Aren/haiku
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

power_daemon: code cleanup, added copyright header.

Browse Source
This commit is contained in:
Jérôme Duval 2013-11-13 17:25:07 +01:00
parent ab3b931b14
commit 28fd553722
3 changed files with 78 additions and 29 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
src/servers/power/power_button_monitor.cpp
View File

@ -1,30 +1,47 @@
/*
* Copyright 2005-2013, Haiku, Inc.
* Distributed under the terms of the MIT license.
*
* Authors:
* Nathan Whitehorn
*/
#include "power_button_monitor.h"
#include <Messenger.h>
#include <Roster.h>
#include <RosterPrivate.h>
#include "power_button_monitor.h"
PowerButtonMonitor::PowerButtonMonitor() : BHandler ("power_button_monitor") {
power_button_fd = open("/dev/power/button/power",O_RDONLY);
PowerButtonMonitor::PowerButtonMonitor()
:
BHandler ("power_button_monitor")
{
fPowerButtonFD = open("/dev/power/button/power", O_RDONLY);
}
PowerButtonMonitor::~PowerButtonMonitor() {
if (power_button_fd > 0)
close(power_button_fd);
PowerButtonMonitor::~PowerButtonMonitor()
{
if (fPowerButtonFD > 0)
close(fPowerButtonFD);
}
void PowerButtonMonitor::MessageReceived(BMessage *msg) {
void
PowerButtonMonitor::MessageReceived(BMessage *msg)
{
if (msg->what != POLL_POWER_BUTTON_STATUS)
return;
if (power_button_fd <= 0)
if (fPowerButtonFD <= 0)
return;
uint8 button_pressed;
read(power_button_fd,&button_pressed,1);
read(fPowerButtonFD, &button_pressed, 1);
if (button_pressed) {
BRoster roster;
BRoster::Private rosterPrivate(roster);

27
src/servers/power/power_button_monitor.h
View File

@ -1,19 +1,30 @@
/*
* Copyright 2005-2013, Haiku, Inc.
* Distributed under the terms of the MIT license.
*
* Authors:
* Nathan Whitehorn
*/
#ifndef _POWER_BUTTON_MONITOR_H
#define _POWER_BUTTON_MONITOR_H
#include <Handler.h>
#define POLL_POWER_BUTTON_STATUS 'ppbs'
class PowerButtonMonitor : public BHandler {
public:
PowerButtonMonitor();
virtual ~PowerButtonMonitor();
virtual void MessageReceived(BMessage *msg);
private:
int power_button_fd;
public:
PowerButtonMonitor();
virtual ~PowerButtonMonitor();
virtual void MessageReceived(BMessage *msg);
private:
int fPowerButtonFD;
};
#endif // _POWER_BUTTON_MONITOR_H

37
src/servers/power/power_daemon.cpp
View File

@ -1,7 +1,17 @@
/*
* Copyright 2005-2013, Haiku, Inc.
* Distributed under the terms of the MIT license.
*
* Authors:
* Nathan Whitehorn
*/
#include "power_button_monitor.h"
#include <Application.h>
#include <MessageRunner.h>
#include "power_button_monitor.h"
class PowerManagementDaemon : public BApplication {
public:
@ -9,18 +19,29 @@ class PowerManagementDaemon : public BApplication {
virtual ~PowerManagementDaemon();
};
int main(void) {
int
main(void)
{
new PowerManagementDaemon();
be_app->Run();
delete be_app;
return 0;
}
PowerManagementDaemon::PowerManagementDaemon() : BApplication("application/x-vnd.Haiku-powermanagement") {
PowerButtonMonitor *pb_mon = new PowerButtonMonitor();
AddHandler(pb_mon);
new BMessageRunner(BMessenger(pb_mon,this),new BMessage(POLL_POWER_BUTTON_STATUS),5e5 /* twice a second */);
PowerManagementDaemon::PowerManagementDaemon()
:
BApplication("application/x-vnd.Haiku-powermanagement")
{
PowerButtonMonitor *powerButtonMonitor = new PowerButtonMonitor();
AddHandler(powerButtonMonitor);
new BMessageRunner(BMessenger(powerButtonMonitor,this),
new BMessage(POLL_POWER_BUTTON_STATUS), 5e5 /* twice a second */);
}
PowerManagementDaemon::~PowerManagementDaemon() {}
PowerManagementDaemon::~PowerManagementDaemon()
{
}