private static void drawSelection(JTree tree, Graphics g, final int width) {
int y = 0;
final int[] rows = tree.getSelectionRows();
final int height = tree.getRowHeight();
for (int row : rows) {
final TreeCellRenderer renderer = tree.getCellRenderer();
final Object value = tree.getPathForRow(row).getLastPathComponent();
if (value == null) continue;
final Component component =
renderer.getTreeCellRendererComponent(tree, value, false, false, false, row, false);
if (component.getFont() == null) {
component.setFont(tree.getFont());
}
g.translate(0, y);
component.setBounds(0, 0, width, height);
boolean wasOpaque = false;
if (component instanceof JComponent) {
final JComponent j = (JComponent) component;
if (j.isOpaque()) wasOpaque = true;
j.setOpaque(false);
}
component.paint(g);
if (wasOpaque) {
((JComponent) component).setOpaque(true);
}
y += height;
g.translate(0, -y);
}
}
public static void bumpUpFontSize(Component widget, int bumps) {
if (!UserPreferences.readLocalePref()
.equals("ko")) { // HACK!!! refector with variable localeSupportsBold
Font f = widget.getFont();
widget.setFont(new Font(f.getFamily(), f.getStyle(), f.getSize() + bumps));
}
}
public static void makeEmphasized(Component widget) {
// Set to bold amd add color
Font font = widget.getFont();
if (!UserPreferences.readLocalePref()
.equals("ko")) // HACK!!! refector with variable localeSupportsBold
widget.setFont(new Font(font.getFamily(), Font.BOLD, font.getSize()));
widget.setForeground(UIProperties.emphasisColor);
}
public static BufferedImage componentToImage(Component component, Rectangle region) {
BufferedImage img =
new BufferedImage(
component.getWidth(), component.getHeight(), BufferedImage.TYPE_INT_ARGB_PRE);
Graphics g = img.getGraphics();
g.setColor(component.getForeground());
g.setFont(component.getFont());
component.paintAll(g);
g.dispose();
if (region == null) {
return img;
}
return img.getSubimage(region.x, region.y, region.width, region.height);
}
/**
* Returns the size style of a specified component.
*
* @return REGULAR, SMALL or MINI.
*/
private int getSizeStyle(Component c) {
// Aqua components have a different style depending on the
// font size used.
// 13 Point = Regular
// 11 Point = Small
// 9 Point = Mini
if (c == null) {
return REGULAR;
}
Font font = c.getFont();
if (font == null) {
return REGULAR;
}
int fontSize = font.getSize();
return (fontSize >= 13) ? REGULAR : ((fontSize > 9) ? SMALL : MINI);
}
public void paintLogo(Component c, Graphics g, int x, int y, int w, int h) {
if (hasLogo(c)) {
Graphics2D g2D = (Graphics2D) g;
Font savedFont = g2D.getFont();
g.setFont(logoFont);
FontMetrics fm = JTattooUtilities.getFontMetrics((JComponent) c, g, c.getFont());
String logo =
JTattooUtilities.getClippedText(
AbstractLookAndFeel.getTheme().getLogoString(), fm, h - 16);
AffineTransform savedTransform = g2D.getTransform();
Color fc = getLogoColorHi();
Color bc = getLogoColorLo();
if (JTattooUtilities.isLeftToRight(c)) {
g2D.translate(fm.getAscent() + 1, h - shadowSize - 4);
g2D.rotate(Math.toRadians(-90));
g2D.setColor(bc);
JTattooUtilities.drawString((JComponent) c, g, logo, 0, 1);
g2D.setColor(fc);
JTattooUtilities.drawString((JComponent) c, g, logo, 1, 0);
} else {
g2D.translate(w - shadowSize - 4, h - shadowSize - 4);
g2D.rotate(Math.toRadians(-90));
g2D.setColor(bc);
JTattooUtilities.drawString((JComponent) c, g, logo, 0, 1);
g2D.setColor(fc);
JTattooUtilities.drawString((JComponent) c, g, logo, 1, 0);
}
g2D.setTransform(savedTransform);
g2D.setFont(savedFont);
}
}
public static void makeSmallBold(Component widget) {
widget.setFont(
new Font(widget.getFont().getFamily(), Font.BOLD, widget.getFont().getSize() - 1));
}
public static void makeBold(Component widget) {
if (!UserPreferences.readLocalePref()
.equals("ko")) // HACK!!! refector with variable localeSupportsBold
widget.setFont(new Font(widget.getFont().getFamily(), Font.BOLD, widget.getFont().getSize()));
}
/**
* Fetches the font metrics associated with the component hosting this view.
*
* @return the metrics
*/
protected FontMetrics getFontMetrics() {
Component c = getContainer();
return c.getFontMetrics(c.getFont());
}
