| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: brush.h |
| 3 | // Purpose: wxBrush class |
| 4 | // Author: Julian Smart |
| 5 | // Modified by: |
| 6 | // Created: 01/02/97 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) Julian Smart |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_BRUSH_H_ |
| 13 | #define _WX_BRUSH_H_ |
| 14 | |
| 15 | #ifdef __GNUG__ |
| 16 | #pragma interface "brush.h" |
| 17 | #endif |
| 18 | |
| 19 | #include "wx/gdicmn.h" |
| 20 | #include "wx/gdiobj.h" |
| 21 | #include "wx/bitmap.h" |
| 22 | |
| 23 | class WXDLLEXPORT wxBrush; |
| 24 | |
| 25 | class WXDLLEXPORT wxBrushRefData: public wxGDIRefData |
| 26 | { |
| 27 | friend class WXDLLEXPORT wxBrush; |
| 28 | public: |
| 29 | wxBrushRefData(void); |
| 30 | wxBrushRefData(const wxBrushRefData& data); |
| 31 | ~wxBrushRefData(void); |
| 32 | |
| 33 | protected: |
| 34 | int m_style; |
| 35 | wxBitmap m_stipple ; |
| 36 | wxColour m_colour; |
| 37 | WXHBRUSH m_hBrush; |
| 38 | }; |
| 39 | |
| 40 | #define M_BRUSHDATA ((wxBrushRefData *)m_refData) |
| 41 | |
| 42 | // Brush |
| 43 | class WXDLLEXPORT wxBrush: public wxGDIObject |
| 44 | { |
| 45 | DECLARE_DYNAMIC_CLASS(wxBrush) |
| 46 | |
| 47 | public: |
| 48 | wxBrush(void); |
| 49 | wxBrush(const wxColour& col, int style); |
| 50 | wxBrush(const wxBitmap& stipple); |
| 51 | inline wxBrush(const wxBrush& brush) { Ref(brush); } |
| 52 | ~wxBrush(void); |
| 53 | |
| 54 | virtual void SetColour(const wxColour& col) ; |
| 55 | virtual void SetColour(unsigned char r, unsigned char g, unsigned char b) ; |
| 56 | virtual void SetStyle(int style) ; |
| 57 | virtual void SetStipple(const wxBitmap& stipple) ; |
| 58 | |
| 59 | inline wxBrush& operator = (const wxBrush& brush) { if (*this == brush) return (*this); Ref(brush); return *this; } |
| 60 | inline bool operator == (const wxBrush& brush) const { return m_refData == brush.m_refData; } |
| 61 | inline bool operator != (const wxBrush& brush) const { return m_refData != brush.m_refData; } |
| 62 | |
| 63 | inline wxColour& GetColour(void) const { return (M_BRUSHDATA ? M_BRUSHDATA->m_colour : wxNullColour); }; |
| 64 | inline int GetStyle(void) const { return (M_BRUSHDATA ? M_BRUSHDATA->m_style : 0); }; |
| 65 | inline wxBitmap *GetStipple(void) const { return (M_BRUSHDATA ? & M_BRUSHDATA->m_stipple : 0); }; |
| 66 | |
| 67 | virtual bool Ok(void) const { return (m_refData != NULL) ; } |
| 68 | |
| 69 | // Internal |
| 70 | bool RealizeResource(void); |
| 71 | WXHANDLE GetResourceHandle(void) ; |
| 72 | bool FreeResource(bool force = FALSE); |
| 73 | bool IsFree() const; |
| 74 | void Unshare(); |
| 75 | }; |
| 76 | |
| 77 | #endif |
| 78 | // _WX_BRUSH_H_ |