package org.eclipse.gmf.tooling.examples.pins.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.pins.PinsChild;
import org.eclipse.gmf.tooling.examples.pins.diagram.edit.parts.ChangeableColorPinEditPart;
import org.eclipse.gmf.tooling.examples.pins.diagram.edit.parts.ChangeableColorPinRedEditPart;
import org.eclipse.gmf.tooling.examples.pins.diagram.edit.parts.ColorPinEditPart;
import org.eclipse.gmf.tooling.examples.pins.diagram.edit.parts.CustomPinEditPart;
import org.eclipse.gmf.tooling.examples.pins.diagram.edit.parts.DiagramEditPart;
import org.eclipse.gmf.tooling.examples.pins.diagram.edit.parts.PinsChild2EditPart;
import org.eclipse.gmf.tooling.examples.pins.diagram.edit.parts.PinsChild3EditPart;
import org.eclipse.gmf.tooling.examples.pins.diagram.edit.parts.PinsChildEditPart;
import org.eclipse.gmf.tooling.examples.pins.diagram.edit.parts.VisiblePinEditPart;
import org.eclipse.gmf.tooling.examples.pins.diagram.edit.parts.VisiblePinWarningLabelEditPart;
import org.eclipse.gmf.tooling.examples.pins.diagram.part.PinsDiagramEditorPlugin;
import org.eclipse.gmf.tooling.examples.pins.diagram.part.PinsVisualIDRegistry;
import org.eclipse.gmf.tooling.examples.pins.diagram.providers.PinsElementTypes;
import org.eclipse.gmf.tooling.examples.pins.diagram.providers.PinsParserProvider;
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 PinsNavigatorLabelProvider extends LabelProvider implements ICommonLabelProvider, ITreePathLabelProvider {
/**
* @generated
*/
static {
PinsDiagramEditorPlugin.getInstance().getImageRegistry().put("Navigator?UnknownElement", ImageDescriptor.getMissingImageDescriptor()); //$NON-NLS-1$
PinsDiagramEditorPlugin.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 PinsNavigatorItem && !isOwnView(((PinsNavigatorItem) element).getView())) {
return;
}
label.setText(getText(element));
label.setImage(getImage(element));
}
/**
* @generated
*/
public Image getImage(Object element) {
if (element instanceof PinsNavigatorGroup) {
PinsNavigatorGroup group = (PinsNavigatorGroup) element;
return PinsDiagramEditorPlugin.getInstance().getBundledImage(group.getIcon());
}
if (element instanceof PinsNavigatorItem) {
PinsNavigatorItem navigatorItem = (PinsNavigatorItem) element;
if (!isOwnView(navigatorItem.getView())) {
return super.getImage(element);
}
return getImage(navigatorItem.getView());
}
return super.getImage(element);
}
/**
* @generated
*/
public Image getImage(View view) {
switch (PinsVisualIDRegistry.getVisualID(view)) {
case DiagramEditPart.VISUAL_ID:
return getImage("Navigator?Diagram?http://org.eclipse.gmf.tooling.examples.pins?Diagram", PinsElementTypes.Diagram_1000); //$NON-NLS-1$
case CustomPinEditPart.VISUAL_ID:
return getImage("Navigator?TopLevelNode?http://org.eclipse.gmf.tooling.examples.pins?CustomPin", PinsElementTypes.CustomPin_2001); //$NON-NLS-1$
case VisiblePinEditPart.VISUAL_ID:
return getImage("Navigator?TopLevelNode?http://org.eclipse.gmf.tooling.examples.pins?VisiblePin", PinsElementTypes.VisiblePin_2002); //$NON-NLS-1$
case ColorPinEditPart.VISUAL_ID:
return getImage("Navigator?TopLevelNode?http://org.eclipse.gmf.tooling.examples.pins?ColorPin", PinsElementTypes.ColorPin_2003); //$NON-NLS-1$
case ChangeableColorPinEditPart.VISUAL_ID:
return getImage("Navigator?TopLevelNode?http://org.eclipse.gmf.tooling.examples.pins?ChangeableColorPin", PinsElementTypes.ChangeableColorPin_2004); //$NON-NLS-1$
case PinsChildEditPart.VISUAL_ID:
return getImage("Navigator?Node?http://org.eclipse.gmf.tooling.examples.pins?PinsChild", PinsElementTypes.PinsChild_3001); //$NON-NLS-1$
case PinsChild2EditPart.VISUAL_ID:
return getImage("Navigator?Node?http://org.eclipse.gmf.tooling.examples.pins?PinsChild", PinsElementTypes.PinsChild_3002); //$NON-NLS-1$
case PinsChild3EditPart.VISUAL_ID:
return getImage("Navigator?Node?http://org.eclipse.gmf.tooling.examples.pins?PinsChild", PinsElementTypes.PinsChild_3003); //$NON-NLS-1$
}
return getImage("Navigator?UnknownElement", null); //$NON-NLS-1$
}
/**
* @generated
*/
private Image getImage(String key, IElementType elementType) {
ImageRegistry imageRegistry = PinsDiagramEditorPlugin.getInstance().getImageRegistry();
Image image = imageRegistry.get(key);
if (image == null && elementType != null && PinsElementTypes.isKnownElementType(elementType)) {
image = PinsElementTypes.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 PinsNavigatorGroup) {
PinsNavigatorGroup group = (PinsNavigatorGroup) element;
return group.getGroupName();
}
if (element instanceof PinsNavigatorItem) {
PinsNavigatorItem navigatorItem = (PinsNavigatorItem) 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 (PinsVisualIDRegistry.getVisualID(view)) {
case DiagramEditPart.VISUAL_ID:
return getDiagram_1000Text(view);
case CustomPinEditPart.VISUAL_ID:
return getCustomPin_2001Text(view);
case VisiblePinEditPart.VISUAL_ID:
return getVisiblePin_2002Text(view);
case ColorPinEditPart.VISUAL_ID:
return getColorPin_2003Text(view);
case ChangeableColorPinEditPart.VISUAL_ID:
return getChangeableColorPin_2004Text(view);
case PinsChildEditPart.VISUAL_ID:
return getPinsChild_3001Text(view);
case PinsChild2EditPart.VISUAL_ID:
return getPinsChild_3002Text(view);
case PinsChild3EditPart.VISUAL_ID:
return getPinsChild_3003Text(view);
}
return getUnknownElementText(view);
}
/**
* @generated
*/
private String getDiagram_1000Text(View view) {
return ""; //$NON-NLS-1$
}
/**
* @generated
*/
private String getCustomPin_2001Text(View view) {
return ""; //$NON-NLS-1$
}
/**
* @generated
*/
private String getVisiblePin_2002Text(View view) {
IParser parser = PinsParserProvider.getParser(PinsElementTypes.VisiblePin_2002, view.getElement() != null ? view.getElement() : view,
PinsVisualIDRegistry.getType(VisiblePinWarningLabelEditPart.VISUAL_ID));
if (parser != null) {
return parser.getPrintString(new EObjectAdapter(view.getElement() != null ? view.getElement() : view), ParserOptions.NONE.intValue());
} else {
PinsDiagramEditorPlugin.getInstance().logError("Parser was not found for label " + 5001); //$NON-NLS-1$
return ""; //$NON-NLS-1$
}
}
/**
* @generated
*/
private String getColorPin_2003Text(View view) {
return ""; //$NON-NLS-1$
}
/**
* @generated
*/
private String getChangeableColorPin_2004Text(View view) {
IParser parser = PinsParserProvider.getParser(PinsElementTypes.ChangeableColorPin_2004, view.getElement() != null ? view.getElement() : view,
PinsVisualIDRegistry.getType(ChangeableColorPinRedEditPart.VISUAL_ID));
if (parser != null) {
return parser.getPrintString(new EObjectAdapter(view.getElement() != null ? view.getElement() : view), ParserOptions.NONE.intValue());
} else {
PinsDiagramEditorPlugin.getInstance().logError("Parser was not found for label " + 5002); //$NON-NLS-1$
return ""; //$NON-NLS-1$
}
}
/**
* @generated
*/
private String getPinsChild_3001Text(View view) {
PinsChild domainModelElement = (PinsChild) view.getElement();
if (domainModelElement != null) {
return domainModelElement.getPinsChild();
} else {
PinsDiagramEditorPlugin.getInstance().logError("No domain element for view with visualID = " + 3001); //$NON-NLS-1$
return ""; //$NON-NLS-1$
}
}
/**
* @generated
*/
private String getPinsChild_3002Text(View view) {
PinsChild domainModelElement = (PinsChild) view.getElement();
if (domainModelElement != null) {
return domainModelElement.getPinsChild();
} else {
PinsDiagramEditorPlugin.getInstance().logError("No domain element for view with visualID = " + 3002); //$NON-NLS-1$
return ""; //$NON-NLS-1$
}
}
/**
* @generated
*/
private String getPinsChild_3003Text(View view) {
PinsChild domainModelElement = (PinsChild) view.getElement();
if (domainModelElement != null) {
return domainModelElement.getPinsChild();
} else {
PinsDiagramEditorPlugin.getInstance().logError("No domain element for view with visualID = " + 3003); //$NON-NLS-1$
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 DiagramEditPart.MODEL_ID.equals(PinsVisualIDRegistry.getModelID(view));
}
}
