add ascii_to_unicode unicode_to_ascii

git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@59114 954022d7-b5bf-4e40-9824-e11837661b57

ASCImageStudio3/ASCGraphics/Objects/Image/Wmf/RendererOutput.h

@@ -703,8 +703,8 @@ public:
 			TWmfFont *pFont = pText->pDC->pFont;
 			long lStyle = ( pFont->ushWeight > 550 ? 1 : 0 ) + ( pFont->unItalic ? 2 : 0 );
 #ifdef DESKTOP_EDITOR_GRAPHICS
-			m_pWmfFile->m_pFontManager->LoadFontByName( UTF8_TO_U(pText->pDC->pFont->sFaceName), dSize, lStyle, 72, 72 );
-            m_pWmfFile->m_pFontManager->LoadString2( UTF8_TO_U(pText->sText), 0, 0 );
+			m_pWmfFile->m_pFontManager->LoadFontByName( ascii_to_unicode(pText->pDC->pFont->sFaceName), dSize, lStyle, 72, 72 );
+            m_pWmfFile->m_pFontManager->LoadString2( ascii_to_unicode(pText->sText), 0, 0 );
 			TBBox oBox = m_pWmfFile->m_pFontManager->MeasureString2();
 			fL = oBox.fMinX;
 			fT = oBox.fMinY;
@@ -1632,7 +1632,7 @@ private:
 	{
 		TWmfFont *pFont = pDC->pFont;
 #ifdef DESKTOP_EDITOR_GRAPHICS
-		m_pRenderer->put_FontName(UTF8_TO_U(pFont->sFaceName));
+		m_pRenderer->put_FontName(ascii_to_unicode(pFont->sFaceName));
 #else
 		CString strName(pFont->sFaceName);
 		BSTR bsName = strName.AllocSysString();

ASCImageStudio3/ASCGraphics/Objects/Image/Wmf/WmfFile.h

@@ -3495,8 +3495,8 @@ private:
 
 			float fTempX, fTempY, fTempW, fTempH;
 #ifdef DESKTOP_EDITOR_GRAPHICS
-			m_pFontManager->LoadFontByName( UTF8_TO_U(pPlayer->pDC->pFont->sFaceName), (float)(oDrawText.dFontHeight * 72 / 25.4), lStyle, 72.0f, 72.0f );
-			m_pFontManager->LoadString2( UTF8_TO_U(oDrawText.sText), 0, 0 );
+			m_pFontManager->LoadFontByName( ascii_to_unicode(pPlayer->pDC->pFont->sFaceName), (float)(oDrawText.dFontHeight * 72 / 25.4), lStyle, 72.0f, 72.0f );
+			m_pFontManager->LoadString2( ascii_to_unicode(oDrawText.sText), 0, 0 );
 
 			TBBox oBox = m_pFontManager->MeasureString2();
 			fTempX = oBox.fMinX;
@@ -4011,7 +4011,7 @@ private:
 		{
 			// Проверим есть ли такой шрифт в системе, если запишем имя ближайшайшего шрифта
 #ifdef DESKTOP_EDITOR_GRAPHICS
-			std::wstring bsFontName = UTF8_TO_U( pFont->sFaceName );
+			std::wstring bsFontName = ascii_to_unicode( pFont->sFaceName );
 #else
 			BSTR bsFontName = CString( pFont->sFaceName ).AllocSysString();
 #endif
@@ -4061,7 +4061,7 @@ private:
 				if ( NULL != pFontInfo && S_OK == m_pFontManager->LoadFontByName( pFontInfo->m_wsFontName, 11, lStyle, 96, 96 ) )
 				{
 					free( pFont->sFaceName );
-                    std::string sNewName = U_TO_UTF8( pFontInfo->m_wsFontName.c_str());
+                    std::string sNewName = unicode_to_ascii( pFontInfo->m_wsFontName.c_str());
 					int nLen = sNewName.length();
 					pFont->sFaceName = (char*)m_oMemoryManager.Malloc( nLen + 1, _T("Meta_FontCreate function") );
 					if ( !pFont->sFaceName )

ASCImageStudio3/ASCGraphics/Objects/Image/Wmf/WmfUtils.h

@@ -15,6 +15,28 @@
 #include "../../../../../DesktopEditor/common/File.h"
 #define UTF8_TO_U(val) NSFile::CUtf8Converter::GetUnicodeStringFromUTF8((BYTE*)val, strlen(val))
 #define U_TO_UTF8(val) NSFile::CUtf8Converter::GetUtf8StringFromUnicode2(val, wcslen(val))
+static std::wstring ascii_to_unicode(const char *src)
+{
+	size_t nSize = mbstowcs(0, src, 0);
+	wchar_t* pBuffer = new wchar_t[nSize];
+	nSize = mbstowcs(pBuffer, src, nSize);
+	std::wstring sRes;
+	if (nSize != (size_t)-1)
+		sRes = std::wstring(pBuffer, nSize);
+	delete[] pBuffer;
+	return sRes;
+}
+static std::string unicode_to_ascii(const wchar_t *src)
+{
+	size_t nSize = wcstombs(0, src, 0);
+	char* pBuffer = new char[nSize];
+	nSize = wcstombs(pBuffer, src, nSize);
+	std::string sRes;
+	if (nSize != (size_t)-1)
+		sRes = std::string(pBuffer, nSize);
+	delete[] pBuffer;
+	return sRes;
+}
 #if !defined(WIN32) && !defined(_WIN32_WCE)
 //from MinGw wingdi.h