/usr/include/cwidget/widgets/togglebutton.h is in libcwidget-dev 0.5.16-3.1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 | // togglebutton.h -*-c++-*-
//
// I like having a "togglable" button which doesn't force a particular
// policy..it makes radio buttons much easier to do right.
#ifndef TOGGLEBUTTON_H
#define TOGGLEBUTTON_H
#include "button.h"
#include <sigc++/functors/mem_fun.h>
namespace cwidget
{
namespace widgets
{
class togglebutton:public button
{
bool checked;
char bracketl, mark, bracketr;
void paint_check(int row);
protected:
void silent_set_checked(bool _checked);
// to be used mainly to avoid emitting signals (eg, if you're trying to
// coordinate a togglebutton with an underlying option)
togglebutton(char _bracketl, char _mark, char _bracketr,
fragment *_label, bool _checked);
togglebutton(char _bracketl, char _mark, char _bracketr,
const std::string &_label, bool _checked);
public:
static util::ref_ptr<togglebutton>
create(char bracketl, char mark, char bracketr,
fragment *label, bool checked = false)
{
util::ref_ptr<togglebutton>
rval(new togglebutton(bracketl, mark, bracketr,
label, checked));
rval->decref();
return rval;
}
static util::ref_ptr<togglebutton>
create(char bracketl, char mark, char bracketr,
const std::string &label, bool checked = false)
{
util::ref_ptr<togglebutton>
rval(new togglebutton(bracketl, mark, bracketr,
label, checked));
rval->decref();
return rval;
}
point get_cursorloc();
void paint(const style &st);
bool get_checked() {return checked;}
void set_checked(bool _checked)
{
if(checked!=_checked)
do_toggle();
}
// named "do_toggle" to avoid typos wrt "toggled"
void do_toggle();
sigc::signal0<void> toggled;
};
class checkbutton:public togglebutton
{
protected:
checkbutton(fragment *_label, bool _checked)
:togglebutton('[', 'X', ']', _label, _checked)
{
pressed.connect(sigc::mem_fun(*this, &togglebutton::do_toggle));
}
checkbutton(const std::string &_label, bool _checked)
:togglebutton('[', 'X', ']', _label, _checked)
{
pressed.connect(sigc::mem_fun(*this, &togglebutton::do_toggle));
}
checkbutton(char bracketr, char mark, char bracketl,
fragment *_label, bool _checked)
:togglebutton(bracketr, mark, bracketl, _label, _checked)
{
pressed.connect(sigc::mem_fun(*this, &togglebutton::do_toggle));
}
checkbutton(char bracketr, char mark, char bracketl,
const std::string &_label, bool _checked)
:togglebutton(bracketr, mark, bracketl, _label, _checked)
{
pressed.connect(sigc::mem_fun(*this, &togglebutton::do_toggle));
}
public:
static util::ref_ptr<checkbutton>
create(fragment *label, bool checked = false)
{
return new checkbutton(label, checked);
}
static util::ref_ptr<checkbutton>
create(const std::string &label, bool checked = false)
{
return new checkbutton(label, checked);
}
static util::ref_ptr<checkbutton>
create(char bracketr, char mark, char bracketl,
fragment *label, bool checked = false)
{
return new checkbutton(bracketr, mark, bracketl,
label, checked);
}
static util::ref_ptr<checkbutton>
create(char bracketr, char mark, char bracketl,
const std::string &label, bool checked = false)
{
return new checkbutton(bracketr, mark, bracketl,
label, checked);
}
};
class radiobutton:public togglebutton
{
protected:
radiobutton(fragment *_label, bool _checked)
:togglebutton('(', '*', ')', _label, _checked)
{
}
radiobutton(const std::string &_label, bool _checked)
:togglebutton('(', '*', ')', _label, _checked)
{
}
public:
static util::ref_ptr<radiobutton>
create(fragment *label, bool checked = false)
{
return new radiobutton(label, checked);
}
static util::ref_ptr<radiobutton>
create(const std::string &label, bool checked = false)
{
return new radiobutton(label, checked);
}
};
typedef util::ref_ptr<togglebutton> togglebutton_ref;
typedef util::ref_ptr<checkbutton> checkbutton_ref;
typedef util::ref_ptr<radiobutton> radiobutton_ref;
}
}
#endif
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