Commit for development environment setup

PROMS/FONTS/Size Project/src/XFontSize.h

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+// XFontSize.h  Version 1.0
+//
+// Author:  Hans Dietrich
+//          hdietrich@gmail.com
+//
+// License:
+//     This software is released into the public domain.  You are free to use
+//     it in any way you like, except that you may not sell this source code.
+//
+//     This software is provided "as is" with no expressed or implied warranty.
+//     I accept no liability for any damage or loss of business that this 
+//     software may cause.
+//
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef XFONTSIZE_H
+#define XFONTSIZE_H
+
+//=============================================================================
+class CXFontSize
+//=============================================================================
+{
+// Construction
+public:
+	CXFontSize();
+	virtual ~CXFontSize();
+	void Init();
+
+// Operations
+public:
+	int GetFontPointSize(int nHeight);
+	int GetFontHeight(int nPointSize);
+
+// Implementation
+private:
+	static int m_cyPixelsPerInch;
+};
+
+//=============================================================================
+// CXFontSize instance
+//
+#ifndef XFONTSIZE_CPP
+// include an instance in each file;  the namespace insures uniqueness
+namespace { CXFontSize FontSize; }
+#endif
+
+#endif //XFONTSIZE_H