odoo/addons/website/static/src/js/website.ace.js

369 lines
14 KiB
JavaScript

(function () {
'use strict';
var hash = "#advanced-view-editor";
var website = openerp.website;
website.add_template_file('/website/static/src/xml/website.ace.xml');
website.EditorBar.include({
events: _.extend({}, website.EditorBar.prototype.events, {
'click a[data-action=ace]': 'launchAce',
}),
start: function () {
var self = this;
this.globalEditor = null;
return this._super.apply(this, arguments).then(function () {
if (window.location.hash.indexOf(hash) >= 0) {
self.launchAce();
}
});
},
launchAce: function (e) {
if (e) {
e.preventDefault();
}
if (this.globalEditor) {
this.globalEditor.open();
} else {
this.globalEditor = new website.ace.ViewEditor(this);
this.globalEditor.appendTo($(document.body));
}
},
});
website.ace = {};
website.ace.XmlDocument = openerp.Class.extend({
init: function (text) {
this.xml = text;
},
isWellFormed: function () {
var error;
if (document.implementation.createDocument) {
// use try catch for ie
try {
var dom = new DOMParser().parseFromString(this.xml, "text/xml");
error = dom.getElementsByTagName("parsererror");
return error.length === 0 || $(error).text();
} catch (e) {}
}
if (window.ActiveXObject) {
// IE
var msDom = new ActiveXObject("Microsoft.XMLDOM");
msDom.async = false;
msDom.loadXML(this.xml);
return !msDom.parseError.errorCode || msDom.parseError.reason + "\nline " + msDom.parseError.line;
}
return true;
},
format: function () {
return vkbeautify.xml(this.xml, 4);
},
});
website.ace.ViewOption = openerp.Widget.extend({
template: 'website.ace_view_option',
init: function (parent, options) {
var indent = "- ";
this.view_id = options.id;
this.view_name = options.name;
for (var i = 0; i<options.level; i++) {
this.view_name = indent + this.view_name;
}
this._super(parent);
},
});
website.ace.ViewEditor = openerp.Widget.extend({
resizing: false,
refX: 0,
minWidth: 40,
template: 'website.ace_view_editor',
events: {
'change #ace-view-list': 'displaySelectedView',
'click button[data-action=save]': 'saveViews',
'click button[data-action=format]': 'formatXml',
'click button[data-action=close]': 'close',
},
init: function (parent) {
this.buffers = {};
this._super(parent);
},
start: function () {
var self = this;
self.aceEditor = ace.edit(self.$('#ace-view-editor')[0]);
self.aceEditor.setTheme("ace/theme/monokai");
var viewId = $(document.documentElement).data('view-xmlid');
openerp.jsonRpc('/website/customize_template_get', 'call', {
'xml_id': viewId,
'full': true,
}).then(function (views) {
self.loadViews.call(self, views);
self.open.call(self);
var curentHash = window.location.hash;
var indexOfView = curentHash.indexOf("?view=");
if (indexOfView >= 0) {
var viewId = parseInt(curentHash.substring(indexOfView + 6, curentHash.length), 10);
self.$('#ace-view-list').val(viewId).change();
} else {
if (views.length >= 2) {
var mainTemplate = views[1];
self.$('#ace-view-list').val(mainTemplate.id).trigger('change');
}
window.location.hash = hash;
}
});
var $editor = self.$('.ace_editor');
function resizeEditor (target) {
var width = Math.min(document.body.clientWidth, Math.max(parseInt(target, 10), self.minWidth));
$editor.width(width);
self.aceEditor.resize();
self.$el.width(width);
}
function resizeEditorHeight(height) {
self.$el.css('top', height);
self.$('.ace_editor').css('bottom', height);
}
function storeEditorWidth() {
window.localStorage.setItem('ace_editor_width', self.$el.width());
}
function readEditorWidth() {
var width = window.localStorage.getItem('ace_editor_width');
return parseInt(width || 720, 10);
}
function startResizing (e) {
self.refX = e.pageX;
self.resizing = true;
}
function stopResizing () {
self.resizing = false;
}
function updateWidth (e) {
if (self.resizing) {
var offset = e.pageX - self.refX;
var width = self.$el.width() - offset;
self.refX = e.pageX;
resizeEditor(width);
storeEditorWidth();
}
}
document.body.addEventListener('mouseup', stopResizing, true);
self.$('.ace_gutter').mouseup(stopResizing).mousedown(startResizing).click(stopResizing);
$(document).mousemove(updateWidth);
$('button[data-action=edit]').click(function () {
self.close();
});
this.getParent().on('change:height', this, function (editor) {
resizeEditorHeight(editor.get('height'));
});
resizeEditor(readEditorWidth());
resizeEditorHeight(this.getParent().get('height'));
},
loadViews: function (views) {
var self = this;
var $viewList = self.$('#ace-view-list');
var views = this.buildViewGraph(views);
_.each(views, function (view) {
if (view.id) {
new website.ace.ViewOption(self, view).appendTo($viewList);
self.loadView(view.id);
}
});
},
buildViewGraph: function (views) {
var activeViews = _.uniq(_.filter(views, function (view) {
return view.active;
}), false, function (view) {
return view.id;
});
var index = {};
var roots = [];
_.each(activeViews, function (view) {
index[view.id] = view;
view.children = [];
});
_.each(index, function (view) {
var parentId = view.inherit_id;
if (parentId && index[parentId]) {
index[parentId].children.push(view);
} else {
roots.push(view);
}
});
var result = [];
function visit (node, level) {
node.level = level;
result.push(node);
_.each(node.children, function (child) {
visit(child, level + 1);
});
}
_.each(roots, function (node) {
visit(node, 0);
});
return result;
},
loadView: function (id) {
var viewId = parseInt(id, 10);
var self = this;
openerp.jsonRpc('/web/dataset/call', 'call', {
model: 'ir.ui.view',
method: 'read',
args: [[viewId], ['arch'], website.get_context()],
}).then(function(result) {
var editingSession = self.buffers[viewId] = new ace.EditSession(result[0].arch);
editingSession.setMode("ace/mode/xml");
editingSession.setUndoManager(new ace.UndoManager());
editingSession.on("change", function () {
setTimeout(function () {
var $option = self.$('#ace-view-list').find('[value='+viewId+']');
var bufferName = $option.text();
var dirtyMarker = " (unsaved changes)";
var isDirty = editingSession.getUndoManager().hasUndo();
if (isDirty && bufferName.indexOf(dirtyMarker) < 0) {
$option.text(bufferName + dirtyMarker);
} else if (!isDirty && bufferName.indexOf(dirtyMarker) > 0) {
$option.text(bufferName.substring(0, bufferName.indexOf(dirtyMarker)));
}
}, 1);
});
if (viewId === self.selectedViewId()) {
self.displayView.call(self, viewId);
}
});
},
selectedViewId: function () {
return parseInt(this.$('#ace-view-list').val(), 10);
},
displayView: function (id) {
var viewId = parseInt(id, 10);
var editingSession = this.buffers[viewId];
if (editingSession) {
this.aceEditor.setSession(editingSession);
}
},
displaySelectedView: function () {
this.displayView(this.selectedViewId());
this.updateHash();
},
formatXml: function () {
var xml = new website.ace.XmlDocument(this.aceEditor.getValue());
this.aceEditor.setValue(xml.format());
},
saveViews: function () {
var self = this;
var toSave = _.filter(_.map(self.buffers, function (editingSession, viewId) {
return {
id: parseInt(viewId, 10),
isDirty: editingSession.getUndoManager().hasUndo(),
text: editingSession.getValue(),
};
}), function (session) {
return session.isDirty;
});
this.clearError();
var requests = _.map(toSave, function (session) {
return self.saveView(session);
});
$.when.apply($, requests).then(function () {
self.reloadPage.call(self);
}).fail(function (source, session, error) {
self.displayError.call(self, source, session, error);
});
},
saveView: function (session) {
var self = this;
var xml = new website.ace.XmlDocument(session.text);
var isWellFormed = xml.isWellFormed();
var def = $.Deferred();
if (isWellFormed === true) {
openerp.jsonRpc('/web/dataset/call', 'call', {
model: 'ir.ui.view',
method: 'write',
args: [[session.id], { 'arch': xml.xml }, website.get_context()],
}).then(function () {
def.resolve();
}).fail(function (source, error) {
def.reject("server", session, error);
});
} else {
def.reject(null, session, isWellFormed);
}
return def;
},
updateHash: function () {
window.location.hash = hash + "?view=" + this.selectedViewId();
},
reloadPage: function () {
this.updateHash();
window.location.reload();
},
clearError: function () {
this.$(".ace_layer.ace_text-layer .ace_line").css("background", "");
},
displayError: function (source, session, error) {
var self = this;
var line, test;
// format error message
var message = _.isString(error) ? error
: (error && error.data && error.data.arguments && error.data.arguments[0] === "Access Denied") ? "Access denied: please sign in"
: (error && error.data && error.data.message) ? error.data.message
: (error && error.message) ? error.message
: "Unexpected error";
if (source == "server") {
message = eval(message.replace(/^\(/g, '([')
.replace(/\)$/g, '])')
.replace(/u'/g, "'")
.replace(/<([^>]+)>/g, '<b style="color:#661100;">&lt;\$1&gt;</b>'))[1];
line = -1;
} else {
line = message.match(/line ([0-9]+)/i);
line = line ? parseInt(line[1],10) : -1;
test = new RegExp("^\\s*"+line+"\\s*$");
}
function gotoline() {
self.aceEditor.gotoLine(line);
setTimeout(function () {
var $lines = self.$(".ace_editor .ace_gutter .ace_gutter-cell");
var index = $lines.filter(function () {
return test.test($(this).text());
}).index();
if (index>0) {
self.$(".ace_layer.ace_text-layer .ace_line:eq(" + index + ")").css("background", "#661100");
}
},100);
}
function onchangeSession (e) {
self.aceEditor.off('changeSession', onchangeSession);
gotoline();
}
var $list = this.$("#ace-view-list");
if (+$list.val() == session.id) {
if (line>-1) gotoline();
} else {
if (line) self.aceEditor.on('changeSession', onchangeSession);
this.$("#ace-view-list").val(session.id).change();
}
var $dialog = $(openerp.qweb.render('website.error_dialog', {
title: session.text.match(/\s+name=['"]([^'"]+)['"]/i)[1],
message:"<b>Malformed XML document</b>:<br/>" + message
}));
$dialog.appendTo("body");
$dialog.modal('show');
},
open: function () {
this.$el.removeClass('oe_ace_closed').addClass('oe_ace_open');
},
close: function () {
window.location.hash = "";
this.$el.removeClass('oe_ace_open').addClass('oe_ace_closed');
},
});
})();