/*
This software is allowed to use under GPL or you need to obtain Commercial or Enterise License
to use it in non-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 d="<div class='dhx_section_timeline' style='overflow: hidden; height: "+b.height+"px'></div>";return d},set_value:function(b,d,g,e){var c=scheduler._getArrayForSelect(scheduler.matrix[e.type].y_unit_original,
e.type);b.innerHTML="";var a=document.createElement("select");b.appendChild(a);var h=b.getElementsByTagName("select")[0];if(!h._dhx_onchange&&e.onchange)h.onchange=e.onchange,h._dhx_onchange=!0;for(var k=0;k<c.length;k++){var j=document.createElement("option");j.value=c[k].key;if(j.value==g[scheduler.matrix[e.type].y_property])j.selected=!0;j.innerHTML=c[k].label;h.appendChild(j)}},get_value:function(b){return b.firstChild.value},focus:function(){}}});
scheduler.attachEvent("onBeforeSectionRender",function(a,b,d){var g={};if(a=="tree"){var e,c,f,h,k,j;b.children?(e=d.folder_dy||d.dy,d.folder_dy&&!d.section_autoheight&&(f="height:"+d.folder_dy+"px;"),c="dhx_row_folder",h="dhx_matrix_scell folder",k="<div class='dhx_scell_expand'>"+(b.open?"-":"+")+"</div>",j=d.folder_events_available?"dhx_data_table folder_events":"dhx_data_table folder"):(e=d.dy,c="dhx_row_item",h="dhx_matrix_scell item",k="",j="dhx_data_table");var i="<div class='dhx_scell_level"+
b.level+"'>"+k+"<div class='dhx_scell_name'>"+(scheduler.templates[d.name+"_scale_label"](b.key,b.label,b)||b.label)+"</div></div>",g={height:e,style_height:f,tr_className:c,td_className:h,td_content:i,table_className:j}}return g});var section_id_before;
scheduler.attachEvent("onBeforeEventChanged",function(a,b,d){if(scheduler._isRender("tree")){var g=scheduler.getSection(a[scheduler.matrix[scheduler._mode].y_property]);if(g&&typeof g.children!="undefined"&&!scheduler.matrix[scheduler._mode].folder_events_available)return d||(a[scheduler.matrix[scheduler._mode].y_property]=section_id_before),!1}return!0});
scheduler.attachEvent("onBeforeDrag",function(a,b,d){if(scheduler._isRender("tree")){var g=scheduler._locate_cell_timeline(d);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}var c=scheduler.getEvent(a);section_id_before=e||c[scheduler.matrix[scheduler._mode].y_property]}return!0});
scheduler._getArrayToDisplay=function(a){var b=[],d=function(a,e){for(var c=e||0,f=0;f<a.length;f++){a[f].level=c;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&&d(a[f].children,c+1)}};d(a);return b};
scheduler._getArrayForSelect=function(a,b){var d=[],g=function(a){for(var c=0;c<a.length;c++)scheduler.matrix[b].folder_events_available?d.push(a[c]):typeof a[c].children=="undefined"&&d.push(a[c]),a[c].children&&g(a[c].children,b)};g(a);return d};
scheduler._toggleFolderDisplay=function(a,b,d){var g,e=function(a,b,c,d){for(var i=0;i<b.length;i++){if((b[i].key==a||d)&&b[i].children)if(b[i].open=typeof c!="undefined"?c:!b[i].open,g=!0,!d&&g)break;b[i].children&&e(a,b[i].children,c,d)}},c=scheduler.getSection(a);if(scheduler.callEvent("onBeforeFolderToggle",[c,b,d]))e(a,scheduler.matrix[scheduler._mode].y_unit_original,b,d),scheduler.matrix[scheduler._mode].y_unit=scheduler._getArrayToDisplay(scheduler.matrix[scheduler._mode].y_unit_original),
scheduler.callEvent("onOptionsLoad",[]),scheduler.callEvent("onAfterFolderToggle",[c,b,d])};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,d=function(a,e){for(var c=0;c<e.length;c++)e[c].key==a&&(b=e[c]),e[c].children&&d(a,e[c].children)};d(a,scheduler.matrix[scheduler._mode].y_unit_original);return b||null}};
scheduler.deleteSection=function(a){if(scheduler._isRender("tree")){var b=!1,d=function(a,e){for(var c=0;c<e.length;c++){e[c].key==a&&(e.splice(c,1),b=!0);if(b)break;e[c].children&&d(a,e[c].children)}};d(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 d=!1,g=function(a,c,f){if(b)for(var h=0;h<f.length;h++){f[h].key==c&&typeof f[h].children!="undefined"&&(f[h].children.push(a),d=!0);if(d)break;f[h].children&&g(a,c,f[h].children)}else f.push(a),d=!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 d}};
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)};