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Add registry entries for any fonts found by fontconfig or that are in 

the FontDirs directories.
This commit is contained in:
Huw Davies 2004-03-09 03:43:54 +00:00 committed by Alexandre Julliard
parent fb1ae96cf7
commit db226a8049
1 changed files with 150 additions and 13 deletions
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163
dlls/gdi/freetype.c
View File

@ -142,6 +142,7 @@ typedef struct tagFace {
BOOL Bold;
FONTSIGNATURE fs;
FT_Fixed font_version;
BOOL external; /* TRUE if we should manually add this font to the registry */
struct tagFace *next;
struct tagFamily *family;
} Face;
@ -195,6 +196,20 @@ static const WCHAR SystemW[] = {'S','y','s','t','e','m','\0'};
static const WCHAR MSSansSerifW[] = {'M','S',' ','S','a','n','s',' ',
'S','e','r','i','f','\0'};
static const WCHAR HelvW[] = {'H','e','l','v','\0'};
static const WCHAR RegularW[] = {'R','e','g','u','l','a','r','\0'};
static const WCHAR win9x_font_reg_key[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\',
'W','i','n','d','o','w','s','\\',
'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
'F','o','n','t','s','\0'};
static const WCHAR winnt_font_reg_key[] = {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\',
'W','i','n','d','o','w','s',' ','N','T','\\',
'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
'F','o','n','t','s','\0'};
static const WCHAR external_fonts_reg_key[] = {'S','o','f','t','w','a','r','e','\\','W','i','n','e','\\','W','i','n','e','\\',
'F','o','n','t','s','\\','E','x','t','e','r','n','a','l',' ','F','o','n','t','s','\0'};
static const WCHAR ArabicW[] = {'A','r','a','b','i','c','\0'};
static const WCHAR BalticW[] = {'B','a','l','t','i','c','\0'};
@ -250,6 +265,12 @@ typedef struct tagFontSubst {
static FontSubst *substlist = NULL;
static BOOL have_installed_roman_font = FALSE; /* CreateFontInstance will fail if this is still FALSE */
static const WCHAR font_mutex_nameW[] = {'_','_','W','I','N','E','_','F','O','N','T','_','M','U','T','E','X','_','_','\0'};
static inline BOOL is_win9x(void)
{
return GetVersion() & 0x80000000;
}
/*
This function builds an FT_Fixed from a float. It puts the integer part
in the highest 16 bits and the decimal part in the lowest 16 bits of the FT_Fixed.
@ -271,7 +292,7 @@ static inline FT_Fixed FT_FixedFromFIXED(FIXED f)
return (FT_Fixed)((long)f.value << 16 | (unsigned long)f.fract);
}
static BOOL AddFontFileToList(const char *file, char *fake_family)
static BOOL AddFontFileToList(const char *file, char *fake_family, BOOL external_font)
{
FT_Face ft_face;
TT_OS2 *pOS2;
@ -378,6 +399,7 @@ static BOOL AddFontFileToList(const char *file, char *fake_family)
(*insertface)->Bold = (ft_face->style_flags & FT_STYLE_FLAG_BOLD) ? 1 : 0;
(*insertface)->font_version = pHeader->Font_Revision;
(*insertface)->family = family;
(*insertface)->external = external_font;
pOS2 = pFT_Get_Sfnt_Table(ft_face, ft_sfnt_os2);
if(pOS2) {
@ -602,7 +624,7 @@ static void LoadReplaceList(void)
TRACE("mapping %s %s to %s\n", debugstr_w(family->FamilyName),
debugstr_w(face->StyleName), value);
/* Now add a new entry with the new family name */
AddFontFileToList(face->file, value);
AddFontFileToList(face->file, value, face->external);
}
break;
}
@ -618,7 +640,7 @@ static void LoadReplaceList(void)
}
static BOOL ReadFontDir(const char *dirname)
static BOOL ReadFontDir(const char *dirname, BOOL external_fonts)
{
DIR *dir;
struct dirent *dent;
@ -647,9 +669,9 @@ static BOOL ReadFontDir(const char *dirname)
continue;
}
if(S_ISDIR(statbuf.st_mode))
ReadFontDir(path);
ReadFontDir(path, external_fonts);
else
AddFontFileToList(path, NULL);
AddFontFileToList(path, NULL, external_fonts);
}
closedir(dir);
return TRUE;
@ -707,7 +729,7 @@ LOAD_FUNCPTR(FcPatternGet);
if(len < 4) continue;
ext = v.u.s + len - 3;
if(!strcasecmp(ext, "ttf") || !strcasecmp(ext, "ttc") || !strcasecmp(ext, "otf"))
AddFontFileToList(v.u.s, NULL);
AddFontFileToList(v.u.s, NULL, TRUE);
}
pFcFontSetDestroy(fontset);
pFcObjectSetDestroy(os);
@ -716,6 +738,111 @@ LOAD_FUNCPTR(FcPatternGet);
#endif
return;
}
/*************************************************************
*
* This adds registry entries for any externally loaded fonts
* (fonts from fontconfig or FontDirs). It also deletes entries
* of no longer existing fonts.
*
*/
void update_reg_entries(void)
{
HKEY winkey = 0, externalkey = 0;
LPWSTR valueW;
LPVOID data;
DWORD dlen, vlen, datalen, valuelen, i, type, len, len_fam;
Family *family;
Face *face;
WCHAR *file;
const WCHAR TrueType[] = {' ','(','T','r','u','e','T','y','p','e',')','\0'};
const WCHAR spaceW[] = {' ', '\0'};
char *path;
if(RegCreateKeyExW(HKEY_LOCAL_MACHINE, is_win9x() ? win9x_font_reg_key : winnt_font_reg_key,
0, NULL, 0, KEY_ALL_ACCESS, NULL, &winkey, NULL) != ERROR_SUCCESS) {
ERR("Can't create Windows font reg key\n");
goto end;
}
if(RegCreateKeyExW(HKEY_LOCAL_MACHINE, external_fonts_reg_key,
0, NULL, 0, KEY_ALL_ACCESS, NULL, &externalkey, NULL) != ERROR_SUCCESS) {
ERR("Can't create external font reg key\n");
goto end;
}
/* Delete all external fonts added last time */
RegQueryInfoKeyW(externalkey, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
&valuelen, &datalen, NULL, NULL);
valuelen++; /* returned value doesn't include room for '\0' */
valueW = HeapAlloc(GetProcessHeap(), 0, valuelen * sizeof(WCHAR));
data = HeapAlloc(GetProcessHeap(), 0, datalen * sizeof(WCHAR));
dlen = datalen * sizeof(WCHAR);
vlen = valuelen;
i = 0;
while(RegEnumValueW(externalkey, i++, valueW, &vlen, NULL, &type, data,
&dlen) == ERROR_SUCCESS) {
RegDeleteValueW(winkey, valueW);
/* reset dlen and vlen */
dlen = datalen;
vlen = valuelen;
}
HeapFree(GetProcessHeap(), 0, data);
HeapFree(GetProcessHeap(), 0, valueW);
/* Delete the old external fonts key */
RegCloseKey(externalkey);
externalkey = 0;
RegDeleteKeyW(HKEY_LOCAL_MACHINE, external_fonts_reg_key);
if(RegCreateKeyExW(HKEY_LOCAL_MACHINE, external_fonts_reg_key,
0, NULL, 0, KEY_ALL_ACCESS, NULL, &externalkey, NULL) != ERROR_SUCCESS) {
ERR("Can't create external font reg key\n");
goto end;
}
/* enumerate the fonts and add external ones to the two keys */
for(family = FontList; family; family = family->next) {
len_fam = strlenW(family->FamilyName) + sizeof(TrueType) / sizeof(WCHAR) + 1;
for(face = family->FirstFace; face; face = face->next) {
if(!face->external) continue;
len = len_fam;
if(strcmpiW(face->StyleName, RegularW))
len = len_fam + strlenW(face->StyleName) + 1;
valueW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
strcpyW(valueW, family->FamilyName);
if(len != len_fam) {
strcatW(valueW, spaceW);
strcatW(valueW, face->StyleName);
}
strcatW(valueW, TrueType);
if((path = strrchr(face->file, '/')) == NULL)
path = face->file;
else
path++;
len = MultiByteToWideChar(CP_ACP, 0, path, -1, NULL, 0);
file = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
MultiByteToWideChar(CP_ACP, 0, path, -1, file, len);
RegSetValueExW(winkey, valueW, 0, REG_SZ, (BYTE*)file, len * sizeof(WCHAR));
RegSetValueExW(externalkey, valueW, 0, REG_SZ, (BYTE*)file, len * sizeof(WCHAR));
HeapFree(GetProcessHeap(), 0, file);
HeapFree(GetProcessHeap(), 0, valueW);
}
}
end:
if(externalkey)
RegCloseKey(externalkey);
if(winkey)
RegCloseKey(winkey);
return;
}
/*************************************************************
* WineEngAddFontResourceEx
*
@ -730,7 +857,7 @@ INT WineEngAddFontResourceEx(LPCWSTR file, DWORD flags, PVOID pdv)
FIXME("Ignoring flags %lx\n", flags);
if(wine_get_unix_file_name(file, unixname, sizeof(unixname)))
AddFontFileToList(unixname, NULL);
AddFontFileToList(unixname, NULL, FALSE);
}
return 1;
}
@ -758,6 +885,7 @@ BOOL WineEngInit(void)
LPVOID data;
WCHAR windowsdir[MAX_PATH];
char unixname[MAX_PATH];
HANDLE font_mutex;
TRACE("\n");
@ -821,17 +949,23 @@ BOOL WineEngInit(void)
}
TRACE("FreeType version is %d.%d.%d\n",FT_Version.major,FT_Version.minor,FT_Version.patch);
if((font_mutex = CreateMutexW(NULL, FALSE, font_mutex_nameW)) == NULL) {
ERR("Failed to create font mutex\n");
return FALSE;
}
WaitForSingleObject(font_mutex, INFINITE);
/* load in the fonts from %WINDOWSDIR%\\Fonts first of all */
GetWindowsDirectoryW(windowsdir, sizeof(windowsdir) / sizeof(WCHAR));
strcatW(windowsdir, fontsW);
if(wine_get_unix_file_name(windowsdir, unixname, sizeof(unixname)))
ReadFontDir(unixname);
ReadFontDir(unixname, FALSE);
/* now look under HKLM\Software\Microsoft\Windows\CurrentVersion\Fonts
/* now look under HKLM\Software\Microsoft\Windows[ NT]\CurrentVersion\Fonts
for any fonts not installed in %WINDOWSDIR%\Fonts. They will have their
full path as the entry */
if(RegOpenKeyA(HKEY_LOCAL_MACHINE,
"Software\\Microsoft\\Windows\\CurrentVersion\\Fonts",
if(RegOpenKeyW(HKEY_LOCAL_MACHINE,
is_win9x() ? win9x_font_reg_key : winnt_font_reg_key,
&hkey) == ERROR_SUCCESS) {
LPWSTR valueW;
RegQueryInfoKeyW(hkey, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
@ -847,7 +981,7 @@ BOOL WineEngInit(void)
&dlen) == ERROR_SUCCESS) {
if(((LPWSTR)data)[0] && ((LPWSTR)data)[1] == ':')
if(wine_get_unix_file_name((LPWSTR)data, unixname, sizeof(unixname)))
AddFontFileToList(unixname, NULL);
AddFontFileToList(unixname, NULL, FALSE);
/* reset dlen and vlen */
dlen = datalen;
@ -878,7 +1012,7 @@ BOOL WineEngInit(void)
while(RegEnumValueA(hkey, i++, value, &vlen, NULL, &type, data,
&dlen) == ERROR_SUCCESS) {
TRACE("Got %s=%s\n", value, (LPSTR)data);
ReadFontDir((LPSTR)data);
ReadFontDir((LPSTR)data, TRUE);
/* reset dlen and vlen */
dlen = datalen;
vlen = valuelen;
@ -892,6 +1026,9 @@ BOOL WineEngInit(void)
LoadSubstList();
DumpSubstList();
LoadReplaceList();
update_reg_entries();
ReleaseMutex(font_mutex);
return TRUE;
sym_not_found:
WINE_MESSAGE(