选择回单图片替换

mylibrary/src/main/java/com/dahe/mylibrary/pop/PopBottomPic.kt

@@ -2,6 +2,7 @@ package com.dahe.mylibrary.pop
 
 import android.content.Context
 import android.widget.Button
+import android.widget.ImageView
 import com.dahe.mylibrary.R
 import com.dahe.mylibrary.adapter.GridImageAdapter
 import com.dahe.mylibrary.callback.OnPicResultListener
@@ -26,6 +27,7 @@ import kotlin.properties.Delegates
 class PopBottomPic(
     context: Context,
     num: Int = 1,
+    var isReturn: Boolean,
     myAdapter: GridImageAdapter,
     onPicResultListener: OnPicResultListener
 ) : BottomPopupView(context) {
@@ -49,6 +51,8 @@ class PopBottomPic(
         var paizhao = findViewById<Button>(R.id.btn_paizhao)
         var xiangce = findViewById<Button>(R.id.btnXiangce)
         var btnQuxiao = findViewById<Button>(R.id.btn_quxiao)
+        var img = findViewById<ImageView>(R.id.img)
+        if (isReturn) img.setBackgroundResource(R.drawable.huidan)
         paizhao.setOnClickListener {
 
             // 单独拍照

mylibrary/src/main/java/com/dahe/mylibrary/utils/PopsUtils.kt

@@ -27,10 +27,10 @@ class PopsUtils private constructor(){
      * @param myAdapter
      * @param listenter 结果回调
      */
-    fun showSelPic(ctx: Context,myAdapter: GridImageAdapter, listenter: OnPicResultListener){
+    fun showSelPic(ctx: Context,isReturn : Boolean = false,myAdapter: GridImageAdapter, listenter: OnPicResultListener){
         XPopup.Builder(ctx)
             .dismissOnTouchOutside(true)
-            .asCustom(PopBottomPic(ctx,1, myAdapter, listenter))
+            .asCustom(PopBottomPic(ctx,1,isReturn, myAdapter, listenter))
             .show()
     }