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   1 /***********************************************************************************************************************************
   2  * Copyright (c) 2000, 2004 IBM Corporation and others. All rights reserved. This program and the accompanying materials are made
   3  * available under the terms of the Common Public License v1.0 which accompanies this distribution, and is available at
   4  * http://www.eclipse.org/legal/cpl-v10.html
   5  *
   6  * Contributors: IBM Corporation - initial API and implementation
   7  **********************************************************************************************************************************/
   8
   9 package net.sourceforge.phpeclipse.wiki.editor;
  10
  11 import net.sourceforge.phpeclipse.webbrowser.views.BrowserView;
  12 import net.sourceforge.phpeclipse.wiki.editor.action.WeblogWikiAction;
  13 import net.sourceforge.phpeclipse.wiki.preferences.Util;
  14
  15 import org.eclipse.core.resources.IFile;
  16 import org.eclipse.jface.action.IMenuManager;
  17 import org.eclipse.jface.action.Separator;
  18 import org.eclipse.ui.IActionBars;
  19 import org.eclipse.ui.IEditorInput;
  20 import org.eclipse.ui.IEditorPart;
  21 import org.eclipse.ui.IFileEditorInput;
  22 import org.eclipse.ui.IViewPart;
  23 import org.eclipse.ui.IWorkbenchPage;
  24 import org.eclipse.ui.texteditor.BasicTextEditorActionContributor;
  25 import org.eclipse.ui.texteditor.ITextEditor;
  26 import org.eclipse.ui.texteditor.ITextEditorActionDefinitionIds;
  27 import org.eclipse.ui.texteditor.RetargetTextEditorAction;
  28
  29 public class WikiEditorContributor extends BasicTextEditorActionContributor {
  30
  31   private static final String CONTENTASSIST_ACTION = "net.sourceforge.phpeclipse.wiki.editor.ContentAssist";
  32
  33   private RetargetTextEditorAction fContentAssist;
  34   public WikiEditorContributor() {
  35     super();
  36     fContentAssist = new RetargetTextEditorAction(WikiEditorPlugin.getDefault().getResourceBundle(), "ContentAssistProposal.");
  37     fContentAssist.setActionDefinitionId(ITextEditorActionDefinitionIds.CONTENT_ASSIST_PROPOSALS);
  38   }
  39
  40   public void setActiveEditor(IEditorPart part) {
  41     super.setActiveEditor(part);
  42     ITextEditor editor = (part instanceof ITextEditor) ? (ITextEditor) part : null;
  43     fContentAssist.setAction(getAction(editor, CONTENTASSIST_ACTION));
  44     // jsurfer
  45     setBrowserPreview(editor);
  46   }
  47
  48   public void setBrowserPreview(ITextEditor editor) {
  49     IWorkbenchPage page = WikiEditorPlugin.getDefault().getActivePage();
  50     try {
  51       IViewPart part = page.findView(BrowserView.ID_BROWSER);
  52       if (part == null) {
  53         part = page.showView(BrowserView.ID_BROWSER);
  54       } else {
  55         //                if (bringToTopPreview) {
  56         //                  page.bringToTop(part);
  57         //                }
  58       }
  59       IEditorInput editorInput = null;
  60       if (editor != null) {
  61         editorInput = editor.getEditorInput();
  62       }
  63       if (editorInput instanceof IFileEditorInput) {
  64         IFile file = ((IFileEditorInput) editorInput).getFile();
  65         String srcBasePath = Util.getWikiTextsPath(file);
  66         String binBasePath = Util.getProjectsWikiOutputPath(file.getProject(), WikiEditorPlugin.HTML_OUTPUT_PATH);
  67         String htmlName = Util.getHTMLFileName(file, binBasePath, srcBasePath);
  68         if (htmlName!=null) {
  69           ((BrowserView) part).setUrl(htmlName);
  70         }
  71       }
  72     } catch (Exception e) {
  73     }
  74   }
  75
  76   public void contributeToMenu(IMenuManager menu) {
  77
  78         super.contributeToMenu(menu);
  79
  80 }
  81
  82   public void init(IActionBars bars, IWorkbenchPage page) {
  83     super.init(bars, page);
  84     bars.setGlobalActionHandler(CONTENTASSIST_ACTION, fContentAssist);
  85
  86   }
  87
  88   public void dispose() {
  89     setActiveEditor(null);
  90     super.dispose();
  91   }
  92 }