/**
* Sets the foreground color of this JMenu and all its contained JMenuItems that do not yet have
* their foreground color set. Overrides the same method in the Component class.
*/
public void setForeground(Color color_) {
super.setForeground(color_);
Enumeration<Component> e = _menuItems.elements();
while (e.hasMoreElements()) {
Component c = e.nextElement();
if (c.getForeground() == null) c.setForeground(color_);
}
}
/**
* This package-private method is called by JMenuwhen this JMenu is added to it as a submenu. It
* is not intended to be called by application programmers.
*/
void setParentMenu(Component parent_) {
_parentMenu = new WeakReference<Component>(parent_);
// If the colors of this menu have not been set yet, inherit the
// colors of the parent.
if (super.getForeground() == null) super.setForeground(parent_.getForeground());
if (super.getBackground() == null) super.setBackground(parent_.getBackground());
}
/**
* Paints the border for the specified component with the specified position and size.
*
* <p>
*
* @param component_ the component around which this border is being drawn. The background color
* of the border is obtained from the component. If the line color of this border is also set
* to null, the foreground color of the border is also obtained from component_.
* @param graphics_ This parameter is just a placeholder where the Swing "Graphics" parameter
* would be.
* @param x_ The x coordinate of the top left corner.
* @param y_ The y coordinate of the top left corner.
* @param width_ the width of the border box.
* @param height_ the height of the border box.
* @param toolkit
*/
public void paintBorder(
Component component_,
int graphics_,
int x_,
int y_,
int width_,
int height_,
Toolkit toolkit) {
Color background = component_.getBackground();
if (_lineColor == null) _lineColor = component_.getForeground();
int curses_colorpair = Color.getCursesColor(_lineColor, background);
toolkit.drawBoxNative(x_, y_, x_ + width_ - 1, y_ + height_ - 1, curses_colorpair);
}