public void paint(Graphics g, JComponent c) {
Dimension s = c.getSize();
if (WindowsMenuItemUI.isVistaPainting()) {
int x = 1;
Component parent = c.getParent();
if (parent instanceof JComponent) {
Object gutterOffsetObject =
((JComponent) parent).getClientProperty(WindowsPopupMenuUI.GUTTER_OFFSET_KEY);
if (gutterOffsetObject instanceof Integer) {
/*
* gutter offset is in parent's coordinates.
* See comment in
* WindowsPopupMenuUI.getTextOffset(JComponent)
*/
x = ((Integer) gutterOffsetObject).intValue() - c.getX();
x += WindowsPopupMenuUI.getGutterWidth();
}
}
Skin skin = XPStyle.getXP().getSkin(c, Part.MP_POPUPSEPARATOR);
int skinHeight = skin.getHeight();
int y = (s.height - skinHeight) / 2;
skin.paintSkin(g, x, y, s.width - x - 1, skinHeight, State.NORMAL);
} else {
int y = s.height / 2;
g.setColor(c.getForeground());
g.drawLine(1, y - 1, s.width - 2, y - 1);
g.setColor(c.getBackground());
g.drawLine(1, y, s.width - 2, y);
}
}
void paintSkin(Skin skin, Graphics _g, int dx, int dy, int dw, int dh, State state) {
assert SwingUtilities.isEventDispatchThread();
updateProgress();
if (!isDone()) {
Graphics2D g = (Graphics2D) _g.create();
skin.paintSkinRaw(g, dx, dy, dw, dh, startState);
float alpha;
if (isForward) {
alpha = progress;
} else {
alpha = 1 - progress;
}
g.setComposite(AlphaComposite.SrcOver.derive(alpha));
skin.paintSkinRaw(g, dx, dy, dw, dh, state);
g.dispose();
} else {
skin.paintSkinRaw(_g, dx, dy, dw, dh, state);
}
}
static void paintSkin(
JComponent component, Skin skin, Graphics g, int dx, int dy, int dw, int dh, State state) {
if (VISTA_ANIMATION_DISABLED) {
skin.paintSkinRaw(g, dx, dy, dw, dh, state);
return;
}
triggerAnimation(component, skin.part, state);
AnimationController controller = getAnimationController();
synchronized (controller) {
AnimationState animationState = null;
Map<Part, AnimationState> map = controller.animationStateMap.get(component);
if (map != null) {
animationState = map.get(skin.part);
}
if (animationState != null) {
animationState.paintSkin(skin, g, dx, dy, dw, dh, state);
} else {
skin.paintSkinRaw(g, dx, dy, dw, dh, state);
}
}
}