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1/////////////////////////////////////////////////////////////////////////////
2// Name: radiobox.h
3// Purpose: wxRadioBox class
4// Author: Julian Smart
5// Modified by:
6// Created: 01/02/97
7// RCS-ID: $Id$
8// Copyright: (c) Julian Smart
9// Licence: wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12#ifndef _WX_RADIOBOX_H_
13#define _WX_RADIOBOX_H_
14
15#ifdef __GNUG__
16 #pragma interface "radiobox.h"
17#endif
18
19#include "wx/control.h"
20
21WXDLLEXPORT_DATA(extern const wxChar*) wxRadioBoxNameStr;
22
23class WXDLLEXPORT wxBitmap;
24
25class WXDLLEXPORT wxRadioBox : public wxControl
26{
27 DECLARE_DYNAMIC_CLASS(wxRadioBox)
28
29public:
30 wxRadioBox();
31
32 wxRadioBox(wxWindow *parent, wxWindowID id, const wxString& title,
33 const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
34 int n = 0, const wxString choices[] = NULL,
35 int majorDim = 0, long style = wxRA_HORIZONTAL,
36 const wxValidator& val = wxDefaultValidator, const wxString& name = wxRadioBoxNameStr)
37 {
38 Create(parent, id, title, pos, size, n, choices, majorDim, style, val, name);
39 }
40
41 ~wxRadioBox();
42
43 bool Create(wxWindow *parent, wxWindowID id, const wxString& title,
44 const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
45 int n = 0, const wxString choices[] = NULL,
46 int majorDim = 0, long style = wxRA_HORIZONTAL,
47 const wxValidator& val = wxDefaultValidator, const wxString& name = wxRadioBoxNameStr);
48
49 virtual bool MSWCommand(WXUINT param, WXWORD id);
50 virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
51 WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
52
53 int FindString(const wxString& s) const;
54 void SetSelection(int N);
55 int GetSelection() const;
56 wxString GetString(int N) const;
57
58 void GetSize(int *x, int *y) const;
59 void GetPosition(int *x, int *y) const;
60
61 void SetLabel(int item, const wxString& label);
62 void SetLabel(int item, wxBitmap *bitmap);
63 wxString GetLabel(int item) const;
64 bool Show(bool show);
65 void SetFocus();
66 bool Enable(bool enable);
67 void Enable(int item, bool enable);
68 void Show(int item, bool show);
69 void SetLabelFont(const wxFont& WXUNUSED(font)) {};
70 void SetButtonFont(const wxFont& font) { SetFont(font); }
71
72 virtual wxString GetStringSelection() const;
73 virtual bool SetStringSelection(const wxString& s);
74 virtual int Number() const { return m_noItems; };
75 void Command(wxCommandEvent& event);
76
77 int GetNumberOfRowsOrCols() const { return m_noRowsOrCols; }
78 void SetNumberOfRowsOrCols(int n) { m_noRowsOrCols = n; }
79
80 // implementation only from now on
81 // -------------------------------
82
83 WXHWND *GetRadioButtons() const { return m_radioButtons; }
84 bool ContainsHWND(WXHWND hWnd) const;
85 void SendNotificationEvent();
86
87 // get the number of buttons per column/row
88 int GetNumVer() const;
89 int GetNumHor() const;
90
91#if WXWIN_COMPATIBILITY
92 wxRadioBox(wxWindow *parent, wxFunction func, const char *title,
93 int x = -1, int y = -1, int width = -1, int height = -1,
94 int n = 0, char **choices = NULL,
95 int majorDim = 0, long style = wxRA_HORIZONTAL, const char *name = wxRadioBoxNameStr);
96#endif // WXWIN_COMPATIBILITY
97
98protected:
99 void SubclassRadioButton(WXHWND hWndBtn);
100
101 WXHWND * m_radioButtons;
102 int m_majorDim;
103 int * m_radioWidth; // for bitmaps
104 int * m_radioHeight;
105
106 int m_noItems;
107 int m_noRowsOrCols;
108 int m_selectedButton;
109
110 virtual void DoSetSize(int x, int y,
111 int width, int height,
112 int sizeFlags = wxSIZE_AUTO);
113};
114
115#endif
116 // _WX_RADIOBOX_H_