upgrade dojo to 1.8.3 (refs #570)

lib/dijit/form/_FormValueMixin.js.uncompressed.js

@@ -0,0 +1,89 @@
+define("dijit/form/_FormValueMixin", [
+	"dojo/_base/declare", // declare
+	"dojo/dom-attr", // domAttr.set
+	"dojo/keys", // keys.ESCAPE
+	"dojo/sniff", // has("ie"), has("quirks")
+	"./_FormWidgetMixin"
+], function(declare, domAttr, keys, has, _FormWidgetMixin){
+
+	// module:
+	//		dijit/form/_FormValueMixin
+
+	return declare("dijit.form._FormValueMixin", _FormWidgetMixin, {
+		// summary:
+		//		Mixin for widgets corresponding to native HTML elements such as `<input>` or `<select>`
+		//		that have user changeable values.
+		// description:
+		//		Each _FormValueMixin represents a single input value, and has a (possibly hidden) `<input>` element,
+		//		to which it serializes it's input value, so that form submission (either normal submission or via FormBind?)
+		//		works as expected.
+
+		// readOnly: Boolean
+		//		Should this widget respond to user input?
+		//		In markup, this is specified as "readOnly".
+		//		Similar to disabled except readOnly form values are submitted.
+		readOnly: false,
+
+		_setReadOnlyAttr: function(/*Boolean*/ value){
+			domAttr.set(this.focusNode, 'readOnly', value);
+			this._set("readOnly", value);
+		},
+
+		postCreate: function(){
+			this.inherited(arguments);
+
+			if(has("ie")){ // IE won't stop the event with keypress
+				this.connect(this.focusNode || this.domNode, "onkeydown", this._onKeyDown);
+			}
+			// Update our reset value if it hasn't yet been set (because this.set()
+			// is only called when there *is* a value)
+			if(this._resetValue === undefined){
+				this._lastValueReported = this._resetValue = this.value;
+			}
+		},
+
+		_setValueAttr: function(/*anything*/ newValue, /*Boolean?*/ priorityChange){
+			// summary:
+			//		Hook so set('value', value) works.
+			// description:
+			//		Sets the value of the widget.
+			//		If the value has changed, then fire onChange event, unless priorityChange
+			//		is specified as null (or false?)
+			this._handleOnChange(newValue, priorityChange);
+		},
+
+		_handleOnChange: function(/*anything*/ newValue, /*Boolean?*/ priorityChange){
+			// summary:
+			//		Called when the value of the widget has changed.  Saves the new value in this.value,
+			//		and calls onChange() if appropriate.   See _FormWidget._handleOnChange() for details.
+			this._set("value", newValue);
+			this.inherited(arguments);
+		},
+
+		undo: function(){
+			// summary:
+			//		Restore the value to the last value passed to onChange
+			this._setValueAttr(this._lastValueReported, false);
+		},
+
+		reset: function(){
+			// summary:
+			//		Reset the widget's value to what it was at initialization time
+			this._hasBeenBlurred = false;
+			this._setValueAttr(this._resetValue, true);
+		},
+
+		_onKeyDown: function(e){
+			if(e.keyCode == keys.ESCAPE && !(e.ctrlKey || e.altKey || e.metaKey)){
+				if(has("ie") < 9 || (has("ie") && has("quirks"))){
+					e.preventDefault(); // default behavior needs to be stopped here since keypress is too late
+					var node = e.srcElement,
+						te = node.ownerDocument.createEventObject();
+					te.keyCode = keys.ESCAPE;
+					te.shiftKey = e.shiftKey;
+					node.fireEvent('onkeypress', te);
+				}
+			}
+		}
+	});
+});