35 lines
1.2 KiB
Python
35 lines
1.2 KiB
Python
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import curses
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from .big_digits import BIG_DIGITS
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def init_colors():
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"""Initialize color pairs matching specification"""
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curses.start_color()
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curses.use_default_colors()
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# Green text on black background (primary color)
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curses.init_pair(1, curses.COLOR_GREEN, curses.COLOR_BLACK)
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# Highlight color (yellow)
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curses.init_pair(2, curses.COLOR_YELLOW, curses.COLOR_BLACK)
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# Error color (red)
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curses.init_pair(3, curses.COLOR_RED, curses.COLOR_BLACK)
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def draw_error(stdscr, error_message):
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"""Draw error message following specification"""
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height, width = stdscr.getmaxyx()
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# Truncate message if too long
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error_message = error_message[:width-4]
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error_x = max(0, width // 2 - len(error_message) // 2)
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error_y = height - 4 # Show near bottom of screen
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stdscr.attron(curses.color_pair(3) | curses.A_BOLD)
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stdscr.addstr(error_y, error_x, error_message)
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stdscr.attroff(curses.color_pair(3) | curses.A_BOLD)
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def draw_big_digit(stdscr, y, x, digit):
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"""Draw a big digit using predefined patterns"""
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patterns = BIG_DIGITS[digit]
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for i, line in enumerate(patterns):
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stdscr.addstr(y + i, x, line)
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