完成登录界面333

app/src/main/java/com/example/chabaidao/MainActivity.java

@@ -4,8 +4,6 @@ import android.app.Activity;
 import android.os.Bundle;
 import androidx.core.content.ContextCompat;
 
-import com.qmuiteam.qmui.widget.QMUITopBarLayout;
-
 public class MainActivity extends Activity {
 
     @Override
@@ -13,8 +11,5 @@ public class MainActivity extends Activity {
 
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
-        QMUITopBarLayout mTopBar=findViewById(R.id.topbar);
-        mTopBar.setBackgroundColor(ContextCompat.getColor(this, R.color.app_color_theme_4));
-        mTopBar.setTitle("沉浸式状态栏示例");
     }
 }

app/src/main/java/com/example/chabaidao/helper/ContextHolder.kt

@@ -0,0 +1,18 @@
+/*
+ * Tencent is pleased to support the open source community by making QMUI_Android available.
+ *
+ * Copyright (C) 2017-2018 THL A29 Limited, a Tencent company. All rights reserved.
+ *
+ * Licensed under the MIT License (the "License"); you may not use this file except in
+ * compliance with the License. You may obtain a copy of the License at
+ *
+ * http://opensource.org/licenses/MIT
+ *
+ * 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.example.chabaidao;
+import android.content.Context
+val appContext: Context = MyApplication.instance.applicationContext;

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

@@ -1,24 +1,16 @@
 <?xml version="1.0" encoding="utf-8"?>
-<com.qmuiteam.qmui.widget.QMUIWindowInsetLayout
+<RelativeLayout
     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"
+    android:background="@mipmap/dpbj"
     tools:context=".MainActivity">
-
-        <com.qmuiteam.qmui.widget.QMUITopBarLayout
-            android:id="@+id/topbar"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-
-            android:fitsSystemWindows="true">
-        </com.qmuiteam.qmui.widget.QMUITopBarLayout>
-
-<!--        <com.qmuiteam.qmui.widget.QMUILoadingView-->
-<!--            android:id="@+id/loadView"-->
-<!--            android:layout_width="match_parent"-->
-<!--            android:layout_height="50dp">-->
-
-<!--        </com.qmuiteam.qmui.widget.QMUILoadingView>-->
-</com.qmuiteam.qmui.widget.QMUIWindowInsetLayout>
+     <TextView
+         android:layout_width="wrap_content"
+         android:layout_height="wrap_content"
+         android:text="我是主界面"
+         android:textSize="30dp">
+     </TextView>
+</RelativeLayout>