do platform-specific checks after ensuring that the symbols we use are defined; extra...

[wxWidgets.git] / include / wx / gtk1 / choice.h

diff --git a/include/wx/gtk1/choice.h b/include/wx/gtk1/choice.h
index d2b9f17600a0cdc2fa5184fad0ad368b3840e264..5d8579b731587cee9054910279d4e17fbcbb5796 100644 (file)
--- a/include/wx/gtk1/choice.h
+++ b/include/wx/gtk1/choice.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        choice.h
+// Name:        wx/gtk1/choice.h
 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$
@@ -10,12 +10,8 @@
 #ifndef __GTKCHOICEH__
 #define __GTKCHOICEH__
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma interface "choice.h"
-#endif
-
-class WXDLLIMPEXP_BASE wxSortedArrayString;
-class WXDLLIMPEXP_BASE wxArrayString;
+class WXDLLIMPEXP_FWD_BASE wxSortedArrayString;
+class WXDLLIMPEXP_FWD_BASE wxArrayString;
 
 //-----------------------------------------------------------------------------
 // wxChoice
@@ -49,7 +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,
@@ -66,16 +62,16 @@ public:
             const wxString& name = wxChoiceNameStr );
 
     // implement base class pure virtuals
-    void Delete(int n);
+    void Delete(unsigned int n);
     void Clear();
 
     int GetSelection() const;
-    void SetSelection( int n );
+    virtual void SetSelection(int n);
 
-    virtual int GetCount() const;
-    int FindString( const wxString& string ) const;
-    wxString GetString( int n ) const;
-    void SetString( int n, const wxString& string );
+    virtual unsigned int GetCount() const;
+    virtual int FindString(const wxString& s, bool bCase = false) const;
+    virtual wxString GetString(unsigned int n) const;
+    virtual void SetString(unsigned int n, const wxString& string);
 
     static wxVisualAttributes
     GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
@@ -85,12 +81,12 @@ protected:
 
     void DoApplyWidgetStyle(GtkRcStyle *style);
     virtual int DoAppend(const wxString& item);
-    virtual int DoInsert(const wxString& item, int pos);
+    virtual int DoInsert(const wxString& item, unsigned int pos);
 
-    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 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;
 
     virtual wxSize DoGetBestSize() const;
 
@@ -98,15 +94,15 @@ protected:
 
 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)
     wxSortedArrayString *m_strings;
 
 public:
-    // this circumvents a GTK+ 2.0 bug so that the selection is 
-    // invalidated properly 
+    // this circumvents a GTK+ 2.0 bug so that the selection is
+    // invalidated properly
     int m_selection_hack;
 
 private: