static HRESULT WINAPI gdiinterop_ConvertFontToLOGFONT(IDWriteGdiInterop *iface,
IDWriteFont *font, LOGFONTW *logfont, BOOL *is_systemfont)
{
struct gdiinterop *This = impl_from_IDWriteGdiInterop(iface);
static const WCHAR enusW[] = {'e','n','-','u','s',0};
DWRITE_FONT_SIMULATIONS simulations;
IDWriteFontCollection *collection;
IDWriteLocalizedStrings *name;
IDWriteFontFamily *family;
DWRITE_FONT_STYLE style;
UINT32 index;
BOOL exists;
HRESULT hr;
TRACE("(%p)->(%p %p %p)\n", This, font, logfont, is_systemfont);
*is_systemfont = FALSE;
if (!font)
return E_INVALIDARG;
hr = IDWriteFont_GetFontFamily(font, &family);
if (FAILED(hr))
return hr;
hr = IDWriteFontFamily_GetFontCollection(family, &collection);
IDWriteFontFamily_Release(family);
if (FAILED(hr))
return hr;
*is_systemfont = is_system_collection(collection);
IDWriteFontCollection_Release(collection);
simulations = IDWriteFont_GetSimulations(font);
style = IDWriteFont_GetStyle(font);
logfont->lfCharSet = DEFAULT_CHARSET;
logfont->lfWeight = IDWriteFont_GetWeight(font);
logfont->lfItalic = style == DWRITE_FONT_STYLE_ITALIC || (simulations & DWRITE_FONT_SIMULATIONS_OBLIQUE);
logfont->lfOutPrecision = OUT_OUTLINE_PRECIS;
logfont->lfFaceName[0] = 0;
exists = FALSE;
hr = IDWriteFont_GetInformationalStrings(font, DWRITE_INFORMATIONAL_STRING_WIN32_FAMILY_NAMES, &name, &exists);
if (FAILED(hr) || !exists)
return hr;
IDWriteLocalizedStrings_FindLocaleName(name, enusW, &index, &exists);
IDWriteLocalizedStrings_GetString(name, index, logfont->lfFaceName, sizeof(logfont->lfFaceName)/sizeof(WCHAR));
IDWriteLocalizedStrings_Release(name);
return S_OK;
}
HRESULT opentype_get_font_strings_from_id(const void *table_data, DWRITE_INFORMATIONAL_STRING_ID id, IDWriteLocalizedStrings **strings)
{
const TT_NAME_V0 *header;
BYTE *storage_area = 0;
USHORT count = 0;
UINT16 name_id;
BOOL exists;
HRESULT hr;
int i;
if (!table_data)
return E_FAIL;
hr = create_localizedstrings(strings);
if (FAILED(hr)) return hr;
header = table_data;
storage_area = (LPBYTE)table_data + GET_BE_WORD(header->stringOffset);
count = GET_BE_WORD(header->count);
name_id = dwriteid_to_opentypeid[id];
exists = FALSE;
for (i = 0; i < count; i++) {
const TT_NameRecord *record = &header->nameRecord[i];
USHORT lang_id, length, offset, encoding, platform;
if (GET_BE_WORD(record->nameID) != name_id)
continue;
exists = TRUE;
/* Right now only accept unicode and windows encoded fonts */
platform = GET_BE_WORD(record->platformID);
if (platform != OPENTYPE_PLATFORM_UNICODE &&
platform != OPENTYPE_PLATFORM_MAC &&
platform != OPENTYPE_PLATFORM_WIN)
{
FIXME("platform %i not supported\n", platform);
continue;
}
lang_id = GET_BE_WORD(record->languageID);
length = GET_BE_WORD(record->length);
offset = GET_BE_WORD(record->offset);
encoding = GET_BE_WORD(record->encodingID);
if (lang_id < 0x8000) {
WCHAR locale[LOCALE_NAME_MAX_LENGTH];
WCHAR *name_string;
UINT codepage;
codepage = get_name_record_codepage(platform, encoding);
get_name_record_locale(platform, lang_id, locale, sizeof(locale)/sizeof(WCHAR));
if (codepage) {
DWORD len = MultiByteToWideChar(codepage, 0, (LPSTR)(storage_area + offset), length, NULL, 0);
name_string = heap_alloc(sizeof(WCHAR) * (len+1));
MultiByteToWideChar(codepage, 0, (LPSTR)(storage_area + offset), length, name_string, len);
name_string[len] = 0;
}
else {
int i;
length /= sizeof(WCHAR);
name_string = heap_strdupnW((LPWSTR)(storage_area + offset), length);
for (i = 0; i < length; i++)
name_string[i] = GET_BE_WORD(name_string[i]);
}
TRACE("string %s for locale %s found\n", debugstr_w(name_string), debugstr_w(locale));
add_localizedstring(*strings, locale, name_string);
heap_free(name_string);
}
else {
FIXME("handle NAME format 1");
continue;
}
}
if (!exists) {
IDWriteLocalizedStrings_Release(*strings);
*strings = NULL;
}
return hr;
}
static void test_GetFamilyNames(void)
{
IDWriteFontFamily *family;
IDWriteLocalizedStrings *names, *names2;
IDWriteGdiInterop *interop;
IDWriteFont *font;
LOGFONTW logfont;
WCHAR buffer[100];
HRESULT hr;
UINT32 len;
hr = IDWriteFactory_GetGdiInterop(factory, &interop);
EXPECT_HR(hr, S_OK);
memset(&logfont, 0, sizeof(logfont));
logfont.lfHeight = 12;
logfont.lfWidth = 12;
logfont.lfWeight = FW_NORMAL;
logfont.lfItalic = 1;
lstrcpyW(logfont.lfFaceName, tahomaW);
hr = IDWriteGdiInterop_CreateFontFromLOGFONT(interop, &logfont, &font);
EXPECT_HR(hr, S_OK);
hr = IDWriteFont_GetFontFamily(font, &family);
EXPECT_HR(hr, S_OK);
if (0) /* crashes on native */
hr = IDWriteFontFamily_GetFamilyNames(family, NULL);
hr = IDWriteFontFamily_GetFamilyNames(family, &names);
ok(hr == S_OK, "got 0x%08x\n", hr);
EXPECT_REF(names, 1);
hr = IDWriteFontFamily_GetFamilyNames(family, &names2);
ok(hr == S_OK, "got 0x%08x\n", hr);
EXPECT_REF(names2, 1);
ok(names != names2, "got %p, was %p\n", names2, names);
IDWriteLocalizedStrings_Release(names2);
/* GetStringLength */
if (0) /* crashes on native */
hr = IDWriteLocalizedStrings_GetStringLength(names, 0, NULL);
len = 100;
hr = IDWriteLocalizedStrings_GetStringLength(names, 10, &len);
ok(hr == E_FAIL, "got 0x%08x\n", hr);
ok(len == (UINT32)-1, "got %u\n", len);
len = 0;
hr = IDWriteLocalizedStrings_GetStringLength(names, 0, &len);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(len > 0, "got %u\n", len);
/* GetString */
hr = IDWriteLocalizedStrings_GetString(names, 0, NULL, 0);
ok(hr == E_NOT_SUFFICIENT_BUFFER, "got 0x%08x\n", hr);
hr = IDWriteLocalizedStrings_GetString(names, 10, NULL, 0);
ok(hr == E_FAIL, "got 0x%08x\n", hr);
if (0)
hr = IDWriteLocalizedStrings_GetString(names, 0, NULL, 100);
buffer[0] = 1;
hr = IDWriteLocalizedStrings_GetString(names, 10, buffer, 100);
ok(hr == E_FAIL, "got 0x%08x\n", hr);
ok(buffer[0] == 0, "got %x\n", buffer[0]);
buffer[0] = 1;
hr = IDWriteLocalizedStrings_GetString(names, 0, buffer, len-1);
ok(hr == E_NOT_SUFFICIENT_BUFFER, "got 0x%08x\n", hr);
ok(buffer[0] == 0, "got %x\n", buffer[0]);
buffer[0] = 1;
hr = IDWriteLocalizedStrings_GetString(names, 0, buffer, len);
ok(hr == E_NOT_SUFFICIENT_BUFFER, "got 0x%08x\n", hr);
ok(buffer[0] == 0, "got %x\n", buffer[0]);
buffer[0] = 0;
hr = IDWriteLocalizedStrings_GetString(names, 0, buffer, len+1);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(buffer[0] != 0, "got %x\n", buffer[0]);
IDWriteLocalizedStrings_Release(names);
IDWriteFontFamily_Release(family);
IDWriteFont_Release(font);
IDWriteGdiInterop_Release(interop);
}
static HRESULT WINAPI gdiinterop_ConvertFontFaceToLOGFONT(IDWriteGdiInterop *iface,
IDWriteFontFace *fontface, LOGFONTW *logfont)
{
static const WCHAR enusW[] = {'e','n','-','u','s',0};
struct gdiinterop *This = impl_from_IDWriteGdiInterop(iface);
IDWriteLocalizedStrings *familynames;
DWRITE_FONT_SIMULATIONS simulations;
DWRITE_FONT_FACE_TYPE face_type;
struct dwrite_font_props props;
IDWriteFontFileStream *stream;
IDWriteFontFile *file = NULL;
UINT32 index;
BOOL exists;
HRESULT hr;
TRACE("(%p)->(%p %p)\n", This, fontface, logfont);
memset(logfont, 0, sizeof(*logfont));
index = 1;
hr = IDWriteFontFace_GetFiles(fontface, &index, &file);
if (FAILED(hr) || !file)
return hr;
hr = get_filestream_from_file(file, &stream);
if (FAILED(hr)) {
IDWriteFontFile_Release(file);
return hr;
}
index = IDWriteFontFace_GetIndex(fontface);
face_type = IDWriteFontFace_GetType(fontface);
opentype_get_font_properties(stream, face_type, index, &props);
hr = get_family_names_from_stream(stream, index, face_type, &familynames);
IDWriteFontFile_Release(file);
IDWriteFontFileStream_Release(stream);
if (FAILED(hr))
return hr;
simulations = IDWriteFontFace_GetSimulations(fontface);
logfont->lfCharSet = DEFAULT_CHARSET;
logfont->lfWeight = props.weight;
logfont->lfItalic = props.style == DWRITE_FONT_STYLE_ITALIC || (simulations & DWRITE_FONT_SIMULATIONS_OBLIQUE);
logfont->lfOutPrecision = OUT_OUTLINE_PRECIS;
logfont->lfFaceName[0] = 0;
exists = FALSE;
hr = IDWriteLocalizedStrings_FindLocaleName(familynames, enusW, &index, &exists);
if (FAILED(hr) || !exists) {
/* fallback to 0 index */
if (IDWriteLocalizedStrings_GetCount(familynames) > 0)
index = 0;
else {
IDWriteLocalizedStrings_Release(familynames);
return E_FAIL;
}
}
hr = IDWriteLocalizedStrings_GetString(familynames, index, logfont->lfFaceName, sizeof(logfont->lfFaceName)/sizeof(WCHAR));
IDWriteLocalizedStrings_Release(familynames);
return hr;
}