电子书阅读器
实例包含了android手机可以运行的android电子书阅读器应用程序, 并附上源码，导入可以直接运行, 应用程序启动后首先是一个友好提示界面，3秒后消失进入主界面，主界面显示所有书籍列表, 点击列表观看书籍内容, 屏幕左侧点击向前翻页，右侧点击向后翻页, 并且显示当前页所在的书籍的百分比, 更多详情请观看视频
视频和demo下载地址：wisdomdd.cn
视频中的源码可以点击【下载实例】进行下载, 环境配置: Eclipse+ADT+SDK4.0.3
android开发环境配置 http://www.wisdomdd.cn/Wisdom/resource/articleDetail.htm?resourceId=1028
程序启动后运行效果
代码讲解
1.启动界面
firstActivity
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public class firstActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.first);
AppConnect.getInstance(this);
Thread splashThread = new Thread() {
@Override
public void run() {
try {
int waited = 0;
while (waited < 5000) {
sleep(100);
waited += 100;
}
} catch (InterruptedException e) {
// do nothing
} finally {
finish();
Intent i = new Intent();
i.setClassName("com.lxm.txtapp",
"com.lxm.txtapp.MainActivity");
startActivity(i);
}
}
};
splashThread.start();
}
/*
* (non-Javadoc)
*
* @see android.app.Activity#onResume()
*/
@Override
protected void onResume() {
// TODO Auto-generated method stub
AppConnect.getInstance(this).initPopAd(this);
super.onResume();
};
} |
2. 主界面
MainActivity
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
GridView gridView = (GridView) findViewById(R.id.popup_grid);
GridViewAdapter adapter = new GridViewAdapter(this, mPictures, mTitles,
R.layout.grid2);
gridView.setAdapter(adapter);
// 互动广告调用方式
LinearLayout layout = (LinearLayout) this
.findViewById(R.id.AdLinearLayout);
AppConnect.getInstance(this).showBannerAd(this, layout);
gridView.setOnItemClickListener(new ItemClickListener());
gridView.setOnItemSelectedListener(new OnItemSelectedListener() {
/*
* (non-Javadoc)
*
* @see
* android.widget.AdapterView.OnItemSelectedListener#onItemSelected
* (android.widget.AdapterView, android.view.View, int, long)
*/
@Override
public void onItemSelected(AdapterView<?> arg0, View arg1,
int arg2, long arg3) {
// TODO Auto-generated method stub
}
/*
* (non-Javadoc)
*
* @see
* android.widget.AdapterView.OnItemSelectedListener#onNothingSelected
* (android.widget.AdapterView)
*/
@Override
public void onNothingSelected(AdapterView<?> arg0) {
// TODO Auto-generated method stub
}
});
}
private int[] mPictures = { R.drawable.cover_txt, R.drawable.cover_txt,
R.drawable.cover_txt, R.drawable.cover_txt, R.drawable.cover_txt,
R.drawable.cover_txt, };
private String[] mTitles = { "Bookmarks", "Font Size", "Brightness",
"Read Style", "Recreation", "About" };
public static String[] bookslist = { "data.txt", "data1.txt", "data2.txt",
"data3.txt", "data4.txt", "data5.txt" };
public static int[] bookslistid = { R.raw.data, R.raw.data1, R.raw.data2,
R.raw.data3, R.raw.data4, R.raw.data5 };
private final class ItemClickListener implements OnItemClickListener {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
long id) {
if (position < bookslist.length) {
Intent i = new Intent();
i.setClassName("com.lxm.txtapp", "com.lxm.txtapp.turntest");
i.putExtra("bookname", position);
startActivity(i);
}
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
// getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}书籍列表
public static String[] bookslist = { "data.txt", "data1.txt", "data2.txt",
"data3.txt", "data4.txt", "data5.txt" };
点击书籍列表后，展示的内容为data.txt, data1.txt ..... 对应的文本内容