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| # PDF管理 | |
| # 创建人：曾逸夫 | |
| # 创建时间：2022-05-05 | |
| from fpdf import FPDF | |
| # PDF生成类 | |
| class PDF(FPDF): | |
| # 参考：https://pyfpdf.readthedocs.io/en/latest/Tutorial/index.html | |
| def header(self): | |
| # 设置中文字体 | |
| self.add_font("SimSun", "", "./fonts/SimSun.ttf", uni=True) | |
| self.set_font("SimSun", "", 16) | |
| # Calculate width of title and position | |
| w = self.get_string_width(title) + 6 | |
| self.set_x((210 - w) / 2) | |
| # Colors of frame, background and text | |
| self.set_draw_color(255, 255, 255) | |
| self.set_fill_color(255, 255, 255) | |
| self.set_text_color(0, 0, 0) | |
| # Thickness of frame (1 mm) | |
| # self.set_line_width(1) | |
| # Title | |
| self.cell(w, 9, title, 1, 1, "C", 1) | |
| # Line break | |
| self.ln(10) | |
| def footer(self): | |
| # Position at 1.5 cm from bottom | |
| self.set_y(-15) | |
| # 设置中文字体 | |
| self.add_font("SimSun", "", "./fonts/SimSun.ttf", uni=True) | |
| self.set_font("SimSun", "", 12) | |
| # Text color in gray | |
| self.set_text_color(128) | |
| # Page number | |
| self.cell(0, 10, "Page " + str(self.page_no()), 0, 0, "C") | |
| def chapter_title(self, num, label): | |
| # 设置中文字体 | |
| self.add_font("SimSun", "", "./fonts/SimSun.ttf", uni=True) | |
| self.set_font("SimSun", "", 12) | |
| # Background color | |
| self.set_fill_color(200, 220, 255) | |
| # Title | |
| # self.cell(0, 6, 'Chapter %d : %s' % (num, label), 0, 1, 'L', 1) | |
| self.cell(0, 6, "检测结果：", 0, 1, "L", 1) | |
| # Line break | |
| self.ln(4) | |
| def chapter_body(self, name): | |
| # 设置中文字体 | |
| self.add_font("SimSun", "", "./fonts/SimSun.ttf", uni=True) | |
| self.set_font("SimSun", "", 12) | |
| # Output justified text | |
| self.multi_cell(0, 5, name) | |
| # Line break | |
| self.ln() | |
| self.cell(0, 5, "--------------------------------------") | |
| def print_chapter(self, num, title, name): | |
| self.add_page() | |
| self.chapter_title(num, title) | |
| self.chapter_body(name) | |
| def print_img(self, name, x, y, width): | |
| self.add_page() | |
| self.image(name, x, y, width) | |
| # pdf生成函数 | |
| def pdf_generate(input_file, origin_det_imgs, output_file, title_): | |
| global title | |
| title = title_ | |
| pdf = PDF() | |
| pdf.set_title(title) | |
| pdf.set_author("Zeng Yifu") | |
| pdf.print_img(origin_det_imgs[0], 10, 30, 150) | |
| pdf.print_img(origin_det_imgs[1], 10, 30, 150) | |
| pdf.print_chapter(1, "A RUNAWAY REEF", input_file) | |
| pdf.output(output_file) | |