/**
* All purpose paint method that should do the right thing for all linear bouncing-box progress
* bars. Override this if you are making another kind of progress bar.
*
* @see #paintDeterminate
* @since 1.4
*/
protected void paintIndeterminate(Graphics g, JComponent c) {
if (!(g instanceof Graphics2D)) {
return;
}
Insets b = progressBar.getInsets(); // area for border
int barRectWidth = progressBar.getWidth() - (b.right + b.left);
int barRectHeight = progressBar.getHeight() - (b.top + b.bottom);
if (barRectWidth <= 0 || barRectHeight <= 0) {
return;
}
Graphics2D g2 = (Graphics2D) g;
// Paint the bouncing box.
boxRect = getBox(boxRect);
if (boxRect != null) {
g2.setColor(progressBar.getForeground());
g2.fillRect(boxRect.x, boxRect.y, boxRect.width, boxRect.height);
}
// Deal with possible text painting
if (progressBar.isStringPainted()) {
if (progressBar.getOrientation() == JProgressBar.HORIZONTAL) {
paintString(g2, b.left, b.top, barRectWidth, barRectHeight, boxRect.x, boxRect.width, b);
} else {
paintString(g2, b.left, b.top, barRectWidth, barRectHeight, boxRect.y, boxRect.height, b);
}
}
}
private void drawVerticalGradient(
Graphics2D g, float ratio1, float ratio2, Color c1, Color c2, Color c3, int w, int h) {
int mid = (int) (ratio1 * h);
int mid2 = (int) (ratio2 * h);
if (mid > 0) {
g.setPaint(getGradient((float) 0, (float) 0, c1, (float) 0, (float) mid, c2));
g.fillRect(0, 0, w, mid);
}
if (mid2 > 0) {
g.setColor(c2);
g.fillRect(0, mid, w, mid2);
}
if (mid > 0) {
g.setPaint(
getGradient((float) 0, (float) mid + mid2, c2, (float) 0, (float) mid * 2 + mid2, c1));
g.fillRect(0, mid + mid2, w, mid);
}
if (h - mid * 2 - mid2 > 0) {
g.setPaint(getGradient((float) 0, (float) mid * 2 + mid2, c1, (float) 0, (float) h, c3));
g.fillRect(0, mid * 2 + mid2, w, h - mid * 2 - mid2);
}
}
private void drawHorizontalGradient(
Graphics2D g, float ratio1, float ratio2, Color c1, Color c2, Color c3, int w, int h) {
int mid = (int) (ratio1 * w);
int mid2 = (int) (ratio2 * w);
if (mid > 0) {
g.setPaint(getGradient((float) 0, (float) 0, c1, (float) mid, (float) 0, c2));
g.fillRect(0, 0, mid, h);
}
if (mid2 > 0) {
g.setColor(c2);
g.fillRect(mid, 0, mid2, h);
}
if (mid > 0) {
g.setPaint(
getGradient((float) mid + mid2, (float) 0, c2, (float) mid * 2 + mid2, (float) 0, c1));
g.fillRect(mid + mid2, 0, mid, h);
}
if (w - mid * 2 - mid2 > 0) {
g.setPaint(getGradient((float) mid * 2 + mid2, (float) 0, c1, w, (float) 0, c3));
g.fillRect(mid * 2 + mid2, 0, w - mid * 2 - mid2, h);
}
}
protected void paintBackground(Graphics g, AbstractButton b) {
if (!b.isContentAreaFilled() || (b.getParent() instanceof JMenuBar)) {
return;
}
if (!(b.isBorderPainted() && (b.getBorder() instanceof UIResource))) {
super.paintBackground(g, b);
return;
}
int width = b.getWidth();
int height = b.getHeight();
ButtonModel model = b.getModel();
Graphics2D g2D = (Graphics2D) g;
Composite composite = g2D.getComposite();
Object savedRederingHint = g2D.getRenderingHint(RenderingHints.KEY_ANTIALIASING);
g2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
if (((width < 64) || (height < 16)) && ((b.getText() == null) || b.getText().length() == 0)) {
if (model.isSelected()) {
Color color = ColorHelper.darker(b.getBackground(), 20);
g2D.setColor(color);
g2D.fillRect(0, 0, width - 1, height - 1);
if (model.isEnabled()) {
g2D.setColor(AbstractLookAndFeel.getFrameColor());
} else {
g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20));
}
g2D.drawRect(0, 0, width - 1, height - 1);
} else {
Color[] colors = null;
if (b.getBackground() instanceof ColorUIResource) {
if (!model.isEnabled()) {
colors = AbstractLookAndFeel.getTheme().getDisabledColors();
} else if (b.isRolloverEnabled() && model.isRollover()) {
colors = AbstractLookAndFeel.getTheme().getRolloverColors();
} else {
colors = AbstractLookAndFeel.getTheme().getButtonColors();
}
} else {
colors =
ColorHelper.createColorArr(
ColorHelper.brighter(b.getBackground(), 20),
ColorHelper.darker(b.getBackground(), 20),
20);
}
JTattooUtilities.fillHorGradient(g, colors, 0, 0, width - 1, height - 1);
if (model.isEnabled()) {
g2D.setColor(AbstractLookAndFeel.getFrameColor());
} else {
g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20));
}
g2D.drawRect(0, 0, width - 1, height - 1);
AlphaComposite alpha = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.6f);
g2D.setComposite(alpha);
g2D.setColor(Color.white);
g2D.drawRect(1, 1, width - 3, height - 3);
}
} else if (model.isPressed() && model.isArmed()) {
int d = height - 2;
Color color = AbstractLookAndFeel.getTheme().getSelectionBackgroundColor();
g2D.setColor(color);
g2D.fillRoundRect(0, 0, width - 1, height - 1, d, d);
g2D.setColor(ColorHelper.darker(color, 40));
g2D.drawRoundRect(0, 0, width - 1, height - 1, d, d);
} else if (model.isSelected()) {
int d = height - 2;
Color color = ColorHelper.darker(b.getBackground(), 20);
g2D.setColor(color);
g2D.fillRoundRect(0, 0, width - 1, height - 1, d, d);
if (model.isEnabled()) {
g2D.setColor(AbstractLookAndFeel.getFrameColor());
} else {
g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20));
}
g2D.drawRoundRect(0, 0, width - 1, height - 1, d, d);
} else {
int d = height - 2;
Color[] colors = null;
if (b.getBackground() instanceof ColorUIResource) {
if (!model.isEnabled()) {
colors = AbstractLookAndFeel.getTheme().getDisabledColors();
} else if (b.isRolloverEnabled() && model.isRollover()) {
colors = AbstractLookAndFeel.getTheme().getRolloverColors();
} else {
colors = AbstractLookAndFeel.getTheme().getButtonColors();
}
} else {
colors =
ColorHelper.createColorArr(
ColorHelper.brighter(b.getBackground(), 20),
ColorHelper.darker(b.getBackground(), 20),
20);
}
Shape savedClip = g.getClip();
Area clipArea = new Area(new RoundRectangle2D.Double(0, 0, width - 1, height - 1, d, d));
clipArea.intersect(new Area(savedClip));
g2D.setClip(clipArea);
JTattooUtilities.fillHorGradient(g, colors, 0, 0, width, height);
g2D.setClip(savedClip);
if (model.isEnabled()) {
g2D.setColor(AbstractLookAndFeel.getFrameColor());
} else {
g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20));
}
g2D.drawRoundRect(0, 0, width - 1, height - 1, d, d);
AlphaComposite alpha = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.6f);
g2D.setComposite(alpha);
g2D.setColor(Color.white);
g2D.drawRoundRect(1, 1, width - 3, height - 3, d - 2, d - 2);
}
g2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, savedRederingHint);
g2D.setComposite(composite);
}