wxUniversal fixes:

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

diff --git a/include/wx/gtk/scrolwin.h b/include/wx/gtk/scrolwin.h
index 9d9c0d9a6e563e7093cfa48cae16cc7b0c475146..ad017649b25d1ad21709e31cae66daf586594d74 100644 (file)
--- a/include/wx/gtk/scrolwin.h
+++ b/include/wx/gtk/scrolwin.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        wx/generic/scrolwin.h
+// Name:        wx/gtk/scrolwin.h

 // Purpose:     wxScrolledWindow class
 // Author:      Robert Roebling
 // Modified by:
 // Purpose:     wxScrolledWindow class
 // Author:      Robert Roebling
 // Modified by:


@@ -65,9 +65,17 @@ public:
     virtual void SetTargetWindow( wxWindow *target, bool pushEventHandler = FALSE );
     virtual wxWindow *GetTargetWindow();
 
     virtual void SetTargetWindow( wxWindow *target, bool pushEventHandler = FALSE );
     virtual wxWindow *GetTargetWindow();
 

+    // Set the scrolled area of the window.
+    virtual void DoSetVirtualSize( int x, int y );
+
+    // Set the x, y scrolling increments.
+    void SetScrollRate( int xstep, int ystep );
+

     // Number of pixels per user unit (0 or -1 for no scrollbar)
     // Length of virtual canvas in user units
     // Length of page in user units
     // Number of pixels per user unit (0 or -1 for no scrollbar)
     // Length of virtual canvas in user units
     // Length of page in user units

+    // Default action is to set the virtual size and alter scrollbars
+    // accordingly.

     virtual void SetScrollbars(int pixelsPerUnitX, int pixelsPerUnitY,
                              int noUnitsX, int noUnitsY,
                              int xPos = 0, int yPos = 0,
     virtual void SetScrollbars(int pixelsPerUnitX, int pixelsPerUnitY,
                              int noUnitsX, int noUnitsY,
                              int xPos = 0, int yPos = 0,


@@ -95,9 +103,6 @@ public:
     void ViewStart(int *x, int *y) const
        { GetViewStart( x, y ); }
 
     void ViewStart(int *x, int *y) const
        { GetViewStart( x, y ); }
 

-    // Actual size in pixels when scrolling is taken into account
-    virtual void GetVirtualSize(int *x, int *y) const;
-

     // translate between scrolled and unscrolled coordinates
     void CalcScrolledPosition(int x, int y, int *xx, int *yy) const
         {  DoCalcScrolledPosition(x, y, xx, yy); }
     // translate between scrolled and unscrolled coordinates
     void CalcScrolledPosition(int x, int y, int *xx, int *yy) const
         {  DoCalcScrolledPosition(x, y, xx, yy); }


@@ -163,10 +168,12 @@ protected:
     int                   m_yScrollPixelsPerLine;
     bool                  m_xScrollingEnabled;
     bool                  m_yScrollingEnabled;
     int                   m_yScrollPixelsPerLine;
     bool                  m_xScrollingEnabled;
     bool                  m_yScrollingEnabled;

+
+    // FIXME: these next four members are duplicated in the GtkAdjustment
+    //        members of wxWindow.  Can they be safely removed from here?
+

     int                   m_xScrollPosition;
     int                   m_yScrollPosition;
     int                   m_xScrollPosition;
     int                   m_yScrollPosition;

-    int                   m_xScrollLines;
-    int                   m_yScrollLines;

     int                   m_xScrollLinesPerPage;
     int                   m_yScrollLinesPerPage;
 
     int                   m_xScrollLinesPerPage;
     int                   m_yScrollLinesPerPage;
 


@@ -179,3 +186,5 @@ private:
 
 #endif
     // _WX_GTK_SCROLLWIN_H_
 
 #endif
     // _WX_GTK_SCROLLWIN_H_

+
+// vi:sts=4:sw=4:et