android音乐播放器设计与实现+源代码
毕业论文关键词：Android；音乐播放器；Linux；开源系统；
Design and Realization of a music player based on Android system
Abstract：With the development of society and economy, people's daily life in the fast rhythm is busy, busy life more than entertainment has become an indispensable part of daily life, along with the hardware of mobile devices, such as the ubiquitous mobile phone is more and more advanced, more perse, people on the system requirements also gradually improve, nowadays IOS and Android mobile device system occupy the overwhelming share of the market, the main purpose of this paper is to design a Android system on a music player application and implementation are discussed, the music player using the Android open source system technology, the video player is written using Java language and Eclipse editing tools, at the same time this paper gives the system design process, design flow chart, the realization of some functions such as display interface diagram with music, the music player sets a song, the next song, pause, play, shuffle, repeat single player, according to the order of play, adjust volume, and lyrics display function and a suit, can operate independently in the Android system.
Keywords: Android；Linux； open source music player；
目 录
基于android系统的音乐播放器设计与实现 I
Design and Realization of a music player based on Android system II
引言 III
第一章项目需求分析 1
1.1项目目标 1
1.2 功能需求分析 1
1.3 系统界面需求分析 1
1.4、系统性能分析 2
第二章系统的整体设计和基本功能的实现 3
2.1、设计思想 3
2.2根据上述的需求分析，本项目中的音乐播放器播放器可以分为以下几个模块 3
2.2.1音乐播放器基本功能的实现 3
2.3、播放列表管理需求 3
2.4、播放友好性需求 4
2.5、开发和运行环境需求 6
2.6、搭建Android开发环境 7
2.6.1、Android开发环境的介绍 7
第三章音乐播放器系统功能详细设计 8
3.1、音乐播放器首次安装时引导层的实现 8
3.1.1、引导层的实现 8
3.2、音乐播放器主界面功能实现 9
3.2.1、音乐播放列表的实现 9
3.2.2、歌曲列表选择播放模式的实现 10
3.3音乐播放界面及功能的实现 11
3.3.1、歌词的播放布局的实现 11
3.3.2歌词的播放的实现 13
3.4、菜单功能的实现 14
3.4.1、长按弹出对话框界面 14