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/*******************************************************************************
* Copyright (c) 2007, 2009 Red Hat, Inc.
* 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 - initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.internal.rpm.ui.editor.outline;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.jface.viewers.ILabelProviderListener;
import org.eclipse.linuxtools.internal.rpm.ui.editor.Activator;
import org.eclipse.linuxtools.internal.rpm.ui.editor.parser.SpecfilePreamble;
import org.eclipse.linuxtools.rpm.ui.editor.parser.Specfile;
import org.eclipse.linuxtools.rpm.ui.editor.parser.SpecfileElement;
import org.eclipse.linuxtools.rpm.ui.editor.parser.SpecfilePackage;
import org.eclipse.linuxtools.rpm.ui.editor.parser.SpecfilePackageContainer;
import org.eclipse.linuxtools.rpm.ui.editor.parser.SpecfileSection;
import org.eclipse.swt.graphics.Image;
public class SpecfileLabelProvider implements ILabelProvider {
private static final String PREAMBLE_ICON="icons/preamble_obj.gif"; //$NON-NLS-1$
private static final String SECTION_ICON="icons/section_obj.gif"; //$NON-NLS-1$
private static final String PACKAGES_ICON="icons/packages_obj.gif"; //$NON-NLS-1$
private static final String PACKAGE_ICON="icons/package_obj.gif"; //$NON-NLS-1$
public void addListener(ILabelProviderListener listener) {
}
public void dispose() {
}
public boolean isLabelProperty(Object element, String property) {
return false;
}
public void removeListener(ILabelProviderListener listener) {
}
public Image getImage(Object element) {
if (element instanceof SpecfilePackage) {
return Activator.getDefault().getImage(PACKAGE_ICON);
} else if (element instanceof SpecfileSection) {
return Activator.getDefault().getImage(SECTION_ICON);
} else if (element instanceof SpecfilePackageContainer) {
return Activator.getDefault().getImage(PACKAGES_ICON);
}else if (element instanceof SpecfilePreamble) {
return Activator.getDefault().getImage(PREAMBLE_ICON);
}
return null;
}
public String getText(Object element) {
if (element instanceof SpecfileSection) {
SpecfileSection specfileSection = (SpecfileSection) element;
return specfileSection.toString();
} else if (element instanceof Specfile) {
return ((Specfile) element).getName();
} else if (element instanceof SpecfilePackageContainer) {
return Messages.SpecfileLabelProvider_0;
} else if (element instanceof SpecfilePreamble){
return Messages.SpecfileLabelProvider_1;
} else if (element instanceof SpecfileElement) {
SpecfileElement specfileElement = (SpecfileElement) element;
return specfileElement.getName();
} else if (element instanceof String) {
return (String) element;
} else if (element instanceof SpecfilePackage) {
return ((SpecfilePackage) element).getName();
}
return ""; //$NON-NLS-1$
}
}
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