Fl_Window_Driver::set_popup_window(), Fl_Screen_Driver::screen_boundaries_known()

Fl_Window_Driver::set_popup_window() is to be used to declare a window should be
positioned relatively to a previously mapped other window.  This allows a platform
to process such windows differently from other windows if needed.
Menu and tooltip windows are so declared.

A call to Fl_Window_Driver::set_popup_window() also allows to distinguish a real
menu or tooltip window from a window marked by Fl_Window::set_menu_window()
or by Fl_Window::set_tooltip_window() but that's not a real menu or tooltip.

New member function bool Fl_Screen_Driver::screen_boundaries_known() returns
true by default. A platform where the position of windows inside a screen is hidden
(e.g., Wayland) returns false. This allows FLTK to refrain from trying to make sure
a computed position is inside a screen.

1 files changed, 1 insertions, 3 deletions

diff --git a/src/drivers/Wayland/Fl_Wayland_Window_Driver.H b/src/drivers/Wayland/Fl_Wayland_Window_Driver.H
index 8d50fe3cf..e0eca821e 100644
--- a/src/drivers/Wayland/Fl_Wayland_Window_Driver.H
+++ b/src/drivers/Wayland/Fl_Wayland_Window_Driver.H
@@ -1,7 +1,7 @@
 //
 // Definition of Wayland window driver for the Fast Light Tool Kit (FLTK).
 //
-// Copyright 2010-2023 by Bill Spitzak and others.
+// Copyright 2010-2024 by Bill Spitzak and others.
 //
 // This library is free software. Distribution and use rights are outlined in
 // the file "COPYING" which should have been included with this file.  If this
@@ -132,8 +132,6 @@ public:
   int scroll(int src_x, int src_y, int src_w, int src_h, int dest_x, int dest_y,
              void (*draw_area)(void*, int,int,int,int), void* data) FL_OVERRIDE;
   void wait_for_expose() FL_OVERRIDE;
-  void popup_window(bool v) FL_OVERRIDE;
-  bool popup_window() FL_OVERRIDE;
   // menu-related stuff
   void reposition_menu_window(int x, int y) FL_OVERRIDE;
   void menu_window_area(int &X, int &Y, int &W, int &H, int nscreen = -1) FL_OVERRIDE;