src/eu/etaxonomy/taxeditor/OpenViewAction.java

   1 package eu.etaxonomy.taxeditor;
   2
   3 import org.eclipse.jface.action.Action;
   4 import org.eclipse.jface.dialogs.MessageDialog;
   5 import org.eclipse.ui.IWorkbenchPage;
   6 import org.eclipse.ui.IWorkbenchWindow;
   7 import org.eclipse.ui.PartInitException;
   8
   9
  10 public class OpenViewAction extends Action {
  11
  12         private final IWorkbenchWindow window;
  13         private int instanceNum = 0;
  14         private final String viewId;
  15
  16         public OpenViewAction(IWorkbenchWindow window, String label, String viewId) {
  17                 this.window = window;
  18                 this.viewId = viewId;
  19         setText(label);
  20         // The id is used to refer to the action in a menu or toolbar
  21                 setId(ICommandIds.CMD_OPEN);
  22         // Associate the action with a pre-defined command, to allow key bindings.
  23                 setActionDefinitionId(ICommandIds.CMD_OPEN);
  24                 setImageDescriptor(eu.etaxonomy.taxeditor.Activator.getImageDescriptor("/icons/sample2.gif"));
  25         }
  26
  27         public void run() {
  28                 if(window != null) {
  29                         try {
  30                                 window.getActivePage().showView(viewId, Integer.toString(instanceNum++), IWorkbenchPage.VIEW_ACTIVATE);
  31                         } catch (PartInitException e) {
  32                                 MessageDialog.openError(window.getShell(), "Error", "Error opening view:" + e.getMessage());
  33                         }
  34                 }
  35         }
  36 }