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/*******************************************************************************
* Copyright (c) 2000, 2006 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.make.internal.ui.part;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
/**
* @version 1.0
* @author
*/
public abstract class SharedPart {
private boolean enabled = true;
public void setEnabled(boolean enabled) {
if (enabled != this.enabled) {
this.enabled = enabled;
updateEnabledState();
}
}
public abstract void createControl(Composite parent, int style, int span);
public boolean isEnabled() {
return enabled;
}
protected void updateEnabledState() {
}
protected Composite createComposite(Composite parent) {
return new Composite(parent, SWT.NULL);
}
protected Label createEmptySpace(Composite parent, int span) {
Label label = new Label(parent, SWT.NULL);
GridData gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
gd.horizontalSpan = span;
gd.widthHint = 0;
gd.heightHint = 0;
label.setLayoutData(gd);
return label;
}
}
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