class Fl_Menu_Window

Class Hierarchy

Fl_Single_Window
   |
   +----Fl_Menu_Window

Include Files

#include <FL/Fl_Menu_Window.H>

Description

The Fl_Menu_Window widget is a window type used for menus. By default the window is drawn in the hardware overlay planes if they are available so that the menu don't force the rest of the window to redraw.

Methods

• Fl_Menu_Window

• ~Fl_Menu_Window

• clear_overlay

• set_overlay

Fl_Menu_Window::Fl_Menu_Window(int x, int y, int w, int h, const char *label = 0)

Creates a new Fl_Menu_Window widget using the given position, size, and label string.

virtual Fl_Menu_Window::~Fl_Menu_Window()

Destroys the window and all of its children.

Fl_Menu_Window::clear_overlay();

Tells FLTK to use normal drawing planes instead of overlay planes. This is usually necessary if your menu contains multi-color pixmaps.

Fl_Menu_Window::set_overlay()

Tells FLTK to use hardware overlay planes if they are available.