Updated testconf

Added dashed pens etc.
  Made tree ctrl sample crash..


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3047 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/gtk1/dcclient.cpp

@@ -864,9 +864,9 @@ void wxWindowDC::SetPen( const wxPen &pen )
     if (!m_window) return;
     
     gint width = m_pen.GetWidth();
-    // CMB: if width is non-zero scale it with the dc
     if (width <= 0)
     {
+        // CMB: if width is non-zero scale it with the dc
         width = 1;
     }
     else
@@ -877,16 +877,85 @@ void wxWindowDC::SetPen( const wxPen &pen )
         width = (int)w;
     }
   
+    const static char dotted[] = {1, 1};
+    const static char short_dashed[] = {2, 2};
+    const static char long_dashed[] = {2, 4};
+    const static char dotted_dashed[] = {3, 3, 1, 3};
+    
+    // We express dash pattern in pen width unit, so we are
+    // independent of zoom factor and so on...
+    int req_nb_dash;
+    const char *req_dash;
+    
     GdkLineStyle lineStyle = GDK_LINE_SOLID;
     switch (m_pen.GetStyle())
     {
-        case wxSOLID:      { lineStyle = GDK_LINE_SOLID;       break; }
-        case wxDOT:        { lineStyle = GDK_LINE_ON_OFF_DASH; break; }
-        case wxLONG_DASH:  { lineStyle = GDK_LINE_ON_OFF_DASH; break; }
-        case wxSHORT_DASH: { lineStyle = GDK_LINE_ON_OFF_DASH; break; }
-        case wxDOT_DASH:   { lineStyle = GDK_LINE_DOUBLE_DASH; break; }
+        case wxUSER_DASH:
+	{
+	    lineStyle = GDK_LINE_ON_OFF_DASH; 
+            req_nb_dash = m_pen.GetDashCount();
+            req_dash = m_pen.GetDash();
+            break;
+	}
+        case wxDOT:        
+	{ 
+	    lineStyle = GDK_LINE_ON_OFF_DASH; 
+            req_nb_dash = 2;
+            req_dash = dotted;
+	    break; 
+	}
+        case wxLONG_DASH:  
+	{ 
+	    lineStyle = GDK_LINE_ON_OFF_DASH; 
+            req_nb_dash = 2;
+            req_dash = long_dashed;
+	    break; 
+	}
+        case wxSHORT_DASH: 
+	{ 
+	    lineStyle = GDK_LINE_ON_OFF_DASH; 
+            req_nb_dash = 2;
+            req_dash = short_dashed;
+	    break; 
+	}
+        case wxDOT_DASH:   
+	{ 
+//	    lineStyle = GDK_LINE_DOUBLE_DASH; 
+	    lineStyle = GDK_LINE_ON_OFF_DASH; 
+            req_nb_dash = 4;
+            req_dash = dotted_dashed;
+	    break; 
+	}
+	
+	case wxTRANSPARENT:
+	case wxSTIPPLE:
+        case wxSOLID: 
+	default:     
+	{ 
+	    lineStyle = GDK_LINE_SOLID;
+            req_dash = (wxDash*)NULL;
+            req_nb_dash = 0;
+	    break; 
+	}
     }
   
+    if (req_dash && req_nb_dash)
+    {
+        char *real_req_dash = new char[req_nb_dash];
+        if (real_req_dash)
+        {
+            for (int i = 0; i < req_nb_dash; i++)
+                real_req_dash[i] = req_dash[i] * width;
+	    gdk_gc_set_dashes( m_penGC, 0, real_req_dash, req_nb_dash );
+            delete[] real_req_dash;
+        }
+        else
+        {
+            // No Memory. We use non-scaled dash pattern...
+	    gdk_gc_set_dashes( m_penGC, 0, (char*)req_dash, req_nb_dash );
+        }
+    }
+	
     GdkCapStyle capStyle = GDK_CAP_ROUND;
     switch (m_pen.GetCap())
     {

src/gtk1/pen.cpp

@@ -24,14 +24,16 @@ 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;
+  wxDash    *m_dash;
 };
 
 wxPenRefData::wxPenRefData()
@@ -40,6 +42,8 @@ wxPenRefData::wxPenRefData()
     m_style = wxSOLID;
     m_joinStyle = wxJOIN_ROUND;
     m_capStyle = wxCAP_ROUND;
+    m_dash = (wxDash*) NULL;
+    m_countDashes = 0;
 }
 
 wxPenRefData::wxPenRefData( const wxPenRefData& data )
@@ -49,6 +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;
 }
 
 //-----------------------------------------------------------------------------
@@ -106,6 +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 = (wxDash *)dash; /* TODO */
+}
+
 void wxPen::SetColour( int red, int green, int blue )
 {
     Unshare();
@@ -136,6 +153,22 @@ void wxPen::SetWidth( int width )
     M_PENDATA->m_width = width;
 }
 
+int wxPen::GetDashes( wxDash **ptr ) const 
+{
+     *ptr = (M_PENDATA ? 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 (M_PENDATA->m_dash); 
+}
+
 int wxPen::GetCap() const
 {
     wxCHECK_MSG( Ok(), -1, _T("invalid pen") );