/*
* Copyright 2015 JBoss, by Red Hat, 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.uberfire.ext.editor.commons.client.menu;
import javax.enterprise.event.Event;
import javax.inject.Inject;
import org.jboss.errai.common.client.api.Caller;
import org.jboss.errai.common.client.api.RemoteCallback;
import org.uberfire.backend.vfs.Path;
import org.uberfire.ext.editor.commons.client.file.popups.SavePopUpPresenter;
import org.uberfire.ext.editor.commons.client.resources.i18n.CommonConstants;
import org.uberfire.ext.editor.commons.version.VersionService;
import org.uberfire.ext.editor.commons.version.events.RestoreEvent;
import org.uberfire.ext.widgets.common.client.callbacks.HasBusyIndicatorDefaultErrorCallback;
import org.uberfire.ext.widgets.common.client.common.BusyIndicatorView;
import org.uberfire.mvp.Command;
import org.uberfire.mvp.ParameterizedCommand;
public class RestoreVersionCommandProvider {
@Inject
private Caller<VersionService> versionService;
@Inject
private Event<RestoreEvent> restoreEvent;
@Inject
private BusyIndicatorView busyIndicatorView;
@Inject
private SavePopUpPresenter savePopUpPresenter;
public Command getCommand(final Path path) {
return new Command() {
@Override
public void execute() {
savePopUpPresenter.show(path,
new ParameterizedCommand<String>() {
@Override
public void execute(final String comment) {
busyIndicatorView.showBusyIndicator(CommonConstants.INSTANCE.Restoring());
versionService.call(
getRestorationSuccessCallback(),
new HasBusyIndicatorDefaultErrorCallback(busyIndicatorView))
.restore(path,
comment);
}
});
}
};
}
private RemoteCallback<Path> getRestorationSuccessCallback() {
return new RemoteCallback<Path>() {
@Override
public void callback(final Path restored) {
//TODO {porcelli} close current?
// busyIndicatorView.hideBusyIndicator();
// restoreEvent.fire( new RestoreEvent( restored ) );
}
};
}
}