First part of '[ 1216148 ] cleanup: unused variables and declarations'.

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

diff --git a/include/wx/gtk/gauge.h b/include/wx/gtk/gauge.h
index 49e031fea2094678178c91813c3dee6b6da9c279..e00e65d934a7c605f57b6bd3cf3de584390bf44e 100644 (file)
--- a/include/wx/gtk/gauge.h
+++ b/include/wx/gtk/gauge.h
@@ -2,9 +2,8 @@
 // Name:        gauge.h
 // Purpose:
 // Author:      Robert Roebling
-// Created:     01/02/97
-// Id:
-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// Id:          $Id$
+// Copyright:   (c) 1998 Robert Roebling
 // Licence:    wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
@@ -12,11 +11,14 @@
 #ifndef __GTKGAUGEH__
 #define __GTKGAUGEH__
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma interface
 #endif
 
 #include "wx/defs.h"
+
+#if wxUSE_GAUGE
+
 #include "wx/object.h"
 #include "wx/list.h"
 #include "wx/control.h"
@@ -27,8 +29,84 @@
 
 class wxGauge;
 
+//-----------------------------------------------------------------------------
+// global data
+//-----------------------------------------------------------------------------
+
+extern const wxChar* wxGaugeNameStr;
+
 //-----------------------------------------------------------------------------
 // wxGaugeBox
 //-----------------------------------------------------------------------------
 
+class wxGauge: public wxControl
+{
+public:
+    wxGauge() { Init(); }
+
+    wxGauge( wxWindow *parent,
+             wxWindowID id,
+             int range,
+             const wxPoint& pos = wxDefaultPosition,
+             const wxSize& size = wxDefaultSize,
+             long style = wxGA_HORIZONTAL,
+             const wxValidator& validator = wxDefaultValidator,
+             const wxString& name = wxGaugeNameStr )
+    {
+        Init();
+
+        Create(parent, id, range, pos, size, style, validator, name);
+    }
+
+    bool Create( wxWindow *parent,
+                 wxWindowID id, int range,
+                 const wxPoint& pos = wxDefaultPosition,
+                 const wxSize& size = wxDefaultSize,
+                 long style = wxGA_HORIZONTAL,
+                 const wxValidator& validator = wxDefaultValidator,
+                 const wxString& name = wxGaugeNameStr );
+
+    void SetShadowWidth( int WXUNUSED(w) ) { }
+    void SetBezelFace( int WXUNUSED(w) ) { }
+    void SetRange( int r );
+    void SetValue( int pos );
+    int GetShadowWidth() const { return 0; };
+    int GetBezelFace() const { return 0; };
+    int GetRange() const;
+    int GetValue() const;
+
+    bool IsVertical() const { return HasFlag(wxGA_VERTICAL); }
+    
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+    
+    // implementation
+    // -------------
+
+    // the max and current gauge values
+    int m_rangeMax,
+        m_gaugePos;
+
+    // obsolete functions, don't use
+#if WXWIN_COMPATIBILITY_2_2
+    bool GetProgressBar() const { return true; }
+#endif // WXWIN_COMPATIBILITY_2_2
+
+protected:
+    // common part of all ctors
+    void Init() { m_rangeMax = m_gaugePos = 0; }
+
+    // set the gauge value to the value of m_gaugePos
+    void DoSetGauge();
+
+    virtual wxSize DoGetBestSize() const;
+
+    virtual wxVisualAttributes GetDefaultAttributes() const;
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxGauge)
+};
+
+#endif
+
 #endif // __GTKGAUGEH__