Exemplo n.º 1
1
 public int getTitleHeight(Component c) {
   int th = 21;
   int fh = getBorderInsets(c).top + getBorderInsets(c).bottom;
   if (c instanceof JDialog) {
     JDialog dialog = (JDialog) c;
     th = dialog.getSize().height - dialog.getContentPane().getSize().height - fh - 1;
     if (dialog.getJMenuBar() != null) {
       th -= dialog.getJMenuBar().getSize().height;
     }
   } else if (c instanceof JInternalFrame) {
     JInternalFrame frame = (JInternalFrame) c;
     th = frame.getSize().height - frame.getRootPane().getSize().height - fh - 1;
     if (frame.getJMenuBar() != null) {
       th -= frame.getJMenuBar().getSize().height;
     }
   } else if (c instanceof JRootPane) {
     JRootPane jp = (JRootPane) c;
     if (jp.getParent() instanceof JFrame) {
       JFrame frame = (JFrame) c.getParent();
       th = frame.getSize().height - frame.getContentPane().getSize().height - fh - 1;
       if (frame.getJMenuBar() != null) {
         th -= frame.getJMenuBar().getSize().height;
       }
     } else if (jp.getParent() instanceof JDialog) {
       JDialog dialog = (JDialog) c.getParent();
       th = dialog.getSize().height - dialog.getContentPane().getSize().height - fh - 1;
       if (dialog.getJMenuBar() != null) {
         th -= dialog.getJMenuBar().getSize().height;
       }
     }
   }
   return th;
 }
Exemplo n.º 2
0
  @Override
  protected void addImpl(final Component comp, Object constraints, int index) {
    super.addImpl(comp, constraints, index);

    comp.addMouseMotionListener(
        new MouseAdapter() {
          @Override
          public void mouseMoved(MouseEvent e) {
            lastScreen =
                componentToImage(comp, new Rectangle(0, 0, comp.getWidth(), comp.getHeight()));
          }
        });
    comp.addMouseListener(
        new MouseAdapter() {
          @Override
          public void mouseClicked(MouseEvent e) {
            setBorder(new ResizableBorder(6));
          }

          @Override
          public void mousePressed(MouseEvent e) {
            mouse = true;
          }

          @Override
          public void mouseReleased(MouseEvent e) {
            mouse = false;
          }
        });
  }
Exemplo n.º 3
0
  private Insets getButtonInsets(SynthContext context, Insets insets) {
    // The following calculations are derived from gtkbutton.c
    // (GTK+ version 2.8.20), gtk_button_size_allocate() method.
    int CHILD_SPACING = 1;
    int focusSize = getClassSpecificIntValue(context, "focus-line-width", 1);
    int focusPad = getClassSpecificIntValue(context, "focus-padding", 1);
    int xThickness = getXThickness();
    int yThickness = getYThickness();
    int w = focusSize + focusPad + xThickness + CHILD_SPACING;
    int h = focusSize + focusPad + yThickness + CHILD_SPACING;
    insets.left = insets.right = w;
    insets.top = insets.bottom = h;

    Component component = context.getComponent();
    if ((component instanceof JButton)
        && !(component.getParent() instanceof JToolBar)
        && ((JButton) component).isDefaultCapable()) {
      // Include the default border insets, but only for JButtons
      // that are default capable.  Note that
      // JButton.getDefaultCapable() returns true by default, but
      // GtkToolButtons are never default capable, so we skip this
      // step if the button is contained in a toolbar.
      Insets defaultInsets =
          getClassSpecificInsetsValue(context, "default-border", BUTTON_DEFAULT_BORDER_INSETS);
      insets.left += defaultInsets.left;
      insets.right += defaultInsets.right;
      insets.top += defaultInsets.top;
      insets.bottom += defaultInsets.bottom;
    }

    return insets;
  }
Exemplo n.º 4
0
 public void actionPerformed(ActionEvent e) {
   KeyboardFocusManager kfm = KeyboardFocusManager.getCurrentKeyboardFocusManager();
   Container container = kfm.getCurrentFocusCycleRoot();
   FocusTraversalPolicy policy = container.getFocusTraversalPolicy();
   if (null == policy) policy = kfm.getDefaultFocusTraversalPolicy();
   Component next =
       moveDown
           ? policy.getComponentAfter(container, PaletteGroupHeader.this)
           : policy.getComponentBefore(container, PaletteGroupHeader.this);
   if (null != next && next instanceof PaletteComponentList) {
     final PaletteComponentList list = (PaletteComponentList) next;
     if (list.getModel().getSize() != 0) {
       list.takeFocusFrom(PaletteGroupHeader.this, list == myComponentList ? 0 : -1);
       return;
     } else {
       next =
           moveDown
               ? policy.getComponentAfter(container, next)
               : policy.getComponentBefore(container, next);
     }
   }
   if (null != next && next instanceof PaletteGroupHeader) {
     next.requestFocus();
   }
 }
Exemplo n.º 5
0
 public void acceptMinimumSize(Component c) {
   Dimension minimumSize = getMinimumSize(c);
   c.setMinimumSize(
       new Dimension(
           Math.max(minimumSize.width, c.getMinimumSize().width),
           Math.max(minimumSize.height, c.getMinimumSize().height)));
 }
 private static void drawSelection(JTable table, int column, Graphics g, final int width) {
   int y = 0;
   final int[] rows = table.getSelectedRows();
   final int height = table.getRowHeight();
   for (int row : rows) {
     final TableCellRenderer renderer = table.getCellRenderer(row, column);
     final Component component =
         renderer.getTableCellRendererComponent(
             table, table.getValueAt(row, column), false, false, row, column);
     g.translate(0, y);
     component.setBounds(0, 0, width, height);
     boolean wasOpaque = false;
     if (component instanceof JComponent) {
       final JComponent j = (JComponent) component;
       if (j.isOpaque()) wasOpaque = true;
       j.setOpaque(false);
     }
     component.paint(g);
     if (wasOpaque) {
       ((JComponent) component).setOpaque(true);
     }
     y += height;
     g.translate(0, -y);
   }
 }
Exemplo n.º 7
0
    public void layoutContainer(Container parent) {
      Dimension size = parent.getSize();
      Insets insets = parent.getInsets();
      int itop = insets.top;
      int ileft = insets.left;
      int ibottom = insets.bottom;
      int iright = insets.right;

      int rightWidth = right.getPreferredSize().width;
      int bottomHeight = bottom.getPreferredSize().height;
      int centerWidth = size.width - rightWidth - ileft - iright;
      int centerHeight = size.height - bottomHeight - itop - ibottom;

      center.setBounds(ileft, itop, centerWidth, centerHeight);

      right.setBounds(ileft + centerWidth, itop, rightWidth, centerHeight);

      // Lay out all status components, in order
      Enumeration status = leftOfScrollBar.elements();
      while (status.hasMoreElements()) {
        Component comp = (Component) status.nextElement();
        Dimension dim = comp.getPreferredSize();
        comp.setBounds(ileft, itop + centerHeight, dim.width, bottomHeight);
        ileft += dim.width;
      }

      bottom.setBounds(
          ileft, itop + centerHeight, size.width - rightWidth - ileft - iright, bottomHeight);
    }
Exemplo n.º 8
0
  /**
   * method to negotiate draganddrop when mouse is pressed
   *
   * @param e
   */
  public void mousePressed(MouseEvent e) {
    /** Set up click point and set ActivePanel */
    Point p = e.getPoint();
    System.out.println(p);
    if (!setActivePanel(p)) return;

    /** record where the initial click occurred */
    OriP = activePanel;

    /** Check whether click was over an image label */
    selectedComponent = getImageLabel(p);
    if (selectedComponent == null) return;

    /** Check whether click was over waste box */
    if (selectedComponent.getName().equals("WasteBox")) return;

    /**
     * remove selected component from active panel add it to the glass panel set the offset and
     * original position
     */
    Rectangle labelR = selectedComponent.getBounds();
    Rectangle panelR = activePanel.getBounds();
    //  if(labelR.contains(p.x - panelR.x, p.y - panelR.y))
    //  {
    activePanel.remove(selectedComponent);
    selected = true;
    glassPanel.add(selectedComponent);
    offset.x = p.x - labelR.x - panelR.x;
    offset.y = p.y - labelR.y - panelR.y;
    dragging = true;
    Original = labelR.getLocation();
    //  }
  }
 public Component getTableCellRendererComponent(
     JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
   final Color color = UIUtil.getTableFocusCellBackground();
   Component component;
   T t = (T) value;
   try {
     UIManager.put(UIUtil.TABLE_FOCUS_CELL_BACKGROUND_PROPERTY, table.getSelectionBackground());
     component =
         super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
     setText(t != null ? getItemText(t) : "");
     if (component instanceof JLabel) {
       ((JLabel) component).setBorder(noFocusBorder);
     }
   } finally {
     UIManager.put(UIUtil.TABLE_FOCUS_CELL_BACKGROUND_PROPERTY, color);
   }
   final MyTableModel model = (MyTableModel) table.getModel();
   component.setEnabled(
       ElementsChooser.this.isEnabled()
           && (myColorUnmarkedElements ? model.isElementMarked(row) : true));
   final ElementProperties properties = myElementToPropertiesMap.get(t);
   if (component instanceof JLabel) {
     final Icon icon =
         properties != null ? properties.getIcon() : t != null ? getItemIcon(t) : null;
     JLabel label = (JLabel) component;
     label.setIcon(icon);
     label.setDisabledIcon(icon);
   }
   component.setForeground(
       properties != null && properties.getColor() != null
           ? properties.getColor()
           : (isSelected ? table.getSelectionForeground() : table.getForeground()));
   return component;
 }
Exemplo n.º 10
0
  @Override
  public int getRowHeight() {
    if (myRowHeightIsComputing) {
      return super.getRowHeight();
    }

    if (myRowHeight < 0) {
      try {
        myRowHeightIsComputing = true;
        for (int row = 0; row < getRowCount(); row++) {
          for (int column = 0; column < getColumnCount(); column++) {
            final TableCellRenderer renderer = getCellRenderer(row, column);
            if (renderer != null) {
              final Object value = getValueAt(row, column);
              final Component component =
                  renderer.getTableCellRendererComponent(this, value, true, true, row, column);
              if (component != null) {
                final Dimension size = component.getPreferredSize();
                myRowHeight = Math.max(size.height, myRowHeight);
              }
            }
          }
        }
      } finally {
        myRowHeightIsComputing = false;
      }
    }

    if (myMinRowHeight == null) {
      myMinRowHeight = getFontMetrics(UIManager.getFont("Label.font")).getHeight();
    }

    return Math.max(myRowHeight, myMinRowHeight);
  }
  public SimpleTextAttributes applyHighlighters(
      @NotNull Component rendererComponent,
      int row,
      int column,
      String text,
      boolean hasFocus,
      final boolean selected) {
    VcsLogHighlighter.VcsCommitStyle style = getStyle(row, column, text, hasFocus, selected);

    assert style.getBackground() != null
        && style.getForeground() != null
        && style.getTextStyle() != null;

    rendererComponent.setBackground(style.getBackground());
    rendererComponent.setForeground(style.getForeground());

    switch (style.getTextStyle()) {
      case BOLD:
        return SimpleTextAttributes.REGULAR_BOLD_ATTRIBUTES;
      case ITALIC:
        return SimpleTextAttributes.REGULAR_ITALIC_ATTRIBUTES;
      default:
    }
    return SimpleTextAttributes.REGULAR_ATTRIBUTES;
  }
 public Component getTableCellRendererComponent(
     JTable aTable,
     Object aNumberValue,
     boolean aIsSelected,
     boolean aHasFocus,
     int aRow,
     int aColumn) {
   /*
    * Implementation Note :
    * It is important that no "new" be present in this
    * implementation (excluding exceptions):
    * if the table is large, then a large number of objects would be
    * created during rendering.
    */
   if (aNumberValue == null) return this;
   Component renderer =
       super.getTableCellRendererComponent(
           aTable, aNumberValue, aIsSelected, aHasFocus, aRow, aColumn);
   Number value = (Number) aNumberValue;
   if (value.doubleValue() < 0) {
     renderer.setForeground(Color.red);
   } else {
     renderer.setForeground(fDarkGreen);
   }
   return this;
 }
Exemplo n.º 13
0
 public void componentMoved(ComponentEvent evt) {
   Component component = evt.getComponent();
   Point point = component.getLocation();
   if (point.y < 0) {
     component.setBounds(point.x, 0, component.getWidth(), component.getHeight());
   }
 }
Exemplo n.º 14
0
 public void
     setColumnWidths() { // See
                         // "http://java.sun.com/docs/books/tutorial/uiswing/components/table.html#custom"
   int n = getModel().getColumnCount();
   for (int j = 0; j < n; ++j) {
     TableColumn column = getColumnModel().getColumn(j);
     TableCellRenderer headerRenderer = column.getHeaderRenderer();
     if (headerRenderer == null)
       headerRenderer = getTableHeader().getDefaultRenderer(); // the new 1.3 way
     Component columnComponent =
         headerRenderer.getTableCellRendererComponent(
             this, column.getHeaderValue(), false, false, -1, j);
     Component cellComponent =
         getDefaultRenderer(getColumnClass(j))
             .getTableCellRendererComponent(this, getModel().getValueAt(0, j), false, false, 0, j);
     int wantWidth =
         Math.max(
             columnComponent.getPreferredSize().width
                 + 10, // fudge factor ... seems to always be too small otherwise (on x86 Linux)
             cellComponent.getPreferredSize().width
                 + 10 // fudge factor ... seems to always be too small otherwise (on Mac OS X)
             );
     column.setPreferredWidth(wantWidth);
   }
 }
Exemplo n.º 15
0
 public static void hidePopups(Component comp) {
   if (comp != null) {
     label0:
     for (Component c = comp; c != null; c = c.getParent()) {
       if (!(c instanceof ZPopupGallery)) continue;
       do {
         if (currShownList.size() <= 0) continue label0;
         if (currShownList.getLast() == c) return;
         ZPopupGallery jpg = (ZPopupGallery) currShownList.removeLast();
         Popup popup = (Popup) popupGalleryHM.get(jpg);
         popup.hide();
         popupGalleryHM.remove(jpg);
       } while (true);
     }
   }
   Iterator iterator = popupGalleryHM.keySet().iterator();
   do {
     if (!iterator.hasNext()) break;
     ZPopupGallery gallery = (ZPopupGallery) iterator.next();
     ((Popup) popupGalleryHM.get(gallery)).hide();
     if (gallery.getActionListener() != null)
       gallery.getActionListener().actionPerformed(new ActionEvent(gallery, 1, "Hidden"));
   } while (true);
   popupGalleryHM.clear();
 }
Exemplo n.º 16
0
  // This method from http://www.exampledepot.com/egs/javax.swing.table/PackCol.html
  public int packColumn(JTable table, int vColIndex, int margin) {
    DefaultTableColumnModel colModel = (DefaultTableColumnModel) table.getColumnModel();
    TableColumn col = colModel.getColumn(vColIndex);
    int width = 0;

    // Get width of column header
    TableCellRenderer renderer = col.getHeaderRenderer();
    if (renderer == null) {
      renderer = table.getTableHeader().getDefaultRenderer();
    }
    Component comp =
        renderer.getTableCellRendererComponent(table, col.getHeaderValue(), false, false, 0, 0);
    width = comp.getPreferredSize().width;

    // Get maximum width of column data
    for (int r = 0; r < table.getRowCount(); r++) {
      renderer = table.getCellRenderer(r, vColIndex);
      comp =
          renderer.getTableCellRendererComponent(
              table, table.getValueAt(r, vColIndex), false, false, r, vColIndex);
      width = Math.max(width, comp.getPreferredSize().width);
    }

    // Add margin
    width += 2 * margin;

    // Set the width
    col.setPreferredWidth(width);

    return width;
  }
 @SuppressWarnings({"HardCodedStringLiteral"})
 private Element writePanel(final JPanel panel) {
   final Component comp = panel.getComponent(0);
   if (comp instanceof Splitter) {
     final Splitter splitter = (Splitter) comp;
     final Element res = new Element("splitter");
     res.setAttribute("split-orientation", splitter.getOrientation() ? "vertical" : "horizontal");
     res.setAttribute("split-proportion", Float.toString(splitter.getProportion()));
     final Element first = new Element("split-first");
     first.addContent(writePanel((JPanel) splitter.getFirstComponent()));
     final Element second = new Element("split-second");
     second.addContent(writePanel((JPanel) splitter.getSecondComponent()));
     res.addContent(first);
     res.addContent(second);
     return res;
   } else if (comp instanceof JBTabs) {
     final Element res = new Element("leaf");
     final EditorWindow window = findWindowWith(comp);
     writeWindow(res, window);
     return res;
   } else if (comp instanceof EditorWindow.TCompForTablessMode) {
     final EditorWithProviderComposite composite =
         ((EditorWindow.TCompForTablessMode) comp).myEditor;
     final Element res = new Element("leaf");
     writeComposite(res, composite.getFile(), composite, false, composite);
     return res;
   } else {
     LOG.error(comp != null ? comp.getClass().getName() : null);
     return null;
   }
 }
Exemplo n.º 18
0
    @Override
    public void keyPressed(KeyEvent evt) {
      if (evt.isConsumed()) return;
      Component comp = getFocusOwner();
      if (evt.getKeyCode() == KeyEvent.VK_ENTER && enterEnabled) {
        while (comp != null) {
          if (comp instanceof JComboBox) {
            JComboBox<?> combo = (JComboBox<?>) comp;
            if (combo.isEditable()) {
              Object selected = combo.getEditor().getItem();
              if (selected != null) combo.setSelectedItem(selected);
            }

            if (combo.isPopupVisible()) {
              evt.consume();
              combo.setPopupVisible(false);
            }
            return;
          }
          // TODO: add other classes that need custom key handling here.
          comp = comp.getParent();
        }
        evt.consume();
        ok();
      } else if (evt.getKeyCode() == KeyEvent.VK_ESCAPE || isCloseBufferShortcut(evt)) {
        evt.consume();
        if (comp instanceof JComboBox) {
          JComboBox<?> combo = (JComboBox<?>) comp;
          if (combo.isPopupVisible()) combo.setPopupVisible(false);
          else cancel();
        } else cancel();
      }
    }
 private static void drawSelection(JTree tree, Graphics g, final int width) {
   int y = 0;
   final int[] rows = tree.getSelectionRows();
   final int height = tree.getRowHeight();
   for (int row : rows) {
     final TreeCellRenderer renderer = tree.getCellRenderer();
     final Object value = tree.getPathForRow(row).getLastPathComponent();
     if (value == null) continue;
     final Component component =
         renderer.getTreeCellRendererComponent(tree, value, false, false, false, row, false);
     if (component.getFont() == null) {
       component.setFont(tree.getFont());
     }
     g.translate(0, y);
     component.setBounds(0, 0, width, height);
     boolean wasOpaque = false;
     if (component instanceof JComponent) {
       final JComponent j = (JComponent) component;
       if (j.isOpaque()) wasOpaque = true;
       j.setOpaque(false);
     }
     component.paint(g);
     if (wasOpaque) {
       ((JComponent) component).setOpaque(true);
     }
     y += height;
     g.translate(0, -y);
   }
 }
  public boolean editCellAt(int index, EventObject e) {
    if (editor != null && !editor.stopCellEditing()) return false;

    if (index < 0 || index >= getModel().getSize()) return false;

    if (!isCellEditable(index)) return false;

    if (editorRemover == null) {
      KeyboardFocusManager fm = KeyboardFocusManager.getCurrentKeyboardFocusManager();
      editorRemover = new CellEditorRemover(fm);
      fm.addPropertyChangeListener("permanentFocusOwner", editorRemover); // NOI18N
    }

    if (editor != null && editor.isCellEditable(e)) {
      editorComp = prepareEditor(index);
      if (editorComp == null) {
        removeEditor();
        return false;
      }
      editorComp.setBounds(getCellBounds(index, index));
      add(editorComp);
      editorComp.validate();

      editingIndex = index;
      editor.addCellEditorListener(this);

      return true;
    }
    return false;
  }
Exemplo n.º 21
0
 public static void bumpUpFontSize(Component widget, int bumps) {
   if (!UserPreferences.readLocalePref()
       .equals("ko")) { // HACK!!!  refector with variable localeSupportsBold
     Font f = widget.getFont();
     widget.setFont(new Font(f.getFamily(), f.getStyle(), f.getSize() + bumps));
   }
 }
 private void disposeAndUpdate(boolean update) {
   if (myView != null) {
     boolean visible = myView.isVisible();
     myView.setVisible(false);
     Container container = myContent.getParent();
     if (container != null) {
       container.remove(myContent);
     }
     if (myView instanceof Window) {
       myViewBounds = myView.getBounds();
       Window window = (Window) myView;
       if (!push(UIUtil.getWindow(myOwner), window)) {
         window.dispose();
       }
     } else {
       Container parent = myView.getParent();
       if (parent == null) {
         myViewBounds = new Rectangle(myContent.getPreferredSize());
       } else {
         myViewBounds = new Rectangle(myView.getBounds());
         parent.remove(myView);
         Point point = new Point(myViewBounds.x, myViewBounds.y);
         SwingUtilities.convertPointToScreen(point, parent);
         myViewBounds.x = point.x;
         myViewBounds.y = point.y;
       }
     }
     myView = null;
     if (update && visible) {
       setVisible(true);
     }
   }
 }
Exemplo n.º 23
0
 /**
  * Changes the frame's location to a more central screen location
  *
  * @param frame the frame to be moved
  * @param X how far right to move the frame
  * @param Y how far down to move the frame
  */
 public static void changeFrameLocation(Component frame, int X, int Y) {
   Point location = frame.getLocation(); // the window's current location
   // move the window over and down a certain amount of pixels
   location.translate(X, Y);
   // set the location
   frame.setLocation(location);
 }
Exemplo n.º 24
0
    /**
     * Calculates the preferred size dimensions for the specified panal given the components in the
     * specified parent container.
     */
    public Dimension preferredLayoutSize(Container target) {
      synchronized (target.getTreeLock()) {
        Dimension dim = new Dimension(0, 0);
        int size = actions.size();
        if ((grip != null) && grip.isVisible()) {
          Dimension d = grip.getPreferredSize();
          dim.width += d.width;
          dim.width += hgap;
        }
        for (int i = 0; i < size; i++) {
          Component comp = (Component) actions.elementAt(i);
          if (comp.isVisible()) {
            Dimension d = comp.getPreferredSize();
            dim.width += d.width;
            dim.height = Math.max(dim.height, d.height);
            dim.width += hgap;
          }
        }
        Insets insets = target.getInsets();
        dim.width += insets.left + insets.right;
        dim.height += insets.top + insets.bottom;

        return dim;
      }
    }
Exemplo n.º 25
0
  public void enableControlPanel() {
    boolean bVisible = false;

    int nmembers = buttonPane.getComponentCount();
    for (int k = 0; k < nmembers; k++) {
      Component comp = buttonPane.getComponent(k);
      if (comp != null) {
        if (comp.isVisible() || comp.isEnabled()) {
          bVisible = true;
          break;
        }
      }
    }

    if (bVisible && !buttonPane.isVisible()) {
      Dimension dim = getSize();
      Dimension dim1 = buttonPane.getPreferredSize();
      int w = dim.width;
      int h = dim.height + dim1.height;
      if (dim1.width > w) w = dim1.width;
      if (w < 300) w = 300;
      if (h < 200) h = 200;
      setSize(w, h);
    }
    buttonPane.setVisible(bVisible);
  }
Exemplo n.º 26
0
  private boolean is(boolean first) {
    Container parent = getParent();
    if (parent == null) return false;

    int max = first ? Integer.MAX_VALUE : 0;
    ToolWindowAnchor anchor = getAnchor();
    Component c = null;
    int count = parent.getComponentCount();
    for (int i = 0; i < count; i++) {
      Component component = parent.getComponent(i);
      if (!component.isVisible()) continue;
      Rectangle r = component.getBounds();
      if (anchor == ToolWindowAnchor.LEFT || anchor == ToolWindowAnchor.RIGHT) {
        if (first && (max > r.y) || (!first && max < r.y)) {
          max = r.y;
          c = component;
        }
      } else {
        if (first && (max > r.x) || (!first && max < r.x)) {
          max = r.x;
          c = component;
        }
      }
    }

    return c == this;
  }
    public void actionPerformed(ActionEvent e) {
      int selIndexBefore = getSelectedIndex();
      myDefaultAction.actionPerformed(e);
      int selIndexCurrent = getSelectedIndex();
      if (selIndexBefore != selIndexCurrent) {
        return;
      }
      if (myFocusNext && selIndexCurrent == 0) {
        return;
      }

      KeyboardFocusManager kfm = KeyboardFocusManager.getCurrentKeyboardFocusManager();
      Container container = kfm.getCurrentFocusCycleRoot();
      FocusTraversalPolicy policy = container.getFocusTraversalPolicy();
      if (policy == null) {
        policy = kfm.getDefaultFocusTraversalPolicy();
      }
      Component next =
          myFocusNext
              ? policy.getComponentAfter(container, PaletteItemsComponent.this)
              : policy.getComponentBefore(container, PaletteItemsComponent.this);
      if (next instanceof PaletteGroupComponent) {
        clearSelection();
        next.requestFocus();
        ((PaletteGroupComponent) next).scrollRectToVisible(next.getBounds());
      }
    }
Exemplo n.º 28
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  private int getHeaderHeight() {
    if ((header == null) || (header.getTable() == null)) {
      return 0;
    }
    int height = 0;
    boolean accomodatedDefault = false;
    TableColumnModel columnModel = header.getColumnModel();
    for (int column = 0; column < columnModel.getColumnCount(); column++) {
      TableColumn aColumn = columnModel.getColumn(column);
      boolean isDefault = (aColumn.getHeaderRenderer() == null);

      if (!isDefault || !accomodatedDefault) {
        Component comp = getHeaderRenderer(column);
        int rendererHeight = comp.getPreferredSize().height;
        height = Math.max(height, rendererHeight);

        // Configuring the header renderer to calculate its preferred size
        // is expensive. Optimise this by assuming the default renderer
        // always has the same height as the first non-zero height that
        // it returns for a non-null/non-empty value.
        if (isDefault && rendererHeight > 0) {
          Object headerValue = aColumn.getHeaderValue();
          if (headerValue != null) {
            headerValue = headerValue.toString();

            if (headerValue != null && !headerValue.equals("")) {
              accomodatedDefault = true;
            }
          }
        }
      }
    }
    return height + 2;
  }
 public Component getTableCellRendererComponent(
     JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
   final Color color = UIUtil.getTableFocusCellBackground();
   Component component;
   final Module module = value instanceof Module ? (Module) value : null;
   try {
     UIManager.put(UIUtil.TABLE_FOCUS_CELL_BACKGROUND_PROPERTY, table.getSelectionBackground());
     component =
         super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
     if (module != null) {
       setText(
           module.getName()
               + " ("
               + FileUtil.toSystemDependentName(module.getModuleFilePath())
               + ")");
     }
     if (component instanceof JLabel) {
       ((JLabel) component).setBorder(noFocusBorder);
     }
   } finally {
     UIManager.put(UIUtil.TABLE_FOCUS_CELL_BACKGROUND_PROPERTY, color);
   }
   component.setEnabled(ProcessedModulesTable.this.isEnabled());
   if (component instanceof JLabel) {
     final Icon icon = module != null ? ModuleType.get(module).getIcon() : null;
     JLabel label = (JLabel) component;
     label.setIcon(icon);
     label.setDisabledIcon(icon);
   }
   component.setForeground(isSelected ? table.getSelectionForeground() : table.getForeground());
   return component;
 }
 @Override
 public Insets getBorderInsets(final Component c) {
   if (myProject == null) return new Insets(0, 0, 0, 0);
   ToolWindowManager toolWindowManager = ToolWindowManager.getInstance(myProject);
   if (!(toolWindowManager instanceof ToolWindowManagerImpl)
       || !((ToolWindowManagerImpl) toolWindowManager).isToolWindowRegistered(myInfo.getId())
       || myWindow.getType() == ToolWindowType.FLOATING) {
     return new Insets(0, 0, 0, 0);
   }
   ToolWindowAnchor anchor = myWindow.getAnchor();
   Component component = myWindow.getComponent();
   Container parent = component.getParent();
   while (parent != null) {
     if (parent instanceof Splitter) {
       Splitter splitter = (Splitter) parent;
       boolean isFirst = splitter.getFirstComponent() == component;
       boolean isVertical = splitter.isVertical();
       return new Insets(
           0,
           anchor == ToolWindowAnchor.RIGHT || (!isVertical && !isFirst) ? 1 : 0,
           (isVertical && isFirst) ? 1 : 0,
           anchor == ToolWindowAnchor.LEFT || (!isVertical && isFirst) ? 1 : 0);
     }
     component = parent;
     parent = component.getParent();
   }
   return new Insets(
       0,
       anchor == ToolWindowAnchor.RIGHT ? 1 : 0,
       anchor == ToolWindowAnchor.TOP ? 1 : 0,
       anchor == ToolWindowAnchor.LEFT ? 1 : 0);
 }