made wxFFile a bit more safe: don't crash when Tell() and Length() are called on...

[wxWidgets.git] / src / mac / pen.cpp

diff --git a/src/mac/pen.cpp b/src/mac/pen.cpp
index bb60cfae6558337dee4efaf72cb3616a3926e485..fea55ab34eb7394f3f30661355ad70238b4056af 100644 (file)
--- a/src/mac/pen.cpp
+++ b/src/mac/pen.cpp
@@ -1,12 +1,12 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        pen.cpp
 // Purpose:     wxPen
 /////////////////////////////////////////////////////////////////////////////
 // Name:        pen.cpp
 // Purpose:     wxPen

-// Author:      AUTHOR
+// Author:      Stefan Csomor

 // Modified by:
 // Modified by:

-// Created:     ??/??/98
+// Created:     1998-01-01

 // RCS-ID:      $Id$
 // RCS-ID:      $Id$

-// Copyright:   (c) AUTHOR
-// Licence:    wxWindows licence
+// Copyright:   (c) Stefan Csomor
+// Licence:       wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__


@@ -32,7 +32,7 @@ wxPenRefData::wxPenRefData()
 }
 
 wxPenRefData::wxPenRefData(const wxPenRefData& data)
 }
 
 wxPenRefData::wxPenRefData(const wxPenRefData& data)

-    : wxGDIRefData()
+: wxGDIRefData()

 {
     m_style = data.m_style;
     m_width = data.m_width;
 {
     m_style = data.m_style;
     m_width = data.m_width;


@@ -61,7 +61,7 @@ wxPen::~wxPen()
 wxPen::wxPen(const wxColour& col, int Width, int Style)
 {
     m_refData = new wxPenRefData;
 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 = Style;
     M_PENDATA->m_colour = col;
     M_PENDATA->m_width = Width;
     M_PENDATA->m_style = Style;


@@ -69,14 +69,14 @@ wxPen::wxPen(const wxColour& col, int Width, int Style)
     M_PENDATA->m_cap = wxCAP_ROUND ;
     M_PENDATA->m_nbDash = 0 ;
     M_PENDATA->m_dash = 0 ;
     M_PENDATA->m_cap = wxCAP_ROUND ;
     M_PENDATA->m_nbDash = 0 ;
     M_PENDATA->m_dash = 0 ;

-
+    

     RealizeResource();
 }
 
 wxPen::wxPen(const wxBitmap& stipple, int Width)
 {
     m_refData = new wxPenRefData;
     RealizeResource();
 }
 
 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 = wxSTIPPLE;
     M_PENDATA->m_stipple = stipple;
     M_PENDATA->m_width = Width;
     M_PENDATA->m_style = wxSTIPPLE;


@@ -84,102 +84,102 @@ wxPen::wxPen(const wxBitmap& stipple, int Width)
     M_PENDATA->m_cap = wxCAP_ROUND ;
     M_PENDATA->m_nbDash = 0 ;
     M_PENDATA->m_dash = 0 ;
     M_PENDATA->m_cap = wxCAP_ROUND ;
     M_PENDATA->m_nbDash = 0 ;
     M_PENDATA->m_dash = 0 ;

-
+    

     RealizeResource();
 }
 
 void wxPen::Unshare()
 {
     RealizeResource();
 }
 
 void wxPen::Unshare()
 {

-       // Don't change shared data
-       if (!m_refData)
+    // Don't change shared data
+    if (!m_refData)

     {
     {

-               m_refData = new wxPenRefData();
-       }
+        m_refData = new wxPenRefData();
+    }

     else
     {
     else
     {

-               wxPenRefData* ref = new wxPenRefData(*(wxPenRefData*)m_refData);
-               UnRef();
-               m_refData = ref;
-       }
+        wxPenRefData* ref = new wxPenRefData(*(wxPenRefData*)m_refData);
+        UnRef();
+        m_refData = ref;
+    }

 }
 
 void wxPen::SetColour(const wxColour& col)
 {
     Unshare();
 }
 
 void wxPen::SetColour(const wxColour& col)
 {
     Unshare();

-
+    

     M_PENDATA->m_colour = col;
     M_PENDATA->m_colour = col;

-  
+    

     RealizeResource();
 }
 
 void wxPen::SetColour(unsigned char r, unsigned char g, unsigned char b)
 {
     Unshare();
     RealizeResource();
 }
 
 void wxPen::SetColour(unsigned char r, unsigned char g, unsigned char b)
 {
     Unshare();

-
+    

     M_PENDATA->m_colour.Set(r, g, b);
     M_PENDATA->m_colour.Set(r, g, b);

-  
+    

     RealizeResource();
 }
 
 void wxPen::SetWidth(int Width)
 {
     Unshare();
     RealizeResource();
 }
 
 void wxPen::SetWidth(int Width)
 {
     Unshare();

-
+    

     M_PENDATA->m_width = Width;
     M_PENDATA->m_width = Width;

-
+    

     RealizeResource();
 }
 
 void wxPen::SetStyle(int Style)
 {
     Unshare();
     RealizeResource();
 }
 
 void wxPen::SetStyle(int Style)
 {
     Unshare();

-
+    

     M_PENDATA->m_style = Style;
     M_PENDATA->m_style = Style;

-
+    

     RealizeResource();
 }
 
 void wxPen::SetStipple(const wxBitmap& Stipple)
 {
     Unshare();
     RealizeResource();
 }
 
 void wxPen::SetStipple(const wxBitmap& Stipple)
 {
     Unshare();

-
+    

     M_PENDATA->m_stipple = Stipple;
     M_PENDATA->m_style = wxSTIPPLE;
     M_PENDATA->m_stipple = Stipple;
     M_PENDATA->m_style = wxSTIPPLE;

-  
+    

     RealizeResource();
 }
 
 void wxPen::SetDashes(int nb_dashes, const wxDash *Dash)
 {
     Unshare();
     RealizeResource();
 }
 
 void wxPen::SetDashes(int nb_dashes, const wxDash *Dash)
 {
     Unshare();

-
+    

     M_PENDATA->m_nbDash = nb_dashes;
     M_PENDATA->m_dash = (wxDash *)Dash;
     M_PENDATA->m_nbDash = nb_dashes;
     M_PENDATA->m_dash = (wxDash *)Dash;

-  
+    

     RealizeResource();
 }
 
 void wxPen::SetJoin(int Join)
 {
     Unshare();
     RealizeResource();
 }
 
 void wxPen::SetJoin(int Join)
 {
     Unshare();

-
+    

     M_PENDATA->m_join = Join;
     M_PENDATA->m_join = Join;

-
+    

     RealizeResource();
 }
 
 void wxPen::SetCap(int Cap)
 {
     Unshare();
     RealizeResource();
 }
 
 void wxPen::SetCap(int Cap)
 {
     Unshare();

-
+    

     M_PENDATA->m_cap = Cap;
     M_PENDATA->m_cap = Cap;

-
+    

     RealizeResource();
 }
 
 bool wxPen::RealizeResource()
 {
     RealizeResource();
 }
 
 bool wxPen::RealizeResource()
 {

-       // nothing to do here for mac
+    // nothing to do here for mac

     return TRUE;
 }
 
     return TRUE;
 }