本文整理汇总了Java中javax.swing.JMenu.getHeight方法的典型用法代码示例。如果您正苦于以下问题：Java JMenu.getHeight方法的具体用法？Java JMenu.getHeight怎么用？Java JMenu.getHeight使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javax.swing.JMenu的用法示例。
在下文中一共展示了JMenu.getHeight方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: paintBackground
import javax.swing.JMenu; //导入方法依赖的package包/类
@Override
protected void paintBackground(Graphics g, JMenuItem menuItem, Color bgColor) {
JMenu menu = (JMenu) menuItem;
ButtonModel buttonmodel = menu.getModel();
int w = menu.getWidth();
int h = menu.getHeight();
Color oldColor = g.getColor();
if (!menu.isContentAreaFilled() || !menu.isOpaque()) {
// do nothing
} else {
if (menu.isTopLevelMenu()) {
if (buttonmodel.isSelected()) {
CachedPainter.drawMenuBackground(menuItem, g, 0, 0, w, h);
} else if (buttonmodel.isRollover() && buttonmodel.isEnabled()) {
g.setColor(Colors.MENUBAR_BACKGROUND_HIGHLIGHT);
g.fillRect(0, 0, w, h);
g.setColor(Colors.MENU_ITEM_BACKGROUND);
g.drawRect(0, 0, w - 1, h - 1);
} else {
if (menuItem.getParent() instanceof JMenuBar) {
((MenuBarUI) ((JMenuBar) menuItem.getParent()).getUI()).update(g, menuItem);
}
}
} else {
if (!menuItem.getModel().isSelected()) {
RapidLookTools.drawMenuItemFading(menuItem, g);
} else {
RapidLookTools.drawMenuItemBackground(g, menuItem);
}
}
}
g.setColor(oldColor);
}
示例2: runActualTest
import javax.swing.JMenu; //导入方法依赖的package包/类
private static void runActualTest(GraphicsDevice device,
CountDownLatch latch,
JFrame frame,
boolean [] result)
{
Rectangle screenBounds = setLocation(frame, device);
JMenu menu = frame.getJMenuBar().getMenu(0);
menu.doClick();
Point location = menu.getLocationOnScreen();
JPopupMenu pm = menu.getPopupMenu();
Dimension pmSize = pm.getSize();
int yOffset = UIManager.getInt("Menu.submenuPopupOffsetY");
int height = location.y + yOffset + pmSize.height + menu.getHeight();
int available = screenBounds.y + screenBounds.height - height;
if (available > 0) {
Point origin = pm.getLocationOnScreen();
if (origin.y < location.y) {
// growing upward, wrong!
result[0] = false;
} else {
// growing downward, ok!
result[0] = true;
}
} else {
// there is no space, growing upward would be ok, so we pass
result[0] = true;
}
}