Antoine Prieels
72681dc53f
- Split driver.py to multiple files - Remove hw_proxy module as most of its routes were not used and move remaingin routes to a controller in hw_drivers - Add missing coding and license lines at the beginning of files - Reorder imports and remove unused ones - Rename device_id to device_identifier for clarity - Rename screen to display for consistency - Other minors improvements Taskid: 1973956 X-original-commit: 841c016913a87133bf7257c62ae5f6bf7d99e06d
39 lines
1.4 KiB
Python
39 lines
1.4 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from re import sub, finditer
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import subprocess
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from odoo.addons.hw_drivers.interface import Interface
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class DisplayInterface(Interface):
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_loop_delay = 0
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connection_type = 'display'
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def get_devices(self):
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display_devices = {}
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displays = subprocess.check_output(['tvservice', '-l']).decode()
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x_screen = 0
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for match in finditer('Display Number (\d), type HDMI (\d)', displays):
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display_id, hdmi_id = match.groups()
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tvservice_output = subprocess.check_output(['tvservice', '-nv', display_id]).decode().strip()
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if tvservice_output:
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display_name = tvservice_output.split('=')[1]
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display_identifier = sub('[^a-zA-Z0-9 ]+', '', display_name).replace(' ', '_') + "_" + str(hdmi_id)
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iot_device = {
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'identifier': display_identifier,
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'name': display_name,
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'x_screen': str(x_screen),
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}
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display_devices[display_identifier] = iot_device
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x_screen += 1
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if not len(display_devices):
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# No display connected, create "fake" device to be accessed from another computer
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display_devices['distant_display'] = {
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'name': "Distant Display",
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}
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return display_devices
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