/* ====================================================================
*
* The ObjectStyle Group Software License, Version 1.0
*
* Copyright (c) 2007 The ObjectStyle Group
* and individual authors of the software. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* ObjectStyle Group (http://objectstyle.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "ObjectStyle Group" and "Cayenne"
* must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact andrus@objectstyle.org.
*
* 5. Products derived from this software may not be called "ObjectStyle"
* nor may "ObjectStyle" appear in their names without prior written
* permission of the ObjectStyle Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE OBJECTSTYLE GROUP OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the ObjectStyle Group. For more
* information on the ObjectStyle Group, please see
* <http://objectstyle.org/>.
*
*/
package org.objectstyle.wolips.jdt.ui;
import org.eclipse.jdt.internal.ui.packageview.PackageExplorerContentProvider;
import org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart;
import org.eclipse.jdt.ui.PreferenceConstants;
import org.eclipse.jdt.ui.actions.JdtActionConstants;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.actions.ActionFactory;
import org.objectstyle.wolips.jdt.ui.refactoring.actions.RenameWOComponentAction;
public class WOPackageExplorerPart extends PackageExplorerPart {
private static final int SHOW_PROJECTS= PackageExplorerPart.PROJECTS_AS_ROOTS;
private static final int SHOW_WORKING_SETS= PackageExplorerPart.WORKING_SETS_AS_ROOTS;
private RenameWOComponentAction renameAction;
public WOPackageExplorerPart() {
super();
}
@Override
public PackageExplorerContentProvider createContentProvider() {
IPreferenceStore store = PreferenceConstants.getPreferenceStore();
boolean showCUChildren = store.getBoolean(PreferenceConstants.SHOW_CU_CHILDREN);
if (getRootMode() == SHOW_PROJECTS) {
return new WOPackageExplorerContentProvider(showCUChildren, this);
}
return new WOWorkingSetAwareContentProvider(showCUChildren, getWorkingSetModel(), this);
}
@Override
public void createPartControl(Composite parent) {
super.createPartControl(parent);
switchToWOSorter();
makeActions();
getViewSite().getActionBars().setGlobalActionHandler(
ActionFactory.RENAME.getId(), renameAction);
getViewSite().getActionBars().setGlobalActionHandler(
JdtActionConstants.RENAME, renameAction);
this.getTreeViewer().addSelectionChangedListener(renameAction);
}
@Override
public void rootModeChanged(int newMode) {
super.rootModeChanged(newMode);
switchToWOSorter();
}
@Override
public void dispose() {
this.getTreeViewer().removeSelectionChangedListener(renameAction);
super.dispose();
}
protected void switchToWOSorter() {
TreeViewer viewer = getTreeViewer();
boolean showWorkingSets = (getRootMode() == SHOW_WORKING_SETS);
if (showWorkingSets) {
viewer.setComparator(new WOWorkingSetAwareJavaElementSorter());
} else {
viewer.setComparator(new WOJavaElementComparator());
}
}
private void makeActions() {
renameAction = new RenameWOComponentAction(this.getSite());
renameAction.setText("Rename WOComponent...");
renameAction.setToolTipText("Rename WOComponent");
renameAction.setEnabled(false);
}
}