| New file |
|---|
| 0,0 → 1,91 |
|---|
| 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.Editor"); |
| dojo.require("dijit.form.Button"); |
| |
| dojo.declare("dijit._editor._Plugin", null, { |
| // summary |
| // This represents a "plugin" to the editor, which is basically |
| // a single button on the Toolbar and some associated code |
| constructor: function(/*Object?*/args, /*DomNode?*/node){ |
| if(args){ |
| dojo.mixin(this, args); |
| } |
| }, |
| |
| editor: null, |
| iconClassPrefix: "dijitEditorIcon", |
| button: null, |
| queryCommand: null, |
| command: "", |
| commandArg: null, |
| useDefaultCommand: true, |
| buttonClass: dijit.form.Button, |
| updateInterval: 200, // only allow updates every two tenths of a second |
| _initButton: function(){ |
| if(this.command.length){ |
| var label = this.editor.commands[this.command]; |
| var className = "dijitEditorIcon "+this.iconClassPrefix + this.command.charAt(0).toUpperCase() + this.command.substr(1); |
| if(!this.button){ |
| var props = { |
| label: label, |
| showLabel: false, |
| iconClass: className, |
| dropDown: this.dropDown |
| }; |
| this.button = new this.buttonClass(props); |
| } |
| } |
| }, |
| updateState: function(){ |
| var _e = this.editor; |
| var _c = this.command; |
| if(!_e){ return; } |
| if(!_e.isLoaded){ return; } |
| if(!_c.length){ return; } |
| if(this.button){ |
| try{ |
| var enabled = _e.queryCommandEnabled(_c); |
| this.button.setDisabled(!enabled); |
| if(this.button.setChecked){ |
| this.button.setChecked(_e.queryCommandState(_c)); |
| } |
| }catch(e){ |
| console.debug(e); |
| } |
| } |
| }, |
| setEditor: function(/*Widget*/editor){ |
| // FIXME: detatch 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(); |
| |
| // FIXME: wire up editor to button here! |
| if( (this.command.length) && |
| (!this.editor.queryCommandAvailable(this.command)) |
| ){ |
| // console.debug("hiding:", this.command); |
| if(this.button){ |
| this.button.domNode.style.display = "none"; |
| } |
| } |
| if(this.button && this.useDefaultCommand){ |
| dojo.connect(this.button, "onClick", |
| dojo.hitch(this.editor, "execCommand", this.command, this.commandArg) |
| ); |
| } |
| dojo.connect(this.editor, "onNormalizedDisplayChanged", this, "updateState"); |
| }, |
| setToolbar: function(/*Widget*/toolbar){ |
| if(this.button){ |
| toolbar.addChild(this.button); |
| } |
| // console.debug("adding", this.button, "to:", toolbar); |
| } |
| }); |
| |
| } |