コード例 #1
0
ファイル: ImageFactory.java プロジェクト: andreyvit/groovy
  /**
   * Add image to a widget or window
   *
   * @param parent
   * @param image
   * @throws JellyTagException
   */
  protected void setImage(Object parent, Image image) throws GroovyException {
    if (parent instanceof Label) {
      Label label = (Label) parent;
      label.setImage(image);

    } else if (parent instanceof Button) {
      Button button = (Button) parent;
      button.setImage(image);

    } else if (parent instanceof Item) {
      Item item = (Item) parent;
      item.setImage(image);

    } else if (parent instanceof Decorations) {
      Decorations item = (Decorations) parent;
      item.setImage(image);

    } else if (parent instanceof Form) {
      Form form = (Form) parent;
      form.setBackgroundImage(image);

    } else if (parent instanceof ScrolledForm) {
      ScrolledForm form = (ScrolledForm) parent;
      form.setBackgroundImage(image);

    } else if (parent instanceof Window) {
      Window window = (Window) parent;
      window.getShell().setImage(image);

    } else {
      throw new GroovyException("This tag must be nested inside a <label>, <button> or <item> tag");
    }
  }
コード例 #2
0
 @Override
 public void doSetValue(Object value) {
   final Object oldValue = doGetValue();
   if (attribute.equals(Constants.ATTR_IMAGE)) {
     item.setImage((Image) value);
   } else if (attribute.equals(Constants.ATTR_TEXT)) {
     item.setText((String) value);
   } else if (attribute.equals(Constants.ATTR_TOOLTIP)) {
     if (item instanceof TableColumn) {
       ((TableColumn) item).setToolTipText((String) value);
     }
     if (item instanceof TreeColumn) {
       ((TreeColumn) item).setToolTipText((String) value);
     }
     if (item instanceof ToolItem) {
       ((ToolItem) item).setToolTipText((String) value);
     }
     if (item instanceof TabItem) {
       ((TabItem) item).setToolTipText((String) value);
     }
   } else if (attribute.equals(Constants.ATTR_ALIGNMENT)) {
     if (item instanceof TableColumn) {
       ((TableColumn) item).setAlignment((Integer) value);
     }
     if (item instanceof TreeColumn) {
       ((TreeColumn) item).setAlignment((Integer) value);
     }
   } else if (attribute.equals(Constants.ATTR_WIDTH)) {
     if (item instanceof TableColumn) {
       ((TableColumn) item).setWidth((Integer) value);
     }
     if (item instanceof TreeColumn) {
       ((TreeColumn) item).setWidth((Integer) value);
     }
     if (item instanceof ToolItem) {
       ((ToolItem) item).setWidth((Integer) value);
     }
   } else if (attribute.equals(Constants.ATTR_ENABLED)) {
     if (item instanceof ToolItem) {
       ((ToolItem) item).setEnabled(value == Boolean.TRUE);
     }
   }
   fireValueChange(Diffs.createValueDiff(oldValue, value));
 }
コード例 #3
0
  private void updateItem(Item item) {
    if (!item.isDisposed()) { // defensive code
      ILabelProvider lprovider = (ILabelProvider) fContentViewer.getLabelProvider();

      Object data = item.getData();

      String oldText = item.getText();
      String text = lprovider.getText(data);
      if (text != null && !text.equals(oldText)) {
        item.setText(text);
      }

      Image oldImage = item.getImage();
      Image image = lprovider.getImage(data);
      if (image != null && !image.equals(oldImage)) {
        item.setImage(image);
      }
    }
  }
コード例 #4
0
 private void loadCommon(Item column) {
   column.setData(DescriptorKey, this);
   if (imagePath != null) column.setImage(ResourceManager.imageFor(imagePath));
 }
コード例 #5
0
ファイル: BreadcrumbItem.java プロジェクト: Tagin/aurora-ide
 /*
  * @see org.eclipse.swt.widgets.Item#setImage(org.eclipse.swt.graphics.Image)
  */
 @Override
 public void setImage(Image image) {
   super.setImage(image);
   fDetailsBlock.setImage(image);
 }