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71 lines
2.3 KiB
71 lines
2.3 KiB
5 years ago
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#! /bin/python3
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import openrazer.client
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import json
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from pathlib import Path
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from pynput import keyboard
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def get_keyboard():
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devman = openrazer.client.DeviceManager()
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for device in devman.devices:
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if (device.name == "Razer BlackWidow Chroma V2"):
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return device
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return None
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def clear_all(kbd):
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# Set full keyboard to green
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for row in range(0,kbd_rows):
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for column in range(0, kbd_columns):
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kbd.fx.advanced.matrix[row,column] = [0, 0, 0]
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kbd = get_keyboard()
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if (kbd == None):
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print("No Razer device with devicename 'Razer Blackwidow Chroma V2' found.")
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exit()
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kbd_rows, kbd_columns = kbd.fx.advanced.rows, kbd.fx.advanced.cols
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last_key_pressed = None
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def on_press(key):
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global last_key_pressed
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last_key_pressed = key
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return False
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def get_key():
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with keyboard.Listener(on_press=on_press) as listener:
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listener.join()
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def set_key_columns(keymap, column_range, prefix=""):
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for row in range(0,kbd_rows):
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for column in column_range:
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clear_all(kbd)
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kbd.fx.advanced.matrix[row,column] = [255, 255, 255]
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kbd.fx.advanced.draw()
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get_key()
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print('{} was pressed'.format(last_key_pressed))
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keymap[prefix + str(last_key_pressed)] = row * kbd_columns + column
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def iter_keys():
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keymap = dict()
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print("Make sure caps lock and numpad are disabled, if not, do it now and restart the script")
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print("This script will iterate over all keys, row by row. When a key lights up white, press it, and use the mouse to cancel any F-key effects. First, we'll skip the numpad. If no key lights up, press the bottom-right most key, excluding the numpad().")
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set_key_columns(keymap, range(0,18))
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print("Now we'll iterate over the numpad, if no key lights up, press the bottom right key(enter)")
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set_key_columns(keymap, range(18,kbd_columns), "num_")
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return keymap
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def write_keymap_file(dictionary):
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keymap_json = json.dumps(keymap)
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path = Path.home() / '.config/openrazer_scripter/keymap.json'
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Path(path.parent).mkdir(parents=True, exist_ok=True)
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with open(path,'w') as keymap_file:
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keymap_file.write(keymap_json)
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keymap = iter_keys()
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write_keymap_file(keymap)
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print('Saved keymap to file (.config/openrazer_scripter/keymap.json)')
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