/*******************************************************************************
* Copyright (c) 2013, 2014 Ericsson 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:
* Marc Dumais (Ericsson) - Initial API and implementation (Bug 405390)
* Xavier Raynaud (Kalray) - Bug 431690
*******************************************************************************/
package org.eclipse.cdt.dsf.gdb.multicorevisualizer.internal.ui.view;
import org.eclipse.cdt.visualizer.ui.util.GUIUtils;
import org.eclipse.swt.graphics.GC;
/** Status bar graphic object */
public class MulticoreVisualizerStatusBar extends MulticoreVisualizerGraphicObject {
// --- members ---
/** message to display in status bar */
protected String m_statusMessage = null;
// --- constructors/destructors ---
/** Constructor */
public MulticoreVisualizerStatusBar() {
}
/** Dispose method */
@Override
public void dispose() {
super.dispose();
m_statusMessage = null;
}
// --- accessors ---
public void setMessage (String message) {
m_statusMessage = message;
}
// --- paint methods ---
/** Invoked to allow element to paint itself on the viewer canvas */
@Override
public void paintContent(GC gc) {
if (m_statusMessage == null)
return;
// Display message text
gc.setForeground(IMulticoreVisualizerConstants.COLOR_STATUS_BAR_TEXT);
int tx = m_bounds.x;
int ty = m_bounds.y + 15;
GUIUtils.drawTextAligned(gc, m_statusMessage, m_bounds, tx, ty, true, false);
}
}