eclipse/plugins/org.argeo.slc.client.ui/src/main/java/org/argeo/slc/client/ui/commands/ManageBundlesHandler.java

   1 package org.argeo.slc.client.ui.commands;
   2
   3 import org.apache.commons.logging.Log;
   4 import org.apache.commons.logging.LogFactory;
   5 import org.argeo.slc.client.ui.ClientUiPlugin;
   6 import org.eclipse.core.commands.AbstractHandler;
   7 import org.eclipse.core.commands.ExecutionEvent;
   8 import org.eclipse.core.commands.ExecutionException;
   9 import org.eclipse.jface.dialogs.TitleAreaDialog;
  10 import org.eclipse.swt.widgets.DirectoryDialog;
  11 import org.eclipse.swt.widgets.Shell;
  12
  13 /**
  14  * Command handler to manage existing bundles; add or remove specific ones.
  15  *
  16  * @author bsinou
  17  *
  18  */
  19
  20 public class ManageBundlesHandler extends AbstractHandler {
  21         private static final Log log = LogFactory
  22                         .getLog(ManageBundlesHandler.class);
  23
  24         // private static final String DEFAULT_BUNDLE_DIR = "tmp";
  25
  26         public Object execute(ExecutionEvent event) throws ExecutionException {
  27
  28                 Shell shell = ClientUiPlugin.getDefault().getWorkbench()
  29                                 .getActiveWorkbenchWindow().getShell();
  30                 // LaunchConfigurationsDialog lcd;
  31                 // see http://kickjava.com/src/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationsDialog.java.htm
  32                 // to have more ideas about what to do.
  33
  34                 TitleAreaDialog tad = new TitleAreaDialog(shell);
  35                 tad.setTitle("Manage Bundles");
  36                 tad.open();
  37
  38                 DirectoryDialog dialog2 = new DirectoryDialog(shell);
  39                 String path = dialog2.open();
  40
  41                 if (path == null)
  42                         // action canceled by user
  43                         return null;
  44                 log.debug("Path chosen by user : " + path);
  45
  46
  47                 // the following does not work : it doesn't display anything.
  48                 // Label label = new Label(shell, SWT.WRAP);
  49                 // label.setText("This is a long text string that will wrap when the dialog is resized.");
  50                 // List list = new List(shell, SWT.BORDER | SWT.H_SCROLL |
  51                 // SWT.V_SCROLL);
  52                 // list.setItems(new String[] { "Item 1", "Item 2" });
  53                 // Button button1 = new Button(shell, SWT.PUSH);
  54                 // button1.setText("OK");
  55                 // Button button2 = new Button(shell, SWT.PUSH);
  56                 // button2.setText("Cancel");
  57                 //
  58                 // final int insetX = 4, insetY = 4;
  59                 // FormLayout formLayout = new FormLayout();
  60                 // formLayout.marginWidth = insetX;
  61                 // formLayout.marginHeight = insetY;
  62                 // shell.setLayout(formLayout);
  63                 //
  64                 // Point size = label.computeSize(SWT.DEFAULT, SWT.DEFAULT);
  65                 // final FormData labelData = new FormData(size.x, SWT.DEFAULT);
  66                 // labelData.left = new FormAttachment(0, 0);
  67                 // labelData.right = new FormAttachment(100, 0);
  68                 // label.setLayoutData(labelData);
  69                 //
  70                 // FormData button2Data = new FormData();
  71                 // button2Data.right = new FormAttachment(100, -insetX);
  72                 // button2Data.bottom = new FormAttachment(100, 0);
  73                 // button2.setLayoutData(button2Data);
  74                 //
  75                 // FormData button1Data = new FormData();
  76                 // button1Data.right = new FormAttachment(button2, -insetX);
  77                 // button1Data.bottom = new FormAttachment(100, 0);
  78                 // button1.setLayoutData(button1Data);
  79                 //
  80                 // FormData listData = new FormData();
  81                 // listData.left = new FormAttachment(0, 0);
  82                 // listData.right = new FormAttachment(100, 0);
  83                 // listData.top = new FormAttachment(label, insetY);
  84                 // listData.bottom = new FormAttachment(button2, -insetY);
  85                 // list.setLayoutData(listData);
  86                 //
  87                 // shell.pack();
  88                 // shell.open();
  89                 //
  90                 // Display display = shell.getDisplay();
  91                 // while (!shell.isDisposed()) {
  92                 // if (!display.readAndDispatch())
  93                 // display.sleep();
  94                 // }
  95                 // display.dispose();
  96
  97                 return null;
  98         }
  99
 100 }