Docjar: com/port80/eclipse/jdt/actions/ConvertCrAction.java

Home >> All >> com >> port80 >> eclipse >> jdt >> [ actions Javadoc ]
Source code: com/port80/eclipse/jdt/actions/ConvertCrAction.java

1   /*
2    * Created on Apr 27, 2003
3    */
4   package com.port80.eclipse.jdt.actions;
5   
6   import org.eclipse.jface.action.IAction;
7   import org.eclipse.jface.action.IStatusLineManager;
8   import org.eclipse.jface.viewers.ISelection;
9   import org.eclipse.ui.IEditorActionDelegate;
10  import org.eclipse.ui.IEditorPart;
11  import org.eclipse.ui.IWorkbenchWindow;
12  import org.eclipse.ui.IWorkbenchWindowActionDelegate;
13  import org.eclipse.ui.internal.WorkbenchWindow;
14  import org.eclipse.ui.texteditor.ConvertLineDelimitersAction;
15  import org.eclipse.ui.texteditor.StatusTextEditor;
16  
17  import com.port80.eclipse.jdt.JdtPlugin;
18  
19  /**
20   * Goto character offset in active editor.
21   * @author chrisl
22   */
23  public class ConvertCrAction implements IWorkbenchWindowActionDelegate, IEditorActionDelegate {
24  
25    ////////////////////////////////////////////////////////////////////////
26  
27    private static final String NAME = "ConvertCrAction";
28    private static final String ID = "com.port80.eclipse.jdt.actions.ConvertCrAction";
29    private static final boolean DEBUG = true;
30  
31    ////////////////////////////////////////////////////////////////////////
32  
33    public ConvertCrAction() {
34      super();
35    }
36  
37    ////////////////////////////////////////////////////////////////////////
38  
39    public void run(IAction action) {
40      Object part = JdtPlugin.getActiveWorkbenchWindow().getActivePage().getActivePart();
41      if (DEBUG)
42        System.err.println(NAME + ".run(): " + part);
43      if (part instanceof StatusTextEditor) {
44        StatusTextEditor editor = (StatusTextEditor) part;
45        new ConvertLineDelimitersAction(editor, "\n").run();
46      } else {
47        JdtPlugin.getActiveWorkbenchShell().getDisplay().beep();
48        WorkbenchWindow window = (WorkbenchWindow) JdtPlugin.getActiveWorkbenchWindow();
49        IStatusLineManager status = window.getActionBars().getStatusLineManager();
50        status.setErrorMessage("Active part is not a StatueTextEditor.");
51      }
52    }
53  
54    public void dispose() {
55    }
56  
57    public void init(IWorkbenchWindow window) {
58    }
59  
60    public void selectionChanged(IAction action, ISelection selection) {
61    }
62  
63    ////////////////////////////////////////////////////////////////////////
64  
65    /*
66     * @see org.eclipse.ui.IEditorActionDelegate#setActiveEditor(org.eclipse.jface.action.IAction, org.eclipse.ui.IEditorPart)
67     */
68    public void setActiveEditor(IAction action, IEditorPart targetEditor) {
69    }
70  
71    ////////////////////////////////////////////////////////////////////////
72  
73  }