Attachment #131633 for bug #248623

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import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.jem.util.logger.proxy.Logger;
import org.eclipse.jface.viewers.ILabelDecorator;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.jface.viewers.IStructuredContentProvider;
import org.eclipse.jface.viewers.ITableLabelProvider;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jst.j2ee.application.internal.operations.ClassPathSelection;
import org.eclipse.jst.j2ee.classpathdep.ClasspathDependencyUtil;

import org.eclipse.jst.j2ee.project.JavaEEProjectUtilities;
import org.eclipse.jst.javaee.application.Application;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.model.WorkbenchLabelProvider;
import org.eclipse.wst.common.componentcore.ComponentCore;
import org.eclipse.wst.common.componentcore.ModuleCoreNature;
import org.eclipse.wst.common.componentcore.internal.resources.VirtualArchiveComponent;
import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;
import org.eclipse.wst.common.componentcore.resources.IVirtualReference;

public class AvailableJ2EEComponentsForEARContentProvider extends LabelProvider
	implements IStructuredContentProvider, ITableLabelProvider {
	
	final static String PATH_SEPARATOR = String.valueOf(IPath.SEPARATOR);
	

	private boolean isEE5 = false;
	private String libDir = null;
	
	private ILabelDecorator decorator = PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator();
	
	private ILabelProvider workbenchLabelProvider = new WorkbenchLabelProvider();
	
	private AvailableJ2EEComponentsForEARContentProvider instance;

	public AvailableJ2EEComponentsForEARContentProvider(IVirtualComponent aEarComponent, int j2eeVersion, ILabelDecorator decorator) {
		super();
		this.j2eeVersion = j2eeVersion;
		earComponent = aEarComponent;
		
		this.decorator = decorator;
	}

	/*

	 * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnImage(java.lang.Object, int)
	 */
	public Image getColumnImage(Object element, int columnIndex) {
		if (columnIndex >=2){
			return null;
		}
		if (element instanceof IVirtualComponent) {
			IVirtualComponent comp = (IVirtualComponent)element;
			return getDecoratedImage(comp);
		} else if (element instanceof IProject){
			return workbenchLabelProvider.getImage(element);
		}
		return null;
	}

	private Image getDecoratedImage(IVirtualComponent comp) {
		return getDecoratedImage(comp.getProject());
	}
	
	private Image getDecoratedImage(IProject project) {
		Image image = workbenchLabelProvider.getImage(project);
		if (decorator != null) {
			Image decorated = decorator.decorateImage(image, project);
			if (decorated != null) {
				return decorated;
			}
		}
		return image;
	}

	/*
	 * (non-Javadoc)
	 * 

		}		
		return null;
	}	
	
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.jface.viewers.IContentProvider#inputChanged(org.eclipse.jface.viewers.Viewer,
	 *      java.lang.Object, java.lang.Object)
	 */
	public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
		//do nothing
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.jface.viewers.IBaseLabelProvider#addListener(org.eclipse.jface.viewers.ILabelProviderListener)
	 */
	public void addListener(ILabelProviderListener listener) {
		//do nothing
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.jface.viewers.IBaseLabelProvider#isLabelProperty(java.lang.Object,
	 *      java.lang.String)
	 */
	public boolean isLabelProperty(Object element, String property) {
		return false;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.jface.viewers.IBaseLabelProvider#removeListener(org.eclipse.jface.viewers.ILabelProviderListener)
	 */
	public void removeListener(ILabelProviderListener listener) {
		//do nothing
	}

	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.IContentProvider#dispose()
	 */
	public void dispose() {
	}

	public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
		
	}
}

Lines 43-48 Link Here

(-)j2ee_ui/org/eclipse/jst/j2ee/internal/AddModulestoEARPropertiesPage.java (-3 / +17 lines)
43	import org.eclipse.jface.viewers.ColumnWeightData;	43	import org.eclipse.jface.viewers.ColumnWeightData;
44	import org.eclipse.jface.viewers.ICheckStateListener;	44	import org.eclipse.jface.viewers.ICheckStateListener;
45	import org.eclipse.jface.viewers.IContentProvider;	45	import org.eclipse.jface.viewers.IContentProvider;
		46	import org.eclipse.jface.viewers.ILabelDecorator;
		47	import org.eclipse.jface.viewers.ILabelProviderListener;
		48	import org.eclipse.jface.viewers.LabelProviderChangedEvent;
46	import org.eclipse.jface.viewers.TableLayout;	49	import org.eclipse.jface.viewers.TableLayout;
47	import org.eclipse.jst.j2ee.application.internal.operations.AddComponentToEnterpriseApplicationDataModelProvider;	50	import org.eclipse.jst.j2ee.application.internal.operations.AddComponentToEnterpriseApplicationDataModelProvider;
48	import org.eclipse.jst.j2ee.application.internal.operations.RemoveComponentFromEnterpriseApplicationDataModelProvider;	51	import org.eclipse.jst.j2ee.application.internal.operations.RemoveComponentFromEnterpriseApplicationDataModelProvider;
Lines 803-811 Link Here
803		806
804	if (earComponent != null) {	807	if (earComponent != null) {
805	int j2eeVersion = J2EEVersionUtil.convertVersionStringToInt(earComponent);	808	int j2eeVersion = J2EEVersionUtil.convertVersionStringToInt(earComponent);
806	AvailableJ2EEComponentsForEARContentProvider provider = new AvailableJ2EEComponentsForEARContentProvider(earComponent, j2eeVersion);	809	ILabelDecorator decorator = PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator();
		810	AvailableJ2EEComponentsForEARContentProvider provider = new AvailableJ2EEComponentsForEARContentProvider(earComponent, j2eeVersion, decorator);
		811	decorator.addListener(new ILabelProviderListener(){
		812
		813	public void labelProviderChanged(LabelProviderChangedEvent event) {
		814	refresh();
		815	}
		816	});
807	availableComponentsViewer.setContentProvider(provider);	817	availableComponentsViewer.setContentProvider(provider);
808	availableComponentsViewer.setLabelProvider(provider);	818	availableComponentsViewer.setLabelProvider(provider);
		819
		820
809	setLibDirInContentProvider();	821	setLibDirInContentProvider();
810	addTableListeners();	822	addTableListeners();
811	}	823	}
Lines 1128-1141 Link Here
1128		1140
1129		1141
1130	public void refresh() {	1142	public void refresh() {
1131		1143	if(availableComponentsViewer.getContentProvider() == null){
		1144	return;
		1145	}
1132	IWorkspaceRoot input = ResourcesPlugin.getWorkspace().getRoot();	1146	IWorkspaceRoot input = ResourcesPlugin.getWorkspace().getRoot();
1133	availableComponentsViewer.setInput(input);	1147	availableComponentsViewer.setInput(input);
1134	GridData data = new GridData(GridData.FILL_BOTH);	1148	GridData data = new GridData(GridData.FILL_BOTH);
1135	int numlines = Math.min(10, availableComponentsViewer.getTable().getItemCount());	1149	int numlines = Math.min(10, availableComponentsViewer.getTable().getItemCount());
1136	data.heightHint = availableComponentsViewer.getTable().getItemHeight() * numlines;	1150	data.heightHint = availableComponentsViewer.getTable().getItemHeight() * numlines;
1137	availableComponentsViewer.getTable().setLayoutData(data);	1151	availableComponentsViewer.getTable().setLayoutData(data);
1138		1152
1139	//[Bug 238264] for all the jars in the cache temparaly list them in the grid	1153	//[Bug 238264] for all the jars in the cache temparaly list them in the grid
1140	// until the user applys the changes	1154	// until the user applys the changes
1141	for(IVirtualComponent jarComponent : this.addedJARComponents) {	1155	for(IVirtualComponent jarComponent : this.addedJARComponents) {




 */
package org.eclipse.jst.j2ee.internal.wizard;

import org.eclipse.core.resources.IProject;
import org.eclipse.jface.viewers.ILabelProvider;
import org.eclipse.jface.viewers.ILabelProviderListener;
import org.eclipse.jface.viewers.ITableLabelProvider;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.LabelProviderChangedEvent;
import org.eclipse.swt.graphics.Image;
import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;




 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class J2EEComponentLabelProvider extends LabelProvider implements ILabelProvider {

	ITableLabelProvider tableLableProvider;
	
	private J2EEComponentLabelProvider instance;
	
	public J2EEComponentLabelProvider(ITableLabelProvider tableLableProvider){
		this.tableLableProvider = tableLableProvider;
		instance = this;
		tableLableProvider.addListener(new ILabelProviderListener(){
			public void labelProviderChanged(LabelProviderChangedEvent event) {
				LabelProviderChangedEvent newEvent = new LabelProviderChangedEvent(instance);
				fireLabelProviderChanged(newEvent);
			}
		});
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.ILabelProvider#getImage(java.lang.Object)
	 */
	public Image getImage(Object element) {
		return tableLableProvider.getColumnImage(element, 1);
		return null;
	}

	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.ILabelProvider#getText(java.lang.Object)
	 */
	public String getText(Object element) {
		return tableLableProvider.getColumnText(element, 1);
//		if(element instanceof IVirtualComponent){
//			IVirtualComponent comp = (IVirtualComponent)element;
//			return comp.getProject().getName();
//		}
//		
//		if (element instanceof IProject) {
//			IProject handle = (IProject)element;
//			return handle.getName();
//		}
//		return null;

	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.IBaseLabelProvider#addListener(org.eclipse.jface.viewers.ILabelProviderListener)
	 */
	public void addListener(ILabelProviderListener listener) {
		// TODO Auto-generated method stub
		
	}

	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.IBaseLabelProvider#dispose()
	 */
	public void dispose() {
		// TODO Auto-generated method stub
		
	}

	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.IBaseLabelProvider#isLabelProperty(java.lang.Object, java.lang.String)
	 */
	public boolean isLabelProperty(Object element, String property) {
		// TODO Auto-generated method stub
		return false;
	}

	/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.IBaseLabelProvider#removeListener(org.eclipse.jface.viewers.ILabelProviderListener)
	 */
	public void removeListener(ILabelProviderListener listener) {
		// TODO Auto-generated method stub
		
	}

}

Lines 26-31 Link Here

(-)j2ee_ui/org/eclipse/jst/j2ee/ui/project/facet/EarFacetInstallPage.java (-2 / +16 lines)
26	import org.eclipse.jface.viewers.CheckStateChangedEvent;	26	import org.eclipse.jface.viewers.CheckStateChangedEvent;
27	import org.eclipse.jface.viewers.CheckboxTableViewer;	27	import org.eclipse.jface.viewers.CheckboxTableViewer;
28	import org.eclipse.jface.viewers.ICheckStateListener;	28	import org.eclipse.jface.viewers.ICheckStateListener;
		29	import org.eclipse.jface.viewers.ILabelDecorator;
		30	import org.eclipse.jface.viewers.ILabelProviderListener;
		31	import org.eclipse.jface.viewers.LabelProviderChangedEvent;
29	import org.eclipse.jface.viewers.TableLayout;	32	import org.eclipse.jface.viewers.TableLayout;
30	import org.eclipse.jface.wizard.WizardDialog;	33	import org.eclipse.jface.wizard.WizardDialog;
31	import org.eclipse.jst.j2ee.earcreation.IEarFacetInstallDataModelProperties;	34	import org.eclipse.jst.j2ee.earcreation.IEarFacetInstallDataModelProperties;
Lines 50-55 Link Here
50	import org.eclipse.swt.widgets.Label;	53	import org.eclipse.swt.widgets.Label;
51	import org.eclipse.swt.widgets.TableItem;	54	import org.eclipse.swt.widgets.TableItem;
52	import org.eclipse.swt.widgets.Text;	55	import org.eclipse.swt.widgets.Text;
		56	import org.eclipse.ui.PlatformUI;
53	import org.eclipse.wst.common.componentcore.datamodel.properties.IFacetDataModelProperties;	57	import org.eclipse.wst.common.componentcore.datamodel.properties.IFacetDataModelProperties;
54	import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;	58	import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;
55	import org.eclipse.wst.common.frameworks.datamodel.DataModelFactory;	59	import org.eclipse.wst.common.frameworks.datamodel.DataModelFactory;
Lines 126-134 Link Here
126	gData.heightHint = 80;	130	gData.heightHint = 80;
127	moduleProjectsViewer.getControl().setLayoutData(gData);	131	moduleProjectsViewer.getControl().setLayoutData(gData);
128	int j2eeVersion = getJ2EEVersion();	132	int j2eeVersion = getJ2EEVersion();
129	AvailableJ2EEComponentsForEARContentProvider provider = new AvailableJ2EEComponentsForEARContentProvider(null, j2eeVersion);	133	ILabelDecorator decorator = PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator();
		134	AvailableJ2EEComponentsForEARContentProvider provider = new AvailableJ2EEComponentsForEARContentProvider(null, j2eeVersion, decorator);
130	moduleProjectsViewer.setContentProvider(provider);	135	moduleProjectsViewer.setContentProvider(provider);
131	moduleProjectsViewer.setLabelProvider(new J2EEComponentLabelProvider());	136	final J2EEComponentLabelProvider labelProvider = new J2EEComponentLabelProvider(provider);
		137	decorator.addListener(new ILabelProviderListener(){
		138
		139	public void labelProviderChanged(LabelProviderChangedEvent event) {
		140	if(!moduleProjectsViewer.getTable().isDisposed()){
		141	moduleProjectsViewer.refresh(true);
		142	}
		143	}
		144	});
		145	moduleProjectsViewer.setLabelProvider(labelProvider);
132	setCheckedItemsFromModel();	146	setCheckedItemsFromModel();
133		147
134	moduleProjectsViewer.addCheckStateListener(new ICheckStateListener() {	148	moduleProjectsViewer.addCheckStateListener(new ICheckStateListener() {

Return to bug 248623

Lines 22-30 Link Here

(-)j2ee_ui/org/eclipse/jst/j2ee/internal/AvailableJ2EEComponentsForEARContentProvider.java (-41 / +44 lines)
22	import org.eclipse.core.runtime.CoreException;	22	import org.eclipse.core.runtime.CoreException;
23	import org.eclipse.core.runtime.IPath;	23	import org.eclipse.core.runtime.IPath;
24	import org.eclipse.jem.util.logger.proxy.Logger;	24	import org.eclipse.jem.util.logger.proxy.Logger;
25	import org.eclipse.jface.viewers.ILabelProviderListener;	25	import org.eclipse.jface.viewers.ILabelDecorator;
		26	import org.eclipse.jface.viewers.ILabelProvider;
26	import org.eclipse.jface.viewers.IStructuredContentProvider;	27	import org.eclipse.jface.viewers.IStructuredContentProvider;
27	import org.eclipse.jface.viewers.ITableLabelProvider;	28	import org.eclipse.jface.viewers.ITableLabelProvider;
		29	import org.eclipse.jface.viewers.LabelProvider;
28	import org.eclipse.jface.viewers.Viewer;	30	import org.eclipse.jface.viewers.Viewer;
29	import org.eclipse.jst.j2ee.application.internal.operations.ClassPathSelection;	31	import org.eclipse.jst.j2ee.application.internal.operations.ClassPathSelection;
30	import org.eclipse.jst.j2ee.classpathdep.ClasspathDependencyUtil;	32	import org.eclipse.jst.j2ee.classpathdep.ClasspathDependencyUtil;
Lines 38-50 Link Here
38	import org.eclipse.jst.j2ee.project.JavaEEProjectUtilities;	40	import org.eclipse.jst.j2ee.project.JavaEEProjectUtilities;
39	import org.eclipse.jst.javaee.application.Application;	41	import org.eclipse.jst.javaee.application.Application;
40	import org.eclipse.swt.graphics.Image;	42	import org.eclipse.swt.graphics.Image;
		43	import org.eclipse.ui.PlatformUI;
		44	import org.eclipse.ui.model.WorkbenchLabelProvider;
41	import org.eclipse.wst.common.componentcore.ComponentCore;	45	import org.eclipse.wst.common.componentcore.ComponentCore;
42	import org.eclipse.wst.common.componentcore.ModuleCoreNature;	46	import org.eclipse.wst.common.componentcore.ModuleCoreNature;
43	import org.eclipse.wst.common.componentcore.internal.resources.VirtualArchiveComponent;	47	import org.eclipse.wst.common.componentcore.internal.resources.VirtualArchiveComponent;
44	import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;	48	import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;
45	import org.eclipse.wst.common.componentcore.resources.IVirtualReference;	49	import org.eclipse.wst.common.componentcore.resources.IVirtualReference;
46		50
47	public class AvailableJ2EEComponentsForEARContentProvider implements IStructuredContentProvider, ITableLabelProvider {	51	public class AvailableJ2EEComponentsForEARContentProvider extends LabelProvider
		52	implements IStructuredContentProvider, ITableLabelProvider {
48		53
49	final static String PATH_SEPARATOR = String.valueOf(IPath.SEPARATOR);	54	final static String PATH_SEPARATOR = String.valueOf(IPath.SEPARATOR);
50		55
Lines 53-63 Link Here
53	private boolean isEE5 = false;	58	private boolean isEE5 = false;
54	private String libDir = null;	59	private String libDir = null;
55		60
		61	private ILabelDecorator decorator = PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator();
56		62
57	public AvailableJ2EEComponentsForEARContentProvider(IVirtualComponent aEarComponent, int j2eeVersion) {	63	private ILabelProvider workbenchLabelProvider = new WorkbenchLabelProvider();
		64
		65	private AvailableJ2EEComponentsForEARContentProvider instance;
		66
		67	public AvailableJ2EEComponentsForEARContentProvider(IVirtualComponent aEarComponent, int j2eeVersion, ILabelDecorator decorator) {
58	super();	68	super();
59	this.j2eeVersion = j2eeVersion;	69	this.j2eeVersion = j2eeVersion;
60	earComponent = aEarComponent;	70	earComponent = aEarComponent;
		71
		72	this.decorator = decorator;
61	}	73	}
62		74
63	/*	75	/*
Lines 217-225 Link Here
217	* @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnImage(java.lang.Object, int)	229	* @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnImage(java.lang.Object, int)
218	*/	230	*/
219	public Image getColumnImage(Object element, int columnIndex) {	231	public Image getColumnImage(Object element, int columnIndex) {
		232	if (columnIndex >=2){
		233	return null;
		234	}
		235	if (element instanceof IVirtualComponent) {
		236	IVirtualComponent comp = (IVirtualComponent)element;
		237	return getDecoratedImage(comp);
		238	} else if (element instanceof IProject){
		239	return workbenchLabelProvider.getImage(element);
		240	}
220	return null;	241	return null;
221	}	242	}
222		243
		244	private Image getDecoratedImage(IVirtualComponent comp) {
		245	return getDecoratedImage(comp.getProject());
		246	}
		247
		248	private Image getDecoratedImage(IProject project) {
		249	Image image = workbenchLabelProvider.getImage(project);
		250	if (decorator != null) {
		251	Image decorated = decorator.decorateImage(image, project);
		252	if (decorated != null) {
		253	return decorated;
		254	}
		255	}
		256	return image;
		257	}
		258
223	/*	259	/*
224	* (non-Javadoc)	260	* (non-Javadoc)
225	*	261	*
Lines 256-302 Link Here
256	}	292	}
257	return null;	293	return null;
258	}	294	}
259	/*	295
260	* (non-Javadoc)
261	*
262	* @see org.eclipse.jface.viewers.IContentProvider#inputChanged(org.eclipse.jface.viewers.Viewer,
263	* java.lang.Object, java.lang.Object)
264	*/
265	public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
266	//do nothing
267	}
268
269	/*
270	* (non-Javadoc)
271	*
272	* @see org.eclipse.jface.viewers.IBaseLabelProvider#addListener(org.eclipse.jface.viewers.ILabelProviderListener)
273	*/
274	public void addListener(ILabelProviderListener listener) {
275	//do nothing
276	}
277
278	/*
279	* (non-Javadoc)
280	*
281	* @see org.eclipse.jface.viewers.IBaseLabelProvider#isLabelProperty(java.lang.Object,
282	* java.lang.String)
283	*/
284	public boolean isLabelProperty(Object element, String property) {
285	return false;
286	}
287
288	/*
289	* (non-Javadoc)
290	*
291	* @see org.eclipse.jface.viewers.IBaseLabelProvider#removeListener(org.eclipse.jface.viewers.ILabelProviderListener)
292	*/
293	public void removeListener(ILabelProviderListener listener) {
294	//do nothing
295	}
296
297	/* (non-Javadoc)	296	/* (non-Javadoc)
298	* @see org.eclipse.jface.viewers.IContentProvider#dispose()	297	* @see org.eclipse.jface.viewers.IContentProvider#dispose()
299	*/	298	*/
300	public void dispose() {	299	public void dispose() {
301	}	300	}
		301
		302	public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
		303
		304	}
302	}	305	}

Lines 16-26 Link Here

(-)j2ee_ui/org/eclipse/jst/j2ee/internal/wizard/J2EEComponentLabelProvider.java (-47 / +30 lines)
16	*/	16	*/
17	package org.eclipse.jst.j2ee.internal.wizard;	17	package org.eclipse.jst.j2ee.internal.wizard;
18		18
19	import org.eclipse.core.resources.IProject;
20	import org.eclipse.jface.viewers.ILabelProvider;	19	import org.eclipse.jface.viewers.ILabelProvider;
21	import org.eclipse.jface.viewers.ILabelProviderListener;	20	import org.eclipse.jface.viewers.ILabelProviderListener;
		21	import org.eclipse.jface.viewers.ITableLabelProvider;
		22	import org.eclipse.jface.viewers.LabelProvider;
		23	import org.eclipse.jface.viewers.LabelProviderChangedEvent;
22	import org.eclipse.swt.graphics.Image;	24	import org.eclipse.swt.graphics.Image;
23	import org.eclipse.wst.common.componentcore.resources.IVirtualComponent;
24		25
25		26
26		27
Lines 30-91 Link Here
30	* TODO To change the template for this generated type comment go to	31	* TODO To change the template for this generated type comment go to
31	* Window - Preferences - Java - Code Style - Code Templates	32	* Window - Preferences - Java - Code Style - Code Templates
32	*/	33	*/
33	public class J2EEComponentLabelProvider implements ILabelProvider {	34	public class J2EEComponentLabelProvider extends LabelProvider implements ILabelProvider {
34		35
		36	ITableLabelProvider tableLableProvider;
		37
		38	private J2EEComponentLabelProvider instance;
		39
		40	public J2EEComponentLabelProvider(ITableLabelProvider tableLableProvider){
		41	this.tableLableProvider = tableLableProvider;
		42	instance = this;
		43	tableLableProvider.addListener(new ILabelProviderListener(){
		44	public void labelProviderChanged(LabelProviderChangedEvent event) {
		45	LabelProviderChangedEvent newEvent = new LabelProviderChangedEvent(instance);
		46	fireLabelProviderChanged(newEvent);
		47	}
		48	});
		49	}
35	/* (non-Javadoc)	50	/* (non-Javadoc)
36	* @see org.eclipse.jface.viewers.ILabelProvider#getImage(java.lang.Object)	51	* @see org.eclipse.jface.viewers.ILabelProvider#getImage(java.lang.Object)
37	*/	52	*/
38	public Image getImage(Object element) {	53	public Image getImage(Object element) {
39	// TODO Auto-generated method stub	54	return tableLableProvider.getColumnImage(element, 1);
40	return null;
41	}	55	}
42		56
43	/* (non-Javadoc)	57	/* (non-Javadoc)
44	* @see org.eclipse.jface.viewers.ILabelProvider#getText(java.lang.Object)	58	* @see org.eclipse.jface.viewers.ILabelProvider#getText(java.lang.Object)
45	*/	59	*/
46	public String getText(Object element) {	60	public String getText(Object element) {
47	if(element instanceof IVirtualComponent){	61	return tableLableProvider.getColumnText(element, 1);
48	IVirtualComponent comp = (IVirtualComponent)element;	62	// if(element instanceof IVirtualComponent){
49	return comp.getProject().getName();	63	// IVirtualComponent comp = (IVirtualComponent)element;
50	}	64	// return comp.getProject().getName();
51		65	// }
52	if (element instanceof IProject) {	66	//
53	IProject handle = (IProject)element;	67	// if (element instanceof IProject) {
54	return handle.getName();	68	// IProject handle = (IProject)element;
55	}	69	// return handle.getName();
56	return null;	70	// }
57	}	71	// return null;
58
59	/* (non-Javadoc)
60	* @see org.eclipse.jface.viewers.IBaseLabelProvider#addListener(org.eclipse.jface.viewers.ILabelProviderListener)
61	*/
62	public void addListener(ILabelProviderListener listener) {
63	// TODO Auto-generated method stub
64
65	}
66
67	/* (non-Javadoc)
68	* @see org.eclipse.jface.viewers.IBaseLabelProvider#dispose()
69	*/
70	public void dispose() {
71	// TODO Auto-generated method stub
72
73	}
74
75	/* (non-Javadoc)
76	* @see org.eclipse.jface.viewers.IBaseLabelProvider#isLabelProperty(java.lang.Object, java.lang.String)
77	*/
78	public boolean isLabelProperty(Object element, String property) {
79	// TODO Auto-generated method stub
80	return false;
81	}
82
83	/* (non-Javadoc)
84	* @see org.eclipse.jface.viewers.IBaseLabelProvider#removeListener(org.eclipse.jface.viewers.ILabelProviderListener)
85	*/
86	public void removeListener(ILabelProviderListener listener) {
87	// TODO Auto-generated method stub
88
89	}	72	}
90		73
91	}	74	}