/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates.
*
* 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.screens.guided.dtable.client.handlers;
import javax.enterprise.context.ApplicationScoped;
import javax.inject.Inject;
import com.google.gwt.user.client.ui.Image;
import com.google.gwt.user.client.ui.IsWidget;
import org.drools.workbench.screens.guided.dtable.client.resources.GuidedDecisionTableResources;
import org.drools.workbench.screens.guided.dtable.client.resources.i18n.GuidedDecisionTableConstants;
import org.drools.workbench.screens.guided.dtable.client.type.GuidedDTableGraphResourceType;
import org.drools.workbench.screens.guided.dtable.model.GuidedDecisionTableEditorGraphModel;
import org.drools.workbench.screens.guided.dtable.service.GuidedDecisionTableGraphEditorService;
import org.guvnor.common.services.project.model.Package;
import org.jboss.errai.common.client.api.Caller;
import org.jboss.errai.common.client.api.RemoteCallback;
import org.kie.workbench.common.widgets.client.handlers.DefaultNewResourceHandler;
import org.kie.workbench.common.widgets.client.handlers.NewResourcePresenter;
import org.kie.workbench.common.widgets.client.handlers.NewResourceSuccessEvent;
import org.kie.workbench.common.widgets.client.resources.i18n.CommonConstants;
import org.uberfire.backend.vfs.Path;
import org.uberfire.client.mvp.PlaceManager;
import org.uberfire.ext.widgets.common.client.callbacks.HasBusyIndicatorDefaultErrorCallback;
import org.uberfire.ext.widgets.common.client.common.BusyIndicatorView;
import org.uberfire.mvp.PlaceRequest;
import org.uberfire.mvp.impl.PathPlaceRequest;
import org.uberfire.workbench.type.ResourceTypeDefinition;
/**
* Handler for the creation of new Guided Decision Table Graphs
*/
@ApplicationScoped
public class NewGuidedDecisionTableGraphHandler extends DefaultNewResourceHandler {
//Injected
private PlaceManager placeManager;
private Caller<GuidedDecisionTableGraphEditorService> graphService;
private GuidedDTableGraphResourceType resourceType;
private BusyIndicatorView busyIndicatorView;
public NewGuidedDecisionTableGraphHandler() {
//Zero parameter constructor for CDI proxies
}
@Inject
public NewGuidedDecisionTableGraphHandler( final PlaceManager placeManager,
final Caller<GuidedDecisionTableGraphEditorService> graphService,
final GuidedDTableGraphResourceType resourceType,
final BusyIndicatorView busyIndicatorView ) {
this.placeManager = placeManager;
this.graphService = graphService;
this.resourceType = resourceType;
this.busyIndicatorView = busyIndicatorView;
}
@Override
public String getDescription() {
return GuidedDecisionTableConstants.INSTANCE.NewGuidedDecisionTableGraphDescription();
}
@Override
public IsWidget getIcon() {
return new Image( GuidedDecisionTableResources.INSTANCE.images().typeGuidedDecisionTable() );
}
@Override
public ResourceTypeDefinition getResourceType() {
return resourceType;
}
@Override
public void create( final Package pkg,
final String baseFileName,
final NewResourcePresenter presenter ) {
busyIndicatorView.showBusyIndicator( CommonConstants.INSTANCE.Saving() );
graphService.call( getSuccessCallback( presenter ),
new HasBusyIndicatorDefaultErrorCallback( busyIndicatorView ) ).create( pkg.getPackageMainResourcesPath(),
buildFileName( baseFileName,
resourceType ),
new GuidedDecisionTableEditorGraphModel(),
"" );
}
@Override
protected RemoteCallback<Path> getSuccessCallback( final NewResourcePresenter presenter ) {
return ( path )-> {
busyIndicatorView.hideBusyIndicator();
presenter.complete();
notifySuccess();
newResourceSuccessEvent.fire( new NewResourceSuccessEvent( path ) );
placeManager.goTo( path );
};
}
}