widget 添加加载布局控件

app/build.gradle

@@ -8,7 +8,7 @@ android {
 
     defaultConfig {
         applicationId "com.sobot.moduletest"
-        minSdkVersion 14
+        minSdkVersion 16
         targetSdkVersion 28
         versionCode 1
         versionName "1.0"
@@ -35,7 +35,7 @@ dependencies {
 
     implementation project(':sobot_common')
 //    implementation project(':sobot_widget')
-    implementation 'com.sobot.library:widget:0.1'
+    implementation 'com.sobot.library:widget:0.2'
 //    api 'com.sobot.library:sobotcommon:1.0'
 //    api 'com.sobot.library:sobotcommon_x:1.0'
 

app/src/main/java/com/sobot/moduletest/MainActivity.java

@@ -14,6 +14,7 @@ import com.sobot.common.utils.SobotImageUtils;
 import com.sobot.network.http.db.SobotDownloadManager;
 import com.sobot.pictureframe.SobotBitmapUtil;
 import com.sobot.utils.SobotLogUtils;
+import com.sobot.widget.loading.SobotLoadingLayout;
 import com.sobot.widget.refresh.layout.api.RefreshLayout;
 import com.sobot.widget.refresh.layout.footer.ClassicsFooter;
 import com.sobot.widget.refresh.layout.header.ClassicsHeader;
@@ -27,6 +28,7 @@ public class MainActivity extends SobotBaseActivity {
 
     private ImageView img;
     private ImageView img2;
+    private SobotLoadingLayout loadinglayout ;
 
     @Override
     protected int getContentViewResId() {
@@ -84,6 +86,8 @@ public class MainActivity extends SobotBaseActivity {
         refreshLayout.setRefreshFooter(new ClassicsFooter(this));
         refreshLayout.setEnableLoadMore(false);
 
+        loadinglayout=findViewById(R.id.loadinglayout);
+        loadinglayout.showContent();
     }
 
     @Override

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

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:orientation="vertical"
     tools:context=".MainActivity">
 
@@ -29,17 +29,21 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 
-
-        <android.support.v7.widget.RecyclerView
-            android:id="@+id/recyclerView"
+        <com.sobot.widget.loading.SobotLoadingLayout
+            android:id="@+id/loadinglayout"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
-            android:background="#fff"
-            android:overScrollMode="never" />
+            app:llEmptyImage="@drawable/ic_launcher_background">
 
+            <android.support.v7.widget.RecyclerView
+                android:id="@+id/recyclerView"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:background="#fff"
+                android:overScrollMode="never" />
+        </com.sobot.widget.loading.SobotLoadingLayout>
 
     </com.sobot.widget.refresh.layout.SobotRefreshLayout>
 
 
-
 </LinearLayout>
\ No newline at end of file

sobot_widget/build.gradle

@@ -6,7 +6,7 @@ android {
     compileSdkVersion 28
 
     defaultConfig {
-        minSdkVersion 14
+        minSdkVersion 16
     }
 }
 

sobot_widget/sobot-widget-publish-mavencentral.gradle

@@ -13,7 +13,7 @@ ext {
     PUBLISH_GROUP_ID = "com.sobot.library"        //项目包名
     PUBLISH_ARTIFACT_ID = 'widget'            //项目名
 //    PUBLISH_ARTIFACT_ID = 'widget_x'            //项目名
-    PUBLISH_VERSION = '0.1'                    //版本号
+    PUBLISH_VERSION = '0.2'                    //版本号
 }
 
 

sobot_widget/src/main/java/com/sobot/widget/refresh/layout/footer/ClassicsFooter.java

@@ -50,7 +50,7 @@ public class ClassicsFooter extends ClassicsAbstract<ClassicsFooter> implements
     public ClassicsFooter(Context context, AttributeSet attrs) {
         super(context, attrs, 0);
 
-        View.inflate(context, R.layout.srl_classics_footer, this);
+        View.inflate(context, R.layout.sobot_srl_classics_footer, this);
 
         final View thisView = this;
         final View arrowView = mArrowView = thisView.findViewById(R.id.srl_classics_arrow);

sobot_widget/src/main/java/com/sobot/widget/refresh/layout/header/ClassicsHeader.java

@@ -79,7 +79,7 @@ public class ClassicsHeader extends ClassicsAbstract<ClassicsHeader> implements
     public ClassicsHeader(Context context, AttributeSet attrs) {
         super(context, attrs, 0);
 
-        View.inflate(context, R.layout.srl_classics_header, this);
+        View.inflate(context, R.layout.sobot_srl_classics_header, this);
 
         final View thisView = this;
         final View arrowView = mArrowView = thisView.findViewById(R.id.srl_classics_arrow);

sobot_widget/src/main/res/drawable/sobot_loading_layout_button.xml

+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners android:radius="5dp" />
+    <stroke android:width="1px" android:color="#CCCCCC" />
+</shape>
\ No newline at end of file

sobot_widget/src/main/res/layout/sobot_loading_layout_empty.xml

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_gravity="center"
+    android:gravity="center"
+    android:orientation="vertical">
+
+    <ImageView
+        android:id="@id/empty_image"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:adjustViewBounds="true" />
+
+    <TextView
+        android:id="@id/empty_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:layout_marginTop="14dp" />
+</LinearLayout>
\ No newline at end of file

sobot_widget/src/main/res/layout/sobot_loading_layout_error.xml

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_gravity="center"
+    android:gravity="center"
+    android:orientation="vertical"
+    android:paddingBottom="30dp">
+
+    <ImageView
+        android:id="@id/error_image"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:adjustViewBounds="true" />
+
+    <TextView
+        android:id="@id/error_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:layout_margin="20dp" />
+
+    <TextView
+        android:id="@id/retry_button"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:background="@drawable/sobot_loading_layout_button"
+        android:gravity="center"
+        android:minWidth="120dp"
+        android:padding="10dp" />
+
+</LinearLayout>
\ No newline at end of file

sobot_widget/src/main/res/layout/sobot_loading_layout_loading.xml

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content"
+    android:layout_gravity="center"
+    android:gravity="center"
+    android:orientation="vertical"
+    android:paddingBottom="30dp">
+
+    <ProgressBar
+        android:layout_width="30dp"
+        android:layout_height="30dp"
+        android:layout_gravity="center"
+        android:progress="80" />
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:layout_marginTop="14dp"
+        android:text="@string/sobot_loading_string"
+        android:textColor="@color/sobot_loading_layout_text_color"
+        android:textSize="16sp" />
+</LinearLayout>
\ No newline at end of file

sobot_widget/src/main/res/values-en/strings.xml

@@ -19,4 +19,8 @@
     <string name="sobot_srl_header_update">\'Last Update\' M-d HH:mm</string>
     <string name="sobot_srl_header_secondary">Release To Second Floor</string>
 
+    <string name="sobot_no_data_string">No data</string>
+    <string name="sobot_no_net_string">No network connection, please check your network</string>
+    <string name="sobot_error_click_reload_string">Loading failed, click Retry</string>
+    <string name="sobot_loading_string">Loading...</string>
 </resources>

sobot_widget/src/main/res/values/colors.xml

@@ -24,4 +24,7 @@
     <!--下拉刷新 尾部 加载中 旋转控件颜色-->
     <color name="sobot_refresh_footer_progress_color">@color/sobot_refresh_progress_color</color>
 
+    <!--加载布局控件文字颜色-->
+    <color name="sobot_loading_layout_text_color">#8B98AD</color>
+
 </resources>

sobot_widget/src/main/res/values/strings.xml

@@ -18,4 +18,11 @@
     <string name="sobot_srl_footer_finish">加载完成</string>
     <string name="sobot_srl_footer_failed">加载失败</string>
     <string name="sobot_srl_footer_nothing">没有更多数据了</string>
+
+    <string name="sobot_no_data_string">暂无数据</string>
+    <string name="sobot_no_net_string">无网络连接，请检查您的网络...</string>
+    <string name="sobot_error_click_reload_string">加载失败，点击重试~~</string>
+    <string name="sobot_loading_string">加载中...</string>
+
+
 </resources>

sobot_widget/src/main/res/values/values-loading-layout.xml

+<?xml version="1.0" encoding="utf-8"?><!--
+  ~ Copyright 2016 czy1121
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<resources>
+    <item name="empty_image" type="id" />
+    <item name="empty_text" type="id" />
+
+    <item name="error_image" type="id" />
+    <item name="error_text" type="id" />
+    <item name="retry_button" type="id" />
+
+    <attr name="styleLoadingLayout" format="reference" />
+
+    <style name="SobotLoadingLayout"></style>
+
+    <style name="SobotLoadingLayout.Style">
+        <item name="llEmptyResId">@layout/sobot_loading_layout_empty</item>
+        <item name="llLoadingResId">@layout/sobot_loading_layout_loading</item>
+        <item name="llErrorResId">@layout/sobot_loading_layout_error</item>
+
+        <item name="llTextColor">@color/sobot_loading_layout_text_color</item>
+        <item name="llTextSize">16sp</item>
+
+        <item name="llButtonTextColor">@color/sobot_loading_layout_text_color</item>
+        <item name="llButtonTextSize">16sp</item>
+        <item name="llButtonBackground">@drawable/sobot_loading_layout_button</item>
+
+        <item name="llEmptyImage">@null</item>
+        <item name="llEmptyText">@string/sobot_no_data_string</item>
+        <item name="llErrorImage">@null</item>
+        <item name="llErrorText">@string/sobot_no_net_string</item>
+        <item name="llRetryText">@string/sobot_error_click_reload_string</item>
+    </style>
+
+
+    <declare-styleable name="SobotLoadingLayout">
+        <!-- 空布局资源id -->
+        <attr name="llEmptyResId" format="reference" />
+        <!-- 加载中布局资源id -->
+        <attr name="llLoadingResId" format="reference" />
+        <!-- 错误布局资源id -->
+        <attr name="llErrorResId" format="reference" />
+
+        <!-- 空布局图片 -->
+        <attr name="llEmptyImage" format="reference" />
+        <!-- 空布局文本 -->
+        <attr name="llEmptyText" format="string" />
+
+        <!-- 错误布局图片 -->
+        <attr name="llErrorImage" format="reference" />
+        <!-- 错误布局文本 -->
+        <attr name="llErrorText" format="string" />
+        <!-- 错误布局重试按钮文本 -->
+        <attr name="llRetryText" format="string" />
+
+        <!-- 文本颜色 -->
+        <attr name="llTextColor" format="color" />
+        <!-- 文本尺寸 -->
+        <attr name="llTextSize" format="dimension" />
+
+        <!-- 按钮文本颜色 -->
+        <attr name="llButtonTextColor" format="color" />
+        <!-- 按钮文本尺寸 -->
+        <attr name="llButtonTextSize" format="dimension" />
+        <!-- 按钮背景 -->
+        <attr name="llButtonBackground" format="reference" />
+    </declare-styleable>
+</resources>
\ No newline at end of file