MemoryMapTab.java

/*******************************************************************************
 * Copyright (c) 2012, 2013 Wind River Systems, 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:
 * Wind River Systems - initial API and implementation
 *******************************************************************************/
package org.eclipse.tcf.te.tcf.launch.ui.editor.tabs;

import org.eclipse.swt.widgets.Composite;
import org.eclipse.tcf.internal.debug.ui.commands.MemoryMapWidget;
import org.eclipse.tcf.internal.debug.ui.launch.TCFMemoryMapTab;
import org.eclipse.tcf.internal.debug.ui.model.TCFNode;
import org.eclipse.tcf.te.tcf.launch.ui.editor.AbstractTcfLaunchTabContainerEditorPage;
import org.eclipse.tcf.te.tcf.launch.ui.nls.Messages;

/**
 * Customized TCF memory map launch configuration tab implementation to work better
 * inside an configuration editor tab.
 */
public class MemoryMapTab extends TCFMemoryMapTab {
	// Reference to the parent editor page
	private final AbstractTcfLaunchTabContainerEditorPage parentEditorPage;

	/**
	 * Local memory map widget implementation.
	 */
	protected static class MyMemoryMapWidget extends MemoryMapWidget {

		/**
		 * Constructor
		 *
		 * @param composite The parent composite.
		 * @param node The TCF node
		 */
        public MyMemoryMapWidget(Composite composite, TCFNode node) {
	        super(composite, node);
        }

    	@Override
    	protected String getColumnText(int column) {
    		String text = super.getColumnText(column);
    		if (text != null && text.trim().length() > 0) {
    			String key = "MemoryMapTab_column_" + text; //$NON-NLS-1$
    			if (Messages.hasString(key))
    				text = Messages.getString(key);
    			else {
        			key = "MemoryMapTab_column_" + column; //$NON-NLS-1$
        			if (Messages.hasString(key))
        				text = Messages.getString(key);
    			}
    		}
    	    return text != null ? text : ""; //$NON-NLS-1$
    	}
	}

	/**
     * Constructor
     *
     * @param parentEditorPage The parent editor page. Must not be <code>null</code>.
     */
    public MemoryMapTab(AbstractTcfLaunchTabContainerEditorPage parentEditorPage) {
    	super();
    	this.parentEditorPage = parentEditorPage;
    }

    /**
     * Returns the parent editor page.
     *
     * @return The parent editor page.
     */
    public final AbstractTcfLaunchTabContainerEditorPage getParentEditorPage() {
    	return parentEditorPage;
    }

    /* (non-Javadoc)
     * @see org.eclipse.tcf.internal.debug.ui.launch.TCFPathMapTab#updateLaunchConfigurationDialog()
     */
	@Override
	protected void updateLaunchConfigurationDialog() {
		super.updateLaunchConfigurationDialog();
		if (parentEditorPage != null) {
			performApply(AbstractTcfLaunchTabContainerEditorPage.getLaunchConfig(parentEditorPage.getPeerModel(parentEditorPage.getEditorInput())));
			parentEditorPage.checkLaunchConfigDirty();
		}
	}

	/* (non-Javadoc)
	 * @see org.eclipse.tcf.internal.debug.ui.launch.TCFMemoryMapTab#createWidget(org.eclipse.swt.widgets.Composite, org.eclipse.tcf.internal.debug.ui.model.TCFNode)
	 */
	@Override
	protected MemoryMapWidget createWidget(Composite composite, TCFNode node) {
	    return new MyMemoryMapWidget(composite, node);
	}
}