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//
// FullScreenViewController.m
// Lighting
//
// Created by 曹云霄 on 16/5/20.
// Copyright © 2016年 上海勾芒科技有限公司. All rights reserved.
//
#import "FullScreenViewController.h"
#import "FullScreenViewCell.h"
#import "ExperienceCentreViewController.h"
@interface FullScreenViewController ()
/**
* 返回View
*/
@property (nonatomic,strong) UIView *backView;
/**
* 返回按钮
*/
@property (nonatomic,strong) UIButton *backButton;
@end
@implementation FullScreenViewController
static NSString * const reuseIdentifier = @"Cell";
#pragma mark -初始化
- (instancetype)init
{
// 创建一个流水布局
UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc] init];
// 设置cell的尺寸
layout.itemSize = [UIScreen mainScreen].bounds.size;
// 设置滚动的方向
layout.scrollDirection = UICollectionViewScrollDirectionHorizontal;
// 行间距
layout.minimumLineSpacing = 0;
// 设置cell之间的间距
layout.minimumInteritemSpacing = 0;
return [super initWithCollectionViewLayout:layout];
}
- (void)viewDidLoad {
[super viewDidLoad];
[self uiConfigAction];
[self CreateBackView];
}
#pragma amrk 返回View
- (void)CreateBackView
{
//产品列表调用
if (self.isProductLibrary) {
self.backButton = [UIButton buttonWithType:UIButtonTypeCustom];
self.backButton.frame = CGRectMake(30, 10, 100, 64);
[self.backButton setImage:TCImage(@"2-副本") forState:UIControlStateNormal];
[self.backButton addTarget:self action:@selector(backButtonClick) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:self.backButton];
}else//场景列表调用
{
self.backView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, ScreenWidth, 64)];
self.backView.backgroundColor = [[UIColor blackColor] colorWithAlphaComponent:0.4];
[self.view addSubview:self.backView];
//返回按钮
UIButton *backButton = [UIButton buttonWithType:UIButtonTypeCustom];
backButton.frame = CGRectMake(30, 0, 100, 64);
[backButton setImage:TCImage(@"quanping") forState:UIControlStateNormal];
[backButton addTarget:self action:@selector(backButtonClick) forControlEvents:UIControlEventTouchUpInside];
[self.backView addSubview:backButton];
//体验中心
UIButton *tiYanCenterButton = [UIButton buttonWithType:UIButtonTypeCustom];
tiYanCenterButton.frame = CGRectMake(ScreenWidth-150, 10, 100, 44);
tiYanCenterButton.layer.masksToBounds = YES;
tiYanCenterButton.layer.cornerRadius = kCornerRadius;
tiYanCenterButton.layer.borderWidth = 1;
tiYanCenterButton.layer.borderColor = [UIColor whiteColor].CGColor;
[tiYanCenterButton setTitle:@"体验中心" forState:UIControlStateNormal];
[tiYanCenterButton addTarget:self action:@selector(gotoTiYanCenterButtonClick) forControlEvents:UIControlEventTouchUpInside];
[self.backView addSubview:tiYanCenterButton];
}
[self.collectionView setContentOffset:CGPointMake(ScreenWidth*self.currentIndex, 0)];
}
#pragma mark -返回
- (void)backButtonClick
{
[self dismissViewControllerAnimated:YES completion:nil];
}
#pragma mark -体验中心
- (void)gotoTiYanCenterButtonClick
{
ExperienceCentreViewController *ExperienceCenter = [ExperienceCentreViewController viewControllerWithStoryBoardType:STORYBOARD_TYPE_MAIN];
TOSceneEntity *sceneModel = [self.datasArray objectAtIndex_opple:self.currentIndex];
SceneListModel *model = [[SceneListModel alloc] initWithDictionary:[sceneModel toDictionary] error:nil];
model.isSelectedSate = YES;
[ExperienceCenter.sceneDatasArray addObject:model];
ExperienceCenter.boolValue = YES;
ExperienceCenter.modalPresentationStyle = UIModalPresentationOverFullScreen;
UIPopoverPresentationController *popover = ExperienceCenter.popoverPresentationController;
popover.sourceView = ExperienceCenter.view;
[self presentViewController:ExperienceCenter animated:YES completion:nil];
}
#pragma mark -获取当前下标
- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView
{
CGPoint offset = scrollView.contentOffset;
int index = offset.x/self.view.frame.size.width;
self.currentIndex = index;
}
#pragma mark -UI
- (void)uiConfigAction
{
self.collectionView.pagingEnabled = YES;
self.collectionView.backgroundColor = [UIColor whiteColor];
[self.collectionView registerClass:[FullScreenViewCell class] forCellWithReuseIdentifier:reuseIdentifier];
}
#pragma mark <UICollectionViewDataSource>
- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section {
return self.datasArray.count;
}
- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
FullScreenViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:reuseIdentifier forIndexPath:indexPath];
cell.backgroundColor = RGB(251, 248, 241,1);
if (self.isProductLibrary) {
[cell.imageView sd_setImageWithURL:[NSURL URLWithString:[self.datasArray objectAtIndex_opple:indexPath.item]] placeholderImage:REPLACEIMAGE];
return cell;
}
TOSceneEntity *model = [self.datasArray objectAtIndex_opple:indexPath.item];
[cell.imageView sd_setImageWithURL:[NSURL URLWithString:model.pricure] placeholderImage:REPLACEIMAGE];
return cell;
}
- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath
{
if (self.isProductLibrary) {
if (self.backButton.frame.origin.y == 10) {
[UIView animateWithDuration:0.3 animations:^{
CGRect frame = self.backButton.frame;
frame.origin.y = -64;
self.backButton.frame = frame;
}];
}else if (self.backButton.frame.origin.y == -64)
{
[UIView animateWithDuration:0.3 animations:^{
CGRect frame = self.backButton.frame;
frame.origin.y = 10;
self.backButton.frame = frame;
}];
}
}else{
if (self.backView.frame.origin.y == 0) {
[UIView animateWithDuration:0.3 animations:^{
CGRect frame = self.backView.frame;
frame.origin.y = -64;
self.backView.frame = frame;
}];
}else if (self.backView.frame.origin.y == -64)
{
[UIView animateWithDuration:0.3 animations:^{
CGRect frame = self.backView.frame;
frame.origin.y = 0;
self.backView.frame = frame;
}];
}
}
}
@end