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AppController.m
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AppController.m
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//
// AppController.m
// Copyright 2009 Ryan Morlok
// http://softwareblog.morlok.net/
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#import "AppController.h"
#import "MTILcdView.h"
@implementation AppController
- (void)awakeFromNib
{
CGColorSpaceRef rgb = CGColorSpaceCreateDeviceRGB();
const CGFloat red[] = {1.0, 0.0, 0.0, 1.0};
const CGFloat clearRed[] = {1.0, 0.0, 0.0, 0.15};
lcdView.litColor = CGColorCreate(rgb, red);
lcdView.dimColor = CGColorCreate(rgb, clearRed);
CGColorSpaceRelease(rgb);
lcdView.text = @"00:00:00";
timer = [NSTimer scheduledTimerWithTimeInterval:0.25
target:self
selector:@selector(tick:)
userInfo:NULL
repeats:YES];
[self tick:timer];
}
- (void)tick:(NSTimer*)t
{
NSDate *now = [NSDate date];
NSDateFormatter *dateFormatter = [[[NSDateFormatter alloc] init] autorelease];
[dateFormatter setDateFormat:@"HH:mm:ss"];
NSString *timeString = [dateFormatter stringFromDate:now];
[lcdView setText:timeString];
}
- (void) dealloc
{
[timer invalidate];
[super dealloc];
}
@end