/* CopyMoveMessagesAction.java
Copyright (c) 2009 Juergen Schlierf, All Rights Reserved
This file is part of Cubusmail (http://code.google.com/p/cubusmail/).
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 3 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.
You should have received a copy of the GNU Lesser General Public
License along with Cubusmail. If not, see <http://www.gnu.org/licenses/>.
*/
package com.cubusmail.gwtui.client.actions.message;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.gwtext.client.core.EventObject;
import com.gwtext.client.data.Record;
import com.gwtext.client.widgets.Button;
import com.gwtext.client.widgets.MessageBox;
import com.gwtext.client.widgets.event.ButtonListenerAdapter;
import com.cubusmail.gwtui.client.actions.BaseGridAction;
import com.cubusmail.gwtui.client.events.EventBroker;
import com.cubusmail.gwtui.client.exceptions.GWTExceptionHandler;
import com.cubusmail.gwtui.client.model.GWTMailFolder;
import com.cubusmail.gwtui.client.services.ServiceProvider;
import com.cubusmail.gwtui.client.util.ImageProvider;
import com.cubusmail.gwtui.client.util.TextProvider;
import com.cubusmail.gwtui.client.windows.MailFolderWindow;
import com.cubusmail.gwtui.client.windows.WindowRegistry;
/**
* Action for copying and moving messages.
*
* @author Juergen Schlierf
*/
public class CopyMoveMessagesAction extends BaseGridAction implements AsyncCallback<Void> {
private boolean toMove;
private ButtonListenerAdapter okButtonListener;
/**
*
*/
public CopyMoveMessagesAction( boolean toMove ) {
super( null );
this.toMove = toMove;
if ( toMove ) {
setText( TextProvider.get().actions_movemessage_text() );
setImageName( ImageProvider.MSG_MOVE );
setTooltipText( TextProvider.get().actions_movemessage_tooltip() );
}
else {
setText( TextProvider.get().actions_copymessages_text() );
setImageName( ImageProvider.MSG_COPY );
setTooltipText( TextProvider.get().actions_copymessage_tooltip() );
}
}
/*
* (non-Javadoc)
*
* @see com.cubusmail.gwtui.client.actions.GWTAction#execute()
*/
public void execute() {
if ( this.toMove ) {
if ( this.okButtonListener == null ) {
MailFolderWindow dialog = WindowRegistry.MOVE_MESSAGES_WINDOW.get( MailFolderWindow.class );
this.okButtonListener = new OKButtonListener( dialog );
dialog.addOKButtonListener( this.okButtonListener );
}
WindowRegistry.MOVE_MESSAGES_WINDOW.open();
}
else {
if ( this.okButtonListener == null ) {
MailFolderWindow dialog = WindowRegistry.COPY_MESSAGES_WINDOW.get( MailFolderWindow.class );
this.okButtonListener = new OKButtonListener( dialog );
dialog.addOKButtonListener( this.okButtonListener );
}
WindowRegistry.COPY_MESSAGES_WINDOW.open();
}
}
/**
* For external use too.
*
* @param targedFolder
*/
public void copyMoveMessagesTo( GWTMailFolder targedFolder, long[] messageIds ) {
if ( messageIds != null && messageIds.length > 0 ) {
ServiceProvider.getMailboxService().copyMoveMessages( messageIds, targedFolder.getId(), this.toMove, this );
}
}
/*
* (non-Javadoc)
*
* @see
* com.google.gwt.user.client.rpc.AsyncCallback#onFailure(java.lang.Throwable
* )
*/
public void onFailure( Throwable caught ) {
GWTExceptionHandler.handleException( caught );
EventBroker.get().fireMessagesReload();
EventBroker.get().fireMessagesChanged();
}
/*
* (non-Javadoc)
*
* @see
* com.google.gwt.user.client.rpc.AsyncCallback#onSuccess(java.lang.Object)
*/
public void onSuccess( Void result ) {
if ( this.toMove ) {
Record[] records = getSelectionModel().getSelections();
if ( records != null && records.length > 0 ) {
for (int i = 0; i < records.length; i++) {
this.getStore().remove( records[i] );
}
}
}
if ( this.toMove ) {
EventBroker.get().fireMessagesReload();
}
EventBroker.get().fireMessagesChanged();
}
/**
* TODO: documentation
*
* @author Juergen Schlierf
*/
private class OKButtonListener extends ButtonListenerAdapter {
private MailFolderWindow dialog;
private OKButtonListener( MailFolderWindow dialog ) {
super();
this.dialog = dialog;
}
public void onClick( Button button, EventObject e ) {
if ( dialog.getSelectedTreeNode() != null ) {
dialog.close();
if ( dialog.getSelectedTreeNode().getUserObject() instanceof GWTMailFolder ) {
GWTMailFolder targetFolder = (GWTMailFolder) dialog.getSelectedTreeNode().getUserObject();
long[] messageIds = getSelectedIds();
copyMoveMessagesTo( targetFolder, messageIds );
}
else {
MessageBox.alert( TextProvider.get().actions_copymovemessage_alert() );
}
}
else {
MessageBox.alert( TextProvider.get().actions_copymovemessage_alert() );
}
}
}
}