Files
pi3-smart-workspace/pi3/smart_workspace.py

139 lines
5.8 KiB
Python

from i3ipc import Connection
import sys
import pynput
import re
import argparse
import pprint
import subprocess
def get_active_outputs():
ps = subprocess.Popen(('xrandr', '--listmonitors'), stdout=subprocess.PIPE)
output = subprocess.check_output(('awk', "{print $4}"), stdin=ps.stdout)
ps.wait()
return [x for x in output.decode('UTF-8').split('\n') if x is not None and x != '']
names_for_outputs = r'(' + '|'.join(get_active_outputs()) + ')'
class WorkSpacer:
def __init__(self, args):
self.i3 = None
self.args = args
self.workspaces_on_outputs = {}
self.workspaces = None
self.outputs = None
self.config = None
self.mouse = pynput.mouse.Controller()
self.mouse_position = None
self.current_output_name = None
def _connect(self):
self.print_if_debug('all available outputs on device')
self.print_if_debug(names_for_outputs)
try:
self.i3 = Connection()
self.config = self.i3.get_config().__dict__['config']
config_outputs = {}
for matchNo, match in enumerate(
re.finditer(r'set (\$[a-zA-Z]+) (' +
names_for_outputs + ')', self.config, re.MULTILINE), start=1
):
config_outputs[match.group(1)] = match.group(2)
self.print_if_debug('All outputs listed in the config, matched on available configs')
self.print_if_debug(config_outputs)
config_workspace_names = {}
for matchNum, match in enumerate(
re.finditer(r'set (\$.*) (\d.*)', self.config, re.MULTILINE)
):
config_workspace_names[match.group(1)] = match.group(2)
self.print_if_debug('All config_workspaces_names')
self.print_if_debug(config_workspace_names)
for matchNum, match in enumerate(
re.finditer(r'workspace (\$.*) output (\$.*)', self.config, re.MULTILINE)
):
if not self.workspaces_on_outputs.keys().__contains__(config_outputs[match.group(2)]):
self.workspaces_on_outputs[config_outputs[match.group(2)]] = []
self.workspaces_on_outputs[config_outputs[match.group(2)]].append(
config_workspace_names[match.group(1)])
self.print_if_debug("All workspaces with outputs")
self.print_if_debug(self.workspaces_on_outputs)
except Exception as exc:
if self.args.debug:
raise exc
sys.exit(1)
self.workspaces = [workspaces for workspaces in self.i3.get_workspaces()]
outputs = self.i3.get_outputs()
self.outputs = [output for output in outputs if output.__dict__["active"] is True]
def run(self):
self._connect()
self.mouse_position = self.mouse.position
self.current_output_name = self._get_workspace_from_courser_position()
if self.args.shift:
self.i3.command(
f'move container to workspace {self.workspaces_on_outputs[self.current_output_name][self.args.index - 1]}')
if not self.args.keep_with_it:
return
self.i3.command(f'workspace {self.workspaces_on_outputs[self.current_output_name][self.args.index - 1]}')
def _get_workspace_from_courser_position(self):
for output in self.outputs:
width = output.__dict__["rect"].__dict__["width"]
height = output.__dict__["rect"].__dict__["height"]
x_offset = output.__dict__["rect"].__dict__["x"]
y_offset = output.__dict__["rect"].__dict__["y"]
if x_offset == 0 and y_offset == 0:
if x_offset <= self.mouse_position[0] <= x_offset + width and y_offset <=\
self.mouse_position[1] <= y_offset + height:
return output.__dict__["name"]
elif x_offset == 0:
if x_offset <= self.mouse_position[0] <= x_offset + width and y_offset <\
self.mouse_position[1] <= y_offset + height:
return output.__dict__["name"]
elif y_offset == 0:
if x_offset < self.mouse_position[0] <= x_offset + width and y_offset <=\
self.mouse_position[1] <= y_offset + height:
return output.__dict__["name"]
else:
if x_offset < self.mouse_position[0] <= x_offset + width and y_offset <\
self.mouse_position[1] <= y_offset + height:
return output.__dict__["name"]
def _get_workspaces_for_output(self, output):
return [workspace for workspace in self.workspaces if workspace.__dict__['output'] == output]
def print_if_debug(self, to_print):
if self.args.debug:
pprint.pprint(to_print)
def main():
parser = argparse.ArgumentParser(
description="Dynamic changes the workspace, based on what output your cursor is on."
)
parser.add_argument('-d', '--debug', action='store_true',
help='Turn on debug mode.')
required_group = parser.add_argument_group('Required', '')
required_group.add_argument("-i", "--index", type=int, required=True,
help="The indexed workspace for the output where the cursor is currently located")
shift_group = parser.add_argument_group('Shift', 'manipulate the active window')
shift_group.add_argument("-s", "--shift", action='store_true',
help="Moves the active window to the index workspace")
shift_group.add_argument('-k', '--keep-with-it', action='store_true',
help='Moves the active window to the index workspace, and moves with it')
# pprint.pprint(parser.parse_args().__dict__)
WorkSpacer(parser.parse_args()).run()
if __name__ == '__main__':
main()