Android权限列表permission

作者 : admin 于 2011年06月22日, 16:43:50
2011
06-22

android.permission.ACCESS_CHECKIN_PROPERTIES允许读写访问”properties”表在checkin数据库中,改值可以修改上传( Allows read/write access to the “properties” table in the checkin database, to change values that get uploaded)

android.permission.ACCESS_COARSE_LOCATION允许一个程序访问CellID或WiFi热点来获取粗略的位置(Allows an application to access coarse (e.g., Cell-ID, WiFi) location)

android.permission.ACCESS_FINE_LOCATION允许一个程序访问精良位置(如GPS) (Allows an application to access fine (e.g., GPS) location)

android.permission.ACCESS_LOCATION_EXTRA_COMMANDS允许应用程序访问额外的位置提供命令(Allows an application to access extra location provider commands)

android.permission.ACCESS_MOCK_LOCATION允许程序创建模拟位置提供用于测试(Allows an application to create mock location providers for testing)

android.permission.ACCESS_NETWORK_STATE允许程序访问有关GSM网络信息(Allows applications to access information about networks)

android.permission.ACCESS_SURFACE_FLINGER允许程序使用SurfaceFlinger底层特性(Allows an application to use SurfaceFlinger’s low level features)

android.permission.ACCESS_WIFI_STATE允许程序访问Wi-Fi网络状态信息(Allows applications to access information about Wi-Fi networks)

android.permission.ADD_SYSTEM_SERVICE允许程序发布系统级服务(Allows an application to publish system-level services).

android.permission.BATTERY_STATS允许程序更新手机电池统计信息(Allows an application to update the collected battery statistics)

android.permission.BLUETOOTH允许程序连接到已配对的蓝牙设备(Allows applications to connect to paired bluetooth devices)

android.permission.BLUETOOTH_ADMIN允许程序发现和配对蓝牙设备(Allows applications to discover and pair bluetooth devices)

android.permission.BRICK请求能够禁用设备(非常危险)(Required to be able to disable the device (very dangerous!).)

android.permission.BROADCAST_PACKAGE_REMOVED允许程序广播一个提示消息在一个应用程序包已经移除后(Allows an application to broadcast a notification that an application package has been removed)

android.permission.BROADCAST_STICKY.允许一个程序广播常用intents(Allows an application to broadcast sticky intents)

android.permission.CALL_PHONE允许一个程序初始化一个电话拨号不需通过拨号用户界面需要用户确认(Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call being placed.)

android.permission.CALL_PRIVILEGED允许一个程序拨打任何号码,包含紧急号码无需通过拨号用户界面需要用户确认(Allows an application to call any phone number, including emergency numbers, without going through the Dialer user interface for the user to confirm the call being placed)

android.permission.CAMERA请求访问使用照相设备(Required to be able to access the camera device. )

android.permission.CHANGE_COMPONENT_ENABLED_STATE允许一个程序是否改变一个组件或其他的启用或禁用(Allows an application to change whether an application component (other than its own) is enabled or not. )

android.permission.CHANGE_CONFIGURATION允许一个程序修改当前设置,如本地化(Allows an application to modify the current configuration, such as locale. )

android.permission.CHANGE_NETWORK_STATE允许程序改变网络连接状态(Allows applications to change network connectivity state)

android.permission.CHANGE_WIFI_STATE允许程序改变Wi-Fi连接状态(Allows applications to change Wi-Fi connectivity state)

android.permission.CLEAR_APP_CACHE允许一个程序清楚缓存从所有安装的程序在设备中(Allows an application to clear the caches of all installed applications on the device. )

android.permission.CLEAR_APP_USER_DATA允许一个程序清除用户设置(Allows an application to clear user data)

android.permission.CONTROL_LOCATION_UPDATES允许启用禁止位置更新提示从无线模块(Allows enabling/disabling location update notifications from the radio. )

android.permission.DELETE_CACHE_FILES允许程序删除缓存文件(Allows an application to delete cache files)

android.permission.DELETE_PACKAGES允许一个程序删除包(Allows an application to delete packages)

android.permission.DEVICE_POWER允许访问底层电源管理(Allows low-level access to power management)

android.permission.DIAGNOSTIC允许程序RW诊断资源(Allows applications to RW to diagnostic resources. )

android.permission.DISABLE_KEYGUARD允许程序禁用键盘锁(Allows applications to disable the keyguard )

android.permission.DUMP允许程序返回状态抓取信息从系统服务(Allows an application to retrieve state dump information from system services.)

android.permission.EXPAND_STATUS_BAR允许一个程序扩展收缩在状态栏,Android开发网提示应该是一个类似Windows Mobile中的托盘程序(Allows an application to expand or collapse the status bar. )

android.permission.FACTORY_TEST作为一个工厂测试程序,运行在root用户(Run as a manufacturer test application, running as the root user. )

android.permission.FLASHLIGHT访问闪光灯,Android开发网提示HTC Dream不包含闪光灯(Allows access to the flashlight )

android.permission.FORCE_BACK允许程序强行一个后退操作是否在顶层activities(Allows an application to force a BACK operation on whatever is the top activity. )

android.permission.FOTA_UPDATE暂时不了解这是做什么使用的,Android开发网分析可能是一个预留权限.

android.permission.GET_ACCOUNTS访问一个帐户列表在Accounts Service中(Allows access to the list of accounts in the Accounts Service)

android.permission.GET_PACKAGE_SIZE允许一个程序获取任何package占用空间容量(Allows an application to find out the space used by any package. )

android.permission.GET_TASKS允许一个程序获取信息有关当前或最近运行的任务,一个缩略的任务状态,是否活动等等(Allows an application to get information about the currently or recently running tasks: a thumbnail representation of the tasks, what activities are running in it, etc.)

android.permission.HARDWARE_TEST允许访问硬件(Allows access to hardware peripherals. )

android.permission.INJECT_EVENTS允许一个程序截获用户事件如按键、触摸、轨迹球等等到一个时间流,Android开发网提醒算是hook技术吧(Allows an application to inject user events (keys, touch, trackball) into the event stream and deliver them to ANY window.)

android.permission.INSTALL_PACKAGES允许一个程序安装packages(Allows an application to install packages. )

android.permission.INTERNAL_SYSTEM_WINDOW允许打开窗口使用系统用户界面(Allows an application to open windows that are for use by parts of the system user interface. )

android.permission.INTERNET允许程序打开网络套接字(Allows applications to open network sockets)

android.permission.MANAGE_APP_TOKENS允许程序管理(创建、催后、 z-order默认向z轴推移)程序引用在窗口管理器中(Allows an application to manage (create, destroy, Z-order) application tokens in the window manager. )

android.permission.MASTER_CLEAR目前还没有明确的解释,Android开发网分析可能是清除一切数据,类似硬格机

android.permission.MODIFY_AUDIO_SETTINGS允许程序修改全局音频设置(Allows an application to modify global audio settings)

android.permission.MODIFY_PHONE_STATE允许修改话机状态,如电源,人机接口等(Allows modification of the telephony state - power on, mmi, etc. )

android.permission.MOUNT_UNMOUNT_FILESYSTEMS允许挂载和反挂载文件系统可移动存储(Allows mounting and unmounting file systems for removable storage. )

android.permission.PERSISTENT_ACTIVITY允许一个程序设置他的activities显示(Allow an application to make its activities persistent. )

android.permission.PROCESS_OUTGOING_CALLS允许程序监视、修改有关播出电话(Allows an application to monitor, modify, or abort outgoing calls)

android.permission.READ_CALENDAR允许程序读取用户日历数据(Allows an application to read the user’s calendar data.)

android.permission.READ_CONTACTS允许程序读取用户联系人数据(Allows an application to read the user’s contacts data.)

android.permission.READ_FRAME_BUFFER允许程序屏幕波或和更多常规的访问帧缓冲数据(Allows an application to take screen shots and more generally get access to the frame buffer data)

android.permission.READ_INPUT_STATE允许程序返回当前按键状态(Allows an application to retrieve the current state of keys and switches. )

android.permission.READ_LOGS允许程序读取底层系统日志文件(Allows an application to read the low-level system log files. )

android.permission.READ_OWNER_DATA允许程序读取所有者数据(Allows an application to read the owner’s data)

android.permission.READ_SMS允许程序读取短信息(Allows an application to read SMS messages.)

android.permission.READ_SYNC_SETTINGS允许程序读取同步设置(Allows applications to read the sync settings)

android.permission.READ_SYNC_STATS允许程序读取同步状态(Allows applications to read the sync stats)

android.permission.REBOOT请求能够重新启动设备(Required to be able to reboot the device. )

android.permission.RECEIVE_BOOT_COMPLETED允许一个程序接收到 ACTION_BOOT_COMPLETED广播在系统完成启动(Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting. )

android.permission.RECEIVE_MMS允许一个程序监控将收到MMS彩信,记录或处理(Allows an application to monitor incoming MMS messages, to record or perform processing on them. )

android.permission.RECEIVE_SMS允许程序监控一个将收到短信息,记录或处理(Allows an application to monitor incoming SMS messages, to record or perform processing on them.)

android.permission.RECEIVE_WAP_PUSH允许程序监控将收到WAP PUSH信息(Allows an application to monitor incoming WAP push messages. )

android.permission.RECORD_AUDIO允许程序录制音频(Allows an application to record audio)

android.permission.REORDER_TASKS允许程序改变Z轴排列任务(Allows an application to change the Z-order of tasks)

android.permission.RESTART_PACKAGES允许程序重新启动其他程序(Allows an application to restart other applications)

android.permission.SEND_SMS允许程序发送SMS短信(Allows an application to send SMS messages)

android.permission.SET_ACTIVITY_WATCHER允许程序监控或控制activities已经启动全局系统中Allows an application to watch and control how activities are started globally in the system.

android.permission.SET_ALWAYS_FINISH允许程序控制是否活动间接完成在处于后台时Allows an application to control whether activities are immediately finished when put in the background.

android.permission.SET_ANIMATION_SCALE修改全局信息比例(Modify the global animation scaling factor.)

android.permission.SET_DEBUG_APP配置一个程序用于调试(Configure an application for debugging.)

android.permission.SET_ORIENTATION允许底层访问设置屏幕方向和实际旋转(Allows low-level access to setting the orientation (actually rotation) of the screen.)

android.permission.SET_PREFERRED_APPLICATIONS允许一个程序修改列表参数PackageManager.addPackageToPreferred() 和PackageManager.removePackageFromPreferred()方法(Allows an application to modify the list of preferred applications with the PackageManager.addPackageToPreferred() and PackageManager.removePackageFromPreferred() methods.)

android.permission.SET_PROCESS_FOREGROUND允许程序当前运行程序强行到前台(Allows an application to force any currently running process to be in the foreground.)

android.permission.SET_PROCESS_LIMIT允许设置最大的运行进程数量(Allows an application to set the maximum number of (not needed) application processes that can be running. )

android.permission.SET_TIME_ZONE允许程序设置时间区域(Allows applications to set the system time zone)

android.permission.SET_WALLPAPER允许程序设置壁纸(Allows applications to set the wallpaper )

android.permission.SET_WALLPAPER_HINTS允许程序设置壁纸hits(Allows applications to set the wallpaper hints)

android.permission.SIGNAL_PERSISTENT_PROCESSES允许程序请求发送信号到所有显示的进程中(Allow an application to request that a signal be sent to all persistent processes)

android.permission.STATUS_BAR允许程序打开、关闭或禁用状态栏及图标Allows an application to open, close, or disable the status bar and its icons.

android.permission.SUBSCRIBED_FEEDS_READ允许一个程序访问订阅RSS Feed内容提供(Allows an application to allow access the subscribed feeds ContentProvider. )

android.permission.SUBSCRIBED_FEEDS_WRITE系统暂时保留改设置,Android开发网认为未来版本会加入该功能。

android.permission.SYSTEM_ALERT_WINDOW允许一个程序打开窗口使用 TYPE_SYSTEM_ALERT,显示在其他所有程序的顶层(Allows an application to open windows using the type TYPE_SYSTEM_ALERT, shown on top of all other applications. )

android.permission.VIBRATE允许访问振动设备(Allows access to the vibrator)

android.permission.WAKE_LOCK允许使用PowerManager的 WakeLocks保持进程在休眠时从屏幕消失( Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming)

android.permission.WRITE_APN_SETTINGS允许程序写入API设置(Allows applications to write the apn settings)

android.permission.WRITE_CALENDAR允许一个程序写入但不读取用户日历数据(Allows an application to write (but not read) the user’s calendar data. )

android.permission.WRITE_CONTACTS允许程序写入但不读取用户联系人数据(Allows an application to write (but not read) the user’s contacts data. )

android.permission.WRITE_GSERVICES允许程序修改Google服务地图(Allows an application to modify the Google service map. )

android.permission.WRITE_OWNER_DATA允许一个程序写入但不读取所有者数据(Allows an application to write (but not read) the owner’s data.)

android.permission.WRITE_SETTINGS允许程序读取或写入系统设置(Allows an application to read or write the system settings. )

android.permission.WRITE_SMS允许程序写短信(Allows an application to write SMS messages)

android.permission.WRITE_SYNC_SETTINGS允许程序写入同步设置(Allows applications to write the sync settings)

discuz优化心得

作者 : admin 于 2010年12月14日, 15:16:41
2010
12-14

自从09年10月份接到公司论坛改造升级任务到现在,逍遥论坛 http://bbs.xoyo.com 在性能和负载方面相对稳定,修改了原来的结构,单程序可以支持多论坛(模仿5d6d http://www.5dforum.com/ )。有几个参数可以参考:

平时在线人数:5000~10000人 峰值:50000+(超过5w后,统计表性能明显下降,关闭了统计)

之前每逢峰值论坛常挂,改造之后有充足的预案防止出问题,保证论坛用户能及时在论坛传达必要消息。

在论坛改造过程中,我写了很多文章来表述改造中的一些心得,也认识了很多朋友一起讨论dz的优化。其中最宝贵的经验,是一些无能为力的站长把他们的服务器交给我,让我亲手在一个大负载的服务器上去做优化,在这个过程中学到了很多系统优化方面的知识,更宝贵的是获得了大负载下dz的一些瓶颈点的数据。

由于考虑用户群的问题,很多技术没有办法用开源的软件实现,也无法找到替代品,考虑实际,很多dz站长自己并没有实力去涉入维护一个更改很多的论坛,所以我的方案并没有大量去应用。

在帮朋友优化的过程中,提到更多的是技术实力与维护、需求的增删与性能的平衡。

所以,我得出这样的结论供大家参考:

1、每个功能都会吃系统资源,充分考虑每个功能是否必须,不必须的功能一定要砍。

2、找系统压力点:根据我对逍遥论坛用户日志的分析,90%的压力集中在 forumdisplay.php viewthread.php上,而这些脚本的压力主要体现在表联查而造成的锁表上,最主要的表就是sessions表。sessions表集合了很多用户统计相关功能,因为,优化此表,结合上条原则,合理增删功能,达到压力减小。

3、硬件的优化。硬件优化也是我最近考虑的一个方案,想对于开发人员,硬件的开销还是很小的。合理升级硬件也是一个不错的方案。

以上结论是针对中小型网站已经碰到瓶颈的dz程序做出的建议。

而对于一个负载很大,并且有实力的团队,那在discuz上要做的文章就太多了。

1、拆表是必然的,而对于一些数据量不大但经常变动的表,完全可以全cache。

2、根据需求删改功能。discuz很强大, 但不是每个功能都是你必须使用的。

3、开源产品会给你很多灵感。

推荐的一些开源技术方案:

memcached(不用说了)

Tokyo Cabinet DBM:性能极佳的持久存储的keyvalue数据库

mysql udf http http://blog.s135.com/mysql-udf-http/ 让tt变成从库?

lucene 必须要替换discuz默认的搜索

你还有什么想法?

一时兴起,写此文。欢迎有兴趣的朋友加 discuz性能优化讨论群 qq:41886598

找回firefox的标签点击关闭功能

作者 : admin 于 2009年08月09日, 15:16:32
2009
08-9

最近安装了最新版firefox,发现一个很重要的功能没了,双击标签关闭的功能没了,寻找相关的配置也没有。

后发现有些机器的版本可以,有些不可以,详细比较后,发现原来是中国版的才有这个功能。

后安装中国版后此功能再现。

我一直认为这个功能很不错,遨游这类浏览器基本也是标配功能,而国际版的为什么就没有?

HTML1.5来了

作者 : admin 于 2009年07月01日, 04:06:26
2009
07-1

今天下载了firefox3.5,其中惊现HTML1.5标签。

看来真正的富媒体时代到来,html有赶超flex的势头?

  1. <video id="video" src="http://www.dailymotion.com/cdn/OGG-320x240/video/x9euyb?key=a99e7056808342ad0868b4decfe811c814044ec"></video>

针对尚趣网(vsuch.com)的简单优化

作者 : admin 于 2009年06月12日, 15:42:59
2009
06-12

最近,一友找我去优化apache,了解后,是vsuch.com网站的问题。

vsuch网站使用lamp+windows混合平台(汗),追究历史,原来网站用.net编写,后用php重构了整个网站。

整改前 Mysql运行在linux机器上,php运行在windows平台上,中间局域网方式连接。

网站日访问量不小,alexa排名6800,windows平台明显抗不住,经常莫名其妙的问题。(题外话:我最早维护的服务器也是windows,apache在上边很不稳定)

了解后,我感觉一台服务器就足矣,放弃了apache的方案,安装了nginx+php,数据库依然沿用原来的。

整改后,linux负载稍稍升高,mysql负载不变,http的负载在nginx下并没有表现出多高。顺利完成了迁移。

后公司又开通了cdn服务(有钱),速度有了很明显的提升。

-----------------------------------------

根据其公司目前的技术结构,我提出了很多优化和整改的想法,希望每个创业网站都能走好。

-----------------------------------------

《web信息架构:设计大型网站》

作者 : admin 于 2008年10月14日, 20:33:08
2008
10-14

最近读书读疯了,疯狂得喜欢上了O,reilly的web2.0系列丛书。周末去书店,顺手买了这本《web信息架构:设计大型网站》。架构,本身就是个很宽泛的概念,信息架构,是干啥的,等我看完了再给大家解释。

我找到了一本好书:《Getting_Real》

作者 : admin 于 2008年09月05日, 17:37:40
2008
09-5

OpenOA-概况

作者 : admin 于 2008年09月02日, 08:58:53
2008
09-2

OpenOA旨在打造一种开放式的办公平台,松散的架构适合灵活增删模块,便于二次开发。
一期工程主要规划:
账户管理
人员信息管理
科室管理
这三个是OA的基础部分。
另外一个附加的功能是CRM模块,此模块计划仿照一个开源CRM进行编写。

PHP调用COM获得服务器硬件信息

作者 : admin 于 2008年08月24日, 10:23:19
2008
08-24
  1. function sys_windows() {
  2. $objLocator = new COM("WbemScripting.SWbemLocator");
  3. $wmi = $objLocator->ConnectServer();
  4. $prop = $wmi->get("Win32_PnPEntity");
  5. //CPU
  6. $cpuinfo = GetWMI($wmi,"Win32_Processor", array("Name","L2CacheSize","NumberOfCores"));
  7. $res['CPU个数'] = $cpuinfo[0]['NumberOfCores'];
  8. if (null == $res['CPU个数']) {
  9. $res['CPU个数'] = 1;
  10. }
  11. for ($i=0;$i<$res['cpu']['num'];$i++){
  12. $res['CPU型号'] .= $cpuinfo[0]['Name']."<br>";
  13. $res['二级缓存'] .= $cpuinfo[0]['L2CacheSize']."<br>";
  14. }
  15. // SYSINFO
  16. $sysinfo = GetWMI($wmi,"Win32_OperatingSystem", array('LastBootUpTime','TotalVisibleMemorySize','FreePhysicalMemory','Caption','CSDVersion','SerialNumber','InstallDate'));
  17. $res['操作系统版本'] = $sysinfo[0]['Caption']." ".$sysinfo[0]['CSDVersion'];
  18. $res['操作系统序列号'] = "{$sysinfo[0]['SerialNumber']} 于".date('Y年m月d日H:i:s',strtotime(substr($sysinfo[0]['InstallDate'],0,14)))."安装";
  19. //UPTIME
  20. $res['最后重启时间'] = $sysinfo[0]['LastBootUpTime'];
  21.  
  22.  
  23. $sys_ticks = 3600*8 + time() - strtotime(substr($res['最后重启时间'],0,14));
  24. $min = $sys_ticks / 60;
  25. $hours = $min / 60;
  26. $days = floor($hours / 24);
  27. $hours = floor($hours - ($days * 24));
  28. $min = floor($min - ($days * 60 * 24) - ($hours * 60));
  29. if ($days !== 0) $ress['day'] = $days."天";
  30. if ($hours !== 0) $ress['hours'] .= $hours."小时";
  31. $res['最后重启时间'] = $ress['day'].$ress['hours'].$min."分钟";
  32.  
  33. //MEMORY
  34. $res['物理内存'] = $sysinfo[0]['TotalVisibleMemorySize'];
  35. $res['剩余内存'] = $sysinfo[0]['FreePhysicalMemory'];
  36. $res['已使用内存'] = $res['物理内存'] - $res['剩余内存'];
  37. $res['使用率'] = round($res['已使用内存'] / $res['物理内存']*100,2);
  38.  
  39. $swapinfo = GetWMI($wmi,"Win32_PageFileUsage", array('AllocatedBaseSize','CurrentUsage'));
  40.  
  41. // TODO swp区获取
  42. $res['交换分区'] = $swapinfo[0][AllocatedBaseSize];
  43. $res['已经使用'] = $swapinfo[0][CurrentUsage];
  44. $res['剩余内存'] = $res['swapTotal'] - $res['swapUsed'];
  45. $res['使用率'] = (floatval($res['swapTotal'])!=0)?round($res['swapUsed']/$res['swapTotal']*100,2):0;
  46.  
  47. // LoadPercentage
  48. $loadinfo = GetWMI($wmi,"Win32_Processor", array("LoadPercentage"));
  49. $res['系统平均负载'] = $loadinfo[0]['LoadPercentage'];
  50.  
  51. return $res;
  52. }
  53.  
  54. function GetWMI($wmi,$strClass, $strValue = array()) {
  55. $arrData = array();
  56.  
  57. $objWEBM = $wmi->Get($strClass);
  58. $arrProp = $objWEBM->Properties_;
  59. $arrWEBMCol = $objWEBM->Instances_();
  60. foreach($arrWEBMCol as $objItem) {
  61. @reset($arrProp);
  62. $arrInstance = array();
  63. foreach($arrProp as $propItem) {
  64. eval("\$value = \$objItem->" . $propItem->Name . ";");
  65. if (empty($strValue)) {
  66. $arrInstance[$propItem->Name] = trim($value);
  67. } else {
  68. if (in_array($propItem->Name, $strValue)) {
  69. $arrInstance[$propItem->Name] = trim($value);
  70. }
  71. }
  72. }
  73. $arrData[] = $arrInstance;
  74. }
  75. return $arrData;
  76. }

wordpress奥运风格版正式上线!

作者 : admin 于 2008年08月16日, 15:21:57
2008
08-16

经过一中午将近两个小时的努力,奥运风格终于上线!

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