rr- / screeninfo

Fetch location and size of physical screens.
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Get monitor user friendly name #50

Open BruceLee569 opened 3 years ago

BruceLee569 commented 3 years ago

Each monitor returns a name that simply shows \\.\DISPLAY plus numbers, it is difficult to tell which one, after more than an hour of query, finally got the windows platform display specific model acquisition method, the code is as follows:

cmd = r"""
$Monitors = Get-WmiObject WmiMonitorID -Namespace root\wmi; 
ForEach ($Monitor in $Monitors) 
{ [System.Text.Encoding]::ASCII.GetString($Monitor.UserFriendlyName) }
"""
proc = subprocess.run(["powershell", "-Command", cmd], capture_output=True)
ret = proc.stdout.decode()
print(ret.strip().replace('\x00', '').split())

Maybe the next release can add this 😀

By the way, If you use QT for python development, there is also built-in support for methods for obtaining display information, and qt is cross platform.

ReenigneArcher commented 3 years ago

+1 for this

gitagogaming commented 2 years ago

+1 for this as well, would be great to be able to access this with screeninfo

KillerBOSS2019 commented 2 years ago

+1 for this too

nsde commented 1 year ago

Thanks for providing the code snippet! Mi Monitor sounds much better than \\\\.\\DISPLAY1.

I know this isn't going to be implemented, as this is way too much bloat for a simple screen info checker. But for anyone interested – I'd just like to mention that using the following script, you can get the actual monitor name:

import wmi
import bs4
import requests

from pprint import pprint

wmi_ = wmi.WMI() 

for monitor in wmi_.Win32_DesktopMonitor():
    monitor_code = monitor.PNPDeviceID.split('\\')[1]
    # monitor_code = 'gbt2701'
    url = f'https://linux-hardware.org/?view=search&name={monitor_code}#list'

    # get the HTML
    html = requests.get(url=url, timeout=10, headers={'User-Agent': 'Mozilla'}).text

    soup = bs4.BeautifulSoup(html, 'html.parser')

    # get the table
    table = soup.select_one('#devices.tbl.highlight.dev_info.dev_list')

    device = table.select_one('td.device').text.split('-inch')[0].replace('.0', '') + '"'
    brand = table.select_one('td.vendor').text

    # now turn the table into a dictionary
    specs = {
        'code': monitor_code,
        'product': ' '.join(device.split()[:-4]),
        'resolution': device.split()[-3],
        'size': device.split()[-2],
        'inches': float(device.split()[-1].replace('"', '')),
        'brand': brand,
    }

    pprint(specs)

Which returns something like:

{
    'brand': 'Gigabyte Technology',
    'code': 'gbt2701',
    'inches': 27.8,
    'product': 'AORUS AD27QD',
    'resolution': '2560x1440',
    'size': '609x355mm'
}