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dinput: COM cleanup - use helper function instead of direct typecast in mouse.

This commit is contained in:
Vitaliy Margolen 2011-01-09 15:43:26 -07:00 committed by Alexandre Julliard
parent fc023b96d2
commit 625fefca61
1 changed files with 21 additions and 12 deletions
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33
dlls/dinput/mouse.c
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@ -78,6 +78,15 @@ struct SysMouseImpl
WARP_MOUSE warp_override;
};
static inline SysMouseImpl *impl_from_IDirectInputDevice8A(IDirectInputDevice8A *iface)
{
return (SysMouseImpl *) iface;
}
static inline SysMouseImpl *impl_from_IDirectInputDevice8W(IDirectInputDevice8W *iface)
{
return (SysMouseImpl *) iface;
}
static int dinput_mouse_hook( LPDIRECTINPUTDEVICE8A iface, WPARAM wparam, LPARAM lparam );
const GUID DInput_Wine_Mouse_GUID = { /* 9e573ed8-7734-11d2-8d4a-23903fb6bdf7 */
@ -289,7 +298,7 @@ const struct dinput_device mouse_device = {
static int dinput_mouse_hook( LPDIRECTINPUTDEVICE8A iface, WPARAM wparam, LPARAM lparam )
{
MSLLHOOKSTRUCT *hook = (MSLLHOOKSTRUCT *)lparam;
SysMouseImpl* This = (SysMouseImpl*) iface;
SysMouseImpl* This = impl_from_IDirectInputDevice8A(iface);
DWORD dwCoop;
int wdata = 0, inst_id = -1, ret;
@ -412,7 +421,7 @@ static BOOL dinput_window_check(SysMouseImpl* This) {
*/
static HRESULT WINAPI SysMouseAImpl_Acquire(LPDIRECTINPUTDEVICE8A iface)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
SysMouseImpl *This = impl_from_IDirectInputDevice8A(iface);
RECT rect;
POINT point;
HRESULT res;
@ -482,9 +491,9 @@ static HRESULT WINAPI SysMouseAImpl_Acquire(LPDIRECTINPUTDEVICE8A iface)
*/
static HRESULT WINAPI SysMouseAImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
SysMouseImpl *This = impl_from_IDirectInputDevice8A(iface);
HRESULT res;
TRACE("(this=%p)\n",This);
if ((res = IDirectInputDevice2AImpl_Unacquire(iface)) != DI_OK) return res;
@ -514,7 +523,7 @@ static HRESULT WINAPI SysMouseAImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface)
static HRESULT WINAPI SysMouseAImpl_GetDeviceState(
LPDIRECTINPUTDEVICE8A iface,DWORD len,LPVOID ptr
) {
SysMouseImpl *This = (SysMouseImpl *)iface;
SysMouseImpl *This = impl_from_IDirectInputDevice8A(iface);
if(This->base.acquired == 0) return DIERR_NOTACQUIRED;
@ -555,7 +564,7 @@ static HRESULT WINAPI SysMouseAImpl_GetDeviceState(
static HRESULT WINAPI SysMouseAImpl_GetDeviceData(LPDIRECTINPUTDEVICE8A iface,
DWORD dodsize, LPDIDEVICEOBJECTDATA dod, LPDWORD entries, DWORD flags)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
SysMouseImpl *This = impl_from_IDirectInputDevice8A(iface);
HRESULT res;
res = IDirectInputDevice2AImpl_GetDeviceData(iface, dodsize, dod, entries, flags);
@ -582,11 +591,11 @@ static HRESULT WINAPI SysMouseAImpl_GetProperty(LPDIRECTINPUTDEVICE8A iface,
REFGUID rguid,
LPDIPROPHEADER pdiph)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
SysMouseImpl *This = impl_from_IDirectInputDevice8A(iface);
TRACE("(%p) %s,%p\n", This, debugstr_guid(rguid), pdiph);
_dump_DIPROPHEADER(pdiph);
if (IS_DIPROP(rguid)) {
switch (LOWORD(rguid)) {
case (DWORD_PTR) DIPROP_GRANULARITY: {
@ -629,7 +638,7 @@ static HRESULT WINAPI SysMouseAImpl_GetCapabilities(
LPDIRECTINPUTDEVICE8A iface,
LPDIDEVCAPS lpDIDevCaps)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
SysMouseImpl *This = impl_from_IDirectInputDevice8A(iface);
DIDEVCAPS devcaps;
TRACE("(this=%p,%p)\n",This,lpDIDevCaps);
@ -712,7 +721,7 @@ static HRESULT WINAPI SysMouseAImpl_GetDeviceInfo(
LPDIRECTINPUTDEVICE8A iface,
LPDIDEVICEINSTANCEA pdidi)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
SysMouseImpl *This = impl_from_IDirectInputDevice8A(iface);
TRACE("(this=%p,%p)\n", This, pdidi);
if (pdidi->dwSize != sizeof(DIDEVICEINSTANCEA)) {
@ -727,7 +736,7 @@ static HRESULT WINAPI SysMouseAImpl_GetDeviceInfo(
static HRESULT WINAPI SysMouseWImpl_GetDeviceInfo(LPDIRECTINPUTDEVICE8W iface, LPDIDEVICEINSTANCEW pdidi)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
SysMouseImpl *This = impl_from_IDirectInputDevice8W(iface);
TRACE("(this=%p,%p)\n", This, pdidi);
if (pdidi->dwSize != sizeof(DIDEVICEINSTANCEW)) {