com.explodingpixels.macwidgets.plaf
Class HudPaintingUtils

java.lang.Object
  com.explodingpixels.macwidgets.plaf.HudPaintingUtils

public class HudPaintingUtils
extends Object

A collection of utilty method for painting Heads Up Style widgets. See the following for examples of HUD widgets:

• HudButtonUI
• HudCheckBoxUI
• HudComboBoxUI
• HudLabelUI

Nested Class Summary

static class	HudPaintingUtils.Roundedness An enumeration representing the roundness styles of HUD buttons.
static interface	HudPaintingUtils.ShapeProvider

Field Summary

static Color	BORDER_COLOR
static Color	FONT_COLOR
static Color	FONT_DISABLED_COLOR
static float	FONT_SIZE
static Color	PRESSED_MARK_COLOR

Method Summary

static int	getHudControlShadowSize(AbstractButton button) Gets the number of pixels that a HUD style widget's shadow takes up.
static Font	getHudFont() Gets the font used by HUD style widgets.
static void	initHudComponent(JComponent component) Initializes the given JComponent as a HUD style widget.
static void	paintHudControlBackground(Graphics2D graphics, AbstractButton button, int width, int height, HudPaintingUtils.Roundedness roundedness) Paints a HUD style button background onto the given Graphics2D context using the given HudPaintingUtils.Roundedness.
static void	paintHudControlBackground(Graphics2D graphics, Rectangle bounds, HudPaintingUtils.ShapeProvider shapeProvider, Paint paint) Paints a HUD style background in the given shape.
static void	updateGraphicsToPaintDisabledControlIfNecessary(Graphics2D graphics, Component component) Installs an AlphaComposite on the given Graphics2D) if the given {@link Component} is disabled.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

FONT_SIZE

public static final float FONT_SIZE

See Also:

Constant Field Values

FONT_COLOR

public static final Color FONT_COLOR

FONT_DISABLED_COLOR

public static final Color FONT_DISABLED_COLOR

PRESSED_MARK_COLOR

public static final Color PRESSED_MARK_COLOR

BORDER_COLOR

public static final Color BORDER_COLOR

Method Detail

initHudComponent

public static void initHudComponent(JComponent component)

Initializes the given JComponent as a HUD style widget. This includes setting the font, foreground and opacity of the given component.

Parameters:

component - the component to initialize as a HUD component.

getHudFont

public static Font getHudFont()

Gets the font used by HUD style widgets.

Returns:

the font used by HUD style widgets.

getHudControlShadowSize

public static int getHudControlShadowSize(AbstractButton button)

Gets the number of pixels that a HUD style widget's shadow takes up. HUD button's have a shadow directly below them, that is, there is no top, left or right component to the shadow.

Parameters:

button - the button that the shadow is drawn on.

Returns:

the number of pixels that a HUD style widget's shadow takes up.

paintHudControlBackground

public static void paintHudControlBackground(Graphics2D graphics,
                                             AbstractButton button,
                                             int width,
                                             int height,
                                             HudPaintingUtils.Roundedness roundedness)

Paints a HUD style button background onto the given Graphics2D context using the given HudPaintingUtils.Roundedness. The background will be painted from 0,0 to width/height.

Parameters:

graphics - the graphics context to paint onto.

button - the button being painted.

width - the width of the area to paint.

height - the height of the area to paint.

roundedness - the roundedness to use when painting the background.

paintHudControlBackground

public static void paintHudControlBackground(Graphics2D graphics,
                                             Rectangle bounds,
                                             HudPaintingUtils.ShapeProvider shapeProvider,
                                             Paint paint)

Paints a HUD style background in the given shape. This includes a drop shadow which will be drawn under the shape to be painted. The shadow will be draw outside the given bounds.

Parameters:

graphics - the Graphics2D context to draw in.

bounds - the bounds to paint in.

shapeProvider - the delegate to request the Shape from.

paint - the Paint to use to fill the Shape.

updateGraphicsToPaintDisabledControlIfNecessary

public static void updateGraphicsToPaintDisabledControlIfNecessary(Graphics2D graphics,
                                                                   Component component)

Installs an AlphaComposite on the given Graphics2D) if the given {@link Component} is disabled.

Parameters:

graphics - the Graphics2D to adjust.

component - the Component whos enablement state should be queried.