blob: f6ba491506d00406d2a890d716ba12737b6abde4 (
plain)
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
|
/*
This file is part of the KDE libraries
Copyright (C) 1997 Richard Moore (moorer@cs.man.ac.uk)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef LED_LAMP_H
#define LED_LAMP_H
#include <tqframe.h>
class LedLamp : public TQFrame
{
Q_OBJECT
TQ_OBJECT
public:
enum Type { Rect, Loop };
LedLamp(TQWidget *parent=0, Type t=Rect);
enum State { On, Off };
State state() const { return s; }
void setState(State state) { s= state; repaint(false); }
void toggleState() { if (s == On) s= Off; else if (s == Off) s= On; repaint(false); }
public slots:
void toggle() { toggleState(); };
void on() { setState(On); };
void off() { setState(Off); };
protected:
void drawContents(TQPainter *);
private:
const int w;
const int h;
const int dx;
State s;
int ledtype;
};
#endif
|
