コード例 #1
0
 public void setVisible(boolean visible) {
   if (visible == true) {
     if (fFilters != null) {
       sourceFileViewer.resetFilters();
       for (Iterator i = fFilters.iterator(); i.hasNext(); )
         sourceFileViewer.addFilter((ViewerFilter) i.next());
     }
     sourceFileViewer.setInput(ResourcesPlugin.getWorkspace().getRoot());
   }
   super.setVisible(visible);
 }
コード例 #2
0
  public void addSelectedFilesToTargetList() {
    ISelection selection = sourceFileViewer.getSelection();

    if (isValidSourceFileViewerSelection(selection)) {
      java.util.List list = null;
      if (selection instanceof IStructuredSelection) {
        list = ((IStructuredSelection) selection).toList();

        if (list != null) {
          list = ((IStructuredSelection) selection).toList();
          for (Iterator i = list.iterator(); i.hasNext(); ) {
            IResource resource = (IResource) i.next();
            if (resource instanceof IFile) {
              // Check if its in the list. Don't add it if it is.
              String resourceName = resource.getFullPath().toString();
              if (selectedListBox.indexOf(resourceName) == -1) selectedListBox.add(resourceName);
            }
          }
          setFiles(selectedListBox.getItems());
        }

        setAddButtonEnabled(false);

        if (selectedListBox.getItemCount() > 0) {
          removeAllButton.setEnabled(true);
          if (isFileMandatory) setPageComplete(true);
          if (selectedListBox.getSelectionCount() > 0) setRemoveButtonEnabled(true);
          else setRemoveButtonEnabled(false);
        }
      }
    }
  }
コード例 #3
0
  private void createSourceViewer(Composite parent) {
    sourceFileViewer =
        new TreeViewer(new Tree(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER));
    sourceFileViewer.setContentProvider(new WorkbenchContentProvider());
    sourceFileViewer.setLabelProvider(new WorkbenchLabelProvider());
    sourceFileViewer.addSelectionChangedListener(
        new ISelectionChangedListener() {
          public void selectionChanged(SelectionChangedEvent event) {
            java.util.List list;
            ISelection selection = event.getSelection();
            boolean newFilesSelected = false;

            if (selection instanceof IStructuredSelection) {
              list = ((IStructuredSelection) selection).toList();
              for (Iterator i = list.iterator(); i.hasNext(); ) {
                IResource resource = (IResource) i.next();
                if (resource instanceof IFile) {
                  if (checkIfFileInTarget((IFile) resource) == false) newFilesSelected = true;
                }
              }
              setAddButtonEnabled(newFilesSelected);
            }
          }
        });
    sourceFileViewer.addDoubleClickListener(
        new IDoubleClickListener() {
          public void doubleClick(DoubleClickEvent event) {
            addSelectedFilesToTargetList();
          }
        });

    Control treeWidget = sourceFileViewer.getTree();
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.widthHint = SIZING_LISTS_WIDTH;
    gd.heightHint = SIZING_LISTS_HEIGHT;
    treeWidget.setLayoutData(gd);
  }