]>
Commit | Line | Data |
---|---|---|
1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: radiobut.cpp | |
3 | // Purpose: wxRadioButton | |
4 | // Author: AUTHOR | |
5 | // Modified by: JS Lair (99/11/15) adding the cyclic groupe notion for radiobox | |
6 | // Created: ??/??/98 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) AUTHOR | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifdef __GNUG__ | |
13 | #pragma implementation "radiobut.h" | |
14 | #endif | |
15 | ||
16 | #include "wx/radiobut.h" | |
17 | ||
18 | #if !USE_SHARED_LIBRARY | |
19 | IMPLEMENT_DYNAMIC_CLASS(wxRadioButton, wxControl) | |
20 | #endif | |
21 | ||
22 | #include <wx/mac/uma.h> | |
23 | ||
24 | bool wxRadioButton::Create(wxWindow *parent, wxWindowID id, | |
25 | const wxString& label, | |
26 | const wxPoint& pos, | |
27 | const wxSize& size, long style, | |
28 | const wxValidator& validator, | |
29 | const wxString& name) | |
30 | { | |
31 | Rect bounds ; | |
32 | Str255 title ; | |
33 | ||
34 | m_cycle=NULL; | |
35 | ||
36 | MacPreControlCreate( parent , id , label , pos , size ,style, validator , name , &bounds , title ) ; | |
37 | ||
38 | m_macControl = UMANewControl( parent->GetMacRootWindow() , &bounds , title , true , 0 , 0 , 1, | |
39 | kControlRadioButtonProc , (long) this ) ; | |
40 | ||
41 | MacPostControlCreate() ; | |
42 | ||
43 | return TRUE; | |
44 | } | |
45 | ||
46 | void wxRadioButton::SetValue(bool val) | |
47 | { | |
48 | int i; | |
49 | wxRadioButton *cycle; | |
50 | ||
51 | ::SetControlValue( m_macControl , val ) ; | |
52 | ||
53 | if (val) { | |
54 | cycle=this->NextInCycle(); | |
55 | if (cycle!=NULL) { | |
56 | while (cycle!=this) { | |
57 | cycle->SetValue(false); | |
58 | cycle=cycle->NextInCycle(); | |
59 | } | |
60 | } | |
61 | } | |
62 | } | |
63 | ||
64 | bool wxRadioButton::GetValue() const | |
65 | { | |
66 | return ::GetControlValue( m_macControl ) ; | |
67 | } | |
68 | ||
69 | void wxRadioButton::Command (wxCommandEvent & event) | |
70 | { | |
71 | SetValue ( (event.GetInt() != 0) ); | |
72 | ProcessCommand (event); | |
73 | } | |
74 | ||
75 | void wxRadioButton::MacHandleControlClick( ControlHandle control , SInt16 controlpart ) | |
76 | { | |
77 | SetValue(true) ; | |
78 | } | |
79 | ||
80 | wxRadioButton *wxRadioButton::AddInCycle(wxRadioButton *cycle) | |
81 | { | |
82 | wxRadioButton *next,*current; | |
83 | ||
84 | if (cycle==NULL) { | |
85 | m_cycle=this; | |
86 | return(this); | |
87 | } | |
88 | else { | |
89 | current=cycle; | |
90 | while ((next=current->m_cycle)!=cycle) current=current->m_cycle; | |
91 | m_cycle=cycle; | |
92 | current->m_cycle=this; | |
93 | return(cycle); | |
94 | } | |
95 | } | |
96 |