17b1d76b4a
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42273 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
121 lines
3.9 KiB
C++
121 lines
3.9 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: wx/os2/pen.h
|
|
// Purpose: wxPen class
|
|
// Author: David Webster
|
|
// Modified by:
|
|
// Created: 10/10/99
|
|
// RCS-ID: $Id$
|
|
// Copyright: (c) David Webster
|
|
// Licence: wxWindows licence
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef _WX_PEN_H_
|
|
#define _WX_PEN_H_
|
|
|
|
#include "wx/gdiobj.h"
|
|
#include "wx/bitmap.h"
|
|
|
|
typedef long wxPMDash;
|
|
|
|
class WXDLLEXPORT wxPen;
|
|
|
|
class WXDLLEXPORT wxPenRefData: public wxGDIRefData
|
|
{
|
|
friend class WXDLLEXPORT wxPen;
|
|
public:
|
|
wxPenRefData();
|
|
wxPenRefData(const wxPenRefData& rData);
|
|
virtual ~wxPenRefData();
|
|
|
|
protected:
|
|
int m_nWidth;
|
|
int m_nStyle;
|
|
int m_nJoin;
|
|
int m_nCap;
|
|
wxBitmap m_vStipple;
|
|
int m_nbDash;
|
|
wxDash * m_dash;
|
|
wxColour m_vColour;
|
|
WXHPEN m_hPen;// in OS/2 GPI this will be the PS the pen is associated with
|
|
};
|
|
|
|
#define M_PENDATA ((wxPenRefData *)m_refData)
|
|
|
|
// Pen
|
|
class WXDLLEXPORT wxPen : public wxGDIObject
|
|
{
|
|
DECLARE_DYNAMIC_CLASS(wxPen)
|
|
public:
|
|
wxPen();
|
|
wxPen( const wxColour& rColour
|
|
,int nWidth = 1
|
|
,int nStyle = wxSOLID
|
|
);
|
|
wxPen( const wxBitmap& rStipple
|
|
,int nWidth
|
|
);
|
|
virtual ~wxPen();
|
|
|
|
inline bool operator == (const wxPen& rPen) const
|
|
{ return m_refData == rPen.m_refData; }
|
|
inline bool operator != (const wxPen& rPen) const
|
|
{ return m_refData != rPen.m_refData; }
|
|
|
|
virtual bool Ok() const { return IsOk(); }
|
|
virtual bool IsOk(void) const { return (m_refData != NULL); }
|
|
|
|
//
|
|
// Override in order to recreate the pen
|
|
//
|
|
void SetColour(const wxColour& rColour);
|
|
void SetColour(unsigned char cRed, unsigned char cGreen, unsigned char cBlue);
|
|
|
|
void SetWidth(int nWidth);
|
|
void SetStyle(int nStyle);
|
|
void SetStipple(const wxBitmap& rStipple);
|
|
void SetDashes( int nNbDashes
|
|
,const wxDash* pDash
|
|
);
|
|
void SetJoin(int nJoin);
|
|
void SetCap(int nCap);
|
|
void SetPS(HPS hPS);
|
|
|
|
inline wxColour& GetColour(void) const { return (M_PENDATA ? M_PENDATA->m_vColour : wxNullColour); };
|
|
inline int GetWidth(void) const { return (M_PENDATA ? M_PENDATA->m_nWidth : 0); };
|
|
inline int GetStyle(void) const { return (M_PENDATA ? M_PENDATA->m_nStyle : 0); };
|
|
inline int GetJoin(void) const { return (M_PENDATA ? M_PENDATA->m_nJoin : 0); };
|
|
inline int GetCap(void) const { return (M_PENDATA ? M_PENDATA->m_nCap : 0); };
|
|
inline int GetPS(void) const { return (M_PENDATA ? M_PENDATA->m_hPen : 0); };
|
|
inline int GetDashes(wxDash **ptr) const
|
|
{
|
|
*ptr = (M_PENDATA ? (wxDash*)M_PENDATA->m_dash : (wxDash*) NULL);
|
|
return (M_PENDATA ? M_PENDATA->m_nbDash : 0);
|
|
}
|
|
inline wxDash* GetDash() const { return (M_PENDATA ? (wxDash*)M_PENDATA->m_dash : (wxDash*)NULL); };
|
|
inline int GetDashCount() const { return (M_PENDATA ? M_PENDATA->m_nbDash : 0); };
|
|
|
|
inline wxBitmap* GetStipple(void) const { return (M_PENDATA ? (& M_PENDATA->m_vStipple) : (wxBitmap*) NULL); };
|
|
|
|
//
|
|
// Implementation
|
|
//
|
|
|
|
//
|
|
// Useful helper: create the brush resource
|
|
//
|
|
bool RealizeResource(void);
|
|
bool FreeResource(bool bForce = false);
|
|
virtual WXHANDLE GetResourceHandle(void) const;
|
|
bool IsFree(void) const;
|
|
void Unshare(void);
|
|
|
|
private:
|
|
LINEBUNDLE m_vLineBundle;
|
|
AREABUNDLE m_vAreaBundle;
|
|
}; // end of CLASS wxPen
|
|
|
|
extern int wx2os2PenStyle(int nWxStyle);
|
|
|
|
#endif
|
|
// _WX_PEN_H_
|