/* * This file is part of mpv video player. * Copyright © 2008 Kristian Høgsberg * Copyright © 2012-2013 Collabora, Ltd. * Copyright © 2013 Alexander Preisinger * * mpv is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * mpv is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with mpv. If not, see . */ #include #include #include #include #include #include #include #include #include #include #include "config.h" #include "mpvcore/bstr.h" #include "mpvcore/options.h" #include "mpvcore/mp_msg.h" #include "libavutil/common.h" #include "talloc.h" #include "wayland_common.h" #include "vo.h" #include "aspect.h" #include "osdep/timer.h" #include "mpvcore/input/input.h" #include "mpvcore/input/keycodes.h" #define MOD_SHIFT_MASK 0x01 #define MOD_ALT_MASK 0x02 #define MOD_CONTROL_MASK 0x04 static int lookupkey(int key); static void hide_cursor(struct vo_wayland_state * wl); static void show_cursor(struct vo_wayland_state * wl); static void shedule_resize(struct vo_wayland_state *wl, uint32_t edges, int32_t width, int32_t height); static void vo_wayland_fullscreen (struct vo *vo); static const struct mp_keymap keymap[] = { // special keys {XKB_KEY_Pause, MP_KEY_PAUSE}, {XKB_KEY_Escape, MP_KEY_ESC}, {XKB_KEY_BackSpace, MP_KEY_BS}, {XKB_KEY_Tab, MP_KEY_TAB}, {XKB_KEY_Return, MP_KEY_ENTER}, {XKB_KEY_Menu, MP_KEY_MENU}, {XKB_KEY_Print, MP_KEY_PRINT}, // cursor keys {XKB_KEY_Left, MP_KEY_LEFT}, {XKB_KEY_Right, MP_KEY_RIGHT}, {XKB_KEY_Up, MP_KEY_UP}, {XKB_KEY_Down, MP_KEY_DOWN}, // navigation block {XKB_KEY_Insert, MP_KEY_INSERT}, {XKB_KEY_Delete, MP_KEY_DELETE}, {XKB_KEY_Home, MP_KEY_HOME}, {XKB_KEY_End, MP_KEY_END}, {XKB_KEY_Page_Up, MP_KEY_PAGE_UP}, {XKB_KEY_Page_Down, MP_KEY_PAGE_DOWN}, // F-keys {XKB_KEY_F1, MP_KEY_F+1}, {XKB_KEY_F2, MP_KEY_F+2}, {XKB_KEY_F3, MP_KEY_F+3}, {XKB_KEY_F4, MP_KEY_F+4}, {XKB_KEY_F5, MP_KEY_F+5}, {XKB_KEY_F6, MP_KEY_F+6}, {XKB_KEY_F7, MP_KEY_F+7}, {XKB_KEY_F8, MP_KEY_F+8}, {XKB_KEY_F9, MP_KEY_F+9}, {XKB_KEY_F10, MP_KEY_F+10}, {XKB_KEY_F11, MP_KEY_F+11}, {XKB_KEY_F12, MP_KEY_F+12}, // numpad independent of numlock {XKB_KEY_KP_Subtract, '-'}, {XKB_KEY_KP_Add, '+'}, {XKB_KEY_KP_Multiply, '*'}, {XKB_KEY_KP_Divide, '/'}, {XKB_KEY_KP_Enter, MP_KEY_KPENTER}, // numpad with numlock {XKB_KEY_KP_0, MP_KEY_KP0}, {XKB_KEY_KP_1, MP_KEY_KP1}, {XKB_KEY_KP_2, MP_KEY_KP2}, {XKB_KEY_KP_3, MP_KEY_KP3}, {XKB_KEY_KP_4, MP_KEY_KP4}, {XKB_KEY_KP_5, MP_KEY_KP5}, {XKB_KEY_KP_6, MP_KEY_KP6}, {XKB_KEY_KP_7, MP_KEY_KP7}, {XKB_KEY_KP_8, MP_KEY_KP8}, {XKB_KEY_KP_9, MP_KEY_KP9}, {XKB_KEY_KP_Decimal, MP_KEY_KPDEC}, {XKB_KEY_KP_Separator, MP_KEY_KPDEC}, // numpad without numlock {XKB_KEY_KP_Insert, MP_KEY_KPINS}, {XKB_KEY_KP_End, MP_KEY_KP1}, {XKB_KEY_KP_Down, MP_KEY_KP2}, {XKB_KEY_KP_Page_Down, MP_KEY_KP3}, {XKB_KEY_KP_Left, MP_KEY_KP4}, {XKB_KEY_KP_Begin, MP_KEY_KP5}, {XKB_KEY_KP_Right, MP_KEY_KP6}, {XKB_KEY_KP_Home, MP_KEY_KP7}, {XKB_KEY_KP_Up, MP_KEY_KP8}, {XKB_KEY_KP_Page_Up, MP_KEY_KP9}, {XKB_KEY_KP_Delete, MP_KEY_KPDEL}, {0, 0} }; /** Wayland listeners **/ static void ssurface_handle_ping(void *data, struct wl_shell_surface *shell_surface, uint32_t serial) { wl_shell_surface_pong(shell_surface, serial); } static void ssurface_handle_configure(void *data, struct wl_shell_surface *shell_surface, uint32_t edges, int32_t width, int32_t height) { struct vo_wayland_state *wl = data; shedule_resize(wl, edges, width, height); } static void ssurface_handle_popup_done(void *data, struct wl_shell_surface *shell_surface) { } const struct wl_shell_surface_listener shell_surface_listener = { ssurface_handle_ping, ssurface_handle_configure, ssurface_handle_popup_done }; static void output_handle_geometry(void *data, struct wl_output *wl_output, int32_t x, int32_t y, int32_t physical_width, int32_t physical_height, int32_t subpixel, const char *make, const char *model, int32_t transform) { /* Ignore transforms for now */ switch (transform) { case WL_OUTPUT_TRANSFORM_NORMAL: case WL_OUTPUT_TRANSFORM_90: case WL_OUTPUT_TRANSFORM_180: case WL_OUTPUT_TRANSFORM_270: case WL_OUTPUT_TRANSFORM_FLIPPED: case WL_OUTPUT_TRANSFORM_FLIPPED_90: case WL_OUTPUT_TRANSFORM_FLIPPED_180: case WL_OUTPUT_TRANSFORM_FLIPPED_270: default: break; } } static void output_handle_mode(void *data, struct wl_output *wl_output, uint32_t flags, int32_t width, int32_t height, int32_t refresh) { struct vo_wayland_output *output = data; if (!output) return; output->width = width; output->height = height; output->flags = flags; } const struct wl_output_listener output_listener = { output_handle_geometry, output_handle_mode }; /* KEYBOARD LISTENER */ static void keyboard_handle_keymap(void *data, struct wl_keyboard *wl_keyboard, uint32_t format, int32_t fd, uint32_t size) { struct vo_wayland_state *wl = data; char *map_str; if (format != WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1) { close(fd); return; } map_str = mmap(NULL, size, PROT_READ, MAP_SHARED, fd, 0); if (map_str == MAP_FAILED) { close(fd); return; } wl->input.xkb.keymap = xkb_keymap_new_from_string(wl->input.xkb.context, map_str, XKB_KEYMAP_FORMAT_TEXT_V1, 0); munmap(map_str, size); close(fd); if (!wl->input.xkb.keymap) { MP_ERR(wl, "failed to compile keymap\n"); return; } wl->input.xkb.state = xkb_state_new(wl->input.xkb.keymap); if (!wl->input.xkb.state) { MP_ERR(wl, "failed to create XKB state\n"); xkb_map_unref(wl->input.xkb.keymap); wl->input.xkb.keymap = NULL; return; } } static void keyboard_handle_enter(void *data, struct wl_keyboard *wl_keyboard, uint32_t serial, struct wl_surface *surface, struct wl_array *keys) { } static void keyboard_handle_leave(void *data, struct wl_keyboard *wl_keyboard, uint32_t serial, struct wl_surface *surface) { } static void keyboard_handle_key(void *data, struct wl_keyboard *wl_keyboard, uint32_t serial, uint32_t time, uint32_t key, uint32_t state) { struct vo_wayland_state *wl = data; uint32_t code, num_syms; int mpkey; const xkb_keysym_t *syms; xkb_keysym_t sym; code = key + 8; num_syms = xkb_key_get_syms(wl->input.xkb.state, code, &syms); sym = XKB_KEY_NoSymbol; if (num_syms == 1) sym = syms[0]; if (sym != XKB_KEY_NoSymbol && (mpkey = lookupkey(sym))) { if (state == WL_KEYBOARD_KEY_STATE_PRESSED) mp_input_put_key(wl->vo->input_ctx, mpkey | MP_KEY_STATE_DOWN); else mp_input_put_key(wl->vo->input_ctx, mpkey | MP_KEY_STATE_UP); } } static void keyboard_handle_modifiers(void *data, struct wl_keyboard *wl_keyboard, uint32_t serial, uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked, uint32_t group) { struct vo_wayland_state *wl = data; xkb_state_update_mask(wl->input.xkb.state, mods_depressed, mods_latched, mods_locked, 0, 0, group); } const struct wl_keyboard_listener keyboard_listener = { keyboard_handle_keymap, keyboard_handle_enter, keyboard_handle_leave, keyboard_handle_key, keyboard_handle_modifiers }; /* POINTER LISTENER */ static void pointer_handle_enter(void *data, struct wl_pointer *pointer, uint32_t serial, struct wl_surface *surface, wl_fixed_t sx_w, wl_fixed_t sy_w) { struct vo_wayland_state *wl = data; wl->cursor.serial = serial; wl->cursor.pointer = pointer; /* Release the left button on pointer enter again * because after moving the shell surface no release event is sent */ mp_input_put_key(wl->vo->input_ctx, MP_MOUSE_BTN0 | MP_KEY_STATE_UP); show_cursor(wl); } static void pointer_handle_leave(void *data, struct wl_pointer *pointer, uint32_t serial, struct wl_surface *surface) { struct vo_wayland_state *wl = data; mp_input_put_key(wl->vo->input_ctx, MP_KEY_MOUSE_LEAVE); } static void pointer_handle_motion(void *data, struct wl_pointer *pointer, uint32_t time, wl_fixed_t sx_w, wl_fixed_t sy_w) { struct vo_wayland_state *wl = data; wl->cursor.pointer = pointer; wl->window.mouse_x = wl_fixed_to_int(sx_w); wl->window.mouse_y = wl_fixed_to_int(sy_w); vo_mouse_movement(wl->vo, wl->window.mouse_x, wl->window.mouse_y); } static void pointer_handle_button(void *data, struct wl_pointer *pointer, uint32_t serial, uint32_t time, uint32_t button, uint32_t state) { struct vo_wayland_state *wl = data; mp_input_put_key(wl->vo->input_ctx, MP_MOUSE_BTN0 + (button - BTN_LEFT) | ((state == WL_POINTER_BUTTON_STATE_PRESSED) ? MP_KEY_STATE_DOWN : MP_KEY_STATE_UP)); if (!mp_input_test_dragging(wl->vo->input_ctx, wl->window.mouse_x, wl->window.mouse_y) && (button == BTN_LEFT) && (state == WL_POINTER_BUTTON_STATE_PRESSED)) wl_shell_surface_move(wl->window.shell_surface, wl->input.seat, serial); } static void pointer_handle_axis(void *data, struct wl_pointer *pointer, uint32_t time, uint32_t axis, wl_fixed_t value) { struct vo_wayland_state *wl = data; // value is 10.00 on a normal mouse wheel // scale it down to 1.00 for multipliying it with the commands if (axis == WL_POINTER_AXIS_VERTICAL_SCROLL) { if (value > 0) mp_input_put_axis(wl->vo->input_ctx, MP_AXIS_DOWN, wl_fixed_to_double(value)*0.1); if (value < 0) mp_input_put_axis(wl->vo->input_ctx, MP_AXIS_UP, wl_fixed_to_double(value)*-0.1); } else if (axis == WL_POINTER_AXIS_HORIZONTAL_SCROLL) { if (value > 0) mp_input_put_axis(wl->vo->input_ctx, MP_AXIS_RIGHT, wl_fixed_to_double(value)*0.1); if (value < 0) mp_input_put_axis(wl->vo->input_ctx, MP_AXIS_LEFT, wl_fixed_to_double(value)*-0.1); } } static const struct wl_pointer_listener pointer_listener = { pointer_handle_enter, pointer_handle_leave, pointer_handle_motion, pointer_handle_button, pointer_handle_axis, }; static void seat_handle_capabilities(void *data, struct wl_seat *seat, enum wl_seat_capability caps) { struct vo_wayland_state *wl = data; if ((caps & WL_SEAT_CAPABILITY_KEYBOARD) && !wl->input.keyboard) { wl->input.keyboard = wl_seat_get_keyboard(seat); wl_keyboard_set_user_data(wl->input.keyboard, wl); wl_keyboard_add_listener(wl->input.keyboard, &keyboard_listener, wl); } else if (!(caps & WL_SEAT_CAPABILITY_KEYBOARD) && wl->input.keyboard) { wl_keyboard_destroy(wl->input.keyboard); wl->input.keyboard = NULL; } if ((caps & WL_SEAT_CAPABILITY_POINTER) && !wl->input.pointer) { wl->input.pointer = wl_seat_get_pointer(seat); wl_pointer_set_user_data(wl->input.pointer, wl); wl_pointer_add_listener(wl->input.pointer, &pointer_listener, wl); } else if (!(caps & WL_SEAT_CAPABILITY_POINTER) && wl->input.pointer) { wl_pointer_destroy(wl->input.pointer); wl->input.pointer = NULL; } } static const struct wl_seat_listener seat_listener = { seat_handle_capabilities, }; static void registry_handle_global (void *data, struct wl_registry *registry, uint32_t id, const char *interface, uint32_t version) { struct vo_wayland_state *wl = data; struct wl_registry *reg = wl->display.registry; if (strcmp(interface, "wl_compositor") == 0) { wl->display.compositor = wl_registry_bind(reg, id, &wl_compositor_interface, 1); } else if (strcmp(interface, "wl_shell") == 0) { wl->display.shell = wl_registry_bind(reg, id, &wl_shell_interface, 1); } else if (strcmp(interface, "wl_shm") == 0) { wl->display.shm = wl_registry_bind(reg, id, &wl_shm_interface, 1); } else if (strcmp(interface, "wl_output") == 0) { struct vo_wayland_output *output = talloc_zero(wl, struct vo_wayland_output); output->id = id; output->output = wl_registry_bind(reg, id, &wl_output_interface, 1); wl_output_add_listener(output->output, &output_listener, output); wl_list_insert(&wl->display.output_list, &output->link); } else if (strcmp(interface, "wl_seat") == 0) { wl->input.seat = wl_registry_bind(reg, id, &wl_seat_interface, 1); wl_seat_add_listener(wl->input.seat, &seat_listener, wl); } } static void registry_handle_global_remove (void *data, struct wl_registry *registry, uint32_t id) { } static const struct wl_registry_listener registry_listener = { registry_handle_global, registry_handle_global_remove }; /*** internal functions ***/ static int lookupkey(int key) { static const char *passthrough_keys = " -+*/<>`~!@#$%^&()_{}:;\"\',.?\\|=[]"; int mpkey = 0; if ((key >= 'a' && key <= 'z') || (key >= 'A' && key <= 'Z') || (key >= '0' && key <= '9') || (key > 0 && key < 256 && strchr(passthrough_keys, key))) mpkey = key; if (!mpkey) mpkey = lookup_keymap_table(keymap, key); return mpkey; } static void hide_cursor (struct vo_wayland_state *wl) { if (!wl->cursor.pointer) return; wl_pointer_set_cursor(wl->cursor.pointer, wl->cursor.serial, NULL, 0, 0); } static void show_cursor (struct vo_wayland_state *wl) { if (!wl->cursor.pointer) return; struct wl_cursor_image *image = wl->cursor.default_cursor->images[0]; struct wl_buffer *buffer = wl_cursor_image_get_buffer(image); wl_pointer_set_cursor(wl->cursor.pointer, wl->cursor.serial, wl->cursor.surface, image->hotspot_x, image->hotspot_y); wl_surface_attach(wl->cursor.surface, buffer, 0, 0); wl_surface_damage(wl->cursor.surface, 0, 0, image->width, image->height); wl_surface_commit(wl->cursor.surface); } static void shedule_resize(struct vo_wayland_state *wl, uint32_t edges, int32_t width, int32_t height) { int32_t minimum_size = 150; int32_t x, y; float temp_aspect = width / (float) MPMAX(height, 1); if (width < minimum_size) width = minimum_size; if (height < minimum_size) height = minimum_size; // don't keep the aspect ration in fullscreen mode, because the compositor // shows the desktop in the border regions if the video has not the same // aspect ration as the screen if (!wl->window.is_fullscreen) { /* if only the height is changed we have to calculate the width * in any other case we calculate the height */ switch (edges) { case WL_SHELL_SURFACE_RESIZE_TOP: case WL_SHELL_SURFACE_RESIZE_BOTTOM: width = wl->window.aspect * height; break; case WL_SHELL_SURFACE_RESIZE_LEFT: case WL_SHELL_SURFACE_RESIZE_RIGHT: case WL_SHELL_SURFACE_RESIZE_TOP_LEFT: // just a preference case WL_SHELL_SURFACE_RESIZE_TOP_RIGHT: case WL_SHELL_SURFACE_RESIZE_BOTTOM_LEFT: case WL_SHELL_SURFACE_RESIZE_BOTTOM_RIGHT: height = (1 / wl->window.aspect) * width; break; default: if (wl->window.aspect < temp_aspect) width = wl->window.aspect * height; else height = (1 / wl->window.aspect) * width; break; } } if (edges & WL_SHELL_SURFACE_RESIZE_LEFT) x = wl->window.width - width; else x = 0; if (edges & WL_SHELL_SURFACE_RESIZE_TOP) y = wl->window.height - height; else y = 0; wl->window.sh_width = width; wl->window.sh_height = height; wl->window.sh_x = x; wl->window.sh_y = y; wl->window.events |= VO_EVENT_RESIZE; wl->vo->dwidth = width; wl->vo->dheight = height; } static bool create_display (struct vo_wayland_state *wl) { wl->display.display = wl_display_connect(NULL); if (!wl->display.display) { MP_MSG(wl, wl->vo->probing ? MSGL_V : MSGL_ERR, "failed to connect to a wayland server: " "check if a wayland compositor is running\n"); return false; } wl_list_init(&wl->display.output_list); wl->display.registry = wl_display_get_registry(wl->display.display); wl_registry_add_listener(wl->display.registry, ®istry_listener, wl); wl_display_dispatch(wl->display.display); wl->display.display_fd = wl_display_get_fd(wl->display.display); return true; } static void destroy_display (struct vo_wayland_state *wl) { if (wl->display.shell) wl_shell_destroy(wl->display.shell); if (wl->display.compositor) wl_compositor_destroy(wl->display.compositor); wl_registry_destroy(wl->display.registry); wl_display_flush(wl->display.display); wl_display_disconnect(wl->display.display); } static bool create_window (struct vo_wayland_state *wl) { wl->window.surface = wl_compositor_create_surface(wl->display.compositor); wl->window.shell_surface = wl_shell_get_shell_surface(wl->display.shell, wl->window.surface); if (!wl->window.shell_surface) { MP_ERR(wl, "creating shell surface failed\n"); return false; } wl_shell_surface_add_listener(wl->window.shell_surface, &shell_surface_listener, wl); wl_shell_surface_set_toplevel(wl->window.shell_surface); wl_shell_surface_set_class(wl->window.shell_surface, "mpv"); return true; } static void destroy_window (struct vo_wayland_state *wl) { wl_shell_surface_destroy(wl->window.shell_surface); wl_surface_destroy(wl->window.surface); } static bool create_cursor (struct vo_wayland_state *wl) { if (!wl->display.shm) { MP_ERR(wl->vo, "no shm interface available\n"); return false; } wl->cursor.surface = wl_compositor_create_surface(wl->display.compositor); if (!wl->cursor.surface) return false; wl->cursor.theme = wl_cursor_theme_load(NULL, 32, wl->display.shm); wl->cursor.default_cursor = wl_cursor_theme_get_cursor(wl->cursor.theme, "left_ptr"); return true; } static void destroy_cursor (struct vo_wayland_state *wl) { if (wl->cursor.theme) wl_cursor_theme_destroy(wl->cursor.theme); if (wl->cursor.surface) wl_surface_destroy(wl->cursor.surface); } static bool create_input (struct vo_wayland_state *wl) { wl->input.xkb.context = xkb_context_new(0); if (!wl->input.xkb.context) { MP_ERR(wl, "failed to initialize input: check xkbcommon\n"); return false; } return true; } static void destroy_input (struct vo_wayland_state *wl) { if (wl->input.keyboard) { wl_keyboard_destroy(wl->input.keyboard); xkb_map_unref(wl->input.xkb.keymap); xkb_state_unref(wl->input.xkb.state); xkb_context_unref(wl->input.xkb.context); } if (wl->input.pointer) wl_pointer_destroy(wl->input.pointer); if (wl->input.seat) wl_seat_destroy(wl->input.seat); } /*** mplayer2 interface ***/ int vo_wayland_init (struct vo *vo) { vo->wayland = talloc_zero(NULL, struct vo_wayland_state); struct vo_wayland_state *wl = vo->wayland; wl->vo = vo; wl->log = mp_log_new(wl, vo->log, "wayland"); if (!create_input(wl) || !create_display(wl) || !create_window(wl) || !create_cursor(wl)) { return false; } vo->event_fd = wl->display.display_fd; return true; } void vo_wayland_uninit (struct vo *vo) { struct vo_wayland_state *wl = vo->wayland; destroy_cursor(wl); destroy_window(wl); destroy_display(wl); destroy_input(wl); talloc_free(wl); vo->wayland = NULL; } static void vo_wayland_ontop (struct vo *vo) { vo->opts->ontop = !vo->opts->ontop; vo->opts->fullscreen = !vo->opts->fullscreen; /* use the already existing code to leave fullscreen mode and go into * toplevel mode */ vo_wayland_fullscreen(vo); } static void vo_wayland_border (struct vo *vo) { /* wayland clienst have to do the decorations themself * (client side decorations) but there is no such code implement nor * do I plan on implementing something like client side decorations * * The only exception would be resizing on when clicking and dragging * on the border region of the window but this should be discussed at first */ } static void vo_wayland_fullscreen (struct vo *vo) { struct vo_wayland_state *wl = vo->wayland; if (!wl->display.shell) return; struct wl_output *fs_output = wl->display.fs_output; if (vo->opts->fullscreen) { MP_DBG(wl, "going fullscreen\n"); wl->window.is_fullscreen = true; wl->window.p_width = wl->window.width; wl->window.p_height = wl->window.height; wl_shell_surface_set_fullscreen(wl->window.shell_surface, WL_SHELL_SURFACE_FULLSCREEN_METHOD_DEFAULT, 0, fs_output); } else { MP_DBG(wl, "leaving fullscreen\n"); wl->window.is_fullscreen = false; wl_shell_surface_set_toplevel(wl->window.shell_surface); shedule_resize(wl, 0, wl->window.p_width, wl->window.p_height); } } static int vo_wayland_check_events (struct vo *vo) { struct vo_wayland_state *wl = vo->wayland; struct wl_display *dp = wl->display.display; wl_display_dispatch_pending(dp); wl_display_flush(dp); struct pollfd fd = { wl->display.display_fd, POLLIN | POLLOUT | POLLERR | POLLHUP, 0 }; /* wl_display_dispatch is blocking * wl_dipslay_dispatch_pending is non-blocking but does not read from the fd * * when pausing no input events get queued so we have to check if there * are events to read from the file descriptor through poll */ if (poll(&fd, 1, 0) > 0) { if (fd.revents & POLLERR || fd.revents & POLLHUP) { MP_FATAL(wl, "error occurred on the display fd: " "closing file descriptor\n"); close(wl->display.display_fd); mp_input_put_key(vo->input_ctx, MP_KEY_CLOSE_WIN); } if (fd.revents & POLLIN) wl_display_dispatch(dp); if (fd.revents & POLLOUT) wl_display_flush(dp); } // window events are reset by the resizing code return wl->window.events; } static void vo_wayland_update_screeninfo (struct vo *vo) { struct vo_wayland_state *wl = vo->wayland; struct mp_vo_opts *opts = vo->opts; bool mode_received = false; wl_display_roundtrip(wl->display.display); vo->xinerama_x = vo->xinerama_y = 0; int screen_id = 0; struct vo_wayland_output *output; struct vo_wayland_output *first_output = NULL; struct vo_wayland_output *fsscreen_output = NULL; wl_list_for_each_reverse(output, &wl->display.output_list, link) { if (!output || !output->width) continue; mode_received = true; if (opts->fsscreen_id == screen_id) fsscreen_output = output; if (!first_output) first_output = output; screen_id++; } if (!mode_received) { MP_ERR(wl, "no output mode detected\n"); return; } if (fsscreen_output) { wl->display.fs_output = fsscreen_output->output; opts->screenwidth = fsscreen_output->width; opts->screenheight = fsscreen_output->height; } else { wl->display.fs_output = NULL; /* current output is always 0 */ if (first_output) { opts->screenwidth = first_output->width; opts->screenheight = first_output->height; } } aspect_save_screenres(vo, opts->screenwidth, opts->screenheight); } int vo_wayland_control (struct vo *vo, int *events, int request, void *arg) { struct vo_wayland_state *wl = vo->wayland; wl_display_dispatch_pending(wl->display.display); switch (request) { case VOCTRL_CHECK_EVENTS: *events |= vo_wayland_check_events(vo); return VO_TRUE; case VOCTRL_FULLSCREEN: vo_wayland_fullscreen(vo); *events |= VO_EVENT_RESIZE; return VO_TRUE; case VOCTRL_ONTOP: vo_wayland_ontop(vo); return VO_TRUE; case VOCTRL_BORDER: vo_wayland_border(vo); *events |= VO_EVENT_RESIZE; return VO_TRUE; case VOCTRL_UPDATE_SCREENINFO: vo_wayland_update_screeninfo(vo); return VO_TRUE; case VOCTRL_GET_WINDOW_SIZE: { int *s = arg; s[0] = wl->window.width; s[1] = wl->window.height; return VO_TRUE; } case VOCTRL_SET_WINDOW_SIZE: { int *s = arg; if (!wl->window.is_fullscreen) shedule_resize(wl, 0, s[0], s[1]); return VO_TRUE; } case VOCTRL_SET_CURSOR_VISIBILITY: if (*(bool *)arg) { if (!wl->cursor.visible) show_cursor(wl); } else { if (wl->cursor.visible) hide_cursor(wl); } wl->cursor.visible = *(bool *)arg; return VO_TRUE; case VOCTRL_UPDATE_WINDOW_TITLE: wl_shell_surface_set_title(wl->window.shell_surface, (char *) arg); return VO_TRUE; } return VO_NOTIMPL; } bool vo_wayland_config (struct vo *vo, uint32_t d_width, uint32_t d_height, uint32_t flags) { struct vo_wayland_state *wl = vo->wayland; wl->window.width = d_width; wl->window.height = d_height; wl->window.p_width = d_width; wl->window.p_height = d_height; wl->window.aspect = wl->window.width / (float) MPMAX(wl->window.height, 1); vo_wayland_fullscreen(vo); return true; }