动态列表框架优化

bafa2052 · 段启岩 · 1e01f6c6 · bafa2052 · bafa2052 · bafa2052
Commit bafa2052 authored Mar 16, 2020 by 段启岩
6 changed files
--- a/app/src/main/java/cn/yunliyunwai/beyondclouds/adapter/BlogListRecyclerViewAdapter.java
+++ b/app/src/main/java/cn/yunliyunwai/beyondclouds/adapter/BlogListRecyclerViewAdapter.java
@@ -36,8 +36,8 @@ public class BlogListRecyclerViewAdapter extends BaseQuickAdapter<Blog ,BaseView
            binding.blogCover.setVisibility(View.VISIBLE);
            RequestOptions options = new RequestOptions()
                    .centerCrop()
-                    .placeholder(R.drawable.pre_load_blog)
+                    .placeholder(R.drawable.placeholder_rectangle)
-                    .error(R.drawable.pre_load_blog)
+                    .error(R.drawable.placeholder_rectangle)
                    .priority(Priority.HIGH)
                    .skipMemoryCache(true)
                    .diskCacheStrategy(DiskCacheStrategy.NONE)

--- a/app/src/main/java/cn/yunliyunwai/beyondclouds/adapter/DynamicListRecyclerViewAdapter.java
+++ b/app/src/main/java/cn/yunliyunwai/beyondclouds/adapter/DynamicListRecyclerViewAdapter.java
@@ -14,6 +14,10 @@ import android.widget.Toast;
 import androidx.annotation.NonNull;
+import com.bumptech.glide.Glide;
+import com.bumptech.glide.Priority;
+import com.bumptech.glide.load.engine.DiskCacheStrategy;
+import com.bumptech.glide.request.RequestOptions;
 import com.chad.library.adapter.base.BaseQuickAdapter;
 import com.chad.library.adapter.base.BaseViewHolder;
@@ -22,6 +26,7 @@ import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
+import cn.yunliyunwai.beyondclouds.R;
 import cn.yunliyunwai.beyondclouds.data.model.Post;
 import cn.yunliyunwai.beyondclouds.databinding.PostItemBinding;
 import cn.yunliyunwai.beyondclouds.util.DateUtils;
@@ -59,7 +64,7 @@ public class DynamicListRecyclerViewAdapter extends BaseQuickAdapter<Post,BaseVi
    private static final  Pattern TOPIC_LINK_PATTERN = Pattern.compile("<a.+?href=['\"](.+?)['\"]>(.+?)</a>");
    private static final  String TOPIC_BARRIER = "#";
-    private static final GlideRoundTransform glideRoundTransform = new GlideRoundTransform(3);
+    private static final GlideRoundTransform glideRoundTransform = new GlideRoundTransform(20);
    public DynamicListRecyclerViewAdapter(int layoutResId) {
        super(layoutResId);
    }
@@ -69,8 +74,19 @@ public class DynamicListRecyclerViewAdapter extends BaseQuickAdapter<Post,BaseVi
        PostItemBinding binding = PostItemBinding.bind(helper.itemView);
        parseAndSetContent(binding.txtContent, post.getContent());
-        binding.txtAuthor.setText(post.getUserNick());
+        binding.txtUserNick.setText(post.getUserNick());
        binding.txtCreateTime.setText(DateUtils.format(post.getCreateTime()));
+        if (null != post.getUserAvatar() && !TextUtils.isEmpty(post.getUserAvatar().trim()) && post.getUserAvatar().startsWith("http")) {
+            RequestOptions options = new RequestOptions()
+                    .centerCrop()
+                    .placeholder(R.drawable.placeholder_square)
+                    .error(R.drawable.placeholder_square)
+                    .priority(Priority.HIGH)
+                    .skipMemoryCache(true)
+                    .diskCacheStrategy(DiskCacheStrategy.NONE)
+                    .transform(glideRoundTransform);
+            Glide.with(binding.getRoot()).applyDefaultRequestOptions(options).load(post.getUserAvatar()).into(binding.imgUserAvatar);
+        }
    }

--- a/app/src/main/java/cn/yunliyunwai/beyondclouds/adapter/ProjectListRecyclerViewAdapter.java
+++ b/app/src/main/java/cn/yunliyunwai/beyondclouds/adapter/ProjectListRecyclerViewAdapter.java
@@ -36,8 +36,8 @@ public class ProjectListRecyclerViewAdapter extends BaseQuickAdapter<Project,Bas
            binding.blogCover.setVisibility(View.VISIBLE);
            RequestOptions options = new RequestOptions()
                    .centerCrop()
-                    .placeholder(R.drawable.pre_load_blog)
+                    .placeholder(R.drawable.placeholder_rectangle)
-                    .error(R.drawable.pre_load_blog)
+                    .error(R.drawable.placeholder_rectangle)
                    .priority(Priority.HIGH)
                    .skipMemoryCache(true)
                    .diskCacheStrategy(DiskCacheStrategy.NONE)

--- a/app/src/main/res/drawable/pre_load_blog.png
+++ b/app/src/main/res/drawable/pre_load_blog.png
--- a/app/src/main/res/drawable/placeholder_square.png
+++ b/app/src/main/res/drawable/placeholder_square.png
--- a/app/src/main/res/layout/post_item.xml
+++ b/app/src/main/res/layout/post_item.xml
@@ -8,23 +8,50 @@
    android:clickable="true"
    android:paddingStart="12dp"
    android:paddingLeft="12dp"
-    android:paddingTop="16dp"
+    android:paddingTop="18dp"
    android:paddingEnd="12dp"
    android:paddingRight="12dp">
+    <ImageView
+        android:id="@+id/img_user_avatar"
+        android:src="@drawable/placeholder_square"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        android:layout_width="40dp"
+        android:layout_height="40dp" />
    <TextView
-        android:id="@+id/txt_title"
+        android:id="@+id/txt_user_nick"
+        android:text="段启岩"
+        app:layout_constraintStart_toStartOf="parent"
+        android:layout_marginStart="60dp"
+        android:layout_marginLeft="60dp"
+        app:layout_constraintTop_toTopOf="parent"
+        android:textColor="@color/colorTextAccent"
+        android:textSize="14sp"
+        android:gravity="center_vertical"
        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
+        android:layout_height="22dp" />
+    <TextView
+        android:id="@+id/txt_create_time"
+        android:text="2020-2-18 10:24:00"
        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+        android:layout_marginStart="60dp"
+        android:layout_marginLeft="60dp"
+        android:layout_marginTop="3dp"
+        app:layout_constraintTop_toBottomOf="@id/txt_user_nick"
+        android:textColor="#999999"
+        android:textSize="12sp"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content" />
    <androidx.constraintlayout.widget.Barrier
        android:id="@+id/barrier_user_info"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:barrierDirection="bottom"
-        app:constraint_referenced_ids="txt_title"
+        app:constraint_referenced_ids="img_user_avatar,txt_user_nick,txt_create_time"
        tools:layout_editor_absoluteX="12dp"
        tools:layout_editor_absoluteY="16dp" />
@@ -34,7 +61,7 @@
        android:text="SpringBoot迭代发布JRA瘦身配置"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
-        android:textSize="16sp"
+        android:textSize="14sp"
        android:textColorHint="@color/colorPrimaryTouched"
        android:linksClickable="true"
        android:textColorHighlight="@color/colorBackgroundTopicTouched"
@@ -53,55 +80,11 @@
        tools:layout_editor_absoluteX="12dp"
        tools:layout_editor_absoluteY="16dp" />
-    <TextView
-        android:id="@+id/txt_author"
-        android:layout_marginTop="10dp"
-        android:text="段启岩"
-        android:textSize="10sp"
-        android:textColor="@color/colorText"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/barrier_content"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content" />
-    <TextView
-        android:id="@+id/txt_dot"
-        android:text="·"
-        android:layout_marginTop="10dp"
-        android:textSize="10sp"
-        android:textStyle="bold"
-        android:textColor="@color/colorText"
-        app:layout_constraintTop_toBottomOf="@id/barrier_content"
-        app:layout_constraintStart_toEndOf="@id/txt_author"
-        android:paddingStart="6dp"
-        android:paddingLeft="6dp"
-        android:paddingEnd="6dp"
-        android:paddingRight="6dp"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content" />
-    <TextView
-        android:id="@+id/txt_create_time"
-        android:layout_marginTop="10dp"
-        android:textSize="10sp"
-        android:textColor="@color/colorText"
-        android:text="2020-2-18 10:24:00"
-        app:layout_constraintTop_toBottomOf="@id/barrier_content"
-        app:layout_constraintStart_toEndOf="@id/txt_dot"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content" />
-    <androidx.constraintlayout.widget.Barrier
-        android:id="@+id/barrier_info"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        app:barrierDirection="bottom"
-        app:constraint_referenced_ids="txt_create_time,txt_author,txt_dot"
-        tools:layout_editor_absoluteX="12dp"
-        tools:layout_editor_absoluteY="16dp" />
    <View
-        app:layout_constraintTop_toBottomOf="@id/barrier_info"
        android:layout_marginTop="18dp"
+        app:layout_constraintTop_toBottomOf="@id/barrier_content"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
        android:layout_width="0dp"
        android:layout_height="1dp"
        android:background="#efefef" />