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Implement a basic beginning for fnIMLangFontLink_CodePageToCodePages,

Browse source 
fnIMLangFontLink_CodePagesToCodePage and
fnIMLangFontLink_GetFontCodePages.
Also some tests for the new functions.
This commit is contained in:
Aric Stewart 2005-09-28 11:58:47 +00:00 committed by Alexandre Julliard
parent c43e416bc3
commit fbecb0c319
2 changed files with 120 additions and 6 deletions
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81
dlls/mlang/mlang.c
View file

@ -1254,8 +1254,24 @@ static HRESULT WINAPI fnIMLangFontLink_CodePageToCodePages(
UINT uCodePage,
DWORD* pdwCodePages)
{
FIXME("\n");
return E_NOTIMPL;
ICOM_THIS_MULTI(MLang_impl, vtbl_IMLangFontLink, iface);
CHARSETINFO cs;
BOOL rc;
TRACE("(%p) Seeking %u\n",This, uCodePage);
memset(&cs, 0, sizeof(cs));
rc = TranslateCharsetInfo((DWORD*)uCodePage, &cs, TCI_SRCCODEPAGE);
if (rc)
{
*pdwCodePages = cs.fs.fsCsb[0];
TRACE("resulting CodePages 0x%lx\n",*pdwCodePages);
}
else
TRACE("CodePage Not Found\n");
return S_OK;
}
static HRESULT WINAPI fnIMLangFontLink_CodePagesToCodePage(
@ -1264,8 +1280,49 @@ static HRESULT WINAPI fnIMLangFontLink_CodePagesToCodePage(
UINT uDefaultCodePage,
UINT* puCodePage)
{
FIXME("\n");
return E_NOTIMPL;
ICOM_THIS_MULTI(MLang_impl, vtbl_IMLangFontLink, iface);
DWORD mask = 0x00000000;
UINT i;
CHARSETINFO cs;
BOOL rc;
TRACE("(%p) scanning 0x%lx default page %u\n",This, dwCodePages,
uDefaultCodePage);
*puCodePage = 0x00000000;
rc = TranslateCharsetInfo((DWORD*)uDefaultCodePage, &cs, TCI_SRCCODEPAGE);
if (rc && (dwCodePages & cs.fs.fsCsb[0]))
{
TRACE("Found Default Codepage\n");
*puCodePage = uDefaultCodePage;
return S_OK;
}
for (i = 0; i < 32; i++)
{
mask = 1 << i;
if (dwCodePages & mask)
{
DWORD Csb[2];
Csb[0] = mask;
Csb[1] = 0x0;
rc = TranslateCharsetInfo((DWORD*)Csb, &cs, TCI_SRCFONTSIG);
if (!rc)
continue;
TRACE("Falling back to least significant found CodePage %u\n",
cs.ciACP);
*puCodePage = cs.ciACP;
return S_OK;
}
}
TRACE("no codepage found\n");
return E_FAIL;
}
static HRESULT WINAPI fnIMLangFontLink_GetFontCodePages(
@ -1274,8 +1331,20 @@ static HRESULT WINAPI fnIMLangFontLink_GetFontCodePages(
HFONT hFont,
DWORD* pdwCodePages)
{
FIXME("\n");
return E_NOTIMPL;
HFONT old_font;
FONTSIGNATURE fontsig;
ICOM_THIS_MULTI(MLang_impl, vtbl_IMLangFontLink, iface);
TRACE("(%p)\n",This);
old_font = SelectObject(hDC,hFont);
GetTextCharsetInfo(hDC,&fontsig, 0);
SelectObject(hDC,old_font);
*pdwCodePages = fontsig.fsCsb[0];
TRACE("CodePages is 0x%lx\n",fontsig.fsCsb[0]);
return S_OK;
}
static HRESULT WINAPI fnIMLangFontLink_MapFont(

45
dlls/mlang/tests/mlang.c
View file

@ -606,9 +606,45 @@ static void test_EnumScripts(IMultiLanguage2 *iML2, DWORD flags)
IEnumScript_Release(iEnumScript);
}
void IMLangFontLink_Test(IMLangFontLink* iMLFL)
{
DWORD dwCodePages = 0;
DWORD dwManyCodePages = 0;
UINT CodePage = 0;
ok(IMLangFontLink_CodePageToCodePages(iMLFL, 932, &dwCodePages)==S_OK,
"IMLangFontLink_CodePageToCodePages failed\n");
ok (dwCodePages != 0, "No CodePages returned\n");
ok(IMLangFontLink_CodePagesToCodePage(iMLFL, dwCodePages, 1035,
&CodePage)==S_OK,
"IMLangFontLink_CodePagesToCodePage failed\n");
ok(CodePage == 932, "Incorrect CodePage Returned (%i)\n",CodePage);
ok(IMLangFontLink_CodePageToCodePages(iMLFL, 1252, &dwCodePages)==S_OK,
"IMLangFontLink_CodePageToCodePages failed\n");
dwManyCodePages = dwManyCodePages | dwCodePages;
ok(IMLangFontLink_CodePageToCodePages(iMLFL, 1256, &dwCodePages)==S_OK,
"IMLangFontLink_CodePageToCodePages failed\n");
dwManyCodePages = dwManyCodePages | dwCodePages;
ok(IMLangFontLink_CodePageToCodePages(iMLFL, 874, &dwCodePages)==S_OK,
"IMLangFontLink_CodePageToCodePages failed\n");
dwManyCodePages = dwManyCodePages | dwCodePages;
ok(IMLangFontLink_CodePagesToCodePage(iMLFL, dwManyCodePages, 1256,
&CodePage)==S_OK,
"IMLangFontLink_CodePagesToCodePage failed\n");
ok(CodePage == 1256, "Incorrect CodePage Returned (%i)\n",CodePage);
ok(IMLangFontLink_CodePagesToCodePage(iMLFL, dwManyCodePages, 936,
&CodePage)==S_OK,
"IMLangFontLink_CodePagesToCodePage failed\n");
ok(CodePage == 1252, "Incorrect CodePage Returned (%i)\n",CodePage);
}
START_TEST(mlang)
{
IMultiLanguage2 *iML2 = NULL;
IMLangFontLink *iMLFL = NULL;
HRESULT ret;
pGetCPInfoExA = (void *)GetProcAddress(GetModuleHandleA("kernel32.dll"), "GetCPInfoExA");
@ -644,5 +680,14 @@ START_TEST(mlang)
IMultiLanguage2_Release(iML2);
ret = CoCreateInstance(&CLSID_CMultiLanguage, NULL, CLSCTX_INPROC_SERVER,
&IID_IMLangFontLink, (void **)&iMLFL);
trace("ret = %08lx, IMLangFontLink iMLFL = %p\n", ret, iMLFL);
if (ret != S_OK || !iML2) return;
IMLangFontLink_Test(iMLFL);
IMLangFontLink_Release(iMLFL);
CoUninitialize();
}