/*
* JBoss, Home of Professional Open Source.
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This 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 2.1 of
* the License, or (at your option) any later version.
*
* This software 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 this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.bpm.console.client.task;
import com.google.gwt.core.client.GWT;
import com.google.gwt.user.client.ui.SourcesTabEvents;
import com.google.gwt.user.client.ui.TabListener;
import com.mvc4g.client.ActionInterface;
import com.mvc4g.client.Event;
import org.gwt.mosaic.ui.client.DecoratedTabLayoutPanel;
import org.gwt.mosaic.ui.client.TabLayoutPanel;
import org.gwt.mosaic.ui.client.layout.BorderLayout;
import org.gwt.mosaic.ui.client.layout.BorderLayoutData;
import org.jboss.bpm.console.client.ApplicationContext;
import org.jboss.bpm.console.client.Editor;
import org.jboss.bpm.console.client.LazyPanel;
import org.jboss.bpm.console.client.MenuSection;
import org.jboss.bpm.console.client.common.AbstractView;
import org.jboss.bpm.console.client.icons.ConsoleIconBundle;
/**
* @author Heiko.Braun <heiko.braun@jboss.com>
*/
public class TaskEditor extends Editor
{
public final static String ID = TaskEditor.class.getName();
private TabLayoutPanel tabPanel;
public TaskEditor(ApplicationContext appContext)
{
super(appContext);
}
public void initialize()
{
if(!isInitialized)
{
// create inner tab layout
tabPanel = new DecoratedTabLayoutPanel();
tabPanel.setPadding(5);
tabPanel.addTabListener(
new TabListener()
{
public boolean onBeforeTabSelected(SourcesTabEvents sourcesTabEvents, int i)
{
return true;
}
public void onTabSelected(SourcesTabEvents sourcesTabEvents, int i)
{
LazyPanel lazyPanel = (LazyPanel) tabPanel.getWidget(i);
if(!lazyPanel.isInitialized())
{
lazyPanel.initialize();
appContext.refreshView(); // TODO: hack around rendering problems
}
}
}
);
this.add(tabPanel, new BorderLayoutData(BorderLayout.Region.CENTER));
TaskDetailView openDetailView = new TaskDetailView(true);
TaskDetailView assignedDetailView = new TaskDetailView(false);
// create and register views
controller.addView("OpenDetailView", openDetailView);
controller.addView("AssignedDetailView", assignedDetailView);
openDetailView.initialize();
assignedDetailView.initialize();
registerView(OpenTasksView.ID, new OpenTasksView(appContext, openDetailView));
registerView(AssignedTasksView.ID, new AssignedTasksView(appContext, assignedDetailView));
// create and register actions
registerAction(LoadTasksAction.ID, new LoadTasksAction());
registerAction(LoadTasksParticipationAction.ID, new LoadTasksParticipationAction());
registerAction(ClaimTaskAction.ID, new ClaimTaskAction());
registerAction(ReleaseTaskAction.ID, new ReleaseTaskAction());
registerAction(UpdateDetailsAction.ID, new UpdateDetailsAction());
registerAction(AssignTaskAction.ID, new AssignTaskAction());
registerAction(ReloadAllTaskListsAction.ID, new ReloadAllTaskListsAction());
// display tab, needs to visible for correct rendering
tabPanel.selectTab(0);
// force loading
super.controller.handleEvent(
new Event(ReloadAllTaskListsAction.ID, null)
);
appContext.refreshView();
isInitialized = true;
}
}
private void registerView(String id, AbstractView view)
{
// register view with controller
super.controller.addView(id, view);
// add to tab layout
this.tabPanel.add(view, view.getIconTitle(), true);
}
private void registerAction(String name, ActionInterface action)
{
super.controller.addAction(name, action);
}
public String getEditorId()
{
return ID;
}
public String getTitle()
{
return "Task Management";
}
public MenuSection provideMenuSection()
{
ConsoleIconBundle icons = GWT.create(ConsoleIconBundle.class);
return new MenuSection(
"Tasks",
icons.taskIcon(),
new TaskEditorNavigation(appContext)
);
}
}