net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/ui/views/preview/BrowserPreview.java

   1 /*
   2  * Copyright (c) 2004 Christopher Lenz and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Common Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/cpl-v10.html
   7  *
   8  * Contributors:
   9  *     Christopher Lenz - initial API and implementation
  10  *
  11  * $Id: BrowserPreview.java,v 1.1 2004-09-02 18:26:31 jsurfer Exp $
  12  */
  13
  14 package net.sourceforge.phpeclipse.ui.views.preview;
  15
  16 import net.sourceforge.phpeclipse.ui.internal.WebUIMessages;
  17
  18 import org.eclipse.ui.IEditorPart;
  19 import org.eclipse.ui.IWorkbenchPage;
  20 import org.eclipse.ui.IWorkbenchPart;
  21 import org.eclipse.ui.part.IPage;
  22 import org.eclipse.ui.part.IPageBookViewPage;
  23 import org.eclipse.ui.part.MessagePage;
  24 import org.eclipse.ui.part.PageBook;
  25 import org.eclipse.ui.part.PageBookView;
  26
  27 /**
  28  *
  29  */
  30 public class BrowserPreview extends PageBookView {
  31
  32         /*
  33          * @see PageBookView#createDefaultPage(org.eclipse.ui.part.PageBook)
  34          */
  35         protected IPage createDefaultPage(PageBook book) {
  36                 MessagePage page = new MessagePage();
  37                 page.createControl(book);
  38                 page.setMessage(WebUIMessages.getString(
  39                                 "BrowserPreview.notAvailable")); //$NON-NLS-1$);
  40                 return page;
  41         }
  42
  43         /*
  44          * @see PageBookView#doCreatePage(org.eclipse.ui.IWorkbenchPart)
  45          */
  46         protected PageRec doCreatePage(IWorkbenchPart part) {
  47                 // Try to get an outline page.
  48                 Object adapter = part.getAdapter(IBrowserPreviewPage.class);
  49                 if (adapter instanceof IBrowserPreviewPage) {
  50                         IBrowserPreviewPage page = (IBrowserPreviewPage) adapter;
  51                         if (page instanceof IPageBookViewPage) {
  52                                 initPage((IPageBookViewPage) page);
  53                         }
  54                         page.createControl(getPageBook());
  55                         return new PageRec(part, page);
  56                 }
  57                 // There is no preview
  58                 return null;
  59         }
  60
  61         /*
  62          * @see PageBookView#doDestroyPage(IWorkbenchPart, PageBookView.PageRec)
  63          */
  64         protected void doDestroyPage(IWorkbenchPart part, PageRec pageRecord) {
  65                 IBrowserPreviewPage page = (IBrowserPreviewPage) pageRecord.page;
  66                 page.dispose();
  67                 pageRecord.dispose();
  68         }
  69
  70         /*
  71          * @see PageBookView#getBootstrapPart()
  72          */
  73         protected IWorkbenchPart getBootstrapPart() {
  74                 IWorkbenchPage page = getSite().getPage();
  75                 if (page != null) {
  76                         return page.getActiveEditor();
  77                 }
  78                 return null;
  79         }
  80
  81         /*
  82          * @see PageBookView#isImportant(IWorkbenchPart)
  83          */
  84         protected boolean isImportant(IWorkbenchPart part) {
  85                 return (part instanceof IEditorPart);
  86         }
  87
  88 }