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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: src/univ/tglbtn.cpp | |
3 | // Purpose: wxToggleButton | |
4 | // Author: Vadim Zeitlin | |
5 | // Modified by: David Bjorkevik | |
6 | // Created: 16.05.06 | |
7 | // Copyright: (c) 2000 SciTech Software, Inc. (www.scitechsoft.com) | |
8 | // Licence: wxWindows licence | |
9 | ///////////////////////////////////////////////////////////////////////////// | |
10 | ||
11 | #include "wx/wxprec.h" | |
12 | ||
13 | #ifdef __BORLANDC__ | |
14 | #pragma hdrstop | |
15 | #endif | |
16 | ||
17 | #if wxUSE_TOGGLEBTN | |
18 | ||
19 | #include "wx/tglbtn.h" | |
20 | ||
21 | wxDEFINE_EVENT( wxEVT_TOGGLEBUTTON, wxCommandEvent ); | |
22 | ||
23 | IMPLEMENT_DYNAMIC_CLASS(wxToggleButton, wxButton) | |
24 | ||
25 | wxToggleButton::wxToggleButton() | |
26 | { | |
27 | Init(); | |
28 | } | |
29 | ||
30 | wxToggleButton::wxToggleButton(wxWindow *parent, | |
31 | wxWindowID id, | |
32 | const wxBitmap& bitmap, | |
33 | const wxString& label, | |
34 | const wxPoint& pos, | |
35 | const wxSize& size, | |
36 | long style, | |
37 | const wxValidator& validator, | |
38 | const wxString& name) | |
39 | { | |
40 | Init(); | |
41 | Create(parent, id, bitmap, label, pos, size, style, validator, name); | |
42 | } | |
43 | ||
44 | wxToggleButton::wxToggleButton(wxWindow *parent, | |
45 | wxWindowID id, | |
46 | const wxString& label, | |
47 | const wxPoint& pos, | |
48 | const wxSize& size, | |
49 | long style, | |
50 | const wxValidator& validator, | |
51 | const wxString& name) | |
52 | { | |
53 | Init(); | |
54 | Create(parent, id, label, pos, size, style, validator, name); | |
55 | } | |
56 | ||
57 | wxToggleButton::~wxToggleButton() | |
58 | { | |
59 | } | |
60 | ||
61 | void wxToggleButton::Init() | |
62 | { | |
63 | m_isPressed = false; | |
64 | m_value = false; | |
65 | } | |
66 | ||
67 | void wxToggleButton::Toggle() | |
68 | { | |
69 | if ( m_isPressed ) | |
70 | Release(); | |
71 | else | |
72 | Press(); | |
73 | ||
74 | if ( !m_isPressed ) | |
75 | { | |
76 | // releasing button after it had been pressed generates a click event | |
77 | // and toggles value | |
78 | m_value = !m_value; | |
79 | Click(); | |
80 | } | |
81 | } | |
82 | ||
83 | void wxToggleButton::Click() | |
84 | { | |
85 | wxCommandEvent event(wxEVT_TOGGLEBUTTON, GetId()); | |
86 | InitCommandEvent(event); | |
87 | event.SetInt(GetValue()); | |
88 | Command(event); | |
89 | } | |
90 | ||
91 | void wxToggleButton::SetValue(bool state) | |
92 | { | |
93 | m_value = state; | |
94 | Refresh(); | |
95 | } | |
96 | ||
97 | #endif // wxUSE_TOGGLEBTN |