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authormensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f>2008-11-14 15:39:19 +0000
committermensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f>2008-11-14 15:39:19 +0000
commit1c5685d68f1b73270fb814fe04cbb490eb90ba5f (patch)
tree3d3ada08a934b96fc31531f1327690d7edc6f766 /includes/js/dijit/form/_FormWidget.js
parent104d59099e048688c4dbac37d72137006e396558 (diff)
downloadsemanticscuttle-1c5685d68f1b73270fb814fe04cbb490eb90ba5f.tar.gz
semanticscuttle-1c5685d68f1b73270fb814fe04cbb490eb90ba5f.tar.bz2
Minor fix: Remove DOJO library (60Mo) replaced by link to Google CDN (online DOJO library)
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@159 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'includes/js/dijit/form/_FormWidget.js')
-rw-r--r--includes/js/dijit/form/_FormWidget.js340
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diff --git a/includes/js/dijit/form/_FormWidget.js b/includes/js/dijit/form/_FormWidget.js
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--- a/includes/js/dijit/form/_FormWidget.js
+++ /dev/null
@@ -1,340 +0,0 @@
-if(!dojo._hasResource["dijit.form._FormWidget"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dijit.form._FormWidget"] = true;
-dojo.provide("dijit.form._FormWidget");
-
-dojo.require("dijit._Widget");
-dojo.require("dijit._Templated");
-
-dojo.declare("dijit.form._FormWidget", [dijit._Widget, dijit._Templated],
-{
- /*
- Summary:
- _FormWidget's correspond to native HTML elements such as <checkbox> or <button>.
- Each _FormWidget represents a single HTML element.
-
- All these widgets should have these attributes just like native HTML input elements.
- You can set them during widget construction.
-
- They also share some common methods.
- */
-
- // baseClass: String
- // Root CSS class of the widget (ex: dijitTextBox), used to add CSS classes of widget
- // (ex: "dijitTextBox dijitTextBoxInvalid dijitTextBoxFocused dijitTextBoxInvalidFocused")
- // See _setStateClass().
- baseClass: "",
-
- // name: String
- // Name used when submitting form; same as "name" attribute or plain HTML elements
- name: "",
-
- // alt: String
- // Corresponds to the native HTML <input> element's attribute.
- alt: "",
-
- // value: String
- // Corresponds to the native HTML <input> element's attribute.
- value: "",
-
- // type: String
- // Corresponds to the native HTML <input> element's attribute.
- type: "text",
-
- // tabIndex: Integer
- // Order fields are traversed when user hits the tab key
- tabIndex: "0",
-
- // disabled: Boolean
- // Should this widget respond to user input?
- // In markup, this is specified as "disabled='disabled'", or just "disabled".
- disabled: false,
-
- // 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,
-
- // intermediateChanges: Boolean
- // Fires onChange for each value change or only on demand
- intermediateChanges: false,
-
- // These mixins assume that the focus node is an INPUT, as many but not all _FormWidgets are.
- // Don't attempt to mixin the 'type', 'name' attributes here programatically -- they must be declared
- // directly in the template as read by the parser in order to function. IE is known to specifically
- // require the 'name' attribute at element creation time.
- attributeMap: dojo.mixin(dojo.clone(dijit._Widget.prototype.attributeMap),
- {value:"focusNode", disabled:"focusNode", readOnly:"focusNode", id:"focusNode", tabIndex:"focusNode", alt:"focusNode"}),
-
- setAttribute: function(/*String*/ attr, /*anything*/ value){
- this.inherited(arguments);
- switch(attr){
- case "disabled":
- var tabIndexNode = this[this.attributeMap['tabIndex']||'domNode'];
- if(value){
- //reset those, because after the domNode is disabled, we can no longer receive
- //mouse related events, see #4200
- this._hovering = false;
- this._active = false;
- // remove the tabIndex, especially for FF
- tabIndexNode.removeAttribute('tabIndex');
- }else{
- tabIndexNode.setAttribute('tabIndex', this.tabIndex);
- }
- dijit.setWaiState(this[this.attributeMap['disabled']||'domNode'], "disabled", value);
- this._setStateClass();
- }
- },
-
- setDisabled: function(/*Boolean*/ disabled){
- // summary:
- // Set disabled state of widget (Deprecated).
- dojo.deprecated("setDisabled("+disabled+") is deprecated. Use setAttribute('disabled',"+disabled+") instead.", "", "2.0");
- this.setAttribute('disabled', disabled);
- },
-
-
- _onMouse : function(/*Event*/ event){
- // summary:
- // Sets _hovering, _active, and stateModifier properties depending on mouse state,
- // then calls setStateClass() to set appropriate CSS classes for this.domNode.
- //
- // To get a different CSS class for hover, send onmouseover and onmouseout events to this method.
- // To get a different CSS class while mouse button is depressed, send onmousedown to this method.
-
- var mouseNode = event.currentTarget;
- if(mouseNode && mouseNode.getAttribute){
- this.stateModifier = mouseNode.getAttribute("stateModifier") || "";
- }
-
- if(!this.disabled){
- switch(event.type){
- case "mouseenter":
- case "mouseover":
- this._hovering = true;
- this._active = this._mouseDown;
- break;
-
- case "mouseout":
- case "mouseleave":
- this._hovering = false;
- this._active = false;
- break;
-
- case "mousedown" :
- this._active = true;
- this._mouseDown = true;
- // set a global event to handle mouseup, so it fires properly
- // even if the cursor leaves the button
- var mouseUpConnector = this.connect(dojo.body(), "onmouseup", function(){
- this._active = false;
- this._mouseDown = false;
- this._setStateClass();
- this.disconnect(mouseUpConnector);
- });
- if(this.isFocusable()){ this.focus(); }
- break;
- }
- this._setStateClass();
- }
- },
-
- isFocusable: function(){
- return !this.disabled && !this.readOnly && this.focusNode && (dojo.style(this.domNode, "display") != "none");
- },
-
- focus: function(){
- setTimeout(dojo.hitch(this, dijit.focus, this.focusNode), 0); // cannot call focus() from an event handler directly
- },
-
- _setStateClass: function(){
- // summary
- // Update the visual state of the widget by setting the css classes on this.domNode
- // (or this.stateNode if defined) by combining this.baseClass with
- // various suffixes that represent the current widget state(s).
- //
- // In the case where a widget has multiple
- // states, it sets the class based on all possible
- // combinations. For example, an invalid form widget that is being hovered
- // will be "dijitInput dijitInputInvalid dijitInputHover dijitInputInvalidHover".
- //
- // For complex widgets with multiple regions, there can be various hover/active states,
- // such as "Hover" or "CloseButtonHover" (for tab buttons).
- // This is controlled by a stateModifier="CloseButton" attribute on the close button node.
- //
- // The widget may have one or more of the following states, determined
- // by this.state, this.checked, this.valid, and this.selected:
- // Error - ValidationTextBox sets this.state to "Error" if the current input value is invalid
- // Checked - ex: a checkmark or a ToggleButton in a checked state, will have this.checked==true
- // Selected - ex: currently selected tab will have this.selected==true
- //
- // In addition, it may have one or more of the following states,
- // based on this.disabled and flags set in _onMouse (this._active, this._hovering, this._focused):
- // Disabled - if the widget is disabled
- // Active - if the mouse (or space/enter key?) is being pressed down
- // Focused - if the widget has focus
- // Hover - if the mouse is over the widget
-
- // Get original (non state related, non baseClass related) class specified in template
- if(!("staticClass" in this)){
- this.staticClass = (this.stateNode||this.domNode).className;
- }
-
- // Compute new set of classes
- var classes = [ this.baseClass ];
-
- function multiply(modifier){
- classes=classes.concat(dojo.map(classes, function(c){ return c+modifier; }), "dijit"+modifier);
- }
-
- if(this.checked){
- multiply("Checked");
- }
- if(this.state){
- multiply(this.state);
- }
- if(this.selected){
- multiply("Selected");
- }
-
- if(this.disabled){
- multiply("Disabled");
- }else if(this.readOnly){
- multiply("ReadOnly");
- }else if(this._active){
- multiply(this.stateModifier+"Active");
- }else{
- if(this._focused){
- multiply("Focused");
- }
- if(this._hovering){
- multiply(this.stateModifier+"Hover");
- }
- }
-
- (this.stateNode || this.domNode).className = this.staticClass + " " + classes.join(" ");
- },
-
- onChange: function(newValue){
- // summary: callback when value is changed
- },
-
- _onChangeMonitor: 'value',
- _onChangeActive: false,
-
- _handleOnChange: function(/*anything*/ newValue, /*Boolean, optional*/ priorityChange){
- // summary: set the value of the widget.
- this._lastValue = newValue;
- if(this._lastValueReported == undefined && (priorityChange === null || !this._onChangeActive)){
- this._resetValue = this._lastValueReported = newValue;
- }
- if((this.intermediateChanges || priorityChange || priorityChange === undefined) &&
- ((newValue && newValue.toString)?newValue.toString():newValue) !== ((this._lastValueReported && this._lastValueReported.toString)?this._lastValueReported.toString():this._lastValueReported)){
- this._lastValueReported = newValue;
- if(this._onChangeActive){ this.onChange(newValue); }
- }
- },
-
- reset: function(){
- this._hasBeenBlurred = false;
- if(this.setValue && !this._getValueDeprecated){
- this.setValue(this._resetValue, true);
- }else if(this._onChangeMonitor){
- this.setAttribute(this._onChangeMonitor, (this._resetValue !== undefined && this._resetValue !== null)? this._resetValue : '');
- }
- },
-
- create: function(){
- this.inherited(arguments);
- this._onChangeActive = true;
- this._setStateClass();
- },
-
- destroy: function(){
- if(this._layoutHackHandle){
- clearTimeout(this._layoutHackHandle);
- }
- this.inherited(arguments);
- },
-
- setValue: function(/*String*/ value){
- dojo.deprecated("dijit.form._FormWidget:setValue("+value+") is deprecated. Use setAttribute('value',"+value+") instead.", "", "2.0");
- this.setAttribute('value', value);
- },
-
- _getValueDeprecated: true, // Form uses this, remove when getValue is removed
- getValue: function(){
- dojo.deprecated("dijit.form._FormWidget:getValue() is deprecated. Use widget.value instead.", "", "2.0");
- return this.value;
- },
-
- _layoutHack: function(){
- // summary: work around table sizing bugs on FF2 by forcing redraw
- if(dojo.isFF == 2){
- var node=this.domNode;
- var old = node.style.opacity;
- node.style.opacity = "0.999";
- this._layoutHackHandle = setTimeout(dojo.hitch(this, function(){
- this._layoutHackHandle = null;
- node.style.opacity = old;
- }), 0);
- }
- }
-});
-
-dojo.declare("dijit.form._FormValueWidget", dijit.form._FormWidget,
-{
- /*
- Summary:
- _FormValueWidget's correspond to native HTML elements such as <input> or <select> that have user changeable values.
- Each _ValueWidget represents a single input value, and has a (possibly hidden) <input> element,
- to which it serializes its input value, so that form submission (either normal submission or via FormBind?)
- works as expected.
- */
-
- attributeMap: dojo.mixin(dojo.clone(dijit.form._FormWidget.prototype.attributeMap),
- {value:""}),
-
- postCreate: function(){
- this.setValue(this.value, null);
- },
-
- setValue: function(/*anything*/ newValue, /*Boolean, optional*/ priorityChange){
- // summary: set the value of the widget.
- this.value = newValue;
- this._handleOnChange(newValue, priorityChange);
- },
-
- _getValueDeprecated: false, // remove when _FormWidget:getValue is removed
- getValue: function(){
- // summary: get the value of the widget.
- return this._lastValue;
- },
-
- undo: function(){
- // summary: restore the value to the last value passed to onChange
- this.setValue(this._lastValueReported, false);
- },
-
- _valueChanged: function(){
- var v = this.getValue();
- var lv = this._lastValueReported;
- // Equality comparison of objects such as dates are done by reference so
- // two distinct objects are != even if they have the same data. So use
- // toStrings in case the values are objects.
- return ((v !== null && (v !== undefined) && v.toString)?v.toString():'') !== ((lv !== null && (lv !== undefined) && lv.toString)?lv.toString():'');
- },
-
- _onKeyPress: function(e){
- if(e.keyCode == dojo.keys.ESCAPE && !e.shiftKey && !e.ctrlKey && !e.altKey){
- if(this._valueChanged()){
- this.undo();
- dojo.stopEvent(e);
- return false;
- }
- }
- return true;
- }
-});
-
-}