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https://github.com/Alfresco/alfresco-community-repo.git
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838e7d5381
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5282 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
243 lines
8.5 KiB
JavaScript
243 lines
8.5 KiB
JavaScript
/*
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Copyright (c) 2004-2006, The Dojo Foundation
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All Rights Reserved.
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Licensed under the Academic Free License version 2.1 or above OR the
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modified BSD license. For more information on Dojo licensing, see:
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http://dojotoolkit.org/community/licensing.shtml
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*/
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dojo.provide("dojo.widget.DropdownTimePicker");
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dojo.require("dojo.widget.*");
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dojo.require("dojo.widget.DropdownContainer");
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dojo.require("dojo.widget.TimePicker");
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dojo.require("dojo.event.*");
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dojo.require("dojo.html.*");
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dojo.require("dojo.date.format");
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dojo.require("dojo.date.serialize");
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dojo.require("dojo.i18n.common");
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dojo.requireLocalization("dojo.widget", "DropdownTimePicker", null, "ROOT");
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dojo.widget.defineWidget(
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"dojo.widget.DropdownTimePicker",
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dojo.widget.DropdownContainer,
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{
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/*
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summary:
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A form input for entering times with a pop-up dojo.widget.TimePicker to aid in selection
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description:
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This is TimePicker in a DropdownContainer, it supports all features of TimeePicker.
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It is possible to customize the user-visible formatting with either the formatLength or
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displayFormat attributes. The value sent to the server is typically a locale-independent
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value in a hidden field as defined by the name attribute. RFC3339 representation is used
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by default, but other options are available with saveFormat.
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usage:
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var dtp = dojo.widget.createWidget("DropdownTimePicker", {},
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dojo.byId("DropdownTimePickerNode"));
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<input dojoType="DropdownTimePicker">
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*/
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// iconURL: URL
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// path of icon for button to display time picker widget
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iconURL: dojo.uri.dojoUri("src/widget/templates/images/timeIcon.gif"),
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// formatLength: String
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// Type of formatting used for visual display, appropriate to locale (choice of long, short, medium or full)
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// See dojo.date.format for details.
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formatLength: "short",
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// displayFormat: String
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// A pattern used for the visual display of the formatted date.
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// Setting this overrides the default locale-specific settings as well as the formatLength
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// attribute. See dojo.date.format for a reference which defines the formatting patterns.
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displayFormat: "",
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timeFormat: "", // deprecated, will be removed for 0.5
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//FIXME: need saveFormat attribute support
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// saveFormat: String
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// Formatting scheme used when submitting the form element. This formatting is used in a hidden
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// field (name) intended for server use, and is therefore typically locale-independent.
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// By default, uses rfc3339 style date formatting (rfc)
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// Use a pattern string like displayFormat or one of the following:
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// rfc|iso|posix|unix
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saveFormat: "",
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// value: String|Date
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// form value property in rfc3339 format. ex: 12:00
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value: "",
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// name: String
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// name of the form element, used to create a hidden field by this name for form element submission.
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name: "",
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postMixInProperties: function() {
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// summary: see dojo.widget.DomWidget
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dojo.widget.DropdownTimePicker.superclass.postMixInProperties.apply(this, arguments);
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var messages = dojo.i18n.getLocalization("dojo.widget", "DropdownTimePicker", this.lang);
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this.iconAlt = messages.selectTime;
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//FIXME: should this be if/else/else?
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if(typeof(this.value)=='string'&&this.value.toLowerCase()=='today'){
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this.value = new Date();
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}
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if(this.value && isNaN(this.value)){
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var orig = this.value;
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this.value = dojo.date.fromRfc3339(this.value);
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if(!this.value){
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var d = dojo.date.format(new Date(), { selector: "dateOnly", datePattern: "yyyy-MM-dd" });
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var c = orig.split(":");
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for(var i = 0; i < c.length; ++i){
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if(c[i].length == 1) c[i] = "0" + c[i];
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}
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orig = c.join(":");
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this.value = dojo.date.fromRfc3339(d + "T" + orig);
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dojo.deprecated("dojo.widget.DropdownTimePicker", "time attributes must be passed in Rfc3339 format", "0.5");
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}
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}
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if(this.value && !isNaN(this.value)){
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this.value = new Date(this.value);
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}
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},
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fillInTemplate: function(){
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// summary: see dojo.widget.DomWidget
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dojo.widget.DropdownTimePicker.superclass.fillInTemplate.apply(this, arguments);
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var value = "";
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if(this.value instanceof Date) {
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value = this.value;
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} else if(this.value) {
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var orig = this.value;
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var d = dojo.date.format(new Date(), { selector: "dateOnly", datePattern: "yyyy-MM-dd" });
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var c = orig.split(":");
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for(var i = 0; i < c.length; ++i){
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if(c[i].length == 1) c[i] = "0" + c[i];
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}
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orig = c.join(":");
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value = dojo.date.fromRfc3339(d + "T" + orig);
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}
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var tpArgs = { widgetContainerId: this.widgetId, lang: this.lang, value: value };
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this.timePicker = dojo.widget.createWidget("TimePicker", tpArgs, this.containerNode, "child");
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dojo.event.connect(this.timePicker, "onValueChanged", this, "_updateText");
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if(this.value){
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this._updateText();
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}
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this.containerNode.style.zIndex = this.zIndex;
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this.containerNode.explodeClassName = "timeContainer";
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this.valueNode.name = this.name;
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},
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getValue: function(){
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// summary: return current time in time-only portion of RFC 3339 format
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return this.valueNode.value; /*String*/
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},
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getTime: function(){
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// summary: return current time as a Date object
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return this.timePicker.storedTime; /*Date*/
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},
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setValue: function(/*Date|String*/rfcDate){
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//summary: set the current time from RFC 3339 formatted string or a date object, synonymous with setTime
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this.setTime(rfcDate);
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},
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setTime: function(/*Date|String*/dateObj){
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// summary: set the current time and update the UI
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var value = "";
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if(dateObj instanceof Date) {
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value = dateObj;
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} else if(this.value) {
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var orig = this.value;
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var d = dojo.date.format(new Date(), { selector: "dateOnly", datePattern: "yyyy-MM-dd" });
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var c = orig.split(":");
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for(var i = 0; i < c.length; ++i){
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if(c[i].length == 1) c[i] = "0" + c[i];
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}
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orig = c.join(":");
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value = dojo.date.fromRfc3339(d + "T" + orig);
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}
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this.timePicker.setTime(value);
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this._syncValueNode();
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},
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_updateText: function(){
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// summary: updates the <input> field according to the current value (ie, displays the formatted date)
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if(this.timePicker.selectedTime.anyTime){
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this.inputNode.value = "";
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}else if(this.timeFormat){
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dojo.deprecated("dojo.widget.DropdownTimePicker",
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"Must use displayFormat attribute instead of timeFormat. See dojo.date.format for specification.", "0.5");
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this.inputNode.value = dojo.date.strftime(this.timePicker.time, this.timeFormat, this.lang);
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}else{
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this.inputNode.value = dojo.date.format(this.timePicker.time,
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{formatLength:this.formatLength, timePattern:this.displayFormat, selector:'timeOnly', locale:this.lang});
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}
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this._syncValueNode();
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this.onValueChanged(this.getTime());
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this.hideContainer();
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},
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onValueChanged: function(/*Date*/dateObj){
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// summary: triggered when this.value is changed
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},
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onInputChange: function(){
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// summary: callback when user manually types a time into the <input> field
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if(this.dateFormat){
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dojo.deprecated("dojo.widget.DropdownTimePicker",
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"Cannot parse user input. Must use displayFormat attribute instead of dateFormat. See dojo.date.format for specification.", "0.5");
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}else{
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var input = dojo.string.trim(this.inputNode.value);
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if(input){
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var inputTime = dojo.date.parse(input,
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{formatLength:this.formatLength, timePattern:this.displayFormat, selector:'timeOnly', locale:this.lang});
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if(inputTime){
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this.setTime(inputTime);
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}
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} else {
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this.valueNode.value = input;
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}
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}
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// If the time entered didn't parse, reset to the old time. KISS, for now.
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//TODO: usability? should we provide more feedback somehow? an error notice?
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// seems redundant to do this if the parse failed, but at least until we have validation,
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// this will fix up the display of entries like 01/32/2006
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if(input){ this._updateText(); }
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},
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_syncValueNode: function(){
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var time = this.timePicker.time;
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var value;
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switch(this.saveFormat.toLowerCase()){
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case "rfc": case "iso": case "":
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value = dojo.date.toRfc3339(time, 'timeOnly');
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break;
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case "posix": case "unix":
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value = Number(time);
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break;
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default:
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value = dojo.date.format(time, {datePattern:this.saveFormat, selector:'timeOnly', locale:this.lang});
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}
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this.valueNode.value = value;
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},
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destroy: function(/*Boolean*/finalize){
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this.timePicker.destroy(finalize);
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dojo.widget.DropdownTimePicker.superclass.destroy.apply(this, arguments);
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}
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}
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);
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