419 lines
15 KiB
Objective-C
419 lines
15 KiB
Objective-C
//
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// MTChatRecordInputView.m
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// Meet
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//
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// Created by ko1o on 2018/9/12.
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// Copyright © 2018年 ko1o. All rights reserved.
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//
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#import "MTChatRecordInputView.h"
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#import "MTAudioManager.h"
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#import "SVProgressHUD.h"
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#import <AVFoundation/AVCaptureDevice.h>
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#import "MTCameraTools.h"
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#import "ZZCircleProgress.h"
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#import "AudioPlayerView.h"
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#import "UIImage+Extender.h"
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static NSString *const kRecordNormalTips = @"点击录音";
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static NSString *const kRecordRecordingTips = @"正在录制";
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static NSString *const kRecordDoneTips = @"录制完成";
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const NSTimeInterval MTChatAudioMaxDuration = 59.0;
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const NSTimeInterval MTChatAudioMinDuration = 5;
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@interface MTChatRecordInputView()<MTAudioManagerRecordDelegate>
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@property(nonatomic,strong) UILongPressGestureRecognizer *longPressGesture;
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@property(nonatomic,assign) BOOL isNeedSend;
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@property (nonatomic, strong) UILabel *tipsLabel;
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@property (nonatomic, strong) UILabel *timeLabel;
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@property (nonatomic, strong) UIView *scaleBgView;
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@property (nonatomic, strong) UIButton *recordButton;
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@property (nonatomic, strong) ZZCircleProgress *progressView;
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@property (nonatomic, assign) BOOL recordComplete;
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@property (nonatomic, strong) UIButton *deleteButton; // 删除音频
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@property (nonatomic, strong) UIButton *sendButton; // 发送音频
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@property (nonatomic, strong) NSTimer *timer;
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@property (nonatomic, assign) int duration;
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@property (nonatomic, assign) NSTimeInterval recoredDuration;
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@property (nonatomic, strong) NSString *recordedFilePath;
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@property (nonatomic, assign) BOOL isFromLongPress;
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@end
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@implementation MTChatRecordInputView
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- (void)dealloc
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{
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[self stopRecord];
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[self endTimmer];
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}
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- (instancetype)initWithFrame:(CGRect)frame
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{
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self = [super initWithFrame:frame];
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if(self)
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{
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self.tipsLabel = [[UILabel alloc] init];
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self.tipsLabel.textColor = CONTENT_COLOR;
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self.tipsLabel.y = 15;
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self.tipsLabel.height = 30;
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self.tipsLabel.width = self.width;
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self.tipsLabel.font = MT_FONT_REGULAR_SIZE(16);
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self.tipsLabel.text = kRecordNormalTips;
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self.tipsLabel.textAlignment = NSTextAlignmentCenter;
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[self addSubview:self.tipsLabel];
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self.timeLabel = [[UILabel alloc] init];
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self.timeLabel.textColor = CONTENT_COLOR;
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self.tipsLabel.font = MT_FONT_REGULAR_SIZE(15);
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self.timeLabel.height = 20;
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self.timeLabel.y = self.tipsLabel.bottom + 5;
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self.timeLabel.width = self.width;
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self.timeLabel.textAlignment = NSTextAlignmentCenter;
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[self addSubview:self.timeLabel];
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self.recordButton = [[UIButton alloc] init];
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self.recordButton.adjustsImageWhenHighlighted = NO;
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self.recordButton.size = CGSizeMake(70, 70);
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[self.recordButton setImageEdgeInsets:UIEdgeInsetsMake(15, 15, 15, 15)];
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[self.recordButton setImage:ImageNamed(@"TH_SaveMic") forState:UIControlStateNormal];
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[self.recordButton setImage:ImageNamed(@"TH_orange_pause") forState:UIControlStateSelected];
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[self.recordButton setBackgroundImage:ImageNamed(@"TH_square_btn_recording") forState:UIControlStateNormal];
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[self.recordButton setBackgroundImage:[UIImage imageWithColor:UIColor.clearColor size:self.recordButton.size] forState:UIControlStateSelected];
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WeakSelf(self);
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[self.recordButton addTapWithAction:^{
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[MTCameraTools isMicrophoneAuthorized:^(BOOL authorized, BOOL thisTimeDetermined) {
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if (authorized && !thisTimeDetermined) { //本次允许授权，需再点击一次开始录音，否则手势不释放
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weakself.recordButton.selected = !weakself.recordButton.selected;
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weakself.tipsLabel.text = weakself.recordButton.selected ? kRecordRecordingTips : kRecordNormalTips;
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if (weakself.recordComplete) {
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weakself.tipsLabel.text = kRecordDoneTips;
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}
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if (weakself.recordButton.selected) {
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if (!weakself.recordComplete) {
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// [weakself.recordButton removeGestureRecognizer:self.longPressGesture];
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[weakself startRecord];
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}
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[weakself startTimer];
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} else {
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if (!weakself.recordComplete) { // 结束录制
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weakself.isNeedSend = YES;
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[weakself stopRecord];
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} else { // 停止播放
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[weakself endTimmer];
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}
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}
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}
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}];
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}];
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self.recordButton.layer.cornerRadius = self.recordButton.height * 0.5;
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self.recordButton.clipsToBounds = YES;
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self.recordButton.y = self.timeLabel.bottom + 30;
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self.recordButton.centerX = self.width * 0.5;
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[self addSubview:self.recordButton];
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self.progressView = [[ZZCircleProgress alloc] initWithFrame:self.recordButton.frame pathBackColor:UIColor.clearColor pathFillColor:THEME_COLOR startAngle:-90 strokeWidth:10];
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self.progressView.strokeWidth = 5.0;
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self.progressView.layer.cornerRadius = self.progressView.height * 0.5;
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self.progressView.clipsToBounds = YES;
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self.progressView.backgroundColor = UIColor.whiteColor;
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self.progressView.duration = 0.25;
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self.progressView.showPoint = NO;
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self.progressView.showProgressText = NO;
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self.progressView.increaseFromLast = YES;
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[self insertSubview:self.progressView belowSubview:self.recordButton];
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self.progressView.prepareToShow = YES;
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self.progressView.hidden = YES;
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self.scaleBgView = [[UIView alloc] initWithFrame:CGRectZero];
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self.scaleBgView.width = self.recordButton.width + 20;
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self.scaleBgView.height = self.recordButton.height + 20;
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self.scaleBgView.backgroundColor = COLOR_WITH_RGB(0xFFBE00);
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self.scaleBgView.layer.cornerRadius = self.scaleBgView.height * 0.5;
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self.scaleBgView.center = self.recordButton.center;
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self.scaleBgView.alpha = 0.1;
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[self insertSubview:self.scaleBgView aboveSubview:self.progressView];
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self.deleteButton = [UIButton buttonWithType:UIButtonTypeSystem];
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self.deleteButton.size = CGSizeMake(60, 60);
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[self.deleteButton setImageEdgeInsets:UIEdgeInsetsMake(8, 8, 8, 8)];
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[self.deleteButton setImage:[ImageNamed(@"TH_Delete_gray") imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal] forState:UIControlStateNormal];
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self.deleteButton.centerY = self.recordButton.centerY;
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self.deleteButton.right = self.recordButton.x - 50;
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[self.deleteButton addTouchUpInsideWithAction:^(UIButton * _Nullable button) {
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[weakself resetRecord];
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if ([[NSFileManager defaultManager] fileExistsAtPath:weakself.recordedFilePath]) {
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[[NSFileManager defaultManager] removeItemAtPath:weakself.recordedFilePath error:nil];
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}
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}];
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[self addSubview:self.deleteButton];
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self.sendButton = [UIButton buttonWithType:UIButtonTypeSystem];
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self.sendButton.size = CGSizeMake(60, 60);
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[self.sendButton setImageEdgeInsets:UIEdgeInsetsMake(8, 8, 8, 8)];
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[self.sendButton setImage:[ImageNamed(@"select_orange_btn") imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal] forState:UIControlStateNormal];
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self.sendButton.centerY = self.recordButton.centerY;
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self.sendButton.x = self.recordButton.right + 50;
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[self addSubview:self.sendButton];
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[self.sendButton addTouchUpInsideWithAction:^(UIButton * _Nullable button) {
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if([weakself.delegate respondsToSelector:@selector(outputRecordPath:recordLength:)])
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{
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[weakself.delegate outputRecordPath:weakself.recordedFilePath recordLength:weakself.recoredDuration];
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}
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if (weakself.completion) {
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weakself.completion(weakself.recordedFilePath, weakself.recoredDuration);
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}
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[weakself endTimmer];
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[weakself resetRecord];
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}];
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self.deleteButton.hidden = self.sendButton.hidden = YES;
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// _longPressGesture = [[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector(longPressToRecord:)];
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// _longPressGesture.minimumPressDuration = 0.2;
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// [self.recordButton addGestureRecognizer:self.longPressGesture];
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}
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return self;
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}
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- (void)startTimer
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{
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self.duration = 0;
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self.timeLabel.hidden = NO;
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self.timeLabel.text = @"00 : 00";
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self.progressView.hidden = NO;
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self.recordButton.selected = YES;
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self.timer = [NSTimer timerWithTimeInterval:1.0 target:self selector:@selector(recording) userInfo:nil repeats:YES];
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[[NSRunLoop mainRunLoop] addTimer:self.timer forMode:NSRunLoopCommonModes];
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[self.timer fire];
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[self beginScaleAnimation];
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if (self.recordComplete) {
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self.deleteButton.hidden = self.sendButton.hidden = NO;
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[self play];
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} else {
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self.deleteButton.hidden = self.sendButton.hidden = YES;
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}
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}
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- (void)recording
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{
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int min = self.duration / 60;
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int second = self.duration % 60;
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self.timeLabel.text = [NSString stringWithFormat:@"%02d : %02d", min, second];;
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CGFloat progress = self.duration / (self.recordComplete ? self.recoredDuration : MTChatAudioMaxDuration);
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self.progressView.progress = progress;
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self.duration ++;
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}
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- (void)endTimmer
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{
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self.timeLabel.hidden = YES;
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self.duration = 0;
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[self.timer invalidate];
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self.timer = nil;
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self.recordButton.selected = NO;
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self.progressView.progress = 0.0;
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self.progressView.hidden = YES;
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self.tipsLabel.textColor = CONTENT_COLOR;
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[self.scaleBgView.layer removeAllAnimations];
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if (self.recordComplete) {
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self.tipsLabel.text = kRecordDoneTips;
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[self stopPlay];
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} else {
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self.tipsLabel.text = kRecordNormalTips;
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}
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}
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- (void)beginScaleAnimation {
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CABasicAnimation *scaleAnimiation = [CABasicAnimation animationWithKeyPath:@"transform.scale"];
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scaleAnimiation.removedOnCompletion = NO;
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scaleAnimiation.duration = 0.75;
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scaleAnimiation.repeatCount = INTMAX_MAX; // 重复次数
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scaleAnimiation.autoreverses = YES; // 动画结束时执行逆动画
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scaleAnimiation.fillMode = kCAFillModeForwards;
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scaleAnimiation.toValue = [NSNumber numberWithFloat:1.1];
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[self.scaleBgView.layer addAnimation:scaleAnimiation forKey:nil];
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}
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#pragma mark - press gesture
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- (void)longPressToRecord:(UILongPressGestureRecognizer *)longPressGesture
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{
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if (self.recordComplete) {
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return;
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}
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CGPoint point = [longPressGesture locationInView:self.recordButton];
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if(longPressGesture.state == UIGestureRecognizerStateBegan)
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{
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self.isFromLongPress = YES;
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[MTCameraTools isMicrophoneAuthorized:^(BOOL authorized, BOOL thisTimeDetermined) {
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if (authorized && !thisTimeDetermined) { //本次允许授权，需再点击一次开始录音，否则手势不释放
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self.isNeedSend = YES;
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[self startTimer];
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self.tipsLabel.text = @"上滑取消";
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self.tipsLabel.textColor = CONTENT_COLOR;
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[self startRecord];
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[self.superview.window addSubview:self.maskView];
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}
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}];
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}
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else if(longPressGesture.state == UIGestureRecognizerStateChanged)
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{
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BOOL contain = CGRectContainsPoint(self.recordButton.bounds, point);
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if (!contain) { // 超出区域
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self.tipsLabel.text = @"松开取消录制";
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self.isNeedSend = NO;
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self.tipsLabel.textColor = UIColor.redColor;
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} else {
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self.tipsLabel.text = @"上滑取消";
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self.tipsLabel.textColor = CONTENT_COLOR;
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self.isNeedSend = YES;
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}
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}
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else if(longPressGesture.state == UIGestureRecognizerStateEnded)
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{
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self.isFromLongPress = YES;
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[self stopRecord];
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self.longPressGesture.enabled = YES;//超时长录音停止，手势被打断后恢复
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}
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else
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{
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self.tipsLabel.text = kRecordNormalTips;
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self.tipsLabel.textColor = CONTENT_COLOR;
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[self endTimmer];
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self.longPressGesture.enabled = YES;
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}
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}
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- (void)resetRecord
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{
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self.recoredDuration = 0;
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self.recordComplete = NO;
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self.isNeedSend = NO;
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self.isFromLongPress = NO;
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[self endTimmer];
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self.tipsLabel.text = kRecordNormalTips;
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[self.recordButton setImage:ImageNamed(@"TH_SaveMic") forState:UIControlStateNormal];
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self.deleteButton.hidden = self.sendButton.hidden = YES;
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// [self.recordButton addGestureRecognizer:self.longPressGesture];
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}
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- (void)layoutRecordEnded
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{
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self.recordComplete = YES;
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[self.recordButton setImage:ImageNamed(@"TH_videoPlayBtn") forState:UIControlStateNormal];
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self.deleteButton.hidden = self.sendButton.hidden = NO;
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[self endTimmer];
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self.tipsLabel.text = kRecordDoneTips;
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}
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- (BOOL)startRecord
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{
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[AudioPlayerView stopPlay];
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[MTAudioManager sharedInstance].recordDelegate = self;
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if (![[MTAudioManager sharedInstance] initRecord]) {
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[SVProgressHUD showErrorWithStatus:@"录制失败"];
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[self resetRecord];
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}
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if (![[MTAudioManager sharedInstance] startRecord]) {
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[SVProgressHUD showErrorWithStatus:@"录制失败"];
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[self resetRecord];
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}
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return YES;
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}
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- (void)stopRecord
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{
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[[MTAudioManager sharedInstance] stopRecord];
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}
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- (void)willMoveToWindow:(UIWindow *)newWindow
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{
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if (newWindow == nil) {
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[self stopRecord];
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}
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}
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// 播放音频
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- (void)play
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{
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NSData *data = [NSData dataWithContentsOfFile:self.recordedFilePath];
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[[MTAudioManager sharedInstance] playWithData:data finish:^{
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[self endTimmer];
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}];
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}
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// 停止播放
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- (void)stopPlay
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{
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[[MTAudioManager sharedInstance] stopPlay];
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}
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#pragma mark - MTAudioManagerRecordDelegate
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- (void)audioManagerDidStopedRecord:(MTAudioManager *)audioManager audioPath:(NSString *) recordedFilePath duration:(NSInteger)duration
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{
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if (!self.isNeedSend || duration <= 0.0) {
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[self resetRecord];
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return;
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}
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if(self.window.hidden == NO && duration < MTChatAudioMinDuration)
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{
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[SVProgressHUD showErrorWithStatus:[NSString stringWithFormat:@"录音时间不能少于%.0f秒", MTChatAudioMinDuration]];
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[self resetRecord];
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return;
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}
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self.recoredDuration = duration;
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self.recordedFilePath = recordedFilePath;
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if (self.isNeedSend && self.isFromLongPress) {
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// 直接发送
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if([self.delegate respondsToSelector:@selector(outputRecordPath:recordLength:)])
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{
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[self.delegate outputRecordPath:self.recordedFilePath recordLength:self.recoredDuration];
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}
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if (self.completion) {
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self.completion(self.recordedFilePath, self.recoredDuration);
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}
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[self resetRecord];
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} else {
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[self layoutRecordEnded];
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}
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}
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- (void)audioManager:(MTAudioManager *)audioManager audioPath:(NSString *)audioPath recordingProgress:(NSTimeInterval)duration
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{
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if (duration >= MTChatAudioMaxDuration) { //超过录音时长
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self.isNeedSend = YES;
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[SVProgressHUD showInfoWithStatus:[NSString stringWithFormat:@"录音最长%.0f秒", MTChatAudioMaxDuration]];
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// 结束录音
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[self stopRecord];
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}
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}
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@end
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