#1 #2 实验和报告修改，#3 第三次实验,#4 第四次实验

soft1614080902434/2.app/2.app/src/main/AndroidManifest.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="edu.hzuapps.androidlabs.soft1614080902434">
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity android:name=".Soft1614080902434_Activity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

soft1614080902434/2.app/2.app/src/main/java/edu/hzupps/androidlabs/soft1614080902434/Second_Activity.java

@@ -0,0 +1,44 @@
+package soft1614080902434.androidlabs.hzuapps.edu.soft1614080902434;
+
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.widget.TextView;
+
+public class Second_Activity extends AppCompatActivity implements View.OnClickListener {
+   TextView t[] = new TextView[12];
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_second_);
+    }
+    public void RegisterEcent(){
+        t[0]=(TextView) findViewById(R.id.n_0);
+        t[1]=(TextView) findViewById(R.id.n_1);
+        t[2]=(TextView) findViewById(R.id.n_2);
+        t[3]=(TextView) findViewById(R.id.n_3);
+        t[4]=(TextView) findViewById(R.id.n_4);
+        t[5]=(TextView) findViewById(R.id.n_5);
+        t[6]=(TextView) findViewById(R.id.n_6);
+        t[7]=(TextView) findViewById(R.id.n_7);
+        t[8]=(TextView) findViewById(R.id.n_8);
+        t[9]=(TextView) findViewById(R.id.n_9);
+        t[10]=(TextView) findViewById(R.id.n_10);
+        t[11]=(TextView) findViewById(R.id.n_11);
+        t[12]=(TextView) findViewById(R.id.n_12);
+        t[13]=(TextView) findViewById(R.id.n_13);
+        t[14]=(TextView) findViewById(R.id.n_14);
+        t[15]=(TextView) findViewById(R.id.n_15);
+        t[16]=(TextView) findViewById(R.id.n_16);
+        for(int i=0;i<17;i++){
+            t[i].setOnClickListener(this);
+        }
+
+    }
+
+    @Override
+    public void onClick(View v) {
+
+    }
+}

soft1614080902434/2.app/2.app/src/main/java/edu/hzupps/androidlabs/soft1614080902434/Soft1614080902434_Activity.java

@@ -0,0 +1,13 @@
+package edu.hzuapps.androidlabs.soft1614080902434;
+
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+
+public class Soft1614080902434_Activity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_soft1614080902434_);
+    }
+}

soft1614080902434/2.app/2.app/src/main/res/layout/activity_second_.xml

@@ -0,0 +1,197 @@
+<?xml version="1.0" encoding="utf-8"?>
+<AbsoluteLayout 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"
+    tools:context=".Second_Activity">
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="304dp"
+        android:layout_x="0dp"
+        android:layout_y="2dp"
+        android:background="#EBEBEB"
+        tools:layout_editor_absoluteX="1dp"
+        tools:layout_editor_absoluteY="0dp" />
+
+    <Button
+        android:id="@+id/n_1"
+        android:layout_width="78dp"
+        android:layout_height="wrap_content"
+        android:layout_x="2dp"
+        android:layout_y="320dp"
+        android:text="1"
+        tools:layout_editor_absoluteX="16dp"
+        tools:layout_editor_absoluteY="420dp" />
+
+    <Button
+        android:id="@+id/n_2"
+        android:layout_width="75dp"
+        android:layout_height="wrap_content"
+        android:layout_x="97dp"
+        android:layout_y="322dp"
+        android:text="2"
+        tools:layout_editor_absoluteX="102dp"
+        tools:layout_editor_absoluteY="420dp" />
+
+    <Button
+        android:id="@+id/n_3"
+        android:layout_width="67dp"
+        android:layout_height="wrap_content"
+        android:layout_x="187dp"
+        android:layout_y="320dp"
+        android:text="3"
+        tools:layout_editor_absoluteX="204dp"
+        tools:layout_editor_absoluteY="420dp" />
+
+    <Button
+        android:id="@+id/n_4"
+        android:layout_width="68dp"
+        android:layout_height="wrap_content"
+        android:layout_x="6dp"
+        android:layout_y="378dp"
+        android:text="4"
+        tools:layout_editor_absoluteX="16dp"
+        tools:layout_editor_absoluteY="482dp" />
+
+    <Button
+        android:id="@+id/n_5"
+        android:layout_width="72dp"
+        android:layout_height="wrap_content"
+        android:layout_x="98dp"
+        android:layout_y="379dp"
+        android:text="5"
+        tools:layout_editor_absoluteX="99dp"
+        tools:layout_editor_absoluteY="482dp" />
+
+    <Button
+        android:id="@+id/n_6"
+        android:layout_width="66dp"
+        android:layout_height="wrap_content"
+        android:layout_x="190dp"
+        android:layout_y="381dp"
+        android:text="6"
+        tools:layout_editor_absoluteX="204dp"
+        tools:layout_editor_absoluteY="482dp" />
+
+    <Button
+        android:id="@+id/n_7"
+        android:layout_width="60dp"
+        android:layout_height="wrap_content"
+        android:layout_x="12dp"
+        android:layout_y="433dp"
+        android:text="7"
+        tools:layout_editor_absoluteX="16dp"
+        tools:layout_editor_absoluteY="539dp" />
+
+    <Button
+        android:id="@+id/n_8"
+        android:layout_width="69dp"
+        android:layout_height="wrap_content"
+        android:layout_x="103dp"
+        android:layout_y="438dp"
+        android:text="8"
+        tools:layout_editor_absoluteX="100dp"
+        tools:layout_editor_absoluteY="538dp" />
+
+    <Button
+        android:id="@+id/n_9"
+        android:layout_width="66dp"
+        android:layout_height="wrap_content"
+        android:layout_x="195dp"
+        android:layout_y="437dp"
+        android:text="9"
+        tools:layout_editor_absoluteX="204dp"
+        tools:layout_editor_absoluteY="538dp" />
+
+    <Button
+        android:id="@+id/n_0"
+        android:layout_width="65dp"
+        android:layout_height="wrap_content"
+        android:layout_x="273dp"
+        android:layout_y="384dp"
+        android:text="0"
+        tools:layout_editor_absoluteX="298dp"
+        tools:layout_editor_absoluteY="482dp" />
+
+    <Button
+        android:id="@+id/n_10"
+        android:layout_width="60dp"
+        android:layout_height="wrap_content"
+        android:layout_x="274dp"
+        android:layout_y="321dp"
+        android:text="Del"
+        tools:layout_editor_absoluteX="298dp"
+        tools:layout_editor_absoluteY="420dp" />
+
+    <Button
+        android:id="@+id/n_11"
+        android:layout_width="66dp"
+        android:layout_height="wrap_content"
+        android:layout_x="273dp"
+        android:layout_y="437dp"
+        android:text="符号"
+        tools:layout_editor_absoluteX="307dp"
+        tools:layout_editor_absoluteY="339dp" />
+
+    <Button
+        android:id="@+id/n_12"
+        android:layout_width="64dp"
+        android:layout_height="43dp"
+        android:layout_x="269dp"
+        android:layout_y="262dp"
+        android:text="发送"
+        tools:layout_editor_absoluteX="298dp"
+        tools:layout_editor_absoluteY="538dp" />
+
+    <Button
+        android:id="@+id/n_13"
+        android:layout_width="70dp"
+        android:layout_height="38dp"
+        android:layout_x="0dp"
+        android:layout_y="72dp"
+        android:text="小明："
+        tools:layout_editor_absoluteX="1dp"
+        tools:layout_editor_absoluteY="90dp" />
+
+    <Button
+        android:id="@+id/n_14"
+        android:layout_width="60dp"
+        android:layout_height="37dp"
+        android:layout_x="268dp"
+        android:layout_y="199dp"
+        android:text="我："
+        tools:layout_editor_absoluteX="340dp"
+        tools:layout_editor_absoluteY="212dp" />
+
+    <Button
+        android:id="@+id/n_15"
+        android:layout_width="414dp"
+        android:layout_height="wrap_content"
+        android:layout_x="0dp"
+        android:layout_y="2dp"
+        android:text=" " />
+
+
+    <TextView
+        android:id="@+id/n_16"
+        android:layout_width="250dp"
+        android:layout_height="32dp"
+        android:layout_x="52dp"
+        android:layout_y="140dp"
+
+        android:textColor="#EEA2AD"
+
+        tools:layout_editor_absoluteX="16dp"
+        tools:layout_editor_absoluteY="342dp" />
+
+    <EditText
+        android:id="@+id/edit_text"
+        android:layout_width="254dp"
+        android:layout_height="wrap_content"
+        android:layout_x="7dp"
+        android:layout_y="260dp" />
+
+
+</AbsoluteLayout>

soft1614080902434/2.app/2.app/src/main/res/layout/activity_soft1614080902434_.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout 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"
+    tools:context=".Soft1614080902434_Activity">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="微信聊天"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+</android.support.constraint.ConstraintLayout>

soft1614080902434/2.app/2.app/src/main/res/layout/activity_wechat.xml

@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<AbsoluteLayout 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"
+    tools:context=".Wechat">
+
+    <TextView
+        android:layout_width="84dp"
+        android:layout_height="178dp"
+        android:layout_x="126dp"
+        android:layout_y="168dp"
+        android:text=" Hello world "
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <Button
+        android:id="@+id/but"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_x="29dp"
+        android:layout_y="295dp"
+        android:text="聊天"
+        tools:layout_editor_absoluteX="18dp"
+        tools:layout_editor_absoluteY="20dp" />
+
+    <Button
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_x="243dp"
+        android:layout_y="293dp"
+        android:text="表情包"
+        tools:layout_editor_absoluteX="262dp"
+        tools:layout_editor_absoluteY="47dp" />
+
+</AbsoluteLayout>

soft1614080902434/2.app/2.app/src/main/res/values/strings.xml

@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">微信聊天</string>
+</resources>

soft1614080902434/Soft1614080902434_Activity.java

@@ -0,0 +1,13 @@
+package edu.hzuapps.androidlabs.soft1614080902434;
+
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+
+public class Soft1614080902434_Activity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_soft1614080902434_);
+    }
+}

soft1614080902434/app/src/main/AndroidManifest.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="soft1614080902434.androidlabs.hzuapps.edu.soft1614080902434">
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity android:name=".Wechat">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity android:name=".Second_Activity"></activity>
+    </application>
+
+</manifest>

soft1614080902434/app/src/main/java/edu/hzuapps/androidlabs/soft1614080902434/Second_Activity.java

@@ -0,0 +1,13 @@
+package soft1614080902434.androidlabs.hzuapps.edu.soft1614080902434;
+
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+
+public class Second_Activity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_second_);
+    }
+}