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wayland: libdecor support for GetWindowWMInfo

This commit is contained in:
Ethan Lee 2021-07-28 12:22:09 -04:00 committed by Sam Lantinga
parent 46919b1e8e
commit 93976ade3b
3 changed files with 13 additions and 1 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_set_visibility (*WAYLAND_libdecor_frame_set_visibility)
#define libdecor_frame_is_visible (*WAYLAND_libdecor_frame_is_visible)
#define libdecor_frame_is_floating (*WAYLAND_libdecor_frame_is_floating)
#define libdecor_frame_get_xdg_surface (*WAYLAND_libdecor_frame_get_xdg_surface)
#define libdecor_frame_map (*WAYLAND_libdecor_frame_map)
#define libdecor_state_new (*WAYLAND_libdecor_state_new)
#define libdecor_state_free (*WAYLAND_libdecor_state_free)

1
src/video/wayland/SDL_waylandsym.h
View File

@ -179,6 +179,7 @@ SDL_WAYLAND_SYM(bool, libdecor_frame_has_capability, (struct libdecor_frame *, \
SDL_WAYLAND_SYM(void, libdecor_frame_set_visibility, (struct libdecor_frame *, bool))
SDL_WAYLAND_SYM(bool, libdecor_frame_is_visible, (struct libdecor_frame *))
SDL_WAYLAND_SYM(bool, libdecor_frame_is_floating, (struct libdecor_frame *))
SDL_WAYLAND_SYM(struct xdg_surface *, libdecor_frame_get_xdg_surface, (struct libdecor_frame *))
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 *))

12
src/video/wayland/SDL_waylandwindow.c
View File

@ -536,6 +536,7 @@ static const struct wl_surface_listener surface_listener = {
SDL_bool
Wayland_GetWindowWMInfo(_THIS, SDL_Window * window, SDL_SysWMinfo * info)
{
SDL_VideoData *viddata = (SDL_VideoData *) _this->driverdata;
SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
const Uint32 version = SDL_VERSIONNUM((Uint32)info->version.major,
(Uint32)info->version.minor,
@ -564,7 +565,16 @@ Wayland_GetWindowWMInfo(_THIS, SDL_Window * window, SDL_SysWMinfo * info)
}
info->info.wl.shell_surface = NULL;
info->info.wl.xdg_surface = data->shell_surface.xdg.surface;
#ifdef HAVE_LIBDECOR_H
if (viddata->shell.libdecor && data->shell_surface.libdecor.frame != NULL) {
info->info.wl.xdg_surface = libdecor_frame_get_xdg_surface(data->shell_surface.libdecor.frame);
} else
#endif
if (viddata->shell.xdg && data->shell_surface.xdg.surface != NULL) {
info->info.wl.xdg_surface = data->shell_surface.xdg.surface;
} else {
info->info.wl.xdg_surface = NULL;
}
info->subsystem = SDL_SYSWM_WAYLAND;