UIViewController添加子控制器(addChildViewController)
//
// TaskHallViewController.m
// yybjproject
//
// Created by bingjun on 15/10/27.
// Copyright © 2015年 bingjun. All rights reserved.
//
#import "TaskHomeHallViewController.h"
#import "UINavigationBar+Awesome.h"
#import "HomeViewController.h"
#import "moreSensationViewController.h"
#import "SVSegmentedControl.h"
#import "TaskListViewController.h"
#import "MyTaskViewController.h"
#import "TaskHallViewController.h"
@interface TaskHomeHallViewController ()
{
MyTaskViewController *_myTaskVc;///< 红人任务控制器
moreSensationViewController *_moreSensationVc;///< 红人榜单控制器
TaskHallViewController *_shopTrolleyVc;///< 清单界面
NSInteger _segmentSelectedIndex;///< 当前segment的index
UIButton *leftBtn;///< 城市的名字
}
@end
@implementation TaskHomeHallViewController
#pragma mark - tileView的一些设置
- (void)segmentedControlChangedValue:(SVSegmentedControl*)segmentedControl {
// [[UIApplication sharedApplication] beginIgnoringInteractionEvents];
segmentedControl.userInteractionEnabled = NO;
if (_segmentSelectedIndex == segmentedControl.selectedSegmentIndex) {
// [[UIApplication sharedApplication] endIgnoringInteractionEvents];
segmentedControl.userInteractionEnabled = YES;
return;
}
UIViewController *beforeVc;
switch (_segmentSelectedIndex) {
case 0:
beforeVc = _myTaskVc;
break;
case 1:
beforeVc = _shopTrolleyVc;
break;
case 2:
beforeVc = _moreSensationVc;
break;
default:
break;
}
//启动后先添加first,大儿子
switch (segmentedControl.selectedSegmentIndex) {
case 0:
{
_segmentSelectedIndex = segmentedControl.selectedSegmentIndex;
//调用addChildViewController之前会自动调用second的willMoveToParentViewController
[self addChildViewController:_myTaskVc];
[_myTaskVc.view setFrame:_myTaskVc.view.frame];
[self transitionFromViewController:beforeVc toViewController:_myTaskVc duration:1.0 options:UIViewAnimationOptionTransitionNone animations:nil completion:^(BOOL finished){
//删除之前first之前手动添加的willMoveToParentViewController
[beforeVc willMoveToParentViewController:nil];
//调用removeFromParentViewController之后会自动调用first的didMoveToParentViewController
[beforeVc removeFromParentViewController];
//addChildViewController之后手动添加的didMoveToParentViewController
[_myTaskVc didMoveToParentViewController:self];
// [[UIApplication sharedApplication] endIgnoringInteractionEvents];
segmentedControl.userInteractionEnabled = YES;
}];
break;
}
case 1:
{
_segmentSelectedIndex = segmentedControl.selectedSegmentIndex;
[self addChildViewController:_shopTrolleyVc];
[_shopTrolleyVc.view setFrame:_myTaskVc.view.frame];
[self transitionFromViewController:beforeVc toViewController:_shopTrolleyVc duration:1.0 options:UIViewAnimationOptionTransitionNone animations:nil completion:^(BOOL finished){
//addChildViewController之后手动添加的didMoveToParentViewController
//删除之前first之前手动添加的willMoveToParentViewController
[beforeVc willMoveToParentViewController:nil];
//调用removeFromParentViewController之后会自动调用first的didMoveToParentViewController
[beforeVc removeFromParentViewController];
[_shopTrolleyVc didMoveToParentViewController:self];
// [[UIApplication sharedApplication] endIgnoringInteractionEvents];
segmentedControl.userInteractionEnabled = YES;
}];
break;
}
case 2:
{
_segmentSelectedIndex = segmentedControl.selectedSegmentIndex;
[self addChildViewController:_moreSensationVc];
[_moreSensationVc.view setFrame:_myTaskVc.view.frame];
[self transitionFromViewController:beforeVc toViewController:_moreSensationVc duration:1.0 options:UIViewAnimationOptionTransitionNone animations:nil completion:^(BOOL finished){
//删除之前first之前手动添加的willMoveToParentViewController
[beforeVc willMoveToParentViewController:nil];
//调用removeFromParentViewController之后会自动调用first的didMoveToParentViewController
[beforeVc removeFromParentViewController];
//addChildViewController之后手动添加的didMoveToParentViewController
[_moreSensationVc didMoveToParentViewController:self];
// [[UIApplication sharedApplication] endIgnoringInteractionEvents];
segmentedControl.userInteractionEnabled = YES;
}];
break;
}
default:
break;
}
}
//设置titleVIew
- (void)initTitleViewOfMyTask
{
NSArray *array;
if (kDeviceWidth > 320) {
array = [NSArray arrayWithObjects:@"任 务", @"红 人", @"榜 单", nil];
}else {
array = [NSArray arrayWithObjects:@"任务", @"红人", @"榜单", nil];
}
SVSegmentedControl *yellowRC = [[SVSegmentedControl alloc] initWithSectionTitles:array];
[yellowRC addTarget:self action:@selector(segmentedControlChangedValue:) forControlEvents:UIControlEventValueChanged];
// yellowRC.crossFadeLabelsOnDrag = YES;
yellowRC.animateToInitialSelection = YES;
yellowRC.font = [UIFont systemFontOfSize:14];
yellowRC.textColor = [UIColor whiteColor];//没有被选中的字体颜色
// yellowRC.titleEdgeInsets = UIEdgeInsetsMake(0, 14, 0, 14);
yellowRC.height = 30;
yellowRC.backgroundTintColor = YSRedProjectColor;//没有被选中的背景颜色
// yellowRC.textShadowColor = [UIColor whiteColor];
[yellowRC setSelectedSegmentIndex:0 animated:NO];
yellowRC.thumb.tintColor = [UIColor whiteColor];//选中的背景颜色
yellowRC.thumb.textColor = YSRedProjectColor;//选中的title字体颜色
yellowRC.thumb.textShadowColor = [UIColor whiteColor];
// yellowRC.thumb.textShadowOffset = CGSizeMake(0, 1);
yellowRC.thumb.gradientIntensity = 0.05;
yellowRC.center = CGPointMake(180, 100);
self.navigationItem.titleView = yellowRC;
_segmentSelectedIndex = 0;
}
//添加右上角按钮
- (void)addLeftBarButtonItemAction
{
CGFloat kLefyViewWidth;
CGFloat kImageViewWidth;
CGFloat kTitleViewWidth;
CGFloat kTitleFontSize;
if (kDeviceWidth > 320) {
kLefyViewWidth = 75.0f;
kImageViewWidth = 14.0f;
kTitleViewWidth = 60.0f;
kTitleFontSize = 13.0f;
}else {
kLefyViewWidth = 60.0f;
kImageViewWidth = 10.0f;
kTitleViewWidth = 50.0f;
kTitleFontSize = 10.0f;
}
UIView *rightItemView = [[UIView alloc] initWithFrame:CGRectMake(0.0f, 0.0f, kLefyViewWidth, 34.0f)];
rightItemView.backgroundColor = [UIColor clearColor];
UIImageView *imageView = [[UIImageView alloc] initWithFrame:CGRectMake(0.0f, (34 - kImageViewWidth) / 2.0f, kImageViewWidth, kImageViewWidth)];
imageView.image = [UIImage imageNamed:@"positionIcon.png"];
imageView.contentMode = UIViewContentModeScaleAspectFit;
[rightItemView addSubview:imageView];
leftBtn=[UIButton buttonWithType:UIButtonTypeRoundedRect];
User *user = [[User instance] getUserInformation];
if (user.userCity && ![user.userCity isKindOfClass:[NSNull class]]) {
[leftBtn setTitle:user.userCity forState:UIControlStateNormal];
}else {
[leftBtn setTitle:@"暂无" forState:UIControlStateNormal];
}
leftBtn.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
leftBtn.frame=CGRectMake(kImageViewWidth, 0.0f, kTitleViewWidth, 34.0f);
[leftBtn.titleLabel setFont:[UIFont systemFontOfSize:kTitleFontSize]];
[rightItemView addSubview:leftBtn];
UIBarButtonItem *leftItem = [[UIBarButtonItem alloc]initWithCustomView:rightItemView];
self.navigationItem.leftBarButtonItem = leftItem;
}
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view from its nib.
[self addLeftBarButtonItemAction];
//设置导航栏颜色
self.navigationController.navigationBar.translucent = YES;
if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7) {
self.edgesForExtendedLayout = UIRectEdgeNone;
}
[self.navigationController.navigationBar lt_setBackgroundColor:YSRedProjectColor];
HomeViewController *home = [HomeViewController singleton];
// HomeViewController *home = self.navigationController.tabBarController;
[home showTabBar:YES];
//设置titleView
[self initTitleViewOfMyTask];
//生俩儿子
_myTaskVc = [[MyTaskViewController alloc] initWithNibName:@"MyTaskViewController" bundle:nil];
_moreSensationVc = [[moreSensationViewController alloc] initWithNibName:nil bundle:nil];
_shopTrolleyVc = [[TaskHallViewController alloc] initWithNibName:@"TaskHallViewController" bundle:nil];
_shopTrolleyVc.isNeedShowSearchFlag = YES;
//启动后先添加first,大儿子
[self addChildViewController:_myTaskVc];
[_myTaskVc.view setFrame:self.view.frame];
[self.view addSubview:_myTaskVc.view];
[_myTaskVc didMoveToParentViewController:self];
[[NSNotificationCenter defaultCenter]addObserver:self
selector:@selector(update_CityName:)
name:Update_CityName object:nil];
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
/*
#pragma mark - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
// Get the new view controller using [segue destinationViewController].
// Pass the selected object to the new view controller.
}
*/
- (void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:animated];
HomeViewController *home = [HomeViewController singleton];
[home showTabBar:NO];
}
- (void)viewWillDisappear:(BOOL)animated
{
[super viewWillDisappear:animated];
HomeViewController *home = [HomeViewController singleton];
[home hideTabBar:NO];
}
- (void)update_CityName:(NSNotification *)notification
{
NSString *cityName = notification.object;
[leftBtn setTitle:cityName forState:UIControlStateNormal];
}
@end
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