2 * Audio management UI code
4 * Copyright 2004 Chris Morgan
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 #define WIN32_LEAN_AND_MEAN
23 #define NONAMELESSSTRUCT
24 #define NONAMELESSUNION
27 #include "wine/port.h"
35 #include <wine/debug.h>
48 WINE_DEFAULT_DEBUG_CHANNEL(winecfg
);
50 #define DRIVER_MASK 0x80000000
51 #define DEVICE_MASK 0x40000000
53 typedef DWORD (WINAPI
* MessagePtr
)(UINT
, UINT
, DWORD
, DWORD
, DWORD
);
55 static struct DSOUNDACCEL
58 const char* settingStr
;
59 } const DSound_HW_Accels
[] = {
60 {IDS_ACCEL_FULL
, "Full"},
61 {IDS_ACCEL_STANDARD
, "Standard"},
62 {IDS_ACCEL_BASIC
, "Basic"},
63 {IDS_ACCEL_EMULATION
, "Emulation"},
67 static const char* DSound_Rates
[] = {
77 static const char* DSound_Bits
[] = {
83 static const AUDIO_DRIVER sAudioDrivers
[] = {
84 {IDS_DRIVER_ALSA
, "alsa"},
85 {IDS_DRIVER_ARTS
, "arts"},
86 {IDS_DRIVER_ESOUND
, "esd"},
87 {IDS_DRIVER_OSS
, "oss"},
88 {IDS_DRIVER_JACK
, "jack"},
89 {IDS_DRIVER_NAS
, "nas"},
90 {IDS_DRIVER_AUDIOIO
, "audioio"},
91 {IDS_DRIVER_COREAUDIO
, "coreaudio"},
95 /* list of available drivers */
96 static AUDIO_DRIVER
* loadedAudioDrv
;
98 /* local copy of registry setting */
99 static char curAudioDriver
[1024];
101 /* driver index to configure */
102 static int toConfigure
;
104 /* display a driver specific configuration dialog */
105 static void configureAudioDriver(HWND hDlg
)
107 const AUDIO_DRIVER
*pAudioDrv
= &loadedAudioDrv
[toConfigure
];
109 if (strlen(pAudioDrv
->szDriver
) != 0)
112 char wine_driver
[MAX_NAME_LENGTH
+ 9];
113 sprintf(wine_driver
, "wine%s.drv", pAudioDrv
->szDriver
);
114 hdrvr
= OpenDriverA(wine_driver
, 0, 0);
117 if (SendDriverMessage(hdrvr
, DRV_QUERYCONFIGURE
, 0, 0) != 0)
121 dci
.dwDCISize
= sizeof (dci
);
122 dci
.lpszDCISectionName
= NULL
;
123 dci
.lpszDCIAliasName
= NULL
;
124 lRes
= SendDriverMessage(hdrvr
, DRV_CONFIGURE
, 0, (LONG_PTR
)&dci
);
126 CloseDriver(hdrvr
, 0, 0);
130 WCHAR wine_driverW
[MAX_NAME_LENGTH
+9];
131 WCHAR messageStr
[256];
134 MultiByteToWideChar (CP_ACP
, 0, wine_driver
, -1, wine_driverW
,
135 sizeof (wine_driverW
)/sizeof(wine_driverW
[0]));
137 LoadStringW (GetModuleHandle (NULL
), IDS_OPEN_DRIVER_ERROR
, messageStr
,
138 sizeof(messageStr
)/sizeof(messageStr
[0]));
139 wsprintfW (str
, messageStr
, wine_driverW
);
140 MessageBoxW (hDlg
, str
, NULL
, MB_OK
| MB_ICONERROR
);
145 /* is driver in local copy of driver registry string */
146 static BOOL
isDriverSet(const char * driver
)
148 WINE_TRACE("driver = %s, curAudioDriver = %s\n", driver
, curAudioDriver
);
150 if (strstr(curAudioDriver
, driver
))
156 /* add driver to local copy of driver registry string */
157 static void addDriver(const char * driver
)
159 if (!isDriverSet(driver
))
161 if (strlen(curAudioDriver
))
162 strcat(curAudioDriver
, ",");
163 strcat(curAudioDriver
, driver
);
167 /* remove driver from local copy of driver registry string */
168 static void removeDriver(const char * driver
)
170 char before
[32], after
[32], * start
;
173 strcat(before
, driver
);
174 strcpy(after
, driver
);
177 if ((start
= strstr(curAudioDriver
, after
)))
179 int len
= strlen(after
);
180 char * end
= curAudioDriver
+ strlen(curAudioDriver
);
181 int i
, count
= end
- start
+ len
;
182 for (i
= 0; i
< count
; i
++)
184 if (start
+ len
>= end
)
191 else if ((start
= strstr(curAudioDriver
, before
)))
193 int len
= strlen(before
);
194 char * end
= curAudioDriver
+ strlen(curAudioDriver
);
195 int i
, count
= end
- start
+ len
;
196 for (i
= 0; i
< count
; i
++)
198 if (start
+ len
>= end
)
205 else if (strcmp(curAudioDriver
, driver
) == 0)
207 strcpy(curAudioDriver
, "");
211 static void initAudioDeviceTree(HWND hDlg
)
213 const AUDIO_DRIVER
*pAudioDrv
= NULL
;
215 TVINSERTSTRUCTW insert
;
216 HTREEITEM root
, driver
[10];
218 HIMAGELIST hImageList
;
221 WCHAR driver_type
[64], dev_type
[64];
223 tree
= GetDlgItem(hDlg
, IDC_AUDIO_TREE
);
228 /* set tree view style */
229 SetWindowLong(tree
, GWL_STYLE
, GetWindowLong(tree
, GWL_STYLE
) | TVS_HASBUTTONS
| TVS_HASLINES
| TVS_LINESATROOT
);
232 hImageList
= ImageList_Create(16, 16, FALSE
, 3, 0);
233 hBitMap
= LoadBitmap(GetModuleHandle(NULL
), MAKEINTRESOURCE(IDB_CHECKBOX
));
234 ImageList_Add(hImageList
, hBitMap
, NULL
);
235 DeleteObject(hBitMap
);
236 SendMessageW( tree
, TVM_SETIMAGELIST
, TVSIL_STATE
, (LPARAM
)hImageList
);
239 LoadStringW (GetModuleHandle (NULL
), IDS_SOUNDDRIVERS
, driver_type
,
240 sizeof(driver_type
)/sizeof(driver_type
[0]));
241 insert
.hParent
= TVI_ROOT
;
242 insert
.hInsertAfter
= TVI_LAST
;
243 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_CHILDREN
;
244 insert
.u
.item
.pszText
= driver_type
;
245 insert
.u
.item
.cChildren
= 1;
246 root
= (HTREEITEM
)SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
248 /* change to the wait cursor because this can take a while if there is a
249 * misbehaving driver that takes a long time to open
251 old_cursor
= SetCursor(LoadCursor(0, IDC_WAIT
));
253 /* iterate over list of loaded drivers */
254 for (pAudioDrv
= loadedAudioDrv
, i
= 0; pAudioDrv
->nameID
; i
++, pAudioDrv
++) {
257 WCHAR text
[MAX_PATH
];
259 sprintf(name
, "wine%s.drv", pAudioDrv
->szDriver
);
260 LoadStringW (GetModuleHandle (NULL
), pAudioDrv
->nameID
, text
,
261 sizeof(text
)/sizeof(text
[0]));
263 if ((hdrv
= OpenDriverA(name
, 0, 0)))
266 if ((lib
= GetDriverModuleHandle(hdrv
)))
268 int num_wod
= 0, num_wid
= 0, num_mod
= 0, num_mid
= 0, num_aux
= 0, num_mxd
= 0;
269 MessagePtr wodMessagePtr
= (MessagePtr
)GetProcAddress(lib
, "wodMessage");
270 MessagePtr widMessagePtr
= (MessagePtr
)GetProcAddress(lib
, "widMessage");
271 MessagePtr modMessagePtr
= (MessagePtr
)GetProcAddress(lib
, "modMessage");
272 MessagePtr midMessagePtr
= (MessagePtr
)GetProcAddress(lib
, "midMessage");
273 MessagePtr auxMessagePtr
= (MessagePtr
)GetProcAddress(lib
, "auxMessage");
274 MessagePtr mxdMessagePtr
= (MessagePtr
)GetProcAddress(lib
, "mxdMessage");
277 num_wod
= wodMessagePtr(0, WODM_GETNUMDEVS
, 0, 0, 0);
280 num_wid
= widMessagePtr(0, WIDM_GETNUMDEVS
, 0, 0, 0);
283 num_mod
= modMessagePtr(0, MODM_GETNUMDEVS
, 0, 0, 0);
286 num_mid
= midMessagePtr(0, MIDM_GETNUMDEVS
, 0, 0, 0);
289 num_aux
= auxMessagePtr(0, AUXDM_GETNUMDEVS
, 0, 0, 0);
292 num_mxd
= mxdMessagePtr(0, MXDM_GETNUMDEVS
, 0, 0, 0);
294 if (num_wod
== 0 && num_wid
== 0 && num_mod
== 0 && num_mid
== 0 && num_aux
== 0 && num_mxd
== 0)
296 insert
.hParent
= root
;
297 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_STATE
| TVIF_PARAM
;
298 insert
.u
.item
.pszText
= text
;
299 insert
.u
.item
.stateMask
= TVIS_STATEIMAGEMASK
;
300 insert
.u
.item
.lParam
= i
+ DRIVER_MASK
;
302 driver
[i
] = (HTREEITEM
)SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
308 insert
.hParent
= root
;
309 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_CHILDREN
| TVIF_STATE
| TVIF_PARAM
;
310 insert
.u
.item
.pszText
= text
;
311 insert
.u
.item
.cChildren
= 1;
312 insert
.u
.item
.stateMask
= TVIS_STATEIMAGEMASK
;
313 insert
.u
.item
.lParam
= i
+ DRIVER_MASK
;
315 if (isDriverSet(pAudioDrv
->szDriver
))
316 insert
.u
.item
.state
= INDEXTOSTATEIMAGEMASK(2);
318 insert
.u
.item
.state
= INDEXTOSTATEIMAGEMASK(1);
320 driver
[i
] = (HTREEITEM
)SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
324 LoadStringW (GetModuleHandle (NULL
), IDS_DEVICES_WAVEOUT
, dev_type
,
325 sizeof(dev_type
)/sizeof(dev_type
[0]));
327 insert
.hParent
= driver
[i
];
328 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_CHILDREN
;
329 insert
.u
.item
.pszText
= dev_type
;
330 insert
.u
.item
.cChildren
= 1;
332 type
= (HTREEITEM
)SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
334 for (j
= 0; j
< num_wod
; j
++)
338 wodMessagePtr(j
, WODM_GETDEVCAPS
, 0, (DWORD_PTR
)&caps
, sizeof(caps
));
340 insert
.hParent
= type
;
341 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_PARAM
;
342 insert
.u
.item
.pszText
= caps
.szPname
;
343 insert
.u
.item
.lParam
= j
+ DEVICE_MASK
;
345 SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
351 LoadStringW (GetModuleHandle (NULL
), IDS_DEVICES_WAVEIN
, dev_type
,
352 sizeof(dev_type
)/sizeof(dev_type
[0]));
354 insert
.hParent
= driver
[i
];
355 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_CHILDREN
;
356 insert
.u
.item
.pszText
= dev_type
;
357 insert
.u
.item
.cChildren
= 1;
359 type
= (HTREEITEM
)SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
361 for (j
= 0; j
< num_wid
; j
++)
365 widMessagePtr(j
, WIDM_GETDEVCAPS
, 0, (DWORD_PTR
)&caps
, sizeof(caps
));
367 insert
.hParent
= type
;
368 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_PARAM
;
369 insert
.u
.item
.pszText
= caps
.szPname
;
370 insert
.u
.item
.lParam
= j
+ DEVICE_MASK
;
372 SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
378 LoadStringW (GetModuleHandle (NULL
), IDS_DEVICES_MIDIOUT
, dev_type
,
379 sizeof(dev_type
)/sizeof(dev_type
[0]));
381 insert
.hParent
= driver
[i
];
382 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_CHILDREN
;
383 insert
.u
.item
.pszText
= dev_type
;
384 insert
.u
.item
.cChildren
= 1;
386 type
= (HTREEITEM
)SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
388 for (j
= 0; j
< num_mod
; j
++)
392 modMessagePtr(j
, MODM_GETDEVCAPS
, 0, (DWORD_PTR
)&caps
, sizeof(caps
));
394 insert
.hParent
= type
;
395 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_PARAM
;
396 insert
.u
.item
.pszText
= caps
.szPname
;
397 insert
.u
.item
.lParam
= j
+ DEVICE_MASK
;
399 SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
405 LoadStringW (GetModuleHandle (NULL
), IDS_DEVICES_MIDIIN
, dev_type
,
406 sizeof(dev_type
)/sizeof(dev_type
[0]));
408 insert
.hParent
= driver
[i
];
409 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_CHILDREN
;
410 insert
.u
.item
.pszText
= dev_type
;
411 insert
.u
.item
.cChildren
= 1;
413 type
= (HTREEITEM
)SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
415 for (j
= 0; j
< num_mid
; j
++)
419 midMessagePtr(j
, MIDM_GETDEVCAPS
, 0, (DWORD_PTR
)&caps
, sizeof(caps
));
421 insert
.hParent
= type
;
422 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_PARAM
;
423 insert
.u
.item
.pszText
= caps
.szPname
;
424 insert
.u
.item
.lParam
= j
+ DEVICE_MASK
;
426 SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
432 LoadStringW (GetModuleHandle (NULL
), IDS_DEVICES_AUX
, dev_type
,
433 sizeof(dev_type
)/sizeof(dev_type
[0]));
435 insert
.hParent
= driver
[i
];
436 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_CHILDREN
;
437 insert
.u
.item
.pszText
= dev_type
;
438 insert
.u
.item
.cChildren
= 1;
440 type
= (HTREEITEM
)SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
442 for (j
= 0; j
< num_aux
; j
++)
446 auxMessagePtr(j
, AUXDM_GETDEVCAPS
, 0, (DWORD_PTR
)&caps
, sizeof(caps
));
448 insert
.hParent
= type
;
449 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_PARAM
;
450 insert
.u
.item
.pszText
= caps
.szPname
;
451 insert
.u
.item
.lParam
= j
+ DEVICE_MASK
;
453 SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
459 LoadStringW (GetModuleHandle (NULL
), IDS_DEVICES_MIXER
, dev_type
,
460 sizeof(dev_type
)/sizeof(dev_type
[0]));
462 insert
.hParent
= driver
[i
];
463 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_CHILDREN
;
464 insert
.u
.item
.pszText
= dev_type
;
465 insert
.u
.item
.cChildren
= 1;
467 type
= (HTREEITEM
)SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
469 for (j
= 0; j
< num_mxd
; j
++)
473 mxdMessagePtr(j
, MXDM_GETDEVCAPS
, 0, (DWORD_PTR
)&caps
, sizeof(caps
));
475 insert
.hParent
= type
;
476 insert
.u
.item
.mask
= TVIF_TEXT
| TVIF_PARAM
;
477 insert
.u
.item
.pszText
= caps
.szPname
;
478 insert
.u
.item
.lParam
= j
+ DEVICE_MASK
;
480 SendDlgItemMessageW (hDlg
, IDC_AUDIO_TREE
, TVM_INSERTITEMW
, 0, (LPARAM
)&insert
);
488 /* restore the original cursor */
489 SetCursor(old_cursor
);
491 SendDlgItemMessage(hDlg
, IDC_AUDIO_TREE
, TVM_SELECTITEM
, 0, 0);
492 SendDlgItemMessage(hDlg
, IDC_AUDIO_TREE
, TVM_EXPAND
, TVE_EXPAND
, (LPARAM
)root
);
493 for (j
= 0; j
< i
; j
++)
494 SendDlgItemMessage(hDlg
, IDC_AUDIO_TREE
, TVM_EXPAND
, TVE_EXPAND
, (LPARAM
)driver
[j
]);
497 /* find all drivers that can be loaded */
498 static void findAudioDrivers(void)
501 const AUDIO_DRIVER
*pAudioDrv
= NULL
;
504 /* delete an existing list */
505 HeapFree(GetProcessHeap(), 0, loadedAudioDrv
);
508 /* change to the wait cursor because this can take a while if there is a
509 * misbehaving driver that takes a long time to open
511 old_cursor
= SetCursor(LoadCursor(0, IDC_WAIT
));
513 for (pAudioDrv
= sAudioDrivers
; pAudioDrv
->nameID
; pAudioDrv
++)
515 if (strlen(pAudioDrv
->szDriver
))
518 char driver
[MAX_PATH
];
520 sprintf(driver
, "wine%s.drv", pAudioDrv
->szDriver
);
522 if ((hdrv
= OpenDriverA(driver
, 0, 0)))
524 CloseDriver(hdrv
, 0, 0);
527 loadedAudioDrv
= HeapReAlloc(GetProcessHeap(), 0, loadedAudioDrv
, (numFound
+ 1) * sizeof(AUDIO_DRIVER
));
529 loadedAudioDrv
= HeapAlloc(GetProcessHeap(), 0, sizeof(AUDIO_DRIVER
));
531 CopyMemory(&loadedAudioDrv
[numFound
], pAudioDrv
, sizeof(AUDIO_DRIVER
));
537 /* restore the original cursor */
538 SetCursor(old_cursor
);
540 /* terminate list with empty driver */
542 loadedAudioDrv
= HeapReAlloc(GetProcessHeap(), 0, loadedAudioDrv
, (numFound
+ 1) * sizeof(AUDIO_DRIVER
));
543 CopyMemory(&loadedAudioDrv
[numFound
], pAudioDrv
, sizeof(AUDIO_DRIVER
));
545 loadedAudioDrv
= HeapAlloc(GetProcessHeap(), 0, sizeof(AUDIO_DRIVER
));
546 ZeroMemory(&loadedAudioDrv
[0], sizeof(AUDIO_DRIVER
));
550 /* check local copy of registry string for unloadable drivers */
551 static void checkRegistrySetting(HWND hDlg
)
553 const AUDIO_DRIVER
*pAudioDrv
;
554 char * token
, * tokens
= strdup(curAudioDriver
);
557 token
= strtok(tokens
, ",");
558 while (token
!= NULL
)
561 for (pAudioDrv
= loadedAudioDrv
; pAudioDrv
->nameID
; pAudioDrv
++)
563 if (strcmp(token
, pAudioDrv
->szDriver
) == 0)
571 WCHAR tokenW
[MAX_NAME_LENGTH
+1];
572 WCHAR messageStr
[256];
576 MultiByteToWideChar (CP_ACP
, 0, token
, -1, tokenW
, sizeof(tokenW
)/sizeof(tokenW
[0]));
578 LoadStringW (GetModuleHandle (NULL
), IDS_UNAVAILABLE_DRIVER
, messageStr
,
579 sizeof(messageStr
)/sizeof(messageStr
[0]));
580 wsprintfW (str
, messageStr
, tokenW
);
581 LoadStringW (GetModuleHandle (NULL
), IDS_WARNING
, caption
,
582 sizeof(caption
)/sizeof(caption
[0]));
583 if (MessageBoxW (hDlg
, str
, caption
, MB_ICONWARNING
| MB_YESNOCANCEL
) == IDYES
)
586 strcpy(tokens
, curAudioDriver
);
590 token
= strtok(NULL
, ",");
595 static void selectDriver(HWND hDlg
, const char * driver
)
600 strcpy(curAudioDriver
, driver
);
601 set_reg_key(config_key
, "Drivers", "Audio", curAudioDriver
);
603 if (LoadStringW(GetModuleHandle(NULL
), IDS_AUDIO_MISSING
, text
, sizeof(text
)/sizeof(text
[0])))
605 if (LoadStringW(GetModuleHandle(NULL
), IDS_WINECFG_TITLE
, caption
, sizeof(caption
)/sizeof(caption
[0])))
606 MessageBoxW(hDlg
, text
, caption
, MB_OK
| MB_ICONINFORMATION
);
609 SendMessage(GetParent(hDlg
), PSM_CHANGED
, (WPARAM
) hDlg
, 0); /* enable apply button */
612 static void initAudioDlg (HWND hDlg
)
619 /* make a list of all drivers that can be loaded */
622 /* get current registry setting if available */
623 buf
= get_reg_key(config_key
, "Drivers", "Audio", NULL
);
625 /* check for first time install and set a default driver
626 * select in this order: oss, alsa, first available driver, none
630 const AUDIO_DRIVER
*pAudioDrv
= NULL
;
632 /* select oss if available */
633 for (pAudioDrv
= loadedAudioDrv
; pAudioDrv
->nameID
; pAudioDrv
++)
635 if (strcmp(pAudioDrv
->szDriver
, "oss") == 0)
637 selectDriver(hDlg
, "oss");
642 if (strlen(curAudioDriver
) == 0)
644 /* select alsa if available */
645 for (pAudioDrv
= loadedAudioDrv
; pAudioDrv
->nameID
; pAudioDrv
++)
647 if (strcmp(pAudioDrv
->szDriver
, "alsa") == 0)
649 selectDriver(hDlg
, "alsa");
655 if (strlen(curAudioDriver
) == 0)
657 /* select first available driver */
658 if (*loadedAudioDrv
->szDriver
)
659 selectDriver(hDlg
, loadedAudioDrv
->szDriver
);
662 else /* make a local copy of the current registry setting */
663 strcpy(curAudioDriver
, buf
);
665 WINE_TRACE("curAudioDriver = %s\n", curAudioDriver
);
667 /* check for drivers that can't be loaded */
668 checkRegistrySetting(hDlg
);
670 initAudioDeviceTree(hDlg
);
672 SendDlgItemMessage(hDlg
, IDC_DSOUND_HW_ACCEL
, CB_RESETCONTENT
, 0, 0);
673 for (i
= 0; 0 != DSound_HW_Accels
[i
].displayID
; ++i
) {
675 LoadStringW (GetModuleHandle (NULL
), DSound_HW_Accels
[i
].displayID
, accelStr
,
676 sizeof(accelStr
)/sizeof(accelStr
[0]));
677 SendDlgItemMessageW (hDlg
, IDC_DSOUND_HW_ACCEL
, CB_ADDSTRING
, 0, (LPARAM
)accelStr
);
679 buf
= get_reg_key(config_key
, keypath("DirectSound"), "HardwareAcceleration", "Full");
680 for (i
= 0; NULL
!= DSound_HW_Accels
[i
].settingStr
; ++i
) {
681 if (strcmp(buf
, DSound_HW_Accels
[i
].settingStr
) == 0) {
682 SendDlgItemMessage(hDlg
, IDC_DSOUND_HW_ACCEL
, CB_SETCURSEL
, i
, 0);
686 if (NULL
== DSound_HW_Accels
[i
].settingStr
) {
687 WINE_ERR("Invalid Direct Sound HW Accel read from registry (%s)\n", buf
);
689 HeapFree(GetProcessHeap(), 0, buf
);
691 SendDlgItemMessage(hDlg
, IDC_DSOUND_RATES
, CB_RESETCONTENT
, 0, 0);
692 for (i
= 0; NULL
!= DSound_Rates
[i
]; ++i
) {
693 SendDlgItemMessage(hDlg
, IDC_DSOUND_RATES
, CB_ADDSTRING
, 0, (LPARAM
) DSound_Rates
[i
]);
695 buf
= get_reg_key(config_key
, keypath("DirectSound"), "DefaultSampleRate", "22050");
696 for (i
= 0; NULL
!= DSound_Rates
[i
]; ++i
) {
697 if (strcmp(buf
, DSound_Rates
[i
]) == 0) {
698 SendDlgItemMessage(hDlg
, IDC_DSOUND_RATES
, CB_SETCURSEL
, i
, 0);
703 SendDlgItemMessage(hDlg
, IDC_DSOUND_BITS
, CB_RESETCONTENT
, 0, 0);
704 for (i
= 0; NULL
!= DSound_Bits
[i
]; ++i
) {
705 SendDlgItemMessage(hDlg
, IDC_DSOUND_BITS
, CB_ADDSTRING
, 0, (LPARAM
) DSound_Bits
[i
]);
707 buf
= get_reg_key(config_key
, keypath("DirectSound"), "DefaultBitsPerSample", "8");
708 for (i
= 0; NULL
!= DSound_Bits
[i
]; ++i
) {
709 if (strcmp(buf
, DSound_Bits
[i
]) == 0) {
710 SendDlgItemMessage(hDlg
, IDC_DSOUND_BITS
, CB_SETCURSEL
, i
, 0);
715 buf
= get_reg_key(config_key
, keypath("DirectSound"), "EmulDriver", "N");
716 if (IS_OPTION_TRUE(*buf
))
717 CheckDlgButton(hDlg
, IDC_DSOUND_DRV_EMUL
, BST_CHECKED
);
719 CheckDlgButton(hDlg
, IDC_DSOUND_DRV_EMUL
, BST_UNCHECKED
);
720 HeapFree(GetProcessHeap(), 0, buf
);
724 AudioDlgProc (HWND hDlg
, UINT uMsg
, WPARAM wParam
, LPARAM lParam
)
728 switch (LOWORD(wParam
)) {
729 case IDC_AUDIO_CONFIGURE
:
730 configureAudioDriver(hDlg
);
732 case IDC_AUDIO_CONTROL_PANEL
:
733 MessageBox(NULL
, "Launching audio control panel not implemented yet!", "Fixme", MB_OK
| MB_ICONERROR
);
735 case IDC_DSOUND_HW_ACCEL
:
736 if (HIWORD(wParam
) == CBN_SELCHANGE
) {
737 int selected_dsound_accel
;
738 SendMessage(GetParent(hDlg
), PSM_CHANGED
, 0, 0);
739 selected_dsound_accel
= SendDlgItemMessage(hDlg
, IDC_DSOUND_HW_ACCEL
, CB_GETCURSEL
, 0, 0);
740 set_reg_key(config_key
, keypath("DirectSound"), "HardwareAcceleration",
741 DSound_HW_Accels
[selected_dsound_accel
].settingStr
);
744 case IDC_DSOUND_RATES
:
745 if (HIWORD(wParam
) == CBN_SELCHANGE
) {
746 int selected_dsound_rate
;
747 SendMessage(GetParent(hDlg
), PSM_CHANGED
, 0, 0);
748 selected_dsound_rate
= SendDlgItemMessage(hDlg
, IDC_DSOUND_RATES
, CB_GETCURSEL
, 0, 0);
749 set_reg_key(config_key
, keypath("DirectSound"), "DefaultSampleRate", DSound_Rates
[selected_dsound_rate
]);
752 case IDC_DSOUND_BITS
:
753 if (HIWORD(wParam
) == CBN_SELCHANGE
) {
754 int selected_dsound_bits
;
755 SendMessage(GetParent(hDlg
), PSM_CHANGED
, 0, 0);
756 selected_dsound_bits
= SendDlgItemMessage(hDlg
, IDC_DSOUND_BITS
, CB_GETCURSEL
, 0, 0);
757 set_reg_key(config_key
, keypath("DirectSound"), "DefaultBitsPerSample", DSound_Bits
[selected_dsound_bits
]);
760 case IDC_DSOUND_DRV_EMUL
:
761 if (HIWORD(wParam
) == BN_CLICKED
) {
762 SendMessage(GetParent(hDlg
), PSM_CHANGED
, 0, 0);
763 if (IsDlgButtonChecked(hDlg
, IDC_DSOUND_DRV_EMUL
) == BST_CHECKED
)
764 set_reg_key(config_key
, keypath("DirectSound"), "EmulDriver", "Y");
766 set_reg_key(config_key
, keypath("DirectSound"), "EmulDriver", "N");
773 set_window_title(hDlg
);
777 switch(((LPNMHDR
)lParam
)->code
) {
779 SetWindowLongPtr(hDlg
, DWLP_MSGRESULT
, FALSE
);
782 set_reg_key(config_key
, "Drivers", "Audio", curAudioDriver
);
784 SetWindowLongPtr(hDlg
, DWLP_MSGRESULT
, PSNRET_NOERROR
);
789 if (((LPNMHDR
)lParam
)->idFrom
== IDC_AUDIO_TREE
)
792 DWORD dwPos
= GetMessagePos();
793 HWND tree
= ((LPNMHDR
)lParam
)->hwndFrom
;
794 ZeroMemory(&ht
, sizeof(ht
));
795 ht
.pt
.x
= (short)LOWORD(dwPos
);
796 ht
.pt
.y
= (short)HIWORD(dwPos
);
797 MapWindowPoints(HWND_DESKTOP
, tree
, &ht
.pt
, 1);
798 SendMessageW( tree
, TVM_HITTEST
, 0, (LPARAM
)&ht
);
799 if (TVHT_ONITEMSTATEICON
& ht
.flags
)
803 ZeroMemory(&tvItem
, sizeof(tvItem
));
804 tvItem
.hItem
= ht
.hItem
;
805 SendMessageW( tree
, TVM_GETITEMW
, 0, (LPARAM
) &tvItem
);
807 index
= TreeView_GetItemState(tree
, ht
.hItem
, TVIS_STATEIMAGEMASK
);
808 if (index
== INDEXTOSTATEIMAGEMASK(1))
810 TreeView_SetItemState(tree
, ht
.hItem
, INDEXTOSTATEIMAGEMASK(2), TVIS_STATEIMAGEMASK
);
811 addDriver(loadedAudioDrv
[tvItem
.lParam
& 0xff].szDriver
);
812 SendMessage(GetParent(hDlg
), PSM_CHANGED
, (WPARAM
) hDlg
, 0); /* enable apply button */
814 else if (index
== INDEXTOSTATEIMAGEMASK(2))
816 TreeView_SetItemState(tree
, ht
.hItem
, INDEXTOSTATEIMAGEMASK(1), TVIS_STATEIMAGEMASK
);
817 removeDriver(loadedAudioDrv
[tvItem
.lParam
& 0xff].szDriver
);
818 SendMessage(GetParent(hDlg
), PSM_CHANGED
, (WPARAM
) hDlg
, 0); /* enable apply button */
824 if (((LPNMHDR
)lParam
)->idFrom
== IDC_AUDIO_TREE
)
827 DWORD dwPos
= GetMessagePos();
828 HWND tree
= ((LPNMHDR
)lParam
)->hwndFrom
;
830 ZeroMemory(&ht
, sizeof(ht
));
831 pt
.x
= (short)LOWORD(dwPos
);
832 pt
.y
= (short)HIWORD(dwPos
);
834 MapWindowPoints(HWND_DESKTOP
, tree
, &ht
.pt
, 1);
835 SendMessageW( tree
, TVM_HITTEST
, 0, (LPARAM
)&ht
);
836 if (TVHT_ONITEMLABEL
& ht
.flags
)
839 ZeroMemory(&tvItem
, sizeof(tvItem
));
840 tvItem
.hItem
= ht
.hItem
;
841 tvItem
.mask
= TVIF_PARAM
;
843 if (TreeView_GetItem(tree
, &tvItem
))
845 if (tvItem
.lParam
& DRIVER_MASK
)
849 TrackPopupMenu(GetSubMenu(hPopupMenus
, 0), TPM_RIGHTBUTTON
, pt
.x
, pt
.y
, 0, tree
, NULL
);
850 toConfigure
= tvItem
.lParam
& ~DRIVER_MASK
;
853 else if (tvItem
.lParam
& DEVICE_MASK
)