Notes

//
// ViewController.m
// _UITableViewDeleting
//
// Created by STU 26 on 3/6/17.
// Copyright (c) 2017 STU 26. All rights reserved.
//

#import "ViewController.h"
#import <AVFoundation/AVFoundation.h>

static NSString *CellIdentifier=@"MyCells";

@interface ViewController ()<UITableViewDataSource,UITableViewDelegate,AVAudioPlayerDelegate>
@property (nonatomic,strong) UITableView *myTableView;

@property (nonatomic,strong) NSMutableArray *muzikler;

@property (nonatomic,strong) NSString *calanMuzik;
@property (nonatomic,strong) AVAudioPlayer *audioPlayer;

@end

@implementation ViewController

-(void) audioPlayerDidFinishPlaying:(AVAudioPlayer *)player successfully:(BOOL)flag{
if ([player isEqual:self.audioPlayer]) {
self.audioPlayer=nil;
} else {
/* */
}
}


- (void)viewDidLoad {
[super viewDidLoad];
self.myTableView=[[UITableView alloc] initWithFrame:self.view.bounds style:UITableViewStylePlain];
self.myTableView.dataSource=self;
self.myTableView.delegate=self;

self.muzikler=[[NSMutableArray alloc] initWithObjects:@"Sıla İnşallah",@"Öykü Hiç hiç hiç", nil ];


[self.myTableView registerClass:[UITableViewCell class] forCellReuseIdentifier:CellIdentifier];


[self.view addSubview:self.myTableView];
}

-(NSInteger) numberOfSectionsInTableView:(UITableView *)tableView{
return 1;
}

-(NSInteger) tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
return [self.muzikler count];
}

-(UITableViewCell *) tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
UITableViewCell *cell=[tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];

cell.textLabel.text=[NSString stringWithFormat:@"%@",self.muzikler[(long)indexPath.row]];

UIButton *button=[UIButton buttonWithType:UIButtonTypeSystem];
button.frame=CGRectMake(0.0f, 0.0f, 150.0f, 25.0f);



[button setTitle:@">" forState:UIControlStateNormal];

cell.accessoryView=button;

[button addTarget:self action:@selector(buttonClicked:) forControlEvents:UIControlEventTouchUpInside];

return cell;
}


-(void) buttonClicked:(UIButton *) paramSender{
__unused UITableViewCell *cell=(UITableViewCell *)[self superviewOfType:[UITableViewCell class] forView:paramSender];
_calanMuzik=cell.textLabel.text;

if(paramSender.titleLabel.text == @">")
{


dispatch_queue_t dispatchQueue=dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT,0);
dispatch_async(dispatchQueue, ^(void){
NSBundle *mainBundle=[NSBundle mainBundle];
NSString *filePath=[mainBundle pathForResource:cell.textLabel.text ofType:@"mp3"];
NSData *fileData=[NSData dataWithContentsOfFile:filePath];
NSError *error=nil;
self.audioPlayer=[[AVAudioPlayer alloc] initWithData:fileData error:&error];

if (self.audioPlayer!=nil) {
self.audioPlayer.delegate=self;


if ([self.audioPlayer prepareToPlay] && [self.audioPlayer play]) {
/* İşlem başarılı */
} else {
/* İşlem başarısız */
}
} else {
/* Hata */
}

[self.audioPlayer play];
});


[paramSender setTitle:@"ıı" forState:UIControlStateNormal];
}
else if(paramSender.titleLabel.text== @"ıı"){
[paramSender setTitle:@">" forState:UIControlStateNormal];
[self.audioPlayer pause];
}
NSLog(@"%@",cell.textLabel.text);
}

-(UIView *) superviewOfType:(Class) paramSuperviewClass forView:(UIView *) paramView{
if (paramView.superview!=nil) {
if ([paramView.superview isKindOfClass:paramSuperviewClass]) {
return paramView.superview;
} else {
return [self superviewOfType:paramSuperviewClass forView:paramView.superview];
}
}
return nil;
}


-(UITableViewCellEditingStyle) tableView:(UITableView *)tableView editingStyleForRowAtIndexPath:(NSIndexPath *)indexPath{
return UITableViewCellEditingStyleDelete;
}

-(void) setEditing:(BOOL)editing animated:(BOOL)animated{
[super setEditing:editing animated:animated];
[self.myTableView setEditing:editing animated:animated];
}

-(void) tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath{
if (editingStyle==UITableViewCellEditingStyleDelete) {

[self.muzikler removeObjectAtIndex:indexPath.row];

[tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationLeft];
}
}


-(UILabel *) newLabelWithTitle:(NSString *) paramTitle{
UILabel *label=[[UILabel alloc] initWithFrame:CGRectZero];
label.text=paramTitle;
label.backgroundColor=[UIColor clearColor];
[label sizeToFit];
return label;
}


-(UIView *) tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section{
if (section==0) {
return [self newLabelWithTitle:@".:Müzik Player:."];
}
return nil;
}

-(CGFloat) tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section{
if (section==0) {
return 50.0f;
}
return 0.0f;
}


-(UIView *) tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section{
if (section==0) {
return [self newLabelWithTitle:@"Meyve listesi..."];
}
return nil;
}

-(CGFloat) tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section{
if (section==0) {
return 50.0f;
}
return 0.0f;
}

- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}

@end