| 
					
				 | 
			
			
				@@ -0,0 +1,233 @@ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+// 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+//  KSImageShareViewController.m 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+//  KulexiuForStudent 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+// 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+//  Created by 王智 on 2022/9/21. 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+// 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+#import "KSImageShareViewController.h" 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+#import "ChatAddressHeaderView.h" 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+#import "JXCategoryView.h" 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+#import "JXPagerListRefreshView.h" 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+#import "ChatAddressBodyView.h" 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+@interface KSImageShareViewController ()<JXPagerViewDelegate, JXPagerMainTableViewGestureDelegate,JXCategoryViewDelegate> 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+@property (nonatomic, strong) ChatAddressHeaderView *headView; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+@property (nonatomic, assign) NSInteger selectedIndex; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+@property (nonatomic, strong) NSMutableArray *listViewArray; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+@property (nonatomic, copy) ShareGroupCallback callback; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+@end 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+@implementation KSImageShareViewController 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (void)backAction { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    if (self.callback) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        self.callback(NO, @"已取消"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [self.navigationController popViewControllerAnimated:YES]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (void)shareGroupCallback:(ShareGroupCallback)callback { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    if (callback) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        self.callback = callback; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (void)viewDidLoad { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [super viewDidLoad]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    // Do any additional setup after loading the view. 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    _titles = @[@"班级",@"老师"]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [self allocTitle:@"分享"]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [self configUI]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (void)configUI { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [self.scrollView removeFromSuperview]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.view.backgroundColor = HexRGB(0xf6f8f9); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [self.view addSubview:self.headView]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.headView.frame = CGRectMake(0, 0, kScreenWidth, 100); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    MJWeakSelf; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [self.headView chatAddressbookAction:^(CHATADDRESSTYPE type, NSString * _Nullable searchKey) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        [weakSelf topViewAction:type search:searchKey]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    }]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+     
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    _categoryView = [[JXCategoryTitleView alloc] initWithFrame:CGRectMake(0, 100, kScreenWidth, 10)]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    _categoryView.backgroundColor = HexRGB(0xf6f8f9); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.categoryView.titles = self.titles; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.categoryView.delegate = self; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.categoryView.titleFont = [UIFont systemFontOfSize:16.0f]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.categoryView.titleSelectedFont = [UIFont systemFontOfSize:16.0f weight:UIFontWeightMedium]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.categoryView.titleSelectedColor = THEMECOLOR; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.categoryView.titleColor = HexRGB(0x777777); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.categoryView.titleColorGradientEnabled = YES; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.categoryView.hidden = YES; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    _pagerView = [self preferredPagingView]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.pagerView.frame = CGRectMake(0, 100, kScreenWidth, kScreenHeight - kNaviBarHeight-100 - kTabBarHeight); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.pagerView.listContainerView.categoryNestPagingEnabled = YES; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.pagerView.mainTableView.gestureDelegate = self; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.pagerView.backgroundColor = [UIColor clearColor]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.pagerView.mainTableView.backgroundColor = [UIColor clearColor]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [self.view addSubview:self.pagerView]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.categoryView.listContainer = (id<JXCategoryViewListContainer>)self.pagerView.listContainerView; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (void)topViewAction:(CHATADDRESSTYPE)type search:(NSString *)searchKey { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    switch (type) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        case CHATADDRESSTYPE_PERSON: // 联系人 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            [self.categoryView selectItemAtIndex:0]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            self.selectedIndex = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        case CHATADDRESSTYPE_GROUP: // 群组 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            [self.categoryView selectItemAtIndex:1]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            self.selectedIndex = 1; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        case CHATADDRESSTYPE_SEARCH:  // 搜索 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            [self searchRequest:searchKey]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        default: 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (void)searchRequest:(NSString *)searchKey { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    if (self.listViewArray.count > self.selectedIndex) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        ChatAddressBodyView *listView = self.listViewArray[self.selectedIndex]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        listView.searchKey = searchKey; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        [listView refreshAndRequestData]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (void)viewWillAppear:(BOOL)animated { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [super viewWillAppear:animated]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.navigationController.interactivePopGestureRecognizer.enabled = YES; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    if (self.listViewArray.count > self.categoryView.selectedIndex) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        id value = self.listViewArray[self.categoryView.selectedIndex]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        if ([value isKindOfClass:[KSJXBodyView class]]) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            KSJXBodyView *listView = (KSJXBodyView *)value; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            [listView beginFirstRefresh]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (void)viewDidAppear:(BOOL)animated { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [super viewDidAppear:animated]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.navigationController.interactivePopGestureRecognizer.enabled = (self.categoryView.selectedIndex == 0); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (JXPagerView *)preferredPagingView { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    return [[JXPagerListRefreshView alloc] initWithDelegate:self]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+#pragma mark - JXPagerViewDelegate 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (UIView *)tableHeaderViewInPagerView:(JXPagerView *)pagerView { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    return [UIView new]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (NSUInteger)tableHeaderViewHeightInPagerView:(JXPagerView *)pagerView { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    return CGFLOAT_MIN; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (NSUInteger)heightForPinSectionHeaderInPagerView:(JXPagerView *)pagerView { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    return 10; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (UIView *)viewForPinSectionHeaderInPagerView:(JXPagerView *)pagerView { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    return self.categoryView; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (NSInteger)numberOfListsInPagerView:(JXPagerView *)pagerView { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    //和categoryView的item数量一致 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    return self.titles.count; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (id<JXPagerViewListViewDelegate>)pagerView:(JXPagerView *)pagerView initListAtIndex:(NSInteger)index { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    ChatAddressBodyView *listView = [[ChatAddressBodyView alloc] init]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    listView.naviController = self.navigationController; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    listView.isShareImage = YES; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    listView.shareImage = self.shareImage; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    MJWeakSelf; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [listView shareCallback:^(BOOL isSuccess, NSString * _Nonnull desc) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        if (weakSelf.callback) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            weakSelf.callback(isSuccess, desc); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+            [weakSelf.navigationController popViewControllerAnimated:YES]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    }]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [self.listViewArray addObject:listView]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    if (index == 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        listView.selectIndex = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    }else if (index == 1) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        listView.selectIndex = 1; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [listView beginFirstRefresh]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    return listView; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+#pragma mark - JXCategoryViewDelegate 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (void)categoryView:(JXCategoryBaseView *)categoryView didSelectedItemAtIndex:(NSInteger)index { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    BOOL scrollPersonTable = index == 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    [self.headView scrollPersonTable:scrollPersonTable]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.selectedIndex = index; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+#pragma mark - JXPagerMainTableViewGestureDelegate 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (BOOL)mainTableViewGestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    //禁止categoryView左右滑动的时候,上下和左右都可以滚动 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    if (otherGestureRecognizer == self.categoryView.collectionView.panGestureRecognizer) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        return NO; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    return [gestureRecognizer isKindOfClass:[UIPanGestureRecognizer class]] && [otherGestureRecognizer isKindOfClass:[UIPanGestureRecognizer class]]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (NSMutableArray *)listViewArray { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    if (!_listViewArray) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        _listViewArray = [NSMutableArray arrayWithArray:@[@"",@""]]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    return _listViewArray; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+#pragma mark - JXCategoryListContentViewDelegate 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (UIView *)listView { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    return self.view; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (ChatAddressHeaderView *)headView { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    if (!_headView) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+        _headView = [ChatAddressHeaderView shareInstance]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    return _headView; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+- (void)setSelectedIndex:(NSInteger)selectedIndex { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    _selectedIndex = selectedIndex; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+     
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    ChatAddressBodyView *listView = self.listViewArray[selectedIndex]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    NSString *searchKey = listView.searchKey; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+    self.headView.searchField.text = searchKey; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+/* 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+#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. 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+} 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+*/ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				+@end 
			 |