TabCreator.java from MASE: Agile Software Engineering at Krugle

Show TabCreator.java syntax highlighted

/*******************************************************************************
 * Contributors:
 *     Shu Xueling
 *******************************************************************************/
package fitEditor;

import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.MessageBox;
import org.eclipse.swt.widgets.TabFolder;
import org.eclipse.swt.widgets.TabItem;
import org.eclipse.swt.widgets.Text;
import org.jboss.tm.iiop.CoordinatorExt;

import plugin.DeveloperCoordinator;
import plugin.ICoordinator;

import fitService.util.EditorConstants;
import fitService.util.Operation;

import view.FitView;


public class TabCreator {

	private TabFolder tabFolder;
	private FitView view;
	private WikiEditorTab wikiEditorTab;
	private LoginTab loginTab;
	private ServerViewer serverViewerTab;
	
//	private static TabCreator instance=null;
	
//	last active view
//	private int lastActiveView;
	

	/**
	 * Creates an instance of a LayoutExample embedded inside
	 * the supplied parent Composite.
	 *
	 * @param parent the container of the example
	 * 		  view   MaseView
	 */
	public TabCreator(Composite parent,FitView view) {
		this.setMainView(view);
		
		tabFolder = new TabFolder (parent, SWT.VERTICAL);
		tabFolder.addSelectionListener(new SelectionListener(){
			public void widgetSelected(SelectionEvent event)
			{
				int itemIndex=((TabFolder)event.getSource()).getSelectionIndex();

				if(itemIndex!=EditorConstants.LOGIN_TAB && !loginTab.checkLoginState())
					tabFolder.setSelection(EditorConstants.LOGIN_TAB);
				else
				{
					getMainView().setButtonUsibility(itemIndex);
//					wysiwygOperation(itemIndex);
				}
//				if(lastActiveView==EditorConstants.WIKI_EDITOR_TAB){
////					System.out.println("we are switching form s to e");
////					getServerViewerTab().refreshBrowser();
//					ICoordinator coordinator=(DeveloperCoordinator) DeveloperCoordinator.getInstance();
//					FitView fv= (FitView) coordinator.getView(FitView.class);
//					fv.refreshWikiEditor(getWikiEditorTab().getWikiPageName());
//				}
//				lastActiveView=itemIndex;
				
			}

			public void widgetDefaultSelected(SelectionEvent event)
			{

			}
		});


		//create log in tab
		Composite tabFolderPage = new Composite (tabFolder, SWT.NULL);
		tabFolderPage.setLayout (new FillLayout ());
		loginTab = new LoginTab(tabFolderPage,this);

		TabItem itemLoginTab = new TabItem (tabFolder, SWT.NULL,0);
		itemLoginTab.setText (EditorConstants.LOGIN_TAB_TITLE);
		itemLoginTab.setControl (tabFolderPage);
		
		

		//create wiki editor tab
		Composite tabFolderPage1 = new Composite (tabFolder, SWT.NULL);
		tabFolderPage1.setLayout (new FillLayout ());
		wikiEditorTab = new WikiEditorTab(tabFolderPage1,this);

		TabItem itemWikiEditor = new TabItem (tabFolder, SWT.NULL,1);
		itemWikiEditor.setText (EditorConstants.WIKI_EDITOR_TAB_TITLE);
		itemWikiEditor.setControl (tabFolderPage1);
		
		
		//create preview tab
//		Composite tabFolderPage2 = new Composite(tabFolder, SWT.NULL);
//		tabFolderPage2.setLayout(new FillLayout());
//		
//		
		
		
		//create server viewer tab
		Composite tabFolderPage3 = new Composite (tabFolder, SWT.NULL);
		tabFolderPage3.setLayout (new FillLayout ());
		serverViewerTab = new ServerViewer(tabFolderPage3,this);

		TabItem itemServerViewerTab = new TabItem (tabFolder, SWT.NULL,2);
		itemServerViewerTab.setText (EditorConstants.SERVER_VIEWER_TAB_TITLE);
		itemServerViewerTab.setControl (tabFolderPage3);
		
		
	}
	
//	public static TabCreator getInstance(){
//		if(instance==null){
//			instance=new TabCreator();
//			return instance;
//		}
//	}

	public LoginTab getLoginTab()
	{
		return this.loginTab;
	}

	public WikiEditorTab getWikiEditorTab()
	{
		return wikiEditorTab;
	}

	/**
	 * Grabs input focus.
	 */
	public void setFocus() {
		tabFolder.setFocus();
	}

	/**
	 * Disposes of all resources associated with a particular
	 * instance of the LayoutExample.
	 */
	public void dispose() {
		tabFolder = null;
	}

	private void setMainView(FitView view)
	{
		this.view=view;
	}

	public FitView getMainView()
	{
		return this.view;
	}

	public ServerViewer getServerViewerTab() {
		return serverViewerTab;
	}

	private void wysiwygOperation(int tabIndex)
	{
		switch(tabIndex)
		{
			case EditorConstants.SERVER_VIEWER_TAB:
				this.getServerViewerTab().refreshBrowser();
				break;
			default:
				break;
		}
	}
	
	public void showView(int view){
		tabFolder.setSelection(view);
	}
	
	

}
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