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Hack to make SetEventNotification work.

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Olivier Houchard 2002-05-07 01:49:19 +00:00 committed by Alexandre Julliard
parent b462a0442b
commit 0bd249dd6b
1 changed files with 28 additions and 3 deletions
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31
dlls/dinput/keyboard/main.c
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@ -37,7 +37,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(dinput);
static ICOM_VTABLE(IDirectInputDevice2A) SysKeyboardAvt;
static ICOM_VTABLE(IDirectInputDevice7A) SysKeyboard7Avt;
typedef struct SysKeyboardAImpl SysKeyboardAImpl;
struct SysKeyboardAImpl
{
@ -48,11 +48,15 @@ struct SysKeyboardAImpl
IDirectInputAImpl *dinput;
HANDLE hEvent;
HHOOK hook;
/* SysKeyboardAImpl */
BYTE keystate[256];
int acquired;
};
static SysKeyboardAImpl* current_lock = NULL;
static GUID DInput_Wine_Keyboard_GUID = { /* 0ab8648a-7735-11d2-8c73-71df54a96441 */
0x0ab8648a,
0x7735,
@ -205,6 +209,14 @@ static HRESULT WINAPI SysKeyboardAImpl_GetDeviceData(
return DI_OK;
}
static LRESULT CALLBACK dinput_keyboard_hook(int code, WPARAM wparam, LPARAM lparam)
{
SysKeyboardAImpl *This = current_lock;
if (This && This->hEvent)
SetEvent(This->hEvent);
return 1;
}
static HRESULT WINAPI SysKeyboardAImpl_Acquire(LPDIRECTINPUTDEVICE2A iface)
{
ICOM_THIS(SysKeyboardAImpl,iface);
@ -215,6 +227,7 @@ static HRESULT WINAPI SysKeyboardAImpl_Acquire(LPDIRECTINPUTDEVICE2A iface)
This->acquired = 1;
}
This->hook = SetWindowsHookExW(WH_KEYBOARD, dinput_keyboard_hook, 0, 0);
return DI_OK;
}
@ -225,6 +238,7 @@ static HRESULT WINAPI SysKeyboardAImpl_Unacquire(LPDIRECTINPUTDEVICE2A iface)
if (This->acquired == 1) {
This->acquired = 0;
UnhookWindowsHookEx( This->hook );
} else {
ERR("Unacquiring a not-acquired device !!!\n");
}
@ -235,6 +249,17 @@ static HRESULT WINAPI SysKeyboardAImpl_Unacquire(LPDIRECTINPUTDEVICE2A iface)
/******************************************************************************
* GetCapabilities : get the device capablitites
*/
static HRESULT WINAPI SysKeyboardAImpl_SetEventNotification(LPDIRECTINPUTDEVICE2A iface,
HANDLE hnd) {
ICOM_THIS(SysKeyboardAImpl,iface);
TRACE("(this=%p,0x%08lx)\n",This,(DWORD)hnd);
This->hEvent = hnd;
current_lock = This;
return DI_OK;
}
static HRESULT WINAPI SysKeyboardAImpl_GetCapabilities(
LPDIRECTINPUTDEVICE2A iface,
LPDIDEVCAPS lpDIDevCaps)
@ -277,7 +302,7 @@ static ICOM_VTABLE(IDirectInputDevice2A) SysKeyboardAvt =
SysKeyboardAImpl_GetDeviceState,
SysKeyboardAImpl_GetDeviceData,
IDirectInputDevice2AImpl_SetDataFormat,
IDirectInputDevice2AImpl_SetEventNotification,
SysKeyboardAImpl_SetEventNotification,
IDirectInputDevice2AImpl_SetCooperativeLevel,
IDirectInputDevice2AImpl_GetObjectInfo,
IDirectInputDevice2AImpl_GetDeviceInfo,
@ -315,7 +340,7 @@ static ICOM_VTABLE(IDirectInputDevice7A) SysKeyboard7Avt =
XCAST(GetDeviceState)SysKeyboardAImpl_GetDeviceState,
XCAST(GetDeviceData)SysKeyboardAImpl_GetDeviceData,
XCAST(SetDataFormat)IDirectInputDevice2AImpl_SetDataFormat,
XCAST(SetEventNotification)IDirectInputDevice2AImpl_SetEventNotification,
XCAST(SetEventNotification)SysKeyboardAImpl_SetEventNotification,
XCAST(SetCooperativeLevel)IDirectInputDevice2AImpl_SetCooperativeLevel,
XCAST(GetObjectInfo)IDirectInputDevice2AImpl_GetObjectInfo,
XCAST(GetDeviceInfo)IDirectInputDevice2AImpl_GetDeviceInfo,