实验5 数独游戏界面设计

标签：

一、实验目的及要求（本实验所涉及并要求掌握的知识点）

实现数独游戏的完整界面设计

掌握ActionBar的使用；

二、实验环境（本实验所使用的硬件设备和相关软件）

(1)PC机

(2)操作系统：Windows XP

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

1） 导入工程Sodoku

2） 添加以下的Activity类

3） 添加以下layout资源文件

4） 完成设计后，界面运行如下

初始界面：

新游戏界面：

帮助界面：

关于界面：

四、实验结果（本实验源程序清单及运行结果或实验结论、实验设计图）

menu菜单代码

<menu xmlns:android="http://schemas.android.com/apk/res/android" >
    <item
        android:id="@+id/ai1"
        android:title="皮肤">
        <menu>
            <item
                android:id="@+id/ai1_1"
                android:title="默认（晚霞）"/>
            <item
                android:id="@+id/ai1_2"
                android:title="蓝天"/>
            <item
                android:id="@+id/ai1_3"
                android:title="雨天"/>
            <item
                android:id="@+id/ai1_4"
                android:title="卡通"/>
            <item
                android:id="@+id/ai1_5"
                android:title="星空"/>
        </menu>
    </item>
    <item
        android:id="@+id/ai2"
        android:title="@string/action_settings">
    </item>
    <item
        android:id="@+id/aix"
        android:showAsAction="always"
        android:title="新游戏">
    </item>
    <item
        android:id="@+id/ai3"
        android:showAsAction="always"
        android:title="帮助">
    </item>
    <item
        android:id="@+id/ai4"
        android:showAsAction="always"
        android:title="关于">
    </item>
    <item
        android:id="@+id/ai5"
        android:actionLayout="@layout/clock"
        android:showAsAction="always"
        android:title="时钟">
    </item>
</menu>

MainActivity关键代码:

actionBar=getActionBar();
        actionBar.show();



public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        MenuInflater inflater = new MenuInflater(this);
        inflater.inflate(R.menu.main, menu);
        return super.onCreateOptionsMenu(menu);
    }
    
     public boolean onOptionsItemSelected(MenuItem item) {
        // TODO Auto-generated method stub
        Resources resources;
        Drawable btnDrawable;
        item.setChecked(true);
        switch (item.getItemId()) {
        case R.id.ai1_1:
            item.setChecked(true);
            resources = getBaseContext().getResources();   
            btnDrawable = resources.getDrawable(R.drawable.ppp); 
            V.setBackground(btnDrawable);
            break;
        case R.id.ai1_2:
            item.setChecked(true);
            resources = getBaseContext().getResources();   
            btnDrawable = resources.getDrawable(R.drawable.p2); 
            V.setBackground(btnDrawable);
            break;
        case R.id.ai1_3:
            item.setChecked(true);
            resources = getBaseContext().getResources();   
            btnDrawable = resources.getDrawable(R.drawable.p4); 
            V.setBackground(btnDrawable);
            break;
        case R.id.ai1_4:
            item.setChecked(true);
            resources = getBaseContext().getResources();   
            btnDrawable = resources.getDrawable(R.drawable.p3); 
            V.setBackground(btnDrawable);
            break;
        case R.id.ai1_5:
            item.setChecked(true);
            resources = getBaseContext().getResources();   
            btnDrawable = resources.getDrawable(R.drawable.p5); 
            V.setBackground(btnDrawable);
            break;
        case R.id.ai2:
            item.setChecked(true);
            Intent intent=new Intent();
            intent.setClass(MainActivity.this, music_main.class);
            startActivity(intent);
            break;
        case R.id.ai3:
            item.setChecked(true);
            Intent intent1=new Intent();
            intent1.setClass(MainActivity.this, help_main.class);
            startActivity(intent1);
            break;
        case R.id.ai4:
            item.setChecked(true);
            Intent intent2=new Intent();
            intent2.setClass(MainActivity.this, about_main.class);
            startActivity(intent2);
        case R.id.aix:
            item.setChecked(true);
            Intent intentx=new Intent();
            intentx.setClass(MainActivity.this, newgame_main.class);
            startActivity(intentx);

        default:
            break;
        }
        return super.onOptionsItemSelected(item);
    }

关于、帮助、新游戏关键代码：

ActionBar actionBar;
actionBar=getActionBar();
        actionBar.show();
        actionBar.setDisplayShowHomeEnabled(true);//显示应用程序图标
        actionBar.setDisplayHomeAsUpEnabled(true);


public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        MenuInflater inflater = new MenuInflater(this);
        inflater.inflate(R.menu.main, menu);
        return super.onCreateOptionsMenu(menu);
    }
     public boolean onOptionsItemSelected(MenuItem item) {
        // TODO Auto-generated method stub
        item.setChecked(true);
        switch (item.getItemId()) {
        case R.id.ai3:
            item.setChecked(true);
            Intent intent1=new Intent();
            intent1.setClass(this, help_main.class);
            startActivity(intent1);
            finish();
            break;
        case R.id.ai4:
            item.setChecked(true);
            Intent intent2=new Intent();
            intent2.setClass(this, about_main.class);
            startActivity(intent2);
            finish();
            break;
        case android.R.id.home:
            item.setChecked(true);
            Intent intenth=new Intent(this,MainActivity.class);
            //添加额外的Flag，将Activity栈中处于MainActivity之上的Activity弹出
            intenth.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
            Bundle bundle=new Bundle();
            bundle.putString("username","");
            intenth.putExtras(bundle);
            startActivity(intenth);
            finish();
            break;
        case R.id.aix:
            item.setChecked(true);
            Intent intentx=new Intent();
            intentx.setClass(this, newgame_main.class);
            startActivity(intentx);
            finish();
        default:
            break;
        }
        return super.onOptionsItemSelected(item);
    }

运行结果：（截图）

如三已展示

五、实验总结（对本实验结果进行分析，实验心得体会及改进意见）

经过实验，熟悉了游戏导航栏设置的基本代码，为游戏增添了方便的操作，是项目更加完整，对于ActionBar的使用，可以应用用于很app，是一个实用的方法。日后还需要提高ActionBar使用的技巧。

menu菜单代码

<menu xmlns:android="http://schemas.android.com/apk/res/android" >

    <item

        android:id="@+id/ai1"

        android:title="皮肤">

        <menu>

            <item

                android:id="@+id/ai1_1"

                android:title="默认（晚霞）"/>

            <item

                android:id="@+id/ai1_2"

                android:title="蓝天"/>

            <item

                android:id="@+id/ai1_3"

                android:title="雨天"/>

            <item

                android:id="@+id/ai1_4"

                android:title="卡通"/>

            <item

                android:id="@+id/ai1_5"

                android:title="星空"/>

        </menu>

    </item>

    <item

        android:id="@+id/ai2"

        android:title="@string/action_settings">

    </item>

    <item

        android:id="@+id/aix"

        android:showAsAction="always"

        android:title="新游戏">

    </item>

    <item

        android:id="@+id/ai3"

        android:showAsAction="always"

        android:title="帮助">

    </item>

    <item

        android:id="@+id/ai4"

        android:showAsAction="always"

        android:title="关于">

    </item>

    <item

        android:id="@+id/ai5"

        android:actionLayout="@layout/clock"

        android:showAsAction="always"

        android:title="时钟">

    </item>

</menu>

MainActivity关键代码:

    actionBar=getActionBar();

        actionBar.show();

publicboolean onCreateOptionsMenu(Menu menu) {

        // Inflate the menu; this adds items to the action bar if it is present.

        MenuInflater inflater = new MenuInflater(this);

        inflater.inflate(R.menu.main, menu);

        returnsuper.onCreateOptionsMenu(menu);

    }

     publicboolean onOptionsItemSelected(MenuItem item) {

        // TODO Auto-generated method stub

        Resources resources;

        Drawable btnDrawable;

        item.setChecked(true);

        switch (item.getItemId()) {

        case R.id.ai1_1:

            item.setChecked(true);

            resources = getBaseContext().getResources();  

            btnDrawable = resources.getDrawable(R.drawable.ppp);

            V.setBackground(btnDrawable);

            break;

        case R.id.ai1_2:

            item.setChecked(true);

            resources = getBaseContext().getResources();  

            btnDrawable = resources.getDrawable(R.drawable.p2);

            V.setBackground(btnDrawable);

            break;

        case R.id.ai1_3:

            item.setChecked(true);

            resources = getBaseContext().getResources();  

            btnDrawable = resources.getDrawable(R.drawable.p4);

            V.setBackground(btnDrawable);

            break;

        case R.id.ai1_4:

            item.setChecked(true);

            resources = getBaseContext().getResources();  

            btnDrawable = resources.getDrawable(R.drawable.p3);

            V.setBackground(btnDrawable);

            break;

        case R.id.ai1_5:

            item.setChecked(true);

            resources = getBaseContext().getResources();  

            btnDrawable = resources.getDrawable(R.drawable.p5);

            V.setBackground(btnDrawable);

            break;

        case R.id.ai2:

            item.setChecked(true);

            Intent intent=new Intent();

            intent.setClass(MainActivity.this, music_main.class);

            startActivity(intent);

            break;

        case R.id.ai3:

            item.setChecked(true);

            Intent intent1=new Intent();

            intent1.setClass(MainActivity.this, help_main.class);

            startActivity(intent1);

            break;

        case R.id.ai4:

            item.setChecked(true);

            Intent intent2=new Intent();

            intent2.setClass(MainActivity.this, about_main.class);

            startActivity(intent2);

        case R.id.aix:

            item.setChecked(true);

            Intent intentx=new Intent();

            intentx.setClass(MainActivity.this, newgame_main.class);

            startActivity(intentx);

        default:

            break;

        }

        returnsuper.onOptionsItemSelected(item);

    }

关于、帮助、新游戏关键代码：

ActionBar actionBar;

actionBar=getActionBar();

        actionBar.show();

        actionBar.setDisplayShowHomeEnabled(true);//显示应用程序图标

        actionBar.setDisplayHomeAsUpEnabled(true);

publicboolean onCreateOptionsMenu(Menu menu) {

        // Inflate the menu; this adds items to the action bar if it is present.

        MenuInflater inflater = new MenuInflater(this);

        inflater.inflate(R.menu.main, menu);

        returnsuper.onCreateOptionsMenu(menu);

    }

     publicboolean onOptionsItemSelected(MenuItem item) {

        // TODO Auto-generated method stub

        item.setChecked(true);

        switch (item.getItemId()) {

        case R.id.ai3:

            item.setChecked(true);

            Intent intent1=new Intent();

            intent1.setClass(this, help_main.class);

            startActivity(intent1);

            finish();

            break;

        case R.id.ai4:

            item.setChecked(true);

            Intent intent2=new Intent();

            intent2.setClass(this, about_main.class);

            startActivity(intent2);

            finish();

            break;

        case android.R.id.home:

            item.setChecked(true);

            Intent intenth=new Intent(this,MainActivity.class);

            //添加额外的Flag，将Activity栈中处于MainActivity之上的Activity弹出

            intenth.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);

            Bundle bundle=new Bundle();

            bundle.putString("username","");

            intenth.putExtras(bundle);

            startActivity(intenth);

            finish();

            break;

        case R.id.aix:

            item.setChecked(true);

            Intent intentx=new Intent();

            intentx.setClass(this, newgame_main.class);

            startActivity(intentx);

            finish();

        default:

            break;

        }

        returnsuper.onOptionsItemSelected(item);

    }

实验5 数独游戏界面设计

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原文地址：http://www.cnblogs.com/lijiahui/p/5393180.html