关于新闻的APP代码，有兴趣的可以参考

传智的智慧北京APP，自己下载研究。这个项目，fragment。

/** Automatically generated file. DO NOT MODIFY */
package cn.itcast.refreshlistview_wh03;

public final class BuildConfig {
    public final static boolean DEBUG = true;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        364  2015-03-26 14:43  RefreshListView_WH03\.classpath

     文件        856  2014-10-21 16:50  RefreshListView_WH03\.project

     文件        177  2014-10-21 16:50  RefreshListView_WH03\.settings\org.eclipse.jdt.core.prefs

     文件        900  2014-10-21 16:50  RefreshListView_WH03\AndroidManifest.xml

     文件        900  2015-03-26 14:43  RefreshListView_WH03\bin\AndroidManifest.xml

     文件        369  2015-03-26 14:43  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\BuildConfig.class

     文件        841  2015-03-26 14:43  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\MainActivity.class

     文件        376  2015-03-26 14:45  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\R$attr.class

     文件        497  2015-03-26 14:45  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\R$dimen.class

     文件        543  2015-03-26 14:44  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\R$drawable.class

     文件        726  2015-03-26 14:45  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\R$id.class

     文件        533  2015-03-26 14:45  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\R$layout.class

     文件        424  2015-03-26 14:45  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\R$menu.class

     文件        508  2015-03-26 14:45  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\R$string.class

     文件        467  2015-03-26 14:45  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\R$style.class

     文件        793  2015-03-26 14:44  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\R.class

     文件        209  2015-03-26 14:43  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\view\OnRefreshListener.class

     文件       7077  2015-03-26 14:43  RefreshListView_WH03\bin\classes\cn\itcast\refreshlistview_wh03\view\RefreshListView.class

     文件        119  2015-03-26 15:00  RefreshListView_WH03\bin\jarlist.cache

     文件        172  2015-03-26 14:43  RefreshListView_WH03\gen\cn\itcast\refreshlistview_wh03\BuildConfig.java

     文件       3216  2015-03-26 14:44  RefreshListView_WH03\gen\cn\itcast\refreshlistview_wh03\R.java

     文件      51394  2014-10-21 16:50  RefreshListView_WH03\ic_launcher-web.png

     文件     385685  2014-10-21 16:50  RefreshListView_WH03\libs\android-support-v4.jar

     文件        781  2014-10-21 16:50  RefreshListView_WH03\proguard-project.txt

     文件        563  2015-03-26 14:43  RefreshListView_WH03\project.properties

     文件      21989  2014-10-21 14:26  RefreshListView_WH03\res\drawable-hdpi\common_listview_headview_red_arrow.png

     文件        581  2014-10-21 14:41  RefreshListView_WH03\res\drawable-hdpi\custom_progressbar.xml

     文件       7658  2014-10-21 16:50  RefreshListView_WH03\res\drawable-hdpi\ic_launcher.png

     文件       3777  2014-10-21 16:50  RefreshListView_WH03\res\drawable-mdpi\ic_launcher.png

     文件      12516  2014-10-21 16:50  RefreshListView_WH03\res\drawable-xhdpi\ic_launcher.png

............此处省略577个文件信息