<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[gmailToyou的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/gmailToyou</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; gmailToyou]]></copyright><item><title><![CDATA[Android Launcher桌面循环]]></title><link>https://blog.youkuaiyun.com/gmailToyou/article/details/6763447</link><guid>https://blog.youkuaiyun.com/gmailToyou/article/details/6763447</guid><author>gmailToyou</author><pubDate>Fri, 09 Sep 2011 13:24:58 +0800</pubDate><description><![CDATA[桌面循环的Launcher主要是需要通过canvas的translate(dx, dy)来实现。比如现在有5屛，当屏幕向右滑动的时候，当mCurrentScreen=4(下标从0开始)时，继续往右滑动，这个时候需要判断该桌面是否需要循环，如果需要循环需要对代码做特殊处理，详细见代]]></description><category></category></item></channel></rss>