diff --git a/dlls/sti/sti.c b/dlls/sti/sti.c index 974bd06f693..de5f4262b0e 100644 --- a/dlls/sti/sti.c +++ b/dlls/sti/sti.c @@ -28,8 +28,6 @@ #include "objbase.h" #include "sti.h" -#include "sti_private.h" - #include "wine/debug.h" #include "wine/unicode.h" @@ -44,33 +42,41 @@ static const WCHAR registeredAppsLaunchPath[] = { 'R','e','g','i','s','t','e','r','e','d',' ','A','p','p','l','i','c','a','t','i','o','n','s',0 }; -static inline stillimage *impl_from_StillImageW(IStillImageW *iface) +typedef struct _stillimage { - return (stillimage *)((char*)iface - FIELD_OFFSET(stillimage, lpVtbl)); + IStillImageW IStillImageW_iface; + IUnknown IUnknown_iface; + IUnknown *pUnkOuter; + LONG ref; +} stillimage; + +static inline stillimage *impl_from_IStillImageW(IStillImageW *iface) +{ + return CONTAINING_RECORD(iface, stillimage, IStillImageW_iface); } static HRESULT WINAPI stillimagew_QueryInterface(IStillImageW *iface, REFIID riid, void **ppvObject) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); TRACE("(%p %s %p)\n", This, debugstr_guid(riid), ppvObject); return IUnknown_QueryInterface(This->pUnkOuter, riid, ppvObject); } static ULONG WINAPI stillimagew_AddRef(IStillImageW *iface) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); return IUnknown_AddRef(This->pUnkOuter); } static ULONG WINAPI stillimagew_Release(IStillImageW *iface) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); return IUnknown_Release(This->pUnkOuter); } static HRESULT WINAPI stillimagew_Initialize(IStillImageW *iface, HINSTANCE hinst, DWORD dwVersion) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); TRACE("(%p, %p, 0x%X)\n", This, hinst, dwVersion); return S_OK; } @@ -78,7 +84,7 @@ static HRESULT WINAPI stillimagew_Initialize(IStillImageW *iface, HINSTANCE hins static HRESULT WINAPI stillimagew_GetDeviceList(IStillImageW *iface, DWORD dwType, DWORD dwFlags, DWORD *pdwItemsReturned, LPVOID *ppBuffer) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %u, 0x%X, %p, %p): stub\n", This, dwType, dwFlags, pdwItemsReturned, ppBuffer); return E_NOTIMPL; } @@ -86,7 +92,7 @@ static HRESULT WINAPI stillimagew_GetDeviceList(IStillImageW *iface, DWORD dwTyp static HRESULT WINAPI stillimagew_GetDeviceInfo(IStillImageW *iface, LPWSTR pwszDeviceName, LPVOID *ppBuffer) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %s, %p): stub\n", This, debugstr_w(pwszDeviceName), ppBuffer); return E_NOTIMPL; } @@ -94,7 +100,7 @@ static HRESULT WINAPI stillimagew_GetDeviceInfo(IStillImageW *iface, LPWSTR pwsz static HRESULT WINAPI stillimagew_CreateDevice(IStillImageW *iface, LPWSTR pwszDeviceName, DWORD dwMode, PSTIDEVICEW *pDevice, LPUNKNOWN pUnkOuter) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %s, %u, %p, %p): stub\n", This, debugstr_w(pwszDeviceName), dwMode, pDevice, pUnkOuter); return E_NOTIMPL; } @@ -102,7 +108,7 @@ static HRESULT WINAPI stillimagew_CreateDevice(IStillImageW *iface, LPWSTR pwszD static HRESULT WINAPI stillimagew_GetDeviceValue(IStillImageW *iface, LPWSTR pwszDeviceName, LPWSTR pValueName, LPDWORD pType, LPBYTE pData, LPDWORD cbData) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %s, %s, %p, %p, %p): stub\n", This, debugstr_w(pwszDeviceName), debugstr_w(pValueName), pType, pData, cbData); return E_NOTIMPL; @@ -111,7 +117,7 @@ static HRESULT WINAPI stillimagew_GetDeviceValue(IStillImageW *iface, LPWSTR pws static HRESULT WINAPI stillimagew_SetDeviceValue(IStillImageW *iface, LPWSTR pwszDeviceName, LPWSTR pValueName, DWORD type, LPBYTE pData, DWORD cbData) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %s, %s, %u, %p, %u): stub\n", This, debugstr_w(pwszDeviceName), debugstr_w(pValueName), type, pData, cbData); return E_NOTIMPL; @@ -120,7 +126,7 @@ static HRESULT WINAPI stillimagew_SetDeviceValue(IStillImageW *iface, LPWSTR pws static HRESULT WINAPI stillimagew_GetSTILaunchInformation(IStillImageW *iface, LPWSTR pwszDeviceName, DWORD *pdwEventCode, LPWSTR pwszEventName) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %p, %p, %p): stub\n", This, pwszDeviceName, pdwEventCode, pwszEventName); return E_NOTIMPL; @@ -136,7 +142,7 @@ static HRESULT WINAPI stillimagew_RegisterLaunchApplication(IStillImageW *iface, HKEY registeredAppsKey = NULL; DWORD ret; HRESULT hr = S_OK; - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); TRACE("(%p, %s, %s)\n", This, debugstr_w(pwszAppName), debugstr_w(pwszCommandLine)); @@ -165,7 +171,7 @@ static HRESULT WINAPI stillimagew_RegisterLaunchApplication(IStillImageW *iface, static HRESULT WINAPI stillimagew_UnregisterLaunchApplication(IStillImageW *iface, LPWSTR pwszAppName) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); HKEY registeredAppsKey = NULL; DWORD ret; HRESULT hr = S_OK; @@ -188,7 +194,7 @@ static HRESULT WINAPI stillimagew_UnregisterLaunchApplication(IStillImageW *ifac static HRESULT WINAPI stillimagew_EnableHwNotifications(IStillImageW *iface, LPCWSTR pwszDeviceName, BOOL bNewState) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %s, %u): stub\n", This, debugstr_w(pwszDeviceName), bNewState); return E_NOTIMPL; } @@ -196,14 +202,14 @@ static HRESULT WINAPI stillimagew_EnableHwNotifications(IStillImageW *iface, LPC static HRESULT WINAPI stillimagew_GetHwNotificationState(IStillImageW *iface, LPCWSTR pwszDeviceName, BOOL *pbCurrentState) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %s, %p): stub\n", This, debugstr_w(pwszDeviceName), pbCurrentState); return E_NOTIMPL; } static HRESULT WINAPI stillimagew_RefreshDeviceBus(IStillImageW *iface, LPCWSTR pwszDeviceName) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %s): stub\n", This, debugstr_w(pwszDeviceName)); return E_NOTIMPL; } @@ -211,7 +217,7 @@ static HRESULT WINAPI stillimagew_RefreshDeviceBus(IStillImageW *iface, LPCWSTR static HRESULT WINAPI stillimagew_LaunchApplicationForDevice(IStillImageW *iface, LPWSTR pwszDeviceName, LPWSTR pwszAppName, LPSTINOTIFY pStiNotify) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %s, %s, %p): stub\n", This, debugstr_w(pwszDeviceName), debugstr_w(pwszAppName), pStiNotify); return E_NOTIMPL; @@ -219,14 +225,14 @@ static HRESULT WINAPI stillimagew_LaunchApplicationForDevice(IStillImageW *iface static HRESULT WINAPI stillimagew_SetupDeviceParameters(IStillImageW *iface, PSTI_DEVICE_INFORMATIONW pDevInfo) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %p): stub\n", This, pDevInfo); return E_NOTIMPL; } static HRESULT WINAPI stillimagew_WriteToErrorLog(IStillImageW *iface, DWORD dwMessageType, LPCWSTR pszMessage) { - stillimage *This = impl_from_StillImageW(iface); + stillimage *This = impl_from_IStillImageW(iface); FIXME("(%p, %u, %s): stub\n", This, dwMessageType, debugstr_w(pszMessage)); return E_NOTIMPL; } @@ -253,21 +259,21 @@ static const struct IStillImageWVtbl stillimagew_vtbl = stillimagew_WriteToErrorLog }; -static inline stillimage *impl_from_InternalUnknown(IUnknown *iface) +static inline stillimage *impl_from_IUnknown(IUnknown *iface) { - return (stillimage *)((char*)iface - FIELD_OFFSET(stillimage, lpInternalUnkVtbl)); + return CONTAINING_RECORD(iface, stillimage, IUnknown_iface); } static HRESULT WINAPI Internal_QueryInterface(IUnknown *iface, REFIID riid, void **ppvObject) { - stillimage *This = impl_from_InternalUnknown(iface); + stillimage *This = impl_from_IUnknown(iface); TRACE("(%p %s %p)\n", This, debugstr_guid(riid), ppvObject); if (IsEqualGUID(riid, &IID_IUnknown)) *ppvObject = iface; else if (IsEqualGUID(riid, &IID_IStillImageW)) - *ppvObject = &This->lpVtbl; + *ppvObject = &This->IStillImageW_iface; else { if (IsEqualGUID(riid, &IID_IStillImageA)) @@ -284,14 +290,14 @@ static HRESULT WINAPI Internal_QueryInterface(IUnknown *iface, REFIID riid, void static ULONG WINAPI Internal_AddRef(IUnknown *iface) { - stillimage *This = impl_from_InternalUnknown(iface); + stillimage *This = impl_from_IUnknown(iface); return InterlockedIncrement(&This->ref); } static ULONG WINAPI Internal_Release(IUnknown *iface) { ULONG ref; - stillimage *This = impl_from_InternalUnknown(iface); + stillimage *This = impl_from_IUnknown(iface); ref = InterlockedDecrement(&This->ref); if (ref == 0) @@ -328,21 +334,21 @@ HRESULT WINAPI StiCreateInstanceW(HINSTANCE hinst, DWORD dwVer, PSTIW *ppSti, LP This = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(stillimage)); if (This) { - This->lpVtbl = &stillimagew_vtbl; - This->lpInternalUnkVtbl = &internal_unk_vtbl; + This->IStillImageW_iface.lpVtbl = &stillimagew_vtbl; + This->IUnknown_iface.lpVtbl = &internal_unk_vtbl; if (pUnkOuter) This->pUnkOuter = pUnkOuter; else - This->pUnkOuter = (IUnknown*) &This->lpInternalUnkVtbl; + This->pUnkOuter = &This->IUnknown_iface; This->ref = 1; - hr = IStillImage_Initialize((IStillImageW*) &This->lpVtbl, hinst, dwVer); + hr = IStillImage_Initialize(&This->IStillImageW_iface, hinst, dwVer); if (SUCCEEDED(hr)) { if (pUnkOuter) - *ppSti = (IStillImageW*) &This->lpInternalUnkVtbl; + *ppSti = (IStillImageW*) &This->IUnknown_iface; else - *ppSti = (IStillImageW*) &This->lpVtbl; + *ppSti = &This->IStillImageW_iface; } } else diff --git a/dlls/sti/sti_private.h b/dlls/sti/sti_private.h deleted file mode 100644 index b5e106b60b6..00000000000 --- a/dlls/sti/sti_private.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * STI private definitions - * - * Copyright 2009 Damjan Jovanovic - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA - */ - -#ifndef __STI_PRIVATE__ -#define __STI_PRIVATE__ - -typedef struct _stillimage -{ - const struct IStillImageWVtbl *lpVtbl; - const struct IUnknownVtbl *lpInternalUnkVtbl; - IUnknown *pUnkOuter; - LONG ref; -} stillimage; - -#endif /* __STI_PRIVATE__ */