| /* |
| Simple DirectMedia Layer |
| Copyright (C) 1997-2019 Sam Lantinga <slouken@libsdl.org> |
| |
| This software is provided 'as-is', without any express or implied |
| warranty. In no event will the authors be held liable for any damages |
| arising from the use of this software. |
| |
| Permission is granted to anyone to use this software for any purpose, |
| including commercial applications, and to alter it and redistribute it |
| freely, subject to the following restrictions: |
| |
| 1. The origin of this software must not be misrepresented; you must not |
| claim that you wrote the original software. If you use this software |
| in a product, an acknowledgment in the product documentation would be |
| appreciated but is not required. |
| 2. Altered source versions must be plainly marked as such, and must not be |
| misrepresented as being the original software. |
| 3. This notice may not be removed or altered from any source distribution. |
| */ |
| |
| #include "../../SDL_internal.h" |
| |
| #if SDL_VIDEO_DRIVER_WAYLAND && SDL_VIDEO_OPENGL_EGL |
| |
| #include "../SDL_sysvideo.h" |
| #include "../../events/SDL_windowevents_c.h" |
| #include "../SDL_egl_c.h" |
| #include "SDL_waylandevents_c.h" |
| #include "SDL_waylandwindow.h" |
| #include "SDL_waylandvideo.h" |
| #include "SDL_waylandtouch.h" |
| #include "SDL_waylanddyn.h" |
| #include "SDL_hints.h" |
| |
| #include "xdg-shell-client-protocol.h" |
| #include "xdg-shell-unstable-v6-client-protocol.h" |
| #include "xdg-decoration-unstable-v1-client-protocol.h" |
| #include "org-kde-kwin-server-decoration-manager-client-protocol.h" |
| |
| /* On modern desktops, we probably will use the xdg-shell protocol instead |
| of wl_shell, but wl_shell might be useful on older Wayland installs that |
| don't have the newer protocol, or embedded things that don't have a full |
| window manager. */ |
| |
| static void |
| handle_ping_wl_shell_surface(void *data, struct wl_shell_surface *shell_surface, |
| uint32_t serial) |
| { |
| wl_shell_surface_pong(shell_surface, serial); |
| } |
| |
| static void |
| handle_configure_wl_shell_surface(void *data, struct wl_shell_surface *shell_surface, |
| uint32_t edges, int32_t width, int32_t height) |
| { |
| SDL_WindowData *wind = (SDL_WindowData *)data; |
| SDL_Window *window = wind->sdlwindow; |
| |
| /* wl_shell_surface spec states that this is a suggestion. |
| Ignore if less than or greater than max/min size. */ |
| |
| if (width == 0 || height == 0) { |
| return; |
| } |
| |
| if (!(window->flags & SDL_WINDOW_FULLSCREEN)) { |
| if ((window->flags & SDL_WINDOW_RESIZABLE)) { |
| if (window->max_w > 0) { |
| width = SDL_min(width, window->max_w); |
| } |
| width = SDL_max(width, window->min_w); |
| |
| if (window->max_h > 0) { |
| height = SDL_min(height, window->max_h); |
| } |
| height = SDL_max(height, window->min_h); |
| } else { |
| return; |
| } |
| } |
| |
| wind->resize.width = width; |
| wind->resize.height = height; |
| wind->resize.pending = SDL_TRUE; |
| } |
| |
| static void |
| handle_popup_done_wl_shell_surface(void *data, struct wl_shell_surface *shell_surface) |
| { |
| } |
| |
| static const struct wl_shell_surface_listener shell_surface_listener_wl = { |
| handle_ping_wl_shell_surface, |
| handle_configure_wl_shell_surface, |
| handle_popup_done_wl_shell_surface |
| }; |
| |
| |
| |
| |
| static void |
| handle_configure_zxdg_shell_surface(void *data, struct zxdg_surface_v6 *zxdg, uint32_t serial) |
| { |
| SDL_WindowData *wind = (SDL_WindowData *)data; |
| SDL_Window *window = wind->sdlwindow; |
| struct wl_region *region; |
| |
| if (!wind->shell_surface.zxdg.initial_configure_seen) { |
| SDL_SendWindowEvent(window, SDL_WINDOWEVENT_RESIZED, wind->resize.width, wind->resize.height); |
| window->w = wind->resize.width; |
| window->h = wind->resize.height; |
| |
| WAYLAND_wl_egl_window_resize(wind->egl_window, window->w, window->h, 0, 0); |
| |
| zxdg_surface_v6_ack_configure(zxdg, serial); |
| |
| region = wl_compositor_create_region(wind->waylandData->compositor); |
| wl_region_add(region, 0, 0, window->w, window->h); |
| wl_surface_set_opaque_region(wind->surface, region); |
| wl_region_destroy(region); |
| |
| wind->shell_surface.zxdg.initial_configure_seen = SDL_TRUE; |
| } else { |
| wind->resize.pending = SDL_TRUE; |
| wind->resize.serial = serial; |
| } |
| } |
| |
| static const struct zxdg_surface_v6_listener shell_surface_listener_zxdg = { |
| handle_configure_zxdg_shell_surface |
| }; |
| |
| |
| static void |
| handle_configure_zxdg_toplevel(void *data, |
| struct zxdg_toplevel_v6 *zxdg_toplevel_v6, |
| int32_t width, |
| int32_t height, |
| struct wl_array *states) |
| { |
| SDL_WindowData *wind = (SDL_WindowData *)data; |
| SDL_Window *window = wind->sdlwindow; |
| |
| enum zxdg_toplevel_v6_state *state; |
| SDL_bool fullscreen = SDL_FALSE; |
| wl_array_for_each(state, states) { |
| if (*state == ZXDG_TOPLEVEL_V6_STATE_FULLSCREEN) { |
| fullscreen = SDL_TRUE; |
| } |
| } |
| |
| if (!fullscreen) { |
| if (width == 0 || height == 0) { |
| width = window->windowed.w; |
| height = window->windowed.h; |
| } |
| |
| /* zxdg_toplevel spec states that this is a suggestion. |
| Ignore if less than or greater than max/min size. */ |
| |
| if ((window->flags & SDL_WINDOW_RESIZABLE)) { |
| if (window->max_w > 0) { |
| width = SDL_min(width, window->max_w); |
| } |
| width = SDL_max(width, window->min_w); |
| |
| if (window->max_h > 0) { |
| height = SDL_min(height, window->max_h); |
| } |
| height = SDL_max(height, window->min_h); |
| } else { |
| wind->resize.width = window->w; |
| wind->resize.height = window->h; |
| return; |
| } |
| } |
| |
| if (width == 0 || height == 0) { |
| wind->resize.width = window->w; |
| wind->resize.height = window->h; |
| return; |
| } |
| |
| wind->resize.width = width; |
| wind->resize.height = height; |
| } |
| |
| static void |
| handle_close_zxdg_toplevel(void *data, struct zxdg_toplevel_v6 *zxdg_toplevel_v6) |
| { |
| SDL_WindowData *window = (SDL_WindowData *)data; |
| SDL_SendWindowEvent(window->sdlwindow, SDL_WINDOWEVENT_CLOSE, 0, 0); |
| } |
| |
| static const struct zxdg_toplevel_v6_listener toplevel_listener_zxdg = { |
| handle_configure_zxdg_toplevel, |
| handle_close_zxdg_toplevel |
| }; |
| |
| |
| |
| static void |
| handle_configure_xdg_shell_surface(void *data, struct xdg_surface *xdg, uint32_t serial) |
| { |
| SDL_WindowData *wind = (SDL_WindowData *)data; |
| SDL_Window *window = wind->sdlwindow; |
| struct wl_region *region; |
| |
| if (!wind->shell_surface.xdg.initial_configure_seen) { |
| SDL_SendWindowEvent(window, SDL_WINDOWEVENT_RESIZED, wind->resize.width, wind->resize.height); |
| window->w = wind->resize.width; |
| window->h = wind->resize.height; |
| |
| WAYLAND_wl_egl_window_resize(wind->egl_window, window->w, window->h, 0, 0); |
| |
| xdg_surface_ack_configure(xdg, serial); |
| |
| region = wl_compositor_create_region(wind->waylandData->compositor); |
| wl_region_add(region, 0, 0, window->w, window->h); |
| wl_surface_set_opaque_region(wind->surface, region); |
| wl_region_destroy(region); |
| |
| wind->shell_surface.xdg.initial_configure_seen = SDL_TRUE; |
| } else { |
| wind->resize.pending = SDL_TRUE; |
| wind->resize.serial = serial; |
| } |
| } |
| |
| static const struct xdg_surface_listener shell_surface_listener_xdg = { |
| handle_configure_xdg_shell_surface |
| }; |
| |
| |
| static void |
| handle_configure_xdg_toplevel(void *data, |
| struct xdg_toplevel *xdg_toplevel, |
| int32_t width, |
| int32_t height, |
| struct wl_array *states) |
| { |
| SDL_WindowData *wind = (SDL_WindowData *)data; |
| SDL_Window *window = wind->sdlwindow; |
| |
| enum xdg_toplevel_state *state; |
| SDL_bool fullscreen = SDL_FALSE; |
| wl_array_for_each(state, states) { |
| if (*state == XDG_TOPLEVEL_STATE_FULLSCREEN) { |
| fullscreen = SDL_TRUE; |
| } |
| } |
| |
| if (!fullscreen) { |
| if (width == 0 || height == 0) { |
| width = window->windowed.w; |
| height = window->windowed.h; |
| } |
| |
| /* xdg_toplevel spec states that this is a suggestion. |
| Ignore if less than or greater than max/min size. */ |
| |
| if ((window->flags & SDL_WINDOW_RESIZABLE)) { |
| if (window->max_w > 0) { |
| width = SDL_min(width, window->max_w); |
| } |
| width = SDL_max(width, window->min_w); |
| |
| if (window->max_h > 0) { |
| height = SDL_min(height, window->max_h); |
| } |
| height = SDL_max(height, window->min_h); |
| } else { |
| wind->resize.width = window->w; |
| wind->resize.height = window->h; |
| return; |
| } |
| } |
| |
| if (width == 0 || height == 0) { |
| wind->resize.width = window->w; |
| wind->resize.height = window->h; |
| return; |
| } |
| |
| wind->resize.width = width; |
| wind->resize.height = height; |
| } |
| |
| static void |
| handle_close_xdg_toplevel(void *data, struct xdg_toplevel *xdg_toplevel) |
| { |
| SDL_WindowData *window = (SDL_WindowData *)data; |
| SDL_SendWindowEvent(window->sdlwindow, SDL_WINDOWEVENT_CLOSE, 0, 0); |
| } |
| |
| static const struct xdg_toplevel_listener toplevel_listener_xdg = { |
| handle_configure_xdg_toplevel, |
| handle_close_xdg_toplevel |
| }; |
| |
| |
| |
| |
| #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH |
| static void |
| handle_onscreen_visibility(void *data, |
| struct qt_extended_surface *qt_extended_surface, int32_t visible) |
| { |
| } |
| |
| static void |
| handle_set_generic_property(void *data, |
| struct qt_extended_surface *qt_extended_surface, const char *name, |
| struct wl_array *value) |
| { |
| } |
| |
| static void |
| handle_close(void *data, struct qt_extended_surface *qt_extended_surface) |
| { |
| SDL_WindowData *window = (SDL_WindowData *)data; |
| SDL_SendWindowEvent(window->sdlwindow, SDL_WINDOWEVENT_CLOSE, 0, 0); |
| } |
| |
| static const struct qt_extended_surface_listener extended_surface_listener = { |
| handle_onscreen_visibility, |
| handle_set_generic_property, |
| handle_close, |
| }; |
| #endif /* SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH */ |
| |
| SDL_bool |
| Wayland_GetWindowWMInfo(_THIS, SDL_Window * window, SDL_SysWMinfo * info) |
| { |
| SDL_WindowData *data = (SDL_WindowData *) window->driverdata; |
| const Uint32 version = ((((Uint32) info->version.major) * 1000000) + |
| (((Uint32) info->version.minor) * 10000) + |
| (((Uint32) info->version.patch))); |
| |
| /* Before 2.0.6, it was possible to build an SDL with Wayland support |
| (SDL_SysWMinfo will be large enough to hold Wayland info), but build |
| your app against SDL headers that didn't have Wayland support |
| (SDL_SysWMinfo could be smaller than Wayland needs. This would lead |
| to an app properly using SDL_GetWindowWMInfo() but we'd accidentally |
| overflow memory on the stack or heap. To protect against this, we've |
| padded out the struct unconditionally in the headers and Wayland will |
| just return an error for older apps using this function. Those apps |
| will need to be recompiled against newer headers or not use Wayland, |
| maybe by forcing SDL_VIDEODRIVER=x11. */ |
| if (version < 2000006) { |
| info->subsystem = SDL_SYSWM_UNKNOWN; |
| SDL_SetError("Version must be 2.0.6 or newer"); |
| return SDL_FALSE; |
| } |
| |
| info->info.wl.display = data->waylandData->display; |
| info->info.wl.surface = data->surface; |
| info->info.wl.shell_surface = data->shell_surface.wl; |
| info->subsystem = SDL_SYSWM_WAYLAND; |
| |
| return SDL_TRUE; |
| } |
| |
| int |
| Wayland_SetWindowHitTest(SDL_Window *window, SDL_bool enabled) |
| { |
| return 0; /* just succeed, the real work is done elsewhere. */ |
| } |
| |
| static void |
| SetFullscreen(_THIS, SDL_Window * window, struct wl_output *output) |
| { |
| const SDL_VideoData *viddata = (const SDL_VideoData *) _this->driverdata; |
| SDL_WindowData *wind = window->driverdata; |
| |
| if (viddata->shell.xdg) { |
| if (output) { |
| xdg_toplevel_set_fullscreen(wind->shell_surface.xdg.roleobj.toplevel, output); |
| } else { |
| xdg_toplevel_unset_fullscreen(wind->shell_surface.xdg.roleobj.toplevel); |
| } |
| } else if (viddata->shell.zxdg) { |
| if (output) { |
| zxdg_toplevel_v6_set_fullscreen(wind->shell_surface.zxdg.roleobj.toplevel, output); |
| } else { |
| zxdg_toplevel_v6_unset_fullscreen(wind->shell_surface.zxdg.roleobj.toplevel); |
| } |
| } else { |
| if (output) { |
| wl_shell_surface_set_fullscreen(wind->shell_surface.wl, |
| WL_SHELL_SURFACE_FULLSCREEN_METHOD_DEFAULT, |
| 0, output); |
| } else { |
| wl_shell_surface_set_toplevel(wind->shell_surface.wl); |
| } |
| } |
| |
| WAYLAND_wl_display_flush( ((SDL_VideoData*)_this->driverdata)->display ); |
| } |
| |
| void Wayland_ShowWindow(_THIS, SDL_Window *window) |
| { |
| struct wl_output *output = (struct wl_output *) window->fullscreen_mode.driverdata; |
| SetFullscreen(_this, window, (window->flags & SDL_WINDOW_FULLSCREEN) ? output : NULL); |
| } |
| |
| #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH |
| static void SDLCALL |
| QtExtendedSurface_OnHintChanged(void *userdata, const char *name, |
| const char *oldValue, const char *newValue) |
| { |
| struct qt_extended_surface *qt_extended_surface = userdata; |
| |
| if (name == NULL) { |
| return; |
| } |
| |
| if (strcmp(name, SDL_HINT_QTWAYLAND_CONTENT_ORIENTATION) == 0) { |
| int32_t orientation = QT_EXTENDED_SURFACE_ORIENTATION_PRIMARYORIENTATION; |
| |
| if (newValue != NULL) { |
| if (strcmp(newValue, "portrait") == 0) { |
| orientation = QT_EXTENDED_SURFACE_ORIENTATION_PORTRAITORIENTATION; |
| } else if (strcmp(newValue, "landscape") == 0) { |
| orientation = QT_EXTENDED_SURFACE_ORIENTATION_LANDSCAPEORIENTATION; |
| } else if (strcmp(newValue, "inverted-portrait") == 0) { |
| orientation = QT_EXTENDED_SURFACE_ORIENTATION_INVERTEDPORTRAITORIENTATION; |
| } else if (strcmp(newValue, "inverted-landscape") == 0) { |
| orientation = QT_EXTENDED_SURFACE_ORIENTATION_INVERTEDLANDSCAPEORIENTATION; |
| } |
| } |
| |
| qt_extended_surface_set_content_orientation(qt_extended_surface, orientation); |
| } else if (strcmp(name, SDL_HINT_QTWAYLAND_WINDOW_FLAGS) == 0) { |
| uint32_t flags = 0; |
| |
| if (newValue != NULL) { |
| char *tmp = strdup(newValue); |
| char *saveptr = NULL; |
| |
| char *flag = strtok_r(tmp, " ", &saveptr); |
| while (flag) { |
| if (strcmp(flag, "OverridesSystemGestures") == 0) { |
| flags |= QT_EXTENDED_SURFACE_WINDOWFLAG_OVERRIDESSYSTEMGESTURES; |
| } else if (strcmp(flag, "StaysOnTop") == 0) { |
| flags |= QT_EXTENDED_SURFACE_WINDOWFLAG_STAYSONTOP; |
| } else if (strcmp(flag, "BypassWindowManager") == 0) { |
| // See https://github.com/qtproject/qtwayland/commit/fb4267103d |
| flags |= 4 /* QT_EXTENDED_SURFACE_WINDOWFLAG_BYPASSWINDOWMANAGER */; |
| } |
| |
| flag = strtok_r(NULL, " ", &saveptr); |
| } |
| |
| free(tmp); |
| } |
| |
| qt_extended_surface_set_window_flags(qt_extended_surface, flags); |
| } |
| } |
| |
| static void QtExtendedSurface_Subscribe(struct qt_extended_surface *surface, const char *name) |
| { |
| SDL_AddHintCallback(name, QtExtendedSurface_OnHintChanged, surface); |
| } |
| |
| static void QtExtendedSurface_Unsubscribe(struct qt_extended_surface *surface, const char *name) |
| { |
| SDL_DelHintCallback(name, QtExtendedSurface_OnHintChanged, surface); |
| } |
| #endif /* SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH */ |
| |
| void |
| Wayland_SetWindowFullscreen(_THIS, SDL_Window * window, |
| SDL_VideoDisplay * _display, SDL_bool fullscreen) |
| { |
| struct wl_output *output = (struct wl_output *) _display->driverdata; |
| SetFullscreen(_this, window, fullscreen ? output : NULL); |
| } |
| |
| void |
| Wayland_RestoreWindow(_THIS, SDL_Window * window) |
| { |
| SDL_WindowData *wind = window->driverdata; |
| const SDL_VideoData *viddata = (const SDL_VideoData *) _this->driverdata; |
| |
| if (viddata->shell.xdg) { |
| } else if (viddata->shell.zxdg) { |
| } else { |
| wl_shell_surface_set_toplevel(wind->shell_surface.wl); |
| } |
| |
| WAYLAND_wl_display_flush( ((SDL_VideoData*)_this->driverdata)->display ); |
| } |
| |
| void |
| Wayland_SetWindowBordered(_THIS, SDL_Window * window, SDL_bool bordered) |
| { |
| SDL_WindowData *wind = window->driverdata; |
| const SDL_VideoData *viddata = (const SDL_VideoData *) _this->driverdata; |
| if ((viddata->decoration_manager) && (wind->server_decoration)) { |
| const enum zxdg_toplevel_decoration_v1_mode mode = bordered ? ZXDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE : ZXDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE; |
| zxdg_toplevel_decoration_v1_set_mode(wind->server_decoration, mode); |
| } else if ((viddata->kwin_server_decoration_manager) && (wind->kwin_server_decoration)) { |
| const enum org_kde_kwin_server_decoration_mode mode = bordered ? ORG_KDE_KWIN_SERVER_DECORATION_MANAGER_MODE_SERVER : ORG_KDE_KWIN_SERVER_DECORATION_MANAGER_MODE_NONE; |
| org_kde_kwin_server_decoration_request_mode(wind->kwin_server_decoration, mode); |
| } |
| } |
| |
| void |
| Wayland_MaximizeWindow(_THIS, SDL_Window * window) |
| { |
| SDL_WindowData *wind = window->driverdata; |
| SDL_VideoData *viddata = (SDL_VideoData *) _this->driverdata; |
| |
| if (viddata->shell.xdg) { |
| xdg_toplevel_set_maximized(wind->shell_surface.xdg.roleobj.toplevel); |
| } else if (viddata->shell.zxdg) { |
| zxdg_toplevel_v6_set_maximized(wind->shell_surface.zxdg.roleobj.toplevel); |
| } else { |
| wl_shell_surface_set_maximized(wind->shell_surface.wl, NULL); |
| } |
| |
| WAYLAND_wl_display_flush( viddata->display ); |
| } |
| |
| int Wayland_CreateWindow(_THIS, SDL_Window *window) |
| { |
| SDL_WindowData *data; |
| SDL_VideoData *c; |
| struct wl_region *region; |
| |
| data = calloc(1, sizeof *data); |
| if (data == NULL) |
| return SDL_OutOfMemory(); |
| |
| c = _this->driverdata; |
| window->driverdata = data; |
| |
| if (!(window->flags & SDL_WINDOW_OPENGL)) { |
| SDL_GL_LoadLibrary(NULL); |
| window->flags |= SDL_WINDOW_OPENGL; |
| } |
| |
| if (window->x == SDL_WINDOWPOS_UNDEFINED) { |
| window->x = 0; |
| } |
| if (window->y == SDL_WINDOWPOS_UNDEFINED) { |
| window->y = 0; |
| } |
| |
| data->waylandData = c; |
| data->sdlwindow = window; |
| |
| data->resize.pending = SDL_FALSE; |
| |
| data->surface = |
| wl_compositor_create_surface(c->compositor); |
| wl_surface_set_user_data(data->surface, data); |
| |
| if (c->shell.xdg) { |
| data->shell_surface.xdg.surface = xdg_wm_base_get_xdg_surface(c->shell.xdg, data->surface); |
| /* !!! FIXME: add popup role */ |
| data->shell_surface.xdg.roleobj.toplevel = xdg_surface_get_toplevel(data->shell_surface.xdg.surface); |
| xdg_toplevel_add_listener(data->shell_surface.xdg.roleobj.toplevel, &toplevel_listener_xdg, data); |
| xdg_toplevel_set_app_id(data->shell_surface.xdg.roleobj.toplevel, c->classname); |
| } else if (c->shell.zxdg) { |
| data->shell_surface.zxdg.surface = zxdg_shell_v6_get_xdg_surface(c->shell.zxdg, data->surface); |
| /* !!! FIXME: add popup role */ |
| data->shell_surface.zxdg.roleobj.toplevel = zxdg_surface_v6_get_toplevel(data->shell_surface.zxdg.surface); |
| zxdg_toplevel_v6_add_listener(data->shell_surface.zxdg.roleobj.toplevel, &toplevel_listener_zxdg, data); |
| zxdg_toplevel_v6_set_app_id(data->shell_surface.zxdg.roleobj.toplevel, c->classname); |
| } else { |
| data->shell_surface.wl = wl_shell_get_shell_surface(c->shell.wl, data->surface); |
| wl_shell_surface_set_class(data->shell_surface.wl, c->classname); |
| } |
| |
| #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH |
| if (c->surface_extension) { |
| data->extended_surface = qt_surface_extension_get_extended_surface( |
| c->surface_extension, data->surface); |
| |
| QtExtendedSurface_Subscribe(data->extended_surface, SDL_HINT_QTWAYLAND_CONTENT_ORIENTATION); |
| QtExtendedSurface_Subscribe(data->extended_surface, SDL_HINT_QTWAYLAND_WINDOW_FLAGS); |
| } |
| #endif /* SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH */ |
| |
| data->egl_window = WAYLAND_wl_egl_window_create(data->surface, |
| window->w, window->h); |
| |
| /* Create the GLES window surface */ |
| data->egl_surface = SDL_EGL_CreateSurface(_this, (NativeWindowType) data->egl_window); |
| |
| if (data->egl_surface == EGL_NO_SURFACE) { |
| return SDL_SetError("failed to create a window surface"); |
| } |
| |
| if (c->shell.xdg) { |
| if (data->shell_surface.xdg.surface) { |
| xdg_surface_set_user_data(data->shell_surface.xdg.surface, data); |
| xdg_surface_add_listener(data->shell_surface.xdg.surface, &shell_surface_listener_xdg, data); |
| } |
| } else if (c->shell.zxdg) { |
| if (data->shell_surface.zxdg.surface) { |
| zxdg_surface_v6_set_user_data(data->shell_surface.zxdg.surface, data); |
| zxdg_surface_v6_add_listener(data->shell_surface.zxdg.surface, &shell_surface_listener_zxdg, data); |
| } |
| } else { |
| if (data->shell_surface.wl) { |
| wl_shell_surface_set_user_data(data->shell_surface.wl, data); |
| wl_shell_surface_add_listener(data->shell_surface.wl, &shell_surface_listener_wl, data); |
| } |
| } |
| |
| #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH |
| if (data->extended_surface) { |
| qt_extended_surface_set_user_data(data->extended_surface, data); |
| qt_extended_surface_add_listener(data->extended_surface, |
| &extended_surface_listener, data); |
| } |
| #endif /* SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH */ |
| |
| if (c->decoration_manager && c->shell.xdg && data->shell_surface.xdg.surface) { |
| data->server_decoration = zxdg_decoration_manager_v1_get_toplevel_decoration(c->decoration_manager, data->shell_surface.xdg.roleobj.toplevel); |
| if (data->server_decoration) { |
| const SDL_bool bordered = (window->flags & SDL_WINDOW_BORDERLESS) == 0; |
| const enum zxdg_toplevel_decoration_v1_mode mode = bordered ? ZXDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE : ZXDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE; |
| zxdg_toplevel_decoration_v1_set_mode(data->server_decoration, mode); |
| } |
| } else if (c->kwin_server_decoration_manager) { |
| data->kwin_server_decoration = org_kde_kwin_server_decoration_manager_create(c->kwin_server_decoration_manager, data->surface); |
| if (data->kwin_server_decoration) { |
| const SDL_bool bordered = (window->flags & SDL_WINDOW_BORDERLESS) == 0; |
| const enum org_kde_kwin_server_decoration_mode mode = bordered ? ORG_KDE_KWIN_SERVER_DECORATION_MANAGER_MODE_SERVER : ORG_KDE_KWIN_SERVER_DECORATION_MANAGER_MODE_NONE; |
| org_kde_kwin_server_decoration_request_mode(data->kwin_server_decoration, mode); |
| } |
| } |
| |
| region = wl_compositor_create_region(c->compositor); |
| wl_region_add(region, 0, 0, window->w, window->h); |
| wl_surface_set_opaque_region(data->surface, region); |
| wl_region_destroy(region); |
| |
| if (c->relative_mouse_mode) { |
| Wayland_input_lock_pointer(c->input); |
| } |
| |
| wl_surface_commit(data->surface); |
| WAYLAND_wl_display_flush(c->display); |
| |
| /* we have to wait until the surface gets a "configure" event, or |
| use of this surface will fail. This is a new rule for xdg_shell. */ |
| if (c->shell.xdg) { |
| if (data->shell_surface.xdg.surface) { |
| while (!data->shell_surface.xdg.initial_configure_seen) { |
| WAYLAND_wl_display_flush(c->display); |
| WAYLAND_wl_display_dispatch(c->display); |
| } |
| } |
| } else if (c->shell.zxdg) { |
| if (data->shell_surface.zxdg.surface) { |
| while (!data->shell_surface.zxdg.initial_configure_seen) { |
| WAYLAND_wl_display_flush(c->display); |
| WAYLAND_wl_display_dispatch(c->display); |
| } |
| } |
| } |
| |
| return 0; |
| } |
| |
| void Wayland_SetWindowSize(_THIS, SDL_Window * window) |
| { |
| SDL_VideoData *data = _this->driverdata; |
| SDL_WindowData *wind = window->driverdata; |
| struct wl_region *region; |
| |
| WAYLAND_wl_egl_window_resize(wind->egl_window, window->w, window->h, 0, 0); |
| |
| region =wl_compositor_create_region(data->compositor); |
| wl_region_add(region, 0, 0, window->w, window->h); |
| wl_surface_set_opaque_region(wind->surface, region); |
| wl_region_destroy(region); |
| } |
| |
| void Wayland_SetWindowTitle(_THIS, SDL_Window * window) |
| { |
| SDL_WindowData *wind = window->driverdata; |
| SDL_VideoData *viddata = (SDL_VideoData *) _this->driverdata; |
| |
| if (window->title != NULL) { |
| if (viddata->shell.xdg) { |
| xdg_toplevel_set_title(wind->shell_surface.xdg.roleobj.toplevel, window->title); |
| } else if (viddata->shell.zxdg) { |
| zxdg_toplevel_v6_set_title(wind->shell_surface.zxdg.roleobj.toplevel, window->title); |
| } else { |
| wl_shell_surface_set_title(wind->shell_surface.wl, window->title); |
| } |
| } |
| |
| WAYLAND_wl_display_flush( ((SDL_VideoData*)_this->driverdata)->display ); |
| } |
| |
| void Wayland_DestroyWindow(_THIS, SDL_Window *window) |
| { |
| SDL_VideoData *data = _this->driverdata; |
| SDL_WindowData *wind = window->driverdata; |
| |
| if (data) { |
| SDL_EGL_DestroySurface(_this, wind->egl_surface); |
| WAYLAND_wl_egl_window_destroy(wind->egl_window); |
| |
| if (wind->server_decoration) { |
| zxdg_toplevel_decoration_v1_destroy(wind->server_decoration); |
| } |
| |
| if (wind->kwin_server_decoration) { |
| org_kde_kwin_server_decoration_release(wind->kwin_server_decoration); |
| } |
| |
| if (data->shell.xdg) { |
| if (wind->shell_surface.xdg.roleobj.toplevel) { |
| xdg_toplevel_destroy(wind->shell_surface.xdg.roleobj.toplevel); |
| } |
| if (wind->shell_surface.zxdg.surface) { |
| xdg_surface_destroy(wind->shell_surface.xdg.surface); |
| } |
| } else if (data->shell.zxdg) { |
| if (wind->shell_surface.zxdg.roleobj.toplevel) { |
| zxdg_toplevel_v6_destroy(wind->shell_surface.zxdg.roleobj.toplevel); |
| } |
| if (wind->shell_surface.zxdg.surface) { |
| zxdg_surface_v6_destroy(wind->shell_surface.zxdg.surface); |
| } |
| } else { |
| if (wind->shell_surface.wl) { |
| wl_shell_surface_destroy(wind->shell_surface.wl); |
| } |
| } |
| |
| #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH |
| if (wind->extended_surface) { |
| QtExtendedSurface_Unsubscribe(wind->extended_surface, SDL_HINT_QTWAYLAND_CONTENT_ORIENTATION); |
| QtExtendedSurface_Unsubscribe(wind->extended_surface, SDL_HINT_QTWAYLAND_WINDOW_FLAGS); |
| qt_extended_surface_destroy(wind->extended_surface); |
| } |
| #endif /* SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH */ |
| wl_surface_destroy(wind->surface); |
| |
| SDL_free(wind); |
| WAYLAND_wl_display_flush(data->display); |
| } |
| window->driverdata = NULL; |
| } |
| |
| #endif /* SDL_VIDEO_DRIVER_WAYLAND && SDL_VIDEO_OPENGL_EGL */ |
| |
| /* vi: set ts=4 sw=4 expandtab: */ |
