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wayland: enable/disable ACTION_RESIZE for fullscreen

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Christian Rauch 2021-04-05 14:09:03 +01:00 committed by Sam Lantinga
parent 9e6fcbe72c
commit 48066984b7
3 changed files with 11 additions and 0 deletions
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1
src/video/wayland/SDL_waylanddyn.h
View File

@ -138,6 +138,7 @@ void SDL_WAYLAND_UnloadSymbols(void);
#define libdecor_frame_unset_fullscreen (*WAYLAND_libdecor_frame_unset_fullscreen)
#define libdecor_frame_set_capabilities (*WAYLAND_libdecor_frame_set_capabilities)
#define libdecor_frame_unset_capabilities (*WAYLAND_libdecor_frame_unset_capabilities)
#define libdecor_frame_has_capability (*WAYLAND_libdecor_frame_has_capability)
#define libdecor_frame_map (*WAYLAND_libdecor_frame_map)
#define libdecor_state_new (*WAYLAND_libdecor_state_new)
#define libdecor_state_free (*WAYLAND_libdecor_state_free)

2
src/video/wayland/SDL_waylandsym.h
View File

@ -176,6 +176,8 @@ SDL_WAYLAND_SYM(void, libdecor_frame_set_capabilities, (struct libdecor_frame *,
enum libdecor_capabilities))
SDL_WAYLAND_SYM(void, libdecor_frame_unset_capabilities, (struct libdecor_frame *, \
enum libdecor_capabilities))
SDL_WAYLAND_SYM(bool, libdecor_frame_has_capability, (struct libdecor_frame *, \
enum libdecor_capabilities))
SDL_WAYLAND_SYM(void, libdecor_frame_map, (struct libdecor_frame *))
SDL_WAYLAND_SYM(struct libdecor_state *, libdecor_state_new, (int, int))
SDL_WAYLAND_SYM(void, libdecor_state_free, (struct libdecor_state *))

8
src/video/wayland/SDL_waylandwindow.c
View File

@ -136,9 +136,17 @@ SetFullscreen(SDL_Window *window, struct wl_output *output)
return; /* Can't do anything yet, wait for ShowWindow */
}
if (output) {
if (!(window->flags & SDL_WINDOW_RESIZABLE)) {
/* ensure that window is resizable before going into fullscreen */
libdecor_frame_set_capabilities(wind->shell_surface.libdecor.frame, LIBDECOR_ACTION_RESIZE);
}
libdecor_frame_set_fullscreen(wind->shell_surface.libdecor.frame, output);
} else {
libdecor_frame_unset_fullscreen(wind->shell_surface.libdecor.frame);
if (!(window->flags & SDL_WINDOW_RESIZABLE)) {
/* restore previous RESIZE capability */
libdecor_frame_unset_capabilities(wind->shell_surface.libdecor.frame, LIBDECOR_ACTION_RESIZE);
}
}
} else
#endif