/*****************************************************************************
* VLCApplication.java
*****************************************************************************
* Copyright 漏 2010-2013 VLC authors and VideoLAN
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
package com.sxit.dreamiya.utils.video.libvlc;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
import com.sxit.dreamiya.utils.video.vlc.MediaDatabase;
import android.app.ActivityManager;
import android.app.Application;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.preference.PreferenceManager;
import android.util.Log;
public class VLCApplication extends Application {
public final static String TAG = "VLC/VLCApplication";
private static VLCApplication instance;
public final static String SLEEP_INTENT = "org.videolan.vlc.SleepIntent";
// 环信
public static Context applicationContext;
// login user name
public final String PREF_USERNAME = "username";
private String userName = null;
// login password
private static final String PREF_PWD = "pwd";
private String password = null;
/**
* 当前用户nickname,为了苹果推送不是userid而是昵称
*/
public static String currentUserNick = "";
@Override
public void onCreate() {
super.onCreate();
int pid = android.os.Process.myPid();
String processAppName = getAppName(pid);
// 如果使用到百度地图或者类似启动remote service的第三方库，这个if判断不能少
if (processAppName == null || processAppName.equals("")) {
return;
}
applicationContext = this;
instance = this;
SharedPreferences pref = PreferenceManager
.getDefaultSharedPreferences(this);
String p = pref.getString("set_locale", "");
if (p != null && !p.equals("")) {
Locale locale;
// workaround due to region code
if (p.equals("zh-TW")) {
locale = Locale.TRADITIONAL_CHINESE;
} else if (p.startsWith("zh")) {
locale = Locale.CHINA;
} else if (p.equals("pt-BR")) {
locale = new Locale("pt", "BR");
} else if (p.equals("bn-IN") || p.startsWith("bn")) {
locale = new Locale("bn", "IN");
} else {
/**
* Avoid a crash of java.lang.AssertionError: couldn't
* initialize LocaleData for locale if the user enters
* nonsensical region codes.
*/
if (p.contains("-"))
p = p.substring(0, p.indexOf('-'));
locale = new Locale(p);
}
Locale.setDefault(locale);
Configuration config = new Configuration();
config.locale = locale;
getBaseContext().getResources().updateConfiguration(config,
getBaseContext().getResources().getDisplayMetrics());
}
instance = this;
// Initialize the database soon enough to avoid any race condition and
// crash
MediaDatabase.getInstance(this);
}
public static VLCApplication getInstance() {
return instance;
}
/**
* Called when the overall system is running low on memory
*/
@Override
public void onLowMemory() {
super.onLowMemory();
Log.w(TAG, "System is running low on memory");
}
/**
* @return the main context of the Application
*/
public static Context getAppContext() {
return instance;
}
/**
* @return the main resources from the Application
*/
public static Resources getAppResources() {
if (instance == null)
return null;
return instance.getResources();
}
/**
* 获取当前登陆用户名
*
* @return
*/
public String getUserName() {
if (userName == null) {
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(applicationContext);
userName = preferences.getString(PREF_USERNAME, null);
}
return userName;
}
/**
* 获取密码
*
* @return
*/
public String getPassword() {
if (password == null) {
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(applicationContext);
password = preferences.getString(PREF_PWD, null);
}
return password;
}
/**
* 设置用户名
*
* @param user
*/
public void setUserName(String username) {
if (username != null) {
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(applicationContext);
SharedPreferences.Editor editor = preferences.edit();
if (editor.putString(PREF_USERNAME, username).commit()) {
userName = username;
}
}
}
/**
* 设置密码 下面的实例代码 只是demo，实际的应用中需要加password 加密后存入 preference 环信sdk
* 内部的自动登录需要的密码，已经加密存储了
*
* @param pwd
*/
public void setPassword(String pwd) {
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(applicationContext);
SharedPreferences.Editor editor = preferences.edit();
if (editor.putString(PREF_PWD, pwd).commit()) {
password = pwd;
}
}
private String getAppName(int pID) {
String processName = null;
ActivityManager am = (ActivityManager) this.getSystemService(ACTIVITY_SERVICE);
List l = am.getRunningAppProcesses();
Iterator i = l.iterator();
PackageManager pm = this.getPackageManager();
while (i.hasNext()) {
ActivityManager.RunningAppProcessInfo info = (ActivityManager.RunningAppProcessInfo) (i.next());
try {
if (info.pid == pID) {
CharSequence c = pm.getApplicationLabel(pm.getApplicationInfo(info.processName, PackageManager.GET_META_DATA));
// Log.d("Process", "Id: "+ info.pid +" ProcessName: "+
// info.processName +" Label: "+c.toString());
// processName = c.toString();
processName = info.processName;
return processName;
}
} catch (Exception e) {
// Log.d("Process", "Error>> :"+ e.toString());
}
}
return processName;
}
}