@Override
public Dimension getMinimumSize(JComponent c) {
AbstractButton b = (AbstractButton) c;
String style = (String) c.getClientProperty("Quaqua.Button.style");
if (style == null) {
style = "push";
}
if (style.equals("help")) {
return getPreferredSize(c);
}
Dimension d = super.getMinimumSize(c);
if (isFixedHeight(c)) {
Dimension p = getPreferredSize(c);
if (d != null && p != null) {
d.height = Math.max(d.height, p.height);
}
}
if (!QuaquaUtilities.isSmallSizeVariant(c)
&& style.equals("push") //
&& b.getIcon() == null
&& b.getText() != null) {
if (d != null) {
d.width = Math.max(d.width, UIManager.getInt("Button.minimumWidth"));
}
}
return d;
}
@Override
public Dimension getMaximumSize(JComponent c) {
String style = (String) c.getClientProperty("Quaqua.Button.style");
if (style != null && style.equals("help")) {
return getPreferredSize(c);
}
Dimension d = super.getMaximumSize(c);
if (isFixedHeight(c)) {
Dimension p = getPreferredSize(c);
d.height = Math.max(d.height, p.height);
}
return d;
}
protected void paintToImage(Component c, Graphics gr, int width, int height, Object args) {
// Cast Graphics to Graphics2D
// Workaround for Java 1.4 and 1.4 on Mac OS X 10.4. We create a new
// Graphics object instead of just casting the provided one. This is
// because drawing texture paints appears to confuse the Graphics object.
Graphics2D g = (Graphics2D) gr.create();
// Convert image to buffered image (and keep the buffered image).
image = Images.toBufferedImage(image);
BufferedImage img = (BufferedImage) image;
// Set some variables for easy access of insets and image size
int top = imageInsets.top;
int left = imageInsets.left;
int bottom = imageInsets.bottom;
int right = imageInsets.right;
int imgWidth = img.getWidth();
int imgHeight = img.getHeight();
// Optimisation: Draw image directly if it fits into the component
if (fillContentArea) {
if (width == imgWidth && height == imgHeight) {
g.drawImage(img, 0, 0, c);
g.dispose();
return;
}
}
// Optimisation: Remove insets, if image width or image height fits
if (width == imgWidth) {
left = imgWidth;
right = 0;
}
if (height == imgHeight) {
top = imgHeight;
bottom = 0;
}
// Adjust insets if component is too small
if (width < left + right) {
left = Math.min(left, width / 2); // Math.max(0, left + (width - left - right) / 2);
right = width - left;
}
if (height < top + bottom) {
top = Math.min(top, height / 2); // Math.max(0, top + (height - top - bottom) / 2);
bottom = height - top;
}
// Draw the Corners
if (top > 0 && left > 0) {
g.drawImage(img, 0, 0, left, top, 0, 0, left, top, c);
}
if (top > 0 && right > 0) {
// g.fillRect(x+width-right, y, x+width, y+top);
g.drawImage(img, width - right, 0, width, top, imgWidth - right, 0, imgWidth, top, c);
}
if (bottom > 0 && left > 0) {
g.drawImage(img, 0, height - bottom, left, height, 0, imgHeight - bottom, left, imgHeight, c);
}
if (bottom > 0 && right > 0) {
g.drawImage(
img,
width - right,
height - bottom,
width,
height,
imgWidth - right,
imgHeight - bottom,
imgWidth,
imgHeight,
c);
}
// Draw the edges
BufferedImage subImg = null;
TexturePaint paint;
// North
if (top > 0 && left + right < width) {
if (imgWidth > right + left) {
subImg = img.getSubimage(left, 0, imgWidth - right - left, top);
paint = new TexturePaint(subImg, new Rectangle(left, 0, imgWidth - left - right, top));
g.setPaint(paint);
g.fillRect(left, 0, width - left - right, top);
}
}
// South
if (bottom > 0 && left + right < width) {
if (imgHeight > bottom && imgWidth > right + left) {
subImg = img.getSubimage(left, imgHeight - bottom, imgWidth - right - left, bottom);
paint =
new TexturePaint(
subImg, new Rectangle(left, height - bottom, imgWidth - left - right, bottom));
g.setPaint(paint);
g.fillRect(left, height - bottom, width - left - right, bottom);
}
}
// West
if (left > 0 && top + bottom < height) {
if (imgHeight > top + bottom) {
subImg = img.getSubimage(0, top, left, imgHeight - top - bottom);
paint = new TexturePaint(subImg, new Rectangle(0, top, left, imgHeight - top - bottom));
g.setPaint(paint);
g.fillRect(0, top, left, height - top - bottom);
}
}
// East
if (right > 0 && top + bottom < height) {
if (imgWidth > right && imgHeight > top + bottom) {
subImg = img.getSubimage(imgWidth - right, top, right, imgHeight - top - bottom);
paint =
new TexturePaint(
subImg, new Rectangle(width - right, top, right, imgHeight - top - bottom));
g.setPaint(paint);
g.fillRect(width - right, top, right, height - top - bottom);
}
}
// Fill the center
if (fillContentArea) {
if (left + right < imgWidth && top + bottom < imgHeight) {
subImg = img.getSubimage(left, top, imgWidth - right - left, imgHeight - top - bottom);
paint =
new TexturePaint(
subImg,
new Rectangle(left, top, imgWidth - right - left, imgHeight - top - bottom));
g.setPaint(paint);
g.fillRect(left, top, width - right - left, height - top - bottom);
}
}
g.dispose();
}
public static Dimension getPreferredSize(AbstractButton b) {
String style = (String) b.getClientProperty("Quaqua.Button.style");
if (style == null) {
style = "push";
}
if (style.equals("help")) {
Icon helpIcon = UIManager.getIcon("Button.helpIcon");
Insets insets = b.getInsets();
return new Dimension(
helpIcon.getIconWidth() + insets.left + insets.right,
helpIcon.getIconHeight() + insets.top + insets.bottom);
}
if (b.getComponentCount() > 0) {
return null;
}
int textIconGap = Methods.invokeGetter(b, "getIconTextGap", 4);
Icon icon = (Icon) b.getIcon();
String text = b.getText();
Font font = b.getFont();
FontMetrics fm = b.getFontMetrics(font);
viewR.x = viewR.y = 0;
viewR.width = Short.MAX_VALUE;
viewR.height = Short.MAX_VALUE;
iconR.x = iconR.y = iconR.width = iconR.height = 0;
textR.x = textR.y = textR.width = textR.height = 0;
SwingUtilities.layoutCompoundLabel(
(JComponent) b,
fm,
text,
icon,
b.getVerticalAlignment(),
b.getHorizontalAlignment(),
b.getVerticalTextPosition(),
b.getHorizontalTextPosition(),
viewR,
iconR,
textR,
(text == null ? 0 : textIconGap));
/* The preferred size of the button is the size of
* the text and icon rectangles plus the buttons insets.
*/
Rectangle r = iconR.union(textR);
// if (b.isBorderPainted()) {
Insets insets = b.getInsets();
r.width += insets.left + insets.right;
r.height += insets.top + insets.bottom;
// }
if (!QuaquaUtilities.isSmallSizeVariant(b)
&& style.equals("push")
&& b.getIcon() == null
&& b.getText() != null) {
r.width = Math.max(r.width, UIManager.getInt("Button.minimumWidth"));
}
return r.getSize();
}