package org.eclipse.gmf.tooling.examples.affixednode.diagram.navigator;
import org.eclipse.gmf.runtime.common.ui.services.parser.IParser;
import org.eclipse.gmf.runtime.common.ui.services.parser.ParserOptions;
import org.eclipse.gmf.runtime.emf.core.util.EObjectAdapter;
import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.gmf.tooling.examples.affixednode.diagram.edit.parts.BundleEditPart;
import org.eclipse.gmf.tooling.examples.affixednode.diagram.edit.parts.BundleNameEditPart;
import org.eclipse.gmf.tooling.examples.affixednode.diagram.edit.parts.CanvasEditPart;
import org.eclipse.gmf.tooling.examples.affixednode.diagram.edit.parts.CommunicationEditPart;
import org.eclipse.gmf.tooling.examples.affixednode.diagram.edit.parts.IncomingCommunicatorEditPart;
import org.eclipse.gmf.tooling.examples.affixednode.diagram.edit.parts.OutcomingCommunicatorEditPart;
import org.eclipse.gmf.tooling.examples.affixednode.diagram.part.AffixednodeDiagramEditorPlugin;
import org.eclipse.gmf.tooling.examples.affixednode.diagram.part.AffixednodeVisualIDRegistry;
import org.eclipse.gmf.tooling.examples.affixednode.diagram.providers.AffixednodeElementTypes;
import org.eclipse.gmf.tooling.examples.affixednode.diagram.providers.AffixednodeParserProvider;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.resource.ImageRegistry;
import org.eclipse.jface.viewers.ITreePathLabelProvider;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.TreePath;
import org.eclipse.jface.viewers.ViewerLabel;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.IMemento;
import org.eclipse.ui.navigator.ICommonContentExtensionSite;
import org.eclipse.ui.navigator.ICommonLabelProvider;
/**
* @generated
*/
public class AffixednodeNavigatorLabelProvider extends LabelProvider implements ICommonLabelProvider, ITreePathLabelProvider {
/**
* @generated
*/
static {
AffixednodeDiagramEditorPlugin.getInstance().getImageRegistry().put("Navigator?UnknownElement", ImageDescriptor.getMissingImageDescriptor()); //$NON-NLS-1$
AffixednodeDiagramEditorPlugin.getInstance().getImageRegistry().put("Navigator?ImageNotFound", ImageDescriptor.getMissingImageDescriptor()); //$NON-NLS-1$
}
/**
* @generated
*/
public void updateLabel(ViewerLabel label, TreePath elementPath) {
Object element = elementPath.getLastSegment();
if (element instanceof AffixednodeNavigatorItem && !isOwnView(((AffixednodeNavigatorItem) element).getView())) {
return;
}
label.setText(getText(element));
label.setImage(getImage(element));
}
/**
* @generated
*/
public Image getImage(Object element) {
if (element instanceof AffixednodeNavigatorGroup) {
AffixednodeNavigatorGroup group = (AffixednodeNavigatorGroup) element;
return AffixednodeDiagramEditorPlugin.getInstance().getBundledImage(group.getIcon());
}
if (element instanceof AffixednodeNavigatorItem) {
AffixednodeNavigatorItem navigatorItem = (AffixednodeNavigatorItem) element;
if (!isOwnView(navigatorItem.getView())) {
return super.getImage(element);
}
return getImage(navigatorItem.getView());
}
return super.getImage(element);
}
/**
* @generated
*/
public Image getImage(View view) {
switch (AffixednodeVisualIDRegistry.getVisualID(view)) {
case CanvasEditPart.VISUAL_ID:
return getImage("Navigator?Diagram?http://org.eclipse.gmf.tooling.examples.affixednode?Canvas", AffixednodeElementTypes.Canvas_1000); //$NON-NLS-1$
case BundleEditPart.VISUAL_ID:
return getImage("Navigator?TopLevelNode?http://org.eclipse.gmf.tooling.examples.affixednode?Bundle", AffixednodeElementTypes.Bundle_2001); //$NON-NLS-1$
case IncomingCommunicatorEditPart.VISUAL_ID:
return getImage("Navigator?Node?http://org.eclipse.gmf.tooling.examples.affixednode?IncomingCommunicator", AffixednodeElementTypes.IncomingCommunicator_3001); //$NON-NLS-1$
case OutcomingCommunicatorEditPart.VISUAL_ID:
return getImage("Navigator?Node?http://org.eclipse.gmf.tooling.examples.affixednode?OutcomingCommunicator", AffixednodeElementTypes.OutcomingCommunicator_3002); //$NON-NLS-1$
case CommunicationEditPart.VISUAL_ID:
return getImage("Navigator?Link?http://org.eclipse.gmf.tooling.examples.affixednode?Communication", AffixednodeElementTypes.Communication_4001); //$NON-NLS-1$
}
return getImage("Navigator?UnknownElement", null); //$NON-NLS-1$
}
/**
* @generated
*/
private Image getImage(String key, IElementType elementType) {
ImageRegistry imageRegistry = AffixednodeDiagramEditorPlugin.getInstance().getImageRegistry();
Image image = imageRegistry.get(key);
if (image == null && elementType != null && AffixednodeElementTypes.isKnownElementType(elementType)) {
image = AffixednodeElementTypes.getImage(elementType);
imageRegistry.put(key, image);
}
if (image == null) {
image = imageRegistry.get("Navigator?ImageNotFound"); //$NON-NLS-1$
imageRegistry.put(key, image);
}
return image;
}
/**
* @generated
*/
public String getText(Object element) {
if (element instanceof AffixednodeNavigatorGroup) {
AffixednodeNavigatorGroup group = (AffixednodeNavigatorGroup) element;
return group.getGroupName();
}
if (element instanceof AffixednodeNavigatorItem) {
AffixednodeNavigatorItem navigatorItem = (AffixednodeNavigatorItem) element;
if (!isOwnView(navigatorItem.getView())) {
return null;
}
return getText(navigatorItem.getView());
}
return super.getText(element);
}
/**
* @generated
*/
public String getText(View view) {
if (view.getElement() != null && view.getElement().eIsProxy()) {
return getUnresolvedDomainElementProxyText(view);
}
switch (AffixednodeVisualIDRegistry.getVisualID(view)) {
case CanvasEditPart.VISUAL_ID:
return getCanvas_1000Text(view);
case BundleEditPart.VISUAL_ID:
return getBundle_2001Text(view);
case IncomingCommunicatorEditPart.VISUAL_ID:
return getIncomingCommunicator_3001Text(view);
case OutcomingCommunicatorEditPart.VISUAL_ID:
return getOutcomingCommunicator_3002Text(view);
case CommunicationEditPart.VISUAL_ID:
return getCommunication_4001Text(view);
}
return getUnknownElementText(view);
}
/**
* @generated
*/
private String getCanvas_1000Text(View view) {
return ""; //$NON-NLS-1$
}
/**
* @generated
*/
private String getBundle_2001Text(View view) {
IParser parser = AffixednodeParserProvider.getParser(AffixednodeElementTypes.Bundle_2001, view.getElement() != null ? view.getElement() : view,
AffixednodeVisualIDRegistry.getType(BundleNameEditPart.VISUAL_ID));
if (parser != null) {
return parser.getPrintString(new EObjectAdapter(view.getElement() != null ? view.getElement() : view), ParserOptions.NONE.intValue());
} else {
AffixednodeDiagramEditorPlugin.getInstance().logError("Parser was not found for label " + 5001); //$NON-NLS-1$
return ""; //$NON-NLS-1$
}
}
/**
* @generated
*/
private String getIncomingCommunicator_3001Text(View view) {
return ""; //$NON-NLS-1$
}
/**
* @generated
*/
private String getOutcomingCommunicator_3002Text(View view) {
return ""; //$NON-NLS-1$
}
/**
* @generated
*/
private String getCommunication_4001Text(View view) {
return ""; //$NON-NLS-1$
}
/**
* @generated
*/
private String getUnknownElementText(View view) {
return "<UnknownElement Visual_ID = " + view.getType() + ">"; //$NON-NLS-1$ //$NON-NLS-2$
}
/**
* @generated
*/
private String getUnresolvedDomainElementProxyText(View view) {
return "<Unresolved domain element Visual_ID = " + view.getType() + ">"; //$NON-NLS-1$ //$NON-NLS-2$
}
/**
* @generated
*/
public void init(ICommonContentExtensionSite aConfig) {
}
/**
* @generated
*/
public void restoreState(IMemento aMemento) {
}
/**
* @generated
*/
public void saveState(IMemento aMemento) {
}
/**
* @generated
*/
public String getDescription(Object anElement) {
return null;
}
/**
* @generated
*/
private boolean isOwnView(View view) {
return CanvasEditPart.MODEL_ID.equals(AffixednodeVisualIDRegistry.getModelID(view));
}
}
