| //======================================================================== |
| // GLFW 3.3 Wayland - www.glfw.org |
| //------------------------------------------------------------------------ |
| // Copyright (c) 2014 Jonas Ådahl <jadahl@gmail.com> |
| // |
| // 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. |
| // |
| //======================================================================== |
| // It is fine to use C99 in this file because it will not be built with VS |
| //======================================================================== |
| |
| #define _POSIX_C_SOURCE 200809L |
| |
| #include "internal.h" |
| |
| #include <errno.h> |
| #include <limits.h> |
| #include <linux/input.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <sys/mman.h> |
| #include <sys/timerfd.h> |
| #include <unistd.h> |
| #include <wayland-client.h> |
| #include <assert.h> |
| |
| static void wmBaseHandlePing(void* userData, |
| struct xdg_wm_base* wmBase, |
| uint32_t serial) |
| { |
| xdg_wm_base_pong(wmBase, serial); |
| } |
| |
| static const struct xdg_wm_base_listener wmBaseListener = |
| { |
| wmBaseHandlePing |
| }; |
| |
| static void registryHandleGlobal(void* userData, |
| struct wl_registry* registry, |
| uint32_t name, |
| const char* interface, |
| uint32_t version) |
| { |
| if (strcmp(interface, "wl_compositor") == 0) |
| { |
| _glfw.wl.compositor = |
| wl_registry_bind(registry, name, &wl_compositor_interface, |
| _glfw_min(3, version)); |
| } |
| else if (strcmp(interface, "wl_subcompositor") == 0) |
| { |
| _glfw.wl.subcompositor = |
| wl_registry_bind(registry, name, &wl_subcompositor_interface, 1); |
| } |
| else if (strcmp(interface, "wl_shm") == 0) |
| { |
| _glfw.wl.shm = |
| wl_registry_bind(registry, name, &wl_shm_interface, 1); |
| } |
| else if (strcmp(interface, "wl_output") == 0) |
| { |
| _glfwAddOutputWayland(name, version); |
| } |
| else if (strcmp(interface, "wl_seat") == 0) |
| { |
| if (!_glfw.wl.seat) |
| { |
| _glfw.wl.seat = |
| wl_registry_bind(registry, name, &wl_seat_interface, |
| _glfw_min(4, version)); |
| _glfwAddSeatListenerWayland(_glfw.wl.seat); |
| } |
| } |
| else if (strcmp(interface, "wl_data_device_manager") == 0) |
| { |
| if (!_glfw.wl.dataDeviceManager) |
| { |
| _glfw.wl.dataDeviceManager = |
| wl_registry_bind(registry, name, |
| &wl_data_device_manager_interface, 1); |
| } |
| } |
| else if (strcmp(interface, "xdg_wm_base") == 0) |
| { |
| _glfw.wl.wmBase = |
| wl_registry_bind(registry, name, &xdg_wm_base_interface, 1); |
| xdg_wm_base_add_listener(_glfw.wl.wmBase, &wmBaseListener, NULL); |
| } |
| else if (strcmp(interface, "zxdg_decoration_manager_v1") == 0) |
| { |
| _glfw.wl.decorationManager = |
| wl_registry_bind(registry, name, |
| &zxdg_decoration_manager_v1_interface, |
| 1); |
| } |
| else if (strcmp(interface, "wp_viewporter") == 0) |
| { |
| _glfw.wl.viewporter = |
| wl_registry_bind(registry, name, &wp_viewporter_interface, 1); |
| } |
| else if (strcmp(interface, "zwp_relative_pointer_manager_v1") == 0) |
| { |
| _glfw.wl.relativePointerManager = |
| wl_registry_bind(registry, name, |
| &zwp_relative_pointer_manager_v1_interface, |
| 1); |
| } |
| else if (strcmp(interface, "zwp_pointer_constraints_v1") == 0) |
| { |
| _glfw.wl.pointerConstraints = |
| wl_registry_bind(registry, name, |
| &zwp_pointer_constraints_v1_interface, |
| 1); |
| } |
| else if (strcmp(interface, "zwp_idle_inhibit_manager_v1") == 0) |
| { |
| _glfw.wl.idleInhibitManager = |
| wl_registry_bind(registry, name, |
| &zwp_idle_inhibit_manager_v1_interface, |
| 1); |
| } |
| } |
| |
| static void registryHandleGlobalRemove(void* userData, |
| struct wl_registry* registry, |
| uint32_t name) |
| { |
| int i; |
| |
| for (i = 0; i < _glfw.monitorCount; ++i) |
| { |
| _GLFWmonitor* monitor = _glfw.monitors[i]; |
| if (monitor->wl.name == name) |
| { |
| _glfwInputMonitor(monitor, GLFW_DISCONNECTED, 0); |
| return; |
| } |
| } |
| } |
| |
| |
| static const struct wl_registry_listener registryListener = |
| { |
| registryHandleGlobal, |
| registryHandleGlobalRemove |
| }; |
| |
| void libdecorHandleError(struct libdecor* context, |
| enum libdecor_error error, |
| const char* message) |
| { |
| _glfwInputError(GLFW_PLATFORM_ERROR, |
| "Wayland: libdecor error %u: %s", |
| error, message); |
| } |
| |
| static const struct libdecor_interface libdecorInterface = |
| { |
| libdecorHandleError |
| }; |
| |
| static void libdecorReadyCallback(void* userData, |
| struct wl_callback* callback, |
| uint32_t time) |
| { |
| _glfw.wl.libdecor.ready = GLFW_TRUE; |
| |
| assert(_glfw.wl.libdecor.callback == callback); |
| wl_callback_destroy(_glfw.wl.libdecor.callback); |
| _glfw.wl.libdecor.callback = NULL; |
| } |
| |
| static const struct wl_callback_listener libdecorReadyListener = |
| { |
| libdecorReadyCallback |
| }; |
| |
| // Create key code translation tables |
| // |
| static void createKeyTables(void) |
| { |
| int scancode; |
| |
| memset(_glfw.wl.keycodes, -1, sizeof(_glfw.wl.keycodes)); |
| memset(_glfw.wl.scancodes, -1, sizeof(_glfw.wl.scancodes)); |
| |
| _glfw.wl.keycodes[KEY_GRAVE] = GLFW_KEY_GRAVE_ACCENT; |
| _glfw.wl.keycodes[KEY_1] = GLFW_KEY_1; |
| _glfw.wl.keycodes[KEY_2] = GLFW_KEY_2; |
| _glfw.wl.keycodes[KEY_3] = GLFW_KEY_3; |
| _glfw.wl.keycodes[KEY_4] = GLFW_KEY_4; |
| _glfw.wl.keycodes[KEY_5] = GLFW_KEY_5; |
| _glfw.wl.keycodes[KEY_6] = GLFW_KEY_6; |
| _glfw.wl.keycodes[KEY_7] = GLFW_KEY_7; |
| _glfw.wl.keycodes[KEY_8] = GLFW_KEY_8; |
| _glfw.wl.keycodes[KEY_9] = GLFW_KEY_9; |
| _glfw.wl.keycodes[KEY_0] = GLFW_KEY_0; |
| _glfw.wl.keycodes[KEY_SPACE] = GLFW_KEY_SPACE; |
| _glfw.wl.keycodes[KEY_MINUS] = GLFW_KEY_MINUS; |
| _glfw.wl.keycodes[KEY_EQUAL] = GLFW_KEY_EQUAL; |
| _glfw.wl.keycodes[KEY_Q] = GLFW_KEY_Q; |
| _glfw.wl.keycodes[KEY_W] = GLFW_KEY_W; |
| _glfw.wl.keycodes[KEY_E] = GLFW_KEY_E; |
| _glfw.wl.keycodes[KEY_R] = GLFW_KEY_R; |
| _glfw.wl.keycodes[KEY_T] = GLFW_KEY_T; |
| _glfw.wl.keycodes[KEY_Y] = GLFW_KEY_Y; |
| _glfw.wl.keycodes[KEY_U] = GLFW_KEY_U; |
| _glfw.wl.keycodes[KEY_I] = GLFW_KEY_I; |
| _glfw.wl.keycodes[KEY_O] = GLFW_KEY_O; |
| _glfw.wl.keycodes[KEY_P] = GLFW_KEY_P; |
| _glfw.wl.keycodes[KEY_LEFTBRACE] = GLFW_KEY_LEFT_BRACKET; |
| _glfw.wl.keycodes[KEY_RIGHTBRACE] = GLFW_KEY_RIGHT_BRACKET; |
| _glfw.wl.keycodes[KEY_A] = GLFW_KEY_A; |
| _glfw.wl.keycodes[KEY_S] = GLFW_KEY_S; |
| _glfw.wl.keycodes[KEY_D] = GLFW_KEY_D; |
| _glfw.wl.keycodes[KEY_F] = GLFW_KEY_F; |
| _glfw.wl.keycodes[KEY_G] = GLFW_KEY_G; |
| _glfw.wl.keycodes[KEY_H] = GLFW_KEY_H; |
| _glfw.wl.keycodes[KEY_J] = GLFW_KEY_J; |
| _glfw.wl.keycodes[KEY_K] = GLFW_KEY_K; |
| _glfw.wl.keycodes[KEY_L] = GLFW_KEY_L; |
| _glfw.wl.keycodes[KEY_SEMICOLON] = GLFW_KEY_SEMICOLON; |
| _glfw.wl.keycodes[KEY_APOSTROPHE] = GLFW_KEY_APOSTROPHE; |
| _glfw.wl.keycodes[KEY_Z] = GLFW_KEY_Z; |
| _glfw.wl.keycodes[KEY_X] = GLFW_KEY_X; |
| _glfw.wl.keycodes[KEY_C] = GLFW_KEY_C; |
| _glfw.wl.keycodes[KEY_V] = GLFW_KEY_V; |
| _glfw.wl.keycodes[KEY_B] = GLFW_KEY_B; |
| _glfw.wl.keycodes[KEY_N] = GLFW_KEY_N; |
| _glfw.wl.keycodes[KEY_M] = GLFW_KEY_M; |
| _glfw.wl.keycodes[KEY_COMMA] = GLFW_KEY_COMMA; |
| _glfw.wl.keycodes[KEY_DOT] = GLFW_KEY_PERIOD; |
| _glfw.wl.keycodes[KEY_SLASH] = GLFW_KEY_SLASH; |
| _glfw.wl.keycodes[KEY_BACKSLASH] = GLFW_KEY_BACKSLASH; |
| _glfw.wl.keycodes[KEY_ESC] = GLFW_KEY_ESCAPE; |
| _glfw.wl.keycodes[KEY_TAB] = GLFW_KEY_TAB; |
| _glfw.wl.keycodes[KEY_LEFTSHIFT] = GLFW_KEY_LEFT_SHIFT; |
| _glfw.wl.keycodes[KEY_RIGHTSHIFT] = GLFW_KEY_RIGHT_SHIFT; |
| _glfw.wl.keycodes[KEY_LEFTCTRL] = GLFW_KEY_LEFT_CONTROL; |
| _glfw.wl.keycodes[KEY_RIGHTCTRL] = GLFW_KEY_RIGHT_CONTROL; |
| _glfw.wl.keycodes[KEY_LEFTALT] = GLFW_KEY_LEFT_ALT; |
| _glfw.wl.keycodes[KEY_RIGHTALT] = GLFW_KEY_RIGHT_ALT; |
| _glfw.wl.keycodes[KEY_LEFTMETA] = GLFW_KEY_LEFT_SUPER; |
| _glfw.wl.keycodes[KEY_RIGHTMETA] = GLFW_KEY_RIGHT_SUPER; |
| _glfw.wl.keycodes[KEY_COMPOSE] = GLFW_KEY_MENU; |
| _glfw.wl.keycodes[KEY_NUMLOCK] = GLFW_KEY_NUM_LOCK; |
| _glfw.wl.keycodes[KEY_CAPSLOCK] = GLFW_KEY_CAPS_LOCK; |
| _glfw.wl.keycodes[KEY_PRINT] = GLFW_KEY_PRINT_SCREEN; |
| _glfw.wl.keycodes[KEY_SCROLLLOCK] = GLFW_KEY_SCROLL_LOCK; |
| _glfw.wl.keycodes[KEY_PAUSE] = GLFW_KEY_PAUSE; |
| _glfw.wl.keycodes[KEY_DELETE] = GLFW_KEY_DELETE; |
| _glfw.wl.keycodes[KEY_BACKSPACE] = GLFW_KEY_BACKSPACE; |
| _glfw.wl.keycodes[KEY_ENTER] = GLFW_KEY_ENTER; |
| _glfw.wl.keycodes[KEY_HOME] = GLFW_KEY_HOME; |
| _glfw.wl.keycodes[KEY_END] = GLFW_KEY_END; |
| _glfw.wl.keycodes[KEY_PAGEUP] = GLFW_KEY_PAGE_UP; |
| _glfw.wl.keycodes[KEY_PAGEDOWN] = GLFW_KEY_PAGE_DOWN; |
| _glfw.wl.keycodes[KEY_INSERT] = GLFW_KEY_INSERT; |
| _glfw.wl.keycodes[KEY_LEFT] = GLFW_KEY_LEFT; |
| _glfw.wl.keycodes[KEY_RIGHT] = GLFW_KEY_RIGHT; |
| _glfw.wl.keycodes[KEY_DOWN] = GLFW_KEY_DOWN; |
| _glfw.wl.keycodes[KEY_UP] = GLFW_KEY_UP; |
| _glfw.wl.keycodes[KEY_F1] = GLFW_KEY_F1; |
| _glfw.wl.keycodes[KEY_F2] = GLFW_KEY_F2; |
| _glfw.wl.keycodes[KEY_F3] = GLFW_KEY_F3; |
| _glfw.wl.keycodes[KEY_F4] = GLFW_KEY_F4; |
| _glfw.wl.keycodes[KEY_F5] = GLFW_KEY_F5; |
| _glfw.wl.keycodes[KEY_F6] = GLFW_KEY_F6; |
| _glfw.wl.keycodes[KEY_F7] = GLFW_KEY_F7; |
| _glfw.wl.keycodes[KEY_F8] = GLFW_KEY_F8; |
| _glfw.wl.keycodes[KEY_F9] = GLFW_KEY_F9; |
| _glfw.wl.keycodes[KEY_F10] = GLFW_KEY_F10; |
| _glfw.wl.keycodes[KEY_F11] = GLFW_KEY_F11; |
| _glfw.wl.keycodes[KEY_F12] = GLFW_KEY_F12; |
| _glfw.wl.keycodes[KEY_F13] = GLFW_KEY_F13; |
| _glfw.wl.keycodes[KEY_F14] = GLFW_KEY_F14; |
| _glfw.wl.keycodes[KEY_F15] = GLFW_KEY_F15; |
| _glfw.wl.keycodes[KEY_F16] = GLFW_KEY_F16; |
| _glfw.wl.keycodes[KEY_F17] = GLFW_KEY_F17; |
| _glfw.wl.keycodes[KEY_F18] = GLFW_KEY_F18; |
| _glfw.wl.keycodes[KEY_F19] = GLFW_KEY_F19; |
| _glfw.wl.keycodes[KEY_F20] = GLFW_KEY_F20; |
| _glfw.wl.keycodes[KEY_F21] = GLFW_KEY_F21; |
| _glfw.wl.keycodes[KEY_F22] = GLFW_KEY_F22; |
| _glfw.wl.keycodes[KEY_F23] = GLFW_KEY_F23; |
| _glfw.wl.keycodes[KEY_F24] = GLFW_KEY_F24; |
| _glfw.wl.keycodes[KEY_KPSLASH] = GLFW_KEY_KP_DIVIDE; |
| _glfw.wl.keycodes[KEY_KPASTERISK] = GLFW_KEY_KP_MULTIPLY; |
| _glfw.wl.keycodes[KEY_KPMINUS] = GLFW_KEY_KP_SUBTRACT; |
| _glfw.wl.keycodes[KEY_KPPLUS] = GLFW_KEY_KP_ADD; |
| _glfw.wl.keycodes[KEY_KP0] = GLFW_KEY_KP_0; |
| _glfw.wl.keycodes[KEY_KP1] = GLFW_KEY_KP_1; |
| _glfw.wl.keycodes[KEY_KP2] = GLFW_KEY_KP_2; |
| _glfw.wl.keycodes[KEY_KP3] = GLFW_KEY_KP_3; |
| _glfw.wl.keycodes[KEY_KP4] = GLFW_KEY_KP_4; |
| _glfw.wl.keycodes[KEY_KP5] = GLFW_KEY_KP_5; |
| _glfw.wl.keycodes[KEY_KP6] = GLFW_KEY_KP_6; |
| _glfw.wl.keycodes[KEY_KP7] = GLFW_KEY_KP_7; |
| _glfw.wl.keycodes[KEY_KP8] = GLFW_KEY_KP_8; |
| _glfw.wl.keycodes[KEY_KP9] = GLFW_KEY_KP_9; |
| _glfw.wl.keycodes[KEY_KPDOT] = GLFW_KEY_KP_DECIMAL; |
| _glfw.wl.keycodes[KEY_KPEQUAL] = GLFW_KEY_KP_EQUAL; |
| _glfw.wl.keycodes[KEY_KPENTER] = GLFW_KEY_KP_ENTER; |
| _glfw.wl.keycodes[KEY_102ND] = GLFW_KEY_WORLD_2; |
| |
| for (scancode = 0; scancode < 256; scancode++) |
| { |
| if (_glfw.wl.keycodes[scancode] > 0) |
| _glfw.wl.scancodes[_glfw.wl.keycodes[scancode]] = scancode; |
| } |
| } |
| |
| static GLFWbool loadCursorTheme(void) |
| { |
| int cursorSize = 16; |
| |
| const char* sizeString = getenv("XCURSOR_SIZE"); |
| if (sizeString) |
| { |
| errno = 0; |
| const long cursorSizeLong = strtol(sizeString, NULL, 10); |
| if (errno == 0 && cursorSizeLong > 0 && cursorSizeLong < INT_MAX) |
| cursorSize = (int) cursorSizeLong; |
| } |
| |
| const char* themeName = getenv("XCURSOR_THEME"); |
| |
| _glfw.wl.cursorTheme = wl_cursor_theme_load(themeName, cursorSize, _glfw.wl.shm); |
| if (!_glfw.wl.cursorTheme) |
| { |
| _glfwInputError(GLFW_PLATFORM_ERROR, |
| "Wayland: Failed to load default cursor theme"); |
| return GLFW_FALSE; |
| } |
| |
| // If this happens to be NULL, we just fallback to the scale=1 version. |
| _glfw.wl.cursorThemeHiDPI = |
| wl_cursor_theme_load(themeName, cursorSize * 2, _glfw.wl.shm); |
| |
| _glfw.wl.cursorSurface = wl_compositor_create_surface(_glfw.wl.compositor); |
| _glfw.wl.cursorTimerfd = timerfd_create(CLOCK_MONOTONIC, TFD_CLOEXEC | TFD_NONBLOCK); |
| return GLFW_TRUE; |
| } |
| |
| |
| ////////////////////////////////////////////////////////////////////////// |
| ////// GLFW platform API ////// |
| ////////////////////////////////////////////////////////////////////////// |
| |
| int _glfwPlatformInit(void) |
| { |
| // These must be set before any failure checks |
| _glfw.wl.keyRepeatTimerfd = -1; |
| _glfw.wl.cursorTimerfd = -1; |
| |
| _glfw.wl.tag = glfwGetVersionString(); |
| |
| _glfw.wl.cursor.handle = _glfw_dlopen("libwayland-cursor.so.0"); |
| if (!_glfw.wl.cursor.handle) |
| { |
| _glfwInputError(GLFW_PLATFORM_ERROR, |
| "Wayland: Failed to load libwayland-cursor"); |
| return GLFW_FALSE; |
| } |
| |
| _glfw.wl.cursor.theme_load = (PFN_wl_cursor_theme_load) |
| _glfw_dlsym(_glfw.wl.cursor.handle, "wl_cursor_theme_load"); |
| _glfw.wl.cursor.theme_destroy = (PFN_wl_cursor_theme_destroy) |
| _glfw_dlsym(_glfw.wl.cursor.handle, "wl_cursor_theme_destroy"); |
| _glfw.wl.cursor.theme_get_cursor = (PFN_wl_cursor_theme_get_cursor) |
| _glfw_dlsym(_glfw.wl.cursor.handle, "wl_cursor_theme_get_cursor"); |
| _glfw.wl.cursor.image_get_buffer = (PFN_wl_cursor_image_get_buffer) |
| _glfw_dlsym(_glfw.wl.cursor.handle, "wl_cursor_image_get_buffer"); |
| |
| _glfw.wl.egl.handle = _glfw_dlopen("libwayland-egl.so.1"); |
| if (!_glfw.wl.egl.handle) |
| { |
| _glfwInputError(GLFW_PLATFORM_ERROR, |
| "Wayland: Failed to load libwayland-egl"); |
| return GLFW_FALSE; |
| } |
| |
| _glfw.wl.egl.window_create = (PFN_wl_egl_window_create) |
| _glfw_dlsym(_glfw.wl.egl.handle, "wl_egl_window_create"); |
| _glfw.wl.egl.window_destroy = (PFN_wl_egl_window_destroy) |
| _glfw_dlsym(_glfw.wl.egl.handle, "wl_egl_window_destroy"); |
| _glfw.wl.egl.window_resize = (PFN_wl_egl_window_resize) |
| _glfw_dlsym(_glfw.wl.egl.handle, "wl_egl_window_resize"); |
| |
| _glfw.wl.xkb.handle = _glfw_dlopen("libxkbcommon.so.0"); |
| if (!_glfw.wl.xkb.handle) |
| { |
| _glfwInputError(GLFW_PLATFORM_ERROR, |
| "Wayland: Failed to load libxkbcommon"); |
| return GLFW_FALSE; |
| } |
| |
| _glfw.wl.xkb.context_new = (PFN_xkb_context_new) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_context_new"); |
| _glfw.wl.xkb.context_unref = (PFN_xkb_context_unref) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_context_unref"); |
| _glfw.wl.xkb.keymap_new_from_string = (PFN_xkb_keymap_new_from_string) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_keymap_new_from_string"); |
| _glfw.wl.xkb.keymap_unref = (PFN_xkb_keymap_unref) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_keymap_unref"); |
| _glfw.wl.xkb.keymap_mod_get_index = (PFN_xkb_keymap_mod_get_index) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_keymap_mod_get_index"); |
| _glfw.wl.xkb.keymap_key_repeats = (PFN_xkb_keymap_key_repeats) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_keymap_key_repeats"); |
| _glfw.wl.xkb.keymap_key_get_syms_by_level = (PFN_xkb_keymap_key_get_syms_by_level) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_keymap_key_get_syms_by_level"); |
| _glfw.wl.xkb.state_new = (PFN_xkb_state_new) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_state_new"); |
| _glfw.wl.xkb.state_unref = (PFN_xkb_state_unref) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_state_unref"); |
| _glfw.wl.xkb.state_key_get_syms = (PFN_xkb_state_key_get_syms) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_state_key_get_syms"); |
| _glfw.wl.xkb.state_update_mask = (PFN_xkb_state_update_mask) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_state_update_mask"); |
| _glfw.wl.xkb.state_key_get_layout = (PFN_xkb_state_key_get_layout) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_state_key_get_layout"); |
| _glfw.wl.xkb.state_mod_index_is_active = (PFN_xkb_state_mod_index_is_active) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_state_mod_index_is_active"); |
| |
| _glfw.wl.xkb.compose_table_new_from_locale = (PFN_xkb_compose_table_new_from_locale) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_compose_table_new_from_locale"); |
| _glfw.wl.xkb.compose_table_unref = (PFN_xkb_compose_table_unref) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_compose_table_unref"); |
| _glfw.wl.xkb.compose_state_new = (PFN_xkb_compose_state_new) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_compose_state_new"); |
| _glfw.wl.xkb.compose_state_unref = (PFN_xkb_compose_state_unref) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_compose_state_unref"); |
| _glfw.wl.xkb.compose_state_feed = (PFN_xkb_compose_state_feed) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_compose_state_feed"); |
| _glfw.wl.xkb.compose_state_get_status = (PFN_xkb_compose_state_get_status) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_compose_state_get_status"); |
| _glfw.wl.xkb.compose_state_get_one_sym = (PFN_xkb_compose_state_get_one_sym) |
| _glfw_dlsym(_glfw.wl.xkb.handle, "xkb_compose_state_get_one_sym"); |
| |
| _glfw.wl.display = wl_display_connect(NULL); |
| if (!_glfw.wl.display) |
| { |
| _glfwInputError(GLFW_PLATFORM_ERROR, |
| "Wayland: Failed to connect to display"); |
| return GLFW_FALSE; |
| } |
| |
| if (_glfw.hints.init.wl.libdecorMode == GLFW_WAYLAND_PREFER_LIBDECOR) |
| _glfw.wl.libdecor.handle = _glfw_dlopen("libdecor-0.so.0"); |
| |
| if (_glfw.wl.libdecor.handle) |
| { |
| _glfw.wl.libdecor.libdecor_new_ = (PFN_libdecor_new) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_new"); |
| _glfw.wl.libdecor.libdecor_unref_ = (PFN_libdecor_unref) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_unref"); |
| _glfw.wl.libdecor.libdecor_get_fd_ = (PFN_libdecor_get_fd) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_get_fd"); |
| _glfw.wl.libdecor.libdecor_dispatch_ = (PFN_libdecor_dispatch) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_dispatch"); |
| _glfw.wl.libdecor.libdecor_decorate_ = (PFN_libdecor_decorate) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_decorate"); |
| _glfw.wl.libdecor.libdecor_frame_unref_ = (PFN_libdecor_frame_unref) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_unref"); |
| _glfw.wl.libdecor.libdecor_frame_set_app_id_ = (PFN_libdecor_frame_set_app_id) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_set_app_id"); |
| _glfw.wl.libdecor.libdecor_frame_set_title_ = (PFN_libdecor_frame_set_title) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_set_title"); |
| _glfw.wl.libdecor.libdecor_frame_set_minimized_ = (PFN_libdecor_frame_set_minimized) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_set_minimized"); |
| _glfw.wl.libdecor.libdecor_frame_set_fullscreen_ = (PFN_libdecor_frame_set_fullscreen) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_set_fullscreen"); |
| _glfw.wl.libdecor.libdecor_frame_unset_fullscreen_ = (PFN_libdecor_frame_unset_fullscreen) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_unset_fullscreen"); |
| _glfw.wl.libdecor.libdecor_frame_map_ = (PFN_libdecor_frame_map) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_map"); |
| _glfw.wl.libdecor.libdecor_frame_commit_ = (PFN_libdecor_frame_commit) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_commit"); |
| _glfw.wl.libdecor.libdecor_frame_set_min_content_size_ = (PFN_libdecor_frame_set_min_content_size) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_set_min_content_size"); |
| _glfw.wl.libdecor.libdecor_frame_set_max_content_size_ = (PFN_libdecor_frame_set_max_content_size) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_set_max_content_size"); |
| _glfw.wl.libdecor.libdecor_frame_set_maximized_ = (PFN_libdecor_frame_set_maximized) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_set_maximized"); |
| _glfw.wl.libdecor.libdecor_frame_unset_maximized_ = (PFN_libdecor_frame_unset_maximized) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_unset_maximized"); |
| _glfw.wl.libdecor.libdecor_frame_set_capabilities_ = (PFN_libdecor_frame_set_capabilities) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_set_capabilities"); |
| _glfw.wl.libdecor.libdecor_frame_unset_capabilities_ = (PFN_libdecor_frame_unset_capabilities) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_unset_capabilities"); |
| _glfw.wl.libdecor.libdecor_frame_set_visibility_ = (PFN_libdecor_frame_set_visibility) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_set_visibility"); |
| _glfw.wl.libdecor.libdecor_frame_get_xdg_toplevel_ = (PFN_libdecor_frame_get_xdg_toplevel) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_frame_get_xdg_toplevel"); |
| _glfw.wl.libdecor.libdecor_configuration_get_content_size_ = (PFN_libdecor_configuration_get_content_size) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_configuration_get_content_size"); |
| _glfw.wl.libdecor.libdecor_configuration_get_window_state_ = (PFN_libdecor_configuration_get_window_state) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_configuration_get_window_state"); |
| _glfw.wl.libdecor.libdecor_state_new_ = (PFN_libdecor_state_new) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_state_new"); |
| _glfw.wl.libdecor.libdecor_state_free_ = (PFN_libdecor_state_free) |
| _glfw_dlsym(_glfw.wl.libdecor.handle, "libdecor_state_free"); |
| |
| if (!_glfw.wl.libdecor.libdecor_new_ || |
| !_glfw.wl.libdecor.libdecor_unref_ || |
| !_glfw.wl.libdecor.libdecor_get_fd_ || |
| !_glfw.wl.libdecor.libdecor_dispatch_ || |
| !_glfw.wl.libdecor.libdecor_decorate_ || |
| !_glfw.wl.libdecor.libdecor_frame_unref_ || |
| !_glfw.wl.libdecor.libdecor_frame_set_app_id_ || |
| !_glfw.wl.libdecor.libdecor_frame_set_title_ || |
| !_glfw.wl.libdecor.libdecor_frame_set_minimized_ || |
| !_glfw.wl.libdecor.libdecor_frame_set_fullscreen_ || |
| !_glfw.wl.libdecor.libdecor_frame_unset_fullscreen_ || |
| !_glfw.wl.libdecor.libdecor_frame_map_ || |
| !_glfw.wl.libdecor.libdecor_frame_commit_ || |
| !_glfw.wl.libdecor.libdecor_frame_set_min_content_size_ || |
| !_glfw.wl.libdecor.libdecor_frame_set_max_content_size_ || |
| !_glfw.wl.libdecor.libdecor_frame_set_maximized_ || |
| !_glfw.wl.libdecor.libdecor_frame_unset_maximized_ || |
| !_glfw.wl.libdecor.libdecor_frame_set_capabilities_ || |
| !_glfw.wl.libdecor.libdecor_frame_unset_capabilities_ || |
| !_glfw.wl.libdecor.libdecor_frame_set_visibility_ || |
| !_glfw.wl.libdecor.libdecor_frame_get_xdg_toplevel_ || |
| !_glfw.wl.libdecor.libdecor_configuration_get_content_size_ || |
| !_glfw.wl.libdecor.libdecor_configuration_get_window_state_ || |
| !_glfw.wl.libdecor.libdecor_state_new_ || |
| !_glfw.wl.libdecor.libdecor_state_free_) |
| { |
| _glfw_dlclose(_glfw.wl.libdecor.handle); |
| memset(&_glfw.wl.libdecor, 0, sizeof(_glfw.wl.libdecor)); |
| } |
| } |
| |
| _glfw.wl.registry = wl_display_get_registry(_glfw.wl.display); |
| wl_registry_add_listener(_glfw.wl.registry, ®istryListener, NULL); |
| |
| createKeyTables(); |
| |
| _glfw.wl.xkb.context = xkb_context_new(0); |
| if (!_glfw.wl.xkb.context) |
| { |
| _glfwInputError(GLFW_PLATFORM_ERROR, |
| "Wayland: Failed to initialize xkb context"); |
| return GLFW_FALSE; |
| } |
| |
| // Sync so we got all registry objects |
| wl_display_roundtrip(_glfw.wl.display); |
| |
| // Sync so we got all initial output events |
| wl_display_roundtrip(_glfw.wl.display); |
| |
| #ifdef __linux__ |
| if (!_glfwInitJoysticksLinux()) |
| return GLFW_FALSE; |
| #endif |
| |
| _glfwInitTimerPOSIX(); |
| |
| if (_glfw.wl.libdecor.handle) |
| { |
| _glfw.wl.libdecor.context = libdecor_new(_glfw.wl.display, &libdecorInterface); |
| if (_glfw.wl.libdecor.context) |
| { |
| // Perform an initial dispatch and flush to get the init started |
| libdecor_dispatch(_glfw.wl.libdecor.context, 0); |
| |
| // Create sync point to "know" when libdecor is ready for use |
| _glfw.wl.libdecor.callback = wl_display_sync(_glfw.wl.display); |
| wl_callback_add_listener(_glfw.wl.libdecor.callback, |
| &libdecorReadyListener, |
| NULL); |
| } |
| } |
| |
| #ifdef WL_KEYBOARD_REPEAT_INFO_SINCE_VERSION |
| if (wl_seat_get_version(_glfw.wl.seat) >= WL_KEYBOARD_REPEAT_INFO_SINCE_VERSION) |
| { |
| _glfw.wl.keyRepeatTimerfd = |
| timerfd_create(CLOCK_MONOTONIC, TFD_CLOEXEC | TFD_NONBLOCK); |
| } |
| #endif |
| |
| if (!_glfw.wl.wmBase) |
| { |
| _glfwInputError(GLFW_PLATFORM_ERROR, |
| "Wayland: Failed to find xdg-shell in your compositor"); |
| return GLFW_FALSE; |
| } |
| |
| if (!_glfw.wl.shm) |
| { |
| _glfwInputError(GLFW_PLATFORM_ERROR, |
| "Wayland: Failed to find wl_shm in your compositor"); |
| return GLFW_FALSE; |
| } |
| |
| if (!loadCursorTheme()) |
| return GLFW_FALSE; |
| |
| if (_glfw.wl.seat && _glfw.wl.dataDeviceManager) |
| { |
| _glfw.wl.dataDevice = |
| wl_data_device_manager_get_data_device(_glfw.wl.dataDeviceManager, |
| _glfw.wl.seat); |
| _glfwAddDataDeviceListenerWayland(_glfw.wl.dataDevice); |
| } |
| |
| return GLFW_TRUE; |
| } |
| |
| void _glfwPlatformTerminate(void) |
| { |
| #ifdef __linux__ |
| _glfwTerminateJoysticksLinux(); |
| #endif |
| _glfwTerminateEGL(); |
| _glfwTerminateOSMesa(); |
| |
| if (_glfw.wl.libdecor.context) |
| { |
| // Allow libdecor to finish receiving all its requested globals |
| // and ensure the associated sync callback object is destroyed |
| while (!_glfw.wl.libdecor.ready) |
| _glfwPlatformWaitEvents(); |
| |
| libdecor_unref(_glfw.wl.libdecor.context); |
| } |
| |
| if (_glfw.wl.libdecor.handle) |
| { |
| _glfw_dlclose(_glfw.wl.libdecor.handle); |
| _glfw.wl.libdecor.handle = NULL; |
| } |
| |
| if (_glfw.wl.egl.handle) |
| { |
| _glfw_dlclose(_glfw.wl.egl.handle); |
| _glfw.wl.egl.handle = NULL; |
| } |
| |
| if (_glfw.wl.xkb.composeState) |
| xkb_compose_state_unref(_glfw.wl.xkb.composeState); |
| if (_glfw.wl.xkb.keymap) |
| xkb_keymap_unref(_glfw.wl.xkb.keymap); |
| if (_glfw.wl.xkb.state) |
| xkb_state_unref(_glfw.wl.xkb.state); |
| if (_glfw.wl.xkb.context) |
| xkb_context_unref(_glfw.wl.xkb.context); |
| if (_glfw.wl.xkb.handle) |
| { |
| _glfw_dlclose(_glfw.wl.xkb.handle); |
| _glfw.wl.xkb.handle = NULL; |
| } |
| |
| if (_glfw.wl.cursorTheme) |
| wl_cursor_theme_destroy(_glfw.wl.cursorTheme); |
| if (_glfw.wl.cursorThemeHiDPI) |
| wl_cursor_theme_destroy(_glfw.wl.cursorThemeHiDPI); |
| if (_glfw.wl.cursor.handle) |
| { |
| _glfw_dlclose(_glfw.wl.cursor.handle); |
| _glfw.wl.cursor.handle = NULL; |
| } |
| |
| for (unsigned int i = 0; i < _glfw.wl.offerCount; i++) |
| wl_data_offer_destroy(_glfw.wl.offers[i].offer); |
| |
| free(_glfw.wl.offers); |
| |
| if (_glfw.wl.cursorSurface) |
| wl_surface_destroy(_glfw.wl.cursorSurface); |
| if (_glfw.wl.subcompositor) |
| wl_subcompositor_destroy(_glfw.wl.subcompositor); |
| if (_glfw.wl.compositor) |
| wl_compositor_destroy(_glfw.wl.compositor); |
| if (_glfw.wl.shm) |
| wl_shm_destroy(_glfw.wl.shm); |
| if (_glfw.wl.viewporter) |
| wp_viewporter_destroy(_glfw.wl.viewporter); |
| if (_glfw.wl.decorationManager) |
| zxdg_decoration_manager_v1_destroy(_glfw.wl.decorationManager); |
| if (_glfw.wl.wmBase) |
| xdg_wm_base_destroy(_glfw.wl.wmBase); |
| if (_glfw.wl.selectionOffer) |
| wl_data_offer_destroy(_glfw.wl.selectionOffer); |
| if (_glfw.wl.dragOffer) |
| wl_data_offer_destroy(_glfw.wl.dragOffer); |
| if (_glfw.wl.selectionSource) |
| wl_data_source_destroy(_glfw.wl.selectionSource); |
| if (_glfw.wl.dataDevice) |
| wl_data_device_destroy(_glfw.wl.dataDevice); |
| if (_glfw.wl.dataDeviceManager) |
| wl_data_device_manager_destroy(_glfw.wl.dataDeviceManager); |
| if (_glfw.wl.pointer) |
| wl_pointer_destroy(_glfw.wl.pointer); |
| if (_glfw.wl.keyboard) |
| wl_keyboard_destroy(_glfw.wl.keyboard); |
| if (_glfw.wl.seat) |
| wl_seat_destroy(_glfw.wl.seat); |
| if (_glfw.wl.relativePointerManager) |
| zwp_relative_pointer_manager_v1_destroy(_glfw.wl.relativePointerManager); |
| if (_glfw.wl.pointerConstraints) |
| zwp_pointer_constraints_v1_destroy(_glfw.wl.pointerConstraints); |
| if (_glfw.wl.idleInhibitManager) |
| zwp_idle_inhibit_manager_v1_destroy(_glfw.wl.idleInhibitManager); |
| if (_glfw.wl.registry) |
| wl_registry_destroy(_glfw.wl.registry); |
| if (_glfw.wl.display) |
| { |
| wl_display_flush(_glfw.wl.display); |
| wl_display_disconnect(_glfw.wl.display); |
| } |
| |
| if (_glfw.wl.keyRepeatTimerfd >= 0) |
| close(_glfw.wl.keyRepeatTimerfd); |
| if (_glfw.wl.cursorTimerfd >= 0) |
| close(_glfw.wl.cursorTimerfd); |
| |
| free(_glfw.wl.clipboardString); |
| } |
| |
| const char* _glfwPlatformGetVersionString(void) |
| { |
| return _GLFW_VERSION_NUMBER " Wayland EGL OSMesa" |
| #if defined(_POSIX_TIMERS) && defined(_POSIX_MONOTONIC_CLOCK) |
| " clock_gettime" |
| #else |
| " gettimeofday" |
| #endif |
| " evdev" |
| #if defined(_GLFW_BUILD_DLL) |
| " shared" |
| #endif |
| ; |
| } |
