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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 #include "wine/port.h"
34 #include <wine/debug.h>
44 WINE_DEFAULT_DEBUG_CHANNEL(winecfg);
46 /* Select the correct entry in the combobox based on drivername */
47 static void selectAudioDriver(HWND hDlg, const char *drivername)
50 const AUDIO_DRIVER *pAudioDrv = NULL;
52 if ((pAudioDrv = getAudioDrivers()))
54 for (i = 0; *pAudioDrv->szName; i++, pAudioDrv++)
56 if (!strcmp (pAudioDrv->szDriver, drivername))
58 set_reg_key(config_key, "Drivers", "Audio", (char *) pAudioDrv->szDriver);
59 SendMessage(GetParent(hDlg), PSM_CHANGED, (WPARAM) hDlg, 0); /* enable apply button */
60 SendDlgItemMessage(hDlg, IDC_AUDIO_DRIVER, CB_SETCURSEL,
67 static void initAudioDlg (HWND hDlg)
69 char *curAudioDriver = get_reg_key(config_key, "Drivers", "Audio", "alsa");
70 const AUDIO_DRIVER *pAudioDrv = NULL;
75 pAudioDrv = getAudioDrivers ();
76 for (i = 0; *pAudioDrv->szName; i++, pAudioDrv++) {
77 SendDlgItemMessage (hDlg, IDC_AUDIO_DRIVER, CB_ADDSTRING,
78 0, (LPARAM) pAudioDrv->szName);
79 if (!strcmp (pAudioDrv->szDriver, curAudioDriver)) {
80 SendDlgItemMessage(hDlg, IDC_AUDIO_DRIVER, CB_SETCURSEL, i, 0);
85 static const char *audioAutoDetect(void)
88 const char *argv_new[4];
91 const char *driversFound[10];
95 argv_new[0] = "/bin/sh";
99 /* try to detect oss */
100 fd = open("/dev/dsp", O_WRONLY | O_NONBLOCK);
104 driversFound[numFound] = "oss";
105 name[numFound] = "OSS";
109 /* try to detect alsa */
110 if(!stat("/proc/asound", &buf))
112 driversFound[numFound] = "alsa";
113 name[numFound] = "ALSA";
117 /* try to detect arts */
118 argv_new[2] = "ps awx|grep artsd|grep -v grep|grep artsd > /dev/null";
119 if(!spawnvp(_P_WAIT, "/bin/sh", argv_new))
121 driversFound[numFound] = "arts";
122 name[numFound] = "aRts";
126 /* try to detect jack */
127 argv_new[2] = "ps awx|grep jackd|grep -v grep|grep jackd > /dev/null";
128 if(!spawnvp(_P_WAIT, "/bin/sh", argv_new))
130 driversFound[numFound] = "jack";
131 name[numFound] = "JACK";
135 /* try to detect nas */
138 /* try to detect audioIO (solaris) */
143 MessageBox(NULL, "Could not detect any audio devices/servers", "Failed", MB_OK);
148 /* TODO: possibly smarter handling of multiple drivers? */
150 snprintf(text, sizeof(text), "Found %s", name[0]);
151 MessageBox(NULL, (LPCTSTR)text, "Successful", MB_OK);
152 return driversFound[0];
158 AudioDlgProc (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
162 switch (LOWORD(wParam)) {
163 case IDC_AUDIO_AUTODETECT:
164 selectAudioDriver(hDlg, audioAutoDetect());
166 case IDC_AUDIO_DRIVER:
167 if ((HIWORD(wParam) == CBN_SELCHANGE) ||
168 (HIWORD(wParam) == CBN_SELCHANGE))
170 const AUDIO_DRIVER *pAudioDrv = getAudioDrivers();
171 int selected_driver = SendDlgItemMessage(hDlg, IDC_AUDIO_DRIVER, CB_GETCURSEL, 0, 0);
172 selectAudioDriver(hDlg, (char*)pAudioDrv[selected_driver].szDriver);
179 set_window_title(hDlg);
183 switch(((LPNMHDR)lParam)->code) {
185 SetWindowLongPtr(hDlg, DWLP_MSGRESULT, FALSE);
189 SetWindowLongPtr(hDlg, DWLP_MSGRESULT, PSNRET_NOERROR);