adding scroll wheel support

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

diff --git a/include/wx/gtk/bmpbuttn.h b/include/wx/gtk/bmpbuttn.h
index 57bc2c387327dcf375911e10aa652a48f1a2b189..a8a396b8c542049f0b276cf99ad6afe523f62e77 100644 (file)
--- a/include/wx/gtk/bmpbuttn.h
+++ b/include/wx/gtk/bmpbuttn.h
@@ -1,62 +1,77 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        bmpbutton.h
+// Name:        wx/gtk/bmpbutton.h
 // Purpose:
 // Author:      Robert Roebling
-// Created:     01/02/97
-// Id:
-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
-// Licence:    wxWindows licence
+// Id:          $Id$
+// Copyright:   (c) 1998 Robert Roebling
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
+#ifndef _WX_GTK_BMPBUTTON_H_
+#define _WX_GTK_BMPBUTTON_H_
 
-#ifndef __BMPBUTTONH__
-#define __BMPBUTTONH__
+// ----------------------------------------------------------------------------
+// wxBitmapButton
+// ----------------------------------------------------------------------------
 
-#ifdef __GNUG__
-#pragma interface
-#endif
+class WXDLLIMPEXP_CORE wxBitmapButton: public wxBitmapButtonBase
+{
+public:
+    wxBitmapButton() { Init(); }
 
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/list.h"
-#include "wx/control.h"
+    wxBitmapButton(wxWindow *parent,
+                   wxWindowID id,
+                   const wxBitmap& bitmap,
+                   const wxPoint& pos = wxDefaultPosition,
+                   const wxSize& size = wxDefaultSize,
+                   long style = wxBU_AUTODRAW,
+                   const wxValidator& validator = wxDefaultValidator,
+                   const wxString& name = wxButtonNameStr)
+    {
+        Init();
 
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
+        Create(parent, id, bitmap, pos, size, style, validator, name);
+    }
 
-class wxBitmapButton;
+    bool Create(wxWindow *parent,
+                wxWindowID id,
+                const wxBitmap& bitmap,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = wxBU_AUTODRAW,
+                const wxValidator& validator = wxDefaultValidator,
+                const wxString& name = wxButtonNameStr);
 
-//-----------------------------------------------------------------------------
-// global data
-//-----------------------------------------------------------------------------
+    void SetLabel( const wxString &label );
+    virtual void SetLabel( const wxBitmap& bitmap ) { SetBitmapLabel(bitmap); }
 
-extern const char *wxButtonNameStr;
+    virtual bool Enable(bool enable = true);
 
-//-----------------------------------------------------------------------------
-// wxBitmapButton
-//-----------------------------------------------------------------------------
+    // implementation
+    // --------------
 
-class wxBitmapButton: public wxControl
-{
-  DECLARE_DYNAMIC_CLASS(wxBitmapButton)
-
-  public:
-
-    wxBitmapButton(void);
-    wxBitmapButton( wxWindow *parent, wxWindowID id, const wxBitmap &bitmap,
-      const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize, 
-      const long style = 0, const wxString &name = wxButtonNameStr  );
-    bool Create(  wxWindow *parent, wxWindowID id, const wxBitmap &bitmap,
-      const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize, 
-      const long style = 0, const wxString &name = wxButtonNameStr  );
-    void SetDefault(void);
-    void SetLabel( const wxString &label );
-    wxString GetLabel(void) const;
-    
-  public:
-  
-    wxBitmap   m_bitmap;    
-    
+    void GTKMouseEnters();
+    void GTKMouseLeaves();
+    void GTKPressed();
+    void GTKReleased();
+
+protected:
+    virtual void OnSetBitmap();
+    virtual wxSize DoGetBestSize() const;
+    void DoApplyWidgetStyle(GtkRcStyle *style);
+
+    void Init();
+
+private:
+    void OnFocusChange(wxFocusEvent& event);
+
+    // true iff mouse hovers over the button
+    bool         m_mouseHovers;
+    // true iff the button is in pressed state
+    bool         m_isPressed;
+
+    DECLARE_DYNAMIC_CLASS(wxBitmapButton)
+    DECLARE_EVENT_TABLE()
 };
-#endif // __BMPBUTTONH__
+
+#endif // _WX_GTK_BMPBUTTON_H_