Ten open-source Android Application projects that developers should learn in Depth

Android
The new wave of development has brought many mobile developers into this wave and created many outstanding applications. Many developers provide open-source application projects and contribute their
Wisdom and creativity. LearningSource codeIs the best way to master the technology. Several open-source application projects are recommended below. These projects not only provide excellent ideas, but can also be directly mastered.
Android kernel Interface Usage:

1. sample projects provided by the android team

If you are not learning the examples provided by the android SDKCodeAt the beginning, there may be no better way to master development on the android framework. The core development team of Android provides 15 excellent sample projects, including games, image processing, time display, and start menu shortcuts.

Address: http://code.google.com/p/apps-for-android/

2. Remote droid

Remotedroid is an Android app that allows users to use their wireless networks to operate their mobile phones using wireless keyboards and touch screens. This project provides developers with good examples such as network connection and touch screen finger movement.

Address: http://code.google.com/p/remotedroid/

3. torproxy and shadow

The torproxy application implements the Android mobile phone radio telex communication (TOR), which is used together with the Shadow application and allows anonymous Internet access on the mobile phone. From the source code of the project, you can master methods such as socket connection and cookie management.

Address: http://www.cl.cam.ac.uk/research/dtg/code/svn/android-tor/

4. Android smspopup

Smspopup can intercept text messages and display them in a bubble-shaped window. From this project, you can learn how to use the built-in SMS interface.

Address: http://code.google.com/p/android-smspopup/

5. Standup Timer

The Standup timer application is used to control the standing meeting time, similar to the stopwatch countdown. It can remind everyone that the speech time has reached, so that each participant can use the same time. From the code of this project, you can learn how to use time functions. In addition, the code of this project is the design idea of strictly separating view and model.

Address: http://github.com/jwood/standup-timer

6. Foursquare

Is a client application of foursquare.com, which is mainly divided into two modules.
Block: API (COM. joelapenna. Foursquare) and Interface Front-end (COM. joelapenna. foursquared. From this item
In the project code, you can learn how to synchronize, multithreading, HTTP connections, and other technologies.

Address: http://code.google.com/p/foursquared/

7. Pedometer

The pedometer application is used to record the number of walking steps per day. Although the record is not accurate, you can learn several different technologies from this project: accelerator interaction, voice update, and background running services.

Address: http://code.google.com/p/pedometer/

8. opensudoku-android

Opensudoku is a simple 9-cell Sudoku game. From the code, you can learn how to display table data in a view and how to interact with a website.

Address: http://code.google.com/p/opensudoku-android/

9. connectbot

Connectbot is a Client Security shell application on the Android platform. From the code of this project, you can learn a lot about Android security. These are the security issues that you often need to consider when developing applications.

Address: http://code.google.com/p/connectbot/

10. Android applications of WordPress

Of course, the Android Application of WordPress cannot be mentioned at the end. This is a project provided by the WordPress official development team. You can learn from the code to call XMLRPC (of course there are more excellent content ).

Address: http://android.svn.wordpress.org/trunk/