org.opencms.workplace.commons.CmsRestoreStateAction Maven / Gradle / Ivy
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/*
* This library is part of OpenCms -
* the Open Source Content Management System
*
* Copyright (c) Alkacon Software GmbH & Co. KG (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 & Co. KG, 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.commons;
import org.opencms.file.CmsObject;
import org.opencms.workplace.list.CmsListDefaultAction;
/**
* Show different states depending on the name of the resource.
*/
public class CmsRestoreStateAction extends CmsListDefaultAction {
/** Cms context. */
private CmsObject m_cms;
/** The name of the actual resource. */
private String m_resource;
/**
* Default constructor.
*
* @param id the id of the action
* @param cms the cms context
*/
public CmsRestoreStateAction(String id, CmsObject cms) {
super(id);
m_cms = cms;
}
/**
* Returns the cms context.
*
* @return the cms context
*/
public CmsObject getCms() {
return m_cms;
}
/**
* Returns the resource.
*
* @return the resource
*/
public String getResource() {
return m_resource;
}
/**
* @see org.opencms.workplace.tools.A_CmsHtmlIconButton#isVisible()
*/
@Override
public boolean isVisible() {
String paramResource = getResource();
if (paramResource == null) {
return false;
}
// not for offline entries
if ("-1".equals(getItem().getId())) {
return false;
}
String itemResource = getCms().getRequestContext().removeSiteRoot(
(String)getItem().get(CmsHistoryList.LIST_COLUMN_RESOURCE_PATH));
return paramResource.equals(itemResource);
}
/**
* Sets the resource.
*
* @param resource the resource to set
*/
public void setResource(String resource) {
m_resource = resource;
}
}