net.sourceforge.phpeclipse.xdebug.ui/src/net/sourceforge/phpeclipse/xdebug/ui/actions/RulerEnableDisableXDebugBreakpointAction.java

   1 /*******************************************************************************
   2  * Copyright (c) 2005, 2008 IBM Corporation and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Eclipse Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/epl-v10.html
   7  *
   8  * Contributors:
   9  *     IBM Corporation - initial API and implementation
  10  *     PHPEclipse team
  11  *     Mauro "Incastrix" Casciari
  12  *******************************************************************************/
  13 package net.sourceforge.phpeclipse.xdebug.ui.actions;
  14
  15 import org.eclipse.core.runtime.CoreException;
  16 import org.eclipse.debug.core.model.IBreakpoint;
  17 import net.sourceforge.phpeclipse.xdebug.ui.XDebugUIPlugin;
  18 import org.eclipse.debug.ui.actions.RulerBreakpointAction;
  19 import org.eclipse.jface.text.source.IVerticalRulerInfo;
  20 import org.eclipse.ui.texteditor.ITextEditor;
  21 import org.eclipse.ui.texteditor.IUpdate;
  22
  23 /**
  24  * @since 3.2
  25  *
  26  */
  27 public class RulerEnableDisableXDebugBreakpointAction extends RulerBreakpointAction implements IUpdate {
  28         private static final String ENABLE_XDEBUG_BREAKPOINT_LABEL = "EnableXDebugBreakpoint.label"; //$NON-NLS-1$
  29         private static final String DISABLE_XDEBUG_BREAKPOINT_LABEL = "DisableXDebugBreakpoint.label"; //$NON-NLS-1$
  30         private static final String RULER_ENABLE_EDISABLE_BREAKPOINT_ACTION_0 = "RulerEnableDisableBreakpointAction_0"; //$NON-NLS-1$
  31         private static final String RULER_ENABLE_EDISABLE_BREAKPOINT_ACTION_1 = "RulerEnableDisableBreakpointAction_1"; //$NON-NLS-1$
  32
  33         private IBreakpoint fBreakpoint;
  34
  35         public RulerEnableDisableXDebugBreakpointAction(ITextEditor editor, IVerticalRulerInfo info) {
  36                 super(editor, info);
  37         }
  38
  39         /* (non-Javadoc)
  40          * @see org.eclipse.jface.action.Action#run()
  41          */
  42         public void run() {
  43                 if (fBreakpoint != null) {
  44                         try {
  45                                 fBreakpoint.setEnabled(!fBreakpoint.isEnabled());
  46                         } catch (CoreException e) {
  47                                 XDebugUIPlugin.errorDialog(getEditor().getSite().getShell(), XDebugUIPlugin.getString(RULER_ENABLE_EDISABLE_BREAKPOINT_ACTION_0), XDebugUIPlugin.getString(RULER_ENABLE_EDISABLE_BREAKPOINT_ACTION_1), e.getStatus());
  48                         }
  49                 }
  50         }
  51
  52         /* (non-Javadoc)
  53          * @see org.eclipse.ui.texteditor.IUpdate#update()
  54          */
  55         public void update() {
  56                 fBreakpoint = getBreakpoint();
  57                 setEnabled(fBreakpoint != null);
  58                 if (fBreakpoint != null) {
  59                         try {
  60                                 if (fBreakpoint.isEnabled()) {
  61                                         setText(XDebugUIPlugin.getString(DISABLE_XDEBUG_BREAKPOINT_LABEL));
  62                                 } else {
  63                                         setText(XDebugUIPlugin.getString(ENABLE_XDEBUG_BREAKPOINT_LABEL));
  64                                 }
  65                         } catch (CoreException e) {
  66                         }
  67                 } else {
  68                         setText(XDebugUIPlugin.getString(ENABLE_XDEBUG_BREAKPOINT_LABEL));
  69                 }
  70         }
  71
  72 }