-/*
- Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
- Available via Academic Free License >= 2.1 OR the modified BSD license.
- see: http://dojotoolkit.org/license for details
-*/
-
-
-if(!dojo._hasResource["dijit._editor._Plugin"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dijit._editor._Plugin"] = true;
-dojo.provide("dijit._editor._Plugin");
-dojo.require("dijit._Widget");
-dojo.require("dijit.form.Button");
-
-
-dojo.declare("dijit._editor._Plugin", null, {
- // summary
- // Base class for a "plugin" to the editor, which is usually
- // a single button on the Toolbar and some associated code
-
- constructor: function(/*Object?*/args, /*DomNode?*/node){
- this.params = args || {};
- dojo.mixin(this, this.params);
- this._connects=[];
- this._attrPairNames = {};
- },
-
- // editor: [const] dijit.Editor
- // Points to the parent editor
- editor: null,
-
- // iconClassPrefix: [const] String
- // The CSS class name for the button node is formed from `iconClassPrefix` and `command`
- iconClassPrefix: "dijitEditorIcon",
-
- // button: dijit._Widget?
- // Pointer to `dijit.form.Button` or other widget (ex: `dijit.form.FilteringSelect`)
- // that is added to the toolbar to control this plugin.
- // If not specified, will be created on initialization according to `buttonClass`
- button: null,
-
- // command: String
- // String like "insertUnorderedList", "outdent", "justifyCenter", etc. that represents an editor command.
- // Passed to editor.execCommand() if `useDefaultCommand` is true.
- command: "",
-
- // useDefaultCommand: Boolean
- // If true, this plugin executes by calling Editor.execCommand() with the argument specified in `command`.
- useDefaultCommand: true,
-
- // buttonClass: Widget Class
- // Class of widget (ex: dijit.form.Button or dijit.form.FilteringSelect)
- // that is added to the toolbar to control this plugin.
- // This is used to instantiate the button, unless `button` itself is specified directly.
- buttonClass: dijit.form.Button,
-
- // disabled: Boolean
- // Flag to indicate if this plugin has been disabled and should do nothing
- // helps control button state, among other things. Set via the setter api.
- disabled: false,
-
- getLabel: function(/*String*/key){
- // summary:
- // Returns the label to use for the button
- // tags:
- // private
- return this.editor.commands[key]; // String
- },
-
- _initButton: function(){
- // summary:
- // Initialize the button or other widget that will control this plugin.
- // This code only works for plugins controlling built-in commands in the editor.
- // tags:
- // protected extension
- if(this.command.length){
- var label = this.getLabel(this.command),
- editor = this.editor,
- className = this.iconClassPrefix+" "+this.iconClassPrefix + this.command.charAt(0).toUpperCase() + this.command.substr(1);
- if(!this.button){
- var props = dojo.mixin({
- label: label,
- dir: editor.dir,
- lang: editor.lang,
- showLabel: false,
- iconClass: className,
- dropDown: this.dropDown,
- tabIndex: "-1"
- }, this.params || {});
- this.button = new this.buttonClass(props);
- }
- }
- if(this.get("disabled") && this.button){
- this.button.set("disabled", this.get("disabled"));
- }
- },
-
- destroy: function(){
- // summary:
- // Destroy this plugin
-
- dojo.forEach(this._connects, dojo.disconnect);
- if(this.dropDown){
- this.dropDown.destroyRecursive();
- }
- },
-
- connect: function(o, f, tf){
- // summary:
- // Make a dojo.connect() that is automatically disconnected when this plugin is destroyed.
- // Similar to `dijit._Widget.connect`.
- // tags:
- // protected
- this._connects.push(dojo.connect(o, f, this, tf));
- },
-
- updateState: function(){
- // summary:
- // Change state of the plugin to respond to events in the editor.
- // description:
- // This is called on meaningful events in the editor, such as change of selection
- // or caret position (but not simple typing of alphanumeric keys). It gives the
- // plugin a chance to update the CSS of its button.
- //
- // For example, the "bold" plugin will highlight/unhighlight the bold button depending on whether the
- // characters next to the caret are bold or not.
- //
- // Only makes sense when `useDefaultCommand` is true, as it calls Editor.queryCommandEnabled(`command`).
- var e = this.editor,
- c = this.command,
- checked, enabled;
- if(!e || !e.isLoaded || !c.length){ return; }
- var disabled = this.get("disabled");
- if(this.button){
- try{
- enabled = !disabled && e.queryCommandEnabled(c);
- if(this.enabled !== enabled){
- this.enabled = enabled;
- this.button.set('disabled', !enabled);
- }
- if(typeof this.button.checked == 'boolean'){
- checked = e.queryCommandState(c);
- if(this.checked !== checked){
- this.checked = checked;
- this.button.set('checked', e.queryCommandState(c));
- }
- }
- }catch(e){
- console.log(e); // FIXME: we shouldn't have debug statements in our code. Log as an error?
- }
- }
- },
-
- setEditor: function(/*dijit.Editor*/ editor){
- // summary:
- // Tell the plugin which Editor it is associated with.
-
- // TODO: refactor code to just pass editor to constructor.
-
- // FIXME: detach from previous editor!!
- this.editor = editor;
-
- // FIXME: prevent creating this if we don't need to (i.e., editor can't handle our command)
- this._initButton();
-
- // Processing for buttons that execute by calling editor.execCommand()
- if(this.button && this.useDefaultCommand){
- if(this.editor.queryCommandAvailable(this.command)){
- this.connect(this.button, "onClick",
- dojo.hitch(this.editor, "execCommand", this.command, this.commandArg)
- );
- }else{
- // hide button because editor doesn't support command (due to browser limitations)
- this.button.domNode.style.display = "none";
- }
- }
-
- this.connect(this.editor, "onNormalizedDisplayChanged", "updateState");
- },
-
- setToolbar: function(/*dijit.Toolbar*/ toolbar){
- // summary:
- // Tell the plugin to add it's controller widget (often a button)
- // to the toolbar. Does nothing if there is no controller widget.
-
- // TODO: refactor code to just pass toolbar to constructor.
-
- if(this.button){
- toolbar.addChild(this.button);
- }
- // console.debug("adding", this.button, "to:", toolbar);
- },
-
- set: function(/* attribute */ name, /* anything */ value){
- // summary:
- // Set a property on a plugin
- // name:
- // The property to set.
- // value:
- // The value to set in the property.
- // description:
- // Sets named properties on a plugin which may potentially be handled by a
- // setter in the plugin.
- // For example, if the plugin has a properties "foo"
- // and "bar" and a method named "_setFooAttr", calling:
- // | plugin.set("foo", "Howdy!");
- // would be equivalent to writing:
- // | plugin._setFooAttr("Howdy!");
- // and:
- // | plugin.set("bar", 3);
- // would be equivalent to writing:
- // | plugin.bar = 3;
- //
- // set() may also be called with a hash of name/value pairs, ex:
- // | plugin.set({
- // | foo: "Howdy",
- // | bar: 3
- // | })
- // This is equivalent to calling set(foo, "Howdy") and set(bar, 3)
- if(typeof name === "object"){
- for(var x in name){
- this.set(x, name[x]);
- }
- return this;
- }
- var names = this._getAttrNames(name);
- if(this[names.s]){
- // use the explicit setter
- var result = this[names.s].apply(this, Array.prototype.slice.call(arguments, 1));
- }else{
- this._set(name, value);
- }
- return result || this;
- },
-
- get: function(name){
- // summary:
- // Get a property from a plugin.
- // name:
- // The property to get.
- // description:
- // Get a named property from a plugin. The property may
- // potentially be retrieved via a getter method. If no getter is defined, this
- // just retrieves the object's property.
- // For example, if the plugin has a properties "foo"
- // and "bar" and a method named "_getFooAttr", calling:
- // | plugin.get("foo");
- // would be equivalent to writing:
- // | plugin._getFooAttr();
- // and:
- // | plugin.get("bar");
- // would be equivalent to writing:
- // | plugin.bar;
- var names = this._getAttrNames(name);
- return this[names.g] ? this[names.g]() : this[name];
- },
-
- _setDisabledAttr: function(disabled){
- // summary:
- // Function to set the plugin state and call updateState to make sure the
- // button is updated appropriately.
- this.disabled = disabled;
- this.updateState();
- },
-
- _getAttrNames: function(name){
- // summary:
- // Helper function for get() and set().
- // Caches attribute name values so we don't do the string ops every time.
- // tags:
- // private
-
- var apn = this._attrPairNames;
- if(apn[name]){ return apn[name]; }
- var uc = name.charAt(0).toUpperCase() + name.substr(1);
- return (apn[name] = {
- s: "_set"+uc+"Attr",
- g: "_get"+uc+"Attr"
- });
- },
-
- _set: function(/*String*/ name, /*anything*/ value){
- // summary:
- // Helper function to set new value for specified attribute
- var oldValue = this[name];
- this[name] = value;
- }
-});
-
-}
+//>>built
+define("dijit/_editor/_Plugin",["dojo/_base/connect","dojo/_base/declare","dojo/_base/lang","../form/Button"],function(_1,_2,_3,_4){var _5=_2("dijit._editor._Plugin",null,{constructor:function(_6){this.params=_6||{};_3.mixin(this,this.params);this._connects=[];this._attrPairNames={};},editor:null,iconClassPrefix:"dijitEditorIcon",button:null,command:"",useDefaultCommand:true,buttonClass:_4,disabled:false,getLabel:function(_7){return this.editor.commands[_7];},_initButton:function(){if(this.command.length){var _8=this.getLabel(this.command),_9=this.editor,_a=this.iconClassPrefix+" "+this.iconClassPrefix+this.command.charAt(0).toUpperCase()+this.command.substr(1);if(!this.button){var _b=_3.mixin({label:_8,dir:_9.dir,lang:_9.lang,showLabel:false,iconClass:_a,dropDown:this.dropDown,tabIndex:"-1"},this.params||{});this.button=new this.buttonClass(_b);}}if(this.get("disabled")&&this.button){this.button.set("disabled",this.get("disabled"));}},destroy:function(){var h;while(h=this._connects.pop()){h.remove();}if(this.dropDown){this.dropDown.destroyRecursive();}},connect:function(o,f,tf){this._connects.push(_1.connect(o,f,this,tf));},updateState:function(){var e=this.editor,c=this.command,_c,_d;if(!e||!e.isLoaded||!c.length){return;}var _e=this.get("disabled");if(this.button){try{_d=!_e&&e.queryCommandEnabled(c);if(this.enabled!==_d){this.enabled=_d;this.button.set("disabled",!_d);}if(typeof this.button.checked=="boolean"){_c=e.queryCommandState(c);if(this.checked!==_c){this.checked=_c;this.button.set("checked",e.queryCommandState(c));}}}catch(e){}}},setEditor:function(_f){this.editor=_f;this._initButton();if(this.button&&this.useDefaultCommand){if(this.editor.queryCommandAvailable(this.command)){this.connect(this.button,"onClick",_3.hitch(this.editor,"execCommand",this.command,this.commandArg));}else{this.button.domNode.style.display="none";}}this.connect(this.editor,"onNormalizedDisplayChanged","updateState");},setToolbar:function(_10){if(this.button){_10.addChild(this.button);}},set:function(_11,_12){if(typeof _11==="object"){for(var x in _11){this.set(x,_11[x]);}return this;}var _13=this._getAttrNames(_11);if(this[_13.s]){var _14=this[_13.s].apply(this,Array.prototype.slice.call(arguments,1));}else{this._set(_11,_12);}return _14||this;},get:function(_15){var _16=this._getAttrNames(_15);return this[_16.g]?this[_16.g]():this[_15];},_setDisabledAttr:function(_17){this.disabled=_17;this.updateState();},_getAttrNames:function(_18){var apn=this._attrPairNames;if(apn[_18]){return apn[_18];}var uc=_18.charAt(0).toUpperCase()+_18.substr(1);return (apn[_18]={s:"_set"+uc+"Attr",g:"_get"+uc+"Attr"});},_set:function(_19,_1a){this[_19]=_1a;}});_5.registry={};return _5;});
\ No newline at end of file
git.wh0rd.org / tt-rss.git / blobdiff