[MousePad] Add GyroMouse. Control mouse pointer using the gyroscope sensor.
Summary
Implement a Magic Mouse controller. Use the device gyroscope sensor to control the mouse pointer position on the screen. This was inspired by the LG TV magic remote: https://www.youtube.com/watch?v=uoxYO9DslkA
The implementation adds an on/off switch for it as well.
It works very well on devices with good gyroscope sensors, but it is a bit wobbly on my 8 years old galaxy s4.
Test Plan
How to test:
- make sure your kdeconnect is paired with a PC.
- open "Remote Input" plugin.
- move your device around and observe the mouse pointer moving on the screen.
- next to the menu button you should also see the enable/disable icon.
The mouse cursor on your screen should behave exactly like the cursor shown in this LG TV info video: https://www.youtube.com/watch?v=uoxYO9DslkA