// 滚动显示底部控件

galaxy/galaxy/Classes/Modules/Home(首页)/C/YHHomeIdentityViewController.swift

@@ -27,6 +27,8 @@ class YHHomeIdentityItem {
 
 class YHHomeIdentityViewController: YHBaseViewController {
     
+    var scrollContentY: CGFloat = 0.0
+    var isShowBottomView: Bool = false
     var imgItems:[YHHomeIdentityItem] = [YHHomeIdentityItem(img:UIImage(named: "identity_talent_1")),
                                          YHHomeIdentityItem(img:UIImage(named: "identity_talent_2")),
                                          YHHomeIdentityItem(img:UIImage(named: "identity_talent_3")),
@@ -60,6 +62,7 @@ class YHHomeIdentityViewController: YHBaseViewController {
         tableView.register(YHHomeIdentityCell.self, forCellReuseIdentifier: YHHomeIdentityCell.cellReuseIdentifier)
         tableView.delegate = self
         tableView.dataSource = self
+        tableView.bounces = false
         tableView.tableHeaderView = self.headerView
         return tableView
     }()
@@ -148,16 +151,6 @@ class YHHomeIdentityViewController: YHBaseViewController {
             make.top.equalTo(headImgView.snp.bottom).offset(8.0)
         }
     }
-    
-    func scrollViewDidScroll(_ scrollView: UIScrollView) {
-        printLog("offset: \(scrollView.contentOffset.y)")
-        if scrollView.contentOffset.y <= self.headerView.height {
-            if self.segmentedView.selectedIndex != 0 {
-                self.segmentedView.defaultSelectedIndex = 0
-                self.segmentedView.reloadDataWithoutListContainer()
-            }
-        }
-    }
 }
 
 extension YHHomeIdentityViewController: JXSegmentedViewDelegate {
@@ -212,6 +205,44 @@ extension YHHomeIdentityViewController: UITableViewDataSource, UITableViewDelega
     }
 }
 
+extension YHHomeIdentityViewController: UIScrollViewDelegate {
+    
+    func scrollViewDidScroll(_ scrollView: UIScrollView) {
+        printLog("offset: \(scrollView.contentOffset.y)")
+        if scrollView.contentOffset.y <= self.headerView.height {
+            if self.segmentedView.selectedIndex != 0 {
+                self.segmentedView.defaultSelectedIndex = 0
+                self.segmentedView.reloadDataWithoutListContainer()
+            }
+        }
+        let gap = 10.0
+        if scrollView.contentOffset.y >= self.scrollContentY+gap {
+            self.scrollContentY = scrollView.contentOffset.y
+            if !self.isShowBottomView {
+                self.isShowBottomView = true
+                printLog("ABC show: \(self.scrollContentY)")
+                var model = TabBarShareModel()
+                model.showFlag = true
+                model.shareUrl = ""
+                model.codeUrl = ""
+                model.downloadUrl = ""
+                NotificationCenter.default.post(name: YhConstant.YhNotification.changeShareViewStatusOnTabBarNotifiction, object: model)
+
+            }
+            
+        } else if scrollView.contentOffset.y <= self.scrollContentY-gap {
+            self.scrollContentY = scrollView.contentOffset.y
+            if self.isShowBottomView {
+                self.isShowBottomView = false
+                printLog("ABC hide: \(self.scrollContentY)")
+                var model = TabBarShareModel()
+                model.showFlag = false
+                NotificationCenter.default.post(name: YhConstant.YhNotification.changeShareViewStatusOnTabBarNotifiction, object: model)
+            }
+        }
+    }
+}
+
 extension YHHomeIdentityViewController {
     
     func requestData() {