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BatteryController.m
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BatteryController.m
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// Copyright 2009-2010 Johannes Lechner
//
// This file is part of RetroPod.
//
// RetroPod is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// RetroPod 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 RetroPod. If not, see <http://www.gnu.org/licenses/>.
//
// BatteryController.m
// Pod
//
// Created by Johannes Lechner on 18.06.09.
// Copyright 2009 Fudgy Software. All rights reserved.
//
#import "BatteryController.h"
@implementation BatteryController
@synthesize batteryView;
- (void)awakeFromNib;
{
UIDevice *device = [UIDevice currentDevice];
device.batteryMonitoringEnabled = YES;
if(NO == device.batteryMonitoringEnabled)
{
self.batteryView.batteryState = UIDeviceBatteryStateUnknown;
return;
}
self.batteryView.batteryLevel = device.batteryLevel;
self.batteryView.batteryState = device.batteryState;
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(updateBatteryView:)
name:UIDeviceBatteryLevelDidChangeNotification
object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(updateBatteryView:)
name:UIDeviceBatteryStateDidChangeNotification
object:nil];
}
- (void)dealloc;
{
[[NSNotificationCenter defaultCenter] removeObserver:self];
self.batteryView = nil;
[super dealloc];
}
-(void)updateBatteryView:(NSNotification *)not;
{
UIDevice *device = [UIDevice currentDevice];
self.batteryView.batteryLevel = device.batteryLevel;
self.batteryView.batteryState = device.batteryState;
}
@end