commit 5ae62e3d7a2d00085e4674dc7b58681a61844207
author Alexandre Julliard <julliard@winehq.org> Fri May 28 03:43:22 2004 +0000
committer Alexandre Julliard <julliard@winehq.org> Fri May 28 03:43:22 2004 +0000
tree 7319fb88c5fba615ff610b8711c44106c631c6a9
parent e2a7b2896056ce1f38b9cfafe96a5942d7dfbbdb

Added support for dirids that map to a CSIDL value (based on a patch
by Mike McCormack).

dlls/setupapi/Makefile.in

diff --git a/dlls/setupapi/Makefile.in b/dlls/setupapi/Makefile.in
index df4fea2..3126fae 100644
--- a/dlls/setupapi/Makefile.in
+++ b/dlls/setupapi/Makefile.in
@@ -5,6 +5,7 @@
 VPATH     = @srcdir@
 MODULE    = setupapi.dll
 IMPORTS   = user32 version advapi32 kernel32 ntdll
+DELAYIMPORTS = shell32
 ALTNAMES  = setupx.dll
 EXTRALIBS = $(LIBUNICODE)
 

dlls/setupapi/dirid.c

diff --git a/dlls/setupapi/dirid.c b/dlls/setupapi/dirid.c
index 751778a..90f9d5a 100644
--- a/dlls/setupapi/dirid.c
+++ b/dlls/setupapi/dirid.c
@@ -29,6 +29,7 @@
 #include "winuser.h"
 #include "winnls.h"
 #include "setupapi.h"
+#include "shlobj.h"
 #include "wine/unicode.h"
 #include "setupapi_private.h"
 #include "wine/debug.h"
@@ -36,6 +37,8 @@
 WINE_DEFAULT_DEBUG_CHANNEL(setupapi);
 
 #define MAX_SYSTEM_DIRID DIRID_PRINTPROCESSOR
+#define MIN_CSIDL_DIRID 0x4000
+#define MAX_CSIDL_DIRID 0x403f
 
 struct user_dirid
 {
@@ -47,6 +50,7 @@
 static int alloc_user_dirids;  /* number of allocated user dirids */
 static struct user_dirid *user_dirids;
 static const WCHAR *system_dirids[MAX_SYSTEM_DIRID+1];
+static const WCHAR *csidl_dirids[MAX_CSIDL_DIRID-MIN_CSIDL_DIRID+1];
 
 /* retrieve the string for unknown dirids */
 static const WCHAR *get_unknown_dirid(void)
@@ -146,6 +150,21 @@
     return str;
 }
 
+static const WCHAR *get_csidl_dir( DWORD csidl )
+{
+    WCHAR buffer[MAX_PATH], *str;
+    int len;
+
+    if (!SHGetSpecialFolderPathW( NULL, buffer, csidl, TRUE ))
+    {
+        FIXME( "CSIDL %lx not found\n", csidl );
+        return get_unknown_dirid();
+    }
+    len = (strlenW(buffer) + 1) * sizeof(WCHAR);
+    if ((str = HeapAlloc( GetProcessHeap(), 0, len ))) memcpy( str, buffer, len );
+    return str;
+}
+
 /* retrieve the string corresponding to a dirid, or NULL if none */
 const WCHAR *DIRID_get_string( HINF hinf, int dirid )
 {
@@ -160,6 +179,13 @@
         ERR("user id %d not found\n", dirid );
         return NULL;
     }
+    else if (dirid >= MIN_CSIDL_DIRID)
+    {
+        if (dirid > MAX_CSIDL_DIRID) return get_unknown_dirid();
+        dirid -= MIN_CSIDL_DIRID;
+        if (!csidl_dirids[dirid]) csidl_dirids[dirid] = get_csidl_dir( dirid );
+        return csidl_dirids[dirid];
+    }
     else
     {
         if (dirid > MAX_SYSTEM_DIRID) return get_unknown_dirid();