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8cf73271 1/////////////////////////////////////////////////////////////////////////////
853dcc57 2// Name: wx/mac/carbon/choice.h
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3// Purpose: wxChoice class
4// Author: Stefan Csomor
5// Modified by:
6// Created: 1998-01-01
7// RCS-ID: $Id$
8// Copyright: (c) Stefan Csomor
65571936 9// Licence: wxWindows licence
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10/////////////////////////////////////////////////////////////////////////////
11
12#ifndef _WX_CHOICE_H_
13#define _WX_CHOICE_H_
14
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15#include "wx/control.h"
16
17#include "wx/dynarray.h"
18#include "wx/arrstr.h"
19
63ec432b 20WXDLLEXPORT_DATA(extern const wxChar) wxChoiceNameStr[];
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21
22WX_DEFINE_ARRAY( char * , wxChoiceDataArray ) ;
23
24// Choice item
25class WXDLLEXPORT wxChoice: public wxChoiceBase
26{
27 DECLARE_DYNAMIC_CLASS(wxChoice)
28
29public:
30 wxChoice()
31 : m_strings(), m_datas(), m_macPopUpMenuHandle(NULL)
32 {}
853dcc57 33
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34 virtual ~wxChoice() ;
35
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36 wxChoice(wxWindow *parent, wxWindowID id,
37 const wxPoint& pos = wxDefaultPosition,
38 const wxSize& size = wxDefaultSize,
39 int n = 0, const wxString choices[] = NULL,
40 long style = 0,
41 const wxValidator& validator = wxDefaultValidator,
42 const wxString& name = wxChoiceNameStr)
43 {
44 Create(parent, id, pos, size, n, choices, style, validator, name);
45 }
46 wxChoice(wxWindow *parent, wxWindowID id,
47 const wxPoint& pos,
48 const wxSize& size,
49 const wxArrayString& choices,
50 long style = 0,
51 const wxValidator& validator = wxDefaultValidator,
52 const wxString& name = wxChoiceNameStr)
53 {
54 Create(parent, id, pos, size, choices, style, validator, name);
55 }
56
57 bool Create(wxWindow *parent, wxWindowID id,
58 const wxPoint& pos = wxDefaultPosition,
59 const wxSize& size = wxDefaultSize,
60 int n = 0, const wxString choices[] = NULL,
61 long style = 0,
62 const wxValidator& validator = wxDefaultValidator,
63 const wxString& name = wxChoiceNameStr);
64 bool Create(wxWindow *parent, wxWindowID id,
65 const wxPoint& pos,
66 const wxSize& size,
67 const wxArrayString& choices,
68 long style = 0,
69 const wxValidator& validator = wxDefaultValidator,
70 const wxString& name = wxChoiceNameStr);
71
aa61d352 72 virtual void Delete(unsigned int n);
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73 virtual void Clear();
74
aa61d352 75 virtual unsigned int GetCount() const ;
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76 virtual int GetSelection() const ;
77 virtual void SetSelection(int n);
78 int GetCurrentSelection() const { return GetSelection(); }
79
80 virtual int FindString(const wxString& s, bool bCase = false) const;
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81 virtual wxString GetString(unsigned int n) const ;
82 virtual void SetString(unsigned int pos, const wxString& s);
853dcc57 83 virtual wxInt32 MacControlHit( WXEVENTHANDLERREF handler , WXEVENTREF event ) ;
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84
85protected:
86 virtual wxSize DoGetBestSize() const ;
6f02a879 87 virtual int DoAppend(const wxString& item);
aa61d352 88 virtual int DoInsert(const wxString& item, unsigned int pos);
8cf73271 89
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90 virtual void DoSetItemClientData(unsigned int n, void* clientData);
91 virtual void* DoGetItemClientData(unsigned int n) const;
92 virtual void DoSetItemClientObject(unsigned int n, wxClientData* clientData);
93 virtual wxClientData* DoGetItemClientObject(unsigned int n) const;
8cf73271 94
8cf73271 95 // free all memory we have (used by Clear() and dtor)
853dcc57 96 // prevent collision with some BSD definitions of macro Free()
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97 void FreeData();
98
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99 wxArrayString m_strings;
100 wxChoiceDataArray m_datas ;
101 WXHMENU m_macPopUpMenuHandle ;
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102};
103
104#endif
105 // _WX_CHOICE_H_