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/* * Copyright (C) 2003-2006 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.gzshopping.com/ * * * File Name: fckicon.js * FCKIcon Class: renders an icon from a single image, a strip or even a * spacer. * * File Authors: * Frederico Caldeira Knabben (fredck@gzshopping.com) */ var FCKIcon = function( iconPathOrStripInfoArray ) { var sTypeOf = iconPathOrStripInfoArray ? typeof( iconPathOrStripInfoArray ) : 'undefined' ; switch ( sTypeOf ) { case 'number' : this.Path = FCKConfig.SkinPath + 'fck_strip.gif' ; this.Size = 16 ; this.Position = iconPathOrStripInfoArray ; break ; case 'undefined' : this.Path = FCK_SPACER_PATH ; break ; case 'string' : this.Path = iconPathOrStripInfoArray ; break ; default : // It is an array in the format [ StripFilePath, IconSize, IconPosition ] this.Path = iconPathOrStripInfoArray[0] ; this.Size = iconPathOrStripInfoArray[1] ; this.Position = iconPathOrStripInfoArray[2] ; } } FCKIcon.prototype.CreateIconElement = function( document ) { var eIcon ; if ( this.Position ) // It is using an icons strip image. { var sPos = '-' + ( ( this.Position - 1 ) * this.Size ) + 'px' ; if ( FCKBrowserInfo.IsIE ) { // <div class="TB_Button_Image"><img src="strip.gif" style="top:-16px"></div> eIcon = document.createElement( 'DIV' ) ; var eIconImage = eIcon.appendChild( document.createElement( 'IMG' ) ) ; eIconImage.src = this.Path ; eIconImage.style.top = sPos ; } else { // <img class="TB_Button_Image" src="spacer.gif" style="background-position: 0px -16px;background-image: url(strip.gif);"> eIcon = document.createElement( 'IMG' ) ; eIcon.src = FCK_SPACER_PATH ; eIcon.style.backgroundPosition = '0px ' + sPos ; eIcon.style.backgroundImage = 'url(' + this.Path + ')' ; } } else // It is using a single icon image. { // <img class="TB_Button_Image" src="smiley.gif"> eIcon = document.createElement( 'IMG' ) ; eIcon.src = this.Path ? this.Path : FCK_SPACER_PATH ; } eIcon.className = 'TB_Button_Image' ; return eIcon ; }