72 lines
2.4 KiB
Python
72 lines
2.4 KiB
Python
|
#!/usr/bin/env python3
|
|||
|
|
# made for samsung galaxy note 4
|
|||
|
|
# only works with stylus
|
|||
|
|
# open phone app, dial *#0*#, choose “Black”
|
|||
|
|
import argparse
|
|||
|
|
import subprocess
|
|||
|
|
from xdo import Xdo
|
|||
|
|
|
|||
|
|
parser = argparse.ArgumentParser(description='Use android phone stylus as input method')
|
|||
|
|
parser.add_argument('--pos', type=str, default='100x100+0x0', help='Position on phone to use in percent (e.g. 40x40+10x10)')
|
|||
|
|
parser.add_argument('--screen', type=str, default='1920x1080+0x0', help='Screen resolution and offset')
|
|||
|
|
parser.add_argument('--phone', type=str, default='12544x7056', help='Phone resolution (not necessarily equal to the phone’s screen resolution)')
|
|||
|
|
args = parser.parse_args()
|
|||
|
|
|
|||
|
|
screen_res = tuple(map(int, args.screen.split('+')[0].split('x')))
|
|||
|
|
offset = tuple(map(int, args.screen.split('+')[1].split('x')))
|
|||
|
|
phone_res = tuple(map(int, args.phone.split('x')))
|
|||
|
|
|
|||
|
|
limits = [[0, 0], [0, 0]]
|
|||
|
|
limits[0][0] = int(args.pos.split('+')[1].split('x')[0]) / 100 * phone_res[0]
|
|||
|
|
limits[0][1] = limits[0][0] + int(args.pos.split('+')[0].split('x')[0]) / 100 * phone_res[0]
|
|||
|
|
limits[1][0] = int(args.pos.split('+')[1].split('x')[1]) / 100 * phone_res[1]
|
|||
|
|
limits[1][1] = limits[1][0] + int(args.pos.split('+')[0].split('x')[1]) / 100 * phone_res[1]
|
|||
|
|
|
|||
|
|
def real_value(axis, value):
|
|||
|
|
if axis == 1:
|
|||
|
|
value = phone_res[1] - value
|
|||
|
|
# https://stackoverflow.com/a/929107
|
|||
|
|
return int(((value - limits[axis][0]) * screen_res[axis]) / (limits[axis][1] - limits[axis][0]))
|
|||
|
|
|
|||
|
|
update = 0
|
|||
|
|
x = 0
|
|||
|
|
y = 0
|
|||
|
|
pressure = 0
|
|||
|
|
|
|||
|
|
xdo = Xdo()
|
|||
|
|
|
|||
|
|
process = subprocess.Popen(['adb', 'shell', 'getevent', '-q', '-l'], stdout=subprocess.PIPE)
|
|||
|
|
|
|||
|
|
for line in process.stdout:
|
|||
|
|
line = line.decode('utf-8')
|
|||
|
|
line = line.split()
|
|||
|
|
if line[1] != 'EV_ABS':
|
|||
|
|
continue
|
|||
|
|
event = line[2]
|
|||
|
|
value = int('0x' + line[3], 16)
|
|||
|
|
|
|||
|
|
if event == 'ABS_PRESSURE':
|
|||
|
|
if value == 0 and pressure != 0:
|
|||
|
|
xdo.mouse_up(0, 1)
|
|||
|
|
elif pressure == 0:
|
|||
|
|
xdo.mouse_down(0, 1)
|
|||
|
|
pressure = value
|
|||
|
|
|
|||
|
|
# Y and X flipped (landscape)
|
|||
|
|
elif event == 'ABS_Y':
|
|||
|
|
old_x = x
|
|||
|
|
x = real_value(0, value)
|
|||
|
|
if old_x != x:
|
|||
|
|
update += 1
|
|||
|
|
|
|||
|
|
elif event == 'ABS_X':
|
|||
|
|
old_y = y
|
|||
|
|
y = real_value(1, value)
|
|||
|
|
if old_y != y:
|
|||
|
|
update += 1
|
|||
|
|
|
|||
|
|
if update == 2:
|
|||
|
|
update = 0
|
|||
|
|
if 0 <= x < screen_res[0] and 0 <= y < screen_res[1]:
|
|||
|
|
xdo.move_mouse(x + offset[0], y + offset[1])
|