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- Correct return code of loadConfig(). 

- Make the registry key used a constant.
- Made code slightly more consistant with itself.
- Some style changes, expanding out variable names, whitespace,
  removing unnecessary variable initializers and hungarian notation etc.
- Replace dialog box with a FIXME in WinMain() to warn of
  incompleteness.
- Implement saveConfigValue().
- Hook up support for save/load of WinVer.
This commit is contained in:
Mike Hearn 2003-08-30 00:27:08 +00:00 committed by Alexandre Julliard
parent 2b644d60d6
commit 4e1afc6de0
4 changed files with 135 additions and 58 deletions
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8
programs/winecfg/En.rc
View File

@ -62,11 +62,11 @@ IDD_X11DRVCFG DIALOG DISCARDABLE 0, 0, 260, 250
STYLE WS_CHILD | WS_DISABLED
FONT 8, "MS Sans Serif"
BEGIN
EDITTEXT IDC_SYSCOLORS,100,41,40,14,ES_AUTOHSCROLL | ES_NUMBER
EDITTEXT IDC_SYSCOLORS,100,41,40,12,ES_AUTOHSCROLL | ES_NUMBER
CONTROL "Use a private color map",IDC_PRIVATEMAP,"Button",
BS_AUTOCHECKBOX | WS_TABSTOP,17,62,91,10
BS_AUTOCHECKBOX | WS_TABSTOP,15,62,91,10
CONTROL "Favor correctness over speed",IDC_PERFECTGRAPH,"Button",
BS_AUTOCHECKBOX | WS_TABSTOP,17,76,117,10
BS_AUTOCHECKBOX | WS_TABSTOP,15,76,117,10
CONTROL "Use XFree DGA extension",IDC_XDGA,"Button",
BS_AUTOCHECKBOX | WS_TABSTOP,141,62,97,10
CONTROL "Use XFree Shm extension",IDC_XSHM,"Button",
@ -78,7 +78,7 @@ BEGIN
GROUPBOX "Render Settings",IDC_STATIC,8,4,244,90
LTEXT "The driver color and render settings are used to optimise the way in which colors and applications are displayed.",
IDC_STATIC,15,17,228,22
LTEXT "Allocated system colors:",IDC_STATIC,17,43,76,8
LTEXT "Allocated system colors:",IDC_STATIC,15,43,76,8
GROUPBOX "Wine Desktop",IDC_STATIC,8,99,244,83
LTEXT "Wine can be setup to emulate a windows desktop, or can be run in ""Managed"" mode (default) where the default X11 windows manager/environment is resposible for placing the windows.",
IDC_STATIC,15,112,228,28

48
programs/winecfg/main.c
View File

@ -27,11 +27,14 @@
#include <commctrl.h>
#include <stdlib.h>
#include <stdio.h>
#include <wine/debug.h>
#include "properties.h"
#include "resource.h"
#include "winecfg.h"
WINE_DEFAULT_DEBUG_CHANNEL(winecfg);
WINECFG_DESC sCfg;
void CALLBACK
@ -97,17 +100,31 @@ initGeneralDlg (HWND hDlg)
INT_PTR CALLBACK
GeneralDlgProc (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch (uMsg)
{
case WM_INITDIALOG:
initGeneralDlg (hDlg);
break;
switch (uMsg) {
case WM_INITDIALOG:
initGeneralDlg (hDlg);
break;
case WM_COMMAND:
break;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case IDC_WINVER: if (HIWORD(wParam) == CBN_SELCHANGE) {
/* user changed the wine version combobox */
int selection = SendDlgItemMessage( hDlg, IDC_WINVER, CB_GETCURSEL, 0, 0);
const VERSION_DESC *desc = getWinVersions();
default:
break;
while (selection > 0) {
desc++; selection--;
}
strcpy(sCfg.szWinVer, desc->szVersion);
}
break;
}
break;
default:
break;
}
return FALSE;
}
@ -266,9 +283,11 @@ doPropertySheet (HINSTANCE hInstance, HWND hOwner)
int WINAPI
WinMain (HINSTANCE hInstance, HINSTANCE hPrev, LPSTR szCmdLine, int nShow)
{
/* Until winecfg is fully functional, warn users that it is incomplete and doesn't do anything */
MessageBox(NULL, "The winecfg tool is not yet complete, and does not actually alter your configuration. If you want to alter the way Wine works, look in the ~/.wine/config file for more information.", "winecfg", MB_OK | MB_ICONWARNING);
/* Until winecfg is fully functional, warn users that it is incomplete and doesn't do anything */
WINE_FIXME("The winecfg tool is not yet complete, and does not actually alter your configuration.\n");
WINE_FIXME("If you want to alter the way Wine works, look in the ~/.wine/config file for more information.");
/*
* Load the configuration from registry
*/
@ -279,7 +298,12 @@ WinMain (HINSTANCE hInstance, HINSTANCE hPrev, LPSTR szCmdLine, int nShow)
* for the Wine Configuration property sheet
*/
InitCommonControls ();
doPropertySheet (hInstance, NULL);
if (doPropertySheet (hInstance, NULL) >= 0) {
WINE_TRACE("OK\n");
saveConfig(&sCfg);
} else
WINE_TRACE("Cancel\n");
ExitProcess (0);
return 0;

135
programs/winecfg/winecfg.c
View File

@ -74,44 +74,53 @@ int freeConfig (WINECFG_DESC* pCfg)
}
/*****************************************************************************
* getConfigValue: Retrieves a configuration value from the registry
*
* HKEY hCurrent : the registry key that the configuration is rooted at
* char *subKey : the name of the config section
* char *valueName : the name of the config value
* char *retVal : pointer to the start of a buffer that has room for >= length chars
* int length : length of the buffer pointed to by retVal
* char *defaultResult : if the key isn't found, return this value instead
*
* Returns 0 upon success, non-zero otherwise
*
*/
int GetConfigValueSZ (HKEY hCurrent, LPSTR subkey, LPSTR valueName, LPSTR RetVal,
int length, LPSTR DefRes)
int getConfigValue (HKEY hCurrent, char *subkey, char *valueName, char *retVal, int length, char *defaultResult)
{
CHAR *buffer=NULL;
DWORD dataLength=0;
HKEY hSubKey=NULL;
DWORD res;
CHAR *buffer;
DWORD dataLength;
HKEY hSubKey = NULL;
DWORD res = 1; /* assume failure */
WINE_TRACE("subkey=%s, valueName=%s, defaultResult=%s\n", subkey, valueName, defaultResult);
if( (res=RegOpenKeyEx( hCurrent, subkey, 0, KEY_ALL_ACCESS, &hSubKey ))
!=ERROR_SUCCESS )
{
if( res==ERROR_FILE_NOT_FOUND )
{
WINE_TRACE("Value not present - using default\n");
strncpy( RetVal,DefRes,length);
res=TRUE;
WINE_TRACE("Section key not present - using default\n");
strncpy(retVal, defaultResult, length);
}
else
{
WINE_ERR("RegOpenKey failed on wine config key (%ld)\n", res);
res=FALSE;
WINE_ERR("RegOpenKey failed on wine config key (res=%ld)\n", res);
}
goto end;
}
res = RegQueryValueExA( hSubKey, valueName, NULL, NULL, NULL, &dataLength);
if( res==ERROR_FILE_NOT_FOUND )
if( res == ERROR_FILE_NOT_FOUND )
{
WINE_TRACE("Value not present - using default\n");
strncpy( RetVal,DefRes,length);
res=TRUE;
strncpy(retVal, defaultResult, length);
goto end;
}
if( res!=ERROR_SUCCESS )
{
WINE_ERR("Couldn't query value's length (%ld)\n", res );
res=FALSE;
WINE_ERR("Couldn't query value's length (res=%ld)\n", res );
goto end;
}
@ -119,22 +128,53 @@ int GetConfigValueSZ (HKEY hCurrent, LPSTR subkey, LPSTR valueName, LPSTR RetVal
if( buffer==NULL )
{
WINE_ERR("Couldn't allocate %lu bytes for the value\n", dataLength );
res=FALSE;
goto end;
}
RegQueryValueEx( hSubKey, valueName, NULL, NULL, (LPBYTE)buffer, &dataLength);
strncpy( RetVal,buffer,length);
RegQueryValueEx(hSubKey, valueName, NULL, NULL, (LPBYTE)buffer, &dataLength);
strncpy(retVal, buffer, length);
free(buffer);
res = 0;
end:
if( hSubKey!=NULL )
if( hSubKey!=NULL )
RegCloseKey( hSubKey );
return res;
}
/*****************************************************************************
* setConfigValue : Sets a configuration key in the registry
*
* HKEY hCurrent : the registry key that the configuration is rooted at
* char *subKey : the name of the config section
* char *valueName : the name of the config value
* char *value : the value to set the configuration key to
*
* Returns 0 on success, non-zero otherwise
*
*/
int setConfigValue (HKEY hCurrent, char *subkey, char *valueName, const char *value) {
DWORD res = 1;
HKEY key = NULL;
WINE_TRACE("subkey=%s, valueName=%s, value=%s\n", subkey, valueName, value);
res = RegCreateKey(hCurrent, subkey, &key);
if (res != ERROR_SUCCESS) goto end;
res = RegSetValueEx(key, valueName, 0, REG_SZ, value, strlen(value) + 1);
if (res != ERROR_SUCCESS) goto end;
res = 0;
end:
if (key) RegCloseKey(key);
if (res != 0) WINE_ERR("Unable to set configuration key %s in section %s to %s, res=%ld\n", valueName, subkey, value, res);
return res;
}
/*****************************************************************************
* Name : loadConfig
* Description: Loads and populates a configuration structure
@ -152,32 +192,29 @@ int loadConfig (WINECFG_DESC* pCfg)
HKEY hSession=NULL;
DWORD res;
if( (res=RegOpenKeyEx( HKEY_LOCAL_MACHINE, "Software\\Wine\\Wine\\Config", 0, KEY_ALL_ACCESS, &hSession ))
!=ERROR_SUCCESS )
WINE_TRACE("\n");
res = RegCreateKey(HKEY_LOCAL_MACHINE, WINE_KEY_ROOT, &hSession);
if (res != ERROR_SUCCESS)
{
if( res==ERROR_FILE_NOT_FOUND )
WINE_ERR("Wine config key does not exist");
else
WINE_ERR("RegOpenKey failed on wine config key (%ld)\n", res);
res=FALSE;
return 1;
WINE_ERR("RegOpenKey failed on wine config key (%ld)\n", res);
return -1;
}
/* Windows and DOS versions */
GetConfigValueSZ(hSession,"Version","Windows",pCfg->szWinVer,MAX_VERSION_LENGTH,"win95");
GetConfigValueSZ(hSession,"Version","DOS",pCfg->szDOSVer,MAX_VERSION_LENGTH,"6.22");
GetConfigValueSZ(hSession,"Tweak.Layout","WineLook",pCfg->szWinLook,MAX_VERSION_LENGTH,"win95");
getConfigValue(hSession, "Version", "Windows", pCfg->szWinVer, MAX_VERSION_LENGTH, "win95");
getConfigValue(hSession, "Version", "DOS", pCfg->szDOSVer, MAX_VERSION_LENGTH, "6.22");
getConfigValue(hSession, "Tweak.Layout", "WineLook", pCfg->szWinLook, MAX_VERSION_LENGTH, "win95");
/* System Paths */
GetConfigValueSZ(hSession,"Wine","Windows",pCfg->szWinDir,MAX_PATH,"c:\\Windows");
GetConfigValueSZ(hSession,"Wine","System",pCfg->szWinSysDir,MAX_PATH,"c:\\Windows\\System");
GetConfigValueSZ(hSession,"Wine","Temp",pCfg->szWinTmpDir,MAX_PATH,"c:\\Windows\\Temp");
GetConfigValueSZ(hSession,"Wine","Profile",pCfg->szWinProfDir,MAX_PATH,"c:\\Windows\\Profiles\\Administrator");
GetConfigValueSZ(hSession,"Wine","Path",pCfg->szWinPath,MAX_PATH,"c:\\Windows;c:\\Windows\\System");
getConfigValue(hSession, "Wine", "Windows", pCfg->szWinDir, MAX_PATH, "c:\\Windows");
getConfigValue(hSession, "Wine", "System", pCfg->szWinSysDir, MAX_PATH, "c:\\Windows\\System");
getConfigValue(hSession, "Wine", "Temp", pCfg->szWinTmpDir, MAX_PATH, "c:\\Windows\\Temp");
getConfigValue(hSession, "Wine", "Profile", pCfg->szWinProfDir, MAX_PATH, "c:\\Windows\\Profiles\\Administrator");
getConfigValue(hSession, "Wine", "Path", pCfg->szWinPath, MAX_PATH, "c:\\Windows;c:\\Windows\\System");
/* Graphics driver */
GetConfigValueSZ(hSession,"Wine","GraphicsDriver",pCfg->szGraphDriver,MAX_NAME_LENGTH,"x11drv");
getConfigValue(hSession, "Wine", "GraphicsDriver", pCfg->szGraphDriver, MAX_NAME_LENGTH, "x11drv");
/*
* DLL defaults for all applications is built using
@ -221,9 +258,8 @@ int loadConfig (WINECFG_DESC* pCfg)
}
/*****************************************************************************
* Name: saveConfig
* Description: Stores the configuration structure
* Parameters : pCfg
* saveConfig : Stores the configuration structure
*
* Returns : 0 on success, -1 otherwise
*
* FIXME: This is where we are to write the changes to the registry.
@ -231,5 +267,20 @@ int loadConfig (WINECFG_DESC* pCfg)
*/
int saveConfig (const WINECFG_DESC* pCfg)
{
HKEY key;
DWORD res;
WINE_TRACE("\n");
res = RegOpenKeyEx(HKEY_LOCAL_MACHINE, WINE_KEY_ROOT, 0, KEY_ALL_ACCESS, &key);
if (res != ERROR_SUCCESS) {
WINE_ERR("Failed to open Wine config registry branch, res=%ld\n", res);
return -1;
}
/* Windows and DOS versions */
setConfigValue(key, "Version", "Windows", pCfg->szWinVer);
WINE_FIXME("We don't write out the entire configuration yet\n");
return 0;
}

2
programs/winecfg/winecfg.h
View File

@ -51,4 +51,6 @@ int freeConfig(WINECFG_DESC *pCfg);
int loadConfig(WINECFG_DESC *pCfg);
int saveConfig(const WINECFG_DESC *pCfg);
#define WINE_KEY_ROOT "Software\\Wine\\Wine\\Config"
#endif