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- start implementing sound scheme dialog

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svn path=/trunk/; revision=29021
This commit is contained in:
Johannes Anderwald 2007-09-12 17:51:51 +00:00
parent fde1731b49
commit 088f9d7355
4 changed files with 301 additions and 17 deletions
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17
reactos/dll/cpl/mmsys/mmsys.c
View file

@ -144,24 +144,7 @@ VolumeDlgProc(HWND hwndDlg,
return FALSE; return FALSE;
} }
/* Sounds property page dialog callback */
static INT_PTR CALLBACK
SoundsDlgProc(HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
UNREFERENCED_PARAMETER(lParam);
UNREFERENCED_PARAMETER(wParam);
UNREFERENCED_PARAMETER(hwndDlg);
switch(uMsg)
{
case WM_INITDIALOG:
break;
}
return FALSE;
}
/* Audio property page dialog callback */ /* Audio property page dialog callback */
static INT_PTR CALLBACK static INT_PTR CALLBACK

10
reactos/dll/cpl/mmsys/mmsys.h
View file

@ -27,6 +27,16 @@ MmSysApplet(HWND hwnd,
LPARAM wParam, LPARAM wParam,
LPARAM lParam); LPARAM lParam);
/* sounds.c */
INT_PTR
CALLBACK
SoundsDlgProc(HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam);
#endif /* __CPL_MMSYS_H */ #endif /* __CPL_MMSYS_H */
/* EOF */ /* EOF */

2
reactos/dll/cpl/mmsys/mmsys.rbuild
View file

@ -13,6 +13,8 @@
<library>msvcrt</library> <library>msvcrt</library>
<library>devmgr</library> <library>devmgr</library>
<library>gdi32</library> <library>gdi32</library>
<library>advapi32</library>
<file>mmsys.c</file> <file>mmsys.c</file>
<file>sounds.c</file>
<file>mmsys.rc</file> <file>mmsys.rc</file>
</module> </module>

289
reactos/dll/cpl/mmsys/sounds.c Normal file
View file

@ -0,0 +1,289 @@
/* $Id: main.c 12852 2005-01-06 13:58:04Z mf $
*
* PROJECT: ReactOS Multimedia Control Panel
* FILE: lib/cpl/mmsys/mmsys.c
* PURPOSE: ReactOS Multimedia Control Panel
* PROGRAMMER: Thomas Weidenmueller <w3seek@reactos.com>
* Johannes Anderwald <janderwald@reactos.com>
*/
#include <windows.h>
#include <commctrl.h>
#include <setupapi.h>
#include <cpl.h>
#include <tchar.h>
#include "mmsys.h"
#include "resource.h"
BOOL
LoadEventLabel(HWND hwndDlg, HKEY hKey, TCHAR * szSubKey)
{
HKEY hSubKey;
DWORD dwData;
DWORD dwDesc;
TCHAR szDesc[MAX_PATH];
TCHAR szData[MAX_PATH];
LRESULT lResult;
if (RegOpenKeyEx(hKey,
szSubKey,
0,
KEY_READ,
&hSubKey) != ERROR_SUCCESS)
{
return FALSE;
}
dwDesc = sizeof(szDesc) / sizeof(TCHAR);
if (RegQueryValueEx(hSubKey,
NULL,
NULL,
NULL,
(LPBYTE)szDesc,
&dwDesc) != ERROR_SUCCESS)
{
RegCloseKey(hSubKey);
return FALSE;
}
dwData = sizeof(szDesc) / sizeof(TCHAR);
if (RegQueryValueEx(hSubKey,
_T("DispFileName"),
NULL,
NULL,
(LPBYTE)szData,
&dwData) != ERROR_SUCCESS)
{
RegCloseKey(hSubKey);
return FALSE;
}
//FIXME
//lResult = SendDlgItemMessage(hwndDlg,
lResult = 0;
return TRUE;
}
BOOL
LoadEventLabels(HWND hwndDlg, HKEY hKey)
{
HKEY hSubKey;
DWORD dwCurKey;
TCHAR szName[MAX_PATH];
DWORD dwName;
DWORD dwResult;
DWORD dwCount;
if (RegOpenKeyEx(hKey,
_T("EventLabels"),
0,
KEY_READ,
&hSubKey) != ERROR_SUCCESS)
{
return FALSE;
}
dwCurKey = 0;
dwCount = 0;
do
{
dwName = sizeof(szName) / sizeof(szName[0]);
dwResult = RegEnumKeyEx(hSubKey,
dwCurKey,
szName,
&dwName,
NULL,
NULL,
NULL,
NULL);
if (dwResult == ERROR_SUCCESS)
{
if (LoadEventLabel(hwndDlg, hSubKey, szName))
{
dwCount++;
}
}
dwCurKey++;
}while(dwResult == ERROR_SUCCESS);
RegCloseKey(hSubKey);
return (dwCount != 0);
}
BOOL
AddSoundScheme(HWND hwndDlg, HKEY hKey, TCHAR * szSubKey, BOOL SetDefault)
{
HKEY hSubKey;
TCHAR szValue[MAX_PATH];
DWORD dwValue, dwResult;
if (RegOpenKeyEx(hKey,
szSubKey,
0,
KEY_READ,
&hSubKey) != ERROR_SUCCESS)
{
return FALSE;
}
dwValue = sizeof(szValue) / sizeof(TCHAR);
dwResult = RegQueryValueEx(hSubKey,
NULL,
NULL,
NULL,
(LPBYTE)szValue,
&dwValue);
RegCloseKey(hSubKey);
if (dwResult == ERROR_SUCCESS)
{
LRESULT lResult = SendDlgItemMessage(hwndDlg, IDC_SOUND_SCHEME, CB_ADDSTRING, (WPARAM)0, (LPARAM)szValue);
if (lResult != CB_ERR)
{
///
/// FIXME store a context struct
///
SendDlgItemMessage(hwndDlg, IDC_SOUND_SCHEME, CB_SETITEMDATA, (WPARAM)lResult, (LPARAM)szSubKey);
if (SetDefault)
{
SendDlgItemMessage(hwndDlg, IDC_SOUND_SCHEME, CB_SETCURSEL, (WPARAM)lResult, (LPARAM)0);
}
}
return TRUE;
}
return FALSE;
}
BOOL
EnumerateSoundSchemes(HWND hwndDlg, HKEY hKey)
{
HKEY hSubKey;
DWORD dwName, dwCurKey, dwResult, dwNumSchemes;
TCHAR szName[MAX_PATH];
TCHAR szDefault[MAX_PATH];
dwName = sizeof(szDefault) / sizeof(TCHAR);
if (RegQueryValueEx(hKey,
NULL,
NULL,
NULL,
(LPBYTE)szDefault,
&dwName) != ERROR_SUCCESS)
{
return FALSE;
}
if (RegOpenKeyEx(hKey,
_T("Names"),
0,
KEY_READ,
&hSubKey) != ERROR_SUCCESS)
{
return FALSE;
}
dwNumSchemes = 0;
dwCurKey = 0;
do
{
dwName = sizeof(szName) / sizeof(szName[0]);
dwResult = RegEnumKeyEx(hSubKey,
dwCurKey,
szName,
&dwName,
NULL,
NULL,
NULL,
NULL);
if (dwResult == ERROR_SUCCESS)
{
if (AddSoundScheme(hwndDlg, hSubKey, szName, (!_tcscmp(szName, szDefault))))
{
dwNumSchemes++;
}
}
dwCurKey++;
}while(dwResult == ERROR_SUCCESS);
RegCloseKey(hSubKey);
return (dwNumSchemes != 0);
}
BOOL
LoadSoundSchemes(HWND hwndDlg, HKEY hKey)
{
HKEY hSubKey;
BOOL Result;
if (RegOpenKeyEx(hKey,
_T("Schemes"),
0,
KEY_READ,
&hSubKey) != ERROR_SUCCESS)
{
return FALSE;
}
Result = EnumerateSoundSchemes(hwndDlg, hSubKey);
RegCloseKey(hSubKey);
return Result;
}
BOOL
InitSoundSettings(HWND hwndDlg)
{
HKEY hKey;
if (RegOpenKey(HKEY_CURRENT_USER,
_T("AppEvents"),
&hKey) != ERROR_SUCCESS)
{
return FALSE;
}
LoadEventLabels(hwndDlg, hKey);
LoadSoundSchemes(hwndDlg, hKey);
RegCloseKey(hKey);
return TRUE;
}
/* Sounds property page dialog callback */
INT_PTR
CALLBACK
SoundsDlgProc(HWND hwndDlg,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
UNREFERENCED_PARAMETER(lParam);
UNREFERENCED_PARAMETER(wParam);
UNREFERENCED_PARAMETER(hwndDlg);
switch(uMsg)
{
case WM_INITDIALOG:
InitSoundSettings(hwndDlg);
break;
}
return FALSE;
}