コード例 #1
0
  private void setSizeAndDimensions(
      @NotNull JTable table,
      @NotNull JBPopup popup,
      @NotNull RelativePoint popupPosition,
      @NotNull List<UsageNode> data) {
    JComponent content = popup.getContent();
    Window window = SwingUtilities.windowForComponent(content);
    Dimension d = window.getSize();

    int width = calcMaxWidth(table);
    width = (int) Math.max(d.getWidth(), width);
    Dimension headerSize = ((AbstractPopup) popup).getHeaderPreferredSize();
    width = Math.max((int) headerSize.getWidth(), width);
    width = Math.max(myWidth, width);

    if (myWidth == -1) myWidth = width;
    int newWidth = Math.max(width, d.width + width - myWidth);

    myWidth = newWidth;

    int rowsToShow = Math.min(30, data.size());
    Dimension dimension = new Dimension(newWidth, table.getRowHeight() * rowsToShow);
    Rectangle rectangle = fitToScreen(dimension, popupPosition, table);
    dimension = rectangle.getSize();
    Point location = window.getLocation();
    if (!location.equals(rectangle.getLocation())) {
      window.setLocation(rectangle.getLocation());
    }

    if (!data.isEmpty()) {
      TableScrollingUtil.ensureSelectionExists(table);
    }
    table.setSize(dimension);
    // table.setPreferredSize(dimension);
    // table.setMaximumSize(dimension);
    // table.setPreferredScrollableViewportSize(dimension);

    Dimension footerSize = ((AbstractPopup) popup).getFooterPreferredSize();

    int newHeight =
        (int) (dimension.height + headerSize.getHeight() + footerSize.getHeight())
            + 4 /* invisible borders, margins etc*/;
    Dimension newDim = new Dimension(dimension.width, newHeight);
    window.setSize(newDim);
    window.setMinimumSize(newDim);
    window.setMaximumSize(newDim);

    window.validate();
    window.repaint();
    table.revalidate();
    table.repaint();
  }
コード例 #2
0
  private void rebuildPopup(
      @NotNull final UsageViewImpl usageView,
      @NotNull final List<Usage> usages,
      @NotNull List<UsageNode> nodes,
      @NotNull final JTable table,
      @NotNull final JBPopup popup,
      @NotNull final UsageViewPresentation presentation,
      @NotNull final RelativePoint popupPosition,
      boolean findUsagesInProgress) {
    ApplicationManager.getApplication().assertIsDispatchThread();

    boolean shouldShowMoreSeparator = usages.contains(MORE_USAGES_SEPARATOR);
    if (shouldShowMoreSeparator) {
      nodes.add(MORE_USAGES_SEPARATOR_NODE);
    }

    String title = presentation.getTabText();
    String fullTitle =
        getFullTitle(
            usages,
            title,
            shouldShowMoreSeparator,
            nodes.size() - (shouldShowMoreSeparator ? 1 : 0),
            findUsagesInProgress);

    ((AbstractPopup) popup).setCaption(fullTitle);

    List<UsageNode> data = collectData(usages, nodes, usageView, presentation);
    MyModel tableModel = setTableModel(table, usageView, data);
    List<UsageNode> existingData = tableModel.getItems();

    int row = table.getSelectedRow();

    int newSelection = updateModel(tableModel, existingData, data, row == -1 ? 0 : row);
    if (newSelection < 0 || newSelection >= tableModel.getRowCount()) {
      TableScrollingUtil.ensureSelectionExists(table);
      newSelection = table.getSelectedRow();
    } else {
      table.getSelectionModel().setSelectionInterval(newSelection, newSelection);
    }
    TableScrollingUtil.ensureIndexIsVisible(table, newSelection, 0);

    setSizeAndDimensions(table, popup, popupPosition, data);
  }