/*
* Copyright 2012 JBoss Inc
*
* Licensed 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.drools.workbench.client.perspectives;
import javax.annotation.PostConstruct;
import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.event.Event;
import javax.inject.Inject;
import com.google.gwt.event.logical.shared.CloseEvent;
import com.google.gwt.event.logical.shared.CloseHandler;
import com.google.gwt.user.client.ui.PopupPanel;
import org.drools.workbench.client.resources.i18n.AppConstants;
import org.guvnor.m2repo.client.event.M2RepoRefreshEvent;
import org.guvnor.m2repo.client.event.M2RepoSearchEvent;
import org.guvnor.m2repo.client.upload.UploadForm;
import org.jboss.errai.ioc.client.container.SyncBeanManager;
import org.kie.workbench.common.widgets.client.search.ContextualSearch;
import org.kie.workbench.common.widgets.client.search.SearchBehavior;
import org.uberfire.client.annotations.Perspective;
import org.uberfire.client.annotations.WorkbenchMenu;
import org.uberfire.client.annotations.WorkbenchPerspective;
import org.uberfire.client.mvp.PlaceManager;
import org.uberfire.lifecycle.OnStartup;
import org.uberfire.mvp.Command;
import org.uberfire.mvp.impl.DefaultPlaceRequest;
import org.uberfire.security.annotations.Roles;
import org.uberfire.workbench.model.PanelType;
import org.uberfire.workbench.model.PerspectiveDefinition;
import org.uberfire.workbench.model.impl.PartDefinitionImpl;
import org.uberfire.workbench.model.impl.PerspectiveDefinitionImpl;
import org.uberfire.workbench.model.menu.MenuFactory;
import org.uberfire.workbench.model.menu.Menus;
/**
* A Perspective to show M2_REPO related screen
*/
@Roles({ "admin" })
@ApplicationScoped
@WorkbenchPerspective(identifier = "org.guvnor.m2repo.client.perspectives.GuvnorM2RepoPerspective", isDefault = false)
public class M2RepoPerspective {
@Inject
private ContextualSearch contextualSearch;
@Inject
private Event<M2RepoSearchEvent> searchEvents;
@Inject
private Event<M2RepoRefreshEvent> refreshEvents;
@Inject
private PlaceManager placeManager;
@Inject
private SyncBeanManager iocManager;
private Menus menus;
@PostConstruct
private void init() {
buildMenuBar();
}
@WorkbenchMenu
public Menus getMenus() {
return this.menus;
}
@Perspective
public PerspectiveDefinition getPerspective() {
//UberFire's AbstractPanelManagerImpl performs destructive operations on a PerspectiveDefinition's Panels collection.
//Therefore create a new instance of the perspective definition each time the definition is requested. Perspectives
//that are not transient are not affected by the destructive operations as their definition is re-created when loaded.
final PerspectiveDefinition perspective = new PerspectiveDefinitionImpl( PanelType.ROOT_STATIC );
perspective.getRoot().addPart( new PartDefinitionImpl( new DefaultPlaceRequest( "M2RepoEditor" ) ) );
perspective.setName( "M2 Repository Explorer" );
perspective.setTransient( true );
return perspective;
}
@OnStartup
public void onStartup() {
contextualSearch.setSearchBehavior( new SearchBehavior() {
@Override
public void execute( String searchFilter ) {
searchEvents.fire( new M2RepoSearchEvent( searchFilter ) );
}
} );
}
private void buildMenuBar() {
this.menus = MenuFactory.newTopLevelMenu( AppConstants.INSTANCE.Upload() )
.respondsWith( new Command() {
@Override
public void execute() {
final UploadForm uploadForm = iocManager.lookupBean( UploadForm.class ).getInstance();
//When pop-up is closed destroy bean to avoid memory leak
uploadForm.addCloseHandler( new CloseHandler<PopupPanel>() {
@Override
public void onClose( CloseEvent<PopupPanel> event ) {
iocManager.destroyBean( uploadForm );
}
} );
uploadForm.show();
}
} )
.endMenu()
.newTopLevelMenu( AppConstants.INSTANCE.Refresh() )
.respondsWith( new Command() {
@Override
public void execute() {
refreshEvents.fire( new M2RepoRefreshEvent() );
}
} )
.endMenu()
.build();
}
}