added SpinCtrl,

updated a few headers,
  tried to set window size hints, no effect with KWM,


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3926 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/gtk/spinctrl.h

@@ -0,0 +1,62 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        spinctrl.h
+// Purpose:     wxSpinCtrl class
+// Author:      Robert Roebling
+// Modified by:
+// RCS-ID:      $Id$
+// Copyright:   (c) Robert Roebling
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef __GTKSPINCTRLH__
+#define __GTKSPINCTRLH__
+
+#ifdef __GNUG__
+#pragma interface
+#endif
+
+//-----------------------------------------------------------------------------
+// wxSpinButton
+//-----------------------------------------------------------------------------
+
+class wxSpinCtrl : public wxControl
+{
+public:
+    wxSpinCtrl() {}
+    wxSpinCtrl(wxWindow *parent,
+               wxWindowID id = -1,
+               const wxPoint& pos = wxDefaultPosition,
+               const wxSize& size = wxDefaultSize,
+               long style = wxSP_ARROW_KEYS,
+               int min = 0, int max = 100, int initial = 0,
+               const wxString& name = _T("wxSpinCtrl"))
+    {
+        Create(parent, id, pos, size, style, min, max, initial, name);
+    }
+
+    bool Create(wxWindow *parent,
+                wxWindowID id = -1,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = wxSP_ARROW_KEYS,
+                int min = 0, int max = 100, int initial = 0,
+                const wxString& name = _T("wxSpinCtrl"));
+
+    virtual int GetValue() const;
+    virtual void SetValue( int value );
+    virtual void SetRange( int minVal, int maxVal );
+    virtual int GetMin() const;
+    virtual int GetMax() const;
+
+    bool IsOwnGtkWindow( GdkWindow *window );
+    void ApplyWidgetStyle();
+
+    GtkAdjustment  *m_adjust;
+    float           m_oldPos;
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxSpinCtrl)
+};
+
+#endif
+    // __GTKSPINCTRLH__