/*
* Copyright (c) 2012-2016 Marsha Chechik, Alessio Di Sandro, Michalis Famelis,
* Rick Salay.
* 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:
* Alessio Di Sandro - Implementation.
*/
package edu.toronto.cs.se.modelepedia.powerwindow.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.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;
import edu.toronto.cs.se.modelepedia.powerwindow.Window;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.edit.parts.ForceDetectingDelayEditPart;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.edit.parts.ForceDetectingEditPart;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.edit.parts.InfraredDelayEditPart;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.edit.parts.InfraredEditPart;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.edit.parts.LockOutEditPart;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.edit.parts.LockOutNameEditPart;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.edit.parts.PushPullEditPart;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.edit.parts.PushPullNameEditPart;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.edit.parts.RockerEditPart;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.edit.parts.RockerNameEditPart;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.edit.parts.WindowEditPart;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.part.PowerWindowDiagramEditorPlugin;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.part.PowerWindowVisualIDRegistry;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.providers.PowerWindowElementTypes;
import edu.toronto.cs.se.modelepedia.powerwindow.diagram.providers.PowerWindowParserProvider;
/**
* @generated
*/
public class PowerWindowNavigatorLabelProvider extends LabelProvider implements
ICommonLabelProvider, ITreePathLabelProvider {
/**
* @generated
*/
static {
PowerWindowDiagramEditorPlugin
.getInstance()
.getImageRegistry()
.put("Navigator?UnknownElement", ImageDescriptor.getMissingImageDescriptor()); //$NON-NLS-1$
PowerWindowDiagramEditorPlugin
.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 PowerWindowNavigatorItem
&& !isOwnView(((PowerWindowNavigatorItem) element).getView())) {
return;
}
label.setText(getText(element));
label.setImage(getImage(element));
}
/**
* @generated
*/
public Image getImage(Object element) {
if (element instanceof PowerWindowNavigatorGroup) {
PowerWindowNavigatorGroup group = (PowerWindowNavigatorGroup) element;
return PowerWindowDiagramEditorPlugin.getInstance()
.getBundledImage(group.getIcon());
}
if (element instanceof PowerWindowNavigatorItem) {
PowerWindowNavigatorItem navigatorItem = (PowerWindowNavigatorItem) element;
if (!isOwnView(navigatorItem.getView())) {
return super.getImage(element);
}
return getImage(navigatorItem.getView());
}
return super.getImage(element);
}
/**
* @generated
*/
public Image getImage(View view) {
switch (PowerWindowVisualIDRegistry.getVisualID(view)) {
case WindowEditPart.VISUAL_ID:
return getImage(
"Navigator?Diagram?http://se.cs.toronto.edu/modelepedia/PowerWindow?Window", PowerWindowElementTypes.Window_1000); //$NON-NLS-1$
case PushPullEditPart.VISUAL_ID:
return getImage(
"Navigator?TopLevelNode?http://se.cs.toronto.edu/modelepedia/PowerWindow?PushPull", PowerWindowElementTypes.PushPull_2011); //$NON-NLS-1$
case RockerEditPart.VISUAL_ID:
return getImage(
"Navigator?TopLevelNode?http://se.cs.toronto.edu/modelepedia/PowerWindow?Rocker", PowerWindowElementTypes.Rocker_2012); //$NON-NLS-1$
case InfraredEditPart.VISUAL_ID:
return getImage(
"Navigator?TopLevelNode?http://se.cs.toronto.edu/modelepedia/PowerWindow?Infrared", PowerWindowElementTypes.Infrared_2013); //$NON-NLS-1$
case LockOutEditPart.VISUAL_ID:
return getImage(
"Navigator?TopLevelNode?http://se.cs.toronto.edu/modelepedia/PowerWindow?LockOut", PowerWindowElementTypes.LockOut_2014); //$NON-NLS-1$
case ForceDetectingEditPart.VISUAL_ID:
return getImage(
"Navigator?TopLevelNode?http://se.cs.toronto.edu/modelepedia/PowerWindow?ForceDetecting", PowerWindowElementTypes.ForceDetecting_2015); //$NON-NLS-1$
}
return getImage("Navigator?UnknownElement", null); //$NON-NLS-1$
}
/**
* @generated
*/
private Image getImage(String key, IElementType elementType) {
ImageRegistry imageRegistry = PowerWindowDiagramEditorPlugin
.getInstance().getImageRegistry();
Image image = imageRegistry.get(key);
if (image == null && elementType != null
&& PowerWindowElementTypes.isKnownElementType(elementType)) {
image = PowerWindowElementTypes.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 PowerWindowNavigatorGroup) {
PowerWindowNavigatorGroup group = (PowerWindowNavigatorGroup) element;
return group.getGroupName();
}
if (element instanceof PowerWindowNavigatorItem) {
PowerWindowNavigatorItem navigatorItem = (PowerWindowNavigatorItem) 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 (PowerWindowVisualIDRegistry.getVisualID(view)) {
case WindowEditPart.VISUAL_ID:
return getWindow_1000Text(view);
case PushPullEditPart.VISUAL_ID:
return getPushPull_2011Text(view);
case RockerEditPart.VISUAL_ID:
return getRocker_2012Text(view);
case InfraredEditPart.VISUAL_ID:
return getInfrared_2013Text(view);
case LockOutEditPart.VISUAL_ID:
return getLockOut_2014Text(view);
case ForceDetectingEditPart.VISUAL_ID:
return getForceDetecting_2015Text(view);
}
return getUnknownElementText(view);
}
/**
* @generated
*/
private String getWindow_1000Text(View view) {
Window domainModelElement = (Window) view.getElement();
if (domainModelElement != null) {
return domainModelElement.getName();
} else {
PowerWindowDiagramEditorPlugin.getInstance().logError(
"No domain element for view with visualID = " + 1000); //$NON-NLS-1$
return ""; //$NON-NLS-1$
}
}
/**
* @generated
*/
private String getPushPull_2011Text(View view) {
IParser parser = PowerWindowParserProvider.getParser(
PowerWindowElementTypes.PushPull_2011,
view.getElement() != null ? view.getElement() : view,
PowerWindowVisualIDRegistry
.getType(PushPullNameEditPart.VISUAL_ID));
if (parser != null) {
return parser.getPrintString(new EObjectAdapter(
view.getElement() != null ? view.getElement() : view),
ParserOptions.NONE.intValue());
} else {
PowerWindowDiagramEditorPlugin.getInstance().logError(
"Parser was not found for label " + 5011); //$NON-NLS-1$
return ""; //$NON-NLS-1$
}
}
/**
* @generated
*/
private String getRocker_2012Text(View view) {
IParser parser = PowerWindowParserProvider.getParser(
PowerWindowElementTypes.Rocker_2012,
view.getElement() != null ? view.getElement() : view,
PowerWindowVisualIDRegistry
.getType(RockerNameEditPart.VISUAL_ID));
if (parser != null) {
return parser.getPrintString(new EObjectAdapter(
view.getElement() != null ? view.getElement() : view),
ParserOptions.NONE.intValue());
} else {
PowerWindowDiagramEditorPlugin.getInstance().logError(
"Parser was not found for label " + 5012); //$NON-NLS-1$
return ""; //$NON-NLS-1$
}
}
/**
* @generated
*/
private String getInfrared_2013Text(View view) {
IParser parser = PowerWindowParserProvider.getParser(
PowerWindowElementTypes.Infrared_2013,
view.getElement() != null ? view.getElement() : view,
PowerWindowVisualIDRegistry
.getType(InfraredDelayEditPart.VISUAL_ID));
if (parser != null) {
return parser.getPrintString(new EObjectAdapter(
view.getElement() != null ? view.getElement() : view),
ParserOptions.NONE.intValue());
} else {
PowerWindowDiagramEditorPlugin.getInstance().logError(
"Parser was not found for label " + 5013); //$NON-NLS-1$
return ""; //$NON-NLS-1$
}
}
/**
* @generated
*/
private String getLockOut_2014Text(View view) {
IParser parser = PowerWindowParserProvider.getParser(
PowerWindowElementTypes.LockOut_2014,
view.getElement() != null ? view.getElement() : view,
PowerWindowVisualIDRegistry
.getType(LockOutNameEditPart.VISUAL_ID));
if (parser != null) {
return parser.getPrintString(new EObjectAdapter(
view.getElement() != null ? view.getElement() : view),
ParserOptions.NONE.intValue());
} else {
PowerWindowDiagramEditorPlugin.getInstance().logError(
"Parser was not found for label " + 5014); //$NON-NLS-1$
return ""; //$NON-NLS-1$
}
}
/**
* @generated
*/
private String getForceDetecting_2015Text(View view) {
IParser parser = PowerWindowParserProvider.getParser(
PowerWindowElementTypes.ForceDetecting_2015,
view.getElement() != null ? view.getElement() : view,
PowerWindowVisualIDRegistry
.getType(ForceDetectingDelayEditPart.VISUAL_ID));
if (parser != null) {
return parser.getPrintString(new EObjectAdapter(
view.getElement() != null ? view.getElement() : view),
ParserOptions.NONE.intValue());
} else {
PowerWindowDiagramEditorPlugin.getInstance().logError(
"Parser was not found for label " + 5015); //$NON-NLS-1$
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 WindowEditPart.MODEL_ID.equals(PowerWindowVisualIDRegistry
.getModelID(view));
}
}