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491 lines
14 KiB
JavaScript
491 lines
14 KiB
JavaScript
// jQuery UI style "widget" for editing an iTop "dashboard"
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////////////////////////////////////////////////////////////////////////////////
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//
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// dashboard
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//
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$(function()
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{
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// the widget definition, where "itop" is the namespace,
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// "dashboard" the widget name
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$.widget( "itop.dashboard",
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{
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// default options
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// real values must be provided when instanciating the widget : $node.dashboard(...)
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options:
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{
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dashboard_id: '',
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layout_class: '',
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title: '',
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auto_reload: false,
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auto_reload_sec: 300,
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submit_to: 'index.php',
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submit_parameters: {},
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render_to: 'index.php',
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render_parameters: {},
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new_dashlet_parameters: {},
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new_dashletid_endpoint: GetAbsoluteUrlAppRoot() + 'pages/ajax.render.php',
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new_dashletid_parameters: {
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operation: 'new_dashlet_id'
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}
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},
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// the constructor
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_create: function()
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{
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var me = this;
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this.element
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.addClass('itop-dashboard')
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.bind('add_dashlet.itop_dashboard', function(event, oParams){
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me.add_dashlet(oParams);
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});
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this.ajax_div = $('<div></div>');
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this.element.after(this.ajax_div);
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this._make_draggable();
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// Make sure we don't click on something we'll regret
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$('.itop-dashboard').on('click', 'a', function(e) { e.preventDefault(); });
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},
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// called when created, and later when changing options
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_refresh: function()
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{
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},
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// events bound via _bind are removed automatically
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// revert other modifications here
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_destroy: function()
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{
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this.element
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.removeClass('itop-dashboard');
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this.ajax_div.remove();
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$(document).unbind('keyup.dashboard_editor');
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},
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// _setOptions is called with a hash of all options that are changing
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_setOptions: function()
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{
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// in 1.9 would use _superApply
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this._superApply(arguments);
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},
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// _setOption is called for each individual option that is changing
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_setOption: function( key, value )
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{
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// in 1.9 would use _super
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this._superApply(arguments);
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},
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_get_state: function(oMergeInto)
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{
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var oState = oMergeInto;
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oState.cells = [];
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this.element.find('.layout_cell').each(function() {
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var aList = [];
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$(this).find(':itop-dashlet').each(function() {
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var oDashlet = $(this).data('itopDashlet');
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if(oDashlet)
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{
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var oDashletParams = oDashlet.get_params();
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var sId = oDashletParams.dashlet_id;
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oState[sId] = oDashletParams;
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aList.push({dashlet_id: sId, dashlet_class: oDashletParams.dashlet_class, dashlet_type: oDashletParams.dashlet_type} );
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}
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});
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if (aList.length == 0)
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{
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oState[0] = {dashlet_id: 0, dashlet_class: 'DashletEmptyCell', dashlet_type: 'DashletEmptyCell'};
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aList.push({dashlet_id: 0, dashlet_class: 'DashletEmptyCell', dashlet_type: 'DashletEmptyCell'});
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}
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oState.cells.push(aList);
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});
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oState.dashboard_id = this.options.dashboard_id;
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oState.layout_class = this.options.layout_class;
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oState.title = this.options.title;
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oState.auto_reload = this.options.auto_reload;
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oState.auto_reload_sec = this.options.auto_reload_sec;
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return oState;
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},
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_make_draggable: function()
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{
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var me = this;
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this.element.find('.dashlet').draggable({
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revert: 'invalid', appendTo: 'body', zIndex: 9999, distance: 10,
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helper: function() {
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var oDragItem = $(this).dashlet('get_drag_icon');
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return oDragItem;
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},
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cursorAt: { top: 16, left: 16 }
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});
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this.element.find('table td').droppable({
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accept: '.dashlet,.dashlet_icon',
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drop: function(event, ui) {
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$( this ).find( ".placeholder" ).remove();
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var bRefresh = $(this).hasClass('layout_extension');
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var oDropped = ui.draggable;
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if (oDropped.hasClass('dashlet'))
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{
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// moving around a dashlet
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oDropped.detach();
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oDropped.css({top: 0, left: 0});
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oDropped.appendTo($(this));
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var oDashlet = ui.draggable.data('itopDashlet');
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me.on_dashlet_moved(oDashlet, $(this), bRefresh);
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}
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else
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{
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// inserting a new dashlet
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var sDashletClass = ui.draggable.attr('dashlet_class');
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$('.itop-dashboard').trigger('add_dashlet', {dashlet_class: sDashletClass, container: $(this), refresh: bRefresh });
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}
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}
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});
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},
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add_dashlet: function(options)
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{
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var $container = options.container;
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var aDashletsIds = $container.closest("table").find("div.dashlet").map(function(){
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// Note:
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// - At runtime a unique dashlet ID is generated (see \Dashboard::GetDashletUniqueId) to avoid JS widget collisions
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// - At design time, the dashlet ID is not touched (same as in the XML datamodel)
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var sDashletUniqueId = $(this).attr("id");
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var sDashletIdParts = sDashletUniqueId.split('_');
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var sDashletOrigId = sDashletIdParts[sDashletIdParts.length - 1];
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return isNaN(parseInt(sDashletOrigId)) ? 0 : parseInt(sDashletOrigId);
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}).get();
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// avoid empty array for IE
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aDashletsIds.push(0);
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// Note: Use of .apply() to be compatible with IE10
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var iHighestDashletOrigId = Math.max.apply(null, aDashletsIds);
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this._get_dashletid_ajax(options, iHighestDashletOrigId + 1);
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},
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// Get the real dashlet ID from the temporary ID
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_get_dashletid_ajax: function(options, sTempDashletId)
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{
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// Do nothing, meant for overloading
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},
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add_dashlet_prepare: function(options, sFinalDashletId)
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{
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// 1) Create empty divs for the dashlet and its properties
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//
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var oDashlet = $('<div class="dashlet" id="dashlet_'+sFinalDashletId+'"/>');
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oDashlet.appendTo(options.container);
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var oDashletProperties = $('<div class="dashlet_properties" id="dashlet_properties_'+sFinalDashletId+'"/>');
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oDashletProperties.appendTo($('#dashlet_properties'));
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// 2) Ajax call to fill the divs with default values
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// => in return, it must call add_dashlet_finalize
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//
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this.add_dashlet_ajax(options, sFinalDashletId);
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},
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add_dashlet_finalize: function(options, sDashletId, sDashletClass)
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{
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$('#dashlet_'+sDashletId)
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.dashlet({dashlet_id: sDashletId, dashlet_class: sDashletClass, dashlet_type: options.dashlet_type})
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.dashlet('deselect_all')
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.dashlet('select')
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.draggable({
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revert: 'invalid', appendTo: 'body', zIndex: 9999, distance: 10,
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helper: function() {
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var oDragItem = $(this).dashlet('get_drag_icon');
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return oDragItem;
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},
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cursorAt: { top: 16, left: 16 }
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});
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if (options.refresh)
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{
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this._refresh();
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}
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},
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on_dashlet_moved: function(oDashlet, oReceiver, bRefresh)
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{
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if (bRefresh)
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{
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// The layout was extended... refresh the whole dashboard
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this._refresh();
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}
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}
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});
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});
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////////////////////////////////////////////////////////////////////////////////
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//
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// runtimedashboard (extends dashboard)
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//
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$(function()
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{
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// the widget definition, where "itop" is the namespace,
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// "dashboard" the widget name
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$.widget( "itop.runtimedashboard", $.itop.dashboard,
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{
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// default options
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// real values must be provided when instanciating the widget : $node.runtimedashboard(...)
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options:
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{
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dashboard_id: '',
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layout_class: '',
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title: '',
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auto_reload: '',
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auto_reload_sec: '',
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submit_to: 'index.php',
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submit_parameters: {},
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render_to: 'index.php',
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render_parameters: {},
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new_dashlet_parameters: {}
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},
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// the constructor
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_create: function()
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{
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var me = this;
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this._superApply(arguments);
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this.element
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.addClass('itop-runtimedashboard')
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.bind('mark_as_modified.itop-dashboard', function(){me.mark_as_modified();} );
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this.bModified = false;
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},
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// events bound via _bind are removed automatically
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// revert other modifications here
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_destroy: function()
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{
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this.element
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.removeClass('itop-runtimedashboard');
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this._superApply(arguments);
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},
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// _setOptions is called with a hash of all options that are changing
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_setOptions: function()
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{
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this.bRefreshNeeded = false;
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this._superApply(arguments);
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if (this.bRefreshNeeded)
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{
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this._refresh();
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}
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},
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// _setOption is called for each individual option that is changing
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_setOption: function( key, value )
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{
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this._superApply(arguments);
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if ((key != 'auto_reload') && (key != 'auto_reload_sec'))
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{
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this.bRefreshNeeded = true;
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}
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},
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// called when created, and later when changing options
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_refresh: function()
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{
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this._super();
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var oParams = this._get_state(this.options.render_parameters);
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var me = this;
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$.post(this.options.render_to, oParams, function(data){
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me.element.html(data);
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me._make_draggable();
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});
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},
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// Modified means: at least one change has been applied
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mark_as_modified: function()
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{
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this.bModified = true;
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},
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is_modified: function()
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{
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return this.bModified;
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},
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// Dirty means: at least one change has not been committed yet
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is_dirty: function()
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{
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if ($('#dashboard_editor .ui-layout-east .itop-property-field-modified').size() > 0)
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{
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return true;
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}
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else
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{
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return false;
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}
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},
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// Force the changes of all the properties being "dirty"
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apply_changes: function()
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{
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$('#dashboard_editor .ui-layout-east .itop-property-field-modified').trigger('apply_changes');
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},
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save: function(dialog)
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{
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var oParams = this._get_state(this.options.submit_parameters);
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var me = this;
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$.post(this.options.submit_to, oParams, function(data){
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me.ajax_div.html(data);
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if(dialog)
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{
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dialog.dialog( "close" );
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dialog.remove();
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}
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});
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},
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// We need a unique dashlet id, we will get it using an ajax query
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_get_dashletid_ajax: function(options, sTempDashletId)
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{
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var me = this;
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var $container = options.container;
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var oParams = this.options.new_dashletid_parameters;
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oParams.dashboardid = me.options.dashboard_id;
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oParams.iRow = $container.closest("tr").data("dashboard-row-index");
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oParams.iCol = $container.data("dashboard-column-index");
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oParams.dashletid = sTempDashletId;
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$.post(this.options.new_dashletid_endpoint, oParams, function(data) {
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var sFinalDashletId = data.trim();
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me.add_dashlet_prepare(options, sFinalDashletId);
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});
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},
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add_dashlet_ajax: function(options, sDashletId)
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{
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var oParams = this.options.new_dashlet_parameters;
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var sDashletClass = options.dashlet_class;
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oParams.dashlet_class = sDashletClass;
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oParams.dashlet_id = sDashletId;
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oParams.dashlet_type = options.dashlet_type;
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var me = this;
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$.post(this.options.render_to, oParams, function(data){
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me.ajax_div.html(data);
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me.add_dashlet_finalize(options, sDashletId, sDashletClass);
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me.mark_as_modified();
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});
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},
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on_dashlet_moved: function(oDashlet, oReceiver, bRefresh)
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{
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this._superApply(arguments);
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this.mark_as_modified();
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}
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});
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});
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////////////////////////////////////////////////////////////////////////////////
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//
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// Helper to upload the file selected in the "import dashboard" dialog
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//
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function UploadDashboard(oOptions)
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{
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var sFileId = 'dashboard_upload_file';
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var oDlg = $('<div id="dashboard_upload_dlg"><form><p>'+oOptions.text+'</p><p><input type="file" id="'+sFileId+'" name="dashboard_upload_file"></p></form></div>');
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$('body').append(oDlg);
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oOptions.file_id = sFileId;
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oDlg.dashboard_upload_dlg(oOptions);
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}
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////////////////////////////////////////////////////////////////////////////////
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//
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// dashboard_upload_dlg
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//
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//jQuery UI style "widget" for managing a "import dashboard" dialog (file upload)
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$(function()
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{
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// the widget definition, where "itop" is the namespace,
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// "dashboard-upload-dlg" the widget name
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$.widget( "itop.dashboard_upload_dlg",
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{
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// default options
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options:
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{
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dashboard_id: '',
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file_id: '',
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file: '',
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transaction: '',
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text: 'Select a dashboard file to import',
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title: 'Dahsboard Import',
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close_btn: 'Close',
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submit_to: GetAbsoluteUrlAppRoot()+'pages/ajax.render.php?operation=import_dashboard'
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},
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// the constructor
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_create: function()
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{
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var me = this;
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var oButtons = {};
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oButtons[this.options.close_btn] = function() {
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me.element.dialog('close');
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//me.onClose();
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};
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$('#'+this.options.file_id).fileupload({
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url: me.options.submit_to+'&id='+me.options.dashboard_id+'&file='+me.options.file+'&transaction_id='+me.options.transaction,
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dataType: 'json',
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pasteZone: null, // Don't accept files via Chrome's copy/paste
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done: function (e, data) {
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if(typeof(data.result.error) !== 'undefined')
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{
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if(data.result.error !== '')
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{
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alert(data.result.error);
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me.element.dialog('close');
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}
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else
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{
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me.element.dialog('close');
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location.reload();
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}
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}
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},
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start: function() {
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$('#'+me.options.file_id).prop('disabled', true);
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}
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});
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this.element
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.addClass('itop-dashboard_upload_dlg')
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.dialog({
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modal: true,
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width: 500,
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height: 'auto',
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title: this.options.title,
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close: function() { me._onClose(); },
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buttons: oButtons
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});
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},
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// called when created, and later when changing options
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_refresh: function()
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{
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},
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// events bound via _bind are removed automatically
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// revert other modifications here
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_destroy: function()
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{
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this.element
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.removeClass('itop-dashboard_upload_dlg');
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},
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// _setOptions is called with a hash of all options that are changing
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_setOptions: function()
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{
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// in 1.9 would use _superApply
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this._superApply(arguments);
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this._refresh();
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},
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// _setOption is called for each individual option that is changing
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_setOption: function( key, value )
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{
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// in 1.9 would use _super
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this._superApply(arguments);
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},
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_onClose: function()
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{
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this.element.remove();
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}
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});
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});
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