protected Dimension getPreferredMenuItemSize(
JComponent comp, Icon checkIcon, Icon arrowIcon, int defaultTextIconGap) {
JMenu jMenu = (JMenu) comp;
Icon icon1 = getIcon();
Icon icon2 = getAllowedIcon();
String text = jMenu.getText();
Font font = jMenu.getFont();
FontMetrics fontmetrics = jMenu.getToolkit().getFontMetrics(font);
resetRects();
layoutMenuItem(
fontmetrics,
text,
icon1,
icon2,
arrowIcon,
jMenu.getVerticalAlignment(),
jMenu.getHorizontalAlignment(),
jMenu.getVerticalTextPosition(),
jMenu.getHorizontalTextPosition(),
ourViewRect,
ourIconRect,
ourTextRect,
ourAcceleratorRect,
ourCheckIconRect,
ourArrowIconRect,
text != null ? defaultTextIconGap : 0,
defaultTextIconGap);
ourPreferredSizeRect.setBounds(ourTextRect);
ourPreferredSizeRect =
SwingUtilities.computeUnion(
ourIconRect.x,
ourIconRect.y,
ourIconRect.width,
ourIconRect.height,
ourPreferredSizeRect);
if (useCheckAndArrow()) {
ourPreferredSizeRect.width += myMaxGutterIconWidth;
ourPreferredSizeRect.width += defaultTextIconGap;
ourPreferredSizeRect.width += defaultTextIconGap;
ourPreferredSizeRect.width += ourArrowIconRect.width;
}
ourPreferredSizeRect.width += 2 * defaultTextIconGap;
Insets insets = jMenu.getInsets();
if (insets != null) {
ourPreferredSizeRect.width += insets.left + insets.right;
ourPreferredSizeRect.height += insets.top + insets.bottom;
}
if (ourPreferredSizeRect.width % 2 == 0) {
ourPreferredSizeRect.width++;
}
if (ourPreferredSizeRect.height % 2 == 0) {
ourPreferredSizeRect.height++;
}
return ourPreferredSizeRect.getSize();
}
public void paint(Graphics g, JComponent comp) {
UIUtil.applyRenderingHints(g);
JMenu jMenu = (JMenu) comp;
ButtonModel buttonmodel = jMenu.getModel();
int mnemonicIndex = jMenu.getDisplayedMnemonicIndex();
Icon icon = getIcon();
Icon allowedIcon = getAllowedIcon();
Insets insets = comp.getInsets();
resetRects();
ourViewRect.setBounds(0, 0, jMenu.getWidth(), jMenu.getHeight());
ourViewRect.x += insets.left;
ourViewRect.y += insets.top;
ourViewRect.width -= insets.right + ourViewRect.x;
ourViewRect.height -= insets.bottom + ourViewRect.y;
Font font = g.getFont();
Font font1 = comp.getFont();
g.setFont(font1);
FontMetrics fontmetrics = g.getFontMetrics(font1);
String s1 =
layoutMenuItem(
fontmetrics,
jMenu.getText(),
icon,
allowedIcon,
arrowIcon,
jMenu.getVerticalAlignment(),
jMenu.getHorizontalAlignment(),
jMenu.getVerticalTextPosition(),
jMenu.getHorizontalTextPosition(),
ourViewRect,
ourIconRect,
ourTextRect,
ourAcceleratorRect,
ourCheckIconRect,
ourArrowIconRect,
jMenu.getText() != null ? defaultTextIconGap : 0,
defaultTextIconGap);
Color color2 = g.getColor();
if (comp.isOpaque()) {
g.setColor(jMenu.getBackground());
g.fillRect(0, 0, jMenu.getWidth(), jMenu.getHeight());
if (buttonmodel.isArmed() || buttonmodel.isSelected()) {
if (UIUtil.isUnderAquaLookAndFeel()) {
myAquaSelectedBackgroundPainter.paintBorder(
comp, g, 0, 0, jMenu.getWidth(), jMenu.getHeight());
} else {
g.setColor(selectionBackground);
if (allowedIcon != null) {
g.fillRect(k, 0, jMenu.getWidth() - k, jMenu.getHeight());
} else {
g.fillRect(0, 0, jMenu.getWidth(), jMenu.getHeight());
g.setColor(selectionBackground);
}
}
}
g.setColor(color2);
}
if (allowedIcon != null) {
if (buttonmodel.isArmed() || buttonmodel.isSelected()) {
g.setColor(selectionForeground);
} else {
g.setColor(jMenu.getForeground());
}
if (useCheckAndArrow()) {
allowedIcon.paintIcon(comp, g, ourCheckIconRect.x, ourCheckIconRect.y);
}
g.setColor(color2);
if (menuItem.isArmed()) {
drawIconBorder(g);
}
}
if (icon != null) {
if (!buttonmodel.isEnabled()) {
icon = jMenu.getDisabledIcon();
} else if (buttonmodel.isPressed() && buttonmodel.isArmed()) {
icon = jMenu.getPressedIcon();
if (icon == null) {
icon = jMenu.getIcon();
}
}
if (icon != null) {
icon.paintIcon(comp, g, ourIconRect.x, ourIconRect.y);
}
}
if (s1 != null && s1.length() > 0) {
if (buttonmodel.isEnabled()) {
if (buttonmodel.isArmed() || buttonmodel.isSelected()) {
g.setColor(selectionForeground);
} else {
g.setColor(jMenu.getForeground());
}
BasicGraphicsUtils.drawStringUnderlineCharAt(
g, s1, mnemonicIndex, ourTextRect.x, ourTextRect.y + fontmetrics.getAscent());
} else {
final Object disabledForeground = UIUtil.getMenuItemDisabledForeground();
if (disabledForeground instanceof Color) {
g.setColor((Color) disabledForeground);
BasicGraphicsUtils.drawStringUnderlineCharAt(
g, s1, mnemonicIndex, ourTextRect.x, ourTextRect.y + fontmetrics.getAscent());
} else {
g.setColor(jMenu.getBackground().brighter());
BasicGraphicsUtils.drawStringUnderlineCharAt(
g, s1, mnemonicIndex, ourTextRect.x, ourTextRect.y + fontmetrics.getAscent());
g.setColor(jMenu.getBackground().darker());
BasicGraphicsUtils.drawStringUnderlineCharAt(
g,
s1,
mnemonicIndex,
ourTextRect.x - 1,
(ourTextRect.y + fontmetrics.getAscent()) - 1);
}
}
}
if (arrowIcon != null) {
if (buttonmodel.isArmed() || buttonmodel.isSelected()) {
g.setColor(selectionForeground);
}
if (useCheckAndArrow()) {
try {
if (SystemInfo.isMac
&& myAquaInvertedArrowIcon != null
&& (buttonmodel.isArmed() || buttonmodel.isSelected())
&& UIUtil.isUnderAquaLookAndFeel()) {
myAquaInvertedArrowIcon.paintIcon(comp, g, ourArrowIconRect.x, ourArrowIconRect.y);
} else if (SystemInfo.isMac
&& myAquaDisabledArrowIcon != null
&& !buttonmodel.isEnabled()
&& UIUtil.isUnderAquaLookAndFeel()) {
myAquaDisabledArrowIcon.paintIcon(comp, g, ourArrowIconRect.x, ourArrowIconRect.y);
} else arrowIcon.paintIcon(comp, g, ourArrowIconRect.x, ourArrowIconRect.y);
} catch (NullPointerException npe) {
// GTKIconFactory$MenuArrowIcon.paintIcon since it doesn't expect to be given a null
// instead of SynthContext
// http://www.jetbrains.net/jira/browse/IDEADEV-22360
}
}
}
g.setColor(color2);
g.setFont(font);
}