from reportlab.lib.units import inch from reportlab.platypus import Paragraph, Table, TableStyle from reportlab.lib.styles import ParagraphStyle, getSampleStyleSheet from reportlab.lib import colors class CodeSnippet(Paragraph): style = ParagraphStyle( name='CodeSnippet', parent=getSampleStyleSheet()['Code'], backColor=colors.lightgrey, leftIndent=0, borderPadding=(5, 5, 5, 5) ) def __init__(self, code): Paragraph.__init__(self, code, self.style) class SimpleTable(Table): def __init__(self, data, horizontal_align=None): Table.__init__(self, data, hAlign=horizontal_align) class TableWithHeader(Table): def __init__(self, data, horizontal_align=None): Table.__init__(self, data, hAlign=horizontal_align) style = TableStyle([ ('INNERGRID', (0, 0), (-1, -1), .25, colors.black), ('BOX', (0, 0), (-1, -1), .25, colors.black), ('BACKGROUND', (0, 0), (-1, -len(data)), colors.lightgrey), ('ALIGN', (0, 0), (-1, -1), 'CENTER'), ('VALIGN', (0, 0), (-1, -1), 'MIDDLE') ]) self.setStyle(style) class PaidStamp(object): def __init__(self, x, y): self.x = x self.y = y def __call__(self, canvas, doc): # "PAID" canvas.saveState() canvas.setFontSize(50) canvas.setFillColor(colors.red) canvas.setStrokeColor(colors.red) canvas.rotate(45) canvas.drawString(self.x, self.y, 'PAID') canvas.setLineWidth(4) canvas.setLineJoin(1) # Round join canvas.rect(self.x - .25 * inch, self.y - .25 * inch, width=2*inch, height=inch) canvas.restoreState()