[1575] | 1 | /*
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| 2 | * FCKeditor - The text editor for Internet - http://www.fckeditor.net
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| 3 | * Copyright (C) 2003-2009 Frederico Caldeira Knabben
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| 4 | *
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| 5 | * == BEGIN LICENSE ==
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| 6 | *
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| 7 | * Licensed under the terms of any of the following licenses at your
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| 8 | * choice:
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| 9 | *
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| 10 | * - GNU General Public License Version 2 or later (the "GPL")
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| 11 | * http://www.gnu.org/licenses/gpl.html
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| 12 | *
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| 13 | * - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
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| 14 | * http://www.gnu.org/licenses/lgpl.html
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| 15 | *
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| 16 | * - Mozilla Public License Version 1.1 or later (the "MPL")
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| 17 | * http://www.mozilla.org/MPL/MPL-1.1.html
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| 18 | *
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| 19 | * == END LICENSE ==
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| 20 | *
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| 21 | * FCKCoreStyleCommand Class: controls the execution of a core style. Core
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| 22 | * styles are usually represented as buttons in the toolbar., like Bold and
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| 23 | * Italic.
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| 24 | */
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| 25 |
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| 26 | var FCKCoreStyleCommand = function( coreStyleName )
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| 27 | {
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| 28 | this.Name = 'CoreStyle' ;
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| 29 | this.StyleName = '_FCK_' + coreStyleName ;
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| 30 | this.IsActive = false ;
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| 31 |
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| 32 | FCKStyles.AttachStyleStateChange( this.StyleName, this._OnStyleStateChange, this ) ;
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| 33 | }
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| 34 |
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| 35 | FCKCoreStyleCommand.prototype =
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| 36 | {
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| 37 | Execute : function()
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| 38 | {
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| 39 | FCKUndo.SaveUndoStep() ;
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| 40 |
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| 41 | if ( this.IsActive )
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| 42 | FCKStyles.RemoveStyle( this.StyleName ) ;
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| 43 | else
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| 44 | FCKStyles.ApplyStyle( this.StyleName ) ;
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| 45 |
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| 46 | FCK.Focus() ;
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| 47 | FCK.Events.FireEvent( 'OnSelectionChange' ) ;
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| 48 | },
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| 49 |
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| 50 | GetState : function()
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| 51 | {
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| 52 | if ( FCK.EditMode != FCK_EDITMODE_WYSIWYG )
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| 53 | return FCK_TRISTATE_DISABLED ;
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| 54 | return this.IsActive ? FCK_TRISTATE_ON : FCK_TRISTATE_OFF ;
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| 55 | },
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| 56 |
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| 57 | _OnStyleStateChange : function( styleName, isActive )
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| 58 | {
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| 59 | this.IsActive = isActive ;
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| 60 | }
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| 61 | };
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