org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/uml2sd/handlers/OpenSDFindDialog.java

   1 /**********************************************************************
   2  * Copyright (c) 2005, 2008, 2011 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  * $Id: OpenSDFindDialog.java,v 1.3 2008/01/24 02:28:52 apnan Exp $
   8  *
   9  * Contributors:
  10  * IBM - Initial API and implementation
  11  * Bernd Hufmann - Updated for TMF
  12  **********************************************************************/
  13 package org.eclipse.linuxtools.tmf.ui.views.uml2sd.handlers;
  14
  15 import org.eclipse.jface.action.Action;
  16 import org.eclipse.linuxtools.tmf.ui.ITmfImageConstants;
  17 import org.eclipse.linuxtools.tmf.ui.TmfUiPlugin;
  18 import org.eclipse.linuxtools.tmf.ui.views.uml2sd.SDView;
  19 import org.eclipse.linuxtools.tmf.ui.views.uml2sd.handlers.widgets.SearchFilterDialog;
  20 import org.eclipse.linuxtools.tmf.ui.views.uml2sd.util.SDMessages;
  21 import org.eclipse.swt.SWT;
  22
  23 /**
  24  * @author sveyrier
  25  *
  26  */
  27 public class OpenSDFindDialog extends Action {
  28
  29     // ------------------------------------------------------------------------
  30     // Attributes
  31     // ------------------------------------------------------------------------
  32     public final static String ID = "org.eclipse.linuxtools.tmf.ui.views.uml2sd.handlers.sdFind"; //$NON-NLS-1$
  33     public final static String ACTION_DEFINITION_ID = "org.eclipse.ui.edit.findReplace"; //$NON-NLS-1$
  34
  35     protected SDView fView = null;
  36
  37     // ------------------------------------------------------------------------
  38     // Constructors
  39     // ------------------------------------------------------------------------
  40     public OpenSDFindDialog() {
  41         this(null);
  42     }
  43
  44     public OpenSDFindDialog(SDView theView) {
  45         super(SDMessages._41);
  46         setImageDescriptor(TmfUiPlugin.getDefault().getImageDescripterFromPath(ITmfImageConstants.IMG_UI_SEARCH_SEQ));
  47         setId(ID);
  48         setActionDefinitionId(ACTION_DEFINITION_ID);
  49         setToolTipText(SDMessages._41);
  50         fView = theView;
  51     }
  52
  53     // ------------------------------------------------------------------------
  54     // Operations
  55     // ------------------------------------------------------------------------
  56     /*
  57      * (non-Javadoc)
  58      * @see org.eclipse.jface.action.Action#run()
  59      */
  60     @Override
  61     public void run() {
  62         if (fView == null) {
  63             return;
  64         }
  65
  66         // Disable action while search is ongoing
  67         this.setEnabled(false);
  68
  69         try {
  70             if ((fView.getExtendedFindProvider() != null) && (fView.getExtendedFindProvider().getFindAction() != null)) {
  71                 fView.getExtendedFindProvider().getFindAction().run();
  72             } else if (fView.getSDFindProvider() != null) {
  73                 SearchFilterDialog dialog = new SearchFilterDialog(fView, fView.getSDFindProvider(), false, SWT.NORMAL);
  74                 dialog.open();
  75             }
  76         }
  77         finally {
  78             // Enable action after finishing the search
  79             this.setEnabled(true);
  80         }
  81     }
  82
  83     /**
  84      * Sets the active SD view.
  85      * @param view The SD view.
  86      */
  87    public void setView(SDView view) {
  88         fView = view;
  89     }
  90 }