OpenJDK 1.22 · javax.swing.plaf.synth.SynthTreeUI · APIdia, the JavaDoc alternative

Modifier and Type	Class and Description
private class	SynthTreeUI.ExpandedIconWrapper
private static class	SynthTreeUI.SynthTreeCellEditor
private class	SynthTreeUI.SynthTreeCellRenderer A subclass of `DefaultTreeCellRenderer` that implements `UIResource`.

Modifier and Type	Field and Description
private SynthStyle	cellStyle
private boolean	drawHorizontalLines
private boolean	drawVerticalLines
private Icon	expandedIconWrapper
private Object	linesStyle
private int	padding
private SynthContext	paintContext
private SynthStyle	style
private boolean	useTreeColors

Access	Constructor and Description
public	SynthTreeUI() Constructs a `SynthTreeUI`.

Method Summary

Modifier and Type	Method and Description
private void	configureRenderer(SynthContext context)
protected TreeCellEditor	createDefaultCellEditor() Overrides javax.swing.plaf.basic.BasicTreeUI.createDefaultCellEditor. Creates a default cell editor.
protected TreeCellRenderer	createDefaultCellRenderer() Overrides javax.swing.plaf.basic.BasicTreeUI.createDefaultCellRenderer. Returns the default cell renderer that is used to do the stamping of each node.
public static ComponentUI	Returns: the UI object createUI(JComponent component to create UI object for x) Hides javax.swing.plaf.basic.BasicTreeUI.createUI. Creates a new UI object for the given component.
protected void	drawCentered(Component a component c, Graphics a graphics context graphics, Icon an icon icon, int an X coordinate x, int an Y coordinate y) Overrides javax.swing.plaf.basic.BasicTreeUI.drawCentered. Draws the `icon` centered at (x,y).
private int	findCenteredX(int x, int iconWidth) Hides javax.swing.plaf.basic.BasicTreeUI.findCenteredX.
private int	getComponentState(JComponent c, Region region)
public SynthContext	getContext(JComponent Component requesting SynthContext. c) Implements javax.swing.plaf.synth.SynthUI.getContext. Returns the Context for the specified component.
private SynthContext	getContext(JComponent c, int state)
private SynthContext	getContext(JComponent c, Region region)
private SynthContext	getContext(JComponent c, Region region, int state)
public Icon	getExpandedIcon() Overrides javax.swing.plaf.basic.BasicTreeUI.getExpandedIcon. Returns the expanded icon.
protected int	getRowX(int Row to return x location for row, int Depth of the row depth) Overrides javax.swing.plaf.basic.BasicTreeUI.getRowX. Returns the location, along the x-axis, to render a particular row at.
protected void	installDefaults() Overrides javax.swing.plaf.basic.BasicTreeUI.installDefaults. Installs default properties.
protected void	installListeners() Overrides javax.swing.plaf.basic.BasicTreeUI.installListeners. Registers listeners.
public void	paint(Graphics the `Graphics` object used for painting g, JComponent the component being painted c) Overrides javax.swing.plaf.basic.BasicTreeUI.paint. Paints the specified component according to the Look and Feel.
protected void	paint(SynthContext context for the component being painted context, Graphics the `Graphics` object used for painting g) Paints the specified component.
public void	paintBorder(SynthContext a component context context, Graphics `Graphics` to paint on g, int the X coordinate x, int the Y coordinate y, int width of the border w, int height of the border h) Implements javax.swing.plaf.synth.SynthUI.paintBorder. Paints the border.
protected void	paintDropLine(Graphics `Graphics` object to draw on g) Overrides javax.swing.plaf.basic.BasicTreeUI.paintDropLine. Paints the drop line.
protected void	paintExpandControl(Graphics a graphics context g, Rectangle a clipped rectangle clipBounds, Insets insets insets, Rectangle a bounding rectangle bounds, TreePath a tree path path, int a row row, boolean `true` if the path is expanded isExpanded, boolean `true` if the path has been expanded hasBeenExpanded, boolean `true` if the row is leaf isLeaf) Overrides javax.swing.plaf.basic.BasicTreeUI.paintExpandControl. Paints the expand (toggle) part of a row.
protected void	paintHorizontalLine(Graphics a graphics context g, JComponent a component c, int an Y coordinate y, int an X1 coordinate left, int an X2 coordinate right) Overrides javax.swing.plaf.basic.BasicTreeUI.paintHorizontalLine. Paints a horizontal line.
protected void	paintHorizontalPartOfLeg(Graphics a graphics context g, Rectangle a clipped rectangle clipBounds, Insets insets insets, Rectangle a bounding rectangle bounds, TreePath a tree path path, int a row row, boolean `true` if the path is expanded isExpanded, boolean `true` if the path has been expanded hasBeenExpanded, boolean `true` if the path is leaf isLeaf) Overrides javax.swing.plaf.basic.BasicTreeUI.paintHorizontalPartOfLeg. Paints the horizontal part of the leg.
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)
protected void	paintVerticalLine(Graphics a graphics context g, JComponent a component c, int an X coordinate x, int an Y1 coordinate top, int an Y2 coordinate bottom) Overrides javax.swing.plaf.basic.BasicTreeUI.paintVerticalLine. Paints a vertical line.
protected void	paintVerticalPartOfLeg(Graphics a graphics context g, Rectangle a clipped rectangle clipBounds, Insets insets insets, TreePath a tree path path) Overrides javax.swing.plaf.basic.BasicTreeUI.paintVerticalPartOfLeg. Paints the vertical part of the leg.
public void	propertyChange(PropertyChangeEvent A PropertyChangeEvent object describing the event source and the property that has changed. event) Implements java.beans.PropertyChangeListener.propertyChange. This method gets called when a bound property is changed.
private void	repaintDropLocation(JTree.DropLocation loc)
protected void	uninstallDefaults() Overrides javax.swing.plaf.basic.BasicTreeUI.uninstallDefaults. Uninstalls default properties.
protected void	uninstallListeners() Overrides javax.swing.plaf.basic.BasicTreeUI.uninstallListeners. Unregisters listeners.
public void	update(Graphics the `Graphics` object used for painting g, JComponent the component being painted c) Overrides javax.swing.plaf.ComponentUI.update. Notifies this UI delegate to repaint the specified component.
private void	updateStyle(JTree tree)

Inherited from javax.swing.plaf.basic.BasicTreeUI:: cancelEditing checkForClickInExpandControl completeEditing completeEditing completeUIInstall completeUIUninstall configureLayoutCache createCellEditorListener createCellRendererPane createComponentListener createFocusListener createKeyListener createLayoutCache createMouseListener createNodeDimensions createPropertyChangeListener createSelectionModelPropertyChangeListener createTreeExpansionListener createTreeModelListener createTreeSelectionListener drawDashedHorizontalLine drawDashedVerticalLine ensureRowsAreVisible getBaseline getBaselineResizeBehavior getCellEditor getCellRenderer getClosestPathForLocation getCollapsedIcon getDropLineRect getEditingPath getHashColor getHorizontalLegBuffer getLastChildPath getLeadSelectionRow getLeftChildIndent getMaximumSize getMinimumSize getModel getPathBounds getPathForRow getPreferredMinSize getPreferredSize getPreferredSize getRightChildIndent getRowCount getRowForPath getRowHeight getSelectionModel getShowsRootHandles getVerticalLegBuffer handleExpandControlClick installComponents installKeyboardActions installUI isDropLine isEditable isEditing isLargeModel isLeaf isLocationInExpandControl isMultiSelectEvent isRootVisible isToggleEvent isToggleSelectionEvent paintRow pathWasCollapsed pathWasExpanded prepareForUIInstall prepareForUIUninstall selectPathForEvent setCellEditor setCellRenderer setCollapsedIcon setEditable setExpandedIcon setHashColor setLargeModel setLeftChildIndent setModel setPreferredMinSize setRightChildIndent setRootVisible setRowHeight setSelectionModel setShowsRootHandles shouldPaintExpandControl startEditing startEditingAtPath stopEditing toggleExpandState uninstallComponents uninstallKeyboardActions uninstallUI updateCachedPreferredSize updateCellEditor updateDepthOffset updateExpandedDescendants updateLayoutCacheExpandedNodes updateLeadSelectionRow updateRenderer updateSize

public Class SynthTreeUI

Nested and Inner Type Summary

Field Summary

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Method Summary