// ============================================================================
//
// Copyright (C) 2006-2016 Talend Inc. - www.talend.com
//
// This source code is available under agreement available at
// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
//
// You should have received a copy of the agreement
// along with this program; if not, write to Talend SA
// 9 rue Pages 92150 Suresnes, France
//
// ============================================================================
package org.talend.dataprofiler.core.ui.action.provider;
import java.util.List;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.viewers.TreeSelection;
import org.eclipse.ui.navigator.ICommonActionExtensionSite;
import org.eclipse.ui.navigator.ICommonViewerWorkbenchSite;
import org.talend.core.model.repository.IRepositoryViewObject;
import org.talend.core.repository.model.repositoryObject.MetadataColumnRepositoryObject;
import org.talend.dataprofiler.core.ui.action.actions.AnalyzeColumnCorrelationAction;
import org.talend.repository.model.IRepositoryNode.ENodeType;
import org.talend.repository.model.RepositoryNode;
/**
* DOC zqin class global comment. Detailled comment <br/>
*
* $Id: talend.epf 1 2006-09-29 17:06:40Z zqin $
*
*/
public class AnalyzeColumnCorrelationProvider extends AbstractCommonActionProvider {
private AnalyzeColumnCorrelationAction analyzeColumnCorrAction;
public AnalyzeColumnCorrelationProvider() {
}
/*
* (non-Javadoc)
*
* @see org.eclipse.ui.navigator.CommonActionProvider#init(org.eclipse.ui.navigator.ICommonActionExtensionSite)
*/
@Override
public void init(ICommonActionExtensionSite site) {
if (site.getViewSite() instanceof ICommonViewerWorkbenchSite) {
analyzeColumnCorrAction = new AnalyzeColumnCorrelationAction();
}
}
/*
* (non-Javadoc)
*
* @see org.eclipse.ui.actions.ActionGroup#fillContextMenu(org.eclipse.jface.action.IMenuManager)
*/
@SuppressWarnings("unchecked")
@Override
public void fillContextMenu(IMenuManager menu) {
// MOD mzhao user readonly role on svn repository mode.
if (!isShowMenu()) {
return;
}
boolean showMenu = true;
TreeSelection currentSelection = ((TreeSelection) this.getContext().getSelection());
List list = currentSelection.toList();
for (Object obj : list) {
if (obj instanceof RepositoryNode) {
RepositoryNode node = (RepositoryNode) obj;
if (ENodeType.TDQ_REPOSITORY_ELEMENT.equals(node.getType())) {
IRepositoryViewObject viewObject = node.getObject();
if (viewObject instanceof MetadataColumnRepositoryObject) {
showMenu = true;
} else {
showMenu = false;
break;
}
} else {
showMenu = false;
break;
}
} else {
showMenu = false;
break;
}
}
if (showMenu) {
analyzeColumnCorrAction.setColumnSelection(currentSelection);
menu.add(analyzeColumnCorrAction);
}
}
}