From: Rémi Bernon rbernon@codeweavers.com
--- dlls/winewayland.drv/wayland_keyboard.c | 281 +++++++++++++++++++++++- dlls/winewayland.drv/waylanddrv.h | 2 + dlls/winewayland.drv/waylanddrv_main.c | 2 + 3 files changed, 277 insertions(+), 8 deletions(-)
diff --git a/dlls/winewayland.drv/wayland_keyboard.c b/dlls/winewayland.drv/wayland_keyboard.c index b2e778f9a65..9812838cfe9 100644 --- a/dlls/winewayland.drv/wayland_keyboard.c +++ b/dlls/winewayland.drv/wayland_keyboard.c @@ -41,19 +41,84 @@ struct layout { struct list entry; char *xkb_layout; + LONG ref;
int xkb_group; LANGID lang; WORD index; /* "Layout Id", used by NtUserGetKeyboardLayoutName / LoadKeyboardLayoutW */ WORD layout_id; + + KBDTABLES tables; + VSC_LPWSTR key_names[0x100]; + VSC_LPWSTR key_names_ext[0x200]; + WCHAR *key_names_str; + + USHORT vsc2vk[0x100]; + VSC_VK vsc2vk_e0[0x100]; + VSC_VK vsc2vk_e1[0x100]; + + VK_TO_WCHAR_TABLE vk_to_wchar_table[2]; + VK_TO_WCHARS8 vk_to_wchars8[0x100]; + VK_TO_BIT vk2bit[4]; + union + { + MODIFIERS modifiers; + char modifiers_buf[offsetof(MODIFIERS, ModNumber[8])]; + }; };
-/* These are only used from the wayland event thread and don't need locking */ +static pthread_mutex_t xkb_layouts_mutex = PTHREAD_MUTEX_INITIALIZER; static struct list xkb_layouts = LIST_INIT(xkb_layouts); + +/* These are only used from the wayland event thread and don't need locking */ static struct rxkb_context *rxkb_context; static HKL keyboard_hkl; /* the HKL matching the currently active xkb group */
+static void xkb_layout_addref(struct layout *layout) +{ + InterlockedIncrement(&layout->ref); +} + +static void xkb_layout_release(struct layout *layout) +{ + if (!InterlockedDecrement(&layout->ref)) + free(layout); +} + +#define EXTRA_SCAN2VK \ + T36 | KBDEXT, T37 | KBDMULTIVK, \ + T38, T39, T3A, T3B, T3C, T3D, T3E, T3F, \ + T40, T41, T42, T43, T44, T45 | KBDEXT | KBDMULTIVK, T46 | KBDMULTIVK, T47 | KBDNUMPAD | KBDSPECIAL, \ + T48 | KBDNUMPAD | KBDSPECIAL, T49 | KBDNUMPAD | KBDSPECIAL, T4A, T4B | KBDNUMPAD | KBDSPECIAL, \ + T4C | KBDNUMPAD | KBDSPECIAL, T4D | KBDNUMPAD | KBDSPECIAL, T4E, T4F | KBDNUMPAD | KBDSPECIAL, \ + T50 | KBDNUMPAD | KBDSPECIAL, T51 | KBDNUMPAD | KBDSPECIAL, T52 | KBDNUMPAD | KBDSPECIAL, \ + T53 | KBDNUMPAD | KBDSPECIAL, T54, T55, T56, T57, \ + T58, T59, T5A, T5B, T5C, T5D, T5E, T5F, \ + T60, T61, T62, T63, T64, T65, T66, T67, \ + T68, T69, T6A, T6B, T6C, T6D, T6E, T6F, \ + T70, T71, T72, T73, T74, T75, T76, T77, \ + T78, T79, T7A, T7B, T7C, T7D, T7E, \ + [0x110] = X10 | KBDEXT, [0x119] = X19 | KBDEXT, [0x11d] = X1D | KBDEXT, [0x120] = X20 | KBDEXT, \ + [0x121] = X21 | KBDEXT, [0x122] = X22 | KBDEXT, [0x124] = X24 | KBDEXT, [0x12e] = X2E | KBDEXT, \ + [0x130] = X30 | KBDEXT, [0x132] = X32 | KBDEXT, [0x135] = X35 | KBDEXT, [0x137] = X37 | KBDEXT, \ + [0x138] = X38 | KBDEXT, [0x147] = X47 | KBDEXT, [0x148] = X48 | KBDEXT, [0x149] = X49 | KBDEXT, \ + [0x14b] = X4B | KBDEXT, [0x14d] = X4D | KBDEXT, [0x14f] = X4F | KBDEXT, [0x150] = X50 | KBDEXT, \ + [0x151] = X51 | KBDEXT, [0x152] = X52 | KBDEXT, [0x153] = X53 | KBDEXT, [0x15b] = X5B | KBDEXT, \ + [0x15c] = X5C | KBDEXT, [0x15d] = X5D | KBDEXT, [0x15f] = X5F | KBDEXT, [0x165] = X65 | KBDEXT, \ + [0x166] = X66 | KBDEXT, [0x167] = X67 | KBDEXT, [0x168] = X68 | KBDEXT, [0x169] = X69 | KBDEXT, \ + [0x16a] = X6A | KBDEXT, [0x16b] = X6B | KBDEXT, [0x16c] = X6C | KBDEXT, [0x16d] = X6D | KBDEXT, \ + [0x11c] = X1C | KBDEXT, [0x146] = X46 | KBDEXT, [0x21d] = Y1D, + +static const USHORT scan2vk_qwerty[0x280] = +{ + T00, T01, T02, T03, T04, T05, T06, T07, T08, T09, T0A, T0B, T0C, T0D, T0E, + T0F, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T1A, T1B, T1C, + T1D, T1E, T1F, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, + T2A, T2B, T2C, T2D, T2E, T2F, T30, T31, T32, T33, T34, T35, + EXTRA_SCAN2VK +}; + static WORD key2scan(UINT key) { /* base keys can be mapped directly */ @@ -258,33 +323,173 @@ static HKL get_layout_hkl(struct layout *layout, LCID locale) else return (HKL)(UINT_PTR)MAKELONG(locale, 0xf000 | layout->layout_id); }
-static void add_xkb_layout(const char *xkb_layout, xkb_layout_index_t xkb_group, LANGID lang) +static void add_xkb_layout(const char *xkb_layout, struct xkb_keymap *xkb_keymap, + xkb_layout_index_t xkb_group, LANGID lang) { static WORD next_layout_id = 1;
+ unsigned int mod, keyc, len, names_len, min_keycode, max_keycode; + struct xkb_state *xkb_state = xkb_state_new(xkb_keymap); + xkb_mod_mask_t shift_mask, control_mask, altgr_mask; + VSC_LPWSTR *names_entry, *names_ext_entry; + VSC_VK *vsc2vk_e0_entry, *vsc2vk_e1_entry; + VK_TO_WCHARS8 *vk2wchars_entry; struct layout *layout; - unsigned int len; + const USHORT *scan2vk; + WCHAR *names_str; WORD index = 0; char *ptr;
- TRACE("xkb_layout=%s xkb_group=%u lang=%04x\n", xkb_layout, xkb_group, lang); + min_keycode = xkb_keymap_min_keycode(xkb_keymap); + max_keycode = xkb_keymap_max_keycode(xkb_keymap); + + TRACE("xkb_layout=%s xkb_keymap=%p xkb_group=%u lang=%04x\n", xkb_layout, xkb_keymap, xkb_group, lang);
LIST_FOR_EACH_ENTRY(layout, &xkb_layouts, struct layout, entry) if (layout->lang == lang) index++;
+ for (names_len = 0, keyc = min_keycode; keyc <= max_keycode; keyc++) + { + const xkb_keysym_t *keysym; + if (!xkb_keymap_key_get_syms_by_level(xkb_keymap, keyc, xkb_group, 0, &keysym)) continue; + names_len += xkb_keysym_get_name(*keysym, NULL, 0) + 1; + } + + names_len *= sizeof(WCHAR); len = strlen(xkb_layout) + 1; - if (!(layout = calloc(1, sizeof(*layout) + len))) + if (!(layout = calloc(1, sizeof(*layout) + names_len + len))) { ERR("Failed to allocate memory for Xkb layout entry\n"); return; } - ptr = (char *)(layout + 1); + layout->ref = 1;
+ ptr = (char *)(layout + 1); layout->xkb_layout = strcpy(ptr, xkb_layout); + ptr += len; + layout->xkb_group = xkb_group; layout->lang = lang; layout->index = index; if (index) layout->layout_id = next_layout_id++; + layout->key_names_str = names_str = (void *)ptr; + scan2vk = scan2vk_qwerty; + + layout->tables.pKeyNames = layout->key_names; + layout->tables.pKeyNamesExt = layout->key_names_ext; + layout->tables.bMaxVSCtoVK = 0xff; + layout->tables.pusVSCtoVK = layout->vsc2vk; + layout->tables.pVSCtoVK_E0 = layout->vsc2vk_e0; + layout->tables.pVSCtoVK_E1 = layout->vsc2vk_e1; + layout->tables.pCharModifiers = &layout->modifiers; + layout->tables.pVkToWcharTable = layout->vk_to_wchar_table; + layout->tables.fLocaleFlags = MAKELONG(KLLF_ALTGR, KBD_VERSION); + + layout->vk_to_wchar_table[0].pVkToWchars = (VK_TO_WCHARS1 *)layout->vk_to_wchars8; + layout->vk_to_wchar_table[0].cbSize = sizeof(*layout->vk_to_wchars8); + layout->vk_to_wchar_table[0].nModifications = 8; + + layout->vk2bit[0].Vk = VK_SHIFT; + layout->vk2bit[0].ModBits = KBDSHIFT; + layout->vk2bit[1].Vk = VK_CONTROL; + layout->vk2bit[1].ModBits = KBDCTRL; + layout->vk2bit[2].Vk = VK_MENU; + layout->vk2bit[2].ModBits = KBDALT; + + layout->modifiers.pVkToBit = layout->vk2bit; + for (mod = 0; mod <= (KBDSHIFT | KBDCTRL | KBDALT); ++mod) + { + BYTE num = 0; + if (mod & KBDSHIFT) num |= 1 << 0; + if (mod & KBDCTRL) num |= 1 << 1; + if (mod & KBDALT) num |= 1 << 2; + layout->modifiers.ModNumber[mod] = num; + } + layout->modifiers.wMaxModBits = 7; + + names_entry = layout->tables.pKeyNames; + names_ext_entry = layout->tables.pKeyNamesExt; + vsc2vk_e0_entry = layout->tables.pVSCtoVK_E0; + vsc2vk_e1_entry = layout->tables.pVSCtoVK_E1; + vk2wchars_entry = layout->vk_to_wchars8; + + for (keyc = min_keycode; keyc <= max_keycode; keyc++) + { + WORD scan = key2scan(keyc - 8); + const xkb_keysym_t *keysym; + VSC_LPWSTR *entry; + char name[256]; + + if (!xkb_keymap_key_get_syms_by_level(xkb_keymap, keyc, xkb_group, 0, &keysym)) continue; + len = xkb_keysym_get_name(*keysym, name, sizeof(name)); + + if (!(scan & 0xff) || !len) continue; + if (!(scan & 0x300)) entry = names_entry++; + else entry = names_ext_entry++; + + entry->vsc = (BYTE)scan; + entry->pwsz = names_str; + names_str += ntdll_umbstowcs(name, len + 1, entry->pwsz, len + 1); + + TRACE("keyc %#04x, scan %#04x -> name %s\n", keyc, scan, debugstr_w(entry->pwsz)); + } + + for (keyc = min_keycode; keyc <= max_keycode; keyc++) + { + WORD scan = key2scan(keyc - 8), vkey = scan2vk[scan]; + VSC_VK *entry = NULL; + + if (!(scan & 0xff) || !vkey) continue; + if (scan & 0x100) entry = vsc2vk_e0_entry++; + else if (scan & 0x200) entry = vsc2vk_e1_entry++; + else layout->tables.pusVSCtoVK[scan & 0xff] = vkey; + + if (entry) + { + entry->Vsc = scan & 0xff; + entry->Vk = vkey; + } + + TRACE("keyc %#04x, scan %#05x -> vkey %#06x\n", keyc, scan, vkey); + } + + shift_mask = 1 << xkb_keymap_mod_get_index(xkb_keymap, XKB_MOD_NAME_SHIFT); + control_mask = 1 << xkb_keymap_mod_get_index(xkb_keymap, XKB_MOD_NAME_CTRL); + altgr_mask = 1 << xkb_keymap_mod_get_index(xkb_keymap, "Mod5"); + + for (keyc = min_keycode; keyc <= max_keycode; keyc++) + { + WORD scan = key2scan(keyc - 8), vkey = scan2vk[scan]; + VK_TO_WCHARS8 vkey2wch = {.VirtualKey = vkey}; + BOOL found = FALSE; + unsigned int mod; + + for (mod = 0; mod < 8; ++mod) + { + xkb_mod_mask_t mod_mask = 0; + uint32_t ret; + + if (mod & (1 << 0)) mod_mask |= shift_mask; + if (mod & (1 << 1)) mod_mask |= control_mask; + /* Windows uses VK_CTRL + VK_MENU for AltGr, we cannot combine Ctrl and Alt */ + if (mod & (1 << 2)) mod_mask = (mod_mask & ~control_mask) | altgr_mask; + + xkb_state_update_mask(xkb_state, 0, 0, mod_mask, 0, 0, xkb_group); + + if (mod_mask & control_mask) vkey2wch.wch[mod] = WCH_NONE; /* on Windows CTRL+key behave specifically */ + else if (!(ret = xkb_state_key_get_utf32(xkb_state, keyc))) vkey2wch.wch[mod] = WCH_NONE; + else vkey2wch.wch[mod] = ret; + + if (vkey2wch.wch[mod] != WCH_NONE) found = TRUE; + } + + if (!found) continue; + + TRACE("vkey %#06x -> %s\n", vkey2wch.VirtualKey, debugstr_wn(vkey2wch.wch, 8)); + *vk2wchars_entry++ = vkey2wch; + } + + xkb_state_unref(xkb_state);
TRACE("Created layout entry=%p index=%04x lang=%04x id=%04x\n", layout, layout->index, layout->lang, layout->layout_id); list_add_tail(&xkb_layouts, &layout->entry); @@ -297,6 +502,8 @@ static void set_current_xkb_group(xkb_layout_index_t xkb_group) struct layout *layout; HKL hkl;
+ pthread_mutex_lock(&xkb_layouts_mutex); + LIST_FOR_EACH_ENTRY(layout, &xkb_layouts, struct layout, entry) if (layout->xkb_group == xkb_group) break; if (&layout->entry != &xkb_layouts) @@ -307,6 +514,8 @@ static void set_current_xkb_group(xkb_layout_index_t xkb_group) hkl = keyboard_hkl; }
+ pthread_mutex_unlock(&xkb_layouts_mutex); + if (hkl == keyboard_hkl) return; keyboard_hkl = hkl;
@@ -381,10 +590,12 @@ static void keyboard_handle_keymap(void *data, struct wl_keyboard *wl_keyboard, return; }
+ pthread_mutex_lock(&xkb_layouts_mutex); + LIST_FOR_EACH_ENTRY_SAFE(entry, next, &xkb_layouts, struct layout, entry) { list_remove(&entry->entry); - free(entry); + xkb_layout_release(entry); }
for (xkb_group = 0; xkb_group < xkb_keymap_num_layouts(xkb_keymap); xkb_group++) @@ -403,9 +614,11 @@ static void keyboard_handle_keymap(void *data, struct wl_keyboard *wl_keyboard,
lang = langid_from_xkb_layout(layout, layout_len); snprintf(buffer, ARRAY_SIZE(buffer), "%.*s:%.*s", layout_len, layout, variant_len, variant); - add_xkb_layout(buffer, xkb_group, lang); + add_xkb_layout(buffer, xkb_keymap, xkb_group, lang); }
+ pthread_mutex_unlock(&xkb_layouts_mutex); + if ((xkb_state = xkb_state_new(xkb_keymap))) { pthread_mutex_lock(&keyboard->mutex); @@ -462,6 +675,17 @@ static void keyboard_handle_leave(void *data, struct wl_keyboard *wl_keyboard, /* FIXME: update foreground window as well */ }
+static void send_right_control(HWND hwnd, uint32_t state) +{ + INPUT input = {0}; + input.type = INPUT_KEYBOARD; + input.ki.wScan = key2scan(KEY_RIGHTCTRL); + input.ki.wVk = VK_RCONTROL; + input.ki.dwFlags |= KEYEVENTF_EXTENDEDKEY; + if (state == WL_KEYBOARD_KEY_STATE_RELEASED) input.ki.dwFlags |= KEYEVENTF_KEYUP; + __wine_send_input(hwnd, &input, NULL); +} + static void keyboard_handle_key(void *data, struct wl_keyboard *wl_keyboard, uint32_t serial, uint32_t time, uint32_t key, uint32_t state) @@ -474,6 +698,9 @@ static void keyboard_handle_key(void *data, struct wl_keyboard *wl_keyboard,
TRACE_(key)("serial=%u hwnd=%p key=%d scan=%#x state=%#x\n", serial, hwnd, key, scan, state);
+ /* NOTE: Windows normally sends VK_CONTROL + VK_MENU only if the layout has KLLF_ALTGR */ + if (key == KEY_RIGHTALT) send_right_control(hwnd, state); + input.type = INPUT_KEYBOARD; input.ki.wScan = scan & 0xff; input.ki.wVk = NtUserMapVirtualKeyEx(scan, MAPVK_VSC_TO_VK_EX, keyboard_hkl); @@ -579,3 +806,41 @@ void wayland_keyboard_deinit(void) rxkb_context = NULL; } } + +/*********************************************************************** + * KbdLayerDescriptor (WAYLANDDRV.@) + */ +const KBDTABLES *WAYLAND_KbdLayerDescriptor(HKL hkl) +{ + struct layout *layout; + + TRACE("hkl=%p\n", hkl); + + pthread_mutex_lock(&xkb_layouts_mutex); + + LIST_FOR_EACH_ENTRY(layout, &xkb_layouts, struct layout, entry) + if (hkl == get_layout_hkl(layout, LOWORD(hkl))) break; + if (&layout->entry == &xkb_layouts) layout = NULL; + else xkb_layout_addref(layout); + + pthread_mutex_unlock(&xkb_layouts_mutex); + + if (!layout) + { + WARN("Failed to find Xkb layout for HKL %p\n", hkl); + return NULL; + } + + TRACE("Found layout entry %p, hkl %04x%04x id %04x\n", + layout, layout->index, layout->lang, layout->layout_id); + return &layout->tables; +} + +/*********************************************************************** + * ReleaseKbdTables (WAYLANDDRV.@) + */ +void WAYLAND_ReleaseKbdTables(const KBDTABLES *tables) +{ + struct layout *layout = CONTAINING_RECORD(tables, struct layout, tables); + xkb_layout_release(layout); +} diff --git a/dlls/winewayland.drv/waylanddrv.h b/dlls/winewayland.drv/waylanddrv.h index 31c3f786aff..72d84377333 100644 --- a/dlls/winewayland.drv/waylanddrv.h +++ b/dlls/winewayland.drv/waylanddrv.h @@ -266,6 +266,8 @@ void wayland_window_flush(HWND hwnd) DECLSPEC_HIDDEN;
void wayland_keyboard_init(struct wl_keyboard *wl_keyboard) DECLSPEC_HIDDEN; void wayland_keyboard_deinit(void) DECLSPEC_HIDDEN; +const KBDTABLES *WAYLAND_KbdLayerDescriptor(HKL hkl) DECLSPEC_HIDDEN; +void WAYLAND_ReleaseKbdTables(const KBDTABLES *) DECLSPEC_HIDDEN;
/********************************************************************** * Wayland pointer diff --git a/dlls/winewayland.drv/waylanddrv_main.c b/dlls/winewayland.drv/waylanddrv_main.c index be898f9e2c3..435a6d2b36c 100644 --- a/dlls/winewayland.drv/waylanddrv_main.c +++ b/dlls/winewayland.drv/waylanddrv_main.c @@ -33,6 +33,8 @@ static const struct user_driver_funcs waylanddrv_funcs = { .pDesktopWindowProc = WAYLAND_DesktopWindowProc, .pDestroyWindow = WAYLAND_DestroyWindow, + .pKbdLayerDescriptor = WAYLAND_KbdLayerDescriptor, + .pReleaseKbdTables = WAYLAND_ReleaseKbdTables, .pSetCursor = WAYLAND_SetCursor, .pSysCommand = WAYLAND_SysCommand, .pUpdateDisplayDevices = WAYLAND_UpdateDisplayDevices,