[256] | 1 | define([ |
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| 2 | "dojo/_base/array", // array.forEach |
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| 3 | "dojo/_base/declare", // declare |
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| 4 | "dojo/dom-attr", // domAttr.set domAttr.get |
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| 5 | "dojo/dom-class", // domClass.add domClass.remove domClass.toggle |
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| 6 | "dojo/dom-construct", // domConstruct.create domConstruct.destroy |
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| 7 | "dojo/dom-style", // domStyle.getComputedStyle domStyle.set domStyle.get |
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| 8 | "dojo/_base/event", // event.stop |
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| 9 | "dojo/i18n", // i18n.getLocalization |
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| 10 | "dojo/_base/kernel", // kernel.deprecated |
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| 11 | "dojo/keys", // keys.ENTER keys.ESCAPE |
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| 12 | "dojo/_base/lang", // lang.getObject |
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| 13 | "dojo/_base/sniff", // has("ie") |
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| 14 | "./focus", |
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| 15 | "./_Widget", |
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| 16 | "./_TemplatedMixin", |
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| 17 | "./_WidgetsInTemplateMixin", |
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| 18 | "./_Container", |
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| 19 | "./form/Button", |
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| 20 | "./form/_TextBoxMixin", |
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| 21 | "./form/TextBox", |
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| 22 | "dojo/text!./templates/InlineEditBox.html", |
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| 23 | "dojo/i18n!./nls/common" |
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| 24 | ], function(array, declare, domAttr, domClass, domConstruct, domStyle, event, i18n, kernel, keys, lang, has, |
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| 25 | fm, _Widget, _TemplatedMixin, _WidgetsInTemplateMixin, _Container, Button, _TextBoxMixin, TextBox, template){ |
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| 26 | |
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| 27 | /*===== |
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| 28 | var _Widget = dijit._Widget; |
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| 29 | var _TemplatedMixin = dijit._TemplatedMixin; |
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| 30 | var _WidgetsInTemplateMixin = dijit._WidgetsInTemplateMixin; |
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| 31 | var _Container = dijit._Container; |
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| 32 | var Button = dijit.form.Button; |
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| 33 | var TextBox = dijit.form.TextBox; |
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| 34 | =====*/ |
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| 35 | |
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| 36 | // module: |
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| 37 | // dijit/InlineEditBox |
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| 38 | // summary: |
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| 39 | // An element with in-line edit capabilities |
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| 40 | |
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| 41 | var InlineEditor = declare("dijit._InlineEditor", [_Widget, _TemplatedMixin, _WidgetsInTemplateMixin], { |
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| 42 | // summary: |
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| 43 | // Internal widget used by InlineEditBox, displayed when in editing mode |
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| 44 | // to display the editor and maybe save/cancel buttons. Calling code should |
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| 45 | // connect to save/cancel methods to detect when editing is finished |
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| 46 | // |
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| 47 | // Has mainly the same parameters as InlineEditBox, plus these values: |
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| 48 | // |
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| 49 | // style: Object |
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| 50 | // Set of CSS attributes of display node, to replicate in editor |
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| 51 | // |
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| 52 | // value: String |
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| 53 | // Value as an HTML string or plain text string, depending on renderAsHTML flag |
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| 54 | |
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| 55 | templateString: template, |
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| 56 | |
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| 57 | postMixInProperties: function(){ |
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| 58 | this.inherited(arguments); |
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| 59 | this.messages = i18n.getLocalization("dijit", "common", this.lang); |
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| 60 | array.forEach(["buttonSave", "buttonCancel"], function(prop){ |
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| 61 | if(!this[prop]){ this[prop] = this.messages[prop]; } |
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| 62 | }, this); |
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| 63 | }, |
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| 64 | |
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| 65 | buildRendering: function(){ |
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| 66 | this.inherited(arguments); |
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| 67 | |
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| 68 | // Create edit widget in place in the template |
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| 69 | var cls = typeof this.editor == "string" ? lang.getObject(this.editor) : this.editor; |
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| 70 | |
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| 71 | // Copy the style from the source |
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| 72 | // Don't copy ALL properties though, just the necessary/applicable ones. |
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| 73 | // wrapperStyle/destStyle code is to workaround IE bug where getComputedStyle().fontSize |
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| 74 | // is a relative value like 200%, rather than an absolute value like 24px, and |
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| 75 | // the 200% can refer *either* to a setting on the node or it's ancestor (see #11175) |
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| 76 | var srcStyle = this.sourceStyle, |
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| 77 | editStyle = "line-height:" + srcStyle.lineHeight + ";", |
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| 78 | destStyle = domStyle.getComputedStyle(this.domNode); |
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| 79 | array.forEach(["Weight","Family","Size","Style"], function(prop){ |
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| 80 | var textStyle = srcStyle["font"+prop], |
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| 81 | wrapperStyle = destStyle["font"+prop]; |
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| 82 | if(wrapperStyle != textStyle){ |
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| 83 | editStyle += "font-"+prop+":"+srcStyle["font"+prop]+";"; |
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| 84 | } |
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| 85 | }, this); |
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| 86 | array.forEach(["marginTop","marginBottom","marginLeft", "marginRight"], function(prop){ |
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| 87 | this.domNode.style[prop] = srcStyle[prop]; |
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| 88 | }, this); |
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| 89 | var width = this.inlineEditBox.width; |
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| 90 | if(width == "100%"){ |
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| 91 | // block mode |
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| 92 | editStyle += "width:100%;"; |
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| 93 | this.domNode.style.display = "block"; |
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| 94 | }else{ |
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| 95 | // inline-block mode |
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| 96 | editStyle += "width:" + (width + (Number(width) == width ? "px" : "")) + ";"; |
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| 97 | } |
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| 98 | var editorParams = lang.delegate(this.inlineEditBox.editorParams, { |
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| 99 | style: editStyle, |
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| 100 | dir: this.dir, |
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| 101 | lang: this.lang, |
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| 102 | textDir: this.textDir |
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| 103 | }); |
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| 104 | editorParams[ "displayedValue" in cls.prototype ? "displayedValue" : "value"] = this.value; |
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| 105 | this.editWidget = new cls(editorParams, this.editorPlaceholder); |
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| 106 | |
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| 107 | if(this.inlineEditBox.autoSave){ |
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| 108 | // Remove the save/cancel buttons since saving is done by simply tabbing away or |
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| 109 | // selecting a value from the drop down list |
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| 110 | domConstruct.destroy(this.buttonContainer); |
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| 111 | } |
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| 112 | }, |
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| 113 | |
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| 114 | postCreate: function(){ |
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| 115 | this.inherited(arguments); |
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| 116 | |
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| 117 | var ew = this.editWidget; |
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| 118 | |
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| 119 | if(this.inlineEditBox.autoSave){ |
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| 120 | // Selecting a value from a drop down list causes an onChange event and then we save |
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| 121 | this.connect(ew, "onChange", "_onChange"); |
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| 122 | |
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| 123 | // ESC and TAB should cancel and save. Note that edit widgets do a stopEvent() on ESC key (to |
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| 124 | // prevent Dialog from closing when the user just wants to revert the value in the edit widget), |
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| 125 | // so this is the only way we can see the key press event. |
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| 126 | this.connect(ew, "onKeyPress", "_onKeyPress"); |
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| 127 | }else{ |
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| 128 | // If possible, enable/disable save button based on whether the user has changed the value |
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| 129 | if("intermediateChanges" in ew){ |
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| 130 | ew.set("intermediateChanges", true); |
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| 131 | this.connect(ew, "onChange", "_onIntermediateChange"); |
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| 132 | this.saveButton.set("disabled", true); |
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| 133 | } |
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| 134 | } |
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| 135 | }, |
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| 136 | |
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| 137 | _onIntermediateChange: function(/*===== val =====*/){ |
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| 138 | // summary: |
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| 139 | // Called for editor widgets that support the intermediateChanges=true flag as a way |
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| 140 | // to detect when to enable/disabled the save button |
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| 141 | this.saveButton.set("disabled", (this.getValue() == this._resetValue) || !this.enableSave()); |
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| 142 | }, |
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| 143 | |
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| 144 | destroy: function(){ |
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| 145 | this.editWidget.destroy(true); // let the parent wrapper widget clean up the DOM |
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| 146 | this.inherited(arguments); |
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| 147 | }, |
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| 148 | |
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| 149 | getValue: function(){ |
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| 150 | // summary: |
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| 151 | // Return the [display] value of the edit widget |
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| 152 | var ew = this.editWidget; |
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| 153 | return String(ew.get("displayedValue" in ew ? "displayedValue" : "value")); |
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| 154 | }, |
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| 155 | |
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| 156 | _onKeyPress: function(e){ |
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| 157 | // summary: |
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| 158 | // Handler for keypress in the edit box in autoSave mode. |
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| 159 | // description: |
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| 160 | // For autoSave widgets, if Esc/Enter, call cancel/save. |
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| 161 | // tags: |
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| 162 | // private |
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| 163 | |
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| 164 | if(this.inlineEditBox.autoSave && this.inlineEditBox.editing){ |
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| 165 | if(e.altKey || e.ctrlKey){ return; } |
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| 166 | // If Enter/Esc pressed, treat as save/cancel. |
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| 167 | if(e.charOrCode == keys.ESCAPE){ |
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| 168 | event.stop(e); |
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| 169 | this.cancel(true); // sets editing=false which short-circuits _onBlur processing |
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| 170 | }else if(e.charOrCode == keys.ENTER && e.target.tagName == "INPUT"){ |
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| 171 | event.stop(e); |
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| 172 | this._onChange(); // fire _onBlur and then save |
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| 173 | } |
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| 174 | |
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| 175 | // _onBlur will handle TAB automatically by allowing |
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| 176 | // the TAB to change focus before we mess with the DOM: #6227 |
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| 177 | // Expounding by request: |
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| 178 | // The current focus is on the edit widget input field. |
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| 179 | // save() will hide and destroy this widget. |
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| 180 | // We want the focus to jump from the currently hidden |
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| 181 | // displayNode, but since it's hidden, it's impossible to |
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| 182 | // unhide it, focus it, and then have the browser focus |
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| 183 | // away from it to the next focusable element since each |
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| 184 | // of these events is asynchronous and the focus-to-next-element |
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| 185 | // is already queued. |
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| 186 | // So we allow the browser time to unqueue the move-focus event |
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| 187 | // before we do all the hide/show stuff. |
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| 188 | } |
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| 189 | }, |
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| 190 | |
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| 191 | _onBlur: function(){ |
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| 192 | // summary: |
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| 193 | // Called when focus moves outside the editor |
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| 194 | // tags: |
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| 195 | // private |
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| 196 | |
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| 197 | this.inherited(arguments); |
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| 198 | if(this.inlineEditBox.autoSave && this.inlineEditBox.editing){ |
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| 199 | if(this.getValue() == this._resetValue){ |
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| 200 | this.cancel(false); |
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| 201 | }else if(this.enableSave()){ |
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| 202 | this.save(false); |
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| 203 | } |
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| 204 | } |
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| 205 | }, |
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| 206 | |
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| 207 | _onChange: function(){ |
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| 208 | // summary: |
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| 209 | // Called when the underlying widget fires an onChange event, |
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| 210 | // such as when the user selects a value from the drop down list of a ComboBox, |
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| 211 | // which means that the user has finished entering the value and we should save. |
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| 212 | // tags: |
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| 213 | // private |
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| 214 | |
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| 215 | if(this.inlineEditBox.autoSave && this.inlineEditBox.editing && this.enableSave()){ |
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| 216 | fm.focus(this.inlineEditBox.displayNode); // fires _onBlur which will save the formatted value |
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| 217 | } |
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| 218 | }, |
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| 219 | |
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| 220 | enableSave: function(){ |
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| 221 | // summary: |
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| 222 | // User overridable function returning a Boolean to indicate |
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| 223 | // if the Save button should be enabled or not - usually due to invalid conditions |
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| 224 | // tags: |
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| 225 | // extension |
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| 226 | return ( |
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| 227 | this.editWidget.isValid |
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| 228 | ? this.editWidget.isValid() |
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| 229 | : true |
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| 230 | ); |
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| 231 | }, |
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| 232 | |
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| 233 | focus: function(){ |
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| 234 | // summary: |
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| 235 | // Focus the edit widget. |
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| 236 | // tags: |
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| 237 | // protected |
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| 238 | |
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| 239 | this.editWidget.focus(); |
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| 240 | setTimeout(lang.hitch(this, function(){ |
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| 241 | if(this.editWidget.focusNode && this.editWidget.focusNode.tagName == "INPUT"){ |
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| 242 | _TextBoxMixin.selectInputText(this.editWidget.focusNode); |
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| 243 | } |
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| 244 | }), 0); |
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| 245 | } |
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| 246 | }); |
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| 247 | |
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| 248 | |
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| 249 | var InlineEditBox = declare("dijit.InlineEditBox", _Widget, { |
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| 250 | // summary: |
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| 251 | // An element with in-line edit capabilities |
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| 252 | // |
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| 253 | // description: |
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| 254 | // Behavior for an existing node (`<p>`, `<div>`, `<span>`, etc.) so that |
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| 255 | // when you click it, an editor shows up in place of the original |
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| 256 | // text. Optionally, Save and Cancel button are displayed below the edit widget. |
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| 257 | // When Save is clicked, the text is pulled from the edit |
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| 258 | // widget and redisplayed and the edit widget is again hidden. |
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| 259 | // By default a plain Textarea widget is used as the editor (or for |
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| 260 | // inline values a TextBox), but you can specify an editor such as |
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| 261 | // dijit.Editor (for editing HTML) or a Slider (for adjusting a number). |
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| 262 | // An edit widget must support the following API to be used: |
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| 263 | // - displayedValue or value as initialization parameter, |
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| 264 | // and available through set('displayedValue') / set('value') |
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| 265 | // - void focus() |
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| 266 | // - DOM-node focusNode = node containing editable text |
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| 267 | |
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| 268 | // editing: [readonly] Boolean |
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| 269 | // Is the node currently in edit mode? |
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| 270 | editing: false, |
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| 271 | |
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| 272 | // autoSave: Boolean |
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| 273 | // Changing the value automatically saves it; don't have to push save button |
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| 274 | // (and save button isn't even displayed) |
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| 275 | autoSave: true, |
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| 276 | |
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| 277 | // buttonSave: String |
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| 278 | // Save button label |
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| 279 | buttonSave: "", |
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| 280 | |
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| 281 | // buttonCancel: String |
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| 282 | // Cancel button label |
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| 283 | buttonCancel: "", |
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| 284 | |
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| 285 | // renderAsHtml: Boolean |
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| 286 | // Set this to true if the specified Editor's value should be interpreted as HTML |
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| 287 | // rather than plain text (ex: `dijit.Editor`) |
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| 288 | renderAsHtml: false, |
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| 289 | |
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| 290 | // editor: String|Function |
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| 291 | // Class name (or reference to the Class) for Editor widget |
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| 292 | editor: TextBox, |
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| 293 | |
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| 294 | // editorWrapper: String|Function |
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| 295 | // Class name (or reference to the Class) for widget that wraps the editor widget, displaying save/cancel |
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| 296 | // buttons. |
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| 297 | editorWrapper: InlineEditor, |
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| 298 | |
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| 299 | // editorParams: Object |
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| 300 | // Set of parameters for editor, like {required: true} |
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| 301 | editorParams: {}, |
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| 302 | |
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| 303 | // disabled: Boolean |
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| 304 | // If true, clicking the InlineEditBox to edit it will have no effect. |
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| 305 | disabled: false, |
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| 306 | |
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| 307 | onChange: function(/*===== value =====*/){ |
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| 308 | // summary: |
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| 309 | // Set this handler to be notified of changes to value. |
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| 310 | // tags: |
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| 311 | // callback |
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| 312 | }, |
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| 313 | |
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| 314 | onCancel: function(){ |
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| 315 | // summary: |
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| 316 | // Set this handler to be notified when editing is cancelled. |
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| 317 | // tags: |
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| 318 | // callback |
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| 319 | }, |
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| 320 | |
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| 321 | // width: String |
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| 322 | // Width of editor. By default it's width=100% (ie, block mode). |
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| 323 | width: "100%", |
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| 324 | |
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| 325 | // value: String |
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| 326 | // The display value of the widget in read-only mode |
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| 327 | value: "", |
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| 328 | |
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| 329 | // noValueIndicator: [const] String |
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| 330 | // The text that gets displayed when there is no value (so that the user has a place to click to edit) |
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| 331 | noValueIndicator: has("ie") <= 6 ? // font-family needed on IE6 but it messes up IE8 |
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| 332 | "<span style='font-family: wingdings; text-decoration: underline;'>    ✍    </span>" : |
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| 333 | "<span style='text-decoration: underline;'>    ✍    </span>", // //   == |
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| 334 | |
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| 335 | constructor: function(){ |
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| 336 | // summary: |
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| 337 | // Sets up private arrays etc. |
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| 338 | // tags: |
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| 339 | // private |
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| 340 | this.editorParams = {}; |
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| 341 | }, |
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| 342 | |
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| 343 | postMixInProperties: function(){ |
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| 344 | this.inherited(arguments); |
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| 345 | |
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| 346 | // save pointer to original source node, since Widget nulls-out srcNodeRef |
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| 347 | this.displayNode = this.srcNodeRef; |
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| 348 | |
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| 349 | // connect handlers to the display node |
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| 350 | var events = { |
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| 351 | ondijitclick: "_onClick", |
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| 352 | onmouseover: "_onMouseOver", |
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| 353 | onmouseout: "_onMouseOut", |
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| 354 | onfocus: "_onMouseOver", |
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| 355 | onblur: "_onMouseOut" |
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| 356 | }; |
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| 357 | for(var name in events){ |
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| 358 | this.connect(this.displayNode, name, events[name]); |
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| 359 | } |
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| 360 | this.displayNode.setAttribute("role", "button"); |
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| 361 | if(!this.displayNode.getAttribute("tabIndex")){ |
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| 362 | this.displayNode.setAttribute("tabIndex", 0); |
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| 363 | } |
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| 364 | |
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| 365 | if(!this.value && !("value" in this.params)){ // "" is a good value if specified directly so check params){ |
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| 366 | this.value = lang.trim(this.renderAsHtml ? this.displayNode.innerHTML : |
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| 367 | (this.displayNode.innerText||this.displayNode.textContent||"")); |
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| 368 | } |
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| 369 | if(!this.value){ |
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| 370 | this.displayNode.innerHTML = this.noValueIndicator; |
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| 371 | } |
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| 372 | |
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| 373 | domClass.add(this.displayNode, 'dijitInlineEditBoxDisplayMode'); |
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| 374 | }, |
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| 375 | |
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| 376 | setDisabled: function(/*Boolean*/ disabled){ |
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| 377 | // summary: |
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| 378 | // Deprecated. Use set('disabled', ...) instead. |
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| 379 | // tags: |
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| 380 | // deprecated |
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| 381 | kernel.deprecated("dijit.InlineEditBox.setDisabled() is deprecated. Use set('disabled', bool) instead.", "", "2.0"); |
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| 382 | this.set('disabled', disabled); |
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| 383 | }, |
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| 384 | |
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| 385 | _setDisabledAttr: function(/*Boolean*/ disabled){ |
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| 386 | // summary: |
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| 387 | // Hook to make set("disabled", ...) work. |
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| 388 | // Set disabled state of widget. |
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| 389 | this.domNode.setAttribute("aria-disabled", disabled); |
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| 390 | if(disabled){ |
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| 391 | this.displayNode.removeAttribute("tabIndex"); |
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| 392 | }else{ |
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| 393 | this.displayNode.setAttribute("tabIndex", 0); |
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| 394 | } |
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| 395 | domClass.toggle(this.displayNode, "dijitInlineEditBoxDisplayModeDisabled", disabled); |
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| 396 | this._set("disabled", disabled); |
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| 397 | }, |
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| 398 | |
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| 399 | _onMouseOver: function(){ |
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| 400 | // summary: |
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| 401 | // Handler for onmouseover and onfocus event. |
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| 402 | // tags: |
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| 403 | // private |
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| 404 | if(!this.disabled){ |
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| 405 | domClass.add(this.displayNode, "dijitInlineEditBoxDisplayModeHover"); |
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| 406 | } |
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| 407 | }, |
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| 408 | |
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| 409 | _onMouseOut: function(){ |
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| 410 | // summary: |
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| 411 | // Handler for onmouseout and onblur event. |
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| 412 | // tags: |
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| 413 | // private |
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| 414 | domClass.remove(this.displayNode, "dijitInlineEditBoxDisplayModeHover"); |
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| 415 | }, |
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| 416 | |
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| 417 | _onClick: function(/*Event*/ e){ |
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| 418 | // summary: |
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| 419 | // Handler for onclick event. |
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| 420 | // tags: |
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| 421 | // private |
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| 422 | if(this.disabled){ return; } |
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| 423 | if(e){ event.stop(e); } |
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| 424 | this._onMouseOut(); |
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| 425 | |
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| 426 | // Since FF gets upset if you move a node while in an event handler for that node... |
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| 427 | setTimeout(lang.hitch(this, "edit"), 0); |
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| 428 | }, |
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| 429 | |
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| 430 | edit: function(){ |
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| 431 | // summary: |
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| 432 | // Display the editor widget in place of the original (read only) markup. |
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| 433 | // tags: |
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| 434 | // private |
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| 435 | |
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| 436 | if(this.disabled || this.editing){ return; } |
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| 437 | this._set('editing', true); |
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| 438 | |
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| 439 | // save some display node values that can be restored later |
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| 440 | this._savedPosition = domStyle.get(this.displayNode, "position") || "static"; |
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| 441 | this._savedOpacity = domStyle.get(this.displayNode, "opacity") || "1"; |
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| 442 | this._savedTabIndex = domAttr.get(this.displayNode, "tabIndex") || "0"; |
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| 443 | |
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| 444 | if(this.wrapperWidget){ |
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| 445 | var ew = this.wrapperWidget.editWidget; |
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| 446 | ew.set("displayedValue" in ew ? "displayedValue" : "value", this.value); |
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| 447 | }else{ |
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| 448 | // Placeholder for edit widget |
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| 449 | // Put place holder (and eventually editWidget) before the display node so that it's positioned correctly |
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| 450 | // when Calendar dropdown appears, which happens automatically on focus. |
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| 451 | var placeholder = domConstruct.create("span", null, this.domNode, "before"); |
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| 452 | |
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| 453 | // Create the editor wrapper (the thing that holds the editor widget and the save/cancel buttons) |
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| 454 | var ewc = typeof this.editorWrapper == "string" ? lang.getObject(this.editorWrapper) : this.editorWrapper; |
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| 455 | this.wrapperWidget = new ewc({ |
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| 456 | value: this.value, |
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| 457 | buttonSave: this.buttonSave, |
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| 458 | buttonCancel: this.buttonCancel, |
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| 459 | dir: this.dir, |
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| 460 | lang: this.lang, |
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| 461 | tabIndex: this._savedTabIndex, |
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| 462 | editor: this.editor, |
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| 463 | inlineEditBox: this, |
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| 464 | sourceStyle: domStyle.getComputedStyle(this.displayNode), |
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| 465 | save: lang.hitch(this, "save"), |
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| 466 | cancel: lang.hitch(this, "cancel"), |
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| 467 | textDir: this.textDir |
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| 468 | }, placeholder); |
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| 469 | if(!this._started){ |
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| 470 | this.startup(); |
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| 471 | } |
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| 472 | } |
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| 473 | var ww = this.wrapperWidget; |
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| 474 | |
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| 475 | // to avoid screen jitter, we first create the editor with position:absolute, visibility:hidden, |
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| 476 | // and then when it's finished rendering, we switch from display mode to editor |
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| 477 | // position:absolute releases screen space allocated to the display node |
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| 478 | // opacity:0 is the same as visibility:hidden but is still focusable |
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| 479 | // visiblity:hidden removes focus outline |
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| 480 | |
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| 481 | domStyle.set(this.displayNode, { position: "absolute", opacity: "0" }); // makes display node invisible, display style used for focus-ability |
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| 482 | domStyle.set(ww.domNode, { position: this._savedPosition, visibility: "visible", opacity: "1" }); |
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| 483 | domAttr.set(this.displayNode, "tabIndex", "-1"); // needed by WebKit for TAB from editor to skip displayNode |
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| 484 | |
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| 485 | // Replace the display widget with edit widget, leaving them both displayed for a brief time so that |
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| 486 | // focus can be shifted without incident. (browser may needs some time to render the editor.) |
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| 487 | setTimeout(lang.hitch(ww, function(){ |
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| 488 | this.focus(); // both nodes are showing, so we can switch focus safely |
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| 489 | this._resetValue = this.getValue(); |
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| 490 | }), 0); |
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| 491 | }, |
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| 492 | |
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| 493 | _onBlur: function(){ |
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| 494 | // summary: |
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| 495 | // Called when focus moves outside the InlineEditBox. |
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| 496 | // Performs garbage collection. |
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| 497 | // tags: |
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| 498 | // private |
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| 499 | |
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| 500 | this.inherited(arguments); |
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| 501 | if(!this.editing){ |
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| 502 | /* causes IE focus problems, see TooltipDialog_a11y.html... |
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| 503 | setTimeout(lang.hitch(this, function(){ |
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| 504 | if(this.wrapperWidget){ |
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| 505 | this.wrapperWidget.destroy(); |
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| 506 | delete this.wrapperWidget; |
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| 507 | } |
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| 508 | }), 0); |
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| 509 | */ |
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| 510 | } |
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| 511 | }, |
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| 512 | |
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| 513 | destroy: function(){ |
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| 514 | if(this.wrapperWidget && !this.wrapperWidget._destroyed){ |
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| 515 | this.wrapperWidget.destroy(); |
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| 516 | delete this.wrapperWidget; |
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| 517 | } |
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| 518 | this.inherited(arguments); |
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| 519 | }, |
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| 520 | |
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| 521 | _showText: function(/*Boolean*/ focus){ |
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| 522 | // summary: |
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| 523 | // Revert to display mode, and optionally focus on display node |
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| 524 | // tags: |
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| 525 | // private |
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| 526 | |
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| 527 | var ww = this.wrapperWidget; |
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| 528 | domStyle.set(ww.domNode, { position: "absolute", visibility: "hidden", opacity: "0" }); // hide the editor from mouse/keyboard events |
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| 529 | domStyle.set(this.displayNode, { position: this._savedPosition, opacity: this._savedOpacity }); // make the original text visible |
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| 530 | domAttr.set(this.displayNode, "tabIndex", this._savedTabIndex); |
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| 531 | if(focus){ |
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| 532 | fm.focus(this.displayNode); |
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| 533 | } |
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| 534 | }, |
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| 535 | |
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| 536 | save: function(/*Boolean*/ focus){ |
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| 537 | // summary: |
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| 538 | // Save the contents of the editor and revert to display mode. |
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| 539 | // focus: Boolean |
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| 540 | // Focus on the display mode text |
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| 541 | // tags: |
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| 542 | // private |
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| 543 | |
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| 544 | if(this.disabled || !this.editing){ return; } |
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| 545 | this._set('editing', false); |
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| 546 | |
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| 547 | var ww = this.wrapperWidget; |
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| 548 | var value = ww.getValue(); |
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| 549 | this.set('value', value); // display changed, formatted value |
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| 550 | |
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| 551 | this._showText(focus); // set focus as needed |
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| 552 | }, |
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| 553 | |
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| 554 | setValue: function(/*String*/ val){ |
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| 555 | // summary: |
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| 556 | // Deprecated. Use set('value', ...) instead. |
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| 557 | // tags: |
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| 558 | // deprecated |
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| 559 | kernel.deprecated("dijit.InlineEditBox.setValue() is deprecated. Use set('value', ...) instead.", "", "2.0"); |
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| 560 | return this.set("value", val); |
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| 561 | }, |
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| 562 | |
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| 563 | _setValueAttr: function(/*String*/ val){ |
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| 564 | // summary: |
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| 565 | // Hook to make set("value", ...) work. |
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| 566 | // Inserts specified HTML value into this node, or an "input needed" character if node is blank. |
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| 567 | |
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| 568 | val = lang.trim(val); |
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| 569 | var renderVal = this.renderAsHtml ? val : val.replace(/&/gm, "&").replace(/</gm, "<").replace(/>/gm, ">").replace(/"/gm, """).replace(/\n/g, "<br>"); |
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| 570 | this.displayNode.innerHTML = renderVal || this.noValueIndicator; |
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| 571 | this._set("value", val); |
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| 572 | |
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| 573 | if(this._started){ |
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| 574 | // tell the world that we have changed |
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| 575 | setTimeout(lang.hitch(this, "onChange", val), 0); // setTimeout prevents browser freeze for long-running event handlers |
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| 576 | } |
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| 577 | // contextual (auto) text direction depends on the text value |
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| 578 | if(this.textDir == "auto"){ |
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| 579 | this.applyTextDir(this.displayNode, this.displayNode.innerText); |
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| 580 | } |
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| 581 | }, |
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| 582 | |
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| 583 | getValue: function(){ |
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| 584 | // summary: |
---|
| 585 | // Deprecated. Use get('value') instead. |
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| 586 | // tags: |
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| 587 | // deprecated |
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| 588 | kernel.deprecated("dijit.InlineEditBox.getValue() is deprecated. Use get('value') instead.", "", "2.0"); |
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| 589 | return this.get("value"); |
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| 590 | }, |
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| 591 | |
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| 592 | cancel: function(/*Boolean*/ focus){ |
---|
| 593 | // summary: |
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| 594 | // Revert to display mode, discarding any changes made in the editor |
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| 595 | // tags: |
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| 596 | // private |
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| 597 | |
---|
| 598 | if(this.disabled || !this.editing){ return; } |
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| 599 | this._set('editing', false); |
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| 600 | |
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| 601 | // tell the world that we have no changes |
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| 602 | setTimeout(lang.hitch(this, "onCancel"), 0); // setTimeout prevents browser freeze for long-running event handlers |
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| 603 | |
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| 604 | this._showText(focus); |
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| 605 | }, |
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| 606 | _setTextDirAttr: function(/*String*/ textDir){ |
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| 607 | // summary: |
---|
| 608 | // Setter for textDir. |
---|
| 609 | // description: |
---|
| 610 | // Users shouldn't call this function; they should be calling |
---|
| 611 | // set('textDir', value) |
---|
| 612 | // tags: |
---|
| 613 | // private |
---|
| 614 | if(!this._created || this.textDir != textDir){ |
---|
| 615 | this._set("textDir", textDir); |
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| 616 | this.applyTextDir(this.displayNode, this.displayNode.innerText); |
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| 617 | this.displayNode.align = this.dir == "rtl" ? "right" : "left"; //fix the text alignment |
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| 618 | } |
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| 619 | } |
---|
| 620 | }); |
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| 621 | |
---|
| 622 | InlineEditBox._InlineEditor = InlineEditor; // for monkey patching |
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| 623 | |
---|
| 624 | return InlineEditBox; |
---|
| 625 | }); |
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