synchronize GTK2 minimum version in docs

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

diff --git a/include/wx/gtk/button.h b/include/wx/gtk/button.h
index 596299520de050ad6214653289ebec70d85a2703..2c0779aefffbc3a4c1ec6912f2768d0a49dbc5c3 100644 (file)
--- a/include/wx/gtk/button.h
+++ b/include/wx/gtk/button.h
@@ -1,69 +1,74 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        button.h
-// Purpose:
+// Name:        wx/gtk/button.h
+// Purpose:     wxGTK wxButton class declaration
 // Author:      Robert Roebling
 // Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling
-// Licence:    wxWindows licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-
-#ifndef __GTKBUTTONH__
-#define __GTKBUTTONH__
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/list.h"
-#include "wx/control.h"
-
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class wxButton;
-
-//-----------------------------------------------------------------------------
-// global data
-//-----------------------------------------------------------------------------
-
-extern const char *wxButtonNameStr;
+#ifndef _WX_GTK_BUTTON_H_
+#define _WX_GTK_BUTTON_H_
 
 //-----------------------------------------------------------------------------
 // wxButton
 //-----------------------------------------------------------------------------
 
-class wxButton: public wxControl
+class WXDLLIMPEXP_CORE wxButton : public wxButtonBase
 {
-  DECLARE_DYNAMIC_CLASS(wxButton)
-
-  public:
-
-    wxButton();
-    inline wxButton(wxWindow *parent, wxWindowID id, const wxString& label,
+public:
+    wxButton() {}
+    wxButton(wxWindow *parent, wxWindowID id,
+           const wxString& label = wxEmptyString,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize, long style = 0,
            const wxValidator& validator = wxDefaultValidator,
            const wxString& name = wxButtonNameStr)
     {
-      Create(parent, id, label, pos, size, style, validator, name);
+        Create(parent, id, label, pos, size, style, validator, name);
     }
-    ~wxButton();
-    bool Create(wxWindow *parent, wxWindowID id, const wxString& label,
+
+    bool Create(wxWindow *parent, wxWindowID id,
+           const wxString& label = wxEmptyString,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize, long style = 0,
            const wxValidator& validator = wxDefaultValidator,
            const wxString& name = wxButtonNameStr);
-    void SetDefault();
-    void SetLabel( const wxString &label );
-    bool Enable( bool enable );
-    
-  // implementation        
-  
-    void ApplyWidgetStyle();    
+
+    virtual wxWindow *SetDefault();
+    virtual void SetLabel( const wxString &label );
+
+    // implementation
+    // --------------
+
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+
+    // helper to allow access to protected member from GTK callback
+    void MoveWindow(int x, int y, int width, int height) { DoMoveWindow(x, y, width, height); }
+
+    // called from GTK callbacks: they update the button state and call
+    // GTKUpdateBitmap()
+    void GTKMouseEnters();
+    void GTKMouseLeaves();
+    void GTKPressed();
+    void GTKReleased();
+
+protected:
+    virtual wxSize DoGetBestSize() const;
+    virtual void DoApplyWidgetStyle(GtkRcStyle *style);
+
+#if wxUSE_MARKUP
+    virtual bool DoSetLabelMarkup(const wxString& markup);
+#endif // wxUSE_MARKUP
+
+private:
+    typedef wxButtonBase base_type;
+
+    // Return the GtkLabel used by this button.
+    GtkLabel *GTKGetLabel() const;
+
+    DECLARE_DYNAMIC_CLASS(wxButton)
 };
 
-#endif // __GTKBUTTONH__
+#endif // _WX_GTK_BUTTON_H_