Heiko J Schick
90 lines
3.2 KiB
Python
90 lines
3.2 KiB
Python
import random
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from reportlab.lib.pagesizes import A4
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from reportlab.lib import colors
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from reportlab.platypus import SimpleDocTemplate, Table, TableStyle, Paragraph, Spacer, PageBreak
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from reportlab.lib.styles import getSampleStyleSheet
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from reportlab.pdfbase import pdfmetrics
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from reportlab.pdfbase.ttfonts import TTFont
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def format_and_return(a, b, operation, result):
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a_str, b_str = str(a).rjust(2, ' '), str(b).rjust(2, ' ')
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return f"{a_str} {operation} {b_str} =", result
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def generate_math_problem():
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operation = random.choice(['+', '-', '*', '/'])
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a, b = random.randint(0, 20), random.randint(0, 20)
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if operation == '+':
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return format_and_return(a, b, operation, a + b)
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elif operation == '-':
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a, b = max(a, b), min(a, b)
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return format_and_return(a, b, operation, a - b)
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elif operation == '*':
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return format_and_return(a, b, operation, a * b)
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elif operation == '/':
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b = random.randint(1, 5)
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a = b * random.randint(1, 40 // b)
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return format_and_return(a, b, operation, a // b)
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def create_brain_jogging_pdf(filename):
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problems = [[generate_math_problem() for _ in range(4)] for _ in range(20)]
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data = [[problem[0] for problem in row] for row in problems]
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data_with_results = [[f"{problem[0]} {problem[1]}" for problem in row] for row in problems]
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doc = SimpleDocTemplate(filename, pagesize=A4)
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styles = getSampleStyleSheet()
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# Add title and time line
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title = Paragraph("Brain Jogging Exercises", styles['Heading1'])
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time_line = Paragraph("Time: _______________", styles['BodyText'])
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# Create a table for the title and time line
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# title_table = Table([[title, time_line]], colWidths=A4[0] / 2)
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title_table = Table([[title, time_line]], colWidths=(A4[0] / 2) * 0.75)
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title_table_style = TableStyle([
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('GRID', (0, 0), (-1, -1), 1, colors.white),
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('ALIGN', (0, 0), (-1, -1), 'LEFT'),
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('FONTNAME', (0, 0), (-1, -1), 'Helvetica'),
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('FONTSIZE', (0, 0), (-1, -1), 12),
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('BOTTOMPADDING', (0, 0), (-1, -1), 12),
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])
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title_table.setStyle(title_table_style)
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table = Table(data, colWidths=(A4[0] / 4) * 0.75)
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table_with_results = Table(data_with_results, colWidths=(A4[0] / 4) * 0.75)
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font_name = 'Consolas' # Change this to the desired name for your font
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font_path = './Consolas.ttf' # Change this to the path of the font file
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custom_font = TTFont(font_name, font_path)
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pdfmetrics.registerFont(custom_font)
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# Define table style
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table_style = TableStyle([
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('GRID', (0, 0), (-1, -1), 1, colors.white),
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('ALIGN', (0, 0), (-1, -1), 'LEFT'),
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('FONTNAME', (0, 0), (-1, -1), 'Consolas'),
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('FONTSIZE', (0, 0), (-1, -1), 12),
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('BOTTOMPADDING', (0, 0), (-1, -1), 16),
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])
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table.setStyle(table_style)
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table_with_results.setStyle(table_style)
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# Add tables to the PDF
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doc.build([
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title_table,
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Spacer(1, 12),
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table,
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PageBreak(),
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# title,
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# time_line,
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title_table,
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Spacer(1, 12),
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table_with_results
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])
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if __name__ == "__main__":
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create_brain_jogging_pdf("brain-jogging.pdf")
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