/*
* 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.ui.actions;
import java.util.LinkedHashSet;
import org.apache.directory.shared.ldap.name.LdapDN;
import org.apache.directory.studio.connection.ui.RunnableContextRunner;
import org.apache.directory.studio.ldapbrowser.common.actions.BrowserAction;
import org.apache.directory.studio.ldapbrowser.common.dialogs.MoveEntriesDialog;
import org.apache.directory.studio.ldapbrowser.common.dialogs.SimulateRenameDialogImpl;
import org.apache.directory.studio.ldapbrowser.core.jobs.MoveEntriesJob;
import org.apache.directory.studio.ldapbrowser.core.jobs.ReadEntryRunnable;
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.apache.directory.studio.ldapbrowser.core.model.impl.RootDSE;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.ui.texteditor.IWorkbenchActionDefinitionIds;
/**
* This Action moves entries from one node of the tree to another.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
* @version $Rev$, $Date$
*/
public class MoveAction extends BrowserAction
{
/**
* Creates a new instance of MoveAction.
*/
public MoveAction()
{
super();
}
/**
* {@inheritDoc}
*/
public String getText()
{
IEntry[] entries = getEntries();
ISearch[] searches = getSearches();
IBookmark[] bookmarks = getBookmarks();
if ( entries.length > 0 && searches.length == 0 && bookmarks.length == 0 )
{
return entries.length == 1 ? Messages.getString( "MoveAction.MoveEntry" ) : Messages.getString( "MoveAction.MoveEntries" ); //$NON-NLS-1$ //$NON-NLS-2$
}
else
{
return Messages.getString( "MoveAction.Move" ); //$NON-NLS-1$
}
}
/**
* {@inheritDoc}
*/
public ImageDescriptor getImageDescriptor()
{
return null;
}
/**
* {@inheritDoc}
*/
public String getCommandId()
{
return IWorkbenchActionDefinitionIds.MOVE;
}
/**
* {@inheritDoc}
*/
public void run()
{
IEntry[] entries = getEntries();
ISearch[] searches = getSearches();
IBookmark[] bookmarks = getBookmarks();
if ( entries.length > 0 && searches.length == 0 && bookmarks.length == 0 )
{
moveEntries( entries );
}
}
/**
* {@inheritDoc}
*/
public boolean isEnabled()
{
try
{
IEntry[] entries = getEntries();
ISearch[] searches = getSearches();
IBookmark[] bookmarks = getBookmarks();
return entries.length > 0 && searches.length == 0 && bookmarks.length == 0;
}
catch ( Exception e )
{
return false;
}
}
/**
* Gets the Entries.
*
* @return
* the Entries
*/
protected IEntry[] getEntries()
{
if ( getSelectedBookmarks().length + getSelectedSearches().length + getSelectedAttributes().length
+ getSelectedValues().length == 0
&& getSelectedEntries().length + getSelectedSearchResults().length > 0 )
{
LinkedHashSet<IEntry> entriesSet = new LinkedHashSet<IEntry>();
for ( int i = 0; i < getSelectedEntries().length; i++ )
{
entriesSet.add( getSelectedEntries()[i] );
}
for ( int i = 0; i < this.getSelectedSearchResults().length; i++ )
{
entriesSet.add( this.getSelectedSearchResults()[i].getEntry() );
}
IEntry[] entries = ( IEntry[] ) entriesSet.toArray( new IEntry[entriesSet.size()] );
for ( int i = 0; i < entries.length; i++ )
{
if ( entries[i] == null || entries[i] instanceof RootDSE )
{
return new IEntry[0];
}
}
return entries;
}
else
{
return new IEntry[0];
}
}
/**
* Opens a Move Entries Dialog and launches the Move Entries Jobs.
*
* @param entries
* the entries to move
*/
protected void moveEntries( final IEntry[] entries )
{
MoveEntriesDialog moveDialog = new MoveEntriesDialog( getShell(), entries );
if ( moveDialog.open() == Dialog.OK )
{
LdapDN newParentDn = moveDialog.getParentDn();
if ( newParentDn != null /* && !newRdn.equals(entry.getRdn()) */)
{
IEntry newParentEntry = entries[0].getBrowserConnection().getEntryFromCache( newParentDn );
if ( newParentEntry == null )
{
ReadEntryRunnable runnable = new ReadEntryRunnable( entries[0].getBrowserConnection(), newParentDn );
RunnableContextRunner.execute( runnable, null, true );
newParentEntry = runnable.getReadEntry();
}
if ( newParentEntry != null )
{
new MoveEntriesJob( entries, newParentEntry, new SimulateRenameDialogImpl( getShell() ) ).execute();
}
}
}
}
/**
* Gets the searches.
*
* @return
* the searches
*/
protected ISearch[] getSearches()
{
if ( getSelectedSearches().length == 1 )
{
return getSelectedSearches();
}
else
{
return new ISearch[0];
}
}
/**
* Gets the Bookmarks
*
* @return
* the Bookmarks
*/
protected IBookmark[] getBookmarks()
{
if ( getSelectedBookmarks().length == 1 )
{
return getSelectedBookmarks();
}
else
{
return new IBookmark[0];
}
}
}