Ensure MSSTYLES_SetActiveTheme fails properly when theme is invalid.
[wine] / dlls / dmime / tool.c
1 /* IDirectMusicTool8 Implementation
2  *
3  * Copyright (C) 2003-2004 Rok Mandeljc
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU Library General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18  */
19
20 #include "dmime_private.h"
21
22 WINE_DEFAULT_DEBUG_CHANNEL(dmime);
23
24 /* IDirectMusicTool8Impl IUnknown part: */
25 HRESULT WINAPI IDirectMusicTool8Impl_QueryInterface (LPDIRECTMUSICTOOL8 iface, REFIID riid, LPVOID *ppobj) {
26         ICOM_THIS(IDirectMusicTool8Impl,iface);
27         if (IsEqualIID (riid, &IID_IUnknown) || 
28             IsEqualIID (riid, &IID_IDirectMusicTool) ||
29             IsEqualIID (riid, &IID_IDirectMusicTool8)) {
30                 IDirectMusicTool8Impl_AddRef(iface);
31                 *ppobj = This;
32                 return S_OK;
33         }
34         WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
35         return E_NOINTERFACE;
36 }
37
38 ULONG WINAPI IDirectMusicTool8Impl_AddRef (LPDIRECTMUSICTOOL8 iface) {
39         ICOM_THIS(IDirectMusicTool8Impl,iface);
40         TRACE("(%p) : AddRef from %ld\n", This, This->ref);
41         return ++(This->ref);
42 }
43
44 ULONG WINAPI IDirectMusicTool8Impl_Release (LPDIRECTMUSICTOOL8 iface) {
45         ICOM_THIS(IDirectMusicTool8Impl,iface);
46         ULONG ref = --This->ref;
47         TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
48         if (ref == 0) {
49                 HeapFree(GetProcessHeap(), 0, This);
50         }
51         return ref;
52 }
53
54 /* IDirectMusicTool8Impl IDirectMusicTool part: */
55 HRESULT WINAPI IDirectMusicTool8Impl_Init (LPDIRECTMUSICTOOL8 iface, IDirectMusicGraph* pGraph) {
56         ICOM_THIS(IDirectMusicTool8Impl,iface);
57         FIXME("(%p, %p): stub\n", This, pGraph);
58         return S_OK;
59 }
60
61 HRESULT WINAPI IDirectMusicTool8Impl_GetMsgDeliveryType (LPDIRECTMUSICTOOL8 iface, DWORD* pdwDeliveryType) {
62         ICOM_THIS(IDirectMusicTool8Impl,iface);
63         FIXME("(%p, %p): stub\n", This, pdwDeliveryType);
64         return S_OK;
65 }
66
67 HRESULT WINAPI IDirectMusicTool8Impl_GetMediaTypeArraySize (LPDIRECTMUSICTOOL8 iface, DWORD* pdwNumElements) {
68         ICOM_THIS(IDirectMusicTool8Impl,iface);
69         FIXME("(%p, %p): stub\n", This, pdwNumElements);
70         return S_OK;
71 }
72
73 HRESULT WINAPI IDirectMusicTool8Impl_GetMediaTypes (LPDIRECTMUSICTOOL8 iface, DWORD** padwMediaTypes, DWORD dwNumElements) {
74         ICOM_THIS(IDirectMusicTool8Impl,iface);
75         FIXME("(%p, %p, %ld): stub\n", This, padwMediaTypes, dwNumElements);
76         return S_OK;
77 }
78
79 HRESULT WINAPI IDirectMusicTool8Impl_ProcessPMsg (LPDIRECTMUSICTOOL8 iface, IDirectMusicPerformance* pPerf, DMUS_PMSG* pPMSG) {
80         ICOM_THIS(IDirectMusicTool8Impl,iface);
81         FIXME("(%p, %p, %p): stub\n", This, pPerf, pPMSG);
82         return S_OK;
83 }
84
85 HRESULT WINAPI IDirectMusicTool8Impl_Flush (LPDIRECTMUSICTOOL8 iface, IDirectMusicPerformance* pPerf, DMUS_PMSG* pPMSG, REFERENCE_TIME rtTime) {
86         ICOM_THIS(IDirectMusicTool8Impl,iface);
87         FIXME("(%p, %p, %p, %lli): stub\n", This, pPerf, pPMSG, rtTime);
88         return S_OK;
89 }
90
91 /* IDirectMusicTool8Impl IDirectMusicTool8 part: */
92 HRESULT WINAPI IDirectMusicTool8Impl_Clone (LPDIRECTMUSICTOOL8 iface, IDirectMusicTool** ppTool) {
93         ICOM_THIS(IDirectMusicTool8Impl,iface);
94         FIXME("(%p, %p): stub\n", This, ppTool);
95         return S_OK;
96 }
97
98 ICOM_VTABLE(IDirectMusicTool8) DirectMusicTool8_Vtbl = {
99     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
100         IDirectMusicTool8Impl_QueryInterface,
101         IDirectMusicTool8Impl_AddRef,
102         IDirectMusicTool8Impl_Release,
103         IDirectMusicTool8Impl_Init,
104         IDirectMusicTool8Impl_GetMsgDeliveryType,
105         IDirectMusicTool8Impl_GetMediaTypeArraySize,
106         IDirectMusicTool8Impl_GetMediaTypes,
107         IDirectMusicTool8Impl_ProcessPMsg,
108         IDirectMusicTool8Impl_Flush,
109         IDirectMusicTool8Impl_Clone
110 };
111
112 /* for ClassFactory */
113 HRESULT WINAPI DMUSIC_CreateDirectMusicobjImpl (LPCGUID lpcGUID, LPVOID *ppobj, LPUNKNOWN pUnkOuter) {
114         IDirectMusicTool8Impl* obj;
115         
116         obj = HeapAlloc (GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicTool8Impl));
117         if (NULL == obj) {
118                 *ppobj = (LPVOID) NULL;
119                 return E_OUTOFMEMORY;
120         }
121         obj->lpVtbl = &DirectMusicTool8_Vtbl;
122         obj->ref = 0; /* will be inited by QueryInterface */
123         
124         return IDirectMusicTool8Impl_QueryInterface ((LPDIRECTMUSICTOOL8)obj, lpcGUID, ppobj);  
125 }