/*
This software is allowed to use under GPL or you need to obtain Commercial or Enterise License
to use it in not GPL project. Please contact sales@dhtmlx.com for details
*/
scheduler.attachEvent("onTimelineCreated",function(a){if(a.render=="tree")a.y_unit_original=a.y_unit,a.y_unit=scheduler._getArrayToDisplay(a.y_unit_original),scheduler.attachEvent("onOptionsLoadStart",function(){a.y_unit=scheduler._getArrayToDisplay(a.y_unit_original)}),scheduler.form_blocks[a.name]={render:function(b){var c="<div class='dhx_section_timeline' style='overflow: hidden; height: "+b.height+"px'></div>";return c},set_value:function(b,c,g,e){var d=scheduler._getArrayForSelect(scheduler.matrix[e.type].y_unit_original,
e.type);b.innerHTML="";var a=document.createElement("select");b.appendChild(a);for(var i=b.getElementsByTagName("select")[0],j=0;j<d.length;j++){var h=document.createElement("option");h.value=d[j].key;if(h.value==g[scheduler.matrix[e.type].y_property])h.selected=!0;h.innerHTML=d[j].label;i.appendChild(h)}},get_value:function(b){return b.firstChild.value},focus:function(){}}});
scheduler.attachEvent("onBeforeViewRender",function(a,b,c){var g={};if(a=="tree"){var e,d,f,i,j,h;b.children?(e=c.folder_dy||c.dy,c.folder_dy&&!c.section_autoheight&&(f="height:"+c.folder_dy+"px;"),d="dhx_row_folder",i="dhx_matrix_scell folder",j="<div class='dhx_scell_expand'>"+(b.open?"-":"+")+"</div>",h=c.folder_events_available?"dhx_data_table folder_events":"dhx_data_table folder"):(e=c.dy,d="dhx_row_item",i="dhx_matrix_scell item",j="",h="dhx_data_table");td_content="<div class='dhx_scell_level"+
b.level+"'>"+j+"<div class='dhx_scell_name'>"+(scheduler.templates[c.name+"_scale_label"](b.key,b.label,b)||b.label)+"</div></div>";g={height:e,style_height:f,tr_className:d,td_className:i,td_content:td_content,table_className:h}}return g});var section_id_before;
scheduler.attachEvent("onBeforeEventChanged",function(a,b,c){if(scheduler._isRender("tree")){var g=scheduler.getSection(a[scheduler.matrix[scheduler._mode].y_property]);if(typeof g.children!="undefined"&&!scheduler.matrix[scheduler._mode].folder_events_available)return c||(a[scheduler.matrix[scheduler._mode].y_property]=section_id_before),!1}return!0});
scheduler.attachEvent("onBeforeDrag",function(a,b,c){var g=scheduler._locate_cell_timeline(c);if(g){var e=scheduler.matrix[scheduler._mode].y_unit[g.y].key;if(typeof scheduler.matrix[scheduler._mode].y_unit[g.y].children!="undefined"&&!scheduler.matrix[scheduler._mode].folder_events_available)return!1}scheduler._isRender("tree")&&(ev=scheduler.getEvent(a),section_id_before=e||ev[scheduler.matrix[scheduler._mode].y_property]);return!0});
scheduler._getArrayToDisplay=function(a){var b=[],c=function(a,e){for(var d=e||0,f=0;f<a.length;f++){a[f].level=d;if(typeof a[f].children!="undefined"&&typeof a[f].key=="undefined")a[f].key=scheduler.uid();b.push(a[f]);a[f].open&&a[f].children&&c(a[f].children,d+1)}};c(a);return b};
scheduler._getArrayForSelect=function(a,b){var c=[],g=function(a){for(var d=0;d<a.length;d++)scheduler.matrix[b].folder_events_available?c.push(a[d]):typeof a[d].children=="undefined"&&c.push(a[d]),a[d].children&&g(a[d].children,b)};g(a);return c};
scheduler._toggleFolderDisplay=function(a,b,c){var g,e=function(a,b,c,j){for(var h=0;h<b.length;h++){if((b[h].key==a||j)&&b[h].children)if(b[h].open=typeof c!="undefined"?c:!b[h].open,g=!0,!j&&g)break;b[h].children&&e(a,b[h].children,c,j)}};e(a,scheduler.matrix[scheduler._mode].y_unit_original,b,c);scheduler.matrix[scheduler._mode].y_unit=scheduler._getArrayToDisplay(scheduler.matrix[scheduler._mode].y_unit_original);scheduler.callEvent("onOptionsLoad",[])};
scheduler.attachEvent("onCellClick",function(a,b){scheduler._isRender("tree")&&(scheduler.matrix[scheduler._mode].folder_events_available||typeof scheduler.matrix[scheduler._mode].y_unit[b].children!="undefined"&&scheduler._toggleFolderDisplay(scheduler.matrix[scheduler._mode].y_unit[b].key))});scheduler.attachEvent("onYScaleClick",function(a,b){scheduler._isRender("tree")&&typeof b.children!="undefined"&&scheduler._toggleFolderDisplay(b.key)});
scheduler.getSection=function(a){if(scheduler._isRender("tree")){var b,c=function(a,e){for(var d=0;d<e.length;d++)e[d].key==a&&(b=e[d]),e[d].children&&c(a,e[d].children)};c(a,scheduler.matrix[scheduler._mode].y_unit_original);return b||null}};
scheduler.deleteSection=function(a){if(scheduler._isRender("tree")){var b=!1,c=function(a,e){for(var d=0;d<e.length;d++){e[d].key==a&&(e.splice(d,1),b=!0);if(b)break;e[d].children&&c(a,e[d].children)}};c(a,scheduler.matrix[scheduler._mode].y_unit_original);scheduler.matrix[scheduler._mode].y_unit=scheduler._getArrayToDisplay(scheduler.matrix[scheduler._mode].y_unit_original);scheduler.callEvent("onOptionsLoad",[]);return b}};
scheduler.deleteAllSections=function(){if(scheduler._isRender("tree"))scheduler.matrix[scheduler._mode].y_unit_original=[],scheduler.matrix[scheduler._mode].y_unit=scheduler._getArrayToDisplay(scheduler.matrix[scheduler._mode].y_unit_original),scheduler.callEvent("onOptionsLoad",[])};
scheduler.addSection=function(a,b){if(scheduler._isRender("tree")){var c=!1,g=function(a,d,f){if(b)for(var i=0;i<f.length;i++){f[i].key==d&&typeof f[i].children!="undefined"&&(f[i].children.push(a),c=!0);if(c)break;f[i].children&&g(a,d,f[i].children)}else f.push(a),c=!0};g(a,b,scheduler.matrix[scheduler._mode].y_unit_original);scheduler.matrix[scheduler._mode].y_unit=scheduler._getArrayToDisplay(scheduler.matrix[scheduler._mode].y_unit_original);scheduler.callEvent("onOptionsLoad",[]);return c}};
scheduler.openAllSections=function(){scheduler._isRender("tree")&&scheduler._toggleFolderDisplay(1,!0,!0)};scheduler.closeAllSections=function(){scheduler._isRender("tree")&&scheduler._toggleFolderDisplay(1,!1,!0)};scheduler.openSection=function(a){scheduler._isRender("tree")&&scheduler._toggleFolderDisplay(a,!0)};scheduler.closeSection=function(a){scheduler._isRender("tree")&&scheduler._toggleFolderDisplay(a,!1)};