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Re: Help for Indian Language Unicode display [message #34223 is a reply to message #34215]

Wed, 02 November 2011 19:39

deep
Messages: 263
Registered: July 2011
Location: Bangalore

Experienced Member

I used Draw::SetStdFont and Button.SetFont functions used. This is working fine in Windows. Not rendering OK in Ubuntu.

void multilang::Click(int Lang) 
{
		switch ( Lang )
	{
		case 0 :
			Draw::SetStdFont(fntEnglish);
			Title(" English ");
			break;
		case 1 :
			Draw::SetStdFont(fntMarathi);
			Title(" महाराष्ट्र ");
			break ;
		case 2 :
			Draw::SetStdFont(fntKannada);
			Title(" ಕರ್ನಾಟಕ");
			break ;
		default :
			Draw::SetStdFont(fntEnglish);
			Title(" English ");
			Lang = 0 ;
			break;
	}

	btnMenu1.SetLabel(btnLables[Lang][0]);
	btnMenu2.SetLabel(btnLables[Lang][1]);
	btnMenu3.SetLabel(btnLables[Lang][2]);
};

multilang::multilang()
{
	int i1 ;

	i1 = Font::FindFaceNameIndex("Lohit Kannada");
	fntKannada = Font(i1,20);
	btnKannada.SetFont(fntKannada);
	
	i1 = Font::FindFaceNameIndex("Lohit Marathi");
	fntMarathi = Font(i1,20);
	btnMarathi.SetFont(fntMarathi);

	i1 = Font::FindFaceNameIndex("Arial");
	fntEnglish = Font(i1,20);
	btnEnglish.SetFont(fntEnglish);
	
	InitDisplay();
	Click(0);
};

Interestingly if I set Setup->Environment->Fonts->Normal to "Lohit Marathi" or "Lohit Kannada" IDE is showing correct rendering in windows of Marathi or Kannada fonts.

IDE with MINGW compiles and renders properly.
IDE with MSC10 gives following warning and runs with wrong font rendering. Warning is for every non ASCII char.

C:\MyApps3991\multilang\main.cpp(58) : warning C4566: character represented by universal-character-name '\u0CBE' cannot be represented in the current code page (1252)
C:\MyApps3991\multilang\main.cpp(58) : warning C4566: character represented by universal-character-name '\u0C9F' cannot be represented in the current code page (1252)
C:\MyApps3991\multilang\main.cpp(58) : warning C4566: character represented by universal-character-name '\u0C95' cannot be represented in the current code page (1252)

Warm Regards

Deepak

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