remove obsolete script read_xrandr.py

roles/yavdr-xorg/read_xrandr.py

@@ -1,51 +0,0 @@
-#!/usr/bin/ env python3
-import subprocess
-
-
-xrandr_data = subprocess.check_output(['xrandr', '-q'], universal_newlines=True)
-
-
-def print_modelines(resolutions):
-    if resolutions:
-        for resolution, refreshrates in reversed(sorted(resolutions.items())):
-            for refreshrate in refreshrates:
-                print("{}_{}".format(resolution, refreshrate))
-
-
-def cleanup_refreshrate(refreshrate):
-    return refreshrate.replace('+', '').replace('*', '')
-
-resolutions = {}
-for line in xrandr_data.splitlines():
-    if line.startswith('Screen'):
-        print_modelines(resolutions)
-        new_connection = False
-        screen = line.split(':', maxsplit=1)[0].split()[-1]
-        new_screen = True
-        print('Screen: {}'.format(screen))
-
-    elif new_screen and not new_connection and ' connected ' in line:
-        connection = line.split()[0]
-        new_screen = False
-        new_connection = True
-        print('Connection: {}'.format(connection))
-        resolutions = {}
-
-    elif new_connection and line.startswith(' '):
-        resolution, *refreshrates = line.split()
-        res_x, res_y = resolution.split('x')
-        resolution = (int(res_x), int(res_y))
-        r = []
-        for refreshrate in refreshrates:
-            if '+' in refreshrate:
-                current_mode = (resolution,
-                                cleanup_refreshrate(refreshrate))
-                print('Current Mode: {}@{}'.format(*current_mode))
-            if '*' in refreshrate:
-                preferred_mode = (resolution,
-                                  cleanup_refreshrate(refreshrate))
-                print('Preferred Mode: {}@{}'.format(*preferred_mode))
-            r.append(cleanup_refreshrate(refreshrate))
-        resolutions[resolution] = r
-
-print_modelines(resolutions)