archive/net.sourceforge.phpeclipse.css.ui/src/net/sourceforge/phpeclipse/css/ui/internal/editor/CssEditorActionContributor.java

   1 /*
   2  * Copyright (c) 2003-2004 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: CssEditorActionContributor.java,v 1.1 2004-09-02 18:11:50 jsurfer Exp $
  12  */
  13
  14 package net.sourceforge.phpeclipse.css.ui.internal.editor;
  15
  16 import net.sourceforge.phpeclipse.css.ui.internal.CssUIMessages;
  17
  18 import org.eclipse.jface.action.IMenuManager;
  19 import org.eclipse.jface.action.IToolBarManager;
  20 import org.eclipse.jface.action.Separator;
  21 import org.eclipse.ui.IActionBars;
  22 import org.eclipse.ui.IEditorPart;
  23 import org.eclipse.ui.IWorkbenchActionConstants;
  24 import org.eclipse.ui.texteditor.BasicTextEditorActionContributor;
  25 import org.eclipse.ui.texteditor.ITextEditor;
  26 import org.eclipse.ui.texteditor.ITextEditorActionConstants;
  27 import org.eclipse.ui.texteditor.ITextEditorActionDefinitionIds;
  28 import org.eclipse.ui.texteditor.RetargetTextEditorAction;
  29
  30 /**
  31  *
  32  */
  33 public class CssEditorActionContributor
  34         extends BasicTextEditorActionContributor {
  35
  36         // Instance Variables ------------------------------------------------------
  37
  38         private RetargetTextEditorAction contentAssistAction =
  39                 new RetargetTextEditorAction(CssUIMessages.getResourceBundle(),
  40                         "CssEditor.contentAssistProposal."); //$NON-NLS-1$
  41
  42         private ShowSelectedElementOnlyAction showSelectedElementOnlyAction =
  43                 new ShowSelectedElementOnlyAction(); //$NON-NLS-1$
  44
  45         // IEditorActionBarContributor Implementation ------------------------------
  46
  47         /**
  48          * @see org.eclipse.ui.part.EditorActionBarContributor#contributeToMenu(IMenuManager)
  49          */
  50         public void contributeToMenu(IMenuManager menu) {
  51                 super.contributeToMenu(menu);
  52                 IMenuManager editMenu = menu.findMenuUsingPath(
  53                         IWorkbenchActionConstants.M_EDIT);
  54                 if (editMenu != null) {
  55                         editMenu.add(new Separator());
  56                         editMenu.add(this.contentAssistAction);
  57                 }
  58         }
  59
  60         /**
  61          * @see org.eclipse.ui.part.EditorActionBarContributor#contributeToToolBar(IToolBarManager)
  62          */
  63         public void contributeToToolBar(IToolBarManager toolBarManager) {
  64                 super.contributeToToolBar(toolBarManager);
  65                 if (toolBarManager != null) {
  66                         toolBarManager.add(new Separator());
  67                 }
  68         }
  69
  70         /**
  71          * @see org.eclipse.ui.IEditorActionBarContributor#dispose()
  72          */
  73         public void dispose() {
  74                 doSetActiveEditor(null);
  75                 super.dispose();
  76         }
  77
  78         /**
  79          * @see org.eclipse.ui.IEditorActionBarContributor#setActiveEditor(IEditorPart)
  80          */
  81         public void setActiveEditor(IEditorPart part) {
  82                 super.setActiveEditor(part);
  83                 doSetActiveEditor(part);
  84         }
  85
  86         // Private Methods ---------------------------------------------------------
  87
  88         private void doSetActiveEditor(IEditorPart part) {
  89                 ITextEditor editor = null;
  90                 if (part instanceof ITextEditor) {
  91                         editor = (ITextEditor) part;
  92                 }
  93
  94                 contentAssistAction.setAction(
  95                         getAction(editor, ICssEditorActionConstants.CONTENT_ASSIST));
  96
  97                 showSelectedElementOnlyAction.setEditor(editor);
  98                 showSelectedElementOnlyAction.update();
  99
 100                 IActionBars bars = getActionBars();
 101                 bars.setGlobalActionHandler(
 102                         ITextEditorActionDefinitionIds.TOGGLE_SHOW_SELECTED_ELEMENT_ONLY,
 103                         showSelectedElementOnlyAction);
 104                 bars.setGlobalActionHandler(
 105                         ICssEditorActionDefinitionIds.COMMENT,
 106                         getAction(editor, ICssEditorActionConstants.COMMENT));
 107                 bars.setGlobalActionHandler(
 108                         ICssEditorActionDefinitionIds.UNCOMMENT,
 109                         getAction(editor, ICssEditorActionConstants.UNCOMMENT));
 110                 bars.setGlobalActionHandler(
 111                         ITextEditorActionDefinitionIds.SHIFT_LEFT,
 112                         getAction(editor, ITextEditorActionConstants.SHIFT_LEFT));
 113                 bars.setGlobalActionHandler(
 114                         ITextEditorActionDefinitionIds.SHIFT_RIGHT,
 115                         getAction(editor, ITextEditorActionConstants.SHIFT_RIGHT));
 116         }
 117
 118 }