add autoscroll

luiing · luiing · commit ef8153a0d674 · 2018-11-03T03:30:54.000+08:00
diff --git a/demo/build.gradle b/demo/build.gradle
@@ -29,5 +29,6 @@ dependencies {
     implementation 'com.makeramen:roundedimageview:2.3.0'
     implementation 'com.google.code.gson:gson:2.8.5'
     implementation "androidx.viewpager:viewpager:${androidx}"
+    implementation 'com.facebook.fresco:fresco:1.11.0'
     implementation project(':library')
 }
diff --git a/demo/src/main/java/com/uis/stackview/demo/activity/MainActivity.java b/demo/src/main/java/com/uis/stackview/demo/activity/MainActivity.java
@@ -2,6 +2,7 @@
 
 import android.content.Intent;
 import android.net.Uri;
+import android.os.AsyncTask;
 import android.os.Bundle;
 import android.util.Log;
 import android.view.LayoutInflater;
@@ -10,6 +11,16 @@
 import android.widget.Toast;
 
 import com.bumptech.glide.Glide;
+import com.facebook.drawee.backends.pipeline.Fresco;
+import com.facebook.drawee.backends.pipeline.PipelineDraweeController;
+import com.facebook.drawee.backends.pipeline.PipelineDraweeControllerBuilder;
+import com.facebook.drawee.backends.pipeline.PipelineDraweeControllerFactory;
+import com.facebook.drawee.interfaces.DraweeController;
+import com.facebook.imagepipeline.core.ImagePipeline;
+import com.facebook.imagepipeline.core.ImagePipelineConfig;
+import com.facebook.imagepipeline.core.ImagePipelineFactory;
+import com.facebook.imagepipeline.request.ImageRequest;
+import com.facebook.imagepipeline.request.ImageRequestBuilder;
 import com.google.gson.Gson;
 import com.uis.stackview.StackLayout;
 import com.uis.stackview.demo.R;
@@ -35,6 +46,13 @@ public class MainActivity extends AppCompatActivity implements View.OnClickListe
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
+        if(!Fresco.hasBeenInitialized()) {
+            ImagePipelineConfig config = ImagePipelineConfig.newBuilder(getApplicationContext())
+                    .setDiskCacheEnabled(true)
+                    .setDownsampleEnabled(true)
+                    .build();
+            Fresco.initialize(getApplicationContext(), config);
+        }
         recyclerView = findViewById(R.id.recyclerView);
         stackViewLayout = findViewById(R.id.stacklayout);
         findViewById(R.id.bt_web).setOnClickListener(this);
@@ -43,24 +61,30 @@ protected void onCreate(Bundle savedInstanceState) {
         dataList = StackAdapter.initDataList(this);
 
         recyclerView.setLayoutManager(new LinearLayoutManager(this));
-        //recyclerView.setAdapter(new StackAdapter());
+        recyclerView.setAdapter(new StackAdapter());
+        stackViewLayout.setStackLooper(false);
         stackViewLayout.setAdapter(new StackLayout.StackAdapter() {
             @Override
             public View onCreateView(ViewGroup parent) {
-                return LayoutInflater.from(parent.getContext()).inflate(R.layout.item_layout,null);
+                return LayoutInflater.from(parent.getContext()).inflate(R.layout.item_fresco_layout,null);
             }
 
             @Override
             public void onBindView(View view, int position) {
                 StackAdapter.ViewHolder viewHolder = (StackAdapter.ViewHolder) view.getTag();
                 if (viewHolder == null) {
                     viewHolder = new StackAdapter.ViewHolder();
-                    viewHolder.imageView = view.findViewById(R.id.imageView);
+                    viewHolder.dv = view.findViewById(R.id.imageView);
                     view.setTag(viewHolder);
                 }
                 Log.e("xx","binderVH: " + position + ",data: " + new Gson().toJson(dataList.get(position)));
-                Glide.with(view.getContext())
-                        .load(dataList.get(position).getCoverImageUrl()).into(viewHolder.imageView);
+                DraweeController controller = Fresco.newDraweeControllerBuilder()
+
+                        .setUri(Uri.parse(dataList.get(position).getCoverImageUrl()))
+                        .setTapToRetryEnabled(true)
+                        .setOldController(viewHolder.dv.getController())
+                        .build();
+                viewHolder.dv.setController(controller);
             }
 
             @Override
@@ -70,7 +94,13 @@ public int getItemCount() {
 
             @Override
             public void onItemDisplay(int position) {
+                Log.e("xx","display = " + position);
+            }
 
+            @Override
+            public void onItemClicked(int position) {
+                Log.e("xx","clicked = " + position);
+                stackViewLayout.setStackLooper(false);
             }
         });
     }
diff --git a/demo/src/main/java/com/uis/stackview/demo/activity/StackAdapter.java b/demo/src/main/java/com/uis/stackview/demo/activity/StackAdapter.java
@@ -8,6 +8,7 @@
 import android.widget.Toast;
 
 import com.bumptech.glide.Glide;
+import com.facebook.drawee.view.SimpleDraweeView;
 import com.uis.stackview.demo.R;
 import com.uis.stackview.demo.entity.ItemEntity;
 import com.uis.stackview.StackLayout;
@@ -46,7 +47,7 @@ public int getItemViewType(int position) {
 
     @Override
     public int getItemCount() {
-        return 1;
+        return 10;
     }
 
     public static ArrayList<ItemEntity> initDataList(Context context) {
@@ -77,6 +78,7 @@ public static ArrayList<ItemEntity> initDataList(Context context) {
 
     public static class ViewHolder {
         ImageView imageView;
+        SimpleDraweeView dv;
     }
 
     static class StackVH extends RecyclerView.ViewHolder{
@@ -104,6 +106,7 @@ public void onBindView(View view, int position) {
                         view.setTag(viewHolder);
                     }
                     //Log.e("xx","binderVH: " + position + ",data: " + new Gson().toJson(dataList.get(position)));
+                    if(itemView.getContext() != null)
                     Glide.with(itemView.getContext())
                             .load(dataList.get(position).getCoverImageUrl()).into(viewHolder.imageView);
                 }
diff --git a/demo/src/main/res/layout/item_fresco_layout.xml b/demo/src/main/res/layout/item_fresco_layout.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:background="@drawable/default_back"
+    android:layout_height="match_parent"
+    >
+    <com.facebook.drawee.view.SimpleDraweeView
+        android:id="@+id/imageView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:actualImageScaleType="focusCrop"
+        app:roundedCornerRadius="5dp" />
+
+    <ImageView
+        android:layout_width="22dp"
+        android:layout_height="22dp"
+        android:layout_gravity="center"
+        android:src="@drawable/play"
+        />
+
+</FrameLayout>
diff --git a/demo/src/main/res/layout/stack_left.xml b/demo/src/main/res/layout/stack_left.xml
@@ -4,10 +4,10 @@
     android:id="@+id/stacklayout"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    stack:stackSpace="10dp"
+    stack:stackSpace="5dp"
     stack:stackEdge="20dp"
     stack:stackZoom="0.08"
-    stack:stackLooper = "true"
-    stack:stackSize = "15"
+    stack:stackLooper = "false"
+    stack:stackSize = "5"
     stack:stackEdgeModel = "left">
 </com.uis.stackview.StackLayout>
diff --git a/demo/src/main/res/layout/stack_right.xml b/demo/src/main/res/layout/stack_right.xml
@@ -5,9 +5,9 @@
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
     stack:stackSpace="10dp"
-    stack:stackEdge="20dp"
-    stack:stackZoom="0.08"
-    stack:stackLooper = "true"
-    stack:stackSize = "12"
+    stack:stackEdge="10dp"
+    stack:stackZoom="0.1"
+    stack:stackLooper = "false"
+    stack:stackSize = "3"
     stack:stackEdgeModel = "right">
 </com.uis.stackview.StackLayout>
diff --git a/library/src/main/java/com/uis/stackview/StackLayout.java b/library/src/main/java/com/uis/stackview/StackLayout.java

Original file line number	Diff line number	Diff line change
`@@ -29,5 +29,6 @@ dependencies {`
`29`	`29`	`implementation 'com.makeramen:roundedimageview:2.3.0'`
`30`	`30`	`implementation 'com.google.code.gson:gson:2.8.5'`
`31`	`31`	`implementation "androidx.viewpager:viewpager:${androidx}"`
	`32`	`+ implementation 'com.facebook.fresco:fresco:1.11.0'`
`32`	`33`	`implementation project(':library')`
`33`	`34`	`}`