| 1 | define([
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| 2 | 'dojo/_base/declare',
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| 3 | 'dojo/_base/fx',
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| 4 | 'dojo/_base/lang',
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| 5 | 'dojo/dom-class',
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| 6 | 'dojo/dom-geometry',
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| 7 | 'dojo/on',
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| 8 | 'dijit/_Container',
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| 9 | 'dijit/_TemplatedMixin',
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| 10 | 'dijit/_WidgetBase',
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| 11 | 'dijit/_WidgetsInTemplateMixin',
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| 12 | './content/ContentWidgetFactory',
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| 13 | 'dojo/text!./templates/QuestionEditorPreviewItem.html'
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| 14 | ], function(
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| 15 | declare,
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| 16 | fx,
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| 17 | lang,
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| 18 | domClass,
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| 19 | domGeom,
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| 20 | on,
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| 21 | _Container,
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| 22 | _TemplatedMixin,
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| 23 | _WidgetBase,
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| 24 | _WidgetsInTemplateMixin,
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| 25 | ContentWidgetFactory,
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| 26 | template
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| 27 | ){
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| 28 | return declare([_WidgetBase, _TemplatedMixin, _WidgetsInTemplateMixin, _Container], {
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| 29 | version: "full",
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| 30 | templateString: template,
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| 31 | baseClass: "surveyEditorPreviewItem",
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| 32 | previousContentHeight: 200,
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| 33 | item: null,
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| 34 | innerWidget: null,
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| 35 | foldDuration: [250, 250],
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| 36 | animation: null,
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| 37 | _editing: false,
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| 38 |
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| 39 | startup: function() {
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| 40 | if ( this._started ){ return; }
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| 41 | this.inherited(arguments);
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| 42 | this.foldButtonNode.onClick = lang.hitch(this, this.toggleFold);
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| 43 | this.removeButtonNode.onClick = lang.hitch(this, "onClose");
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| 44 | this.editButtonNode.onClick = lang.hitch(this, this.toggleEdit);
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| 45 | if (this.item) {
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| 46 | this._showViewWidget();
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| 47 | } else {
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| 48 | throw "No data supplied to create an innerWidget!";
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| 49 | }
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| 50 | },
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| 51 | _destroyInnerWidget: function() {
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| 52 | if ( this.innerWidget !== null ) {
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| 53 | this.innerWidget.destroyRecursive();
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| 54 | }
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| 55 | },
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| 56 | _showViewWidget: function() {
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| 57 | var factory = new ContentWidgetFactory();
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| 58 | this.innerWidget = factory.createViewWidget( this.item );
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| 59 | if ( this.innerWidget !== null ) {
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| 60 | this.innerWidget.placeAt(this.containerNode);
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| 61 | this.innerWidget.startup();
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| 62 | this.innerWidget.set('readOnly',true);
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| 63 | }
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| 64 | this.titleNode.innerHTML = this.item.type+" [preview]";
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| 65 | },
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| 66 | _showEditWidget: function() {
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| 67 | var factory = new ContentWidgetFactory();
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| 68 | this.innerWidget = factory.createEditWidget( this.item );
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| 69 | if ( this.innerWidget !== null ) {
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| 70 | this.innerWidget.placeAt(this.containerNode);
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| 71 | this.innerWidget.startup();
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| 72 | }
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| 73 | this.titleNode.innerHTML = this.item.type+" [editing]";
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| 74 | },
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| 75 | onClose: function() {},
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| 76 | _getValueAttr: function(value) {
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| 77 | return this.item;
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| 78 | },
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| 79 | _setValueAttr: function(value) {
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| 80 | this.item = value;
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| 81 | this._destroyInnerWidget();
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| 82 | if ( this._editing ) {
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| 83 | this._showEditWidget();
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| 84 | } else {
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| 85 | this._showViewWidget();
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| 86 | }
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| 87 | },
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| 88 | toggleEdit: function() {
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| 89 | if(this._editing) {
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| 90 | if ( this.innerWidget !== null ) {
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| 91 | this.item = this.innerWidget.get('value');
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| 92 | }
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| 93 | this._destroyInnerWidget();
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| 94 | this._showViewWidget();
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| 95 | this.editButtonNode.iconNode.className = this.editButtonNode.iconNode.className.replace("rftIconAccept", "rftIconEdit");
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| 96 | this.editButtonNode.set("label", "Edit");
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| 97 | } else {
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| 98 | this._destroyInnerWidget();
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| 99 | this._showEditWidget();
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| 100 | this.editButtonNode.iconNode.className = this.editButtonNode.iconNode.className.replace("rftIconEdit", "rftIconAccept");
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| 101 | this.editButtonNode.set("label", "Done");
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| 102 | }
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| 103 | this._editing = !this._editing;
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| 104 | },
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| 105 | toggleFold: function() {
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| 106 | if (!this.animation) {
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| 107 | if (!domClass.contains(this.domNode, "fold")) {
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| 108 | this.previousContentHeight = domGeom.getMarginBox(this.innerNode).h;
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| 109 | this.animation = fx.animateProperty({
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| 110 | node: this.innerNode,
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| 111 | duration: this.foldDuration[0],
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| 112 | properties: {
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| 113 | height: 1
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| 114 | },
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| 115 | onEnd: lang.hitch(this, function(){
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| 116 | domClass.add(this.domNode, "fold");
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| 117 | this.animation = null;
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| 118 | })
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| 119 | }).play();
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| 120 | this.foldButtonNode.iconNode.className = this.foldButtonNode.iconNode.className.replace("rftIconHalfArrowUp", "rftIconHalfArrowDown");
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| 121 | } else {
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| 122 | this.animation = fx.animateProperty({
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| 123 | node: this.innerNode,
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| 124 | duration: this.foldDuration[1],
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| 125 | properties: {
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| 126 | height: this.previousContentHeight
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| 127 | },
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| 128 | onEnd: lang.hitch(this, function(){
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| 129 | domClass.remove(this.domNode, "fold");
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| 130 | this.animation = null;
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| 131 | })
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| 132 | }).play();
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| 133 | this.foldButtonNode.iconNode.className = this.foldButtonNode.iconNode.className.replace("rftIconHalfArrowDown", "rftIconHalfArrowUp");
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| 134 | }
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| 135 | }
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| 136 | }
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| 137 |
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| 138 | });
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| 139 | });
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