3月20日的Bluetooth On/Off Widget应用程序分析

The widget is designed to enable/disable Bluetooth adapter, quick access to settings and list of available devices. Implemented: • option turn off the Bluetooth adapter when device is reboot; • option switch types: one button or three (with buttons settings); • ability to change the border color of the widget (for Android 2.2 and above); • start scan for Bluetooth devices; • ability to change the horizontal and vertical size (for Android 3.1 and above); • option "Make discoverable" for other Bluetooth devices (button "More..."). Permission "Location" (network-based) is used to discovering available Bluetooth-devices (for Android 6.0 and above). You must enable location on the device.