fixing screen coordinate transformation

[wxWidgets.git] / src / generic / graphicc.cpp

diff --git a/src/generic/graphicc.cpp b/src/generic/graphicc.cpp
index 92843942d525bab33ce4c8eaca7cefb9f38ecbab..6b29c3a90284998bbd034aba7181f8c505378f03 100644 (file)
--- a/src/generic/graphicc.cpp
+++ b/src/generic/graphicc.cpp
@@ -165,7 +165,7 @@ public :
     // gets the bounding box enclosing all points (possibly including control points)
     virtual void GetBox(wxDouble *x, wxDouble *y, wxDouble *w, wxDouble *h) const;
 
-    virtual bool Contains( wxDouble x, wxDouble y, int fillStyle = wxWINDING_RULE) const;
+    virtual bool Contains( wxDouble x, wxDouble y, wxPolygonFillMode fillStyle = wxWINDING_RULE) const;
 
 private :
     cairo_t* m_pathContext;
@@ -291,9 +291,11 @@ public:
     virtual void Apply( wxGraphicsContext* context );
 #ifdef __WXGTK__
     const PangoFontDescription* GetFont() const { return m_font; }
+    bool GetUnderlined() const { return m_underlined; }
 #endif
 private :
     double m_size;
+    bool m_underlined;
     double m_red;
     double m_green;
     double m_blue;
@@ -348,7 +350,7 @@ public:
     virtual bool SetLogicalFunction( wxRasterOperationMode function );
 
     virtual void StrokePath( const wxGraphicsPath& p );
-    virtual void FillPath( const wxGraphicsPath& p , int fillStyle = wxWINDING_RULE );
+    virtual void FillPath( const wxGraphicsPath& p , wxPolygonFillMode fillStyle = wxWINDING_RULE );
 
     virtual void Translate( wxDouble dx , wxDouble dy );
     virtual void Scale( wxDouble xScale , wxDouble yScale );
@@ -703,6 +705,7 @@ wxCairoFontData::wxCairoFontData( wxGraphicsRenderer* renderer, const wxFont &fo
     m_blue = col.Blue()/255.0;
     m_alpha = col.Alpha()/255.0;
     m_size = font.GetPointSize();
+    m_underlined = font.GetUnderlined();
 
 #ifdef __WXMAC__
     m_font = cairo_atsui_font_face_create_for_atsu_font_id( font.MacGetATSUFontID() );
@@ -879,7 +882,7 @@ void wxCairoPathData::GetBox(wxDouble *x, wxDouble *y, wxDouble *w, wxDouble *h)
     }
 }
 
-bool wxCairoPathData::Contains( wxDouble x, wxDouble y, int WXUNUSED(fillStyle) ) const
+bool wxCairoPathData::Contains( wxDouble x, wxDouble y, wxPolygonFillMode WXUNUSED(fillStyle) ) const
 {
     return cairo_in_stroke( m_pathContext, x, y) != 0;
 }
@@ -1223,7 +1226,7 @@ void wxCairoContext::StrokePath( const wxGraphicsPath& path )
     }
 }
 
-void wxCairoContext::FillPath( const wxGraphicsPath& path , int fillStyle )
+void wxCairoContext::FillPath( const wxGraphicsPath& path , wxPolygonFillMode fillStyle )
 {
     if ( !m_brush.IsNull() )
     {
@@ -1409,8 +1412,19 @@ void wxCairoContext::DoDrawText(const wxString& str, wxDouble x, wxDouble y)
     size_t datalen = strlen(data);
 
     PangoLayout *layout = pango_cairo_create_layout (m_context);
-    pango_layout_set_font_description( layout, ((wxCairoFontData*)m_font.GetRefData())->GetFont());
+    wxCairoFontData* font_data = (wxCairoFontData*) m_font.GetRefData();
+    pango_layout_set_font_description( layout, font_data->GetFont());
     pango_layout_set_text(layout, data, datalen);
+    
+    if (font_data->GetUnderlined()) 
+    {
+        PangoAttrList *attrs = pango_attr_list_new();
+        PangoAttribute *attr = pango_attr_underline_new(PANGO_UNDERLINE_SINGLE);
+        pango_attr_list_insert(attrs, attr);
+        pango_layout_set_attributes(layout, attrs);
+        pango_attr_list_unref(attrs);
+    }
+
     cairo_move_to(m_context, x, y);
     pango_cairo_show_layout (m_context, layout);