opt 事件面板按钮不出现问题

modules/mogo-module-extensions/src/main/java/com/mogo/module/extensions/bean/BottomLayerViewWrapper.java

@@ -2,6 +2,8 @@ package com.mogo.module.extensions.bean;
 
 import android.view.View;
 
+import java.util.Objects;
+
 /**
  * 底层view封装
  *
@@ -12,7 +14,8 @@ public class BottomLayerViewWrapper {
     private int x;
     private int y;
 
-    public BottomLayerViewWrapper(){}
+    public BottomLayerViewWrapper() {
+    }
 
     public BottomLayerViewWrapper(View view, int x, int y) {
         this.view = view;
@@ -20,6 +23,25 @@ public class BottomLayerViewWrapper {
         this.y = y;
     }
 
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (o == null || getClass() != o.getClass()) {
+            return false;
+        }
+        BottomLayerViewWrapper wrapper = (BottomLayerViewWrapper) o;
+        return x == wrapper.x &&
+                y == wrapper.y &&
+                view.equals(wrapper.view);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(view);
+    }
+
     public View getView() {
         return view;
     }

modules/mogo-module-extensions/src/main/java/com/mogo/module/extensions/utils/EntranceViewHolder.java

@@ -58,12 +58,26 @@ public class EntranceViewHolder {
                 "\n x: " + x + ", y: " + y);
         BottomLayerViewWrapper wrapper = new BottomLayerViewWrapper(view, x, y);
         if(rootViewGroup == null) {
-            preAddView.add(wrapper);
+            if(!preAddView.contains(wrapper)) {
+                preAddView.add(wrapper);
+            }
         }else{
-            realAddView(wrapper);
+            if(!containView(view)) {
+                realAddView(wrapper);
+            }
         }
     }
 
+    private boolean containView(View view) {
+        int count = rootViewGroup.getChildCount();
+        for (int i = 0; i < count; i++) {
+            if(rootViewGroup.getChildAt(i).equals(view)){
+                return true;
+            }
+        }
+        return false;
+    }
+
     /**
      * 使用的时候需要预先判断rootViewGroup是否为空，本方法默认rootViewGroup不为空
      */