http://code.google.com/p/rpcs3/source/detail?r=44

wxWidgets/include/wx/ctrlsub.h

@@ -0,0 +1,210 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/ctrlsub.h (read: "wxConTRoL with SUBitems")
+// Purpose:     wxControlWithItems interface
+// Author:      Vadim Zeitlin
+// Modified by:
+// Created:     22.10.99
+// RCS-ID:      $Id: ctrlsub.h 42816 2006-10-31 08:50:17Z RD $
+// Copyright:   (c) wxWidgets team
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_CTRLSUB_H_BASE_
+#define _WX_CTRLSUB_H_BASE_
+
+#include "wx/defs.h"
+
+#if wxUSE_CONTROLS
+
+#include "wx/control.h"      // base class
+
+// ----------------------------------------------------------------------------
+// wxItemContainer defines an interface which is implemented by all controls
+// which have string subitems each of which may be selected.
+//
+// It is decomposed in wxItemContainerImmutable which omits all methods
+// adding/removing items and is used by wxRadioBox and wxItemContainer itself.
+//
+// Examples: wxListBox, wxCheckListBox, wxChoice and wxComboBox (which
+// implements an extended interface deriving from this one)
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxItemContainerImmutable
+{
+public:
+    wxItemContainerImmutable() { }
+    virtual ~wxItemContainerImmutable();
+
+    // accessing strings
+    // -----------------
+
+    virtual unsigned int GetCount() const = 0;
+    bool IsEmpty() const { return GetCount() == 0; }
+
+    virtual wxString GetString(unsigned int n) const = 0;
+    wxArrayString GetStrings() const;
+    virtual void SetString(unsigned int n, const wxString& s) = 0;
+
+    // finding string natively is either case sensitive or insensitive
+    // but never both so fall back to this base version for not
+    // supported search type
+    virtual int FindString(const wxString& s, bool bCase = false) const
+    {
+        unsigned int count = GetCount();
+
+        for ( unsigned int i = 0; i < count ; ++i )
+        {
+            if (GetString(i).IsSameAs( s , bCase ))
+                return (int)i;
+        }
+
+        return wxNOT_FOUND;
+    }
+
+
+    // selection
+    // ---------
+
+    virtual void SetSelection(int n) = 0;
+    virtual int GetSelection() const = 0;
+
+    // set selection to the specified string, return false if not found
+    bool SetStringSelection(const wxString& s);
+
+    // return the selected string or empty string if none
+    wxString GetStringSelection() const;
+
+    // this is the same as SetSelection( for single-selection controls but
+    // reads better for multi-selection ones
+    void Select(int n) { SetSelection(n); }
+
+
+protected:
+
+    // check that the index is valid
+    inline bool IsValid(unsigned int n) const { return n < GetCount(); }
+    inline bool IsValidInsert(unsigned int n) const { return n <= GetCount(); }
+};
+
+class WXDLLEXPORT wxItemContainer : public wxItemContainerImmutable
+{
+public:
+    wxItemContainer() { m_clientDataItemsType = wxClientData_None; }
+    virtual ~wxItemContainer();
+
+    // adding items
+    // ------------
+
+    int Append(const wxString& item)
+        { return DoAppend(item); }
+    int Append(const wxString& item, void *clientData)
+        { int n = DoAppend(item); SetClientData(n, clientData); return n; }
+    int Append(const wxString& item, wxClientData *clientData)
+        { int n = DoAppend(item); SetClientObject(n, clientData); return n; }
+
+    // only for rtti needs (separate name)
+    void AppendString( const wxString& item)
+        { Append( item ); }
+
+    // append several items at once to the control
+    void Append(const wxArrayString& strings);
+
+    int Insert(const wxString& item, unsigned int pos)
+        { return DoInsert(item, pos); }
+    int Insert(const wxString& item, unsigned int pos, void *clientData);
+    int Insert(const wxString& item, unsigned int pos, wxClientData *clientData);
+
+    // deleting items
+    // --------------
+
+    virtual void Clear() = 0;
+    virtual void Delete(unsigned int n) = 0;
+
+    // misc
+    // ----
+
+    // client data stuff
+    void SetClientData(unsigned int n, void* clientData);
+    void* GetClientData(unsigned int n) const;
+
+    void SetClientObject(unsigned int n, wxClientData* clientData);
+    wxClientData* GetClientObject(unsigned int n) const;
+
+    bool HasClientObjectData() const
+        { return m_clientDataItemsType == wxClientData_Object; }
+    bool HasClientUntypedData() const
+        { return m_clientDataItemsType == wxClientData_Void; }
+
+protected:
+    virtual int DoAppend(const wxString& item) = 0;
+    virtual int DoInsert(const wxString& item, unsigned int pos) = 0;
+
+    virtual void DoSetItemClientData(unsigned int n, void* clientData) = 0;
+    virtual void* DoGetItemClientData(unsigned int n) const = 0;
+    virtual void DoSetItemClientObject(unsigned int n, wxClientData* clientData) = 0;
+    virtual wxClientData* DoGetItemClientObject(unsigned int n) const = 0;
+
+
+    // the type of the client data for the items
+    wxClientDataType m_clientDataItemsType;
+};
+
+// this macro must (unfortunately) be used in any class deriving from both
+// wxItemContainer and wxControl because otherwise there is ambiguity when
+// calling GetClientXXX() functions -- the compiler can't choose between the
+// two versions
+#define wxCONTROL_ITEMCONTAINER_CLIENTDATAOBJECT_RECAST                    \
+    void SetClientData(void *data)                                         \
+        { wxEvtHandler::SetClientData(data); }                             \
+    void *GetClientData() const                                            \
+        { return wxEvtHandler::GetClientData(); }                          \
+    void SetClientObject(wxClientData *data)                               \
+        { wxEvtHandler::SetClientObject(data); }                           \
+    wxClientData *GetClientObject() const                                  \
+        { return wxEvtHandler::GetClientObject(); }                        \
+    void SetClientData(unsigned int n, void* clientData)                   \
+        { wxItemContainer::SetClientData(n, clientData); }                 \
+    void* GetClientData(unsigned int n) const                              \
+        { return wxItemContainer::GetClientData(n); }                      \
+    void SetClientObject(unsigned int n, wxClientData* clientData)         \
+        { wxItemContainer::SetClientObject(n, clientData); }               \
+    wxClientData* GetClientObject(unsigned int n) const                    \
+        { return wxItemContainer::GetClientObject(n); }
+
+class WXDLLEXPORT wxControlWithItems : public wxControl, public wxItemContainer
+{
+public:
+    wxControlWithItems() { }
+    virtual ~wxControlWithItems();
+
+    // we have to redefine these functions here to avoid ambiguities in classes
+    // deriving from us which would arise otherwise because both base classses
+    // have the methods with the same names - hopefully, a smart compiler can
+    // optimize away these simple inline wrappers so we don't suffer much from
+    // this
+    wxCONTROL_ITEMCONTAINER_CLIENTDATAOBJECT_RECAST
+
+    // usually the controls like list/combo boxes have their own background
+    // colour
+    virtual bool ShouldInheritColours() const { return false; }
+
+protected:
+    // fill in the client object or data field of the event as appropriate
+    //
+    // calls InitCommandEvent() and, if n != wxNOT_FOUND, also sets the per
+    // item client data
+    void InitCommandEventWithItems(wxCommandEvent& event, int n);
+
+private:
+    DECLARE_ABSTRACT_CLASS(wxControlWithItems)
+    DECLARE_NO_COPY_CLASS(wxControlWithItems)
+};
+
+
+// ----------------------------------------------------------------------------
+// inline functions
+// ----------------------------------------------------------------------------
+
+#endif // wxUSE_CONTROLS
+
+#endif // _WX_CTRLSUB_H_BASE_