libyui-ncurses
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NCRadioButton.h
1/*
2 Copyright (C) 2000-2012 Novell, Inc
3 This library is free software; you can redistribute it and/or modify
4 it under the terms of the GNU Lesser General Public License as
5 published by the Free Software Foundation; either version 2.1 of the
6 License, or (at your option) version 3.0 of the License. This library
7 is distributed in the hope that it will be useful, but WITHOUT ANY
8 WARRANTY; without even the implied warranty of MERCHANTABILITY or
9 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
10 License for more details. You should have received a copy of the GNU
11 Lesser General Public License along with this library; if not, write
12 to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
13 Floor, Boston, MA 02110-1301 USA
14*/
15
16
17/*-/
18
19 File: NCRadioButton.h
20
21 Author: Michael Andres <ma@suse.de>
22
23/-*/
24
25#ifndef NCRadioButton_h
26#define NCRadioButton_h
27
28#include <iosfwd>
29
30#include <yui/YRadioButton.h>
31#include "NCWidget.h"
32
33class NCRadioButton;
34
35
36class NCRadioButton : public YRadioButton, public NCWidget
37{
38private:
39
40 friend std::ostream & operator<<( std::ostream & str, const NCRadioButton & obj );
41
42 NCRadioButton & operator=( const NCRadioButton & );
44
45 bool checked;
46 NClabel label;
47
48protected:
49
50 virtual const char * location() const { return "NCRadioButton"; }
51
52 virtual void wRedraw();
53
54public:
55
56 NCRadioButton( YWidget * parent,
57 const std::string & label,
58 bool checked );
59
60 virtual ~NCRadioButton();
61
62 virtual int preferredWidth();
63 virtual int preferredHeight();
64
65 virtual void setSize( int newWidth, int newHeight );
66
67 virtual void setLabel( const std::string & nlabel );
68
69 virtual void setValue( bool newval );
70 virtual bool value() { return checked; }
71
72 virtual NCursesEvent wHandleInput( wint_t key );
73
74 virtual void setEnabled( bool do_bv );
75
76 virtual bool setKeyboardFocus()
77 {
78 if ( !grabFocus() )
79 return YWidget::setKeyboardFocus();
80
81 return true;
82 }
83};
84
85
86#endif // NCRadioButton_h
Definition NCRadioButton.h:37
virtual void setEnabled(bool do_bv)
Definition NCRadioButton.cc:65
Definition NCWidget.h:46
Multi-line string, with optional hotkey, drawable.
Definition NCtext.h:82
Definition NCurses.h:73