: event - (object) event + * @type: private + * @topic: 4 + */ +GanttTask.prototype.endResizeItem = function() +{ + var taskItem = this.cTaskItem[0]; + this.wasResized = this.taskItemWidth != parseInt(taskItem.childNodes[0].firstChild.width); + if (this.wasResized) + { + var posXL = taskItem.offsetLeft; + var posXR = taskItem.offsetLeft + parseInt(taskItem.childNodes[0].firstChild.width); + this.TaskInfo.Duration = Math.round((posXR - posXL) / this.Chart.hourInPixelsWork); + if (this.childPredTask.length > 0) + { + for (var j = 0; j < this.childPredTask.length; j++) + { + this.childPredTask[j].cTaskItem[1][2].style.width = parseInt(this.childPredTask[j].cTaskItem[1][2].style.width) - (parseInt(taskItem.childNodes[0].firstChild.width) - this.taskItemWidth) + "px"; + this.childPredTask[j].cTaskItem[1][2].style.left = parseInt(this.childPredTask[j].cTaskItem[1][2].style.left) + (parseInt(taskItem.childNodes[0].firstChild.width) - this.taskItemWidth) + "px"; + this.childPredTask[j].cTaskItem[1][0].style.left = parseInt(this.childPredTask[j].cTaskItem[1][0].style.left) + (parseInt(taskItem.childNodes[0].firstChild.width) - this.taskItemWidth) + "px"; + } + } + } + this.cTaskItem[0].childNodes[1].firstChild.rows[0].cells[0].innerHTML = ""; + this.checkResize = false; + this.taskItemWidth = 0; + this.MouseX = 0; + if (this.Chart.isShowDescTask) { + this.showDescTask(); + } + this.Project.shiftProjectItem(); + + if (this.Chart._isFF) document.body.style.cursor = ""; +}; + +GanttProject.prototype.moveDescrProject = function() +{ + this.descrProject.style.left = (parseInt(this.projectItem[0].style.left) + this.Duration * this.Chart.hourInPixelsWork + 10); + this.descrProject.innerHTML = this.getDescStr(); +}; + +GanttProject.prototype.showDescrProject = function() +{ + var posX = (parseInt(this.projectItem[0].style.left) + this.Duration * this.Chart.hourInPixelsWork + 10); + this.descrProject.style.left = posX + "px"; + this.descrProject.style.visibility = 'visible'; + this.descrProject.innerHTML = this.getDescStr(); +}; + +GanttProject.prototype.hideDescrProject = function() +{ + this.descrProject.style.visibility = 'hidden'; +}; + +GanttProject.prototype.getDescStr = function() +{ + var str = '', delim = ", "; + + for (var i = 0; i < this.Chart.paramShowProject.length; i++) { + + switch (this.Chart.paramShowProject[i]) { + case "Name": + if (str != "")str += delim; + str += this.Project[this.Chart.paramShowProject[i]]; + break; + case "StartDate": + if (str != "")str += delim; + var d = this.Project[this.Chart.paramShowProject[i]]; + str += d.getDate() + "." + (d.getMonth() + 1) + "." + d.getFullYear(); + break; + case "Duration": + if (str != "")str += delim; + str += this[this.Chart.paramShowProject[i]] + "h"; + break; + case "percentCompleted": + if (str != "")str += delim; + str += this[this.Chart.paramShowProject[i]] + "%"; + break; + + default: + break; + } + + } + return str; +}; + + +GanttProject.prototype.createDescrProject = function() +{ + var posX = (this.posX + this.Duration * this.Chart.hourInPixelsWork + 10); + var divDesc = document.createElement("div"); + divDesc.style.cssText += ";z-index:1;position:absolute;left:" + posX + "px;top:" + this.posY + "px;"; + divDesc.innerHTML = this.getDescStr(); + divDesc.className = "descProject"; + this.descrProject = divDesc; + + if (this.Project.ParentTasks.length == 0) { + this.descrProject.style.visibility = 'hidden'; + } + + if (this.Chart._showTooltip) + { + var self = this; + var getPopUpInfo = function(e) { + if ((!self.Chart._isMove) && (!self.Chart._isResize)) self.getPopUpInfo(self.descrProject, e); + }; + var closePopUpInfo = function() { + self.closePopUpInfo(); + }; + + this.addEvent(divDesc, 'mouseover', getPopUpInfo, false); + this.addEvent(divDesc, 'mouseout', closePopUpInfo, false); + } + return divDesc; +}; + +/** + * @desc: creation of projectItem + * @type: private + * @topic: 0 + */ +GanttProject.prototype.createProjectItem = function() +{ + var self = this; + this.percentCompleted = this.getPercentCompleted(); + this.Duration = this.getDuration(); + + var projectItem = document.createElement("div"); + projectItem.id = this.Project.Id; + projectItem.style.cssText = ";z-index:1;position: absolute;left:" + this.posX + "px;top:" + this.posY + "px;"; + projectItem.style.width = this.Duration * this.Chart.hourInPixelsWork + "px"; + + var tblProjectItem = document.createElement("table"); + projectItem.appendChild(tblProjectItem); + tblProjectItem.cellPadding = "0"; + tblProjectItem.cellSpacing = "0"; + tblProjectItem.style.cssText = "border: solid 1px #BC810D;"; + var width = this.Duration * this.Chart.hourInPixelsWork; + tblProjectItem.width = ((width == 0) ? 1 : width) + "px"; + tblProjectItem.style.width = ((width == 0) ? 1 : width) + "px"; + + var rowprojectItem = tblProjectItem.insertRow(tblProjectItem.rows.length); + + if (this.percentCompleted != -1) + { + if (this.percentCompleted != 0) + { + var cellprojectItem = document.createElement("TD"); + rowprojectItem.appendChild(cellprojectItem); + cellprojectItem.width = this.percentCompleted + "%"; + cellprojectItem.style.lineHeight = "1px"; + var imgPr = document.createElement("img"); + imgPr.style.width = (this.percentCompleted * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + imgPr.style.height = this.Chart.heightTaskItem + "px"; + cellprojectItem.appendChild(imgPr); + imgPr.src = this.Chart.imgs + "parentnode_filled.png"; + + } + + if (this.percentCompleted != 100) + { + var cellprojectItem = document.createElement("TD"); + rowprojectItem.appendChild(cellprojectItem); + cellprojectItem.width = (100 - this.percentCompleted) + "%"; + cellprojectItem.style.lineHeight = "1px"; + var imgPr = document.createElement("img"); + imgPr.style.width = ((100 - this.percentCompleted) * this.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + imgPr.style.height = this.Chart.heightTaskItem + "px"; + cellprojectItem.appendChild(imgPr); + imgPr.src = this.Chart.imgs + "progress_bg.png"; + } + + } else + { + var cellprojectItem = document.createElement("TD"); + rowprojectItem.appendChild(cellprojectItem); + cellprojectItem.width = "1px"; + cellprojectItem.style.lineHeight = "1px"; + var imgPr = document.createElement("img"); + imgPr.style.width = "1px"; + imgPr.style.height = this.Chart.heightTaskItem; + cellprojectItem.appendChild(imgPr); + imgPr.src = this.Chart.imgs + "progress_bg.png"; + + } + + var divTaskInfo = document.createElement("div"); + divTaskInfo.style.cssText = "text-align:center;z-index:2;position:absolute;left:0px;top:0px;"; + // + + var tblTaskInfo = document.createElement("table"); + divTaskInfo.appendChild(tblTaskInfo); + tblTaskInfo.cellPadding = "0"; + tblTaskInfo.cellSpacing = "0"; + tblTaskInfo.height = this.Chart.heightTaskItem + "px"; + tblTaskInfo.width = ((this.Duration * this.Chart.hourInPixelsWork == 0) ? 1 : this.Duration * this.Chart.hourInPixelsWork) + "px"; + + var rowTaskInfo = tblTaskInfo.insertRow(0); + var cellTaskInfo = document.createElement("td"); + cellTaskInfo.align = "center"; + cellTaskInfo.vAlign = "top"; + cellTaskInfo.height = this.Chart.heightTaskItem + "px"; + cellTaskInfo.className = "moveInfo"; + cellTaskInfo.style.cssText = ";white-space:nowrap;"; + rowTaskInfo.appendChild(cellTaskInfo); + projectItem.appendChild(divTaskInfo); + + if (this.Project.ParentTasks.length == 0) + { + projectItem.style.display = "none"; + + } + + if (this.Chart._showTooltip) + { + var getPopUpInfo = function(e) { + if ((!self.Chart._isMove) && (!self.Chart._isResize)) self.getPopUpInfo(self.projectItem[0], e); + }; + var closePopUpInfo = function() { + self.closePopUpInfo(); + }; + + this.addEvent(divTaskInfo, 'mouseover', getPopUpInfo, false); + this.addEvent(divTaskInfo, 'mouseout', closePopUpInfo, false); + } + return projectItem; +}; +/** + * @desc: Creation of projectNameItem + * @type: private + * @topic: 0 + */ +GanttProject.prototype.createProjectNameItem = function() +{ + var self = this; + var divName = document.createElement("div"); + divName.style.cssText = "cursor:pointer;color:#003366;font-weight:bold;font-size:12px;font-family:Tahoma,Arial;white-space:nowrap;height:15px;z-index:1;position:absolute;left:" + 5 + "px;top:" + this.posY + "px;"; + divName.innerHTML = this.Project.Name; + divName.title = this.Project.Name; + if (this.Chart.isShowConMenu) + { + var showContMenu = function(event) { + + if (self.Chart.contextMenu.clear) self.Chart.contextMenu.clear(); + + var hideContMenu = null; + if (!self.Chart._isIE) + { + hideContMenu = function() { + self.Chart.contextMenu.hideContextMenu(); + self.Chart.content.removeEventListener("mousedown", hideContMenu, false); + }; + + } else + { + hideContMenu = function() { + self.Chart.contextMenu.hideContextMenu(); + self.Chart.content.detachEvent("mousedown", hideContMenu); + }; + } + + self.Chart.content.onmousedown = hideContMenu; + + if (!self.Chart._isIE) + { + event.stopPropagation(); + + } else + { + event.cancelBubble = true; + } + + self.Chart._showContextMenu(event, self); + + }; + + if (this.Chart._isIE) + { + this.addEvent(divName, "contextmenu", function(e) { + showContMenu(e); + return false; + }, false); + + } else + { + this.addEvent(divName, "contextmenu", function(e) { + e.preventDefault(); + showContMenu(e); + }, false); + } + + } + return divName; +}; +/** + * @desc: calculates and returns percent completed of project + * @type: public + * @topic: 0 + */ +GanttProject.prototype.getPercentCompleted = function() +{ + var sum = 0; + var percentCompleted = 0; + + for (var i = 0; i < this.Project.ParentTasks.length; i++) { + sum += parseInt(this.Project.ParentTasks[i].PercentCompleted); + } + if (this.Project.ParentTasks.length != 0) { + return percentCompleted = Math.round(sum / this.Project.ParentTasks.length); + } + else { + return percentCompleted = -1; + } +}; +/** + * @desc: calculates and returns the duration of project in hours + * @type: public + * @topic: 0 + */ +GanttProject.prototype.getDuration = function() +{ + var duration = 0; + var tmpDuration = 0; + if (this.Project.ParentTasks.length > 0) + { + for (var i = 0; i < this.Project.ParentTasks.length; i++) + { + tmpDuration = this.Project.ParentTasks[i].Duration * 24 / this.Chart.hoursInDay + (this.Project.ParentTasks[i].EST - this.Chart.startDate) / (60 * 60 * 1000); + if (tmpDuration > duration) + { + duration = tmpDuration; + } + } + return ((duration - this.posX) / 24) * this.Chart.hoursInDay; + + } else + { + return 0; + } + +}; +/** + * @desc: returns id of project. + * @type: public + * @topic: 0 + */ +GanttProject.prototype.getId = function() +{ + return this.Project.Id; +}; +/** + * @desc: returns name of project. + * @type: public + * @topic: 0 + */ +GanttProject.prototype.getName = function() +{ + return this.Project.Name; +}; +/** + * @desc: returns start date of project. + * @type: public + * @topic: 0 + */ +GanttProject.prototype.getStartDate = function() +{ + return this.Project.StartDate; +}; + +/** + * @desc: add event + * @param: elm - current element + * @param: evType - string that specifies any of the standard DHTML Events + * @param: fn - pointer that specifies the function to call when sEvent fires + * @type: private + * @topic: 5 + */ +GanttTask.prototype.addEvent = function (elm, evType, fn, useCapture) +{ + if (elm.addEventListener) { + elm.addEventListener(evType, fn, useCapture); + return true; + } + else if (elm.attachEvent) { + return elm.attachEvent('on' + evType, fn); + } + else { + elm['on' + evType] = fn; + } +}; +/** + * @desc: the beginning of movement of task + * @param: event - (object)event + * @type: private + * @topic: 5 + */ +GanttTask.prototype.startMove = function (event) +{ + this.moveChild = event.ctrlKey; + this.MouseX = event.screenX; + + this.getMoveInfo(); + + this.checkMove = true; + + if (this.Chart.isShowDescTask) { + this.hideDescTask(); + } + if (this.Chart._isFF) document.body.style.cursor = "move"; + if (this.Chart._isIE) event.srcElement.style.cursor = "move"; +}; + +GanttTask.prototype.showDescTask = function() +{ + var posX = (parseInt(this.cTaskItem[0].style.left) + this.TaskInfo.Duration * this.Chart.hourInPixelsWork + 10); + this.descrTask.style.left = posX + "px"; + this.descrTask.innerHTML = this.getDescStr(); + this.descrTask.style.visibility = 'visible'; + +}; +GanttTask.prototype.hideDescTask = function() +{ + this.descrTask.style.visibility = 'hidden'; +}; +GanttTask.prototype.getDescStr = function() +{ + var str = '', delim = ", "; + for (var i = 0; i < this.Chart.paramShowTask.length; i++) { + var prop = this.Chart.paramShowTask[i], propValue = this.TaskInfo[prop]; + switch (prop) { + case "Name": + if (str != "")str += delim; + str += propValue; + break; + case "EST": + if (str != "")str += delim; + str += propValue.getDate() + "." + (propValue.getMonth() + 1) + "." + propValue.getFullYear(); + break; + case "S-F": + if (str != "")str += delim; + propValue = this.TaskInfo["EST"]; + str += propValue.getDate() + "." + (propValue.getMonth() + 1) + "." + propValue.getFullYear() + " - "; + propValue = this.getFinishDate(); + str += propValue.getDate() + "." + (propValue.getMonth() + 1) + "." + propValue.getFullYear(); + break; + case "Duration": + if (str != "")str += delim; + str += propValue + "h"; + break; + case "PercentCompleted": + if (str != "")str += delim; + str += propValue + "%"; + break; + default: + break; + } + } + return str; +}; +/** + * @desc: returns id of task + * @type: public + * @topic: 0 + */ +GanttTask.prototype.getId = function() +{ + return this.TaskInfo.Id; +}; +/** + * @desc: returns name of task + * @type: public + * @topic: 0 + */ +GanttTask.prototype.getName = function() +{ + return this.TaskInfo.Name; +}; +/** + * @desc: returns duration of task (in hours) + * @type: public + * @topic: 0 + */ +GanttTask.prototype.getDuration = function() +{ + return this.TaskInfo.Duration; +}; +/** + * @desc: returns EST of task + * @type: public + * @topic: 0 + */ +GanttTask.prototype.getEST = function() +{ + return this.TaskInfo.EST; +}; +/** + * @desc: calculates and returns FinishDate of task + * @type: public + * @topic: 0 + */ +GanttTask.prototype.getFinishDate = function() +{ + var date = new Date(this.TaskInfo.EST); + date.setDate(date.getDate() + parseInt((this.TaskInfo["Duration"]-1)/this.Chart.hoursInDay+1)-1); + return date; +}; +/** + * @desc: returns PercentCompleted of task + * @type: public + * @topic: 0 + */ +GanttTask.prototype.getPercentCompleted = function() +{ + return this.TaskInfo.PercentCompleted; +}; +/** + * @desc: returns PredecessorTaskId of task + * @type: public + * @topic: 0 + */ +GanttTask.prototype.getPredecessorTaskId = function() +{ + return this.TaskInfo.PredecessorTaskId ? this.TaskInfo.PredecessorTaskId : null; +}; +/** + * @desc: returns ParentTaskId of task + * @type: public + * @topic: 0 + */ +GanttTask.prototype.getParentTaskId = function() +{ + return this.parentTask ? this.parentTask.getId() : null; +}; + +GanttTask.prototype.moveDescTask = function() +{ + var posX = (parseInt(this.cTaskItem[0].style.left) + this.TaskInfo.Duration * this.Chart.hourInPixelsWork + 10); + this.descrTask.style.left = posX + "px"; +}; + +/** + * @desc: Defines max and min position of movement + * @type: private + * @topic: 4 + */ +GanttTask.prototype.getMoveInfo = function() +{ + this.posX = parseInt(this.cTaskItem[0].style.left); + var widthTaskItem = parseInt(this.cTaskItem[0].childNodes[0].firstChild.width); + var posParentTaskItem = (this.parentTask == null) ? 0 : parseInt(this.parentTask.cTaskItem[0].style.left); + var posPredTaskItem = (this.predTask == null) ? 0 : parseInt(this.predTask.cTaskItem[0].style.left) + parseInt(this.predTask.cTaskItem[0].childNodes[0].firstChild.width); + var widthParentTaskItem = (this.parentTask == null) ? 0 : parseInt(this.parentTask.cTaskItem[0].childNodes[0].firstChild.width); + + var childPredPosX = 0; + var childParentPosX = 0; + var childParentPosXR = 0; + if (this.childPredTask.length > 0) + { + var posChildTaskItem = null; + for (var n = 0; n < this.childPredTask.length; n++) + { + if ((!posChildTaskItem) || ((posChildTaskItem) && (posChildTaskItem > parseInt(this.childPredTask[n].cTaskItem[0].style.left)))) + { + posChildTaskItem = parseInt(this.childPredTask[n].cTaskItem[0].style.left); + } + } + childPredPosX = posChildTaskItem; + } + if (this.childTask.length > 0) + { + var posChildTaskItemR = null; + for (var n = 0; n < this.childTask.length; n++) + { + if ((!posChildTaskItemR) || ((posChildTaskItemR) && (posChildTaskItemR > (parseInt(this.childTask[n].cTaskItem[0].style.left))))) + { + posChildTaskItemR = parseInt(this.childTask[n].cTaskItem[0].style.left); + } + } + childParentPosXR = posChildTaskItemR; + + var posChildTaskItem = null; + for (var n = 0; n < this.childTask.length; n++) + { + if ((!posChildTaskItem) || ((posChildTaskItem) && (posChildTaskItem < (parseInt(this.childTask[n].cTaskItem[0].style.left) + parseInt(this.childTask[n].cTaskItem[0].firstChild.firstChild.width))))) + { + posChildTaskItem = parseInt(this.childTask[n].cTaskItem[0].style.left) + parseInt(this.childTask[n].cTaskItem[0].firstChild.firstChild.width); + } + } + + childParentPosX = posChildTaskItem; + } + + if (!this.moveChild) + { + if (this.childPredTask.length > 0) { + if (this.maxPosXMove < childPredPosX) this.maxPosXMove = childPredPosX; + } + if (this.childTask.length > 0) { + if ((this.childPredTask.length > 0) && (this.maxPosXMove - widthTaskItem) > childParentPosXR) this.maxPosXMove = this.maxPosXMove - ((this.maxPosXMove - widthTaskItem) - childParentPosXR); + if (!(this.childPredTask.length > 0)) this.maxPosXMove = childParentPosXR + widthTaskItem; + this.minPosXMove = (childParentPosX - widthTaskItem); + } + + if (posParentTaskItem > 0) + { + if ((!(this.childPredTask.length > 0)) && (this.childTask.length > 0)) { + if (this.maxPosXMove > posParentTaskItem + widthParentTaskItem) { + this.maxPosXMove = posParentTaskItem + widthParentTaskItem; + } + } + if (this.minPosXMove <= posParentTaskItem) { + this.minPosXMove = posParentTaskItem; + } + if ((!(this.childTask.length > 0)) && (!(this.childPredTask.length > 0))) { + this.maxPosXMove = posParentTaskItem + widthParentTaskItem; + + } else if ((!(this.childTask.length > 0)) && (this.childPredTask.length > 0)) { + if ((posParentTaskItem + widthParentTaskItem) > posPredTaskItem) { + this.maxPosXMove = childPredPosX; + } + } + } + + if (posPredTaskItem > 0) { + if (this.minPosXMove <= posPredTaskItem) { + this.minPosXMove = posPredTaskItem; + } + } + if ((posPredTaskItem == 0) && (posParentTaskItem == 0)) { + if (this.minPosXMove <= this.Chart.initialPos) { + this.minPosXMove = this.Chart.initialPos; + } + } + } else + { + if ((posParentTaskItem > 0) && (posPredTaskItem == 0)) + { + this.minPosXMove = posParentTaskItem; + this.maxPosXMove = posParentTaskItem + widthParentTaskItem; + + } else if ((posParentTaskItem == 0) && (posPredTaskItem == 0)) + { + this.minPosXMove = this.Chart.initialPos; + this.maxPosXMove = -1; + + } else if ((posParentTaskItem > 0) && (posPredTaskItem > 0)) + { + this.minPosXMove = posPredTaskItem; + this.maxPosXMove = posParentTaskItem + widthParentTaskItem; + + } else if ((posParentTaskItem == 0) && (posPredTaskItem > 0)) + { + this.minPosXMove = posPredTaskItem; + this.maxPosXMove = -1; + } + + if ((this.parentTask) && (this.childPredTask.length > 0)) + { + var posChildTaskItem = this.getMaxPosPredChildTaskItem(this); + var posParentTaskItem = parseInt(this.parentTask.cTaskItem[0].style.left) + parseInt(this.parentTask.cTaskItem[0].firstChild.firstChild.width); + this.maxPosXMove = this.posX + widthTaskItem + posParentTaskItem - posChildTaskItem; + } + } +}; +/** + * @desc: The beginning of extension of task + * @param: event - (object) event + * @type: private + * @topic: 5 + */ +GanttTask.prototype.startResize = function(event) +{ + this.MouseX = event.screenX; + this.getResizeInfo(); + if (this.Chart.isShowDescTask) { + this.hideDescTask(); + } + this.checkResize = true; + this.taskItemWidth = parseInt(this.cTaskItem[0].firstChild.firstChild.width); + if (this.Chart._isFF)document.body.style.cursor = "e-resize"; + +}; +/** + * @desc: Defines max and min position of stretchings + * @type: private + * @topic: 4 + */ +GanttTask.prototype.getResizeInfo = function() +{ + var taskItem = this.cTaskItem[0]; + var posParentTaskItem = (this.parentTask == null) ? 0 : parseInt(this.parentTask.cTaskItem[0].style.left); + var widthParentTaskItem = (this.parentTask == null) ? 0 : parseInt(this.parentTask.cTaskItem[0].childNodes[0].firstChild.width); + var posTaskItem = parseInt(this.cTaskItem[0].style.left); + + var childPredPosX = 0; + var childParentPosX = 0; + if (this.childPredTask.length > 0) + { + var posChildTaskItem = null; + for (var n = 0; n < this.childPredTask.length; n++) + { + if ((!posChildTaskItem) || ((posChildTaskItem) && (posChildTaskItem > parseInt(this.childPredTask[n].cTaskItem[0].style.left)))) + { + posChildTaskItem = parseInt(this.childPredTask[n].cTaskItem[0].style.left); + + } + } + childPredPosX = posChildTaskItem; + } + + if (this.childTask.length > 0) + { + var posChildTaskItem = null; + for (var n = 0; n < this.childTask.length; n++) + { + if ((!posChildTaskItem) || ((posChildTaskItem) && (posChildTaskItem < (parseInt(this.childTask[n].cTaskItem[0].style.left) + parseInt(this.childTask[n].cTaskItem[0].firstChild.firstChild.width))))) + { + posChildTaskItem = parseInt(this.childTask[n].cTaskItem[0].style.left) + parseInt(this.childTask[n].cTaskItem[0].firstChild.firstChild.width); + } + } + + childParentPosX = posChildTaskItem; + } + + this.minWidthResize = this.Chart.dayInPixels; + + if (this.childTask.length > 0) + { + this.minWidthResize = childParentPosX - posTaskItem; + } + + if ((this.childPredTask.length > 0) && (!this.parentTask)) + { + this.maxWidthResize = childPredPosX - posTaskItem; + + } else if ((this.childPredTask.length > 0) && (this.parentTask)) + { + var w1 = posParentTaskItem + widthParentTaskItem - posTaskItem; + var w2 = childPredPosX - posTaskItem; + this.maxWidthResize = Math.min(w1, w2); + + } else if ((this.childPredTask.length == 0) && (this.parentTask)) + { + this.maxWidthResize = posParentTaskItem + widthParentTaskItem - posTaskItem; + } + +}; +/** + * @desc: creation of taskItem + * @type: private + * @topic: 0 + */ +GanttTask.prototype.createTaskItem = function() +{ + var self = this; + this.posX = this.Chart.getPosOnDate(this.TaskInfo.EST); + + var itemControl = document.createElement("div"); + itemControl.id = this.TaskInfo.Id; + itemControl.style.cssText = ";z-index:1;position:absolute;left:" + this.posX + "px;top:" + this.posY + "px;"; + + var divTaskItem = document.createElement("div"); + itemControl.appendChild(divTaskItem); + divTaskItem.style.cssText = "z-index:1;position: absolute;left:0px;top:0px;"; + + var tblTaskItem = document.createElement("table"); + divTaskItem.appendChild(tblTaskItem); + tblTaskItem.cellPadding = "0"; + tblTaskItem.cellSpacing = "0"; + tblTaskItem.width = this.TaskInfo.Duration * this.Chart.hourInPixelsWork + "px"; + tblTaskItem.style.cssText = "border: solid 1px #6589A9;"; + + var rowTblTask = tblTaskItem.insertRow(tblTaskItem.rows.length); + + if (this.TaskInfo.PercentCompleted != 0) + { + var cellTblTask = document.createElement("td"); + rowTblTask.appendChild(cellTblTask); + cellTblTask.height = this.Chart.heightTaskItem + "px"; + cellTblTask.width = this.TaskInfo.PercentCompleted + "%"; + cellTblTask.style.lineHeight = "1px"; + var imgPr = document.createElement("img"); + imgPr.style.width = (this.TaskInfo.PercentCompleted * this.TaskInfo.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + imgPr.style.height = this.Chart.heightTaskItem + "px"; + cellTblTask.appendChild(imgPr); + imgPr.src = this.Chart.imgs + "progress_filled.png"; + } + + if (this.TaskInfo.PercentCompleted != 100) + { + var cellTblTask = document.createElement("td"); + rowTblTask.appendChild(cellTblTask); + cellTblTask.height = this.Chart.heightTaskItem + "px"; + cellTblTask.width = (100 - this.TaskInfo.PercentCompleted) + "%"; + cellTblTask.style.lineHeight = "1px"; + var imgPrF = document.createElement("img"); + imgPrF.style.width = ((100 - this.TaskInfo.PercentCompleted) * this.TaskInfo.Duration * this.Chart.hourInPixelsWork) / 100 + "px"; + imgPrF.style.height = this.Chart.heightTaskItem + "px"; + cellTblTask.appendChild(imgPrF); + imgPrF.src = this.Chart.imgs + "progress_bg.png"; + + } + + if (this.Chart.isEditable) + { + var divTaskInfo = document.createElement("div"); + divTaskInfo.style.cssText = "text-align:center;font-size:9px;z-index:2;position: absolute;left:0px;top:0px;"; + + var tblTaskInfo = document.createElement("table"); + divTaskInfo.appendChild(tblTaskInfo); + tblTaskInfo.cellPadding = "0"; + tblTaskInfo.cellSpacing = "0"; + tblTaskInfo.height = this.Chart.heightTaskItem + "px"; + tblTaskInfo.width = this.TaskInfo.Duration * this.Chart.hourInPixelsWork + "px"; + + var rowTaskInfo = tblTaskInfo.insertRow(0); + var cellTaskInfo = document.createElement("TD"); + cellTaskInfo.align = "center"; + cellTaskInfo.vAlign = "top"; + cellTaskInfo.height = this.Chart.heightTaskItem + "px"; + cellTaskInfo.className = "moveInfo"; + cellTaskInfo.style.cssText = ";white-space:nowrap;font-size:9px"; + rowTaskInfo.appendChild(cellTaskInfo); + itemControl.appendChild(divTaskInfo); + } + + var divTaskName = document.createElement("div"); + itemControl.appendChild(divTaskName); + divTaskName.style.cssText = ";z-index:2;position: absolute;left:0px;top:0px;"; + + var divMove = document.createElement("div"); + divMove.innerHTML = ""; + if (this.Chart._isIE) + { + divMove.style.background = "#000000"; + divMove.style.filter = "alpha(opacity=0)"; + } + divMove.style.height = this.Chart.heightTaskItem + "px"; + divMove.style.width = this.TaskInfo.Duration * this.Chart.hourInPixelsWork + "px"; + divTaskName.appendChild(divMove); + + if (this.Chart._showTooltip) + { + var getPopUpInfo = function(e) { + if ((!self.Chart._isMove) && (!self.Chart._isResize)) self.getPopUpInfo(self.cTaskItem[0], e); + }; + var closePopUpInfo = function() { + self.closePopUpInfo(); + }; + + this.addEvent(divMove, 'mouseover', getPopUpInfo, false); + this.addEvent(divMove, 'mouseout', closePopUpInfo, false); + } + + var taskClick = function() { + self.Chart.callEvent("onTaskClick", [self]); + }; + this.addEvent(divMove, 'click', taskClick, false); + + if (this.Chart.isEditable) + { + //Create resize area + var divResize = document.createElement("div"); + divResize.style.cssText = ";z-index:10;position: absolute;left:" + (this.TaskInfo.Duration * this.Chart.hourInPixelsWork - 10) + "px;top:0px;"; + divResize.style.height = this.Chart.heightTaskItem + "px"; + divResize.style.width = "10px"; + divResize.innerHTML = ""; + divTaskName.appendChild(divResize); + + var startMove = function(e) { + if (self.Chart.callEvent("onTaskStartDrag", [self])===false) return; + + var moveItem = function(e1) { + if (self.checkMove) self.moveItem(e1); + }; + var endMove = function() { + if (self.checkMove) { + self.endMove(); + self.Chart._isMove = false; + if (self.Chart._isIE) + { + document.body.releaseCapture(); + document.detachEvent("onmousemove", moveItem); + document.detachEvent("onmouseup", endMove); + } else { + document.removeEventListener("mousemove", moveItem, true); + document.removeEventListener("mouseup", endMove, true); + } + if (self.wasMoved) self.Chart.callEvent("onTaskEndDrag", [self]); + } + }; + self.addEvent(document, 'mousemove', moveItem, true); + self.addEvent(document, 'mouseup', endMove, true); + + if (self.Chart._showTooltip) self.closePopUpInfo(); + self.startMove(e); + self.Chart._isMove = true; + if (self.Chart._isIE) document.body.setCapture(false); + }; + + var startResize = function(e) { + if (self.Chart.callEvent("onTaskStartResize", [self])===false) return; + + var resizeItem = function(e1) { + if (self.checkResize)self.resizeItem(e1); + }; + + var endResizeItem = function() { + if (self.checkResize) { + self.endResizeItem(); + self.Chart._isResize = false; + if (self.Chart._isIE) + { + document.body.releaseCapture(); + document.detachEvent("onmousemove", resizeItem); + document.detachEvent("onmouseup", endResizeItem); + } else { + document.removeEventListener("mousemove", resizeItem, true); + document.removeEventListener("mouseup", endResizeItem, true); + } + if (self.wasResized) self.Chart.callEvent("onTaskEndResize", [self]); + } + }; + + self.addEvent(document, 'mousemove', resizeItem, false); + self.addEvent(document, 'mouseup', endResizeItem, false); + + self.startResize(e); + if (self.Chart._isIE) document.body.setCapture(false); + self.Chart._isResize = true; + }; + + this.addEvent(divMove, 'mousedown', startMove, false); + this.addEvent(divResize, 'mousedown', startResize, false); + + var setCursorResize = function(e2) { + if (!self.Chart._isMove) (e2.srcElement?e2.srcElement:e2.target).style.cursor = "e-resize"; + }; + var setCursorStandart = function(e3) { + if (!self.checkResize) (e3.srcElement?e3.srcElement:e3.target).style.cursor = ""; + }; + + this.addEvent(divResize, 'mouseover', setCursorResize, false); + this.addEvent(divResize, 'mouseout', setCursorStandart, false); + } + return itemControl; +}; +/** + * @desc: creation of taskNameItem + * @type: private + * @topic: 0 + */ +GanttTask.prototype.createTaskNameItem = function(hasChildren) +{ + var self = this; + var divName = document.createElement("div"); + divName.id = this.TaskInfo.Id; + divName.style.cssText = "cursor:pointer;white-space:nowrap;height:15px;z-index:1;position:absolute;left:20px;top: " + this.posY + "px;"; + if (hasChildren) divName.style.fontWeight = "bold"; + divName.className = "taskNameItem"; + divName.title = this.TaskInfo.Name; + divName.innerHTML = this.TaskInfo.Name; + if (this.Chart.isShowConMenu) + { + var showContMenu = function(event) { + + if (self.Chart.contextMenu.clear) self.Chart.contextMenu.clear(); + + var hideContMenu = function() { + self.Chart.contextMenu.hideContextMenu(); + if (self.Chart._isIE) + self.Chart.content.detachEvent("mousedown", hideContMenu); + else + self.Chart.content.removeEventListener("mousedown", hideContMenu, false); + }; + + self.Chart.content.onmousedown = hideContMenu; + + if (!self.Chart._isIE) + { + event.stopPropagation(); + } else + { + event.cancelBubble = true; + } + + self.Chart._showContextMenu(event, self); + + }; + + if (this.Chart._isIE) + { + this.addEvent(divName, "contextmenu", function(e) { + showContMenu(e); + return false; + }, false); + + } else + { + this.addEvent(divName, "contextmenu", function(e) { + e.preventDefault(); + showContMenu(e); + }, false); + } + } + return divName; +}; + + +GanttTask.prototype.createTaskDescItem = function() +{ + var posX = (this.posX + this.TaskInfo.Duration * this.Chart.hourInPixelsWork + 10); + var divDesc = document.createElement("div"); + divDesc.style.cssText += ";z-index:1;position:absolute;left:" + posX + "px;top:" + this.posY + "px;"; + divDesc.innerHTML = this.getDescStr(); + divDesc.className = "descTask"; + this.descrTask = divDesc; + + if (this.Chart._showTooltip) + { + var self = this; + var getPopUpInfo = function(e) { + if ((!self.Chart._isMove) && (!self.Chart._isResize)) self.getPopUpInfo(self.descrTask, e); + }; + var closePopUpInfo = function() { + self.closePopUpInfo(); + }; + + this.addEvent(divDesc, 'mouseover', getPopUpInfo, false); + this.addEvent(divDesc, 'mouseout', closePopUpInfo, false); + } + return divDesc; +}; + +/** + * @desc: check Width of taskNameItem + * @type: private + * @topic: 4 + */ +GanttTask.prototype.checkWidthTaskNameItem = function() +{ + if (this.cTaskNameItem[0].offsetWidth + this.cTaskNameItem[0].offsetLeft > this.Chart.maxWidthPanelNames) + { + var width = this.cTaskNameItem[0].offsetWidth + this.cTaskNameItem[0].offsetLeft - this.Chart.maxWidthPanelNames; + var countChar = Math.round(width / (this.cTaskNameItem[0].offsetWidth / this.cTaskNameItem[0].firstChild.length)); + var tName = this.TaskInfo.Name.substring(0, this.cTaskNameItem[0].firstChild.length - countChar - 3); + tName += "..."; + this.cTaskNameItem[0].innerHTML = tName; + } + +}; +/** + * @desc: creation of GanttTask + * @type: private + * @topic: 0 + */ +GanttTask.prototype.create = function() +{ + var containerTasks = this.Chart.oData.firstChild; + var containerNames = null; + if (this.Chart._showTreePanel) containerNames = this.Chart.panelNames.firstChild; + var predecessorTask = this.TaskInfo.PredecessorTask; + var parentTask = this.TaskInfo.ParentTask; + var isCParentTask = (this.TaskInfo.ChildTasks.length > 0); + var self = this; + + this.cTaskItem = []; + this.cTaskNameItem = []; + + //creation arrTasks + if (!parentTask) + { + if (this.TaskInfo.previousParentTask) { + this.previousParentTask = this.Project.getTaskById(this.TaskInfo.previousParentTask.Id); + var lastChildTask = this.Chart.getLastChildTask(this.previousParentTask); + this.posY = parseInt(lastChildTask.cTaskItem[0].style.top) + this.Chart.heightTaskItem + 11; + this.previousParentTask.nextParentTask = this; + + } else { + this.posY = parseInt(this.Project.projectItem[0].style.top) + this.Chart.heightTaskItem + 11; + } + } + + if (parentTask) { + var task = this.Project.getTaskById(this.TaskInfo.ParentTask.Id); + this.parentTask = task; + + if (this.TaskInfo.previousChildTask) { + this.previousChildTask = this.Project.getTaskById(this.TaskInfo.previousChildTask.Id); + var lastChildTask = this.Chart.getLastChildTask(this.previousChildTask); + this.posY = parseInt(lastChildTask.cTaskItem[0].style.top) + this.Chart.heightTaskItem + 11; + this.previousChildTask.nextChildTask = this; + + } else { + this.posY = parseInt(task.cTaskItem[0].style.top) + this.Chart.heightTaskItem + 11; + } + task.childTask.push(this); + } + + if (predecessorTask) { + var task = this.Project.getTaskById(predecessorTask.Id); + this.predTask = task; + task.childPredTask.push(this); + } + + //creation task item + this.cTaskItem.push(this.createTaskItem()); + containerTasks.appendChild(this.cTaskItem[0]); + + if (this.Chart.panelNames) { + this.cTaskNameItem.push(this.createTaskNameItem(isCParentTask)); + this.Chart.panelNames.firstChild.appendChild(this.cTaskNameItem[0]); + } + + if (this.Chart.isShowDescTask) { + containerTasks.appendChild(this.createTaskDescItem()); + } + + //Create Connecting Lines + var arrConnectingLines = []; + if (predecessorTask) arrConnectingLines = this.createConnectingLinesDS(); + this.cTaskItem.push(arrConnectingLines); + + if (this.Chart.panelNames) + { + //Create Connecting Lines + var arrConnectingLinesNames = []; + if (parentTask) + { + this.cTaskNameItem[0].style.left = parseInt(this.parentTask.cTaskNameItem[0].style.left) + 15 + "px"; + arrConnectingLinesNames = this.createConnectingLinesPN(); + } + this.checkWidthTaskNameItem(); + + var treeImg = null; + if (isCParentTask) treeImg = this.createTreeImg(); + + this.cTaskNameItem.push(arrConnectingLinesNames); + this.cTaskNameItem.push(treeImg); + } + this.addDayInPanelTime(); + return this; +}; + +/** + * @desc: creation of image of node + * @type: private + * @topic: 4 + */ +GanttTask.prototype.createTreeImg = function() +{ + var self = this; + var treeImg = new Image(); + treeImg.src = this.Chart.imgs + "minus.gif"; + treeImg.id = this.TaskInfo.Id; + + treeImg.onclick = function() + { + if (self._isOpen) + { + this.src = self.Chart.imgs + "plus.gif"; + self._isOpen = false; + self.hideChildTasks(self); + self.shiftCurrentTasks(self, -self._heightHideTasks); + } + else + { + this.src = self.Chart.imgs + "minus.gif"; + self._isOpen = true; + self.shiftCurrentTasks(self, self._heightHideTasks); + self.showChildTasks(self, true); + self._heightHideTasks = 0; + } + }; + + this.Chart.panelNames.firstChild.appendChild(treeImg); + treeImg.style.cssText = "cursor:pointer;left:" + (parseInt(this.cTaskNameItem[0].style.left) - 12) + "px;top:" + (parseInt(this.cTaskNameItem[0].style.top) + 3) + "px;z-index:12;position:absolute;"; + + return treeImg; +}; +/** + * @desc: returns last child of GanttTask + * @type: private + * @topic: 2 + */ +GanttChart.prototype.getLastChildTask = function(task) +{ + if (task.childTask.length > 0) + { + return this.getLastChildTask(task.childTask[task.childTask.length - 1]); + + } else + { + return task; + } + +}; +/** + * @desc: dhtmlXMLSenderObject constructor + * @type: public + * @topic: 0 + */ +dhtmlXMLSenderObject = function(ganttChart) +{ + this.xmlHttp = this.createXMLHttpRequest(); + this.isProcessed = false; + this.path = null; + this.filename = null; + this.Chart = ganttChart; +}; +/** + * @desc: creation (object) XMLHttpRequest + * @type: private + * @topic: 4 + */ +dhtmlXMLSenderObject.prototype.createXMLHttpRequest = function() +{ + if (window.XMLHttpRequest) { + return new XMLHttpRequest(); + } + else if (window.ActiveXObject) { + return new ActiveXObject("Microsoft.XMLHTTP"); + } +}; +/** + * @desc: Sends the data on a server + * @type: private + * @topic: 6 + */ +dhtmlXMLSenderObject.prototype.sendData = function(filename, path, xmlData) +{ + var self = this; + this.path = path; + this.filename = filename; + + if ((this.path == null) || (this.path == "")) + { + this.Chart.Error.throwError("DATA_SEND_ERROR", 3, null); + return; + } + if ((this.filename == null) || (this.filename == "")) + { + this.Chart.Error.throwError("DATA_SEND_ERROR", 4, null); + return; + } + + this.isProcessed = true; + this.xmlHttp.open("POST", this.path, true); + if (this.Chart._isFF) + { + this.xmlHttp.onerror = function() { + self.xmlHttp.onreadystatechange = null; + self.xmlHttp.abort(); + self.isProcessed = false; + } + } + this.xmlHttp.onreadystatechange = function() { + self.getStatus(); + }; + this.xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); + this.xmlHttp.send("data=" + encodeURI(xmlData) + "&filename=" + filename); + + +}; +/** + * @desc: Returns the status of operation + * @type: private + * @topic: 4 + */ +dhtmlXMLSenderObject.prototype.getStatus = function() +{ + if (this.xmlHttp.readyState == 4) + { + + var _status = ""; + try { + _status = this.xmlHttp.status; + + } catch(e) { + this.Chart.Error.throwError("DATA_SEND_ERROR", 1, null); + return 0; + } + + switch (_status) { + + case 0: + this.Chart.Error.throwError("DATA_SEND_ERROR", 1, null); + //this.xmlHttp.abort(); + break; + case 404: + this.Chart.Error.throwError("DATA_SEND_ERROR", 5, [this.path]); + //this.xmlHttp.abort(); + break; + case 500: + this.Chart.Error.throwError("DATA_SEND_ERROR", 2, null); + //this.xmlHttp.abort(); + break; + case 12029: + this.Chart.Error.throwError("DATA_SEND_ERROR", 1, null); + //this.xmlHttp.abort(); + break; + default: + if (!(_status >= 200 && _status < 300 || _status == 304)) + { + this.Chart.Error.throwError("DATA_SEND_ERROR", 0, null); + //this.xmlHttp.abort(); + } + break; + } + this.isProcessed = false; + + } +}; +/** + * @desc: GanttError constructor + * @type: private + * @topic: 0 + */ +function GanttError() { + + this.catches = []; + this._errors = []; + this._init(); + + return this; +} +/** + * @desc: initialization of control errors + * @type: private + * @topic: 4 + */ +GanttError.prototype._init = function() +{ + //connection errors + this._errors[0] = "Connection error"; + this._errors[1] = "Cannot connect"; + this._errors[2] = "Server error"; + this._errors[3] = "Path is null or empty"; + this._errors[4] = "Filename is null or empty"; + this._errors[5] = "File (%0) is not found"; + + //API errors + this._errors[6] = "Percent Complete should be a number"; + this._errors[7] = "Percent Complete should be <= 100"; + this._errors[8] = "Percent Complete should be >= 0"; + this._errors[9] = "Increase duration of task(%0)"; + this._errors[10] = "Reduce duration of task(%0)"; + this._errors[11] = "Increase EST of child task (%0)"; + this._errors[12] = "Reduce EST of task (%0)"; + this._errors[13] = "The project (%0) is added"; + this._errors[14] = "Start Date of the project < start Date of the control"; + this._errors[15] = "Task (%0) cannot be the child of predecessor task(%1)"; + this._errors[16] = "Time of the termination of predecessor task(%0) > EST of child task(%1)"; + this._errors[17] = "The Predecessor (%0) task does not exist"; + this._errors[18] = "The EST of task (%0) < start date of the control"; + this._errors[19] = "Time of the termination of parent task (%0) < time of the termination of child task(%1)"; + this._errors[20] = "The EST of task (%0) < EST of parent task(%1)"; + this._errors[21] = "The parent task (%0) does not exist"; + this._errors[22] = "The task (%0) is added"; + this._errors[23] = "The project (%0) is added"; + this._errors[24] = "Task (%0) EST < project (%1) startDate"; + this._errors[25] = "Parent task (%0) EST cannot be null"; + this._errors[26] = "Predecessor task (%0) position error. Reduce duration of predecessor task (%0) or increase EST of child task (%1)"; + this._errors[27] = "Predecessor task (%0) does not exist"; + this._errors[28] = "Increase duration of parent task (%0) or reduce EST of child task (%1) or reduce duration of child task(%1)"; + this._errors[29] = "Reduce EST of parent task (%0) or increase EST of child task (%1)"; + this._errors[30] = "The task(%0) does not exist"; + this._errors[31] = "The project(%0) does not exist"; + this._errors[32] = "Predecessor task(%0) and child task(%1) should have the same parent"; + this._errors[33] = "Reduce EST of parent task (%0) or increase EST of child task (%1)"; + this._errors[34] = "EST of task(%0) < start date of the project(%1)"; + this._errors[35] = "Percent Complete should be <= 100 and >= 0"; + this._errors[36] = "You may not connect a task to itself."; + this._errors[37] = "Cannot parse this XML string."; +}; +/** + * @desc: bind type of exception with handler + * @param: type - type of error + * @param: handler - handler name + * @type: private + * @topic: 4 + */ +GanttError.prototype.catchError = function(type, handler) { + + this.catches[type] = handler; +}; +/** + * @desc: get error string + * @param: str - error message + * @param: params - replace %i params in message + * @type: private + * @topic: 4 + */ +GanttError.prototype.getErrorString = function(str, params) +{ + if (!params) { + return str; + } else { + for (var i = 0; i < params.length; i++) { + + var re = new RegExp("%" + i, "gi"); + str = str.replace(re, params[i]); + + } + return str; + } +}; +/** + * @desc: throw error + * @param: type - type of error + * @param: description - description of error + * @param: params - current data + * @type: private + * @topic: 4 + */ +GanttError.prototype.throwError = function(type, description, params) { + if (this.catches[type]) + { + var index = parseInt(description); + var errorStr = this.getErrorString(this._errors[index], params); + return this.catches[type](type, errorStr, params); + } + return null; +}; + +function contextMenu(chart) +{ + this.Chart = chart; + this.TabContainer = null; + this.MenuPanel = null; + this.tabPanel = null; + this.arrTabs = []; + this.isShow = false; + this.hideDiv = null; + this._init(); +} + +contextMenu.prototype._init = function() +{ + this.createMenuPanel(); + this.createHideDiv(); + this.createTabContainer(); + this.createTabPanel(); + + var self = this; + var arrItems = []; + + var tab1 = this.createTab(1, "Rename task", "t", true, this); + tab1.addItem(1, "New name", document.createElement("input"), "text", function() { + tab1.arrItems[0].control.focus(); + }); + tab1.addItem(2, "Rename", document.createElement("input"), "button", + function() { + var name = tab1.arrItems[0].control.value; + try { + tab1.object.setName(name); + tab1.hide(); + } catch(e) { + + } + } + ); + + var tab2 = this.createTab(2, "Delete task", "t", true, this); + tab2.addItem(1, "Delete", document.createElement("input"), "button", + function() + { + try { + tab2.object.Project.deleteTask(tab2.object.TaskInfo.Id); + tab2.hide(); + } + catch(e) { + + } + } + ); + var tab3 = this.createTab(3, "Set EST", "t", true, this); + tab3.addItem(1, "EST", document.createElement("input"), "text", function() { + tab3.arrItems[0].control.focus(); + }); + tab3.addItem(2, "Move children", document.createElement("input"), "checkbox", function() { + tab3.arrItems[1].control.focus(); + }); + tab3.addItem(3, "Update", document.createElement("input"), "button", + function() { + var isMoveChild = tab3.arrItems[1].control.checked; + var arr = tab3.arrItems[0].control.value.split("."); + var est = (arr.length < 3) ? null : (new Date(arr[2], parseInt(arr[1]) - 1, arr[0])); + try { + if (tab3.object.setEST(est, isMoveChild)) tab3.hide(); + } catch(e) { + + } + } + ); + + var tab4 = this.createTab(4, "Set duration", "t", true, this); + tab4.addItem(1, "Duration", document.createElement("input"), "text", function() { + tab4.arrItems[0].control.focus(); + }); + tab4.addItem(2, "Update", document.createElement("input"), "button", + function() { + var d = tab4.arrItems[0].control.value; + try { + if (tab4.object.setDuration(d)) tab4.hide(); + } catch(e) { + + } + } + ); + + var tab5 = this.createTab(5, "Set % complete", "t", true, this); + tab5.addItem(1, "Percent Complete", document.createElement("input"), "text", function() { + tab5.arrItems[0].control.focus(); + }); + tab5.addItem(2, "Update", document.createElement("input"), "button", + function() { + var p = tab5.arrItems[0].control.value; + try { + if (tab5.object.setPercentCompleted(p)) tab5.hide(); + } catch(e) { + + } + } + ); + + var tab13 = this.createTab(13, "Set predecessor", "t", true, this); + tab13.addItem(1, "Predecessor", document.createElement("input"), "text", function() { + tab13.arrItems[0].control.focus(); + }); + tab13.addItem(2, "Update", document.createElement("input"), "button", + function() { + var p = tab13.arrItems[0].control.value; + try { + if (tab13.object.setPredecessor(p)) tab13.hide(); + } catch(e) { + + } + } + ); + + var tab6 = this.createTab(6, "Rename project", "p", true, this); + tab6.addItem(1, "New name", document.createElement("input"), "text", function() { + tab6.arrItems[0].control.focus(); + }); + tab6.addItem(2, "Rename", document.createElement("input"), "button", + function() { + var name = tab6.arrItems[0].control.value; + try { + tab6.object.setName(name); + tab6.hide(); + } catch(e) { + + } + } + ); + + var tab7 = this.createTab(7, "Delete project", "p", true, this); + tab7.addItem(1, "Delete", document.createElement("input"), "button", + function() { + try { + tab7.object.Chart.deleteProject(tab7.object.Project.Id); + tab7.hide(); + } catch(e) { + + } + } + ); + + var tab8 = this.createTab(8, "Set % complete", "p", true, this); + tab8.addItem(1, "Percent Complete", document.createElement("input"), "text", function() { + tab8.arrItems[0].control.focus(); + }); + tab8.addItem(2, "Update", document.createElement("input"), "button", + function() { + var p = tab8.arrItems[0].control.value; + try { + if (tab8.object.setPercentCompleted(p)) tab8.hide(); + } catch(e) { + + } + } + ); + + var tab9 = this.createTab(9, "Add new task", "p", true, this); + tab9.addItem(1, "Id", document.createElement("input"), "text", function() { + tab9.arrItems[0].control.focus(); + }); + tab9.addItem(2, "Name", document.createElement("input"), "text", function() { + tab9.arrItems[1].control.focus(); + }); + tab9.addItem(3, "EST", document.createElement("input"), "text", function() { + tab9.arrItems[2].control.focus(); + }); + tab9.addItem(4, "Duration", document.createElement("input"), "text", function() { + tab9.arrItems[3].control.focus(); + }); + tab9.addItem(5, "Percent complete", document.createElement("input"), "text", function() { + tab9.arrItems[4].control.focus(); + }); + tab9.addItem(6, "Parent task id", document.createElement("input"), "text", function() { + tab9.arrItems[5].control.focus(); + }); + tab9.addItem(7, "Pred task id", document.createElement("input"), "text", function() { + tab9.arrItems[6].control.focus(); + }); + + tab9.addItem(9, "Insert", document.createElement("input"), "button", + function() { + try { + var id = tab9.arrItems[0].control.value; + var name = tab9.arrItems[1].control.value; + var arr = tab9.arrItems[2].control.value.split("."); + var est = (arr.length < 3) ? null : (new Date(arr[2], parseInt(arr[1]) - 1, arr[0])); + var duration = tab9.arrItems[3].control.value; + var pc = tab9.arrItems[4].control.value; + var parentTaskId = tab9.arrItems[5].control.value; + var predTaskId = tab9.arrItems[6].control.value; + if (tab9.object.insertTask(id, name, est, duration, pc, predTaskId, parentTaskId)) tab9.hide(); + + } catch(e) { + + } + } + ); + + var tab11 = this.createTab(11, "Add successor task", "t", true, this); + tab11.addItem(1, "Id", document.createElement("input"), "text", function() { + tab11.arrItems[0].control.focus(); + }); + tab11.addItem(2, "Name", document.createElement("input"), "text", function() { + tab11.arrItems[1].control.focus(); + }); + tab11.addItem(3, "EST", document.createElement("input"), "text", function() { + tab11.arrItems[2].control.focus(); + }); + tab11.addItem(4, "Duration", document.createElement("input"), "text", function() { + tab11.arrItems[3].control.focus(); + }); + tab11.addItem(5, "Percent complete", document.createElement("input"), "text", function() { + tab11.arrItems[4].control.focus(); + }); + tab11.addItem(6, "Insert", document.createElement("input"), "button", + function() { + try { + var pr = tab11.object.Project; + var id = tab11.arrItems[0].control.value; + var name = tab11.arrItems[1].control.value; + var arr = tab11.arrItems[2].control.value.split("."); + var est = (arr.length < 3) ? null : (new Date(arr[2], parseInt(arr[1]) - 1, arr[0])); + var duration = tab11.arrItems[3].control.value; + var pc = tab11.arrItems[4].control.value; + var parentTaskId = (tab11.object.parentTask == null) ? "" : tab11.object.parentTask.TaskInfo.Id; + var predTaskId = tab11.object.TaskInfo.Id; + if (pr.insertTask(id, name, est, duration, pc, predTaskId, parentTaskId)) tab11.hide(); + + } catch(e) { + // + } + } + ); + + var tab10 = this.createTab(10, "Add child task", "t", true, this); + tab10.addItem(1, "Id", document.createElement("input"), "text", function() { + tab10.arrItems[0].control.focus(); + }); + tab10.addItem(2, "Name", document.createElement("input"), "text", function() { + tab10.arrItems[1].control.focus(); + }); + tab10.addItem(3, "EST", document.createElement("input"), "text", function() { + tab10.arrItems[2].control.focus(); + }); + tab10.addItem(4, "Duration", document.createElement("input"), "text", function() { + tab10.arrItems[3].control.focus(); + }); + tab10.addItem(5, "Percent complete", document.createElement("input"), "text", function() { + tab10.arrItems[4].control.focus(); + }); + tab10.addItem(6, "Insert", document.createElement("input"), "button", + function() { + try { + var pr = tab10.object.Project; + var id = tab10.arrItems[0].control.value; + var name = tab10.arrItems[1].control.value; + var arr = tab10.arrItems[2].control.value.split("."); + var est = (arr.length < 3) ? null : (new Date(arr[2], parseInt(arr[1]) - 1, arr[0])); + var duration = tab10.arrItems[3].control.value; + var pc = tab10.arrItems[4].control.value; + var parentTaskId = tab10.object.TaskInfo.Id; + var predTaskId = ""; + if (pr.insertTask(id, name, est, duration, pc, predTaskId, parentTaskId)) tab10.hide(); + + } catch(e) { + // + } + } + ); + + var tab12 = this.createTab(12, "-Insert new project-", "p", false, this); + tab12.addItem(1, "Id", document.createElement("input"), "text", function() { + tab12.arrItems[0].control.focus(); + }); + tab12.addItem(2, "Name", document.createElement("input"), "text", function() { + tab12.arrItems[1].control.focus(); + }); + tab12.addItem(3, "Start date", document.createElement("input"), "text", function() { + tab12.arrItems[2].control.focus(); + }); + tab12.addItem(4, "Insert", document.createElement("input"), "button", + function() { + try { + + var id = tab12.arrItems[0].control.value; + var namePr = tab12.arrItems[1].control.value; + var arr = tab12.arrItems[2].control.value.split("."); + var startDatePr = (arr.length < 3) ? null : (new Date(arr[2], parseInt(arr[1]) - 1, arr[0])); + if (self.Chart.insertProject(id, namePr, startDatePr)) tab12.hide(); + + } catch(e) { + + } + } + ); +}; + +contextMenu.prototype.createHideDiv = function() +{ + this.hideDiv = document.createElement("div"); + this.hideDiv.style.position = "absolute"; + this.hideDiv.style.left = "0px"; + this.hideDiv.style.top = "0px"; + this.Chart.content.appendChild(this.hideDiv); + this.hideDiv.style.zIndex = 12; + this.hideDiv.style.display = "none"; + this.hideDiv.style.background = "#7D7E7D"; + this.hideDiv.style.cssText += ";-moz-opacity: 0.5;filter: alpha(opacity=50);opacity:.50;"; + this.hideDiv.style.width = this.Chart.content.offsetWidth + 2 + "px"; + this.hideDiv.style.height = this.Chart.content.offsetHeight + 2 + "px"; + +}; + +contextMenu.prototype.createMenuPanel = function() +{ + this.MenuPanel = document.createElement("div"); + this.MenuPanel.style.visibility = "hidden"; + this.MenuPanel.style.cssText += ";z-index:10;"; + this.MenuPanel.style.position = "absolute"; + this.Chart.content.appendChild(this.MenuPanel); + this.MenuPanel.innerHTML = "
"; + this.MenuPanel.firstChild.className = "contextMenu"; + + this.MenuPanel.firstChild.cellPadding = 0; + this.MenuPanel.firstChild.cellSpacing = 0; + this.MenuPanel.firstChild.style.cssText += ";background:url(" + this.Chart.imgs + "menu/menu_bg.png);"; +}; +contextMenu.prototype.createTabPanel = function() +{ + this.tabPanel = document.createElement("div"); + this.tabPanel.style.visibility = "hidden"; + this.tabPanel.style.zIndex = "30"; + this.TabContainer.firstChild.rows[0].cells[0].appendChild(this.tabPanel); + this.tabPanel.style.width = "385px"; + this.tabPanel.style.height = "290px"; + this.tabPanel.innerHTML = "
"; + this.tabPanel.firstChild.cellPadding = 0; + this.tabPanel.firstChild.cellSpacing = 0; + this.tabPanel.firstChild.style.cssText = "width:385px;border: 1px solid #808080;"; + this.tabPanel.firstChild.rows[0].cells[0].style.cssText = ";height:26px;background:url(" + this.Chart.imgs + "/menu/window_tr.png);background-repeat: no-repeat;color:#fff;font-size:14px;font-weight: bold;font-family: Tahoma, Arial"; + this.tabPanel.firstChild.rows[0].cells[0].align = "center"; + this.tabPanel.firstChild.rows[1].cells[0].style.cssText = ";height:270px;background:#F7F7F7;"; + this.tabPanel.firstChild.rows[1].cells[0].innerHTML = "
"; + this.tabPanel.firstChild.rows[1].cells[0].firstChild.style.cssText = "width:250px;font-size:11px;font-family:Tahoma,Arial;"; + this.tabPanel.firstChild.rows[1].cells[0].align = "center"; +}; + +contextMenu.prototype.addItemMenuPanel = function(tab) +{ + var self = this; + var row = this.MenuPanel.firstChild.insertRow(this.MenuPanel.firstChild.rows.length); + var cell = document.createElement('td'); + cell.innerHTML = tab.Description; + cell.style.cssText = "padding-left:10px;height:18px;"; + + this.addEvent(cell, "mousedown", function() { + tab.show(); + }, false); + + + cell.onmouseover = function() { + this.style.background = "url(" + self.Chart.imgs + "menu/menu_selection.png)"; + }; + cell.onmouseout = function() { + this.style.background = ""; + }; + + row.appendChild(cell); +}; + +contextMenu.prototype.showContextMenu = function(x, y, object) +{ + if (object.constructor == GanttTask) + { + for (var i = 0; i < this.arrTabs.length; i++) { + if (this.arrTabs[i].type == "t") + { + this.arrTabs[i].object = object; + this.addItemMenuPanel(this.arrTabs[i]); + } + } + } else if (object.constructor == GanttProject) + { + for (var i = 0; i < this.arrTabs.length; i++) { + if (this.arrTabs[i].type == "p") + { + this.arrTabs[i].object = object; + this.addItemMenuPanel(this.arrTabs[i]); + } + } + } + + this.isShow = true; + this.MenuPanel.style.cssText += ";z-index:15;"; + this.MenuPanel.style.visibility = "visible"; + + this.MenuPanel.style.top = parseInt(y) + this.Chart.heightTaskItem - this.Chart.oData.scrollTop + 5 + "px"; + this.MenuPanel.style.left = x; + +}; +contextMenu.prototype.hideContextMenu = function() +{ + this.isShow = false; + this.MenuPanel.style.visibility = "hidden"; + +}; +contextMenu.prototype.clear = function() +{ + this.MenuPanel.removeChild(this.MenuPanel.firstChild); + this.MenuPanel.innerHTML = "
"; + this.MenuPanel.firstChild.className = "contextMenu"; + this.MenuPanel.firstChild.cellPadding = 0; + this.MenuPanel.firstChild.cellSpacing = 0; + this.MenuPanel.firstChild.style.cssText += ";background:url(" + this.Chart.imgs + "menu/menu_bg.png);"; +}; +contextMenu.prototype.createTab = function(id, desc, type, showOInfo, menu) +{ + var tab = new contextMenuTab(id, desc, type, showOInfo, menu); + this.arrTabs.push(tab); + return tab; +}; +contextMenu.prototype.createTabContainer = function() +{ + this.TabContainer = document.createElement("div"); + this.TabContainer.style.position = "absolute"; + this.TabContainer.style.top = "0px"; + this.TabContainer.style.left = "0px"; + this.TabContainer.style.visibility = "hidden"; + this.TabContainer.style.zIndex = "50"; + this.Chart.content.appendChild(this.TabContainer); + this.TabContainer.innerHTML = "
"; + this.TabContainer.firstChild.style.cssText = ";width:100%;height:100%;"; + this.TabContainer.firstChild.rows[0].cells[0].align = "center"; + this.TabContainer.style.width = this.Chart.content.offsetWidth + 2 + "px"; + this.TabContainer.style.height = this.Chart.content.offsetHeight + 2 + "px"; + +}; + +contextMenu.prototype.getTabById = function(id) +{ + for (var i = 0; i < this.arrTabs.length; i++) { + if (this.arrTabs[i].Id == id) { + return this.arrTabs[i]; + } + } + return null; +}; +function contextMenuTab(id, description, type, showOInfo, contextMenu) +{ + this.Id = id; + this.arrItems = []; + this.TabItemContainer = null; + this.Description = description; + this.contextMenu = contextMenu; + this.type = type; + this.object = null; + this.showObjectInfo = showOInfo; + +} + +/** + * @desc: add event + * @param: elm - current element + * @param: evType - string that specifies any of the standard DHTML Events + * @param: fn - pointer that specifies the function to call when sEvent fires + * @type: private + * @topic: 5 + */ +contextMenu.prototype.addEvent = function (elm, evType, fn, useCapture) +{ + if (elm.addEventListener) { + elm.addEventListener(evType, fn, useCapture); + return true; + } + else if (elm.attachEvent) { + return elm.attachEvent('on' + evType, fn); + } + else { + elm['on' + evType] = fn; + } +}; + +contextMenuTab.prototype.addItem = function(id, name, control, type, handler) +{ + if (handler) { + control.onclick = handler; + } + control.type = type; + if (type == "button") + { + control.value = name; + } + var tabItem = new contextMenuTabItem(id, name, control, this); + this.arrItems.push(tabItem); +}; + +contextMenuTab.prototype.show = function() +{ + this.contextMenu.hideDiv.style.display = "inline"; + this.contextMenu.TabContainer.style.visibility = "visible"; + + var self = this; + this.contextMenu.tabPanel.firstChild.rows[0].cells[0].innerHTML = this.Description; + this.contextMenu.tabPanel.style.visibility = "visible"; + var t = this.contextMenu.tabPanel.firstChild.rows[1].cells[0].firstChild; + var c,c2,r = null; + + if (this.showObjectInfo) + { + if (this.object) { + if (this.object.constructor == GanttTask) { + this.insertData(t, "Id", this.object.TaskInfo.Id); + this.insertData(t, "Name", this.object.TaskInfo.Name); + this.insertData(t, "Duration", this.object.TaskInfo.Duration + " hrs"); + this.insertData(t, "Percent complete", this.object.TaskInfo.PercentCompleted + "%"); + this.insertData(t, "EST", this.object.TaskInfo.EST.getDate() + "." + (this.object.TaskInfo.EST.getMonth() + 1) + "." + this.object.TaskInfo.EST.getFullYear()); + this.insertData(t, "Predecessor", this.object.TaskInfo.PredecessorTaskId); + } else + { + this.insertData(t, "Id", this.object.Project.Id); + this.insertData(t, "Name", this.object.Project.Name); + this.insertData(t, "Start date", this.object.Project.StartDate.getDate() + "." + (this.object.Project.StartDate.getMonth() + 1) + "." + this.object.Project.StartDate.getFullYear()); + } + } + } + + var btnCell = null; + for (var i = 0; i < this.arrItems.length; i++) { + if (this.arrItems[i].control.type == "button") + { + r = t.insertRow(t.rows.length); + c = r.insertCell(r.cells.length); + btnCell = r.insertCell(r.cells.length); + btnCell.appendChild(this.arrItems[i].control); + + } else + { + r = t.insertRow(t.rows.length); + c = r.insertCell(r.cells.length); + c2 = r.insertCell(r.cells.length); + c.innerHTML = this.arrItems[i].Name; + c2.appendChild(this.arrItems[i].control); + + } + } + + var b = document.createElement("input"); + b.type = "button"; + b.value = "Cancel"; + b.onclick = function() + { + self.hide(); + }; + + if (!btnCell) { + r = t.insertRow(t.rows.length); + c = r.insertCell(r.cells.length); + btnCell = r.insertCell(r.cells.length); + } else { + b.style.marginLeft = "10px"; + } + btnCell.appendChild(b); +}; +contextMenuTab.prototype.hide = function() +{ + this.contextMenu.tabPanel.style.visibility = "hidden"; + var t = this.contextMenu.tabPanel.firstChild.rows[1].cells[0].firstChild; + t.parentNode.removeChild(t); + this.contextMenu.tabPanel.firstChild.rows[1].cells[0].innerHTML = "
"; + this.contextMenu.tabPanel.firstChild.rows[1].cells[0].firstChild.style.cssText = "width:250px;font-size:11px;font-family:Tahoma,Arial;"; + + this.contextMenu.hideDiv.style.display = "none"; + this.contextMenu.TabContainer.style.visibility = "hidden"; +}; + +contextMenuTab.prototype.insertData = function(t, name, value) +{ + var c,c2,r = null; + r = t.insertRow(t.rows.length); + c = r.insertCell(r.cells.length); + c.style.cssText = "width:100px"; + c.innerHTML = name; + c2 = r.insertCell(r.cells.length); + c2.innerHTML = value; + +}; +contextMenuTab.prototype.insertControl = function(t, name, value) +{ + var c,c2,r = null; + r = t.insertRow(t.rows.length); + c = r.insertCell(r.cells.length); + c.innerHTML = name; + c2 = r.insertCell(r.cells.length); + c2.appendChild(value); +}; + +function contextMenuTabItem(id, name, control, tab) +{ + this.Id = id; + this.Name = name; + this.control = control; + this.tab = tab; + +} diff --git a/addons/base_gantt/static/src/gantt.js b/addons/base_gantt/static/src/gantt.js new file mode 100644 index 00000000000..0e65fb48b5b --- /dev/null +++ b/addons/base_gantt/static/src/gantt.js @@ -0,0 +1,227 @@ +/*--------------------------------------------------------- + * OpenERP base_gantt + *---------------------------------------------------------*/ + +openerp.base.gantt = function (openerp) { +openerp.base.views.add('gantt', 'openerp.base.GanttView'); +openerp.base.GanttView = openerp.base.Controller.extend({ + + init: function(view_manager, session, element_id, dataset, view_id) { + this._super(session, element_id); + this.view_manager = view_manager; + this.dataset = dataset; + this.model = dataset.model; + this.view_id = view_id; + this.fields_views = {}; + this.widgets = {}; + this.widgets_counter = 0; + this.fields = {}; + this.datarecord = {}; + this.calendar_fields = {}; + }, + do_show: function () { + // TODO: re-trigger search + this.$element.show(); + }, + do_hide: function () { + this.$element.hide(); + }, + start: function() { + this.rpc("/base_gantt/ganttview/load", {"model": this.model, "view_id": this.view_id}, this.on_loaded); + }, + on_loaded: function(data) { + this.fields_view = data.fields_view; + var self = this; + this.name = this.fields_view.name || this.fields_view.arch.attrs.string; + this.view_id = this.fields_view.view_id; + + this.date_start = this.fields_view.arch.attrs.date_start; + this.date_delay = this.fields_view.arch.attrs.date_delay; + this.date_stop = this.fields_view.arch.attrs.date_stop; + this.color_field = this.fields_view.arch.attrs.color; + + this.day_length = this.fields_view.arch.attrs.day_length || 8; + this.colors = this.fields_view.arch.attrs.colors; + this.fields = this.fields_view.fields; + + this.text = this.fields_view.arch.children[0].children[0].attrs.name; + this.parent = this.fields_view.arch.children[0].attrs.link; + + this.calendar_fields['parent'] = {'name': this.parent}; + this.calendar_fields['date_start'] = {'name': this.date_start}; + this.calendar_fields['text'] = {'name': this.text}; + if(this.date_delay) + this.calendar_fields['date_delay'] = {'name': this.date_delay}; + if(this.date_stop) + this.calendar_fields['date_stop'] = {'name': this.date_stop}; + + this.calendar_fields['day_length'] = this.day_length; + this.rpc('/base_gantt/ganttview/get_events', + {'model': this.model, + 'fields': this.fields, + 'color_field': this.color_field, + 'day_length': this.day_length, + 'calendar_fields': this.calendar_fields, + 'colors': this.colors, + 'info_fields': this.info_fields + }, + function(res) { + self.create_gantt(); + self.load_event(res); + }) + this.$element.html(QWeb.render("GanttView", {"view": this, "fields_view": this.fields_view})); + + }, + convert_date_format: function(date) { + date=date+""; + if(typeof (date)!="string"||date.length===0){ + return null; + } + var iso=date.split("-"); + if(iso.length===0){ + return null; + } + var day = iso[2]; + var iso_hours = day.split(' '); + + if (iso_hours.length > 1) { + day = iso_hours[0]; + var iso_date_hours = iso_hours[1].split(':') + var new_date = new Date(iso[0], iso[1] - 1, day); + new_date.setHours(iso_date_hours[0]); + new_date.setMinutes(iso_date_hours[1]); + new_date.setSeconds(iso_date_hours[2]); + } + else { + var new_date = new Date(iso[0], iso[1] - 1, day); + } + new_date.setFullYear(iso[0]); + new_date.setMonth(iso[1]-1); + new_date.setDate(day); + return new_date; + }, + + create_gantt: function() { + ganttChartControl = new GanttChart(); + ganttChartControl.setImagePath("/base_gantt/static/lib/dhtmlxGantt/codebase/imgs/"); + ganttChartControl.setEditable(true); + ganttChartControl.showTreePanel(true); + ganttChartControl.showContextMenu(true); + ganttChartControl.showDescTask(true,'d,s-f'); + ganttChartControl.showDescProject(true,'n,d'); + }, + load_event: function(res) { + var self = this + var result = res.result; + var sidebar = res.sidebar; + var project_id = new Array(); + var project = new Array(); + var j = -1; + var self = this; + for (i in result) { + + var parent_id = result[i]['parent'][0]; + var parent_name = result[i]['parent'][1]; + + if (jQuery.inArray(parent_id, project_id) == -1){ + if (parent_id == undefined){ + parent_name = ""; + } + j = j + 1; + project[j] = new GanttProjectInfo(parent_id, parent_name, new Date(2011, 1, 1)); + project_id[j] = parent_id; + } + + var id = result[i]['id']; + var text = result[i]['text']; + var start_date = this.convert_date_format(result[i]['start_date']); + var duration = result[i]['duration']; + + var task = new GanttTaskInfo(id, text, start_date, duration, 100, ""); + + k = project_id.indexOf(parent_id); + project[k].addTask(task); + + } + for (i in project_id){ + ganttChartControl.addProject(project[i]); + } + ganttChartControl.create("GanttDiv"); + ganttChartControl.attachEvent("onTaskEndResize", function(task) {self.on_task_end_resize(task);}) + ganttChartControl.attachEvent("onTaskEndDrag", function(task) {self.on_task_end_drag(task);}) + + //Create Sidebar + if (jQuery('#cal-sidebar-option').length == 0){ + jQuery('#gantt-sidebar').append( + jQuery('',{'width':'100%','cellspacing': 0, 'cellpadding': 0, 'id':'cal-sidebar-option'}) + ) + for(s in sidebar) { + jQuery('#cal-sidebar-option').append( + jQuery('').append( + jQuery('
').append( + jQuery('
') + .append( + jQuery('', + { + 'type': 'checkbox', + 'id':sidebar[s][0], + 'value':sidebar[s][0] + }).bind('click',function(){ + self.reload_gantt(self.color_field,self.model) + }), + sidebar[s][1] + ) + .css('background-color',sidebar[s][sidebar[s].length-1]) + ) + ) + ) + } + } + }, + reload_gantt: function(color_field, model) { + var domain = []; + var self = this; + jQuery('input[type=checkbox]:checked','#cal-sidebar-option').each(function() { + domain.push(parseInt(jQuery(this).attr('id'))) + }); + this.rpc('/base_gantt/ganttview/reload_gantt',{ + 'domain':domain, + 'color_field':color_field, + 'model': model + },function(res) { + ganttChartControl.clearAll(); + jQuery("#GanttDiv").children().remove(); + self.load_event(res); + }); + }, + reverse_convert_date_format: function(date) { + return date.getFullYear()+"-"+(date.getMonth()+1)+"-"+date.getDate(); + }, + + on_task_end_resize : function(task) { + this.rpc('/base_gantt/ganttview/on_event_resize', + {'id' : task.getId(), + 'end_date' : this.reverse_convert_date_format(task.getFinishDate()), + 'duration' : task.getDuration() + }, + function(result) { + }) + }, + on_task_end_drag : function(task) { + this.rpc('/base_gantt/ganttview/on_event_drag', + {'id' : task.getId(), + 'start_date' : this.reverse_convert_date_format(task.getEST()), + 'end_date' : this.reverse_convert_date_format(task.getFinishDate()), + 'duration' : task.getDuration() + }, + function(result) { + }) + }, + +}); + +// here you may tweak globals object, if any, and play with on_* or do_* callbacks on them + +}; + +// vim:et fdc=0 fdl=0: