/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.directory.studio.ldapbrowser.common.actions;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashSet;
import org.apache.directory.studio.ldapbrowser.common.BrowserCommonActivator;
import org.apache.directory.studio.ldapbrowser.common.BrowserCommonConstants;
import org.apache.directory.studio.ldapbrowser.common.widgets.browser.BrowserCategory;
import org.apache.directory.studio.ldapbrowser.core.model.IBookmark;
import org.apache.directory.studio.ldapbrowser.core.model.IEntry;
import org.apache.directory.studio.ldapbrowser.core.model.ISearch;
import org.eclipse.jface.resource.ImageDescriptor;
/**
* This Action deletes all the Searches or Bookmarks.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
*/
public class DeleteAllAction extends DeleteAction
{
private static final Collection<IEntry> EMPTY_ENTRIES = new HashSet<IEntry>();
private static final ISearch[] EMPTY_SEARCHES = new ISearch[0];
private static final IBookmark[] EMPTY_BOOKMARKS = new IBookmark[0];
/**
* Creates a new instance of DeleteAllAction.
*/
public DeleteAllAction()
{
}
/**
* {@inheritDoc}
*/
public void run()
{
super.run();
}
/**
* {@inheritDoc}
*/
public String getText()
{
if ( getSelectedEntries().length >= 1 )
{
return Messages.getString( "DeleteAllAction.DeleteAllChildEntries" ); //$NON-NLS-1$
}
else if ( ( getSelectedSearches().length >= 1 )
|| ( ( getSelectedBrowserViewCategories().length == 1 ) && ( getSelectedBrowserViewCategories()[0]
.getType() == BrowserCategory.TYPE_SEARCHES ) ) )
{
return Messages.getString( "DeleteAllAction.DeleteAllSearches" ); //$NON-NLS-1$
}
else if ( ( getSelectedBookmarks().length >= 1 )
|| ( ( getSelectedBrowserViewCategories().length == 1 ) && ( getSelectedBrowserViewCategories()[0]
.getType() == BrowserCategory.TYPE_BOOKMARKS ) ) )
{
return Messages.getString( "DeleteAllAction.DeleteAllBookmarks" ); //$NON-NLS-1$
}
else
{
return Messages.getString( "DeleteAllAction.DeleteAll" ); //$NON-NLS-1$
}
}
/**
* {@inheritDoc}
*/
public ImageDescriptor getImageDescriptor()
{
return BrowserCommonActivator.getDefault().getImageDescriptor( BrowserCommonConstants.IMG_DELETE_ALL );
}
/**
* {@inheritDoc}
*/
public String getCommandId()
{
return null;
}
/**
* {@inheritDoc}
*/
protected Collection<IEntry> getEntries()
{
if ( getSelectedEntries().length >= 1 )
{
Collection<IEntry> values = new HashSet<IEntry>();
values.addAll( Arrays.asList( getSelectedEntries()[0].getChildren() ) );
return values;
}
else
{
return EMPTY_ENTRIES;
}
}
/**
* {@inheritDoc}
*/
protected ISearch[] getSearches()
{
if ( getSelectedSearches().length >= 1 )
{
return getSelectedSearches()[0].getBrowserConnection().getSearchManager().getSearches().toArray(
new ISearch[0] );
}
else if ( ( getSelectedBrowserViewCategories().length == 1 )
&& ( getSelectedBrowserViewCategories()[0].getType() == BrowserCategory.TYPE_SEARCHES ) )
{
return getSelectedBrowserViewCategories()[0].getParent().getSearchManager().getSearches().toArray(
new ISearch[0] );
}
else
{
return EMPTY_SEARCHES;
}
}
/**
* {@inheritDoc}
*/
protected IBookmark[] getBookmarks()
{
if ( getSelectedBookmarks().length >= 1 )
{
return getSelectedBookmarks()[0].getBrowserConnection().getBookmarkManager().getBookmarks();
}
else if ( ( getSelectedBrowserViewCategories().length == 1 )
&& ( getSelectedBrowserViewCategories()[0].getType() == BrowserCategory.TYPE_BOOKMARKS ) )
{
return getSelectedBrowserViewCategories()[0].getParent().getBookmarkManager().getBookmarks();
}
else
{
return EMPTY_BOOKMARKS;
}
}
}