/*******************************************************************************
* 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.actions;
import com.google.inject.Inject;
import com.google.inject.Singleton;
import org.eclipse.che.ide.CoreLocalizationConstant;
import org.eclipse.che.ide.api.action.AbstractPerspectiveAction;
import org.eclipse.che.ide.api.action.ActionEvent;
import org.eclipse.che.ide.api.editor.EditorAgent;
import org.eclipse.che.ide.api.editor.EditorPartPresenter;
import org.eclipse.che.ide.api.editor.texteditor.HandlesTextOperations;
import org.eclipse.che.ide.api.editor.texteditor.TextEditorOperations;
import javax.validation.constraints.NotNull;
/**
* Calls editor complete(Ctrl+Space)
*
* @author Evgen Vidolob
*/
@Singleton
public class CompleteAction extends AbstractPerspectiveAction {
private EditorAgent editorAgent;
@Inject
public CompleteAction(CoreLocalizationConstant coreLocalizationConstant, EditorAgent editorAgent) {
super(null, coreLocalizationConstant.actionCompetitionsTitle());
this.editorAgent = editorAgent;
}
@Override
public void actionPerformed(ActionEvent e) {
EditorPartPresenter activeEditor = editorAgent.getActiveEditor();
if (activeEditor instanceof HandlesTextOperations) {
((HandlesTextOperations)activeEditor).doOperation(TextEditorOperations.CODEASSIST_PROPOSALS);
}
}
@Override
public void updateInPerspective(@NotNull ActionEvent e) {
EditorPartPresenter activeEditor = editorAgent.getActiveEditor();
if (activeEditor != null) {
if (activeEditor instanceof HandlesTextOperations) {
e.getPresentation().setVisible(true);
if (((HandlesTextOperations)activeEditor).canDoOperation(TextEditorOperations.CODEASSIST_PROPOSALS)) {
e.getPresentation().setEnabled(true);
} else {
e.getPresentation().setEnabled(false);
}
}
} else {
e.getPresentation().setEnabledAndVisible(false);
}
}
}