// Created: 2003/08/02
// RCS-ID: $Id$
// Copyright: (c) 2003 David Elliott
-// Licence: wxWindows licence
+// Licence: wxWidgets licence
/////////////////////////////////////////////////////////////////////////////
-#include "wx/setup.h"
-#include "wx/pen.h"
-#include "wx/bitmap.h"
-#include "wx/colour.h"
+#include "wx/wxprec.h"
+
+#ifndef WX_PRECOMP
+ #include "wx/pen.h"
+ #include "wx/bitmap.h"
+ #include "wx/colour.h"
+#endif //WX_PRECOMP
#import <AppKit/NSColor.h>
// ========================================================================
class WXDLLEXPORT wxPenRefData: public wxGDIRefData
{
- friend class WXDLLEXPORT wxPen;
public:
wxPenRefData(const wxColour& colour = wxNullColour,
int width = 1, int style = wxSOLID,
const wxBitmap& stipple = wxNullBitmap);
wxPenRefData(const wxPenRefData& data);
- ~wxPenRefData() { Free(); }
+ ~wxPenRefData() { FreeCocoaNSColor(); FreeCocoaDash(); }
void SetWidth(int Width) { m_width = Width; }
- void SetStyle(int Style) { m_style = Style; }
+ void SetStyle(int Style)
+ { FreeCocoaNSColor();
+ FreeCocoaDash();
+ m_style = Style;
+ }
void SetJoin(int Join) { m_join = Join; }
void SetCap(int Cap) { m_cap = Cap; }
- void SetColour(const wxColour& col) { Free(); m_colour = col; }
+ void SetColour(const wxColour& col) { FreeCocoaNSColor(); m_colour = col; }
void SetDashes(int nb_dashes, const wxDash *Dash)
{
+ FreeCocoaDash();
m_nbDash = nb_dashes;
m_dash = (wxDash *)Dash;
}
void SetStipple(const wxBitmap& Stipple)
{
- Free();
+ FreeCocoaNSColor();
m_stipple = Stipple;
m_style = wxSTIPPLE;
}
WX_NSColor GetNSColor();
+ int GetCocoaLineDash(const CGFloat **pattern);
protected:
- void Free();
+ void FreeCocoaNSColor();
+ void FreeCocoaDash();
int m_width;
int m_style;
wxDash *m_dash;
wxBitmap m_stipple;
WX_NSColor m_cocoaNSColor;
+ CGFloat *m_cocoaDash;
+
+ // Predefined dash patterns
+ static const int scm_countDot;
+ static const CGFloat scm_patternDot[];
+ static const int scm_countLongDash;
+ static const CGFloat scm_patternLongDash[];
+ static const int scm_countShortDash;
+ static const CGFloat scm_patternShortDash[];
+ static const int scm_countDotDash;
+ static const CGFloat scm_patternDotDash[];
+
+ friend class WXDLLIMPEXP_FWD_CORE wxPen;
+
private:
// Don't allow assignment
wxPenRefData& operator=(const wxPenRefData& data);
};
+const int wxPenRefData::scm_countDot = 1;
+const CGFloat wxPenRefData::scm_patternDot[] = {
+ 1.0
+};
+const int wxPenRefData::scm_countLongDash = 1;
+const CGFloat wxPenRefData::scm_patternLongDash[] = {
+ 10.0
+};
+const int wxPenRefData::scm_countShortDash = 1;
+const CGFloat wxPenRefData::scm_patternShortDash[] = {
+ 5.0
+};
+const int wxPenRefData::scm_countDotDash = 4;
+const CGFloat wxPenRefData::scm_patternDotDash[] = {
+ 1.0
+, 1.0
+, 5.0
+, 1.0
+};
+
#define M_PENDATA ((wxPenRefData *)m_refData)
inline wxPenRefData::wxPenRefData(const wxColour& colour,
m_dash = 0;
m_stipple = stipple;
m_cocoaNSColor = nil;
+ m_cocoaDash = NULL;
}
inline wxPenRefData::wxPenRefData(const wxPenRefData& data)
m_dash = data.m_dash;
m_stipple = data.m_stipple;
m_cocoaNSColor = [data.m_cocoaNSColor retain];
+ m_cocoaDash = NULL;
}
-inline void wxPenRefData::Free()
+inline void wxPenRefData::FreeCocoaNSColor()
{
[m_cocoaNSColor release];
m_cocoaNSColor = nil;
}
+inline void wxPenRefData::FreeCocoaDash()
+{
+ delete m_cocoaDash;
+ m_cocoaDash = NULL;
+}
+
inline WX_NSColor wxPenRefData::GetNSColor()
{
if(!m_cocoaNSColor)
return m_cocoaNSColor;
}
+int wxPenRefData::GetCocoaLineDash(const CGFloat **pattern)
+{
+ int count;
+ switch( m_style )
+ {
+ case wxDOT:
+ count = scm_countDot;
+ if(pattern)
+ *pattern = scm_patternDot;
+ break;
+ case wxLONG_DASH:
+ count = scm_countLongDash;
+ if(pattern)
+ *pattern = scm_patternLongDash;
+ break;
+ case wxSHORT_DASH:
+ count = scm_countShortDash;
+ if(pattern)
+ *pattern = scm_patternShortDash;
+ break;
+ case wxDOT_DASH:
+ count = scm_countDotDash;
+ if(pattern)
+ *pattern = scm_patternDotDash;
+ break;
+ case wxUSER_DASH:
+ count = m_nbDash;
+ if(pattern)
+ {
+ if(!m_cocoaDash)
+ {
+ m_cocoaDash = new CGFloat[count];
+ for(int i=0; i<count; i++)
+ m_cocoaDash[i] = m_dash[i];
+ }
+ *pattern = m_cocoaDash;
+ }
+ break;
+ case wxTRANSPARENT:
+ case wxSTIPPLE:
+ case wxBDIAGONAL_HATCH:
+ case wxCROSSDIAG_HATCH:
+ case wxFDIAGONAL_HATCH:
+ case wxCROSS_HATCH:
+ case wxHORIZONTAL_HATCH:
+ case wxVERTICAL_HATCH:
+ case wxSOLID:
+ default:
+ count = 0;
+ if(pattern)
+ *pattern = NULL;
+ }
+ return count;
+}
+
// ========================================================================
// wxPen
// ========================================================================
m_refData = new wxPenRefData(wxNullColour,width,wxSTIPPLE,stipple);
}
-wxObjectRefData *wxPen::CreateRefData() const
+wxGDIRefData *wxPen::CreateGDIRefData() const
{
return new wxPenRefData;
}
-wxObjectRefData *wxPen::CloneRefData(const wxObjectRefData *data) const
+wxGDIRefData *wxPen::CloneGDIRefData(const wxGDIRefData *data) const
{
return new wxPenRefData(*(wxPenRefData *)data);
}
wxColour& wxPen::GetColour() const
{
- return (M_PENDATA ? M_PENDATA->m_colour : wxNullColour);
+ return (M_PENDATA ? M_PENDATA->m_colour : wxNullColour);
}
int wxPen::GetWidth() const
{
- return (M_PENDATA ? M_PENDATA->m_width : 0);
+ return (M_PENDATA ? M_PENDATA->m_width : 0);
}
int wxPen::GetStyle() const
{
- return (M_PENDATA ? M_PENDATA->m_style : 0);
+ return (M_PENDATA ? M_PENDATA->m_style : 0);
}
int wxPen::GetJoin() const
{
- return (M_PENDATA ? M_PENDATA->m_join : 0);
+ return (M_PENDATA ? M_PENDATA->m_join : 0);
}
int wxPen::GetCap() const
{
- return (M_PENDATA ? M_PENDATA->m_cap : 0);
+ return (M_PENDATA ? M_PENDATA->m_cap : 0);
}
int wxPen::GetDashes(wxDash **ptr) const
wxBitmap *wxPen::GetStipple() const
{
- return (M_PENDATA ? (& M_PENDATA->m_stipple) : (wxBitmap*) NULL);
+ return (M_PENDATA ? (& M_PENDATA->m_stipple) : (wxBitmap*) NULL);
}
WX_NSColor wxPen::GetNSColor()
return (M_PENDATA ? M_PENDATA->GetNSColor() : nil);
}
+int wxPen::GetCocoaLineDash(const CGFloat **pattern)
+{
+ if(M_PENDATA)
+ return M_PENDATA->GetCocoaLineDash(pattern);
+ if(pattern)
+ *pattern = NULL;
+ return 0;
+}
projects / wxWidgets.git / blobdiff