This paper discusses the methods and steps of establishing MeeGo application development environment on Linux platform and the procedures of MeeGo application development using Qt Creator tools. By installing MeeGo operating system on Atom D510 embedded test platform and on QEMU virtual machine, a 3D user interface application which integrates office module, entertainment module, microblog and chat module, map search module has been designed and implemented. The application has a friendly interactive interface and good portability indicating the concept of "write once, run everywhere".%论述了在Linux平台下搭建MeeGo嵌入式操作系统应用程序开发环境的方法和步骤,给出了使用Qt Creator工具开发MeeGo应用程序的流程.通过在Atom D510嵌入式实验平台和QEMU虚拟机下安装MeeGo操作系统,设计实现了具有3D操作界面且集成办公、娱乐、微博聊天、地图查询四大模块为一体的应用程序.该应用程序具有友好的人机交互界面和良好的可移植性,体现了“一次编写,到处运行”的理念.
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