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[MMSYS] Improve sound test button (#4879)

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- Make sound test button able to stop the sound (like WinXP's mmsys.cpl)
- Change stop icon
- Add documentation for GetSoundDuration
This commit is contained in:
Thamatip Chitpong 2023-04-13 03:00:37 +07:00 committed by GitHub
parent 99b0e4b9a9
commit 15c755e5f9
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 160 additions and 5 deletions
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dll/cpl/mmsys/resources/stop.ico
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165
dll/cpl/mmsys/sounds.c
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@ -16,6 +16,8 @@
#include <debug.h>
#define ID_SOUND_TEST_TIMER 1
typedef struct _LABEL_MAP
{
PWCHAR szName;
@ -57,6 +59,8 @@ typedef struct _GLOBAL_DATA
PLABEL_MAP pLabelMap;
PAPP_MAP pAppMap;
UINT NumWavOut;
HICON hPlayIcon;
HICON hStopIcon;
} GLOBAL_DATA, *PGLOBAL_DATA;
@ -1140,6 +1144,99 @@ InitImageList(UINT StartResource,
}
/**
* @brief
* Get the duration of a waveform audio file.
*
* @param[in] pFileName
* The file name or full path of the file.
*
* @return
* The duration of the sound, in milliseconds.
* Returns 0 in case of failure.
**/
static
DWORD
GetSoundDuration(LPCWSTR pFileName)
{
MCI_OPEN_PARMSW openParms;
MCI_GENERIC_PARMS closeParms;
MCI_SET_PARMS setParms;
MCI_STATUS_PARMS statusParms;
MCIERROR mciError;
ZeroMemory(&openParms, sizeof(openParms));
openParms.lpstrDeviceType = L"waveaudio";
openParms.lpstrElementName = pFileName;
mciError = mciSendCommandW(0,
MCI_OPEN,
MCI_OPEN_TYPE | MCI_OPEN_ELEMENT | MCI_WAIT,
(DWORD_PTR)&openParms);
if (mciError != 0)
return 0;
ZeroMemory(&setParms, sizeof(setParms));
setParms.dwTimeFormat = MCI_FORMAT_MILLISECONDS;
mciError = mciSendCommandW(openParms.wDeviceID,
MCI_SET,
MCI_SET_TIME_FORMAT | MCI_WAIT,
(DWORD_PTR)&setParms);
if (mciError == 0)
{
ZeroMemory(&statusParms, sizeof(statusParms));
statusParms.dwItem = MCI_STATUS_LENGTH;
mciError = mciSendCommandW(openParms.wDeviceID,
MCI_STATUS,
MCI_STATUS_ITEM | MCI_WAIT,
(DWORD_PTR)&statusParms);
}
closeParms.dwCallback = 0;
mciSendCommandW(openParms.wDeviceID, MCI_CLOSE, MCI_WAIT, (DWORD_PTR)&closeParms);
if (mciError != 0)
return 0;
return statusParms.dwReturn;
}
static
BOOL
StartSoundTest(HWND hwndDlg, LPCWSTR pszSound)
{
DWORD dwDuration;
dwDuration = GetSoundDuration(pszSound);
if (dwDuration == 0)
return FALSE;
if (PlaySoundW(pszSound, NULL, SND_FILENAME | SND_ASYNC | SND_NODEFAULT))
{
SetTimer(hwndDlg, ID_SOUND_TEST_TIMER, dwDuration, NULL);
return TRUE;
}
return FALSE;
}
static
BOOL
StopSoundTest(HWND hwndDlg)
{
/* Check if the sound is playing */
if (KillTimer(hwndDlg, ID_SOUND_TEST_TIMER))
{
/* Stop the sound */
PlaySoundW(NULL, NULL, SND_ASYNC);
return TRUE;
}
return FALSE;
}
/* Sounds property page dialog callback */
INT_PTR
CALLBACK
@ -1167,9 +1264,20 @@ SoundsDlgProc(HWND hwndDlg,
pGlobalData->NumWavOut = waveOutGetNumDevs();
SendMessageW(GetDlgItem(hwndDlg, IDC_PLAY_SOUND),
BM_SETIMAGE, (WPARAM)IMAGE_ICON,
(LPARAM)(HANDLE)LoadIconW(hApplet, MAKEINTRESOURCEW(IDI_PLAY_ICON)));
pGlobalData->hPlayIcon = LoadImageW(hApplet,
MAKEINTRESOURCEW(IDI_PLAY_ICON),
IMAGE_ICON,
32,
32,
LR_DEFAULTCOLOR);
pGlobalData->hStopIcon = LoadImageW(hApplet,
MAKEINTRESOURCEW(IDI_STOP_ICON),
IMAGE_ICON,
32,
32,
LR_DEFAULTCOLOR);
SendDlgItemMessageW(hwndDlg, IDC_PLAY_SOUND, BM_SETIMAGE,
IMAGE_ICON, (LPARAM)pGlobalData->hPlayIcon);
pGlobalData->hSoundsImageList = InitImageList(IDI_SOUND_SECTION,
IDI_SOUND_ASSIGNED,
@ -1236,6 +1344,14 @@ SoundsDlgProc(HWND hwndDlg,
case IDC_PLAY_SOUND:
{
LRESULT lIndex;
if (StopSoundTest(hwndDlg))
{
SendDlgItemMessageW(hwndDlg, IDC_PLAY_SOUND, BM_SETIMAGE,
IMAGE_ICON, (LPARAM)pGlobalData->hPlayIcon);
break;
}
lIndex = ComboBox_GetCurSel(GetDlgItem(hwndDlg, IDC_SOUND_LIST));
if (lIndex == CB_ERR)
{
@ -1245,7 +1361,11 @@ SoundsDlgProc(HWND hwndDlg,
lIndex = ComboBox_GetItemData(GetDlgItem(hwndDlg, IDC_SOUND_LIST), lIndex);
if (lIndex != CB_ERR)
{
PlaySoundW((PWCHAR)lIndex, NULL, SND_FILENAME);
if (StartSoundTest(hwndDlg, (LPWSTR)lIndex))
{
SendDlgItemMessageW(hwndDlg, IDC_PLAY_SOUND, BM_SETIMAGE,
IMAGE_ICON, (LPARAM)pGlobalData->hStopIcon);
}
}
break;
}
@ -1346,12 +1466,20 @@ SoundsDlgProc(HWND hwndDlg,
}
case WM_DESTROY:
{
StopSoundTest(hwndDlg);
FreeSoundFiles(hwndDlg);
FreeSoundProfiles(hwndDlg);
FreeAppMap(pGlobalData);
FreeLabelMap(pGlobalData);
if (pGlobalData->hSoundsImageList)
ImageList_Destroy(pGlobalData->hSoundsImageList);
if (pGlobalData->hStopIcon)
DestroyIcon(pGlobalData->hStopIcon);
if (pGlobalData->hPlayIcon)
DestroyIcon(pGlobalData->hPlayIcon);
HeapFree(GetProcessHeap(), 0, pGlobalData);
break;
}
@ -1369,11 +1497,27 @@ SoundsDlgProc(HWND hwndDlg,
ApplyChanges(hwndDlg);
break;
}
case PSN_KILLACTIVE:
{
if (StopSoundTest(hwndDlg))
{
SendDlgItemMessageW(hwndDlg, IDC_PLAY_SOUND, BM_SETIMAGE,
IMAGE_ICON, (LPARAM)pGlobalData->hPlayIcon);
}
break;
}
case TVN_SELCHANGED:
{
LPNMTREEVIEWW nm = (LPNMTREEVIEWW)lParam;
LRESULT lCount, lIndex, lResult;
if (StopSoundTest(hwndDlg))
{
SendDlgItemMessageW(hwndDlg, IDC_PLAY_SOUND, BM_SETIMAGE,
IMAGE_ICON, (LPARAM)pGlobalData->hPlayIcon);
}
pLabelContext = (PLABEL_CONTEXT)nm->itemNew.lParam;
if (pLabelContext == NULL)
{
@ -1431,9 +1575,20 @@ SoundsDlgProc(HWND hwndDlg,
break;
}
}
}
break;
}
case WM_TIMER:
{
if (wParam == ID_SOUND_TEST_TIMER)
{
KillTimer(hwndDlg, ID_SOUND_TEST_TIMER);
SendDlgItemMessageW(hwndDlg, IDC_PLAY_SOUND, BM_SETIMAGE,
IMAGE_ICON, (LPARAM)pGlobalData->hPlayIcon);
}
break;
}
}
return FALSE;
}