author:wangyimiao

desc:添加图片加载库过渡动画

app/src/main/java/com/common/commonlibtest/MainActivity.java

@@ -6,6 +6,7 @@ import android.os.Bundle;
 import android.util.Log;
 
 import com.common.commonlib.image.config.GlideHolderConfig;
+import com.common.commonlib.image.config.GlideTransitionConfig;
 import com.common.commonlib.image.loader.ImageLoader;
 import com.common.commonlib.net.RequestCallBack;
 import com.common.commonlib.net.interceptor.RequestHeadInterceptor;
@@ -42,8 +43,10 @@ public class MainActivity extends AppCompatActivity {
         String url = "https://pics1.baidu.com/feed/48540923dd54564eb4cf53d7fabb2e84d0584f25.jpeg?token=d52b80fe96b3211270261b6c71b9efe2";
         String url_1 = "https://pics6.baidu.com/feed/574e9258d109b3decb67a7bc7b814e87820a4cca.jpeg?token=56f8cb89982903d054e94bb89e34f84c&s=0D84C41006A072B8D38C054D030030E2";
         GlideHolderConfig config = new GlideHolderConfig();
-        config.setErrorId(R.drawable.ic_record_delete);
+        config.setHolderId(R.drawable.ic_record_delete);
         ImageLoader.INSTANCE.setGlobalConfig(config);
+        ImageLoader.INSTANCE.setTransition(new GlideTransitionConfig(1000));
+
         ImageLoader.INSTANCE.load(this, url_1, binding.iv);
 
         binding.tv.setOnClickListener(l -> {

app/src/main/res/layout/activity_main.xml

@@ -7,8 +7,8 @@
 
     <ImageView
         android:id="@+id/iv"
-        android:layout_width="wrap_content"
+        android:layout_width="240dp"
-        android:layout_height="wrap_content"
+        android:layout_height="240dp"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintLeft_toLeftOf="parent"
         app:layout_constraintRight_toRightOf="parent"

commonLib/proguard-rules.pro

@@ -132,4 +132,4 @@
 
 # 保留glide的配置类
 -keep public class * extends com.bumptech.glide.module.AppGlideModule
--keep class com.bumptech.glide.GeneratedAppGlideModuleImpl
+-keep class com.common.commonlib.image.module.OkHttpLibraryGlideModule

commonLib/src/main/java/com/common/commonlib/image/config/GlideTransitionConfig.kt

@@ -0,0 +1,14 @@
+package com.common.commonlib.image.config
+
+import com.bumptech.glide.load.resource.drawable.DrawableTransitionOptions
+
+/**
+ * 转换配置
+ */
+class GlideTransitionConfig(time: Int?) {
+    val transition: DrawableTransitionOptions = if (time != null) {
+        DrawableTransitionOptions.withCrossFade(time)
+    } else {
+        DrawableTransitionOptions.withCrossFade()
+    }
+}

commonLib/src/main/java/com/common/commonlib/image/loader/GlobalConfigHelper.kt

@@ -2,6 +2,7 @@ package com.common.commonlib.image.loader
 
 import android.graphics.drawable.Drawable
 import com.bumptech.glide.RequestBuilder
+import com.bumptech.glide.load.resource.drawable.DrawableTransitionOptions
 import com.common.commonlib.image.config.GlideHolderConfig
 
 /**
@@ -9,14 +10,23 @@ import com.common.commonlib.image.config.GlideHolderConfig
  */
 object GlobalConfigHelper {
     var globalHolderConfig: GlideHolderConfig? = null
+    var globalTransition: DrawableTransitionOptions? = null
 
     fun loadWithGlobalConfig(requestBuilder: RequestBuilder<Drawable>): RequestBuilder<Drawable> {
-        return loadWithGlobalConfig(requestBuilder, globalHolderConfig)
+        return loadWithGlobalConfig(requestBuilder, globalHolderConfig, globalTransition)
     }
 
     fun loadWithGlobalConfig(
         requestBuilder: RequestBuilder<Drawable>,
         holderConfig: GlideHolderConfig?
+    ): RequestBuilder<Drawable> {
+        return loadWithGlobalConfig(requestBuilder, holderConfig, globalTransition)
+    }
+
+    private fun loadWithGlobalConfig(
+        requestBuilder: RequestBuilder<Drawable>,
+        holderConfig: GlideHolderConfig?,
+        transition: DrawableTransitionOptions?
     ): RequestBuilder<Drawable> {
         var request = requestBuilder
         if (holderConfig != null) {
@@ -42,6 +52,10 @@ object GlobalConfigHelper {
                 request = request.fallback(holderConfig.fallBackId)
             }
         }
+
+        if (transition != null) {
+            request = request.transition(transition)
+        }
         return request
     }
 }

commonLib/src/main/java/com/common/commonlib/image/loader/ImageLoader.kt

@@ -4,8 +4,10 @@ import android.content.Context
 import android.widget.ImageView
 import com.bumptech.glide.Glide
 import com.bumptech.glide.load.engine.DiskCacheStrategy
+import com.bumptech.glide.load.resource.drawable.DrawableTransitionOptions
 import com.common.commonlib.image.config.GlideBaseConfig
 import com.common.commonlib.image.config.GlideHolderConfig
+import com.common.commonlib.image.config.GlideTransitionConfig
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
@@ -25,6 +27,10 @@ object ImageLoader : ILoader {
         GlobalConfigHelper.globalHolderConfig = globalHolderConfig
     }
 
+    fun setTransition(transitionConfig: GlideTransitionConfig) {
+        GlobalConfigHelper.globalTransition = transitionConfig.transition
+    }
+
     override fun load(context: Context, url: String?, view: ImageView) {
         loadWithMode(context, url, view, GlideBaseConfig.LoadMode.DEFAULT)
     }