/////////////////////////////////////////////////////////////////////////////
// Name: pen.cpp
-// Purpose:
-// Author: Robert Roebling
-// Created: 01/02/97
-// Id:
-// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// Purpose: wxPen
+// Author: AUTHOR
+// Modified by:
+// Created: ??/??/98
+// RCS-ID: $Id$
+// Copyright: (c) AUTHOR
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-
#ifdef __GNUG__
#pragma implementation "pen.h"
#endif
+#include "wx/setup.h"
+#include "wx/utils.h"
#include "wx/pen.h"
-//-----------------------------------------------------------------------------
-// wxPen
-//-----------------------------------------------------------------------------
+IMPLEMENT_DYNAMIC_CLASS(wxPen, wxGDIObject)
-class wxPenRefData: public wxObjectRefData
+wxPenRefData::wxPenRefData()
{
- public:
-
- wxPenRefData(void);
-
- int m_width;
- int m_style;
- int m_joinStyle;
- int m_capStyle;
- wxColour m_colour;
-};
+ m_style = wxSOLID;
+ m_width = 1;
+ m_join = wxJOIN_ROUND ;
+ m_cap = wxCAP_ROUND ;
+ m_nbDash = 0 ;
+ m_dash = 0 ;
+/* TODO: null data
+ m_hPen = 0;
+*/
+}
-wxPenRefData::wxPenRefData(void)
+wxPenRefData::wxPenRefData(const wxPenRefData& data)
{
- m_width = 1;
- m_style = wxSOLID;
- m_joinStyle = wxJOIN_ROUND;
- m_capStyle = wxCAP_ROUND;
-};
-
-//-----------------------------------------------------------------------------
+ m_style = data.m_style;
+ m_width = data.m_width;
+ m_join = data.m_join;
+ m_cap = data.m_cap;
+ m_nbDash = data.m_nbDash;
+ m_dash = data.m_dash;
+ m_colour = data.m_colour;
+/* TODO: null data
+ m_hPen = 0;
+*/
+}
-#define M_PENDATA ((wxPenRefData *)m_refData)
+wxPenRefData::~wxPenRefData()
+{
+ // TODO: delete data
+}
-IMPLEMENT_DYNAMIC_CLASS(wxPen,wxGDIObject)
+// Pens
-wxPen::wxPen(void)
+wxPen::wxPen()
{
- if (wxThePenList) wxThePenList->AddPen( this );
-};
+ if ( wxThePenList )
+ wxThePenList->AddPen(this);
+}
-wxPen::wxPen( const wxColour &colour, int width, int style )
+wxPen::~wxPen()
{
- m_refData = new wxPenRefData();
- M_PENDATA->m_width = width;
- M_PENDATA->m_style = style;
- M_PENDATA->m_colour = colour;
- if (wxThePenList) wxThePenList->AddPen( this );
-};
+ if (wxThePenList)
+ wxThePenList->RemovePen(this);
+}
-wxPen::wxPen( const wxString &colourName, int width, int style )
+// Should implement Create
+wxPen::wxPen(const wxColour& col, int Width, int Style)
{
- m_refData = new wxPenRefData();
- M_PENDATA->m_width = width;
- M_PENDATA->m_style = style;
- M_PENDATA->m_colour = colourName;
- if (wxThePenList) wxThePenList->AddPen( this );
-};
+ m_refData = new wxPenRefData;
-wxPen::wxPen( const wxPen& pen )
-{
- Ref( pen );
- if (wxThePenList) wxThePenList->AddPen( this );
-};
+ M_PENDATA->m_colour = col;
+ M_PENDATA->m_width = Width;
+ M_PENDATA->m_style = Style;
+ M_PENDATA->m_join = wxJOIN_ROUND ;
+ M_PENDATA->m_cap = wxCAP_ROUND ;
+ M_PENDATA->m_nbDash = 0 ;
+ M_PENDATA->m_dash = 0 ;
-wxPen::wxPen( const wxPen* pen )
-{
- UnRef();
- if (pen) Ref( *pen );
- if (wxThePenList) wxThePenList->AddPen( this );
-};
+ RealizeResource();
-wxPen::~wxPen(void)
-{
- if (wxThePenList) wxThePenList->RemovePen( this );
-};
+ if ( wxThePenList )
+ wxThePenList->AddPen(this);
+}
-wxPen& wxPen::operator = ( const wxPen& pen )
+wxPen::wxPen(const wxBitmap& stipple, int Width)
{
- if (*this == pen) return (*this);
- Ref( pen );
- return *this;
-};
+ m_refData = new wxPenRefData;
+
+ M_PENDATA->m_stipple = stipple;
+ M_PENDATA->m_width = Width;
+ M_PENDATA->m_style = wxSTIPPLE;
+ M_PENDATA->m_join = wxJOIN_ROUND ;
+ M_PENDATA->m_cap = wxCAP_ROUND ;
+ M_PENDATA->m_nbDash = 0 ;
+ M_PENDATA->m_dash = 0 ;
+
+ RealizeResource();
-bool wxPen::operator == ( const wxPen& pen )
+ if ( wxThePenList )
+ wxThePenList->AddPen(this);
+}
+
+wxPen::wxPen(const wxString& col, int Width, int Style)
{
- return m_refData == pen.m_refData;
-};
+ m_refData = new wxPenRefData;
+
+ M_PENDATA->m_colour = col;
+ M_PENDATA->m_width = Width;
+ M_PENDATA->m_style = Style;
+ M_PENDATA->m_join = wxJOIN_ROUND ;
+ M_PENDATA->m_cap = wxCAP_ROUND ;
+ M_PENDATA->m_nbDash = 0 ;
+ M_PENDATA->m_dash = 0 ;
+
+ RealizeResource();
-bool wxPen::operator != ( const wxPen& pen )
+ if ( wxThePenList )
+ wxThePenList->AddPen(this);
+}
+
+void wxPen::Unshare()
{
- return m_refData != pen.m_refData;
-};
+ // Don't change shared data
+ if (!m_refData)
+ {
+ m_refData = new wxPenRefData();
+ }
+ else
+ {
+ wxPenRefData* ref = new wxPenRefData(*(wxPenRefData*)m_refData);
+ UnRef();
+ m_refData = ref;
+ }
+}
-void wxPen::SetColour( const wxColour &colour )
+void wxPen::SetColour(const wxColour& col)
{
- if (!m_refData)
- m_refData = new wxPenRefData();
+ Unshare();
- M_PENDATA->m_colour = colour;
-};
+ M_PENDATA->m_colour = col;
+
+ RealizeResource();
+}
-void wxPen::SetColour( const wxString &colourName )
+void wxPen::SetColour(const wxString& col)
{
- if (!m_refData)
- m_refData = new wxPenRefData();
+ Unshare();
- M_PENDATA->m_colour = colourName;
-};
+ M_PENDATA->m_colour = col;
+
+ RealizeResource();
+}
-void wxPen::SetColour( int red, int green, int blue )
+void wxPen::SetColour(const unsigned char r, const unsigned char g, const unsigned char b)
{
- if (!m_refData)
- m_refData = new wxPenRefData();
+ Unshare();
- M_PENDATA->m_colour.Set( red, green, blue );
-};
+ M_PENDATA->m_colour.Set(r, g, b);
+
+ RealizeResource();
+}
-void wxPen::SetCap( int capStyle )
+void wxPen::SetWidth(int Width)
{
- if (!m_refData)
- m_refData = new wxPenRefData();
+ Unshare();
- M_PENDATA->m_capStyle = capStyle;
-};
+ M_PENDATA->m_width = Width;
-void wxPen::SetJoin( int joinStyle )
+ RealizeResource();
+}
+
+void wxPen::SetStyle(int Style)
{
- if (!m_refData)
- m_refData = new wxPenRefData();
+ Unshare();
+
+ M_PENDATA->m_style = Style;
- M_PENDATA->m_joinStyle = joinStyle;
-};
+ RealizeResource();
+}
-void wxPen::SetStyle( int style )
+void wxPen::SetStipple(const wxBitmap& Stipple)
{
- if (!m_refData)
- m_refData = new wxPenRefData();
+ Unshare();
- M_PENDATA->m_style = style;
-};
+ M_PENDATA->m_stipple = Stipple;
+ M_PENDATA->m_style = wxSTIPPLE;
+
+ RealizeResource();
+}
-void wxPen::SetWidth( int width )
+void wxPen::SetDashes(int nb_dashes, const wxDash *Dash)
{
- if (!m_refData)
- m_refData = new wxPenRefData();
+ Unshare();
- M_PENDATA->m_width = width;
-};
+ M_PENDATA->m_nbDash = nb_dashes;
+ M_PENDATA->m_dash = (wxDash *)Dash;
+
+ RealizeResource();
+}
-int wxPen::GetCap(void) const
+void wxPen::SetJoin(int Join)
{
- return M_PENDATA->m_capStyle;
-};
+ Unshare();
-int wxPen::GetJoin(void) const
-{
- if (!m_refData)
- return 0;
- else
- return M_PENDATA->m_joinStyle;
-};
+ M_PENDATA->m_join = Join;
-int wxPen::GetStyle(void) const
-{
- if (!m_refData)
- return 0;
- else
- return M_PENDATA->m_style;
-};
+ RealizeResource();
+}
-int wxPen::GetWidth(void) const
+void wxPen::SetCap(int Cap)
{
- if (!m_refData)
- return 0;
- else
- return M_PENDATA->m_width;
-};
+ Unshare();
-wxColour &wxPen::GetColour(void) const
-{
- if (!m_refData)
- return wxNullColour;
- else
- return M_PENDATA->m_colour;
-};
+ M_PENDATA->m_cap = Cap;
+
+ RealizeResource();
+}
-bool wxPen::Ok(void) const
+bool wxPen::RealizeResource()
{
- return (m_refData);
-};
+ // TODO: create actual pen
+ return FALSE;
+}
+
projects / wxWidgets.git / blobdiff