Work/common/FONT.HPP

#ifndef _COMMON_FONT_HPP_
#define _COMMON_FONT_HPP_
#ifndef _COMMON_WINDOWS_HPP_
#include <common/windows.hpp>
#endif
#ifndef _COMMON_GDIOBJ_HPP_
#include <common/gdiobj.hpp>
#endif
#ifndef _COMMON_STRING_HPP_
#include <common/string.hpp>
#endif

class Font
{
public:
	enum{PitchDefault=DEFAULT_PITCH,PitchFixed=FIXED_PITCH,PitchVariable=VARIABLE_PITCH};
	enum{FamilyDecorative=FF_DECORATIVE,FamilyDontCare=FF_DONTCARE,
			 FamilyModern=FF_MODERN,FamilyRoman=FF_ROMAN,FamilyScript=FF_SCRIPT,
			 FamilySwiss=FF_SWISS};
	enum{WeightDontCare=FW_DONTCARE,WeightThin=FW_THIN,WeightExtraLight=FW_EXTRALIGHT,
			 WeightUltraLight=FW_ULTRALIGHT,WeightLight=FW_LIGHT,WeightNormal=FW_NORMAL,
			 WeightRegular=FW_REGULAR,WeightMedium=FW_MEDIUM,WeightSemiBold=FW_SEMIBOLD,
			 WeightDemiBold=FW_DEMIBOLD,WeightBold=FW_BOLD,WeightExtraBold=FW_EXTRABOLD,
			 WeightUltraBold=FW_ULTRABOLD,WeightHeavy=FW_HEAVY,WeightBlack=FW_BLACK}; 
	enum CharSet{AnsiCharSet=ANSI_CHARSET,OemCharSet=OEM_CHARSET,DefaultCharSet=DEFAULT_CHARSET,
	             SymbolCharSet=SYMBOL_CHARSET,RussianCharSet=RUSSIAN_CHARSET};
	Font(void);
  Font(const Font &someFont);
	Font(const String &fontStyle,WORD sizeFont=8,DWORD pitchAndFamily=PitchVariable|FamilySwiss,DWORD weight=WeightNormal,CharSet charSet=AnsiCharSet);
	virtual ~Font();
	operator HFONT(void)const;
	operator GDIObj(void)const;
	Font &operator=(const Font &someFont);
	WORD operator==(const Font &someFont)const;
	String fontStyle(void)const;
	void fontStyle(const String &someFontStyle);
	DWORD pitchAndFamily(void)const;
	void pitchAndFamily(DWORD pitchAndFamily);
	DWORD weight(void)const;
	void weight(DWORD weight);
	WORD sizeFont(void)const;
  void sizeFont(WORD sizeFont);
	WORD charHeight(void)const;
	WORD avgCharWidth(void)const;
  WORD maxCharWidth(void)const;
  WORD pureHeight(void)const;
  CharSet charSet(void)const;
	void charSet(CharSet charSet);
	WORD isOkay(void)const;
private:
  void pureHeight(WORD pureHeight);
	void charHeight(WORD charHeight);
	void avgCharWidth(WORD avgCharWidth);
  void maxCharWidth(WORD maxCharWidth);
	void createFont(void);
	void destroyFont(void);

	HFONT mhFont;
  WORD mPureHeight;
	WORD mCharHeight;
	WORD mAvgCharWidth;
  WORD mMaxCharWidth;
  WORD mFontSize;
	CharSet mCharSet;
	String mFontStyle;
	DWORD mPitchAndFamily;
  DWORD mWeight;
};

inline
Font::Font(void)
: mCharHeight(0), mhFont(0), mFontStyle("Arial"),
	mPitchAndFamily(PitchVariable|FamilySwiss), mFontSize(8), mPureHeight(0),
  mWeight(WeightNormal), mCharSet(AnsiCharSet)
{
  createFont();
}

inline
Font::Font(const String &fontStyle,WORD sizeFont,DWORD pitchAndFamily,DWORD weight,CharSet charSet)
: mCharHeight(0), mhFont(0), mFontStyle(fontStyle), mPitchAndFamily(pitchAndFamily),
  mFontSize(sizeFont), mPureHeight(0), mWeight(weight), mCharSet(charSet)
{
	createFont();
}

inline
Font::Font(const Font &someFont)
{
  *this=someFont;
}

inline
Font::~Font()
{
	destroyFont();
}

inline
Font::operator GDIObj(void)const
{
	return (GDIObj)mhFont;
}

inline
Font::operator HFONT(void)const
{
	return mhFont;
}

inline
WORD Font::operator==(const Font &someFont)const
{
	return (fontStyle()==someFont.fontStyle()&&
					pitchAndFamily()==someFont.pitchAndFamily()&&
          weight()==someFont.weight()&&
          sizeFont()==someFont.sizeFont()&&
					charHeight()==someFont.charHeight()&&
					avgCharWidth()==someFont.avgCharWidth()&&
          maxCharWidth()==someFont.maxCharWidth()&&
					charSet()==someFont.charSet());
}

inline
String Font::fontStyle(void)const
{
	return mFontStyle;
}

inline
void Font::fontStyle(const String &someFontStyle)
{
	mFontStyle=someFontStyle;
	createFont();
}

inline
WORD Font::charHeight(void)const
{
	return mCharHeight;
}

inline
void Font::charHeight(WORD charHeight)
{
	mCharHeight=charHeight;
}

inline
WORD Font::avgCharWidth(void)const
{
	return mAvgCharWidth;
}

inline
void Font::avgCharWidth(WORD avgCharWidth)
{
	mAvgCharWidth=avgCharWidth;
}

inline
WORD Font::maxCharWidth(void)const
{
	return mMaxCharWidth;
}

inline
void Font::maxCharWidth(WORD maxCharWidth)
{
	mMaxCharWidth=maxCharWidth;
}

inline
DWORD Font::pitchAndFamily(void)const
{
	return mPitchAndFamily;
}

inline
void Font::pitchAndFamily(DWORD pitchAndFamily)
{
	mPitchAndFamily=pitchAndFamily;
	createFont();
}

inline
DWORD Font::weight(void)const
{
	return mWeight;
}

inline
void Font::weight(DWORD weight)
{
	mWeight=weight;
  createFont();
}

inline
WORD Font::sizeFont(void)const
{
	return mFontSize;
}

inline
void Font::sizeFont(WORD sizeFont)
{
	mFontSize=sizeFont;
	createFont();
}

inline
void Font::pureHeight(WORD pureHeight)
{
  mPureHeight=pureHeight;
}

inline
WORD Font::pureHeight(void)const
{
	return mPureHeight;
}

inline
Font::CharSet Font::charSet(void)const
{
  return mCharSet;
}

inline
void Font::charSet(CharSet charSet)
{
  mCharSet=charSet;
}

inline
void Font::destroyFont(void)
{
	if(!mhFont)return;
	::DeleteObject(mhFont);
	mhFont=0;
}

inline
WORD Font::isOkay(void)const
{
	return (mhFont?TRUE:FALSE);
}
#endif