Initial Commit

TESTING/Xlib_utilization.py

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+# Taken from Glyph, Eevee on https://stackoverflow.com/questions/1225057/how-can-i-determine-the-monitor-refresh-rate
+# Deconstruction, Commenting and Renaming by Cutieguwu.
+
+from Xlib import display
+from Xlib.ext import randr
+
+displayGlobal = display.Display()                                                           # Get every display thing. Maybe a WM object?
+default_screen = displayGlobal.get_default_screen()                                         # Find default display for some reason.
+info = displayGlobal.screen(default_screen)                                                 # Use this as a point to get information about all screens.
+
+displayConfigs = randr.get_screen_resources(info.root)                                      # Get every screen's possible configurations.
+ConfigsActive = set()                                                                       # Create an empty set to add configurations to.
+
+for config in displayConfigs.crtcs:                                                         # For every display configuration, determine if it's active and add its identifier to the configurations in use.
+    crtc_info = randr.get_crtc_info(info.root, config, displayConfigs.config_timestamp)
+    if crtc_info.mode:
+        ConfigsActive.add(crtc_info.mode)
+
+for config in displayConfigs.modes:
+    if config.id in ConfigsActive:                                                          # For every active display mode, figure out its framerate.
+        print(config.dot_clock / (config.h_total * config.v_total))