Added chapter on collection and container classes to contents

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

diff --git a/src/gtk/pen.cpp b/src/gtk/pen.cpp
index dc2fec60a04c76cb07b59ee93eee592fbd638297..8ac1097aa8112efe3133ba7d886293f80ad2f277 100644 (file)
--- a/src/gtk/pen.cpp
+++ b/src/gtk/pen.cpp
@@ -4,7 +4,7 @@
 // Author:      Robert Roebling
 // Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling
-// Licence:    wxWindows licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 
@@ -14,6 +14,8 @@
 
 #include "wx/pen.h"
 
+#include <gdk/gdk.h>
+
 //-----------------------------------------------------------------------------
 // wxPen
 //-----------------------------------------------------------------------------
@@ -21,15 +23,17 @@
 class wxPenRefData: public wxObjectRefData
 {
 public:
-  
-  wxPenRefData(void);
-  wxPenRefData(const wxPenRefData& data);
-  
+
+  wxPenRefData();
+  wxPenRefData( const wxPenRefData& data );
+
   int        m_width;
   int        m_style;
   int        m_joinStyle;
   int        m_capStyle;
   wxColour   m_colour;
+  int        m_countDashes;
+  wxGTKDash *m_dash;
 };
 
 wxPenRefData::wxPenRefData()
@@ -38,6 +42,8 @@ wxPenRefData::wxPenRefData()
     m_style = wxSOLID;
     m_joinStyle = wxJOIN_ROUND;
     m_capStyle = wxCAP_ROUND;
+    m_dash = (wxGTKDash*) NULL;
+    m_countDashes = 0;
 }
 
 wxPenRefData::wxPenRefData( const wxPenRefData& data )
@@ -47,6 +53,12 @@ wxPenRefData::wxPenRefData( const wxPenRefData& data )
     m_joinStyle = data.m_joinStyle;
     m_capStyle = data.m_capStyle;
     m_colour = data.m_colour;
+    m_countDashes = data.m_countDashes;
+/*
+    if (data.m_dash)  TODO
+      m_dash = new 
+*/
+    m_dash = data.m_dash;
 }
 
 //-----------------------------------------------------------------------------
@@ -55,7 +67,7 @@ wxPenRefData::wxPenRefData( const wxPenRefData& data )
 
 IMPLEMENT_DYNAMIC_CLASS(wxPen,wxGDIObject)
 
-wxPen::wxPen(void)
+wxPen::wxPen()
 {
     if (wxThePenList) wxThePenList->AddPen( this );
 }
@@ -66,7 +78,7 @@ wxPen::wxPen( const wxColour &colour, int width, int style )
     M_PENDATA->m_width = width;
     M_PENDATA->m_style = style;
     M_PENDATA->m_colour = colour;
-  
+
     if (wxThePenList) wxThePenList->AddPen( this );
 }
 
@@ -76,14 +88,6 @@ wxPen::wxPen( const wxPen& pen )
     if (wxThePenList) wxThePenList->AddPen( this );
 }
 
-wxPen::wxPen( const wxPen* pen )
-{
-    UnRef();
-    if (pen) Ref( *pen ); 
-  
-    if (wxThePenList) wxThePenList->AddPen( this );
-}
-
 wxPen::~wxPen()
 {
     if (wxThePenList) wxThePenList->RemovePen( this );
@@ -91,19 +95,19 @@ wxPen::~wxPen()
 
 wxPen& wxPen::operator = ( const wxPen& pen )
 {
-    if (*this == pen) return (*this); 
-    Ref( pen ); 
-    return *this; 
+    if (*this == pen) return (*this);
+    Ref( pen );
+    return *this;
 }
 
-bool wxPen::operator == ( const wxPen& pen )
+bool wxPen::operator == ( const wxPen& pen ) const
 {
-    return m_refData == pen.m_refData; 
+    return m_refData == pen.m_refData;
 }
 
-bool wxPen::operator != ( const wxPen& pen )
+bool wxPen::operator != ( const wxPen& pen ) const
 {
-    return m_refData != pen.m_refData; 
+    return m_refData != pen.m_refData;
 }
 
 void wxPen::SetColour( const wxColour &colour )
@@ -112,6 +116,13 @@ void wxPen::SetColour( const wxColour &colour )
     M_PENDATA->m_colour = colour;
 }
 
+void wxPen::SetDashes( int number_of_dashes, const wxDash *dash )
+{
+    Unshare();
+    M_PENDATA->m_countDashes = number_of_dashes;
+    M_PENDATA->m_dash = (wxGTKDash *)dash; /* TODO */
+}
+
 void wxPen::SetColour( int red, int green, int blue )
 {
     Unshare();
@@ -142,38 +153,54 @@ void wxPen::SetWidth( int width )
     M_PENDATA->m_width = width;
 }
 
+int wxPen::GetDashes( wxDash **ptr ) const 
+{
+     *ptr = (M_PENDATA ? (wxDash*)M_PENDATA->m_dash : (wxDash*) NULL); 
+     return (M_PENDATA ? M_PENDATA->m_countDashes : 0);
+}
+
+int wxPen::GetDashCount() const 
+{ 
+    return (M_PENDATA->m_countDashes); 
+}
+
+wxDash* wxPen::GetDash() const 
+{ 
+    return (wxDash*)M_PENDATA->m_dash; 
+}
+
 int wxPen::GetCap() const
 {
-    wxCHECK_MSG( Ok(), -1, "invalid pen" );
-  
+    wxCHECK_MSG( Ok(), -1, wxT("invalid pen") );
+
     return M_PENDATA->m_capStyle;
 }
 
 int wxPen::GetJoin() const
 {
-    wxCHECK_MSG( Ok(), -1, "invalid pen" );
-  
+    wxCHECK_MSG( Ok(), -1, wxT("invalid pen") );
+
     return M_PENDATA->m_joinStyle;
 }
 
 int wxPen::GetStyle() const
 {
-    wxCHECK_MSG( Ok(), -1, "invalid pen" );
-  
+    wxCHECK_MSG( Ok(), -1, wxT("invalid pen") );
+
     return M_PENDATA->m_style;
 }
 
 int wxPen::GetWidth() const
 {
-    wxCHECK_MSG( Ok(), -1, "invalid pen" );
-  
+    wxCHECK_MSG( Ok(), -1, wxT("invalid pen") );
+
     return M_PENDATA->m_width;
 }
 
 wxColour &wxPen::GetColour() const
 {
-    wxCHECK_MSG( Ok(), wxNullColour, "invalid pen" );
-  
+    wxCHECK_MSG( Ok(), wxNullColour, wxT("invalid pen") );
+
     return M_PENDATA->m_colour;
 }