DXTn stride is to the next block, which is the equivalent to 4 rows
[wine] / dlls / devenum / devenum_main.c
CommitLineData
d38cce8d
RS
1/*
2 * exported dll functions for devenum.dll
3 *
4 * Copyright (C) 2002 John K. Hohm
5 * Copyright (C) 2002 Robert Shearman
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 */
21
22#include "devenum_private.h"
2e27f8c9 23#include "wine/debug.h"
d38cce8d 24#include "winreg.h"
2e27f8c9
DS
25
26WINE_DEFAULT_DEBUG_CHANNEL(devenum);
27
d38cce8d
RS
28DWORD dll_ref = 0;
29HINSTANCE DEVENUM_hInstance;
30
31typedef struct
32{
33 REFCLSID clsid;
34 LPCWSTR friendly_name;
35 BOOL instance;
36} register_info;
37
38static HRESULT register_clsids(int count, const register_info * pRegInfo, LPCWSTR pszThreadingModel);
39
40/***********************************************************************
41 * Global string constant definitions
42 */
43const WCHAR clsid_keyname[6] = { 'C', 'L', 'S', 'I', 'D', 0 };
44
45
46/***********************************************************************
47 * DllEntryPoint
48 */
49BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID fImpLoad)
50{
51 TRACE("%p 0x%lx %p\n", hinstDLL, fdwReason, fImpLoad);
52
53 switch(fdwReason) {
54 case DLL_PROCESS_ATTACH:
55 DEVENUM_hInstance = hinstDLL;
56 DisableThreadLibraryCalls(hinstDLL);
57 break;
58
59 case DLL_PROCESS_DETACH:
60 DEVENUM_hInstance = 0;
61 break;
62 }
63 return TRUE;
64}
65
66/***********************************************************************
67 * DllGetClassObject (DEVENUM.@)
68 */
69HRESULT WINAPI DEVENUM_DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
70{
71 TRACE("(%s, %s, %p)\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);
72
73 *ppv = NULL;
74
75 /* FIXME: we should really have two class factories.
76 * Oh well - works just fine as it is */
77 if (IsEqualGUID(rclsid, &CLSID_SystemDeviceEnum) ||
78 IsEqualGUID(rclsid, &CLSID_CDeviceMoniker))
26904868 79 return IClassFactory_QueryInterface((LPCLASSFACTORY)(char*)&DEVENUM_ClassFactory, iid, ppv);
d38cce8d
RS
80 FIXME("\n\tCLSID:\t%s,\n\tIID:\t%s\n",debugstr_guid(rclsid),debugstr_guid(iid));
81 return CLASS_E_CLASSNOTAVAILABLE;
82}
83
84/***********************************************************************
85 * DllCanUnloadNow (DEVENUM.@)
86 */
87HRESULT WINAPI DEVENUM_DllCanUnloadNow(void)
88{
89 return dll_ref != 0 ? S_FALSE : S_OK;
90}
91
92/***********************************************************************
93 * DllRegisterServer (DEVENUM.@)
94 */
95HRESULT WINAPI DEVENUM_DllRegisterServer(void)
96{
97 HRESULT res;
98 HKEY hkeyClsid = NULL;
99 HKEY hkey1 = NULL;
100 HKEY hkey2 = NULL;
101 LPOLESTR pszClsidDevMon = NULL;
102 IFilterMapper2 * pMapper = NULL;
103 const WCHAR threadingModel[] = {'B','o','t','h',0};
104 const WCHAR sysdevenum[] = {'S','y','s','t','e','m',' ','D','e','v','i','c','e',' ','E','n','u','m',0};
105 const WCHAR devmon[] = {'D','e','v','i','c','e','M','o','n','i','k','e','r',0};
106 const WCHAR acmcat[] = {'A','C','M',' ','C','l','a','s','s',' ','M','a','n','a','g','e','r',0};
107 const WCHAR vidcat[] = {'I','C','M',' ','C','l','a','s','s',' ','M','a','n','a','g','e','r',0};
108 const WCHAR filtcat[] = {'A','c','t','i','v','e','M','o','v','i','e',' ','F','i','l','t','e','r',' ','C','l','a','s','s',' ','M','a','n','a','g','e','r',0};
109 const WCHAR vfwcat[] = {'V','F','W',' ','C','a','p','t','u','r','e',' ','C','l','a','s','s',' ','M','a','n','a','g','e','r',0};
110 const WCHAR wavein[] = {'W','a','v','e','I','n',' ','C','l','a','s','s',' ','M','a','n','a','g','e','r', 0};
111 const WCHAR waveout[] = {'W','a','v','e','O','u','t',' ','a','n','d',' ','D','S','o','u','n','d',' ','C','l','a','s','s',' ','M','a','n','a','g','e','r',0};
112 const WCHAR midiout[] = {'M','i','d','i','O','u','t',' ','C','l','a','s','s',' ','M','a','n','a','g','e','r',0};
113 const WCHAR amcat[] = {'A','c','t','i','v','e','M','o','v','i','e',' ','F','i','l','t','e','r',' ','C','a','t','e','g','o','r','i','e','s',0};
114 const WCHAR device[] = {'d','e','v','i','c','e',0};
115 const WCHAR device_1[] = {'d','e','v','i','c','e','.','1',0};
116 const register_info ri[] =
117 {
118 {&CLSID_SystemDeviceEnum, sysdevenum, FALSE},
119 {&CLSID_CDeviceMoniker, devmon, FALSE},
120 {&CLSID_AudioCompressorCategory, acmcat, TRUE},
121 {&CLSID_VideoCompressorCategory, vidcat, TRUE},
122 {&CLSID_LegacyAmFilterCategory, filtcat, TRUE},
123 {&CLSID_VideoInputDeviceCategory, vfwcat, FALSE},
124 {&CLSID_AudioInputDeviceCategory, wavein, FALSE},
125 {&CLSID_AudioRendererCategory, waveout, FALSE},
126 {&CLSID_MidiRendererCategory, midiout, FALSE},
127 {&CLSID_ActiveMovieCategories, amcat, TRUE}
128 };
129
130 TRACE("\n");
131
132 res = register_clsids(sizeof(ri) / sizeof(register_info), ri, threadingModel);
133
134/*** ActiveMovieFilter Categories ***/
135 {
136 const WCHAR friendlyvidcap[] = {'V','i','d','e','o',' ','C','a','p','t','u','r','e',' ','S','o','u','r','c','e','s',0};
137 const WCHAR friendlydshow[] = {'D','i','r','e','c','t','S','h','o','w',' ','F','i','l','t','e','r','s',0};
138 const WCHAR friendlyvidcomp[] = {'V','i','d','e','o',' ','C','o','m','p','r','e','s','s','o','r','s',0};
139 const WCHAR friendlyaudcap[] = {'A','u','d','i','o',' ','C','a','p','t','u','r','e',' ','S','o','u','r','c','e','s',0};
140 const WCHAR friendlyaudcomp[] = {'A','u','d','i','o',' ','C','o','m','p','r','e','s','s','o','r','s',0};
141 const WCHAR friendlyaudrend[] = {'A','u','d','i','o',' ','R','e','n','d','e','r','e','r','s',0};
142 const WCHAR friendlymidirend[] = {'M','i','d','i',' ','R','e','n','d','e','r','e','r','s',0};
143 const WCHAR friendlyextrend[] = {'E','x','t','e','r','n','a','l',' ','R','e','n','d','e','r','e','r','s',0};
144 const WCHAR friendlydevctrl[] = {'D','e','v','i','c','e',' ','C','o','n','t','r','o','l',' ','F','i','l','t','e','r','s',0};
26904868
MM
145 LPVOID mapvptr;
146
d38cce8d 147 CoInitialize(NULL);
26904868 148
d38cce8d 149 res = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC,
26904868
MM
150 &IID_IFilterMapper2, &mapvptr);
151 pMapper = (IFilterMapper2*)mapvptr;
d38cce8d
RS
152
153 IFilterMapper2_CreateCategory(pMapper, &CLSID_VideoInputDeviceCategory, MERIT_DO_NOT_USE, friendlyvidcap);
154 IFilterMapper2_CreateCategory(pMapper, &CLSID_LegacyAmFilterCategory, MERIT_NORMAL, friendlydshow);
155 IFilterMapper2_CreateCategory(pMapper, &CLSID_VideoCompressorCategory, MERIT_DO_NOT_USE, friendlyvidcomp);
156 IFilterMapper2_CreateCategory(pMapper, &CLSID_AudioInputDeviceCategory, MERIT_DO_NOT_USE, friendlyaudcap);
157 IFilterMapper2_CreateCategory(pMapper, &CLSID_AudioCompressorCategory, MERIT_DO_NOT_USE, friendlyaudcomp);
158 IFilterMapper2_CreateCategory(pMapper, &CLSID_AudioRendererCategory, MERIT_NORMAL, friendlyaudrend);
159 IFilterMapper2_CreateCategory(pMapper, &CLSID_MidiRendererCategory, MERIT_NORMAL, friendlymidirend);
160 IFilterMapper2_CreateCategory(pMapper, &CLSID_TransmitCategory, MERIT_DO_NOT_USE, friendlyextrend);
161 IFilterMapper2_CreateCategory(pMapper, &CLSID_DeviceControlCategory, MERIT_DO_NOT_USE, friendlydevctrl);
162
163 IFilterMapper2_Release(pMapper);
164 CoUninitialize();
165 }
166
167/*** CDeviceMoniker ***/
168 if (SUCCEEDED(res))
169 {
170 res = StringFromCLSID(&CLSID_CDeviceMoniker, &pszClsidDevMon);
171 }
172 if (SUCCEEDED(res))
173 {
174 res = RegOpenKeyW(HKEY_CLASSES_ROOT, clsid_keyname, &hkeyClsid)
175 == ERROR_SUCCESS ? S_OK : E_FAIL;
176 }
177 if (SUCCEEDED(res))
178 {
179 res = RegOpenKeyW(hkeyClsid, pszClsidDevMon, &hkey1)
180 == ERROR_SUCCESS ? S_OK : E_FAIL;
181 }
182 if (SUCCEEDED(res))
183 {
184 const WCHAR wszProgID[] = {'P','r','o','g','I','D',0};
185 res = RegCreateKeyW(hkey1, wszProgID, &hkey2)
186 == ERROR_SUCCESS ? S_OK : E_FAIL;
187 }
188 if (SUCCEEDED(res))
189 {
190 res = RegSetValueW(hkey2, NULL, REG_SZ, device_1, (lstrlenW(device_1) + 1) * sizeof(WCHAR))
191 == ERROR_SUCCESS ? S_OK : E_FAIL;
192 }
193 RegCloseKey(hkey2);
194 if (SUCCEEDED(res))
195 {
196 const WCHAR wszVProgID[] = {'V','e','r','s','i','o','n','I','n','d','e','p','e','d','e','n','t','P','r','o','g','I','D',0};
197 res = RegCreateKeyW(hkey1, wszVProgID, &hkey2)
198 == ERROR_SUCCESS ? S_OK : E_FAIL;
199 }
200 if (SUCCEEDED(res))
201 {
202 res = RegSetValueW(hkey2, NULL, REG_SZ, device, (lstrlenW(device) + 1) * sizeof(WCHAR))
203 == ERROR_SUCCESS ? S_OK : E_FAIL;
204 }
205 RegCloseKey(hkey2);
206 RegCloseKey(hkey1);
207 if (SUCCEEDED(res))
208 {
209 res = RegCreateKeyW(HKEY_CLASSES_ROOT, device, &hkey1)
210 == ERROR_SUCCESS ? S_OK : E_FAIL;
211 }
212 if (SUCCEEDED(res))
213 {
214 res = RegCreateKeyW(hkey1, clsid_keyname, &hkey2)
215 == ERROR_SUCCESS ? S_OK : E_FAIL;
216 }
217 if (SUCCEEDED(res))
218 {
219 res = RegSetValueW(hkey2, NULL, REG_SZ, pszClsidDevMon, (lstrlenW(pszClsidDevMon) + 1) * sizeof(WCHAR))
220 == ERROR_SUCCESS ? S_OK : E_FAIL;
221 }
222 RegCloseKey(hkey2);
223 RegCloseKey(hkey1);
224
225 if (SUCCEEDED(res))
226 {
227 res = RegCreateKeyW(HKEY_CLASSES_ROOT, device_1, &hkey1)
228 == ERROR_SUCCESS ? S_OK : E_FAIL;
229 }
230 if (SUCCEEDED(res))
231 {
232 res = RegCreateKeyW(hkey1, clsid_keyname, &hkey2)
233 == ERROR_SUCCESS ? S_OK : E_FAIL;
234 }
235 if (SUCCEEDED(res))
236 {
237 res = RegSetValueW(hkey2, NULL, REG_SZ, pszClsidDevMon, (lstrlenW(pszClsidDevMon) + 1) * sizeof(WCHAR))
238 == ERROR_SUCCESS ? S_OK : E_FAIL;
239 }
240 RegCloseKey(hkey2);
241 RegCloseKey(hkey1);
242
243 RegCloseKey(hkeyClsid);
244
245 if (pszClsidDevMon)
246 CoTaskMemFree(pszClsidDevMon);
247
248 return res;
249}
250
2e27f8c9 251/***********************************************************************
d38cce8d 252 * DllUnregisterServer (DEVENUM.@)
2e27f8c9 253 */
d38cce8d 254HRESULT WINAPI DEVENUM_DllUnregisterServer(void)
2e27f8c9 255{
d38cce8d
RS
256 FIXME("stub!\n");
257 return E_FAIL;
258}
259
260static HRESULT register_clsids(int count, const register_info * pRegInfo, LPCWSTR pszThreadingModel)
261{
262 HRESULT res = S_OK;
263 WCHAR dll_module[MAX_PATH];
264 LPOLESTR clsidString;
265 HKEY hkeyClsid;
266 HKEY hkeySub;
267 HKEY hkeyInproc32;
268 HKEY hkeyInstance = NULL;
269 int i;
270 const WCHAR wcszInproc32[] = {'I','n','p','r','o','c','S','e','r','v','e','r','3','2',0};
271 const WCHAR wcszThreadingModel[] = {'T','h','r','e','a','d','i','n','g','M','o','d','e','l',0};
272
273 res = RegOpenKeyW(HKEY_CLASSES_ROOT, clsid_keyname, &hkeyClsid)
274 == ERROR_SUCCESS ? S_OK : E_FAIL;
275
276 TRACE("HModule = %p\n", DEVENUM_hInstance);
277 if (!GetModuleFileNameW(DEVENUM_hInstance, dll_module,
278 sizeof(dll_module) / sizeof(WCHAR)))
279 return HRESULT_FROM_WIN32(GetLastError());
280
281 for (i = 0; i < count; i++)
282 {
283 if (SUCCEEDED(res))
284 {
285 res = StringFromCLSID(pRegInfo[i].clsid, &clsidString);
286 }
287 if (SUCCEEDED(res))
288 {
289 res = RegCreateKeyW(hkeyClsid, clsidString, &hkeySub)
290 == ERROR_SUCCESS ? S_OK : E_FAIL;
291 }
292 if (pRegInfo[i].instance && SUCCEEDED(res))
293 {
294 res = RegCreateKeyW(hkeySub, wszInstanceKeyName, &hkeyInstance)
295 == ERROR_SUCCESS ? S_OK : E_FAIL;
296 RegCloseKey(hkeyInstance);
297 }
298 if (SUCCEEDED(res))
299 {
300 RegSetValueW(hkeySub,
301 NULL,
302 REG_SZ,
303 pRegInfo->friendly_name ? pRegInfo[i].friendly_name : clsidString,
304 (lstrlenW(pRegInfo[i].friendly_name ? pRegInfo->friendly_name : clsidString) + 1) * sizeof(WCHAR));
305 res = RegCreateKeyW(hkeySub, wcszInproc32, &hkeyInproc32)
306 == ERROR_SUCCESS ? S_OK : E_FAIL;
307 }
308 if (SUCCEEDED(res))
309 {
310 RegSetValueW(hkeyInproc32,
311 NULL,
312 REG_SZ,
313 dll_module,
314 (lstrlenW(dll_module) + 1) * sizeof(WCHAR));
315 RegSetValueExW(hkeyInproc32,
316 wcszThreadingModel,
317 0,
318 REG_SZ,
319 (LPVOID)pszThreadingModel,
320 (lstrlenW(pszThreadingModel) + 1) * sizeof(WCHAR));
321 RegCloseKey(hkeyInproc32);
322 }
323 RegCloseKey(hkeySub);
324 CoTaskMemFree(clsidString);
325 clsidString = NULL;
326 }
327
328 RegCloseKey(hkeyClsid);
329
330 return res;
2e27f8c9 331}