remove warnings of intentionally unreachable code

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

diff --git a/include/wx/gtk/scrolbar.h b/include/wx/gtk/scrolbar.h
index 5bb14787bf4c84aa72a9f91e743966df2b75b69d..81cf28aad116b73d4eb8eb351b840b952d7cd6f0 100644 (file)
--- a/include/wx/gtk/scrolbar.h
+++ b/include/wx/gtk/scrolbar.h
@@ -4,44 +4,28 @@
 // Author:      Robert Roebling
 // Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling
 // Author:      Robert Roebling
 // Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling

-// Licence:    wxWindows licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 /////////////////////////////////////////////////////////////////////////////
 

-
-#ifndef __GTKSCROLLBARH__
-#define __GTKSCROLLBARH__
-
-#ifdef __GNUG__
-#pragma interface
-#endif
+#ifndef _WX_GTK_SCROLLBAR_H_
+#define _WX_GTK_SCROLLBAR_H_

 
 #include "wx/defs.h"
 
 #include "wx/defs.h"

-#include "wx/object.h"
-#include "wx/control.h"

 
 //-----------------------------------------------------------------------------
 // classes
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // classes
 //-----------------------------------------------------------------------------
 

-class wxScrollBar;
-
-//-----------------------------------------------------------------------------
-// global data
-//-----------------------------------------------------------------------------
-
-extern const char *wxScrollBarNameStr;
+class WXDLLIMPEXP_CORE wxScrollBar;

 
 //-----------------------------------------------------------------------------
 // wxScrollBar
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // wxScrollBar
 //-----------------------------------------------------------------------------
 

-class wxScrollBar: public wxControl
+class WXDLLIMPEXP_CORE wxScrollBar: public wxScrollBarBase

 {
 {

-  DECLARE_DYNAMIC_CLASS(wxScrollBar)
-
-  public:
-  
-    wxScrollBar(void) { m_adjust = (GtkAdjustment *) NULL; m_oldPos = 0.0; };
+public:
+    wxScrollBar();

     inline wxScrollBar( wxWindow *parent, wxWindowID id,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize,
     inline wxScrollBar( wxWindow *parent, wxWindowID id,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize,


@@ -49,7 +33,7 @@ class wxScrollBar: public wxControl
            const wxValidator& validator = wxDefaultValidator,
            const wxString& name = wxScrollBarNameStr )
     {
            const wxValidator& validator = wxDefaultValidator,
            const wxString& name = wxScrollBarNameStr )
     {

-      Create( parent, id, pos, size, style, validator, name );
+        Create( parent, id, pos, size, style, validator, name );

     }
     bool Create( wxWindow *parent, wxWindowID id,
            const wxPoint& pos = wxDefaultPosition,
     }
     bool Create( wxWindow *parent, wxWindowID id,
            const wxPoint& pos = wxDefaultPosition,


@@ -57,34 +41,27 @@ class wxScrollBar: public wxControl
            long style = wxSB_HORIZONTAL,
            const wxValidator& validator = wxDefaultValidator,
            const wxString& name = wxScrollBarNameStr );
            long style = wxSB_HORIZONTAL,
            const wxValidator& validator = wxDefaultValidator,
            const wxString& name = wxScrollBarNameStr );

-    ~wxScrollBar(void);
-    int GetPosition(void) const;
+    virtual ~wxScrollBar();
+    int GetThumbPosition() const;

     int GetThumbSize() const;
     int GetPageSize() const;
     int GetRange() const;
     int GetThumbSize() const;
     int GetPageSize() const;
     int GetRange() const;

-    virtual void SetPosition( int viewStart );
+    virtual void SetThumbPosition( int viewStart );

     virtual void SetScrollbar( int position, int thumbSize, int range, int pageSize,
     virtual void SetScrollbar( int position, int thumbSize, int range, int pageSize,

-      bool refresh = TRUE );
+      bool refresh = true );

 
 

-  // Backward compatibility
-    
-    int GetValue(void) const;
-    void SetValue( int viewStart );
-    void GetValues( int *viewStart, int *viewLength, int *objectLength, int *pageLength) const;
-    int GetViewLength() const;
-    int GetObjectLength() const;
+    void SetThumbSize(int thumbSize);

     void SetPageSize( int pageLength );
     void SetPageSize( int pageLength );

-    void SetObjectLength( int objectLength );
-    void SetViewLength( int viewLength );
+    void SetRange(int range);

 
 

-  // implementation    
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);

     
     

-    bool IsOwnGtkWindow( GdkWindow *window );
-    void ApplyWidgetStyle();
-  
-    GtkAdjustment  *m_adjust;
-    float           m_oldPos;
+protected:
+    virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxScrollBar)

 };
 
 };
 

-#endif
-    // __GTKSCROLLBARH__
+#endif // _WX_GTK_SCROLLBAR_H_