mirror of https://github.com/Textualize/rich.git
71 lines
1.9 KiB
Python
71 lines
1.9 KiB
Python
"""
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Builds calendar layout using Columns and Tables.
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Usage:
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python print_calendar.py [YEAR]
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Example:
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python print_calendar.py 2021
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"""
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import argparse
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import calendar
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from datetime import datetime
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from rich.align import Align
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from rich import box
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from rich.columns import Columns
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from rich.console import Console
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from rich.table import Table
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from rich.text import Text
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def print_calendar(year):
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"""Print a calendar for a given year."""
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today = datetime.today()
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year = int(year)
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cal = calendar.Calendar()
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today_tuple = today.day, today.month, today.year
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tables = []
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for month in range(1, 13):
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table = Table(
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title=f"{calendar.month_name[month]} {year}",
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style="green",
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box=box.SIMPLE_HEAVY,
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padding=0,
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)
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for week_day in cal.iterweekdays():
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table.add_column(
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"{:.3}".format(calendar.day_name[week_day]), justify="right"
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)
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month_days = cal.monthdayscalendar(year, month)
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for weekdays in month_days:
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days = []
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for index, day in enumerate(weekdays):
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day_label = Text(str(day or ""), style="magenta")
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if index in (5, 6):
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day_label.stylize("blue")
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if day and (day, month, year) == today_tuple:
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day_label.stylize("white on dark_red")
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days.append(day_label)
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table.add_row(*days)
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tables.append(Align.center(table))
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console = Console()
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columns = Columns(tables, padding=1, expand=True)
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console.rule(str(year))
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console.print()
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console.print(columns)
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console.rule(str(year))
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(description="Rich calendar")
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parser.add_argument("year", metavar="year", type=int)
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args = parser.parse_args()
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print_calendar(args.year)
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