Common source of the second: uiutils

 Packagecom.itheima.googleplay_8.utils;ImportAndroid. R.anim;ImportAndroid.content.Context;Importandroid.content.res.Resources;ImportAndroid.os.Handler;ImportCom.itheima.googleplay_8.base. baseapplication;/** * @authorAdministrator * @time 2015-7-15 a.m. 10:59:15 * @des and UI-related tool classes * *@version$Rev: 8 $ * @updateAuthor $Author: ADMIN $ * @updateDate $Date: 2015-07-15 17:06:45 +0800 (Wednesday, 157 months) $ * @upda Tedes TODO*/ Public classUiutils {/**Get Context*/     Public StaticContext GetContext () {returnBaseapplication.getcontext (); }    /**Get Resouce Object*/     Public StaticResources getresource () {returnGetContext (). Getresources (); }    /**get the string in String.xml*/     Public StaticString getString (intresId) {        returngetresource (). getString (ResId); }    /**get an array of strings in String.xml*/     Public StaticString[] Getstringarr (intresId) {        returngetresource (). Getstringarray (ResId); }    /**get the color in Colors.xml*/     Public Static intGetColor (intColorid) {        returngetresource (). GetColor (Colorid); }    /**get the package name of the application*/     Public StaticString Getpackagename () {returnGetContext (). Getpackagename (); }    /**get the main thread ID*/     Public Static LongGetmainthreadid () {returnBaseapplication.getmaintreadid (); }    /**get the main thread handler*/     Public StaticHandler Getmainthreadhandler () {returnBaseapplication.gethandler (); }    /**secure execution of a task*/     Public Static voidposttasksafely (Runnable Task) {intCurthreadid =Android.os.Process.myTid (); if(Curthreadid = = Getmainthreadid ()) {//if the current thread is the main pathTask.run (); } Else{//if the current thread is not the main pathGetmainthreadhandler (). Post (Task); }    }}

Common source of the second: uiutils