MangoPig
139 lines
3.9 KiB
Python
139 lines
3.9 KiB
Python
"""Generate PDF: IPD Filing Receipt (native text PDF, bilingual)."""
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from pathlib import Path
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from reportlab.lib.pagesizes import A4
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from reportlab.lib.units import mm
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from reportlab.pdfgen import canvas
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from reportlab.lib.colors import HexColor
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from generators.cjk_font import register_cjk_font
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def _set_font(c, bold=False, size=10):
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"""Set font with CJK support."""
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cjk = register_cjk_font()
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if cjk != "Helvetica":
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c.setFont(cjk, size)
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else:
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c.setFont("Helvetica-Bold" if bold else "Helvetica", size)
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def _has_cjk(text):
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"""Check if text contains CJK characters."""
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return any(ord(ch) > 0x2E80 for ch in text)
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def generate(
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output_path: Path,
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ipd: dict,
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tm_number: str,
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tm_text: str,
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applicant: str,
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applicant_address: str,
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agent: str,
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agent_address: str,
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filing_date: str,
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response_deadline: str,
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nice_class: str,
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class_description: str,
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):
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"""Generate an IPD filing receipt PDF."""
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cjk = register_cjk_font()
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c = canvas.Canvas(str(output_path), pagesize=A4)
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w, h = A4
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def draw_text(x, y_pos, text, size=10, bold=False, centered=False):
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"""Draw text, auto-switching to CJK font if needed."""
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if _has_cjk(text) and cjk != "Helvetica":
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c.setFont(cjk, size)
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else:
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c.setFont("Helvetica-Bold" if bold else "Helvetica", size)
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if centered:
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c.drawCentredString(x, y_pos, text)
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else:
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c.drawString(x, y_pos, text)
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# Header
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draw_text(w / 2, h - 50, ipd["name"], 12, bold=True, centered=True)
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draw_text(w / 2, h - 66, ipd["chinese_name"], 10, centered=True)
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draw_text(
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w / 2,
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h - 82,
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"The Government of the Hong Kong Special Administrative Region",
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10,
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centered=True,
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)
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# Divider
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c.setStrokeColor(HexColor("#333333"))
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c.setLineWidth(1)
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c.line(50, h - 95, w - 50, h - 95)
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# Title
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draw_text(
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w / 2,
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h - 120,
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"E-Filing Receipt / Acknowledgment",
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14,
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bold=True,
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centered=True,
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)
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# Receipt details
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y = h - 160
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fields = [
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("Receipt No.:", f"EF-{tm_number[-6:]}"),
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("Application No. / 申請編號:", tm_number),
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("Trade Mark Text / 商標文字:", tm_text),
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("Mark Type / 商標種類:", "Ordinary"),
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("Class No. / 類別編號:", nice_class),
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("Specification / 貨品/服務說明:", class_description),
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("", ""),
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("Applicant / 申請人:", applicant),
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("Address / 地址:", applicant_address),
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("", ""),
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("Agent / 代理人:", agent),
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("Agent Address / 代理人地址:", agent_address),
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("", ""),
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("Date of Filing / 提交日期:", filing_date),
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("Date of Receipt / 確認日期:", filing_date),
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]
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for label, value in fields:
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if not label and not value:
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y -= 10
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continue
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draw_text(50, y, label, 10, bold=True)
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# Wrap long values
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if len(value) > 60:
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draw_text(250, y, value[:60], 10)
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y -= 16
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draw_text(250, y, value[60:120], 10)
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else:
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draw_text(250, y, value, 10)
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y -= 18
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# Response deadline (highlighted)
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y -= 15
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c.setStrokeColor(HexColor("#cc0000"))
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c.setLineWidth(0.5)
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c.rect(40, y - 10, w - 80, 40, stroke=1, fill=0)
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c.setFillColor(HexColor("#cc0000"))
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draw_text(50, y + 12, "IMPORTANT / 重要通知:", 11, bold=True)
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c.setFillColor(HexColor("#000000"))
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draw_text(50, y - 4, f"Response deadline / 回覆限期: {response_deadline}", 10)
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# Footer
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y -= 50
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c.setFillColor(HexColor("#666666"))
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draw_text(
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w / 2,
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y,
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"This is a computer-generated receipt. No signature is required.",
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8,
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centered=True,
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)
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draw_text(w / 2, y - 14, "此為電腦自動產生之收據，毋須簽署。", 8, centered=True)
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c.save()
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