/** 进入应用 */ public void intoApplication() { // 判断是否进入向导界面 SharedPreferences sp_guide = context.getSharedPreferences(MarketApp.GUIDESP, Context.MODE_PRIVATE); int versionCodeInSP = sp_guide.getInt(MarketApp.VERSION_CODE, -1); if (localVersionCode != versionCodeInSP) { sp_guide.edit().putBoolean(MarketApp.IS_GUIDED, false).commit(); } boolean guided = sp_guide.getBoolean(MarketApp.IS_GUIDED, false); final Intent intent = new Intent(); if (!guided) { intent.setClass(context, GuideActivity.class); } else { intent.setClass(context, LoginActivity.class); SharedPreferences sp_lenovo = context.getSharedPreferences(MarketApp.SHARED_PREFERENCES_LENOVO, Context.MODE_PRIVATE); String account = sp_lenovo.getString(MarketApp.LOGIN_ACCOUNT, ""); if (!TextUtils.isEmpty(account)) { UserDBHelper userDb = new UserDBHelper(); UserVo userVo = userDb.getUserInfo(account); if (userVo != null) { String user_account = userVo.getAccount(); String password = userVo.getPassword(); LoginUtils.login(context, user_account, password); return; } } } context.startActivity(intent); ((Activity) context).finish(); }