93 lines
3.4 KiB
Python
93 lines
3.4 KiB
Python
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import sqlite3
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connection = sqlite3.connect('tikker.db')
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def render_per_hour():
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cursor = connection.cursor()
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cursor.execute("SELECT count(0) as total, strftime('%H',timestamp) as hour FROM kevent WHERE event = 'PRESSED' GROUP BY hour ORDEr BY hour")
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rows_presses = cursor.fetchall()
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cursor.execute("SELECT count(0) as total, strftime('%H',timestamp) as hour FROM kevent WHERE event = 'REPEATED' GROUP BY hour ORDEr BY hour")
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rows_repeated = cursor.fetchall()
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cursor.execute("SELECT count(0) as total, strftime('%H',timestamp) as hour FROM kevent WHERE event = 'RELEASED' GROUP BY hour ORDEr BY hour")
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rows_released = cursor.fetchall()
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import matplotlib.pyplot as plt
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totals = [row[0] for row in rows_presses]
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hours = [row[1] for row in rows_presses]
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totals_repeated = [row[0] for row in rows_repeated]
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hours_repeated = [row[1] for row in rows_repeated]
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totals_released = [row[0] for row in rows_released]
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hours_released = [row[1] for row in rows_released]
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plt.figure(figsize=(8, 6))
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plt.plot(hours_repeated, totals_repeated, marker='o', label='Repeats per hour', color='green')
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plt.plot(hours_released, totals_released, marker='o', label='Releases per hour', color='orange')
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plt.plot(hours, totals, marker='o', label='Presses per hour', color='red')
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plt.xlabel('Hour')
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plt.ylabel('Event count')
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plt.title('Keyboard events')
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plt.legend()
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plt.grid(True)
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plt.show()
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def render_per_weekday():
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cursor = connection.cursor()
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weekday_sql = """ CASE
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WHEN strftime("%w",timestamp) = 0 THEN 'Sunday'
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WHEN strftime("%w",timestamp) = 1 THEN 'Monday'
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WHEN strftime("%w",timestamp) = 2 THEN 'Tuesday'
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WHEN strftime("%w",timestamp) = 3 THEN 'Wednesday'
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WHEN strftime("%w",timestamp) = 4 THEN 'Thursday'
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WHEN strftime("%w",timestamp) = 5 THEN 'Friday'
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WHEN strftime("%w",timestamp) = 6 THEN 'Saturday'
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END """
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cursor.execute(f"SELECT count(0) as total, {weekday_sql} as weekday, strftime('%w',timestamp) as hour FROM kevent WHERE event = 'PRESSED' GROUP BY hour ORDEr BY hour")
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rows_presses = cursor.fetchall()
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cursor.execute(f"SELECT count(0) as total, {weekday_sql} as weekday, strftime('%w',timestamp) as hour FROM kevent WHERE event = 'REPEATED' GROUP BY hour ORDEr BY hour")
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rows_repeated = cursor.fetchall()
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cursor.execute(f"SELECT count(0) as total, {weekday_sql} as weekday, strftime('%w',timestamp) as hour FROM kevent WHERE event = 'RELEASED' GROUP BY hour ORDEr BY hour")
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rows_released = cursor.fetchall()
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import matplotlib.pyplot as plt
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totals = [row[0] for row in rows_presses]
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hours = [row[2] for row in rows_presses]
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totals_repeated = [row[0] for row in rows_repeated]
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hours_repeated = [row[2] for row in rows_repeated]
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totals_released = [row[0] for row in rows_released]
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hours_released = [row[2] for row in rows_released]
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plt.figure(figsize=(8, 6))
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plt.plot(hours_repeated, totals_repeated, marker='o', label='Repeats per weekday', color='green')
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plt.plot(hours_released, totals_released, marker='o', label='Releases per weekday', color='orange')
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plt.plot(hours, totals, marker='o', label='Presses per weekday', color='red')
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plt.xlabel('Day of week (0 = Sunday, 6 = Saturday)')
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plt.ylabel('Event count')
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plt.title('Keyboard events')
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plt.legend()
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plt.grid(True)
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plt.show()
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render_per_hour()
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render_per_weekday()
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