Java Code Examples for javax.swing.tree.DefaultTreeCellRenderer#setBorderSelectionColor()

The following examples show how to use javax.swing.tree.DefaultTreeCellRenderer#setBorderSelectionColor() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: JTreeTable.java From libreveris with GNU Lesser General Public License v3.0

6 votes

/**
 * updateUI is overridden to set the colors of the Tree's renderer to
 * match that of the table.
 */
@Override
public void updateUI ()
{
    super.updateUI();

    // Make the tree's cell renderer use the table's cell selection
    // colors.
    TreeCellRenderer tcr = getCellRenderer();

    if (tcr instanceof DefaultTreeCellRenderer) {
        DefaultTreeCellRenderer dtcr = ((DefaultTreeCellRenderer) tcr);

        // For 1.1 uncomment this, 1.2 has a bug that will cause an
        // exception to be thrown if the border selection color is
        // null.
        dtcr.setBorderSelectionColor(null);
        dtcr.setTextSelectionColor(
                UIManager.getColor("Table.selectionForeground"));
        dtcr.setBackgroundSelectionColor(
                UIManager.getColor("Table.selectionBackground"));
    }
}

Example 2

Source File: JTreeTable.java From audiveris with GNU Affero General Public License v3.0

6 votes

/**
 * updateUI is overridden to set the colors of the Tree's renderer to
 * match that of the table.
 */
@Override
public void updateUI ()
{
    super.updateUI();

    // Make the tree's cell renderer use the table's cell selection
    // colors.
    TreeCellRenderer tcr = getCellRenderer();

    if (tcr instanceof DefaultTreeCellRenderer) {
        DefaultTreeCellRenderer dtcr = ((DefaultTreeCellRenderer) tcr);

        // For 1.1 uncomment this, 1.2 has a bug that will cause an
        // exception to be thrown if the border selection color is
        // null.
        dtcr.setBorderSelectionColor(null);
        dtcr.setTextSelectionColor(UIManager.getColor("Table.selectionForeground"));
        dtcr.setBackgroundSelectionColor(UIManager.getColor("Table.selectionBackground"));
    }
}

Example 3

Source File: ExplorerNodeRenderer.java From visualvm with GNU General Public License v2.0

5 votes

public Component getTreeCellRendererComponent(JTree tree, Object value, boolean sel, boolean expanded, boolean leaf, int row, boolean hasFocus) {
    Component renderer = super.getTreeCellRendererComponent(tree, value, sel, expanded, leaf, row, hasFocus);
    ExplorerNode dsn = (ExplorerNode)value;
    JLabel rl = (JLabel)renderer;
    rl.setText(dsn.getName());
    rl.setIcon(dsn.getIcon());
    
    DataSource ds = dsn.getUserObject();
    if (ds instanceof Stateful) {
        rl.setEnabled(((Stateful)ds).getState() == Stateful.STATE_AVAILABLE);
    } else {
        rl.setEnabled(true);
    }

    if (UISupport.isGTKLookAndFeel() || UISupport.isNimbusLookAndFeel()) {
        if (renderer instanceof DefaultTreeCellRenderer) {
            DefaultTreeCellRenderer dtcr = (DefaultTreeCellRenderer)renderer;
            dtcr.setBackgroundSelectionColor(null);
            dtcr.setBorderSelectionColor(null);
        }
    } else if (UISupport.isAquaLookAndFeel()) {
        if (!sel) {
            rl.setOpaque(true);
            rl.setBackground(tree.getBackground());
        } else {
            rl.setOpaque(false);
        }
    }

    return renderer;
}

Example 4

Source File: GroupedBandChoosingStrategy.java From snap-desktop with GNU General Public License v3.0

5 votes

public JPanel createCheckersPane() {
    DefaultMutableTreeNode root = new DefaultMutableTreeNode();
    Map<String, Integer> groupNodeMap = initGrouping(root);
    List<TreePath> selectedPaths = new ArrayList<>();
    addBandCheckBoxes(root, selectedPaths, groupNodeMap);
    addTiePointGridCheckBoxes(root, selectedPaths, groupNodeMap);
    removeEmptyGroups(root, groupNodeMap);

    TreeModel treeModel = new DefaultTreeModel(root);

    checkBoxTree = new CheckBoxTree(treeModel);
    checkBoxTree.getCheckBoxTreeSelectionModel().setSelectionPaths(selectedPaths.toArray(new TreePath[selectedPaths.size()]));
    checkBoxTree.setRootVisible(false);
    checkBoxTree.setShowsRootHandles(true);
    checkBoxTree.getCheckBoxTreeSelectionModel().addTreeSelectionListener(new TreeSelectionListener() {
        @Override
        public void valueChanged(TreeSelectionEvent e) {
            updateCheckBoxStates();
        }
    });
    final DefaultTreeCellRenderer renderer = (DefaultTreeCellRenderer) checkBoxTree.getActualCellRenderer();
    renderer.setFont(SMALL_ITALIC_FONT);
    renderer.setLeafIcon(null);
    renderer.setOpenIcon(null);
    renderer.setClosedIcon(null);
    Color color = new Color(240, 240, 240);
    checkBoxTree.setBackground(color);
    renderer.setBackgroundSelectionColor(color);
    renderer.setBackgroundNonSelectionColor(color);
    renderer.setBorderSelectionColor(color);
    renderer.setTextSelectionColor(Color.BLACK);

    GridBagConstraints gbc2 = GridBagUtils.createConstraints("insets.left=4,anchor=WEST,fill=BOTH");
    final JPanel checkersPane = GridBagUtils.createPanel();
    GridBagUtils.addToPanel(checkersPane, checkBoxTree, gbc2, "weightx=1.0,weighty=1.0");
    return checkersPane;
}

Example 5

Source File: SynthTreeUI.java From jdk8u-dev-jdk with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 6

Source File: SynthTreeUI.java From jdk1.8-source-analysis with Apache License 2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 7

Source File: SeaGlassTreeUI.java From seaglass with Apache License 2.0

4 votes

private void paintRow(TreeCellRenderer renderer, DefaultTreeCellRenderer dtcr, SeaGlassContext treeContext, SeaGlassContext cellContext,
    Graphics g, Rectangle clipBounds, Insets insets, Rectangle bounds, Rectangle rowBounds, TreePath path, int row, boolean isExpanded,
    boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null && dropLocation.getChildIndex() == -1 && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(cellContext, ColorType.FOCUS));
    }
    SeaGlassLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g, rowBounds.x, rowBounds.y, rowBounds.width, rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g, rowBounds.x, rowBounds.y, rowBounds.width, rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    } else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(tree, path.getLastPathComponent(), selected, isExpanded, isLeaf, row,
        (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y, bounds.width, bounds.height, true);
}

Example 8

Source File: SynthTreeUI.java From jdk8u-jdk with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 9

Source File: SynthTreeUI.java From jdk8u_jdk with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 10

Source File: SynthTreeUI.java From openjdk-8 with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 11

Source File: SynthTreeUI.java From openjdk-8-source with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 12

Source File: SynthTreeUI.java From hottub with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 13

Source File: SynthTreeUI.java From openjdk-jdk9 with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 14

Source File: SynthTreeUI.java From Bytecoder with Apache License 2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 15

Source File: SynthTreeUI.java From openjdk-jdk8u-backup with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 16

Source File: SynthTreeUI.java From openjdk-jdk8u with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 17

Source File: SynthTreeUI.java From JDKSourceCode1.8 with MIT License

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 18

Source File: SynthTreeUI.java From jdk8u60 with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 19

Source File: SynthTreeUI.java From TencentKona-8 with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}

Example 20

Source File: SynthTreeUI.java From dragonwell8_jdk with GNU General Public License v2.0

4 votes

private void paintRow(TreeCellRenderer renderer,
           DefaultTreeCellRenderer dtcr, SynthContext treeContext,
           SynthContext cellContext, Graphics g, Rectangle clipBounds,
           Insets insets, Rectangle bounds, Rectangle rowBounds,
           TreePath path, int row, boolean isExpanded,
           boolean hasBeenExpanded, boolean isLeaf) {
    // Don't paint the renderer if editing this row.
    boolean selected = tree.isRowSelected(row);

    JTree.DropLocation dropLocation = tree.getDropLocation();
    boolean isDrop = dropLocation != null
                     && dropLocation.getChildIndex() == -1
                     && path == dropLocation.getPath();

    int state = ENABLED;
    if (selected || isDrop) {
        state |= SELECTED;
    }

    if (tree.isFocusOwner() && row == getLeadSelectionRow()) {
        state |= FOCUSED;
    }

    cellContext.setComponentState(state);

    if (dtcr != null && (dtcr.getBorderSelectionColor() instanceof
                         UIResource)) {
        dtcr.setBorderSelectionColor(style.getColor(
                                         cellContext, ColorType.FOCUS));
    }
    SynthLookAndFeel.updateSubregion(cellContext, g, rowBounds);
    cellContext.getPainter().paintTreeCellBackground(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    cellContext.getPainter().paintTreeCellBorder(cellContext, g,
                rowBounds.x, rowBounds.y, rowBounds.width,
                rowBounds.height);
    if (editingComponent != null && editingRow == row) {
        return;
    }

    int leadIndex;

    if (tree.hasFocus()) {
        leadIndex = getLeadSelectionRow();
    }
    else {
        leadIndex = -1;
    }

    Component component = renderer.getTreeCellRendererComponent(
                     tree, path.getLastPathComponent(),
                     selected, isExpanded, isLeaf, row,
                     (leadIndex == row));

    rendererPane.paintComponent(g, component, tree, bounds.x, bounds.y,
                                bounds.width, bounds.height, true);
}