taxeditor-store/src/main/java/eu/etaxonomy/taxeditor/model/AbstractUtility.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.taxeditor.model;
  12
  13 import org.eclipse.jface.resource.ColorRegistry;
  14 import org.eclipse.jface.resource.FontRegistry;
  15 import org.eclipse.swt.SWT;
  16 import org.eclipse.swt.widgets.MessageBox;
  17 import org.eclipse.swt.widgets.Shell;
  18 import org.eclipse.ui.IWorkbenchPage;
  19 import org.eclipse.ui.themes.ITheme;
  20 import org.eclipse.ui.themes.IThemeManager;
  21
  22 import eu.etaxonomy.taxeditor.store.StoreUtil;
  23 import eu.etaxonomy.taxeditor.store.internal.TaxeditorStorePlugin;
  24
  25 /**
  26  * @author n.hoffmann
  27  * @created 11.05.2009
  28  * @version 1.0
  29  */
  30 public abstract class AbstractUtility {
  31
  32         /**
  33          * @return
  34          */
  35         public static Shell getShell() {
  36                 return TaxeditorStorePlugin.getDefault().getWorkbench()
  37                                 .getActiveWorkbenchWindow().getShell();
  38         }
  39
  40         public static IWorkbenchPage getActivePage(){
  41                 return TaxeditorStorePlugin.getDefault().getWorkbench()
  42                         .getActiveWorkbenchWindow().getActivePage();
  43         }
  44
  45         public static boolean closeAll() {
  46                 return getActivePage().closeAllEditors(true);
  47         }
  48
  49         public static ITheme getCurrentTheme(){
  50                 IThemeManager themeManager = TaxeditorStorePlugin.getDefault().getWorkbench().getThemeManager();
  51                 return themeManager.getCurrentTheme();
  52         }
  53
  54         /**
  55          * Fonts registered to the plugin may be obtained with the Eclipse themeing functionality.
  56          * Thus fonts are chooseable by the user via Preferences->General->Appearance->Colors and Fonts
  57          *
  58          * @return the FontRegistry for the current theme
  59          */
  60         public static FontRegistry getFontRegistry(){
  61                 return getCurrentTheme().getFontRegistry();
  62         }
  63
  64         /**
  65          * Color registered to the plugin may be obtained with the Eclipse themeing functionality.
  66          * Thus colors are editable by the user via Preferences->General->Appearance->Colors and Fonts
  67          *
  68          * @return the ColorRegistry for the current theme
  69          */
  70         public static ColorRegistry getColorRegistry(){
  71                 return getCurrentTheme().getColorRegistry();
  72         }
  73
  74         /**
  75          * Open a message box that informs the user about unimplemented functionality.
  76          * This method is for developer convenience.
  77          */
  78         public static void notImplementedMessage(){
  79                 MessageBox messageBox = new MessageBox(getShell(), SWT.ICON_WARNING | SWT.OK);
  80                 messageBox.setText("Not yet implemented");
  81                 messageBox.open();
  82         }
  83
  84 }