A better fix for wxHash{Map,Set} with g++ 4.7.

[wxWidgets.git] / include / wx / spinbutt.h

diff --git a/include/wx/spinbutt.h b/include/wx/spinbutt.h
index a068833a9831484fdcf5b47259b49241d68c1fef..899bacea15bea1e4c7f4fe6cbf4af70a2ac3ad5a 100644 (file)
--- a/include/wx/spinbutt.h
+++ b/include/wx/spinbutt.h
@@ -22,13 +22,9 @@
 
 #include "wx/control.h"
 #include "wx/event.h"
+#include "wx/range.h"
 
-#define wxSPIN_BUTTON_NAME _T("wxSpinButton")
-
-class WXDLLIMPEXP_FWD_CORE wxSpinEvent;
-wxDECLARE_EXPORTED_EVENT_REFERENCE( WXDLLIMPEXP_CORE, wxEVT_SPIN_UP,   wxSpinEvent )
-wxDECLARE_EXPORTED_EVENT_REFERENCE( WXDLLIMPEXP_CORE, wxEVT_SPIN_DOWN, wxSpinEvent )
-wxDECLARE_EXPORTED_EVENT_REFERENCE( WXDLLIMPEXP_CORE, wxEVT_SPIN,      wxSpinEvent )
+#define wxSPIN_BUTTON_NAME wxT("wxSpinButton")
 
 // ----------------------------------------------------------------------------
 //  The wxSpinButton is like a small scrollbar than is often placed next
@@ -51,6 +47,7 @@ public:
     virtual int GetValue() const = 0;
     virtual int GetMin() const { return m_min; }
     virtual int GetMax() const { return m_max; }
+    wxRange GetRange() const { return wxRange( GetMin(), GetMax() );}
 
     // operations
     virtual void SetValue(int val) = 0;
@@ -61,6 +58,7 @@ public:
         m_min = minVal;
         m_max = maxVal;
     }
+    void SetRange( const wxRange& range) { SetRange( range.GetMin(), range.GetMax()); }
 
     // is this spin button vertically oriented?
     bool IsVertical() const { return (m_windowStyle & wxSP_VERTICAL) != 0; }
@@ -70,7 +68,7 @@ protected:
     int   m_min;
     int   m_max;
 
-    DECLARE_NO_COPY_CLASS(wxSpinButtonBase)
+    wxDECLARE_NO_COPY_CLASS(wxSpinButtonBase);
 };
 
 // ----------------------------------------------------------------------------
@@ -127,7 +125,11 @@ typedef void (wxEvtHandler::*wxSpinEventFunction)(wxSpinEvent&);
 #define wxSpinEventHandler(func) \
     wxEVENT_HANDLER_CAST(wxSpinEventFunction, func)
 
-// macros for handling spin events
+// macros for handling spin events: notice that we must use the real values of
+// the event type constants and not their references (wxEVT_SPIN[_UP/DOWN])
+// here as otherwise the event tables could end up with non-initialized
+// (because of undefined initialization order of the globals defined in
+// different translation units) references in them
 #define EVT_SPIN_UP(winid, func) \
     wx__DECLARE_EVT1(wxEVT_SPIN_UP, winid, wxSpinEventHandler(func))
 #define EVT_SPIN_DOWN(winid, func) \