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- implement loading of sound items

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svn path=/trunk/; revision=29023
This commit is contained in:
Johannes Anderwald
2007-09-12 20:22:41 +00:00
parent 329da883d0
commit e4d4dd3eaa
1 changed files with 323 additions and 19 deletions
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reactos/dll/cpl/mmsys/sounds.c
+323 -19
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@@ -12,10 +12,35 @@
#include <setupapi.h>
#include <cpl.h>
#include <tchar.h>
#include <stdio.h>
#include "mmsys.h"
#include "resource.h"
typedef struct __LABEL_CONTEXT__
{
TCHAR szName[MAX_PATH];
TCHAR szValue[MAX_PATH];
struct __LABEL_CONTEXT__ *Next;
}LABEL_CONTEXT, *PLABEL_CONTEXT;
typedef struct __APP_CONTEXT__
{
TCHAR szName[MAX_PATH];
TCHAR szDesc[MAX_PATH];
TCHAR szIcon[MAX_PATH];
PLABEL_CONTEXT LabelContext;
struct __APP_CONTEXT__ * Next;
}APP_CONTEXT, *PAPP_CONTEXT;
typedef struct __SOUND_SCHEME_CONTEXT__
{
TCHAR szName[MAX_PATH];
TCHAR szDesc[MAX_PATH];
PAPP_CONTEXT AppContext;
}SOUND_SCHEME_CONTEXT, *PSOUND_SCHEME_CONTEXT;
BOOL
LoadEventLabel(HWND hwndDlg, HKEY hKey, TCHAR * szSubKey)
{
@@ -117,7 +142,7 @@ LoadEventLabels(HWND hwndDlg, HKEY hKey)
}
BOOL
AddSoundScheme(HWND hwndDlg, HKEY hKey, TCHAR * szSubKey, BOOL SetDefault)
AddSoundProfile(HWND hwndDlg, HKEY hKey, TCHAR * szSubKey, BOOL SetDefault)
{
HKEY hSubKey;
TCHAR szValue[MAX_PATH];
@@ -145,10 +170,15 @@ AddSoundScheme(HWND hwndDlg, HKEY hKey, TCHAR * szSubKey, BOOL SetDefault)
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);
PSOUND_SCHEME_CONTEXT pScheme = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(SOUND_SCHEME_CONTEXT));
if (pScheme != NULL)
{
_tcscpy(pScheme->szDesc, szValue);
_tcscpy(pScheme->szName, szSubKey);
pScheme->AppContext = NULL;
}
SendDlgItemMessage(hwndDlg, IDC_SOUND_SCHEME, CB_SETITEMDATA, (WPARAM)lResult, (LPARAM)pScheme);
if (SetDefault)
{
SendDlgItemMessage(hwndDlg, IDC_SOUND_SCHEME, CB_SETCURSEL, (WPARAM)lResult, (LPARAM)0);
@@ -161,8 +191,8 @@ AddSoundScheme(HWND hwndDlg, HKEY hKey, TCHAR * szSubKey, BOOL SetDefault)
BOOL
EnumerateSoundSchemes(HWND hwndDlg, HKEY hKey)
DWORD
EnumerateSoundProfiles(HWND hwndDlg, HKEY hKey)
{
HKEY hSubKey;
DWORD dwName, dwCurKey, dwResult, dwNumSchemes;
@@ -207,7 +237,7 @@ EnumerateSoundSchemes(HWND hwndDlg, HKEY hKey)
if (dwResult == ERROR_SUCCESS)
{
if (AddSoundScheme(hwndDlg, hSubKey, szName, (!_tcscmp(szName, szDefault))))
if (AddSoundProfile(hwndDlg, hSubKey, szName, (!_tcscmp(szName, szDefault))))
{
dwNumSchemes++;
}
@@ -217,15 +247,286 @@ EnumerateSoundSchemes(HWND hwndDlg, HKEY hKey)
}while(dwResult == ERROR_SUCCESS);
RegCloseKey(hSubKey);
return (dwNumSchemes != 0);
return dwNumSchemes;
}
PSOUND_SCHEME_CONTEXT FindSoundProfile(HWND hwndDlg, TCHAR * szName)
{
LRESULT lCount, lIndex, lResult;
PSOUND_SCHEME_CONTEXT pScheme;
lCount = SendDlgItemMessage(hwndDlg, IDC_SOUND_SCHEME, CB_GETCOUNT, (WPARAM)0, (LPARAM)0);
if (lCount == CB_ERR)
{
return NULL;
}
for(lIndex = 0; lIndex < lCount; lIndex++)
{
lResult = SendDlgItemMessage(hwndDlg, IDC_SOUND_SCHEME, CB_GETITEMDATA, (WPARAM)lIndex, (LPARAM)0);
if (lResult == CB_ERR)
{
continue;
}
pScheme = (PSOUND_SCHEME_CONTEXT)lResult;
if (!_tcsicmp(pScheme->szName, szName))
{
return pScheme;
}
}
return FALSE;
}
PAPP_CONTEXT FindAppContext(PSOUND_SCHEME_CONTEXT pScheme, TCHAR * szAppName)
{
PAPP_CONTEXT pAppContext = pScheme->AppContext;
while(pAppContext)
{
if (!_tcsicmp(pAppContext->szName, szAppName))
return pScheme->AppContext;
pAppContext = pAppContext->Next;
}
return FALSE;
}
BOOL
LoadSoundSchemes(HWND hwndDlg, HKEY hKey)
ImportSoundLabel(HWND hwndDlg, HKEY hKey, TCHAR * szProfile, TCHAR * szLabelName, TCHAR * szAppName, TCHAR * szDefault)
{
HKEY hSubKey;
BOOL Result;
TCHAR szValue[MAX_PATH];
DWORD dwValue;
PSOUND_SCHEME_CONTEXT pScheme;
PAPP_CONTEXT pAppContext;
PLABEL_CONTEXT pLabelContext;
BOOL Create = FALSE;
//MessageBox(hwndDlg, szProfile, szLabelName, MB_OK);
if (!_tcsicmp(szProfile, _T(".Current")))
{
//ignore current settings for now
return TRUE;
}
if (RegOpenKeyEx(hKey,
szProfile,
0,
KEY_READ,
&hSubKey) != ERROR_SUCCESS)
{
return FALSE;
}
dwValue = sizeof(szValue) / sizeof(TCHAR);
if (RegQueryValueEx(hSubKey,
NULL,
NULL,
NULL,
(LPBYTE)szValue,
&dwValue) != ERROR_SUCCESS)
{
return FALSE;
}
pScheme = FindSoundProfile(hwndDlg, szProfile);
if (!pScheme)
{
//MessageBox(hwndDlg, szProfile, _T("no profile!!"), MB_OK);
return FALSE;
}
pAppContext = FindAppContext(pScheme, szAppName);
if (!pAppContext)
{
pAppContext = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(APP_CONTEXT));
Create = TRUE;
}
if (!pAppContext)
{
//MessageBox(hwndDlg, szAppName, _T("no appcontext"), MB_OK);
return FALSE;
}
pLabelContext = (PLABEL_CONTEXT)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(LABEL_CONTEXT));
_tcscpy(pLabelContext->szName, szLabelName);
_tcscpy(pLabelContext->szValue, szValue);
pLabelContext->Next = pAppContext->LabelContext;
pAppContext->LabelContext = pLabelContext;
if (Create)
{
_tcscpy(pAppContext->szName, szAppName);
pAppContext->Next = pScheme->AppContext;
pScheme->AppContext = pAppContext;
}
return TRUE;
}
DWORD
ImportSoundEntry(HWND hwndDlg, HKEY hKey, TCHAR * szLabelName, TCHAR * szAppName, TCHAR * szDefault)
{
HKEY hSubKey;
DWORD dwNumProfiles;
DWORD dwCurKey;
DWORD dwResult;
DWORD dwProfile;
TCHAR szProfile[MAX_PATH];
if (RegOpenKeyEx(hKey,
szLabelName,
0,
KEY_READ,
&hSubKey) != ERROR_SUCCESS)
{
return FALSE;
}
//MessageBox(hwndDlg, szLabelName, szAppName, MB_OK);
dwNumProfiles = 0;
dwCurKey = 0;
do
{
dwProfile = sizeof(szProfile) / sizeof(TCHAR);
dwResult = RegEnumKeyEx(hSubKey,
dwCurKey,
szProfile,
&dwProfile,
NULL,
NULL,
NULL,
NULL);
if (dwResult == ERROR_SUCCESS)
{
if (ImportSoundLabel(hwndDlg, hSubKey, szProfile, szLabelName, szAppName, szDefault))
{
dwNumProfiles++;
}
}
dwCurKey++;
}while(dwResult == ERROR_SUCCESS);
RegCloseKey(hSubKey);
return dwNumProfiles;
}
DWORD
ImportAppProfile(HWND hwndDlg, HKEY hKey, TCHAR * szAppName)
{
HKEY hSubKey;
TCHAR szDefault[MAX_PATH];
DWORD dwDefault;
DWORD dwCurKey;
DWORD dwResult;
DWORD dwNumEntry;
DWORD dwName;
TCHAR szName[MAX_PATH];
//MessageBox(hwndDlg, szAppName, _T("Importing...\n"), MB_OK);
if (RegOpenKeyEx(hKey,
szAppName,
0,
KEY_READ,
&hSubKey) != ERROR_SUCCESS)
{
return FALSE;
}
dwDefault = sizeof(szDefault) / sizeof(TCHAR);
if (RegQueryValueEx(hSubKey,
NULL,
NULL,
NULL,
(LPBYTE)szDefault,
&dwDefault) != ERROR_SUCCESS)
{
RegCloseKey(hSubKey);
return FALSE;
}
dwCurKey = 0;
dwNumEntry = 0;
do
{
dwName = sizeof(szName) / sizeof(TCHAR);
dwResult = RegEnumKeyEx(hSubKey,
dwCurKey,
szName,
&dwName,
NULL,
NULL,
NULL,
NULL);
if (dwResult == ERROR_SUCCESS)
{
if (ImportSoundEntry(hwndDlg, hSubKey, szName, szAppName, szDefault))
{
dwNumEntry++;
}
}
dwCurKey++;
}while(dwResult == ERROR_SUCCESS);
RegCloseKey(hSubKey);
return dwNumEntry;
}
BOOL
ImportSoundProfiles(HWND hwndDlg, HKEY hKey)
{
DWORD dwCurKey;
DWORD dwResult;
DWORD dwNumApps;
TCHAR szName[MAX_PATH];
HKEY hSubKey;
if (RegOpenKeyEx(hKey,
_T("Apps"),
0,
KEY_READ,
&hSubKey) != ERROR_SUCCESS)
{
return FALSE;
}
dwNumApps = 0;
dwCurKey = 0;
do
{
dwResult = RegEnumKey(hSubKey,
dwCurKey,
szName,
sizeof(szName) / sizeof(TCHAR));
if (dwResult == ERROR_SUCCESS)
{
if (ImportAppProfile(hwndDlg, hSubKey, szName))
{
dwNumApps++;
}
}
dwCurKey++;
}while(dwResult == ERROR_SUCCESS);
RegCloseKey(hSubKey);
return (dwNumApps != 0);
}
BOOL
LoadSoundProfiles(HWND hwndDlg, HKEY hKey)
{
HKEY hSubKey;
DWORD dwNumSchemes;
if (RegOpenKeyEx(hKey,
_T("Schemes"),
@@ -236,12 +537,16 @@ LoadSoundSchemes(HWND hwndDlg, HKEY hKey)
return FALSE;
}
dwNumSchemes = EnumerateSoundProfiles(hwndDlg, hSubKey);
Result = EnumerateSoundSchemes(hwndDlg, hSubKey);
if (dwNumSchemes)
{
//MessageBox(hwndDlg, _T("importing sound profiles..."), NULL, MB_OK);
ImportSoundProfiles(hwndDlg, hSubKey);
}
RegCloseKey(hSubKey);
return Result;
return FALSE;
}
@@ -257,9 +562,8 @@ InitSoundSettings(HWND hwndDlg)
{
return FALSE;
}
LoadEventLabels(hwndDlg, hKey);
LoadSoundSchemes(hwndDlg, hKey);
LoadSoundProfiles(hwndDlg, hKey);
//LoadEventLabels(hwndDlg, hKey);
RegCloseKey(hKey);