/*******************************************************************************
* Copyright (c) 2006, 2008 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:
* Anton Leherbauer (Wind River Systems) - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.ui.navigator;
import org.eclipse.core.resources.IResource;
import org.eclipse.ui.IMemento;
import org.eclipse.ui.model.IWorkbenchAdapter;
import org.eclipse.ui.navigator.ICommonContentExtensionSite;
import org.eclipse.ui.navigator.ICommonLabelProvider;
import org.eclipse.cdt.core.model.IArchiveContainer;
import org.eclipse.cdt.core.model.IBinary;
import org.eclipse.cdt.core.model.IBinaryContainer;
import org.eclipse.cdt.core.model.IBinaryModule;
import org.eclipse.cdt.core.model.ICElement;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.cdt.internal.ui.cview.CViewLabelProvider;
import org.eclipse.cdt.internal.ui.cview.CViewMessages;
import org.eclipse.cdt.internal.ui.viewsupport.AppearanceAwareLabelProvider;
import org.eclipse.cdt.internal.ui.viewsupport.CElementImageProvider;
/**
* A label provider suitable for the Common Navigator providing also
* status message text for the current selected item.
*
* @see org.eclipse.cdt.internal.ui.cview.CView#createLabelProvider
* @see org.eclipse.cdt.internal.ui.cview.CView#getStatusLineMessage
*/
public class CNavigatorLabelProvider extends CViewLabelProvider implements ICommonLabelProvider {
/**
* Create a default label provider.
*/
public CNavigatorLabelProvider() {
super(AppearanceAwareLabelProvider.DEFAULT_TEXTFLAGS,
AppearanceAwareLabelProvider.DEFAULT_IMAGEFLAGS
| CElementImageProvider.SMALL_ICONS);
addLabelDecorator(new CNavigatorProblemsLabelDecorator());
}
/*
* @see org.eclipse.ui.navigator.ICommonLabelProvider#init(org.eclipse.ui.navigator.ICommonContentExtensionSite)
*/
public void init(ICommonContentExtensionSite extensionSite) {
// no-op
}
/*
* @see org.eclipse.ui.navigator.IMementoAware#restoreState(org.eclipse.ui.IMemento)
*/
public void restoreState(IMemento memento) {
// no-op
}
/*
* @see org.eclipse.ui.navigator.IMementoAware#saveState(org.eclipse.ui.IMemento)
*/
public void saveState(IMemento memento) {
// no-op
}
/*
* @see org.eclipse.ui.navigator.IDescriptionProvider#getDescription(java.lang.Object)
*/
public String getDescription(Object element) {
if (element instanceof IResource) {
return ((IResource) element).getFullPath().makeRelative().toString();
} else if (element instanceof ICElement) {
ICElement celement = (ICElement) element;
IResource res = (IResource) celement.getAdapter(IResource.class);
if (res != null) {
return res.getFullPath().toString();
} else if (celement.getElementType() == ICElement.C_VCONTAINER) {
if (celement instanceof IBinaryContainer) {
ICProject cproj = celement.getCProject();
if (cproj != null) {
return cproj.getPath() + CViewMessages.CView_binaries;
}
} else if (celement instanceof IArchiveContainer) {
ICProject cproj = celement.getCProject();
if (cproj != null) {
return cproj.getPath() + CViewMessages.CView_archives;
}
} else if (celement instanceof IBinaryModule) {
IBinary bin = ((IBinaryModule) celement).getBinary();
return bin.getPath() + ":" + celement.getElementName(); //$NON-NLS-1$
}
} else if (celement.getElementType() > ICElement.C_UNIT) {
return celement.getPath().toString() + " - [" + celement.getElementName() + "]"; //$NON-NLS-1$ //$NON-NLS-2$
}
return celement.getElementName();
} else if (element instanceof IWorkbenchAdapter) {
IWorkbenchAdapter wAdapter = (IWorkbenchAdapter)element;
return wAdapter.getLabel(element);
}
return null;
}
}