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/*
* FCKeditor - The text editor for internet
* Copyright (C) 2003-2005 Frederico Caldeira Knabben
*
* Licensed under the terms of the GNU Lesser General Public License:
* http://www.opensource.org/licenses/lgpl-license.php
*
* For further information visit:
* http://www.fckeditor.net/
*
* File Name: fck_othercommands.js
* Definition of other commands that are not available internaly in the
* browser (see FCKNamedCommand).
*
* File Authors:
* Frederico Caldeira Knabben (fredck@fckeditor.net)
*/
// ### General Dialog Box Commands.
var FCKDialogCommand = function( name, title, url, width, height, getStateFunction, getStateParam )
{
this.Name = name ;
this.Title = title ;
this.Url = url ;
this.Width = width ;
this.Height = height ;
this.GetStateFunction = getStateFunction ;
this.GetStateParam = getStateParam ;
}
FCKDialogCommand.prototype.Execute = function()
{
FCKDialog.OpenDialog( 'FCKDialog_' + this.Name , this.Title, this.Url, this.Width, this.Height ) ;
}
FCKDialogCommand.prototype.GetState = function()
{
if ( this.GetStateFunction )
return this.GetStateFunction( this.GetStateParam ) ;
else
return FCK_TRISTATE_OFF ;
}
// Generic Undefined command (usually used when a command is under development).
var FCKUndefinedCommand = function()
{
this.Name = 'Undefined' ;
}
FCKUndefinedCommand.prototype.Execute = function()
{
alert( FCKLang.NotImplemented ) ;
}
FCKUndefinedCommand.prototype.GetState = function()
{
return FCK_TRISTATE_OFF ;
}
// ### FontName
var FCKFontNameCommand = function()
{
this.Name = 'FontName' ;
}
FCKFontNameCommand.prototype.Execute = function( fontName )
{
if (fontName == null || fontName == "")
{
// TODO: Remove font name attribute.
}
else
FCK.ExecuteNamedCommand( 'FontName', fontName ) ;
}
FCKFontNameCommand.prototype.GetState = function()
{
return FCK.GetNamedCommandValue( 'FontName' ) ;
}
// ### FontSize
var FCKFontSizeCommand = function()
{
this.Name = 'FontSize' ;
}
FCKFontSizeCommand.prototype.Execute = function( fontSize )
{
if ( typeof( fontSize ) == 'string' ) fontSize = parseInt(fontSize) ;
if ( fontSize == null || fontSize == '' )
{
// TODO: Remove font size attribute (Now it works with size 3. Will it work forever?)
FCK.ExecuteNamedCommand( 'FontSize', 3 ) ;
}
else
FCK.ExecuteNamedCommand( 'FontSize', fontSize ) ;
}
FCKFontSizeCommand.prototype.GetState = function()
{
return FCK.GetNamedCommandValue( 'FontSize' ) ;
}
// ### FormatBlock
var FCKFormatBlockCommand = function()
{
this.Name = 'FormatBlock' ;
}
FCKFormatBlockCommand.prototype.Execute = function( formatName )
{
if ( formatName == null || formatName == '' )
FCK.ExecuteNamedCommand( 'FormatBlock', '<P>' ) ;
else
FCK.ExecuteNamedCommand( 'FormatBlock', '<' + formatName + '>' ) ;
}
FCKFormatBlockCommand.prototype.GetState = function()
{
return FCK.GetNamedCommandValue( 'FormatBlock' ) ;
}
// ### Preview
var FCKPreviewCommand = function()
{
this.Name = 'Preview' ;
}
FCKPreviewCommand.prototype.Execute = function()
{
FCK.Preview() ;
}
FCKPreviewCommand.prototype.GetState = function()
{
return FCK_TRISTATE_OFF ;
}
// ### Save
var FCKSaveCommand = function()
{
this.Name = 'Save' ;
}
FCKSaveCommand.prototype.Execute = function()
{
// Get the linked field form.
var oForm = FCK.LinkedField.form ;
if ( typeof( oForm.onsubmit ) == 'function' )
{
var bRet = oForm.onsubmit() ;
if ( bRet != null && bRet === false )
return ;
}
// Submit the form.
oForm.submit() ;
}
FCKSaveCommand.prototype.GetState = function()
{
return FCK_TRISTATE_OFF ;
}
// ### NewPage
var FCKNewPageCommand = function()
{
this.Name = 'NewPage' ;
}
FCKNewPageCommand.prototype.Execute = function()
{
FCKUndo.SaveUndoStep() ;
FCK.SetHTML( '' ) ;
// FCK.SetHTML( FCKBrowserInfo.IsGecko ? ' ' : '' ) ;
// FCK.SetHTML( FCKBrowserInfo.IsGecko ? '<br _moz_editor_bogus_node="TRUE">' : '' ) ;
}
FCKNewPageCommand.prototype.GetState = function()
{
return FCK_TRISTATE_OFF ;
}
// ### Source button
var FCKSourceCommand = function()
{
this.Name = 'Source' ;
}
FCKSourceCommand.prototype.Execute = function()
{
if ( FCKBrowserInfo.IsGecko )
{
var iWidth = screen.width * 0.65 ;
var iHeight = screen.height * 0.65 ;
FCKDialog.OpenDialog( 'FCKDialog_Source', FCKLang.Source, 'dialog/fck_source.html', iWidth, iHeight, null, null, true ) ;
}
else
FCK.SwitchEditMode() ;
}
FCKSourceCommand.prototype.GetState = function()
{
return ( FCK.EditMode == FCK_EDITMODE_WYSIWYG ? FCK_TRISTATE_OFF : FCK_TRISTATE_ON ) ;
}
// ### Undo
var FCKUndoCommand = function()
{
this.Name = 'Undo' ;
}
FCKUndoCommand.prototype.Execute = function()
{
if ( FCKBrowserInfo.IsIE )
FCKUndo.Undo() ;
else
FCK.ExecuteNamedCommand( 'Undo' ) ;
}
FCKUndoCommand.prototype.GetState = function()
{
if ( FCKBrowserInfo.IsIE )
return ( FCKUndo.Typing || FCKUndo.CurrentIndex > 0 ? FCK_TRISTATE_OFF : FCK_TRISTATE_DISABLED ) ;
else
return FCK.GetNamedCommandState( 'Undo' ) ;
}
// ### Redo
var FCKRedoCommand = function()
{
this.Name = 'Redo' ;
}
FCKRedoCommand.prototype.Execute = function()
{
if ( FCKBrowserInfo.IsIE )
FCKUndo.Redo() ;
else
FCK.ExecuteNamedCommand( 'Redo' ) ;
}
FCKRedoCommand.prototype.GetState = function()
{
if ( FCKBrowserInfo.IsIE )
return ( !FCKUndo.Typing && FCKUndo.CurrentIndex < ( FCKUndo.SavedData.length - 1 ) ? FCK_TRISTATE_OFF : FCK_TRISTATE_DISABLED ) ;
else
return FCK.GetNamedCommandState( 'Redo' ) ;
}