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AbstractWorkbenchPart.java
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AbstractWorkbenchPart.java
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/*******************************************************************************
* Copyright (c) 2017 Red Hat, Inc and others.
* 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:
* Red Hat Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.reddeer.workbench.part;
import org.eclipse.reddeer.common.logging.Logger;
import org.eclipse.reddeer.core.lookup.MenuLookup;
import org.eclipse.reddeer.swt.api.CTabItem;
import org.eclipse.reddeer.swt.api.Menu;
import org.eclipse.reddeer.swt.impl.menu.DefaultMenu;
import org.eclipse.reddeer.workbench.api.WorkbenchPart;
import org.eclipse.reddeer.workbench.exception.WorkbenchLayerException;
import org.eclipse.reddeer.workbench.handler.WorkbenchPartHandler;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Control;
import org.eclipse.ui.actions.ActionFactory;
/**
* Abstract class for all WorkbenchPart implementations
* @author rawagner
*
*/
public abstract class AbstractWorkbenchPart implements WorkbenchPart {
protected static final Logger log = Logger.getLogger(AbstractWorkbenchPart.class);
protected CTabItem cTabItem;
public AbstractWorkbenchPart(CTabItem cTabItem) {
this.cTabItem = cTabItem;
}
@Override
public String getTitle() {
return cTabItem.getText();
}
@Override
public Image getTitleImage() {
return cTabItem.getImage();
}
@Override
public String getTitleToolTip() {
return cTabItem.getToolTipText();
}
@Override
public Control getControl() {
return cTabItem.getControl();
}
@Override
public boolean isActive() {
return cTabItem.isActive();
}
@Override
public void minimize() {
activate();
log.info("Minimize workbench part");
WorkbenchPartHandler.getInstance().performAction(ActionFactory.MINIMIZE);
}
@Override
public void maximize() {
activate();
log.info("Maximize workbench part");
WorkbenchPartHandler.getInstance().performAction(ActionFactory.MAXIMIZE);
}
@Override
public void restore() {
activate();
log.info("Restore workbench part");
// in order to restore maximized window maximized action has to be called
WorkbenchPartHandler.getInstance().performAction(ActionFactory.MAXIMIZE);
}
/**
* Returns a context menu associated to the workbench. The context menu is
* obtained from a registered control. If this control doesn't meet your
* requirements you can change it by overriding
* {{@link #getRegisteredControl()}}.
*
* @return Context menu associated to the workbench
*/
@Override
public Menu getContextMenu() {
Control registeredControl = getRegisteredControl();
if (registeredControl == null) {
throw new WorkbenchLayerException("No control is registered with the workbench");
}
return new DefaultMenu(MenuLookup.getInstance().getControlMenu(registeredControl));
}
/**
* Returns a control registered via adapters. This is usually StyledText or
* Canvas.
*
* @return registered control
*/
protected Control getRegisteredControl() {
CTabItem cTabItem = getCTabItem();
return cTabItem.getControl();
}
public CTabItem getCTabItem() {
return cTabItem;
}
}