目录
目
录
.................................................................................... 1
..........................................................................3
..............................................4
...........................................................................6
4.1 用户界面设计......................................................................................................................6
4.2 数据库设计..........................................................................................................................6
4.3 程序模块设计......................................................................................................................7
...........................................................................9
5.1 文件结构与用途..................................................................................................................9
5.2 数据提供者........................................................................................................................10
5.3 后台服务............................................................................................................................15
5.3.1 获取天气数据.........................................................................................................15
5.3.2 读取天气数据实例.................................................................................................18
5.3.3 定时更新时间。.....................................................................................................18
5.4.1 程序入口类 ForecastWidget...................................................................................19
5.4.2 设置页面 ConfigureActivity..................................................................................20
5.4.3 详细页面 DetailForecastActivity............................................................................21
........................................................................24
7 章总结.................................................................................... 28
........................................................................................ 30