+++ /dev/null
-/*
- *
- * PROJECT: ReactOS Multimedia Control Panel
- * FILE: dll/cpl/mmsys/audio.c
- * PURPOSE: ReactOS Multimedia Control Panel
- * PROGRAMMER: Thomas Weidenmueller <w3seek@reactos.com>
- * Johannes Anderwald <janderwald@reactos.com>
- * Dmitry Chapyshev <dmitry@reactos.org>
- */
-
-#include "mmsys.h"
-
-VOID
-InitAudioDlg(HWND hwnd)
-{
- WAVEOUTCAPSW waveOutputPaps;
- WAVEINCAPS waveInputPaps;
- MIDIOUTCAPS midiOutCaps;
- TCHAR szNoDevices[256];
- UINT DevsNum;
- UINT uIndex;
- HWND hCB;
- LRESULT Res;
-
- LoadString(hApplet, IDS_NO_DEVICES, szNoDevices, _countof(szNoDevices));
-
- // Init sound playback devices list
- hCB = GetDlgItem(hwnd, IDC_DEVICE_PLAY_LIST);
-
- DevsNum = waveOutGetNumDevs();
- if (DevsNum < 1)
- {
- Res = SendMessage(hCB, CB_ADDSTRING, 0, (LPARAM)szNoDevices);
- SendMessage(hCB, CB_SETCURSEL, (WPARAM) Res, 0);
- }
- else
- {
- WCHAR DefaultDevice[MAX_PATH] = {0};
- HKEY hKey;
- DWORD dwSize = sizeof(DefaultDevice);
- UINT DefaultIndex = 0;
-
- if (RegOpenKeyExW(HKEY_CURRENT_USER, L"Software\\Microsoft\\Multimedia\\Sound Mapper", 0, KEY_READ, &hKey) == ERROR_SUCCESS)
- {
- RegQueryValueExW(hKey, L"Playback", NULL, NULL, (LPBYTE)DefaultDevice, &dwSize);
- DefaultDevice[MAX_PATH-1] = L'\0';
- RegCloseKey(hKey);
- }
-
- for (uIndex = 0; uIndex < DevsNum; uIndex++)
- {
- if (waveOutGetDevCapsW(uIndex, &waveOutputPaps, sizeof(waveOutputPaps)))
- continue;
-
- Res = SendMessageW(hCB, CB_ADDSTRING, 0, (LPARAM) waveOutputPaps.szPname);
-
- if (CB_ERR != Res)
- {
- SendMessage(hCB, CB_SETITEMDATA, Res, (LPARAM) uIndex);
- if (!wcsicmp(waveOutputPaps.szPname, DefaultDevice))
- DefaultIndex = Res;
- }
- }
- SendMessage(hCB, CB_SETCURSEL, (WPARAM) DefaultIndex, 0);
- }
-
- // Init sound recording devices list
- hCB = GetDlgItem(hwnd, IDC_DEVICE_REC_LIST);
-
- DevsNum = waveInGetNumDevs();
- if (DevsNum < 1)
- {
- Res = SendMessage(hCB, CB_ADDSTRING, 0, (LPARAM)szNoDevices);
- SendMessage(hCB, CB_SETCURSEL, (WPARAM) Res, 0);
- }
- else
- {
- WCHAR DefaultDevice[MAX_PATH] = {0};
- HKEY hKey;
- DWORD dwSize = sizeof(DefaultDevice);
- UINT DefaultIndex = 0;
-
- if (RegOpenKeyExW(HKEY_CURRENT_USER, L"Software\\Microsoft\\Multimedia\\Sound Mapper", 0, KEY_READ, &hKey) == ERROR_SUCCESS)
- {
- RegQueryValueExW(hKey, L"Record", NULL, NULL, (LPBYTE)DefaultDevice, &dwSize);
- DefaultDevice[MAX_PATH-1] = L'\0';
- RegCloseKey(hKey);
- }
-
-
- for (uIndex = 0; uIndex < DevsNum; uIndex++)
- {
- if (waveInGetDevCaps(uIndex, &waveInputPaps, sizeof(waveInputPaps)))
- continue;
-
- Res = SendMessage(hCB, CB_ADDSTRING, 0, (LPARAM) waveInputPaps.szPname);
-
- if (CB_ERR != Res)
- {
- SendMessage(hCB, CB_SETITEMDATA, Res, (LPARAM) uIndex);
- if (!wcsicmp(waveInputPaps.szPname, DefaultDevice))
- DefaultIndex = Res;
- }
- }
- SendMessage(hCB, CB_SETCURSEL, (WPARAM) DefaultIndex, 0);
- }
-
- // Init MIDI devices list
- hCB = GetDlgItem(hwnd, IDC_DEVICE_MIDI_LIST);
-
- DevsNum = midiOutGetNumDevs();
- if (DevsNum < 1)
- {
- Res = SendMessage(hCB, CB_ADDSTRING, 0, (LPARAM)szNoDevices);
- SendMessage(hCB, CB_SETCURSEL, (WPARAM) Res, 0);
- }
- else
- {
- for (uIndex = 0; uIndex < DevsNum; uIndex++)
- {
- if (midiOutGetDevCaps(uIndex, &midiOutCaps, sizeof(midiOutCaps)))
- continue;
-
- Res = SendMessage(hCB, CB_ADDSTRING, 0, (LPARAM) midiOutCaps.szPname);
-
- if (CB_ERR != Res)
- {
- SendMessage(hCB, CB_SETITEMDATA, Res, (LPARAM) uIndex);
- // TODO: Getting default device
- SendMessage(hCB, CB_SETCURSEL, (WPARAM) Res, 0);
- }
- }
- }
-}
-
-static UINT
-GetDevNum(HWND hControl, DWORD Id)
-{
- int iCurSel;
- UINT DevNum;
-
- iCurSel = SendMessage(hControl, CB_GETCURSEL, 0, 0);
-
- if (iCurSel == CB_ERR)
- return 0;
-
- DevNum = (UINT) SendMessage(hControl, CB_GETITEMDATA, iCurSel, 0);
- if (DevNum == (UINT) CB_ERR)
- return 0;
-
- if (mixerGetID((HMIXEROBJ)IntToPtr(DevNum), &DevNum, Id) != MMSYSERR_NOERROR)
- return 0;
-
- return DevNum;
-}
-
-/* Audio property page dialog callback */
-INT_PTR CALLBACK
-AudioDlgProc(HWND hwndDlg,
- UINT uMsg,
- WPARAM wParam,
- LPARAM lParam)
-{
- UNREFERENCED_PARAMETER(lParam);
- UNREFERENCED_PARAMETER(wParam);
- UNREFERENCED_PARAMETER(hwndDlg);
-
- switch(uMsg)
- {
- case WM_INITDIALOG:
- {
- UINT NumWavOut = waveOutGetNumDevs();
-
- InitAudioDlg(hwndDlg);
-
- if (!NumWavOut)
- {
- EnableWindow(GetDlgItem(hwndDlg, IDC_DEVICE_PLAY_LIST), FALSE);
- EnableWindow(GetDlgItem(hwndDlg, IDC_DEVICE_REC_LIST), FALSE);
- EnableWindow(GetDlgItem(hwndDlg, IDC_DEVICE_MIDI_LIST), FALSE);
- EnableWindow(GetDlgItem(hwndDlg, IDC_DEFAULT_DEV_CHECKBOX), FALSE);
- EnableWindow(GetDlgItem(hwndDlg, IDC_VOLUME1_BTN), FALSE);
- EnableWindow(GetDlgItem(hwndDlg, IDC_ADV2_BTN), FALSE);
- EnableWindow(GetDlgItem(hwndDlg, IDC_VOLUME2_BTN), FALSE);
- EnableWindow(GetDlgItem(hwndDlg, IDC_ADV1_BTN), FALSE);
- EnableWindow(GetDlgItem(hwndDlg, IDC_VOLUME3_BTN), FALSE);
- EnableWindow(GetDlgItem(hwndDlg, IDC_ADV3_BTN), FALSE);
- }
- }
- break;
-
- case WM_COMMAND:
- {
- STARTUPINFO si;
- PROCESS_INFORMATION pi;
- WCHAR szPath[MAX_PATH];
-
- switch(LOWORD(wParam))
- {
- case IDC_VOLUME1_BTN:
- {
- wsprintf(szPath, L"sndvol32.exe -d %d",
- GetDevNum(GetDlgItem(hwndDlg, IDC_DEVICE_PLAY_LIST), MIXER_OBJECTF_WAVEOUT));
-
- ZeroMemory(&si, sizeof(si));
- si.cb = sizeof(si);
- si.dwFlags = STARTF_USESHOWWINDOW;
- si.wShowWindow = SW_SHOW;
-
- CreateProcess(NULL, szPath, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);
- }
- break;
-
- case IDC_ADV2_BTN:
- {
-
- }
- break;
-
- case IDC_VOLUME2_BTN:
- {
- wsprintf(szPath, L"sndvol32.exe -r -d %d",
- GetDevNum(GetDlgItem(hwndDlg, IDC_DEVICE_REC_LIST), MIXER_OBJECTF_WAVEIN));
-
- ZeroMemory(&si, sizeof(si));
- si.cb = sizeof(si);
- si.dwFlags = STARTF_USESHOWWINDOW;
- si.wShowWindow = SW_SHOW;
-
- CreateProcess(NULL, szPath, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);
- }
- break;
-
- case IDC_ADV1_BTN:
- {
-
- }
- break;
-
- case IDC_VOLUME3_BTN:
- {
- wsprintf(szPath, L"sndvol32.exe -d %d",
- GetDevNum(GetDlgItem(hwndDlg, IDC_DEVICE_MIDI_LIST), MIXER_OBJECTF_MIDIOUT));
-
- ZeroMemory(&si, sizeof(si));
- si.cb = sizeof(si);
- si.dwFlags = STARTF_USESHOWWINDOW;
- si.wShowWindow = SW_SHOW;
-
- CreateProcess(NULL, szPath, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);
- }
- break;
-
- case IDC_ADV3_BTN:
- {
-
- }
- break;
- }
- }
- break;
- }
-
- return FALSE;
-}
projects / reactos.git / blobdiff