demo for Gloading.getDefault().cover(view) usage with ConstraintLayout

luckybilly · Aug 15, 2019 · e283a16 · e283a16
1 parent 0fb78ce
commit e283a16
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Showing 2 changed files with 25 additions and 15 deletions.
diff --git a/app/src/main/java/com/billy/android/loadingstatusview/wrapview/WrapSingleViewActivity.java b/app/src/main/java/com/billy/android/loadingstatusview/wrapview/WrapSingleViewActivity.java
@@ -4,8 +4,8 @@
 import android.os.Bundle;
 import android.support.annotation.Nullable;
 import android.util.DisplayMetrics;
+import android.view.ViewGroup;
 import android.widget.ImageView;
-import android.widget.RelativeLayout;
 
 import com.billy.android.loading.Gloading;
 import com.billy.android.loadingstatusview.BaseActivity;
@@ -38,7 +38,7 @@ protected void onCreate(Bundle savedInstanceState) {
 
         DisplayMetrics dm = getResources().getDisplayMetrics();
         int size = dm.widthPixels * 3 / 4;
-        RelativeLayout.LayoutParams layoutParams = (RelativeLayout.LayoutParams) imageView.getLayoutParams();
+        ViewGroup.LayoutParams layoutParams = imageView.getLayoutParams();
         layoutParams.width = size;
         layoutParams.height = size;
         //failed by an error image url
@@ -50,7 +50,7 @@ protected void initLoadingStatusViewIfNeed() {
         //override this method in subclass to do special initialization
         if (mHolder == null) {
             //wrap view with default loading status view
-            mHolder = Gloading.getDefault().wrap(imageView).withRetry(new Runnable() {
+            mHolder = Gloading.getDefault().cover(imageView).withRetry(new Runnable() {
                 @Override
                 public void run() {
                     onLoadRetry();

diff --git a/app/src/main/res/layout/activity_wrap_single_view.xml b/app/src/main/res/layout/activity_wrap_single_view.xml
@@ -1,24 +1,34 @@
 <?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
+<android.support.constraint.ConstraintLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent" android:layout_height="match_parent"
     android:background="@color/main_bg"
     android:padding="10dp"
     >
+
+    <ImageView
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        android:background="#44ff0000"
+        android:id="@+id/content_view"
+        android:visibility="visible"
+        android:layout_width="300dp"
+        android:layout_height="300dp"
+        />
+
     <TextView
         android:text="@string/wrap_single_view"
         android:textColor="@android:color/white"
         android:textSize="16sp"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_centerHorizontal="true"
-        />
-
-    <ImageView
-        android:id="@+id/content_view"
-        android:layout_width="300dp"
-        android:layout_height="300dp"
-        android:layout_centerInParent="true"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        app:layout_goneMarginTop="30dp"
+        app:layout_constraintTop_toBottomOf="@+id/content_view"
         />
 
-</RelativeLayout>
+</android.support.constraint.ConstraintLayout>