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fcktextcolorcommand.js
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fcktextcolorcommand.js
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/*
* FCKeditor - The text editor for Internet - http://www.fckeditor.net
* Copyright (C) 2003-2007 Frederico Caldeira Knabben
*
* == BEGIN LICENSE ==
*
* Licensed under the terms of any of the following licenses at your
* choice:
*
* - GNU General Public License Version 2 or later (the "GPL")
* http://www.gnu.org/licenses/gpl.html
*
* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
* http://www.gnu.org/licenses/lgpl.html
*
* - Mozilla Public License Version 1.1 or later (the "MPL")
* http://www.mozilla.org/MPL/MPL-1.1.html
*
* == END LICENSE ==
*
* FCKTextColorCommand Class: represents the text color comand. It shows the
* color selection panel.
*/
// FCKTextColorCommand Contructor
// type: can be 'ForeColor' or 'BackColor'.
var FCKTextColorCommand = function( type )
{
this.Name = type == 'ForeColor' ? 'TextColor' : 'BGColor' ;
this.Type = type ;
var oWindow ;
if ( FCKBrowserInfo.IsIE )
oWindow = window ;
else if ( FCK.ToolbarSet._IFrame )
oWindow = FCKTools.GetElementWindow( FCK.ToolbarSet._IFrame ) ;
else
oWindow = window.parent ;
this._Panel = new FCKPanel( oWindow, true ) ;
this._Panel.AppendStyleSheet( FCKConfig.SkinPath + 'fck_editor.css' ) ;
this._Panel.MainNode.className = 'FCK_Panel' ;
this._CreatePanelBody( this._Panel.Document, this._Panel.MainNode ) ;
FCKTools.DisableSelection( this._Panel.Document.body ) ;
}
FCKTextColorCommand.prototype.Execute = function( panelX, panelY, relElement )
{
// We must "cache" the actual panel type to be used in the SetColor method.
FCK._ActiveColorPanelType = this.Type ;
// Show the Color Panel at the desired position.
this._Panel.Show( panelX, panelY, relElement ) ;
}
FCKTextColorCommand.prototype.SetColor = function( color )
{
if ( FCK._ActiveColorPanelType == 'ForeColor' )
FCK.ExecuteNamedCommand( 'ForeColor', color ) ;
else if ( FCKBrowserInfo.IsGeckoLike )
{
if ( FCKBrowserInfo.IsGecko && !FCKConfig.GeckoUseSPAN )
FCK.EditorDocument.execCommand( 'useCSS', false, false ) ;
FCK.ExecuteNamedCommand( 'hilitecolor', color ) ;
if ( FCKBrowserInfo.IsGecko && !FCKConfig.GeckoUseSPAN )
FCK.EditorDocument.execCommand( 'useCSS', false, true ) ;
}
else
FCK.ExecuteNamedCommand( 'BackColor', color ) ;
// Delete the "cached" active panel type.
delete FCK._ActiveColorPanelType ;
}
FCKTextColorCommand.prototype.GetState = function()
{
return FCK_TRISTATE_OFF ;
}
function FCKTextColorCommand_OnMouseOver() { this.className='ColorSelected' ; }
function FCKTextColorCommand_OnMouseOut() { this.className='ColorDeselected' ; }
function FCKTextColorCommand_OnClick()
{
this.className = 'ColorDeselected' ;
this.Command.SetColor( '#' + this.Color ) ;
this.Command._Panel.Hide() ;
}
function FCKTextColorCommand_AutoOnClick()
{
this.className = 'ColorDeselected' ;
this.Command.SetColor( '' ) ;
this.Command._Panel.Hide() ;
}
function FCKTextColorCommand_MoreOnClick()
{
this.className = 'ColorDeselected' ;
this.Command._Panel.Hide() ;
FCKDialog.OpenDialog( 'FCKDialog_Color', FCKLang.DlgColorTitle, 'dialog/fck_colorselector.html', 400, 330, this.Command.SetColor ) ;
}
FCKTextColorCommand.prototype._CreatePanelBody = function( targetDocument, targetDiv )
{
function CreateSelectionDiv()
{
var oDiv = targetDocument.createElement( "DIV" ) ;
oDiv.className = 'ColorDeselected' ;
oDiv.onmouseover = FCKTextColorCommand_OnMouseOver ;
oDiv.onmouseout = FCKTextColorCommand_OnMouseOut ;
return oDiv ;
}
// Create the Table that will hold all colors.
var oTable = targetDiv.appendChild( targetDocument.createElement( "TABLE" ) ) ;
oTable.className = 'ForceBaseFont' ; // Firefox 1.5 Bug.
oTable.style.tableLayout = 'fixed' ;
oTable.cellPadding = 0 ;
oTable.cellSpacing = 0 ;
oTable.border = 0 ;
oTable.width = 150 ;
var oCell = oTable.insertRow(-1).insertCell(-1) ;
oCell.colSpan = 8 ;
// Create the Button for the "Automatic" color selection.
var oDiv = oCell.appendChild( CreateSelectionDiv() ) ;
oDiv.innerHTML =
'<table cellspacing="0" cellpadding="0" width="100%" border="0">\
<tr>\
<td><div class="ColorBoxBorder"><div class="ColorBox" style="background-color: #000000"></div></div></td>\
<td nowrap width="100%" align="center">' + FCKLang.ColorAutomatic + '</td>\
</tr>\
</table>' ;
oDiv.Command = this ;
oDiv.onclick = FCKTextColorCommand_AutoOnClick ;
// Create an array of colors based on the configuration file.
var aColors = FCKConfig.FontColors.toString().split(',') ;
// Create the colors table based on the array.
var iCounter = 0 ;
while ( iCounter < aColors.length )
{
var oRow = oTable.insertRow(-1) ;
for ( var i = 0 ; i < 8 && iCounter < aColors.length ; i++, iCounter++ )
{
oDiv = oRow.insertCell(-1).appendChild( CreateSelectionDiv() ) ;
oDiv.Color = aColors[iCounter] ;
oDiv.innerHTML = '<div class="ColorBoxBorder"><div class="ColorBox" style="background-color: #' + aColors[iCounter] + '"></div></div>' ;
oDiv.Command = this ;
oDiv.onclick = FCKTextColorCommand_OnClick ;
}
}
// Create the Row and the Cell for the "More Colors..." button.
oCell = oTable.insertRow(-1).insertCell(-1) ;
oCell.colSpan = 8 ;
oDiv = oCell.appendChild( CreateSelectionDiv() ) ;
oDiv.innerHTML = '<table width="100%" cellpadding="0" cellspacing="0" border="0"><tr><td nowrap align="center">' + FCKLang.ColorMoreColors + '</td></tr></table>' ;
oDiv.Command = this ;
oDiv.onclick = FCKTextColorCommand_MoreOnClick ;
}

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