| 1 | /*
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| 2 | * FCKeditor - The text editor for internet
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| 3 | * Copyright (C) 2003-2006 Frederico Caldeira Knabben
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| 4 | *
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| 5 | * Licensed under the terms of the GNU Lesser General Public License:
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| 6 | * http://www.opensource.org/licenses/lgpl-license.php
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| 7 | *
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| 8 | * For further information visit:
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| 9 | * http://www.fckeditor.net/
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| 10 | *
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| 11 | * "Support Open Source software. What about a donation today?"
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| 12 | *
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| 13 | * File Name: fcktoolbarbutton.js
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| 14 | * FCKToolbarButton Class: represents a button in the toolbar.
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| 15 | *
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| 16 | * File Authors:
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| 17 | * Frederico Caldeira Knabben (fredck@fckeditor.net)
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| 18 | */
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| 19 |
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| 20 | var FCKToolbarButton = function( commandName, label, tooltip, style, sourceView, contextSensitive, icon )
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| 21 | {
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| 22 | this.CommandName = commandName ;
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| 23 | this.Label = label ;
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| 24 | this.Tooltip = tooltip ;
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| 25 | this.Style = style ;
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| 26 | this.SourceView = sourceView ? true : false ;
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| 27 | this.ContextSensitive = contextSensitive ? true : false ;
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| 28 |
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| 29 | if ( icon == null )
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| 30 | this.IconPath = FCKConfig.SkinPath + 'toolbar/' + commandName.toLowerCase() + '.gif' ;
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| 31 | else if ( typeof( icon ) == 'number' )
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| 32 | this.IconPath = [ FCKConfig.SkinPath + 'fck_strip.gif', 16, icon ] ;
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| 33 | }
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| 34 |
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| 35 | FCKToolbarButton.prototype.Create = function( targetElement )
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| 36 | {
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| 37 | this._UIButton = new FCKToolbarButtonUI( this.CommandName, this.Label, this.Tooltip, this.IconPath, this.Style ) ;
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| 38 | this._UIButton.OnClick = this.Click ;
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| 39 | this._UIButton._ToolbarButton = this ;
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| 40 | this._UIButton.Create( targetElement ) ;
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| 41 | }
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| 42 |
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| 43 | FCKToolbarButton.prototype.RefreshState = function()
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| 44 | {
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| 45 | // Gets the actual state.
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| 46 | var eState = FCK.ToolbarSet.CurrentInstance.Commands.GetCommand( this.CommandName ).GetState() ;
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| 47 |
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| 48 | // If there are no state changes than do nothing and return.
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| 49 | if ( eState == this._UIButton.State ) return ;
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| 50 |
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| 51 | // Sets the actual state.
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| 52 | this._UIButton.ChangeState( eState ) ;
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| 53 | }
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| 54 |
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| 55 | FCKToolbarButton.prototype.Click = function()
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| 56 | {
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| 57 | var oToolbarButton = this._ToolbarButton || this ;
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| 58 | FCK.ToolbarSet.CurrentInstance.Commands.GetCommand( oToolbarButton.CommandName ).Execute() ;
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| 59 | }
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| 60 |
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| 61 | FCKToolbarButton.prototype.Enable = function()
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| 62 | {
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| 63 | this.RefreshState() ;
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| 64 | }
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| 65 |
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| 66 | FCKToolbarButton.prototype.Disable = function()
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| 67 | {
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| 68 | // Sets the actual state.
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| 69 | this._UIButton.ChangeState( FCK_TRISTATE_DISABLED ) ;
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| 70 | } |
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