You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
103 lines
2.0 KiB
103 lines
2.0 KiB
/*
|
|
KSysGuard, the KDE System Guard
|
|
|
|
Copyright (c) 2001 Tobias Koenig <tokoe@kde.org>
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of version 2 of the GNU General Public
|
|
License as published by the Free Software Foundation.
|
|
|
|
This program 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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
*/
|
|
|
|
#ifdef __i386__
|
|
|
|
#include <unistd.h>
|
|
#include <fcntl.h>
|
|
#include <machine/apm_bios.h>
|
|
#include <stdio.h>
|
|
|
|
#include "Command.h"
|
|
#include "apm.h"
|
|
#include "ksysguardd.h"
|
|
|
|
static int ApmFD, BattFill, BattTime;
|
|
|
|
#define APMDEV "/dev/apm"
|
|
|
|
/*
|
|
================================ public part =================================
|
|
*/
|
|
|
|
void
|
|
initApm(struct SensorModul* sm)
|
|
{
|
|
if ((ApmFD = open(APMDEV, O_RDONLY)) < 0)
|
|
return;
|
|
|
|
if (updateApm() < 0)
|
|
return;
|
|
|
|
registerMonitor("apm/batterycharge", "integer", printApmBatFill,
|
|
printApmBatFillInfo, sm);
|
|
registerMonitor("apm/remainingtime", "integer", printApmBatTime,
|
|
printApmBatTimeInfo, sm);
|
|
}
|
|
|
|
void
|
|
exitApm(void)
|
|
{
|
|
removeMonitor("apm/batterycharge");
|
|
removeMonitor("apm/remainingtime");
|
|
|
|
close(ApmFD);
|
|
}
|
|
|
|
int
|
|
updateApm(void)
|
|
{
|
|
struct apm_info info;
|
|
int retval;
|
|
|
|
retval = ioctl(ApmFD, APMIO_GETINFO, &info);
|
|
|
|
BattFill = info.ai_batt_life;
|
|
BattTime = info.ai_batt_time;
|
|
|
|
return retval;
|
|
}
|
|
|
|
void
|
|
printApmBatFill(const char* c)
|
|
{
|
|
fprintf(CurrentClient, "%d\n", BattFill);
|
|
}
|
|
|
|
void
|
|
printApmBatFillInfo(const char* c)
|
|
{
|
|
fprintf(CurrentClient, "Battery charge\t0\t100\t%%\n");
|
|
}
|
|
|
|
void
|
|
printApmBatTime(const char* c)
|
|
{
|
|
fprintf(CurrentClient, "%d\n", BattTime);
|
|
}
|
|
|
|
void
|
|
printApmBatTimeInfo(const char* c)
|
|
{
|
|
fprintf(CurrentClient, "Remaining battery time\t0\t0\tmin\n");
|
|
}
|
|
|
|
#endif
|