Merge pull request #1047 from wufengtao/master

#4 #555 第四次实验

students/soft1714080902402/app04/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="edu.hzuapps.androidlabs.forthapplication">
+
+    <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=".soft1714080902402Activity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity android:name=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

students/soft1714080902402/app04/src/main/java/edu/hzuapps/androidlabs/soft1714080902402/MainActivity.java

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+package edu.hzuapps.androidlabs.forthapplication;
+
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.Toast;
+
+public class MainActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+    }
+
+
+    public void playButtonClick(View view){
+        Toast.makeText(MainActivity.this,"游戏马上开始，正在加载...",Toast.LENGTH_SHORT).show();
+        Toast.makeText(MainActivity.this,"游戏开始",Toast.LENGTH_LONG).show();
+    }
+
+}

students/soft1714080902402/app04/src/main/java/edu/hzuapps/androidlabs/soft1714080902402/soft1714080902402Activity.java

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+package edu.hzuapps.androidlabs.forthapplication;
+
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+import android.view.View;
+
+public class soft1714080902402Activity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_soft1714080902402);
+    }
+
+
+
+
+
+
+
+}

students/soft1714080902402/app04/src/main/res/drawable/border.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <corners android:radius="5dp"/>
+
+    <solid android:color="#dddddd"/>
+
+    <stroke android:color="#303030"
+        android:width="1dp"/>
+
+    <padding android:bottom="10dp"
+        android:top="10dp"
+        android:left="10dp"
+        android:right="10dp"/>
+
+    <gradient
+        android:centerColor="#bbbbbb"
+        android:endColor="#dddddd"
+        android:startColor="#aaaaaa"/>
+
+</selector>

students/soft1714080902402/app04/src/main/res/layout/activity_main.xml

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+<?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=".MainActivity">
+
+
+    <ImageButton
+        android:id="@+id/imageButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:background="#0000"
+        android:onClick="playButtonClick"
+        android:paddingTop="80dp"
+        android:src="@mipmap/timg01"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:ignore="MissingConstraints" />
+
+
+</android.support.constraint.ConstraintLayout>

students/soft1714080902402/app04/src/main/res/layout/activity_soft1714080902402.xml

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+<?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=".soft1714080902402Activity">
+
+
+    <!--
+    <EditText
+        android:id="@+id/editText2"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:layout_marginTop="205dp"
+        android:layout_marginBottom="99dp"
+        android:background="@drawable/border"
+        android:editable="false"
+        android:gravity="right|center_vertical"
+        android:padding="10dp"
+        android:text="0123456789"
+        android:textColor="#0000ff"
+        android:textSize="30sp"
+        app:layout_constraintBottom_toTopOf="@+id/gridLayout2"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:ignore="MissingConstraints" />
+
+-->
+
+    <GridLayout
+        android:id="@+id/gridLayout2"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="79dp"
+        android:columnCount="5"
+        android:orientation="horizontal"
+        android:rowCount="6"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/editText3"
+        tools:ignore="MissingConstraints">
+
+        <Button
+            android:id="@+id/button1"
+            android:text="MC" />
+
+        <Button
+            android:id="@+id/button2"
+            android:text="MR" />
+
+        <Button
+            android:id="@+id/button3"
+            android:text="MS" />
+
+        <Button
+            android:id="@+id/button4"
+            android:text="M+" />
+
+        <Button
+            android:id="@+id/button5"
+            android:layout_gravity="fill"
+            android:text="M-" />
+
+        <Button
+            android:id="@+id/button6"
+            android:text="←" />
+
+        <Button
+            android:id="@+id/button7"
+            android:text="CE" />
+
+        <Button
+            android:id="@+id/button8"
+            android:text="C" />
+
+        <Button
+            android:id="@+id/button9"
+            android:text="±" />
+
+        <Button
+            android:id="@+id/button10"
+            android:layout_gravity="fill"
+            android:text="√" />
+
+        <Button
+            android:id="@+id/button11"
+            android:text="7" />
+
+        <Button
+            android:id="@+id/button12"
+            android:text="8" />
+
+        <Button
+            android:id="@+id/button13"
+            android:text="9" />
+
+        <Button
+            android:id="@+id/button14"
+            android:text="/" />
+
+        <Button
+            android:id="@+id/button15"
+            android:layout_gravity="fill"
+            android:text="%" />
+
+        <Button
+            android:id="@+id/button16"
+            android:text="4" />
+
+        <Button
+            android:id="@+id/button17"
+            android:text="5" />
+
+        <Button
+            android:id="@+id/button18"
+            android:layout_width="wrap_content"
+            android:text="6" />
+
+        <Button
+            android:id="@+id/button19"
+            android:text="*" />
+
+        <Button
+            android:id="@+id/button20"
+            android:layout_gravity="fill"
+            android:text="1/x" />
+
+        <Button
+            android:id="@+id/button21"
+            android:text="1" />
+
+        <Button
+            android:id="@+id/button22"
+            android:text="2" />
+
+        <Button
+            android:id="@+id/button23"
+            android:text="3" />
+
+        <Button
+            android:id="@+id/button24"
+            android:text="-" />
+
+        <Button
+            android:id="@+id/button25"
+            android:layout_rowSpan="2"
+            android:layout_gravity="fill"
+            android:text="=" />
+
+        <Button
+            android:id="@+id/button26"
+            android:layout_columnSpan="2"
+            android:layout_gravity="fill"
+            android:text="0" />
+
+        <Button
+            android:id="@+id/button27"
+            android:text="." />
+
+        <Button
+            android:id="@+id/button28"
+            android:text="+" />
+
+    </GridLayout>
+
+    <EditText
+        android:id="@+id/editText3"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="184dp"
+        android:layout_marginEnd="108dp"
+        android:ems="10"
+        android:inputType="numberSigned"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+
+</android.support.constraint.ConstraintLayout>

students/soft1714080902402/app04/src/main/res/values/colors.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#008577</color>
+    <color name="colorPrimaryDark">#00574B</color>
+    <color name="colorAccent">#D81B60</color>
+</resources>

students/soft1714080902402/app04/src/main/res/values/strings.xml

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+<resources>
+    <string name="app_name">ForthApplication</string>
+    <string name="file_menu">文件</string>
+    <string name="new_file">新建文件</string>
+    <string name="open_file">打开文件</string>
+    <string name="save_file">保存文件</string>
+    <string name="exit">退出程序</string>
+
+</resources>

students/soft1714080902402/app04/src/main/res/values/styles.xml

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+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Base.Theme.AppCompat.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+</resources>