Android System Broadcast Encyclopedia

Transferred from: http://www.apkbus.com/android-120202-1-1.html

intent.action_airplane_mode_changed;//the broadcast  intent.action_battery_changed;//charge state when the flight mode is turned off or on, or the battery's power is changed// Battery charge status, charge level change, can not receive this broadcast through the build statement, only through Context.registerreceiver () registration  intent.action_battery_low;//indicates low battery power   intent.action_battery_okay;//indicates that the battery is fully charged, that is, when the battery level changes from low to full, the broadcast  intent.action_boot_completed;//will be issued after the system boot is complete. This action is broadcast once (only once).  intent.action_camera_button;//broadcast  intent.action_close_system_dialogs;//when a camera button (hardware key) is pressed while taking a photo When the screen times out for the lock screen, the Android system broadcasts this ACTION message when the user presses the power button, long press or short press (whether or not to jump out of the box), when the lock screen is  intent.action_configuration_changed;// Broadcast (including changes: interface language, device orientation, etc.) issued when the device's current settings are changed (refer to Configuration.java)  intent.action_date_changed;//This broadcast when the device date has changed  intent.action_device_storage_low;//broadcast when the device is out of memory, this broadcast can only be used by the system, other apps are not available?  intent.action_device_storage_ok;//device memory from insufficient to sufficient when the broadcast, this broadcast can only be used by the system, other apps are not available?  intent.action_dock_event;////the place where this broadcast was sent Frameworks\base\services\java\com\android\server\dockobserver.java After the  intent.action_external_applications_available;////mobile app is complete, the broadcast (mobile refers to: APP2SD)  intent.action_external_applications_unavailable;//when the app is being moved, the broadcast (move means: APP2SD)  intent.action_gtalk_service _connected;//gtalk broadcast when a connection has been established  intent.action_gtalk_service_disconnected;//gtalk the radio issued when the connection is disconnected   intent.action_headset_plug;//broadcast  intent.action_input_method_changed;//When a headset is plugged into the headphone port   broadcast when changing IME intent.action_locale_changed;//broadcast when the current locale of the device has changed  Intent.ACTION_MANAGE_PACKAGE_STORAGE;//  intent.action_media_bad_removal;//did not remove the SD card correctly (how to remove the SD card correctly: Set the--SD card and device memory--Uninstall the SD card), but have the SD card out of the broadcast//broadcast: The expansion media (expansion card) has been from the SD The card slot is unplugged, but the mount point has not been lifted (Unmount)  intent.action_media_button;//the broadcast that is issued when the Media button button is pressed, if there is a media button "Press the key (Hardware key)  intent.action_media_checking;//Insert external storage device, such as SD card, the system will check the SD card, the broadcast at this time?  intent.action_media_ EJECT;//has unplugged a broadcast from an external mass storage device (such as an SD card, or a removable hard drive), this broadcast will be issued whether or not it is properly uninstalled?//Broadcast: The user wants to remove the extended media (unplug the expansion card).  intent.action_media_mounted;//Broadcast//broadcast when inserting an SD card and properly installed (recognized): The extended media is plugged in and is already mounted.  intent.action_media_nofs;// intent.action_media_removed;//External storage device has been removed, whether or not properly uninstalled, will issueThis broadcast? Broadcast: The extension media is removed.  intent.action_media_scanner_finished;//broadcast: A directory that has been scanned for media  intent.action_media_scanner_scan_file;//  intent.action_media_scanner_started;//Broadcast: Start scanning a directory of media  intent.action_media_shared;//broadcast: The Mount of the extended media is lifted ( Unmount) because it has been shared as a USB mass storage.  intent.action_media_unmountable;// intent.action_media_unmounted//broadcast: The extended media exists but is not mounted (mount).  intent.action_new_outgoing_call;// intent.action_package_added;//Successful install APK after//broadcast: A new application package is installed on the device. A new app package is already installed on the device, and the data includes the package name (the newly installed package program cannot receive this broadcast)  intent.action_package_changed;//an existing application package has changed, including the package name   intent.action_package_data_cleared;//to clear the broadcast of an application's data (in Settings-app management-Select an app, then point to clear data?) The user has cleared the data for a package, including the package name (The Purge package program cannot receive this broadcast)   intent.action_package_install;//triggers a download and completes the installation of the broadcast, such as downloading the application in the electronic market?  intent.action_package_removed;//a successful deletion of an APK issued after the broadcast//an existing application package has been removed from the device, including the package name (the package program being installed cannot receive this broadcast)    intent.action_package_replaced;//the broadcast when replacing an existing installation package (whether the app is now installed newer or older than before, this broadcast will be issued?). )  intent.action_package_restarted;//the user restarts a package, all processes of the package will be killed, and the runtime status of all its contacts should be removed, including the package name (restart package program cannot receive this broadcast)   intent.action_power_connected ////The broadcast  intent.action_power_disconnected;//when the external power supply is plugged in  intent.action_provider_changed;//  intent.action_reboot;//broadcast  intent.action_screen_off;//screen is turned off when the device is restarted  intent.action_screen_on The broadcast  intent.action_shutdown;//when the screen is opened and the broadcast  intent.action_timezone_changed;//time zone changes when the system is turned off Broadcast  intent.action_time_tick;//broadcast when  intent.action_time_changed;//time is set: The current time has changed (normal time elapsed). The current time changes, sent every minute, cannot be received through the component Declaration, only through the Context.registerreceiver () method to register  intent.action_uid_removed;// A user ID has been removed from the system broadcast when the broadcast// intent.action_ums_connected;//device has entered the USB mass storage state?  intent.action_ums_disconnected;//a broadcast when a device has been converted from a USB mass storage state to a normal state?  intent.action_user_present;// intent.action_wallpaper_changed;//a broadcast when a device wallpaper has changed