|
|
基于android手机平台的音乐播放器的设计与实现
摘 要
随着科技的进步，手机的功能也不断的得到丰富，不少在人在购买手机的时都会关心手机的音乐播放功能，这足以看出目前大家对音乐播放功能的重视。和传统的音乐播放器相比，手机播放音乐更加的容易携带，而且还具有网上听音乐功能，所以开发一款受欢迎的手机音乐播放软件是具有良好的市场和应用前景的。
本文首先论述了系统的研究背景和目标，接着对系统进行需求分析,分析了系统要实现的功能，确定了系统的功能模块，并画出相应的模块图。按照系统的需求分析，完成了系统的数据库和各功能模块的设计与实现。最后给出系统关键技术的程序实现并对系统进行了相应的测试，测试结果表明此系统性能良好，能在Android系统中独立运行。
本音乐播放器采用了Android开源系统技术，利用Eclipse编辑工具对播放器进行编写，最终实现了播放、暂停、上一首、下一首等功能。本系统实用性强，操作简单，易上手。
关键词：Android；音乐播放器；Eclipse
Design and implementation of Android mobile phone platform based on the music player
Abstract
With the progress of science and technology, mobile phone function is continuously enriched, many people will care about mobile phone in the purchase of mobile phone, music player, it is enough to see that the people of music playback function value. Compared with the traditional music player, mobile phone music is more easy to carry, but also has the function of online listen to music, so the development of a popular mobile phone music player software is a good market and application prospects.
This paper first discusses the system of the research background and target, then carries on the demand analysis to the system, analyses the system to realize the function, determines the system function module, and draws the corresponding module chart. According to the system demand analysis, completed the design and implementation of the system database and the function module. The key technology of system implementation is given and the corresponding test system, the test results show that the system has good performance, can run independently under Android system.
The music player using the Android open source system technology, for the preparation of the player by using Eclipse editing tools, finally realized the play, pause, a song, the next song and other functions. The system practical, simple operation, easy to use。
Keywords: Android； music player；eclipse
目 录
9.1 设计工作总结31
