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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6643 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
David Webster
2000-03-13 05:43:53 +00:00
parent 6e395e9c60
commit a06066343d
6 changed files with 373 additions and 187 deletions
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130
include/wx/os2/colour.h
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@@ -18,72 +18,104 @@
class WXDLLEXPORT wxColour: public wxObject
{
public:
// ctors
// default
wxColour();
//
// Ctors
//
//
// Default
//
wxColour();
//
// from RGB
wxColour( unsigned char red, unsigned char green, unsigned char blue );
// implicit conversion from the colour name
wxColour( const wxString &colourName ) { InitFromName(colourName); }
wxColour( const char *colourName ) { InitFromName(colourName); }
//
wxColour( unsigned char cRed
,unsigned char cGreen
,unsigned char cBlue
);
// copy ctors and assignment operators
wxColour( const wxColour& col );
wxColour( const wxColour* col );
wxColour& operator = ( const wxColour& col );
//
// Implicit conversion from the colour name
//
wxColour(const wxString& rColourName) { InitFromName(rColourName); }
wxColour(const char* zColourName) { InitFromName(zColourName); }
// dtor
~wxColour();
//
// Copy ctors and assignment operators
//
wxColour(const wxColour& rCol);
wxColour(const wxColour* pCol);
wxColour&operator = (const wxColour& rCol);
// Set() functions
void Set( unsigned char red, unsigned char green, unsigned char blue );
void Set( unsigned long colRGB )
{
// we don't need to know sizeof(long) here because we assume that the three
// least significant bytes contain the R, G and B values
Set((unsigned char)colRGB,
(unsigned char)(colRGB >> 8),
(unsigned char)(colRGB >> 16));
}
//
// Dtor
//
~wxColour();
// accessors
bool Ok() const {return m_isInit; }
//
// Set functions
//
void Set( unsigned char cRed
,unsigned char cGreen
,unsigned char cBlue
);
void Set(unsigned long lColRGB)
{
//
// We don't need to know sizeof(long) here because we assume that the three
// least significant bytes contain the R, G and B values
//
Set( (unsigned char)lColRGB
,(unsigned char)(lColRGB >> 8)
,(unsigned char)(lColRGB >> 16)
);
}
// Let's remove this inelegant function
//
// Accessors
bool Ok(void) const {return m_bIsInit; }
//
// Let's remove this inelegant function
//
#if WXWIN_COMPATIBILITY
void Get(unsigned char *r, unsigned char *g, unsigned char *b) const;
void Get( unsigned char* pRed
,unsigned char* pGreen
,unsigned char* pBlue
) const;
#endif
unsigned char Red() const { return m_red; }
unsigned char Green() const { return m_green; }
unsigned char Blue() const { return m_blue; }
unsigned char Red(void) const { return m_cRed; }
unsigned char Green(void) const { return m_cGreen; }
unsigned char Blue(void) const { return m_cBlue; }
// comparison
bool operator == (const wxColour& colour) const
{
return (m_red == colour.m_red &&
m_green == colour.m_green &&
m_blue == colour.m_blue);
}
bool operator != (const wxColour& colour) const { return !(*this == colour); }
//
// Comparison
//
bool operator == (const wxColour& rColour) const
{
return (m_cRed == rColour.m_cRed &&
m_cGreen == rColour.m_cGreen &&
m_cBlue == rColour.m_cBlue
);
}
bool operator != (const wxColour& rColour) const { return !(*this == rColour); }
void InitFromName(const wxString& col);
/* TODO
WXCOLORREF GetPixel() const { return m_pixel; };
*/
void InitFromName(const wxString& rCol);
WXCOLORREF GetPixel(void) const { return m_vPixel; };
private:
bool m_isInit;
unsigned char m_red;
unsigned char m_blue;
unsigned char m_green;
bool m_bIsInit;
unsigned char m_cRed;
unsigned char m_cBlue;
unsigned char m_cGreen;
public:
WXCOLORREF m_pixel ;
WXCOLORREF m_vPixel ;
private:
DECLARE_DYNAMIC_CLASS(wxColour)
};
}; // end of class wxColour
#endif
// _WX_COLOUR_H_