增加多状态布局加载者

app/build.gradle

@@ -99,7 +99,7 @@ dependencies {
 //    implementation deps.glide
     implementation 'androidx.appcompat:appcompat:1.1.0'
     implementation 'androidx.recyclerview:recyclerview:1.1.0'
-    implementation 'com.google.android.material:material:1.1.0-beta01'
+    implementation 'com.google.android.material:material:1.1.0'
     implementation 'com.github.bumptech.glide:glide:4.11.0'
 
     //XUI框架

app/src/main/java/com/xuexiang/xuidemo/fragment/components/StateLayoutFragment.java

@@ -5,6 +5,7 @@
 import com.xuexiang.xuidemo.base.ComponentContainerFragment;
 import com.xuexiang.xuidemo.fragment.components.statelayout.MultipleStatusViewFragment;
 import com.xuexiang.xuidemo.fragment.components.statelayout.StatefulLayoutFragment;
+import com.xuexiang.xuidemo.fragment.components.statelayout.StatusLoaderFragment;
 import com.xuexiang.xuidemo.fragment.components.statelayout.StatusViewFragment;
 
 /**
@@ -21,7 +22,8 @@ public Class[] getPagesClasses() {
         return new Class[] {
                 StatefulLayoutFragment.class,
                 MultipleStatusViewFragment.class,
-                StatusViewFragment.class
+                StatusViewFragment.class,
+                StatusLoaderFragment.class
         };
     }
 }

app/src/main/java/com/xuexiang/xuidemo/fragment/components/statelayout/MultipleStatusViewFragment.java

@@ -83,13 +83,15 @@ void onClick(View v) {
             case R.id.fab_content:
                 mMultipleStatusView.showContent();
                 break;
+            default:
+                break;
         }
         mFloatingActionMenu.toggle(false);
     }
 
     @Override
     public void onDestroyView() {
-        super.onDestroyView();
         mLoadingHandler.removeCallbacksAndMessages(null);
+        super.onDestroyView();
     }
 }

app/src/main/java/com/xuexiang/xuidemo/fragment/components/statelayout/StatusLoaderFragment.java

@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2020 xuexiangjys(xuexiangjys@163.com)
+ *
+ * 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.
+ *
+ */
+
+package com.xuexiang.xuidemo.fragment.components.statelayout;
+
+import android.os.Handler;
+import android.os.Looper;
+import android.view.View;
+import android.widget.LinearLayout;
+
+import com.github.clans.fab.FloatingActionMenu;
+import com.xuexiang.xaop.annotation.SingleClick;
+import com.xuexiang.xpage.annotation.Page;
+import com.xuexiang.xui.widget.statelayout.StatusLoader;
+import com.xuexiang.xuidemo.R;
+import com.xuexiang.xuidemo.base.BaseFragment;
+import com.xuexiang.xuidemo.fragment.components.statelayout.status.DefaultStatusAdapter;
+import com.xuexiang.xuidemo.utils.XToastUtils;
+
+import butterknife.BindView;
+import butterknife.OnClick;
+
+import static com.xuexiang.xui.widget.statelayout.StatusLoader.STATUS_LOADING;
+
+/**
+ * @author xuexiang
+ * @since 2020/4/29 12:34 AM
+ */
+@Page(name = "StatusLoader\n使用状态适配器动态设置")
+public class StatusLoaderFragment extends BaseFragment {
+
+    @BindView(R.id.ll_content)
+    LinearLayout llContent;
+    @BindView(R.id.fab_menu)
+    FloatingActionMenu mFloatingActionMenu;
+
+    private Handler mLoadingHandler = new Handler(Looper.getMainLooper());
+
+    @Override
+    protected int getLayoutId() {
+        return R.layout.fragment_status_loader;
+    }
+
+    @Override
+    protected void initArgs() {
+        StatusLoader.initDefault(new DefaultStatusAdapter());
+    }
+
+    @Override
+    protected void initViews() {
+
+    }
+
+
+    @SingleClick
+    @OnClick({R.id.fab_loading, R.id.fab_empty, R.id.fab_error, R.id.fab_no_network, R.id.fab_content})
+    public void onClick(View v) {
+        switch (v.getId()) {
+            case R.id.fab_loading:
+                showLoading();
+                break;
+            case R.id.fab_empty:
+                showEmpty();
+                break;
+            case R.id.fab_error:
+                showError();
+                break;
+            case R.id.fab_no_network:
+                showCustom();
+                break;
+            case R.id.fab_content:
+                showContent();
+                break;
+            default:
+                break;
+        }
+        mFloatingActionMenu.toggle(false);
+    }
+
+    @Override
+    public void onDestroyView() {
+        mLoadingHandler.removeCallbacksAndMessages(null);
+        super.onDestroyView();
+    }
+
+    //=============StatusLoader================//
+
+    protected StatusLoader.Holder mHolder;
+
+    protected void initLoadingStatusViewIfNeed() {
+        if (mHolder == null) {
+            //此处设置需要包裹的布局
+            mHolder = StatusLoader.getDefault().wrap(llContent).withRetry(this::onLoadRetry);
+        }
+    }
+
+    /**
+     * 重试
+     */
+    protected void onLoadRetry(View view) {
+        XToastUtils.toast("点击重试");
+        showLoading();
+    }
+
+    protected void showLoading() {
+        initLoadingStatusViewIfNeed();
+        mHolder.showLoading();
+        // 模拟加载
+        mLoadingHandler.postDelayed(() -> {
+            if (mHolder.getCurState() == STATUS_LOADING) {
+                showContent();
+            }
+        }, 3000);
+    }
+
+    protected void showContent() {
+        initLoadingStatusViewIfNeed();
+        mHolder.showLoadSuccess();
+    }
+
+    protected void showError() {
+        initLoadingStatusViewIfNeed();
+        mHolder.showLoadFailed();
+    }
+
+    protected void showEmpty() {
+        initLoadingStatusViewIfNeed();
+        mHolder.showEmpty();
+    }
+
+    protected void showCustom() {
+        initLoadingStatusViewIfNeed();
+        mHolder.showCustom();
+    }
+
+
+}

app/src/main/java/com/xuexiang/xuidemo/fragment/components/statelayout/status/DefaultStatusAdapter.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2020 xuexiangjys(xuexiangjys@163.com)
+ *
+ * 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.
+ *
+ */
+
+package com.xuexiang.xuidemo.fragment.components.statelayout.status;
+
+import android.view.View;
+
+import com.xuexiang.xui.widget.statelayout.StatusLoader;
+
+/**
+ * 默认状态适配器
+ *
+ * @author xuexiang
+ * @since 2020/4/29 12:59 AM
+ */
+public class DefaultStatusAdapter implements StatusLoader.Adapter {
+
+    @Override
+    public View getView(StatusLoader.Holder holder, View convertView, int status) {
+        return new DefaultStatusView(holder.getContext(), status, holder.getRetryListener());
+    }
+}

app/src/main/java/com/xuexiang/xuidemo/fragment/components/statelayout/status/DefaultStatusView.java

@@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2020 xuexiangjys(xuexiangjys@163.com)
+ *
+ * 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.
+ *
+ */
+
+package com.xuexiang.xuidemo.fragment.components.statelayout.status;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.LinearLayout;
+
+import com.xuexiang.xuidemo.R;
+
+import static com.xuexiang.xui.widget.statelayout.StatusLoader.STATUS_CUSTOM;
+import static com.xuexiang.xui.widget.statelayout.StatusLoader.STATUS_EMPTY_DATA;
+import static com.xuexiang.xui.widget.statelayout.StatusLoader.STATUS_LOADING;
+import static com.xuexiang.xui.widget.statelayout.StatusLoader.STATUS_LOAD_FAILED;
+import static com.xuexiang.xui.widget.statelayout.StatusLoader.STATUS_LOAD_SUCCESS;
+
+/**
+ * 默认状态布局
+ *
+ * @author xuexiang
+ * @since 2020/4/29 1:12 AM
+ */
+@SuppressLint("ViewConstructor")
+public class DefaultStatusView extends LinearLayout implements View.OnClickListener {
+
+    private final OnClickListener mRetryListener;
+
+    public DefaultStatusView(Context context, int status, OnClickListener retryListener) {
+        super(context);
+        setOrientation(VERTICAL);
+        setGravity(Gravity.CENTER);
+        int layoutId = getLayoutIdByStatus(status);
+        if (layoutId != 0) {
+            LayoutInflater.from(context).inflate(layoutId, this, true);
+        }
+        mRetryListener = retryListener;
+        setStatus(status);
+        setBackgroundColor(0xFFF0F0F0);
+    }
+
+    /**
+     * 设置状态
+     *
+     * @param status 状态
+     */
+    private void setStatus(int status) {
+        switch (status) {
+            case STATUS_LOAD_SUCCESS:
+                setVisibility(View.GONE);
+                break;
+            case STATUS_LOADING:
+                setVisibility(View.VISIBLE);
+                break;
+            case STATUS_LOAD_FAILED:
+            case STATUS_EMPTY_DATA:
+            case STATUS_CUSTOM:
+                setVisibility(View.VISIBLE);
+                setOnClickListener(this);
+                break;
+            default:
+                break;
+        }
+    }
+
+    private int getLayoutIdByStatus(int status) {
+        int layoutId = 0;
+        switch (status) {
+            case STATUS_LOADING:
+                layoutId = R.layout.msv_layout_loading_view;
+                break;
+            case STATUS_LOAD_FAILED:
+                layoutId = R.layout.msv_layout_empty_view;
+                break;
+            case STATUS_EMPTY_DATA:
+                layoutId = R.layout.msv_layout_error_view;
+                break;
+            case STATUS_CUSTOM:
+                layoutId = R.layout.msv_layout_no_network_view;
+                break;
+            default:
+                break;
+        }
+        return layoutId;
+    }
+
+
+    @Override
+    public void onClick(View v) {
+        if (mRetryListener != null) {
+            mRetryListener.onClick(v);
+        }
+    }
+}

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

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+  ~ Copyright (C) 2020 xuexiangjys(xuexiangjys@163.com)
+  ~
+  ~ 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.
+  ~
+  -->
+
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <include
+        layout="@layout/layout_content_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginTop="?attr/xui_actionbar_height" />
+
+    <include layout="@layout/menu_statelayout_fab" />
+
+</FrameLayout>

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

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/ll_content"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical"

xui_lib/src/main/java/com/xuexiang/xui/logs/UILog.java

@@ -71,6 +71,10 @@ public static void setDebug(boolean isDebug) {
         sIsDebug = isDebug;
     }
 
+    public static boolean isDebug() {
+        return sIsDebug;
+    }
+
     /**
      * 设置打印日志的等级（只打印改等级以上的日志）
      *