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authormensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f>2008-11-13 09:49:11 +0000
committermensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f>2008-11-13 09:49:11 +0000
commite44a7e37b6c7b5961adaffc62b9042b8d442938e (patch)
tree95b67c356e93163467db2451f2b8cce84ed5d582 /includes/js/dijit/form/_DateTimeTextBox.js
parenta62b9742ee5e28bcec6872d88f50f25b820914f6 (diff)
downloadsemanticscuttle-e44a7e37b6c7b5961adaffc62b9042b8d442938e.tar.gz
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New feature: basic Ajax suggestion for tags and implementation of Dojo toolkit
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@151 b3834d28-1941-0410-a4f8-b48e95affb8f
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+if(!dojo._hasResource["dijit.form._DateTimeTextBox"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dijit.form._DateTimeTextBox"] = true;
+dojo.provide("dijit.form._DateTimeTextBox");
+
+dojo.require("dojo.date");
+dojo.require("dojo.date.locale");
+dojo.require("dojo.date.stamp");
+dojo.require("dijit.form.ValidationTextBox");
+
+/*=====
+dojo.declare(
+ "dijit.form._DateTimeTextBox.__Constraints",
+ [dijit.form.RangeBoundTextBox.__Constraints, dojo.date.locale.__FormatOptions]
+);
+=====*/
+
+dojo.declare(
+ "dijit.form._DateTimeTextBox",
+ dijit.form.RangeBoundTextBox,
+ {
+ // summary:
+ // A validating, serializable, range-bound date or time text box.
+ //
+ // constraints: dijit.form._DateTimeTextBox.__Constraints
+
+ /*=====
+ constraints: {},
+ ======*/
+ regExpGen: dojo.date.locale.regexp,
+ compare: dojo.date.compare,
+ format: function(/*Date*/ value, /*dojo.date.locale.__FormatOptions*/ constraints){
+ // summary: formats the value as a Date, according to constraints
+ if(!value){ return ''; }
+ return dojo.date.locale.format(value, constraints);
+ },
+ parse: function(/*String*/ value, /*dojo.date.locale.__FormatOptions*/ constraints){
+ // summary: parses the value as a Date, according to constraints
+ return dojo.date.locale.parse(value, constraints) || undefined; /* can't return null to getValue since that's special */
+ },
+
+ serialize: dojo.date.stamp.toISOString,
+
+ // value: Date
+ // The value of this widget as a JavaScript Date object. Use `getValue`/`setValue` to manipulate.
+ // When passed to the parser in markup, must be specified according to `dojo.date.stamp.fromISOString`
+ value: new Date(""), // value.toString()="NaN"
+
+ // popupClass: String
+ // Name of the popup widget class used to select a date/time
+ popupClass: "", // default is no popup = text only
+ _selector: "",
+
+ postMixInProperties: function(){
+ //dijit.form.RangeBoundTextBox.prototype.postMixInProperties.apply(this, arguments);
+ this.inherited(arguments);
+ if(!this.value || this.value.toString() == dijit.form._DateTimeTextBox.prototype.value.toString()){
+ this.value = undefined;
+ }
+ var constraints = this.constraints;
+ constraints.selector = this._selector;
+ constraints.fullYear = true; // see #5465 - always format with 4-digit years
+ var fromISO = dojo.date.stamp.fromISOString;
+ if(typeof constraints.min == "string"){ constraints.min = fromISO(constraints.min); }
+ if(typeof constraints.max == "string"){ constraints.max = fromISO(constraints.max); }
+ },
+
+ _onFocus: function(/*Event*/ evt){
+ // summary: open the TimePicker popup
+ this._open();
+ },
+
+ setValue: function(/*Date*/ value, /*Boolean?*/ priorityChange, /*String?*/ formattedValue){
+ // summary:
+ // Sets the date on this textbox. Note that `value` must be a Javascript Date object.
+ this.inherited(arguments);
+ if(this._picker){
+ // #3948: fix blank date on popup only
+ if(!value){value=new Date();}
+ this._picker.setValue(value);
+ }
+ },
+
+ _open: function(){
+ // summary:
+ // opens the TimePicker, and sets the onValueSelected value
+
+ if(this.disabled || this.readOnly || !this.popupClass){return;}
+
+ var textBox = this;
+
+ if(!this._picker){
+ var PopupProto=dojo.getObject(this.popupClass, false);
+ this._picker = new PopupProto({
+ onValueSelected: function(value){
+
+ textBox.focus(); // focus the textbox before the popup closes to avoid reopening the popup
+ setTimeout(dojo.hitch(textBox, "_close"), 1); // allow focus time to take
+
+ // this will cause InlineEditBox and other handlers to do stuff so make sure it's last
+ dijit.form._DateTimeTextBox.superclass.setValue.call(textBox, value, true);
+ },
+ lang: textBox.lang,
+ constraints: textBox.constraints,
+ isDisabledDate: function(/*Date*/ date){
+ // summary:
+ // disables dates outside of the min/max of the _DateTimeTextBox
+ var compare = dojo.date.compare;
+ var constraints = textBox.constraints;
+ return constraints && (constraints.min && (compare(constraints.min, date, "date") > 0) ||
+ (constraints.max && compare(constraints.max, date, "date") < 0));
+ }
+ });
+ this._picker.setValue(this.getValue() || new Date());
+ }
+ if(!this._opened){
+ dijit.popup.open({
+ parent: this,
+ popup: this._picker,
+ around: this.domNode,
+ onCancel: dojo.hitch(this, this._close),
+ onClose: function(){ textBox._opened=false; }
+ });
+ this._opened=true;
+ }
+
+ dojo.marginBox(this._picker.domNode,{ w:this.domNode.offsetWidth });
+ },
+
+ _close: function(){
+ if(this._opened){
+ dijit.popup.close(this._picker);
+ this._opened=false;
+ }
+ },
+
+ _onBlur: function(){
+ // summary: called magically when focus has shifted away from this widget and it's dropdown
+ this._close();
+ if(this._picker){
+ // teardown so that constraints will be rebuilt next time (redundant reference: #6002)
+ this._picker.destroy();
+ delete this._picker;
+ }
+ this.inherited(arguments);
+ // don't focus on <input>. the user has explicitly focused on something else.
+ },
+
+ getDisplayedValue:function(){
+ return this.textbox.value;
+ },
+
+ setDisplayedValue:function(/*String*/ value, /*Boolean?*/ priorityChange){
+ this.setValue(this.parse(value, this.constraints), priorityChange, value);
+ },
+
+ destroy: function(){
+ if(this._picker){
+ this._picker.destroy();
+ delete this._picker;
+ }
+ this.inherited(arguments);
+ },
+
+ _onKeyPress: function(/*Event*/e){
+ if(dijit.form._DateTimeTextBox.superclass._onKeyPress.apply(this, arguments)){
+ if(this._opened && e.keyCode == dojo.keys.ESCAPE && !e.shiftKey && !e.ctrlKey && !e.altKey){
+ this._close();
+ dojo.stopEvent(e);
+ }
+ }
+ }
+ }
+);
+
+}