implemented text styles for GTK+

[wxWidgets.git] / include / wx / gtk1 / scrolwin.h

diff --git a/include/wx/gtk1/scrolwin.h b/include/wx/gtk1/scrolwin.h
index f28f92c8d3d4693f269eea8f99db3f3f50d37b5b..c9abfd3dced193016b8a1001e2b6114cc73379f8 100644 (file)
--- a/include/wx/gtk1/scrolwin.h
+++ b/include/wx/gtk1/scrolwin.h
@@ -26,7 +26,9 @@
 WXDLLEXPORT_DATA(extern const wxChar*) wxPanelNameStr;
 
 // default scrolled window style
+#ifndef wxScrolledWindowStyle
 #define wxScrolledWindowStyle (wxHSCROLL | wxVSCROLL)
+#endif
 
 // ----------------------------------------------------------------------------
 // wxScrolledWindow
@@ -35,18 +37,18 @@ WXDLLEXPORT_DATA(extern const wxChar*) wxPanelNameStr;
 class WXDLLEXPORT wxScrolledWindow : public wxPanel
 {
 public:
-    wxScrolledWindow();
+    wxScrolledWindow()
+        { Init(); }
+        
     wxScrolledWindow(wxWindow *parent,
                      wxWindowID id = -1,
                      const wxPoint& pos = wxDefaultPosition,
                      const wxSize& size = wxDefaultSize,
                      long style = wxScrolledWindowStyle,
                      const wxString& name = wxPanelNameStr)
-    {
-        Create(parent, id, pos, size, style, name);
-    }
-
-    ~wxScrolledWindow();
+        { Create(parent, id, pos, size, style, name); }
+        
+    void Init();
 
     bool Create(wxWindow *parent,
                 wxWindowID id,
@@ -109,14 +111,30 @@ public:
     // Adjust the scrollbars
     virtual void AdjustScrollbars();
     
+    // Set the scale factor, used in PrepareDC
+    void SetScale(double xs, double ys) { m_scaleX = xs; m_scaleY = ys; }
+    double GetScaleX() const { return m_scaleX; }
+    double GetScaleY() const { return m_scaleY; }
+
     // implementation from now on
+    void OnScroll(wxScrollWinEvent& event);
     void OnSize(wxSizeEvent& event);
     void OnPaint(wxPaintEvent& event);
     void OnChar(wxKeyEvent& event);
     
     void GtkVScroll( float value );
     void GtkHScroll( float value );
+    void GtkVConnectEvent();
+    void GtkHConnectEvent();
+    void GtkVDisconnectEvent();
+    void GtkHDisconnectEvent();
 
+    // Calculate scroll increment
+    virtual int CalcScrollInc(wxScrollWinEvent& event);
+    
+    // Overridden from wxWindows due callback being static
+    virtual void SetScrollPos( int orient, int pos, bool refresh = TRUE );
+    
 protected:
     wxWindow             *m_targetWindow;
     int                   m_xScrollPixelsPerLine;
@@ -129,6 +147,8 @@ protected:
     int                   m_yScrollLines;
     int                   m_xScrollLinesPerPage;
     int                   m_yScrollLinesPerPage;
+    
+    double                m_scaleY,m_scaleX;
 
 private:
     DECLARE_EVENT_TABLE()