/*
* This library is part of OpenCms -
* the Open Source Content Management System
*
* Copyright (c) Alkacon Software GmbH (http://www.alkacon.com)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* For further information about Alkacon Software GmbH, please see the
* company website: http://www.alkacon.com
*
* For further information about OpenCms, please see the
* project website: http://www.opencms.org
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.opencms.workplace.editors;
import org.opencms.file.CmsObject;
import org.opencms.file.CmsPropertyDefinition;
import org.opencms.main.CmsException;
import org.opencms.main.CmsLog;
import org.opencms.util.CmsStringUtil;
import org.apache.commons.logging.Log;
/**
* A default editor CSS handler to obtain the CSS style sheet path from the template property value of the template itself.<p>
*
* @since 6.9.2
*/
public class CmsEditorCssHandlerDefault implements I_CmsEditorCssHandler {
/** The log object for this class. */
private static final Log LOG = CmsLog.getLog(CmsEditorCssHandlerDefault.class);
/**
* @see org.opencms.workplace.editors.I_CmsEditorCssHandler#getUriStyleSheet(org.opencms.file.CmsObject, java.lang.String)
*/
public String getUriStyleSheet(CmsObject cms, String editedResourcePath) {
String result = "";
try {
// determine the path of the template
String templatePath = "";
try {
templatePath = cms.readPropertyObject(editedResourcePath, CmsPropertyDefinition.PROPERTY_TEMPLATE, true).getValue(
"");
} catch (CmsException e) {
if (LOG.isWarnEnabled()) {
LOG.warn(Messages.get().getBundle().key(Messages.LOG_READ_TEMPLATE_PROP_FAILED_0), e);
}
}
if (CmsStringUtil.isNotEmpty(templatePath)) {
// read the template property value from the template file where the absolute CSS path is (or should be) stored
result = cms.readPropertyObject(templatePath, CmsPropertyDefinition.PROPERTY_TEMPLATE, false).getValue(
"");
}
} catch (CmsException e) {
if (LOG.isWarnEnabled()) {
LOG.warn(Messages.get().getBundle().key(Messages.LOG_READ_TEMPLATE_PROP_STYLESHEET_FAILED_0), e);
}
}
return result;
}
/**
* @see org.opencms.workplace.editors.I_CmsEditorCssHandler#matches(org.opencms.file.CmsObject, java.lang.String)
*/
public boolean matches(CmsObject cms, String editedResourcePath) {
// this returns always true, as it is the default CSS handler
return true;
}
}