Re: Free Class to get and set Font Smoothing

#define FE_FONTSMOOTHINGSTANDARD 1
#define FE_FONTSMOOTHINGCLEARTYPE 2
#define SPI_GETFONTSMOOTHINGTYPE 0x200A
#define SPI_SETFONTSMOOTHINGTYPE 0X200B
#define SPI_GETFONTSMOOTHINGCONTRAST 0X200C
#define SPI_SETFONTSMOOTHINGCONTRAST 0X200D

class FontSmoothingType {
private:
  BOOL FontSmoothingEnabled;
  UINT TypeOfFontSmoothing;
  void GetFontSmoothing();
  void ResetFontSmoothing();
public:
   FontSmoothingType(){ GetFontSmoothing(); };
  ~FontSmoothingType(){ ResetFontSmoothing(); };
  void SetClearType();
  void SetNoSmoothing();
};

void FontSmoothingType::GetFontSmoothing() {
  SystemParametersInfo(SPI_GETFONTSMOOTHING, 0, &FontSmoothingEnabled,
                       SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
  if (FontSmoothingEnabled)
    SystemParametersInfo(SPI_GETFONTSMOOTHINGTYPE, 0, &TypeOfFontSmoothing,
                         SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
}

void FontSmoothingType::ResetFontSmoothing() {
  SystemParametersInfo(SPI_SETFONTSMOOTHING, FontSmoothingEnabled, 0,
                       SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
  if (FontSmoothingEnabled)
    SystemParametersInfo(SPI_SETFONTSMOOTHINGTYPE, 0, (void
*)TypeOfFontSmoothing,
                         SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
}

void FontSmoothingType::SetClearType() {
  SystemParametersInfo(SPI_SETFONTSMOOTHING, TRUE, 0,
                       SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
  SystemParametersInfo(SPI_SETFONTSMOOTHINGTYPE, 0, (void
*)FE_FONTSMOOTHINGCLEARTYPE,
                       SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);

}

void FontSmoothingType::SetNoSmoothing() {
  SystemParametersInfo(SPI_SETFONTSMOOTHING, FALSE, 0,
                       SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
}