///////////////////////////////////////////////////////////////////////////// // Name: choice.h // Purpose: wxChoice class // Author: Stefan Csomor // Modified by: // Created: 1998-01-01 // RCS-ID: $Id$ // Copyright: (c) Stefan Csomor // Licence: wxWidgets licence ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_CHOICE_H_ #define _WX_CHOICE_H_ #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma interface "choice.h" #endif #include "wx/control.h" #include "wx/dynarray.h" #include "wx/arrstr.h" WXDLLEXPORT_DATA(extern const wxChar*) wxChoiceNameStr; WX_DEFINE_ARRAY( char * , wxChoiceDataArray ) ; // Choice item class WXDLLEXPORT wxChoice: public wxChoiceBase { DECLARE_DYNAMIC_CLASS(wxChoice) public: wxChoice() : m_strings(), m_datas(), m_macPopUpMenuHandle(NULL) {} virtual ~wxChoice() ; wxChoice(wxWindow *parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, int n = 0, const wxString choices[] = NULL, long style = 0, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxChoiceNameStr) { Create(parent, id, pos, size, n, choices, style, validator, name); } wxChoice(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, const wxArrayString& choices, long style = 0, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxChoiceNameStr) { Create(parent, id, pos, size, choices, style, validator, name); } bool Create(wxWindow *parent, wxWindowID id, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, int n = 0, const wxString choices[] = NULL, long style = 0, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxChoiceNameStr); bool Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, const wxArrayString& choices, long style = 0, const wxValidator& validator = wxDefaultValidator, const wxString& name = wxChoiceNameStr); // implement base class pure virtuals virtual int DoAppend(const wxString& item); virtual int DoInsert(const wxString& item, int pos); virtual void Delete(int n); virtual void Clear(); virtual int GetCount() const ; virtual int GetSelection() const ; virtual void SetSelection(int n); virtual int FindString(const wxString& s) const; virtual wxString GetString(int n) const ; virtual void SetString( int , const wxString& s ) ; virtual wxInt32 MacControlHit( WXEVENTHANDLERREF handler , WXEVENTREF event ) ; protected: virtual wxSize DoGetBestSize() const ; public: // for wxComboBox only 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; protected: // free all memory we have (used by Clear() and dtor) // prevent collision with some BSD definitions of macro Free() void FreeData(); wxArrayString m_strings; wxChoiceDataArray m_datas ; WXHMENU m_macPopUpMenuHandle ; }; #endif // _WX_CHOICE_H_