添加Positions项目

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

@@ -0,0 +1,51 @@
+<?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"
+	android:layout_width="match_parent"
+	android:layout_height="match_parent"
+	android:orientation="vertical">
+
+	<com.google.android.material.appbar.AppBarLayout
+		android:layout_width="match_parent"
+		android:layout_height="wrap_content"
+		android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">
+
+		<androidx.appcompat.widget.Toolbar
+			android:id="@+id/toolbar"
+			android:layout_width="match_parent"
+			android:layout_height="?attr/actionBarSize"
+			app:popupTheme="@style/ThemeOverlay.AppCompat.Light"/>
+
+	</com.google.android.material.appbar.AppBarLayout>
+
+	<LinearLayout
+		android:orientation="vertical"
+		android:layout_width="match_parent"
+		android:layout_height="0dp"
+		android:layout_weight="1.0"
+		android:gravity="center_vertical|center_horizontal">
+
+		<TextView
+			android:layout_width="wrap_content"
+			android:layout_height="wrap_content"
+			android:text="Positions"
+			android:textAppearance="?android:attr/textAppearanceLarge"/>
+
+	</LinearLayout>
+
+	<LinearLayout
+		android:orientation="vertical"
+		android:layout_width="match_parent"
+		android:layout_height="0dp"
+		android:layout_weight="1.0">
+
+		<cc.winboll.studio.libappbase.LogView
+			android:layout_width="match_parent"
+			android:layout_height="match_parent"
+			android:id="@+id/logview"/>
+
+	</LinearLayout>
+
+</LinearLayout>
+