These are hints originally defined by the Motif toolkit.
The window manager can use them when determining the functions
to offer for the window.
The hint must be set before mapping the window.
GDK_FUNC_ALL
all functions should be offered.
GDK_FUNC_RESIZE
the window should be resizable.
GDK_FUNC_MOVE
the window should be movable.
GDK_FUNC_MINIMIZE
the window should be minimizable.
GDK_FUNC_MAXIMIZE
the window should be maximizable.
GDK_FUNC_CLOSE
the window should be closable.
These are hints originally defined by the Motif toolkit. The window manager can use them when determining the functions to offer for the window. The hint must be set before mapping the window. GDK_FUNC_ALL all functions should be offered. GDK_FUNC_RESIZE the window should be resizable. GDK_FUNC_MOVE the window should be movable. GDK_FUNC_MINIMIZE the window should be minimizable. GDK_FUNC_MAXIMIZE the window should be maximizable. GDK_FUNC_CLOSE the window should be closable.