org.eclipse.jface.viewers.TreeViewer#setSorter ( )源码实例Demo

下面列出了org.eclipse.jface.viewers.TreeViewer#setSorter ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： APICloud-Studio 文件： SVNWizardPage.java

protected TreeViewer createResourceSelectionTree(Composite composite, int types, int span) {
	TreeViewer tree = new TreeViewer(composite, SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
	tree.setUseHashlookup(true);
	tree.setContentProvider(getResourceProvider(types));
	tree.setLabelProvider(
		new DecoratingLabelProvider(
			new WorkbenchLabelProvider(), 
			SVNUIPlugin.getPlugin().getWorkbench().getDecoratorManager().getLabelDecorator()));
	tree.setSorter(new ResourceSorter(ResourceSorter.NAME));
	
	GridData data = new GridData(GridData.FILL_BOTH | GridData.GRAB_VERTICAL);
	data.heightHint = LIST_HEIGHT_HINT;
	data.horizontalSpan = span;
	tree.getControl().setLayoutData(data);
	return tree;
}

源代码2 项目： elexis-3-core 文件： ReadOnceTreeLoader.java

@Override
public void init(){
	if (slp == null) {
		slp = (SelectorPanelProvider) cv.getConfigurer().getControlFieldProvider();
	}
	if (filter == null) {
		filter = new TreeFilter(slp.getPanel());
	}
	tv = (TreeViewer) cv.getViewerWidget();
	if (orderBy != null) {
		tv.setSorter(new ViewerSorter() {
			
			@Override
			public int compare(Viewer viewer, Object e1, Object e2){
				String c1 = ((PersistentObject) e1).get(orderBy);
				String c2 = ((PersistentObject) e2).get(orderBy);
				return c1.compareTo(c2);
			}
			
		});
	}
	tv.setFilters(new ViewerFilter[] {
		filter
	});
	
}

源代码3 项目： slr-toolkit 文件： TreeDialogBar.java

private void buildTree(TreeViewer treeViewer) {	
	
	Optional<Model> m = ModelRegistryPlugin.getModelRegistry().getActiveTaxonomy();
	TreeContentProvider contentProvider = new TreeContentProvider(treeViewer);		
	treeViewer.setContentProvider(contentProvider);
	treeViewer.setLabelProvider(new DefaultEObjectLabelProvider());
	treeViewer.setSorter(null);
	if(m.isPresent()) {
		treeViewer.setInput(m.get());
	}
	
}

源代码4 项目： slr-toolkit 文件： TreeDialogBubble.java

private void buildTree(TreeViewer treeViewer) {	
	
	Optional<Model> m = ModelRegistryPlugin.getModelRegistry().getActiveTaxonomy();
	TreeContentProvider contentProvider = new TreeContentProvider(treeViewer);		
	treeViewer.setContentProvider(contentProvider);
	treeViewer.setLabelProvider(new DefaultEObjectLabelProvider());
	treeViewer.setSorter(null);
	if(m.isPresent())
		treeViewer.setInput(m.get());	
	
}

源代码5 项目： birt 文件： LibraryExplorerTreeViewPage.java

/**
 * Creates the tree view
 * 
 * @param parent
 *            the parent
 */
protected TreeViewer createTreeViewer( Composite parent )
{
	TreeViewer treeViewer = new TreeViewer( parent, SWT.MULTI
			| SWT.H_SCROLL
			| SWT.V_SCROLL );

	treeViewer.setSorter( new ItemSorter( ) {

		@Override
		public int compare( Viewer viewer, Object e1, Object e2 )
		{
			if ( e1 instanceof ReportElementEntry
					|| e2 instanceof ReportElementEntry )
			{
				if ( e1 instanceof ReportElementEntry )
					e1 = ( (ReportElementEntry) e1 ).getReportElement( );
				if ( e2 instanceof ReportElementEntry )
					e2 = ( (ReportElementEntry) e2 ).getReportElement( );
			}
			else if ( e1 instanceof ResourceEntry
					&& e2 instanceof ResourceEntry )
			{
				ResourceEntry entry1 = (ResourceEntry) e1;
				ResourceEntry entry2 = (ResourceEntry) e2;

				if ( entry1 == null || entry2 == null )
				{
					return entry1 == null ? -1 : 1;
				}

				boolean isEntry1File = entry1.isFile( );
				boolean isEntry2File = entry2.isFile( );

				if ( isEntry1File == isEntry2File )
				{
					String name1 = entry1.getName( );
					String name2 = entry2.getName( );

					if ( name1 != null && name2 != null )
					{
						return name1.toLowerCase( )
								.compareTo( name2.toLowerCase( ) );
					}
					else
					{
						return name1 == null ? -1 : 1;
					}
				}
				return isEntry1File ? 1 : -1;
			}
			return super.compare( viewer, e1, e2 );
		}

	} );
	configTreeViewer( treeViewer );
	return treeViewer;
}