Module: wine Branch: master Commit: 2d6776e82e3597a87cd41074e7bea79f17492a9d URL: https://gitlab.winehq.org/wine/wine/-/commit/2d6776e82e3597a87cd41074e7bea79...
Author: Rémi Bernon rbernon@codeweavers.com Date: Sat Feb 5 14:00:00 2022 +0100
dinput: Introduce keyboard_handle_key_event helper.
---
dlls/dinput/keyboard.c | 47 +++++++++++++++++++++++++++-------------------- 1 file changed, 27 insertions(+), 20 deletions(-)
diff --git a/dlls/dinput/keyboard.c b/dlls/dinput/keyboard.c index 873a2d98434..6c24ddcf24b 100644 --- a/dlls/dinput/keyboard.c +++ b/dlls/dinput/keyboard.c @@ -83,22 +83,13 @@ static BYTE map_dik_code(DWORD scanCode, DWORD vkCode, DWORD subType, DWORD vers return (BYTE)scanCode; }
-int dinput_keyboard_hook( IDirectInputDevice8W *iface, WPARAM wparam, LPARAM lparam ) +static void keyboard_handle_event( struct keyboard *impl, DWORD vkey, DWORD scan_code, BOOL up ) { - struct keyboard *impl = impl_from_IDirectInputDevice8W( iface ); BYTE new_diks, subtype = GET_DIDEVICE_SUBTYPE( impl->base.instance.dwDevType ); - int dik_code, ret = impl->base.dwCoopLevel & DISCL_EXCLUSIVE; - KBDLLHOOKSTRUCT *hook = (KBDLLHOOKSTRUCT *)lparam; - DWORD scan_code; - - if (wparam != WM_KEYDOWN && wparam != WM_KEYUP && - wparam != WM_SYSKEYDOWN && wparam != WM_SYSKEYUP) - return 0; + IDirectInputDevice8W *iface = &impl->base.IDirectInputDevice8W_iface; + int dik_code;
- TRACE( "iface %p, wparam %#Ix, lparam %#Ix, vkCode %#lx, scanCode %#lx.\n", iface, wparam, - lparam, hook->vkCode, hook->scanCode ); - - switch (hook->vkCode) + switch (vkey) { /* R-Shift is special - it is an extended key with separate scan code */ case VK_RSHIFT : dik_code = DIK_RSHIFT; break; @@ -106,25 +97,41 @@ int dinput_keyboard_hook( IDirectInputDevice8W *iface, WPARAM wparam, LPARAM lpa case VK_NUMLOCK : dik_code = DIK_NUMLOCK; break; case VK_SUBTRACT: dik_code = DIK_SUBTRACT; break; default: - scan_code = hook->scanCode & 0xff; - if (hook->flags & LLKHF_EXTENDED) scan_code |= 0x100; - dik_code = map_dik_code( scan_code, hook->vkCode, subtype, impl->base.dinput->dwVersion ); + dik_code = map_dik_code( scan_code, vkey, subtype, impl->base.dinput->dwVersion ); + break; } - new_diks = hook->flags & LLKHF_UP ? 0 : 0x80; + new_diks = (up ? 0 : 0x80);
/* returns now if key event already known */ - if (new_diks == impl->base.device_state[dik_code]) return ret; + if (new_diks == impl->base.device_state[dik_code]) return;
impl->base.device_state[dik_code] = new_diks; - TRACE( " setting key %02x to %02x\n", dik_code, impl->base.device_state[dik_code] ); + TRACE( "setting key %02x to %02x\n", dik_code, impl->base.device_state[dik_code] );
EnterCriticalSection( &impl->base.crit ); queue_event( iface, DIDFT_MAKEINSTANCE( dik_code ) | DIDFT_PSHBUTTON, new_diks, GetCurrentTime(), impl->base.dinput->evsequence++ ); if (impl->base.hEvent) SetEvent( impl->base.hEvent ); LeaveCriticalSection( &impl->base.crit ); +} + +int dinput_keyboard_hook( IDirectInputDevice8W *iface, WPARAM wparam, LPARAM lparam ) +{ + struct keyboard *impl = impl_from_IDirectInputDevice8W( iface ); + KBDLLHOOKSTRUCT *hook = (KBDLLHOOKSTRUCT *)lparam; + DWORD scan_code; + + TRACE( "iface %p, wparam %#Ix, lparam %#Ix, vkCode %#lx, scanCode %#lx.\n", iface, wparam, + lparam, hook->vkCode, hook->scanCode ); + + if (wparam != WM_KEYDOWN && wparam != WM_KEYUP && wparam != WM_SYSKEYDOWN && wparam != WM_SYSKEYUP) + return 0; + + scan_code = hook->scanCode & 0xff; + if (hook->flags & LLKHF_EXTENDED) scan_code |= 0x100; + keyboard_handle_event( impl, hook->vkCode, scan_code, hook->flags & LLKHF_UP );
- return ret; + return impl->base.dwCoopLevel & DISCL_EXCLUSIVE; }
static DWORD get_keyboard_subtype(void)
-
Alexandre Julliard