allow setting empty tooltip in SetIcon() (patch 1750994)

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

diff --git a/include/wx/gtk/choice.h b/include/wx/gtk/choice.h
index 28a5efdcc0087d333927905f03d620f94293a7a7..96830c584715d2e8b4f4a37790ca87f8866fbc32 100644 (file)
--- a/include/wx/gtk/choice.h
+++ b/include/wx/gtk/choice.h
@@ -10,8 +10,8 @@
 #ifndef __GTKCHOICEH__
 #define __GTKCHOICEH__
 
-class WXDLLIMPEXP_BASE wxSortedArrayString;
-class WXDLLIMPEXP_BASE wxArrayString;
+class WXDLLIMPEXP_FWD_BASE wxSortedArrayString;
+class WXDLLIMPEXP_FWD_BASE wxArrayString;
 
 //-----------------------------------------------------------------------------
 // wxChoice
@@ -45,7 +45,7 @@ public:
 
         Create(parent, id, pos, size, choices, style, validator, name);
     }
-    ~wxChoice();
+    virtual ~wxChoice();
     bool Create( wxWindow *parent, wxWindowID id,
             const wxPoint& pos = wxDefaultPosition,
             const wxSize& size = wxDefaultSize,
@@ -62,40 +62,38 @@ public:
             const wxString& name = wxChoiceNameStr );
 
     // implement base class pure virtuals
-    void Delete(int n);
+    void Delete(unsigned int n);
     void Clear();
 
     int GetSelection() const;
-    int GetCurrentSelection() const { return GetSelection(); }
-    void SetSelection( int n );
+    void SetSelection(int n);
 
-    virtual int GetCount() const;
+    virtual unsigned int GetCount() const;
     virtual int FindString(const wxString& s, bool bCase = false) const;
-    wxString GetString( int n ) const;
-    void SetString( int n, const wxString& string );
+    virtual wxString GetString(unsigned int n) const;
+    virtual void SetString(unsigned int n, const wxString& string);
 
     static wxVisualAttributes
     GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
 
-    virtual bool IsOwnGtkWindow( GdkWindow *window );
-
 protected:
     wxList m_clientList;    // contains the client data for the items
 
-    void DoApplyWidgetStyle(GtkRcStyle *style);
-    virtual int DoAppend(const wxString& item);
-    virtual int DoInsert(const wxString& item, int pos);
+    virtual wxSize DoGetBestSize() const;
+    virtual void DoApplyWidgetStyle(GtkRcStyle *style);
+    virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;
 
-    virtual void DoSetItemClientData( int n, void* clientData );
-    virtual void* DoGetItemClientData( int n ) const;
-    virtual void DoSetItemClientObject( int n, wxClientData* clientData );
-    virtual wxClientData* DoGetItemClientObject( int n ) const;
+    virtual int DoAppend(const wxString& item);
+    virtual int DoInsert(const wxString& item, unsigned int pos);
 
-    virtual wxSize DoGetBestSize() const;
+    virtual void DoSetItemClientData(unsigned int n, void* clientData);
+    virtual void* DoGetItemClientData(unsigned int n) const;
+    virtual void DoSetItemClientObject(unsigned int n, wxClientData* clientData);
+    virtual wxClientData* DoGetItemClientObject(unsigned int n) const;
 
 private:
     // common part of Create() and DoAppend()
-    int GtkAddHelper(GtkWidget *menu, int pos, const wxString& item);
+    int GtkAddHelper(GtkWidget *menu, unsigned int pos, const wxString& item);
 
     // this array is only used for controls with wxCB_SORT style, so only
     // allocate it if it's needed (hence using pointer)