summaryrefslogtreecommitdiffstats
path: root/kmilo/asus/asus.h
blob: 1d1132dd65d82e4fb9a2f59b00d277f9f64147e0 (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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
/*
   This file is part of the KDE project

   Copyright (c) 2004 Chris Howells <howells@kde.org>
   Much code and ideas stolen from Jonathan Riddell's ThinkPad plugin

   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; version
   2 of the License.

   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 ASUS_H
#define ASUS_H

#include <kapplication.h>
#include <dcopref.h>

#include "monitor.h"

namespace KMilo {

typedef struct
{
	unsigned int brightness;
	unsigned int lcd;
	unsigned int display;
} asus_state_struct;

/**
 * KMilo plugin for Asus Laptops
 */
class AsusMonitor: public Monitor {
	public:
		AsusMonitor(TQObject *tqparent, const char *name, const TQStringList&);
		virtual ~AsusMonitor();

		/**
		 * Reimplemented from KMilo::Monitor.
		 * Loads configuration.
		 */
		virtual bool init();

		/**
		 * Reimplemented from KMilo::Monitor.
		 * Called by KMilo, this checks the /proc file system and acts on any changes
		 */
		virtual DisplayType poll();

		/**
		 * Reimplemented from KMilo::Monitor.
		 * Called by KMilo if poll() returns a brightness change.
		 * Returns the new brightness percentage.
		 */
		virtual int progress() const;

	private:

		int m_progress;

		asus_state_struct last_asus_state;
		asus_state_struct asus_state;

		bool readProc(asus_state_struct* );
		int readProcEntry(const TQString &);

		void clearStruct(asus_state_struct& asus_state);

#ifdef Q_OS_FREEBSD
		int brightness_mib[4];
		int backlight_mib[4];
		int video_mib[4];
#endif
};

} // close namespace

#endif