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gdi32: Add helper functions to compute font paths for AddFontResource.

This commit is contained in:
Alexandre Julliard 2013-01-14 17:28:25 +01:00
parent 0f40a031e7
commit ab0ad4f5d8
1 changed files with 29 additions and 28 deletions
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55
dlls/gdi32/freetype.c
View File

@ -2614,27 +2614,33 @@ static void load_mac_fonts(void)
#endif
static BOOL load_font_from_data_dir(LPCWSTR file)
static char *get_data_dir_path( LPCWSTR file )
{
BOOL ret = FALSE;
char *unix_name = NULL;
const char *data_dir = wine_get_data_dir();
if (!data_dir) data_dir = wine_get_build_dir();
if (data_dir)
{
INT len;
char *unix_name;
len = WideCharToMultiByte(CP_UNIXCP, 0, file, -1, NULL, 0, NULL, NULL);
INT len = WideCharToMultiByte(CP_UNIXCP, 0, file, -1, NULL, 0, NULL, NULL);
unix_name = HeapAlloc(GetProcessHeap(), 0, strlen(data_dir) + len + sizeof("/fonts/"));
strcpy(unix_name, data_dir);
strcat(unix_name, "/fonts/");
WideCharToMultiByte(CP_UNIXCP, 0, file, -1, unix_name + strlen(unix_name), len, NULL, NULL);
}
return unix_name;
}
static BOOL load_font_from_data_dir(LPCWSTR file)
{
BOOL ret = FALSE;
char *unix_name = get_data_dir_path( file );
if (unix_name)
{
EnterCriticalSection( &freetype_cs );
ret = AddFontToList(unix_name, NULL, 0, ADDFONT_ALLOW_BITMAP | ADDFONT_ADD_TO_CACHE);
LeaveCriticalSection( &freetype_cs );
@ -2643,24 +2649,16 @@ static BOOL load_font_from_data_dir(LPCWSTR file)
return ret;
}
static BOOL load_font_from_winfonts_dir(LPCWSTR file)
static char *get_winfonts_dir_path(LPCWSTR file)
{
static const WCHAR slashW[] = {'\\','\0'};
BOOL ret = FALSE;
WCHAR windowsdir[MAX_PATH];
char *unixname;
GetWindowsDirectoryW(windowsdir, sizeof(windowsdir) / sizeof(WCHAR));
strcatW(windowsdir, fontsW);
strcatW(windowsdir, slashW);
strcatW(windowsdir, file);
if ((unixname = wine_get_unix_file_name(windowsdir))) {
EnterCriticalSection( &freetype_cs );
ret = AddFontToList(unixname, NULL, 0, ADDFONT_ALLOW_BITMAP);
LeaveCriticalSection( &freetype_cs );
HeapFree(GetProcessHeap(), 0, unixname);
}
return ret;
return wine_get_unix_file_name( windowsdir );
}
static void load_system_fonts(void)
@ -2846,29 +2844,32 @@ INT WineEngAddFontResourceEx(LPCWSTR file, DWORD flags, PVOID pdv)
{
char *unixname;
if(flags)
FIXME("Ignoring flags %x\n", flags);
EnterCriticalSection( &freetype_cs );
if((unixname = wine_get_unix_file_name(file)))
{
DWORD addfont_flags = ADDFONT_ALLOW_BITMAP | ADDFONT_ADD_RESOURCE;
if(!(flags & FR_PRIVATE)) addfont_flags |= ADDFONT_ADD_TO_CACHE;
EnterCriticalSection( &freetype_cs );
ret = AddFontToList(unixname, NULL, 0, addfont_flags);
LeaveCriticalSection( &freetype_cs );
HeapFree(GetProcessHeap(), 0, unixname);
}
if (!ret && !strchrW(file, '\\')) {
/* Try in %WINDIR%/fonts, needed for Fotobuch Designer */
ret = load_font_from_winfonts_dir(file);
if (!ret) {
/* Try in datadir/fonts (or builddir/fonts),
* needed for Magic the Gathering Online
*/
ret = load_font_from_data_dir(file);
if ((unixname = get_winfonts_dir_path( file )))
{
ret = AddFontToList(unixname, NULL, 0, ADDFONT_ALLOW_BITMAP | ADDFONT_ADD_RESOURCE);
HeapFree(GetProcessHeap(), 0, unixname);
}
/* Try in datadir/fonts (or builddir/fonts), needed for Magic the Gathering Online */
if (!ret && (unixname = get_data_dir_path( file )))
{
ret = AddFontToList(unixname, NULL, 0, ADDFONT_ALLOW_BITMAP | ADDFONT_ADD_RESOURCE);
HeapFree(GetProcessHeap(), 0, unixname);
}
}
LeaveCriticalSection( &freetype_cs );
}
return ret;
}