+++ /dev/null
-/////////////////////////////////////////////////////////////////////////////
-// Name: src/mac/carbon/pen.cpp
-// Purpose: wxPen
-// Author: Stefan Csomor
-// Modified by:
-// Created: 1998-01-01
-// RCS-ID: $Id$
-// Copyright: (c) Stefan Csomor
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-#include "wx/wxprec.h"
-
-#include "wx/pen.h"
-
-#ifndef WX_PRECOMP
- #include "wx/utils.h"
-#endif
-
-IMPLEMENT_DYNAMIC_CLASS(wxPen, wxGDIObject)
-
-class WXDLLEXPORT wxPenRefData : public wxGDIRefData
-{
-public:
- wxPenRefData();
- wxPenRefData(const wxPenRefData& data);
- virtual ~wxPenRefData();
-
- wxPenRefData& operator=(const wxPenRefData& data);
-
- bool operator==(const wxPenRefData& data) const
- {
- // we intentionally don't compare m_hPen fields here
- return m_style == data.m_style &&
- m_width == data.m_width &&
- m_join == data.m_join &&
- m_cap == data.m_cap &&
- m_colour == data.m_colour &&
- (m_style != wxPENSTYLE_STIPPLE || m_stipple.IsSameAs(data.m_stipple)) &&
- (m_style != wxPENSTYLE_USER_DASH ||
- (m_nbDash == data.m_nbDash &&
- memcmp(m_dash, data.m_dash, m_nbDash*sizeof(wxDash)) == 0));
- }
-
-protected:
- int m_width;
- wxPenStyle m_style;
- wxPenJoin m_join ;
- wxPenCap m_cap ;
- wxBitmap m_stipple ;
- int m_nbDash ;
- wxDash * m_dash ;
- wxColour m_colour;
- /* TODO: implementation
- WXHPEN m_hPen;
- */
-
- friend class WXDLLIMPEXP_FWD_CORE wxPen;
-};
-
-wxPenRefData::wxPenRefData()
-{
- m_style = wxPENSTYLE_SOLID;
- m_width = 1;
- m_join = wxJOIN_ROUND ;
- m_cap = wxCAP_ROUND ;
- m_nbDash = 0 ;
- m_dash = 0 ;
-}
-
-wxPenRefData::wxPenRefData(const wxPenRefData& data)
-: wxGDIRefData()
-{
- 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;
-}
-
-wxPenRefData::~wxPenRefData()
-{
-}
-
-// Pens
-
-#define M_PENDATA ((wxPenRefData *)m_refData)
-
-wxPen::wxPen()
-{
-}
-
-wxPen::~wxPen()
-{
-}
-
-// Should implement Create
-wxPen::wxPen(const wxColour& col, int Width, wxPenStyle Style)
-{
- 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();
-}
-
-#if FUTURE_WXWIN_COMPATIBILITY_3_0
-wxPen::wxPen(const wxColour& col, int Width, int Style)
-{
- m_refData = new wxPenRefData;
-
- M_PENDATA->m_colour = col;
- M_PENDATA->m_width = Width;
- M_PENDATA->m_style = (wxPenStyle)Style;
- M_PENDATA->m_join = wxJOIN_ROUND ;
- M_PENDATA->m_cap = wxCAP_ROUND ;
- M_PENDATA->m_nbDash = 0 ;
- M_PENDATA->m_dash = 0 ;
-
- RealizeResource();
-}
-#endif
-
-wxPen::wxPen(const wxBitmap& stipple, int Width)
-{
- m_refData = new wxPenRefData;
-
- M_PENDATA->m_stipple = stipple;
- M_PENDATA->m_width = Width;
- M_PENDATA->m_style = wxPENSTYLE_STIPPLE;
- M_PENDATA->m_join = wxJOIN_ROUND ;
- M_PENDATA->m_cap = wxCAP_ROUND ;
- M_PENDATA->m_nbDash = 0 ;
- M_PENDATA->m_dash = 0 ;
-
- RealizeResource();
-}
-
-wxGDIRefData *wxPen::CreateGDIRefData() const
-{
- return new wxPenRefData;
-}
-
-wxGDIRefData *wxPen::CloneGDIRefData(const wxGDIRefData *data) const
-{
- return new wxPenRefData(*wx_static_cast(const wxPenRefData *, data));
-}
-
-bool wxPen::operator==(const wxPen& pen) const
-{
- const wxPenRefData *penData = (wxPenRefData *)pen.m_refData;
-
- // an invalid pen is only equal to another invalid pen
- return m_refData ? penData && *M_PENDATA == *penData : !penData;
-}
-
-wxColour wxPen::GetColour() const
-{
- wxCHECK_MSG( Ok(), wxNullColour, wxT("invalid pen") );
-
- return M_PENDATA->m_colour;
-}
-
-int wxPen::GetWidth() const
-{
- wxCHECK_MSG( Ok(), -1, wxT("invalid pen") );
-
- return M_PENDATA->m_width;
-}
-
-wxPenStyle wxPen::GetStyle() const
-{
- wxCHECK_MSG( Ok(), wxPENSTYLE_INVALID, wxT("invalid pen") );
-
- return M_PENDATA->m_style;
-}
-
-wxPenJoin wxPen::GetJoin() const
-{
- wxCHECK_MSG( Ok(), wxJOIN_INVALID, wxT("invalid pen") );
-
- return M_PENDATA->m_join;
-}
-
-wxPenCap wxPen::GetCap() const
-{
- wxCHECK_MSG( Ok(), wxCAP_INVALID, wxT("invalid pen") );
-
- return M_PENDATA->m_cap;
-}
-
-int wxPen::GetDashes(wxDash **ptr) const
-{
- wxCHECK_MSG( Ok(), -1, wxT("invalid pen") );
-
- *ptr = M_PENDATA->m_dash;
- return M_PENDATA->m_nbDash;
-}
-
-wxBitmap *wxPen::GetStipple() const
-{
- wxCHECK_MSG( Ok(), NULL, wxT("invalid pen") );
-
- return &M_PENDATA->m_stipple;
-}
-
-void wxPen::Unshare()
-{
- // 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& col)
-{
- Unshare();
-
- M_PENDATA->m_colour = col;
-
- RealizeResource();
-}
-
-void wxPen::SetColour(unsigned char r, unsigned char g, unsigned char b)
-{
- Unshare();
-
- M_PENDATA->m_colour.Set(r, g, b);
-
- RealizeResource();
-}
-
-void wxPen::SetWidth(int Width)
-{
- Unshare();
-
- M_PENDATA->m_width = Width;
-
- RealizeResource();
-}
-
-void wxPen::SetStyle(wxPenStyle Style)
-{
- Unshare();
-
- M_PENDATA->m_style = Style;
-
- RealizeResource();
-}
-
-void wxPen::SetStipple(const wxBitmap& Stipple)
-{
- Unshare();
-
- M_PENDATA->m_stipple = Stipple;
- M_PENDATA->m_style = wxPENSTYLE_STIPPLE;
-
- RealizeResource();
-}
-
-void wxPen::SetDashes(int nb_dashes, const wxDash *Dash)
-{
- Unshare();
-
- M_PENDATA->m_nbDash = nb_dashes;
- M_PENDATA->m_dash = (wxDash *)Dash;
-
- RealizeResource();
-}
-
-void wxPen::SetJoin(wxPenJoin Join)
-{
- Unshare();
-
- M_PENDATA->m_join = Join;
-
- RealizeResource();
-}
-
-void wxPen::SetCap(wxPenCap Cap)
-{
- Unshare();
-
- M_PENDATA->m_cap = Cap;
-
- RealizeResource();
-}
-
-bool wxPen::RealizeResource()
-{
- // nothing to do here for mac
- return true;
-}
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