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page splitter : support empty clip

master
Sébastien Miquel 2026-02-16 20:24:37 +01:00
parent e574407fe6
commit 00fc8d07fb
1 changed files with 12 additions and 11 deletions
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7
page_splitter.py
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@ -362,12 +362,14 @@ class PDFPreviewer:
rect_left = fitz.Rect(0, 0, line_x, page.rect.height) rect_left = fitz.Rect(0, 0, line_x, page.rect.height)
else: else:
rect_left = fitz.Rect(page.rect.width-line_x, 0, page.rect.width, page.rect.height) rect_left = fitz.Rect(page.rect.width-line_x, 0, page.rect.width, page.rect.height)
if (keep == "both" or keep == "left") and line_x > 0:
doc_left = fitz.open() doc_left = fitz.open()
page_left = doc_left.new_page(width=rect_left.width, height=rect_left.height) page_left = doc_left.new_page(width=rect_left.width, height=rect_left.height)
page_left.show_pdf_page(page_left.rect, self.doc, i, clip=rect_left) page_left.show_pdf_page(page_left.rect, self.doc, i, clip=rect_left)
page_left.set_rotation(rotation) page_left.set_rotation(rotation)
if keep == "both" or keep == "left":
output_path_left = self.split_filename_left(i) output_path_left = self.split_filename_left(i)
doc_left.save(output_path_left) doc_left.save(output_path_left)
doc_left.close() doc_left.close()
@ -377,12 +379,11 @@ class PDFPreviewer:
rect_right = fitz.Rect(line_x, 0, page.rect.width, page.rect.height) rect_right = fitz.Rect(line_x, 0, page.rect.width, page.rect.height)
else: else:
rect_right = fitz.Rect(0, 0, page.rect.width-line_x, page.rect.height) rect_right = fitz.Rect(0, 0, page.rect.width-line_x, page.rect.height)
if (keep == "both" or keep == "right") and line_x < page.rect.width:
doc_right = fitz.open() doc_right = fitz.open()
page_right = doc_right.new_page(width=rect_right.width, height=rect_right.height) page_right = doc_right.new_page(width=rect_right.width, height=rect_right.height)
page_right.show_pdf_page(page_right.rect, self.doc, i, clip=rect_right) page_right.show_pdf_page(page_right.rect, self.doc, i, clip=rect_right)
page_right.set_rotation(rotation) page_right.set_rotation(rotation)
if keep == "both" or keep == "right":
output_path_right = self.split_filename_right(i) output_path_right = self.split_filename_right(i)
doc_right.save(output_path_right) doc_right.save(output_path_right)
doc_right.close() doc_right.close()