YH_RoomSecretViewController.m
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//
// YH_RoomSecretViewController.m
// YohoLive
//
// Created by 盖剑秋 on 16/8/29.
// Copyright © 2016年 YOHO!. All rights reserved.
//
#import "YH_RoomSecretViewController.h"
#import "YH_NetworkAdapter+Live.h"
#import "YH_Tool.h"
@interface YH_RoomSecretViewController()
@end
@implementation YH_RoomSecretViewController
{
void (^completionBlock)(NSDictionary *dic, BOOL success);
UITextField *textField;
UIButton *startButton;
}
+ (void)showInController:(UIViewController *)aController completionBlock:(void (^)(NSDictionary *, BOOL))block {
YH_RoomSecretViewController *ctrler = [YH_RoomSecretViewController new];
[ctrler setCompletionBlock:block];
[aController.view addSubview:ctrler.view];
[aController addChildViewController:ctrler];
}
- (instancetype)init {
if (self = [super init]) {
}
return self;
}
- (void)viewDidLoad {
[super viewDidLoad];
self.view.backgroundColor = [UIColor colorWithWhite:0 alpha:0];
UIView *bg = [UIView new];
[self.view addSubview:bg];
bg.frame = CGRectMake(0, 0, 280, 250);
bg.center = self.view.center;
bg.backgroundColor = [UIColor whiteColor];
CGRect frame = bg.frame;
CGFloat bgHeight = 170;
if ([[UIScreen mainScreen] bounds].size.height < 667) {
bgHeight = 100;
}
frame.origin.y = bgHeight;
bg.frame = frame;
bg.userInteractionEnabled = YES;
UILabel *titleLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, 50, 280, 19)];
titleLabel.font = [UIFont systemFontOfSize:18];
titleLabel.textAlignment = NSTextAlignmentCenter;
titleLabel.text = @"房间秘钥";
[bg addSubview:titleLabel];
UIView *secretBg = [[UIView alloc] initWithFrame:CGRectMake(15, CGRectGetMaxY(titleLabel.frame)+44, 250, 40)];
secretBg.backgroundColor = [UIColor groupTableViewBackgroundColor];
[bg addSubview:secretBg];
UIImageView *keyImage = [[UIImageView alloc] initWithFrame:CGRectMake(8, 12, 15, 16)];
keyImage.image = [UIImage imageNamed:@"home_icon_roomkey"];
[secretBg addSubview:keyImage];
UIView *bar = [[UIView alloc] initWithFrame:CGRectMake(31, 12, 0.5, 16)];
bar.backgroundColor = [UIColor lightGrayColor];
[secretBg addSubview:bar];
textField = [[UITextField alloc] initWithFrame:CGRectMake(35, 0, 210, 40)];
textField.font = [UIFont systemFontOfSize:14];
textField.keyboardType = UIKeyboardTypeNumberPad;
textField.keyboardAppearance = UIKeyboardAppearanceDark;
[secretBg addSubview:textField];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(textDidChange:) name:UITextFieldTextDidChangeNotification object:nil];
startButton = [UIButton buttonWithType:UIButtonTypeCustom];
startButton.frame = CGRectMake(15, CGRectGetMaxY(secretBg.frame)+20, 250, 40);
startButton.titleLabel.font = [UIFont boldSystemFontOfSize:17];
[startButton setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
startButton.backgroundColor = [UIColor lightGrayColor];
[bg addSubview:startButton];
[startButton addTarget:self action:@selector(startButtonPressed) forControlEvents:UIControlEventTouchUpInside];
[startButton setTitle:@"开始直播" forState:UIControlStateNormal];
UIButton *closeButton = [UIButton buttonWithType:UIButtonTypeCustom];
closeButton.frame = CGRectMake(280-18-8, 8, 18, 18);
[closeButton setImage:[UIImage imageNamed:@"home_btn_close"] forState:UIControlStateNormal];
[bg addSubview:closeButton];
[closeButton addTarget:self action:@selector(closeButtonPressed) forControlEvents:UIControlEventTouchUpInside];
}
- (void)textDidChange:(NSNotification *)sender {
UITextField *txtFild = sender.object;
if (txtFild.text.length) {
startButton.backgroundColor = [UIColor blackColor];
}else {
startButton.backgroundColor = [UIColor lightGrayColor];
}
}
- (void)startButtonPressed {
if (!textField.text.length) {
return;
}
[[YH_NetworkAdapter adapter] getRoomWithSecret:textField.text completion:^(NSMutableDictionary *infoDict, NSError *error) {
if (error) {
[YH_Tool alertMessage:@"密码无效，请重输"];
textField.text = @"";
} else {
if (completionBlock) {
completionBlock(infoDict, YES);
}
[self closeButtonPressed];
}
}];
}
- (void)viewDidAppear:(BOOL)animated {
[super viewDidAppear:animated];
[UIView animateWithDuration:0.3 animations:^{
self.view.backgroundColor = [UIColor colorWithWhite:0 alpha:0.7];
} completion:^(BOOL finished) {
}];
}
- (void)closeButtonPressed {
[UIView animateWithDuration:0.3 animations:^{
self.view.alpha = 0;
} completion:^(BOOL finished) {
[self.view removeFromSuperview];
[self removeFromParentViewController];
}];
}
- (void)setCompletionBlock:(void (^)(NSDictionary *, BOOL))block {
completionBlock = [block copy];
}
@end