194 lines
3.7 KiB
C
194 lines
3.7 KiB
C
/*
|
|
* file type mapping
|
|
* (HKEY_CLASSES_ROOT - Stuff)
|
|
*
|
|
*
|
|
*/
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include "debugtools.h"
|
|
#include "winerror.h"
|
|
#include "winreg.h"
|
|
|
|
#include "shlobj.h"
|
|
#include "shell32_main.h"
|
|
#include "shlguid.h"
|
|
#include "shresdef.h"
|
|
|
|
DEFAULT_DEBUG_CHANNEL(shell)
|
|
|
|
#define MAX_EXTENSION_LENGTH 20
|
|
|
|
BOOL HCR_MapTypeToValue ( LPCSTR szExtension, LPSTR szFileType, DWORD len, BOOL bPrependDot)
|
|
{ HKEY hkey;
|
|
char szTemp[MAX_EXTENSION_LENGTH + 2];
|
|
|
|
TRACE("%s %p\n",szExtension, szFileType );
|
|
|
|
if (bPrependDot)
|
|
strcpy(szTemp, ".");
|
|
|
|
lstrcpynA(szTemp+((bPrependDot)?1:0), szExtension, MAX_EXTENSION_LENGTH);
|
|
|
|
if (RegOpenKeyExA(HKEY_CLASSES_ROOT,szTemp,0,0x02000000,&hkey))
|
|
{ return FALSE;
|
|
}
|
|
|
|
if (RegQueryValueA(hkey,NULL,szFileType,&len))
|
|
{ RegCloseKey(hkey);
|
|
return FALSE;
|
|
}
|
|
|
|
RegCloseKey(hkey);
|
|
|
|
TRACE("-- %s\n", szFileType );
|
|
|
|
return TRUE;
|
|
}
|
|
BOOL HCR_GetExecuteCommand ( LPCSTR szClass, LPCSTR szVerb, LPSTR szDest, DWORD len )
|
|
{ HKEY hkey;
|
|
char sTemp[256];
|
|
|
|
TRACE("%s %s\n",szClass, szVerb );
|
|
|
|
sprintf(sTemp, "%s\\shell\\%s\\command",szClass, szVerb);
|
|
|
|
if (RegOpenKeyExA(HKEY_CLASSES_ROOT,sTemp,0,0x02000000,&hkey))
|
|
{ return FALSE;
|
|
}
|
|
|
|
if (RegQueryValueA(hkey,NULL,szDest,&len))
|
|
{ RegCloseKey(hkey);
|
|
return FALSE;
|
|
}
|
|
RegCloseKey(hkey);
|
|
|
|
TRACE("-- %s\n", szDest );
|
|
|
|
return TRUE;
|
|
|
|
}
|
|
/***************************************************************************************
|
|
* HCR_GetDefaultIcon [internal]
|
|
*
|
|
* Gets the icon for a filetype
|
|
*/
|
|
BOOL HCR_GetDefaultIcon (LPCSTR szClass, LPSTR szDest, DWORD len, LPDWORD dwNr)
|
|
{ HKEY hkey;
|
|
char sTemp[256];
|
|
char sNum[5];
|
|
|
|
TRACE("%s\n",szClass );
|
|
|
|
sprintf(sTemp, "%s\\DefaultIcon",szClass);
|
|
|
|
if (RegOpenKeyExA(HKEY_CLASSES_ROOT,sTemp,0,0x02000000,&hkey))
|
|
{ return FALSE;
|
|
}
|
|
|
|
if (RegQueryValueA(hkey,NULL,szDest,&len))
|
|
{ RegCloseKey(hkey);
|
|
return FALSE;
|
|
}
|
|
|
|
RegCloseKey(hkey);
|
|
|
|
if (ParseFieldA (szDest, 2, sNum, 5))
|
|
{ *dwNr=atoi(sNum);
|
|
}
|
|
|
|
ParseFieldA (szDest, 1, szDest, len);
|
|
|
|
TRACE("-- %s %li\n", szDest, *dwNr );
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/***************************************************************************************
|
|
* HCR_GetClassName [internal]
|
|
*
|
|
* Gets the name of a registred class
|
|
*/
|
|
BOOL HCR_GetClassName (REFIID riid, LPSTR szDest, DWORD len)
|
|
{ HKEY hkey;
|
|
char xriid[50];
|
|
BOOL ret = FALSE;
|
|
DWORD buflen = len;
|
|
|
|
strcpy(xriid,"CLSID\\");
|
|
WINE_StringFromCLSID(riid,&xriid[strlen(xriid)]);
|
|
|
|
TRACE("%s\n",xriid );
|
|
|
|
if (!RegOpenKeyExA(HKEY_CLASSES_ROOT,xriid,0,KEY_READ,&hkey))
|
|
{
|
|
if (!RegQueryValueExA(hkey,"",0,NULL,szDest,&len))
|
|
{
|
|
ret = TRUE;
|
|
}
|
|
RegCloseKey(hkey);
|
|
}
|
|
|
|
if (!ret || !szDest[0])
|
|
{
|
|
if(IsEqualIID(riid, &CLSID_ShellDesktop))
|
|
{
|
|
LoadStringA(shell32_hInstance, IDS_DESKTOP, szDest, buflen);
|
|
ret = TRUE;
|
|
}
|
|
else if (IsEqualIID(riid, &CLSID_MyComputer))
|
|
{
|
|
LoadStringA(shell32_hInstance, IDS_MYCOMPUTER, szDest, buflen);
|
|
ret = TRUE;
|
|
}
|
|
}
|
|
|
|
TRACE("-- %s\n", szDest);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/***************************************************************************************
|
|
* HCR_GetFolderAttributes [internal]
|
|
*
|
|
* gets the folder attributes of a class
|
|
*
|
|
* FIXME
|
|
* verify the defaultvalue for *szDest
|
|
*/
|
|
BOOL HCR_GetFolderAttributes (REFIID riid, LPDWORD szDest)
|
|
{ HKEY hkey;
|
|
char xriid[60];
|
|
DWORD attributes;
|
|
DWORD len = 4;
|
|
|
|
strcpy(xriid,"CLSID\\");
|
|
WINE_StringFromCLSID(riid,&xriid[strlen(xriid)]);
|
|
TRACE("%s\n",xriid );
|
|
|
|
if (!szDest) return FALSE;
|
|
*szDest = SFGAO_FOLDER|SFGAO_FILESYSTEM;
|
|
|
|
strcat (xriid, "\\ShellFolder");
|
|
|
|
if (RegOpenKeyExA(HKEY_CLASSES_ROOT,xriid,0,KEY_READ,&hkey))
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
if (RegQueryValueExA(hkey,"Attributes",0,NULL,(LPBYTE)&attributes,&len))
|
|
{
|
|
RegCloseKey(hkey);
|
|
return FALSE;
|
|
}
|
|
|
|
RegCloseKey(hkey);
|
|
|
|
TRACE("-- 0x%08lx\n", attributes);
|
|
|
|
*szDest = attributes;
|
|
|
|
return TRUE;
|
|
}
|
|
|