def pdf_watermark(): pdf = Pdf(title='PDF 文档加水印', mode='watermark') pdf.construct_gui()
def pdf_merge(): pdf = Pdf(title='PDF 文档合并', mode='merge') pdf.construct_gui()
def pdf_encrypt(): pdf = Pdf(title='PDF 文档加密', mode='encrypt') pdf.construct_gui()
def pdf_split(): pdf = Pdf(title='PDF 文档分割', mode='split') pdf.construct_gui()