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简单的播放界面-创新互联

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// MoviePlayerView.m

// Project1--Movie

// Created by imac on 15/9/4.

#import "MoviePlayerView.h"

#import "UIView+ViewController.h"

@implementation MoviePlayerView

- (void)awakeFromNib{

//[super awakeFromNib];

_moviePlayer = [[MPMoviePlayerController alloc]initWithContentURL:nil];

//播放界面

_moviePlayer.view.autoresizingMask = UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleWidth;

//关闭子视图的自适应

// _moviePlayer.backgroundView.autoresizesSubviews = NO;

_moviePlayer.view.frame = self.bgView.bounds;

_moviePlayer.controlStyle = MPMovieControlStyleNone;

[_moviePlayer play];

[self.bgView insertSubview:_moviePlayer.view atIndex:0];

// //创建音量滑动条

// _volumnSlider = [[MPVolumeView alloc]initWithFrame:CGRectMake(-75.f, 150.f, 160.f, 30.f)];

// //!!MPVolumnView只有在真机才显示

// _volumnSlider.transform = CGAffineTransformMakeRotation(M_PI_2);

// _volumnSlider.layer.anchorPoint = CGPointMake(0, 0);

// [self.volumnView addSubview:_volumnSlider];

//自定义滑动条

_volumeSlider = [[UISlider alloc]initWithFrame:CGRectMake(-35.f, 50.f, 110.f, 30.f)];

_volumeSlider.transform = CGAffineTransformMakeRotation(-M_PI_2);

_volumeSlider.maximumValue = 10;

_volumeSlider.minimumValue = 0;

_volumeSlider.value = 0;

//音量条的滑块样式

[_volumeSlider setThumbImage:[UIImage p_w_picpathNamed:@"point"] forState:UIControlStateNormal];

[_volumeView addSubview:_volumeSlider];

[_volumeSlider addTarget:self action:@selector(volumeChange:) forControlEvents:UIControlEventValueChanged];

//进度条上滑块样式

[_processSlider setThumbImage:[UIImage p_w_picpathNamed:@"progress_blue_bar@2x"] forState:UIControlStateNormal];

[_processSlider setThumbImage:[UIImage p_w_picpathNamed:@"point"] forState:UIControlStateHighlighted];

//添加通知

[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(duration) name:MPMoviePlayerLoadStateDidChangeNotification object:nil];

[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(createProcessTimer) name:MPMoviePlayerNowPlayingMovieDidChangeNotification object:nil];

[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(movieFinish) name:MPMoviePlayerPlaybackDidFinishNotification object:nil];

//如果没有URl就播放本地视频

NSString *filePath = [[NSBundle mainBundle] pathForResource:@"test" ofType:@"mp4"];

_moviePlayer.contentURL = [NSURL fileURLWithPath:filePath];

[_moviePlayer play];

//缩放按钮

[_zoomBtn setImage:[UIImage p_w_picpathNamed:@"zoomin"] forState:UIControlStateNormal];

[_zoomBtn setImage:[UIImage p_w_picpathNamed:@"zoomout"] forState:UIControlStateSelected];

//锁定按钮

[_lockBtn setTitle:@"Lock" forState:UIControlStateNormal];

[_lockBtn setTitle:@"Unlock" forState:UIControlStateSelected];

_leftTimeLabel.text = @"00:00:00";

}

#pragma mark--layoutSubviews

- (void)layoutSubviews{

//获取屏幕方向

UIInterfaceOrientation orientation = [[UIApplication sharedApplication] statusBarOrientation];

if (orientation == UIInterfaceOrientationPortrait) {

self.bgView.size = CGSizeMake(kWidth, 250.f);

self.frame = self.bgView.bounds;

}else if (orientation == UIInterfaceOrientationLandscapeLeft || orientation == UIInterfaceOrientationLandscapeRight){

if ([[UIDevice currentDevice].systemVersion floatValue] >= 8.0) {

self.bgView.size = CGSizeMake(kWidth, kHeight);

}else{

self.bgView.size = CGSizeMake(kHeight, kHeight);

}

self.frame = self.bgView.bounds;

}else{

NSLog(@"test");

}

#pragma mark--Notification

- (void)duration{

//视频时长

_processSlider.maximumValue = _moviePlayer.duration;

_rightTimeLabel.text = [self calculateTime:_moviePlayer.duration];

}

- (void)createProcessTimer{

_processTimer = [NSTimer scheduledTimerWithTimeInterval:1 target:self selector:@selector(setProcess:) userInfo:nil repeats:YES];

}

- (void)movieFinish{

[_processTimer invalidate];

_processTimer = nil;

}

- (void)volumeChange:(UISlider *)slider{

//[MPMusicPlayerController applicationMusicPlayer].volume = slider.value;

}

//设置进度

- (void)setProcess:(NSTimer *)timer{

_second++;

self.leftTimeLabel.text = [self calculateTime:_second];

[_processSlider setValue:_second animated:YES];

}

- (NSString *)calculateTime:(NSTimeInterval)time{

//小时

int h = time / 3600;

int retain = (int)time % 3600;

//分钟

int m = retain / 60;

//秒

int s = retain % 60;

return [NSString stringWithFormat:@"%02d:%02d:%02d",h,m,s];

}

//- (void)setUrl:(NSString *)url{

// _url = url;

// if (url.length > 0) {

// _moviePlayer.contentURL = [NSURL URLWithString:_url];

// _moviePlayer.contentURL = [NSURL URLWithString:url];

// [_moviePlayer play];

// }else{

// //如果没有URl就播放本地视频

// NSString *filePath = [[NSBundle mainBundle] pathForResource:@"test" ofType:@"mp4"];

// _moviePlayer.contentURL = [NSURL fileURLWithPath:filePath];

// [_moviePlayer play];

// }

//}

#pragma mark-Touch Method

- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event{

self.upView.hidden = !self.upView.hidden;

self.volumeView.hidden = !self.volumeView.hidden;

self.bottomView.hidden = !self.bottomView.hidden;

}

- (IBAction)lockClick:(UIButton *)sender {

sender.selected = !sender.selected;

}

- (IBAction)playClick:(UIButton *)sender {

[_moviePlayer pause];

sender.selected = !sender.selected;

if (sender.selected) {

[sender setImage:[UIImage p_w_picpathNamed:@"play"] forState:UIControlStateNormal];

[_moviePlayer pause];

[_processTimer invalidate];

_processTimer = nil;

}else{

[sender setImage:[UIImage p_w_picpathNamed:@"pause"] forState:UIControlStateNormal];

[_moviePlayer play];

[self createProcessTimer];

}

//进度条滑动触发事件

- (IBAction)processChange:(UISlider *)sender {

self.leftTimeLabel.text = [self calculateTime:sender.value];

//调整播放进度

[_moviePlayer setCurrentPlaybackTime:sender.value];

}

- (IBAction)zoomClick:(UIButton *)sender {

sender.selected = !sender.selected;

if (sender.selected) {

// self.bgView.transform = CGAffineTransformMakeRotation(-M_PI_2);

//self.bgView.origin = CGPointMake(0 , 300);

//self.bgView.transform = CGAffineTransformMakeScale(kHeight/self.bgView.size.width, kWidth/self.bgView.size.height);

//self.bgView.frame =[UIScreen mainScreen].bounds;

// self.bgView.transform = CGAffineTransformMakeTranslation(0, (kHeight-_moviePlayer.view.size.height)/2);

// self.viewController.view.backgroundColor = [UIColor blackColor];

}else{

// self.bgView.transform = CGAffineTransformMakeTranslation(0, 0);

// self.viewController.view.backgroundColor = [UIColor whiteColor];

}

- (IBAction)columeClick:(UIButton *)sender {

sender.selected = !sender.selected;

if (sender.selected) {

[sender setImage:[UIImage p_w_picpathNamed:@"volume_mute"] forState:UIControlStateNormal];

_volumeSlider.value = 0;

}else{

[sender setImage:[UIImage p_w_picpathNamed:@"volume.png"] forState:UIControlStateNormal];

}

@end

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