實驗5 數獨遊戲界面設計

課程名稱java

基於Android平臺移動互聯網開發android

實驗日期app

2016年4月8日ide

實驗項目名稱工具

數獨遊戲界面設計學習

實驗地點ui

S3010this

實驗類型spa

□驗證型    √設計型    □綜合型操作系統

學  時

 

1、實驗目的及要求(本實驗所涉及並要求掌握的知識點)

【目的】

   實現數獨遊戲的完整界面設計

【要求】

   掌握ActionBar的使用;

 

2、實驗環境(本實驗所使用的硬件設備和相關軟件)

(1)PC機

(2)操做系統:Windows XP

(3)軟件: Eclipse, JDK1.6,Android SDK,ADT

3、實驗內容及步驟

1)   導入工程Sodoku

2)   添加如下的Activity類

 

3)   添加如下layout資源文件

  

 4、實驗結果(本實驗源程序清單及運行結果或實驗結論、實驗設計圖)

  1. MainActivity.java
package com.example.sukodu;

import android.annotation.TargetApi;
import android.app.ActionBar;
import android.app.Activity;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
public class MainActivity extends Activity {
    private Button exitbtn, aboutbtn;
    private TextView tv1;

    @TargetApi(Build.VERSION_CODES.HONEYCOMB)
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        ActionBar actionBar = getActionBar();
        actionBar.show();
        ActionBar actionBar1 = getActionBar();// 獲取ActionBar對象
        actionBar1.setDisplayShowHomeEnabled(true);// 顯示應用程序圖標
        actionBar1.setDisplayHomeAsUpEnabled(true);// 將應用程序圖標轉變爲可點擊圖標,並添加一個返回箭頭。
        tv1 = (TextView) findViewById(R.id.textView1);
        Log.i("test", "333333");

        final Intent intent = getIntent(); // 獲取Intent對象
        Bundle bundle = intent.getExtras(); // 獲取傳遞的數據包
        tv1.setText("你的名字是:" + bundle.getString("userName"));

        aboutbtn = (Button) findViewById(R.id.about_btn);
        exitbtn = (Button) findViewById(R.id.exit_btn);
        exitbtn.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub

                // startActivity(intent);
                setResult(0x1717, intent);
                Log.i("test", "444444");

                finish();
            }
        });
        aboutbtn.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                // TODO Auto-generated method stub
                Intent intent = new Intent();
                intent.setClass(MainActivity.this, SecondActivity.class);
                startActivity(intent);
                //finish();
            }
        });
    }

    public boolean onCreateOptionsMenu(Menu menu) {
        // TODO Auto-generated method stub
        MenuInflater inflater = new MenuInflater(this);
        inflater.inflate(R.menu.main, menu);
        return super.onCreateOptionsMenu(menu);
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // TODO Auto-generated method stub
        switch (item.getItemId()) {
        /*
         * case android.R.id.home: // 建立啓動MainActivity的Intent Intent intent =
         * new Intent(this, MainActivity.class); //
         * 添加額外的Flag,將Activity棧中處於MainActivity之上的Activity彈出
         * intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
         * startActivity(intent); break;
         */
        case R.id.help:
            Intent intent1 = new Intent(this, Help.class);
            startActivity(intent1);
            // finish();
            break;
        case R.id.about:
            Intent intent2 = new Intent(this, About.class);
            startActivity(intent2);
            // finish();
            break;
        case R.id.newgame:
            Intent intent3 = new Intent(this, New_Game.class);
            startActivity(intent3);
            // finish();
            break;
        default:
            break;
        }
        return super.onOptionsItemSelected(item);
    }

    /*
     * @Override public boolean onCreateOptionsMenu(Menu menu) { // TODO
     * Auto-generated method stub getMenuInflater().inflate(R.menu.main, menu);
     * return true; }
     * 
     * @Override public boolean onOptionsItemSelected(MenuItem item) { // TODO
     * Auto-generated method stub if (item.getItemId()==R.id.set) { Intent
     * intent=new Intent();
     * intent.setClass(MainActivity.this,ShuduSettings.class);
     * startActivity(intent); finish();
     * 
     * } return true; }
     */

}

2.About.java

package com.example.sukodu;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;

public class About extends Activity{
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        setContentView(R.layout.about_layout);
    }
    public boolean onCreateOptionsMenu(Menu menu) {
        // TODO Auto-generated method stub
        MenuInflater inflater = new MenuInflater(this);
        inflater.inflate(R.menu.main, menu);
        return super.onCreateOptionsMenu(menu);
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // TODO Auto-generated method stub
        switch (item.getItemId()) {
        /*
         * case android.R.id.home: // 建立啓動MainActivity的Intent Intent intent =
         * new Intent(this, MainActivity.class); //
         * 添加額外的Flag,將Activity棧中處於MainActivity之上的Activity彈出
         * intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
         * startActivity(intent); break;
         */
        case R.id.help:
            Intent intent1 = new Intent(this, Help.class);
            startActivity(intent1);
            // finish();
            break;
        case R.id.about:
            Intent intent2 = new Intent(this, About.class);
            startActivity(intent2);
            // finish();
            break;
        case R.id.newgame:
            Intent intent3 = new Intent(this, New_Game.class);
            startActivity(intent3);
            // finish();
            break;
        default:
            break;
        }
        return super.onOptionsItemSelected(item);
    }

}

3.Help.java

package com.example.sukodu;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;

public class Help extends Activity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        setContentView(R.layout.help_layout);
    }
    public boolean onCreateOptionsMenu(Menu menu) {
        // TODO Auto-generated method stub
        MenuInflater inflater = new MenuInflater(this);
        inflater.inflate(R.menu.main, menu);
        return super.onCreateOptionsMenu(menu);
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // TODO Auto-generated method stub
        switch (item.getItemId()) {
        /*
         * case android.R.id.home: // 建立啓動MainActivity的Intent Intent intent =
         * new Intent(this, MainActivity.class); //
         * 添加額外的Flag,將Activity棧中處於MainActivity之上的Activity彈出
         * intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
         * startActivity(intent); break;
         */
        case R.id.help:
            Intent intent1 = new Intent(this, Help.class);
            startActivity(intent1);
            // finish();
            break;
        case R.id.about:
            Intent intent2 = new Intent(this, About.class);
            startActivity(intent2);
            // finish();
            break;
        case R.id.newgame:
            Intent intent3 = new Intent(this, New_Game.class);
            startActivity(intent3);
            // finish();
            break;
        default:
            break;
        }
        return super.onOptionsItemSelected(item);
    }
}

4.New_Game.java

package com.example.sukodu;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;

public class New_Game extends Activity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        setContentView(R.layout.newgame_layout);
    }
    public boolean onCreateOptionsMenu(Menu menu) {
        // TODO Auto-generated method stub
        MenuInflater inflater = new MenuInflater(this);
        inflater.inflate(R.menu.main, menu);
        return super.onCreateOptionsMenu(menu);
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // TODO Auto-generated method stub
        switch (item.getItemId()) {
        /*
         * case android.R.id.home: // 建立啓動MainActivity的Intent Intent intent =
         * new Intent(this, MainActivity.class); //
         * 添加額外的Flag,將Activity棧中處於MainActivity之上的Activity彈出
         * intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
         * startActivity(intent); break;
         */
        case R.id.help:
            Intent intent1 = new Intent(this, Help.class);
            startActivity(intent1);
            // finish();
            break;
        case R.id.about:
            Intent intent2 = new Intent(this, About.class);
            startActivity(intent2);
            // finish();
            break;
        case R.id.newgame:
            Intent intent3 = new Intent(this, New_Game.class);
            startActivity(intent3);
            // finish();
            break;
        default:
            break;
        }
        return super.onOptionsItemSelected(item);
    }
}

5.AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.sukodu"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="18"
        android:targetSdkVersion="18" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.sukodu.MainActivity"
            android:label="@string/shudu" >
                  </activity>
        <activity
            android:name="com.example.sukodu.ShuduSettings"
            android:label="@string/shezhi" >
        </activity>
        <activity
            android:name="com.example.sukodu.LoginActivity"
            android:label="@string/app_name" >
              <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
            
        </activity>
        <activity
            android:name="com.example.sukodu.SecondActivity"
            android:label="@string/app_name" >
        </activity>
        <activity
            android:name="com.example.sukodu.About"
            android:label="@string/shudu" >
        </activity>
        <activity
            android:name="com.example.sukodu.Help"
            android:label="@string/shudu" >
        </activity>
        <activity
            android:name="com.example.sukodu.New_Game"
            android:label="@string/shudu" >
        </activity>
                 
    </application>

</manife

1) 完成設計後,界面運行以下

初始界面:

新遊戲界面:(注:此界面只是背景,能夠自由更換,下同)

 

幫助界面:

關於界面:

 

5、實驗總結(對本實驗結果進行分析,實驗心得體會及改進意見)

在此次實驗中,自學了老師的參考文檔,而後理解後嘗試應用在數獨遊戲界面上,出現了一些語法錯誤,但經過修改代碼或者導入包改正了,

還有一些邏輯上的錯誤,比較難以發現,因此耗時相對更多些。因爲達不到本身理想的效果,經過改代碼以及不斷運行,最終實現了整體要求

達到的效果。還有一個問題就是版本太低,致使運行不了ActionBar功能,程序崩潰了,可是導入了Android ADK Version18的工具,修改

了Manifest.xml文件的minSDK Version以及Target SDK Version後完美的解決了這個問題。固然,之後還需不斷增強Android學習,改善這代碼。

實驗評語

 

實驗成績

 

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