/*******************************************************************************
* Copyright (c) 2012-2017 Codenvy, S.A.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Codenvy, S.A. - initial API and implementation
*******************************************************************************/
package org.eclipse.che.ide.preferences.pages.extensions;
import com.google.gwt.user.client.ui.AcceptsOneWidget;
import com.google.inject.Inject;
import com.google.inject.Singleton;
import org.eclipse.che.ide.CoreLocalizationConstant;
import org.eclipse.che.ide.api.extension.ExtensionDescription;
import org.eclipse.che.ide.api.extension.ExtensionRegistry;
import org.eclipse.che.ide.api.preferences.AbstractPreferencePagePresenter;
import java.util.ArrayList;
import java.util.List;
/** @author Evgen Vidolob */
@Singleton
public class ExtensionManagerPresenter extends AbstractPreferencePagePresenter implements ExtensionManagerView.ActionDelegate {
private ExtensionManagerView view;
private ExtensionRegistry extensionRegistry;
private boolean dirty;
@Inject
public ExtensionManagerPresenter(CoreLocalizationConstant constant, ExtensionManagerView view, ExtensionRegistry extensionRegistry) {
super(constant.extensionTitle(), constant.extensionCategory());
this.view = view;
this.extensionRegistry = extensionRegistry;
view.setDelegate(this);
}
/** {@inheritDoc} */
@Override
public boolean isDirty() {
return dirty;
}
/** {@inheritDoc} */
@Override
public void go(AcceptsOneWidget container) {
container.setWidget(view);
List<ExtensionDescription> extensions = new ArrayList<>();
for (ExtensionDescription ed : extensionRegistry.getExtensionDescriptions().values()) {
extensions.add(ed);
}
view.setExtensions(extensions);
}
@Override
public void storeChanges() {
dirty = false;
}
@Override
public void revertChanges() {
}
}