Cannot get text lines for this pdf, what is reason?

[nissansz]

cnjpTest.pdf
import fitz

path = r'F:\cnjpTest.pdf'

doc = fitz.open(path)

j = 0
for i in range(0, doc.page_count):
page = doc[i]
for block in page.get_text("dict", flags=fitz.TEXTFLAGS_TEXT)["blocks"]:
for line in block["lines"]:
j = j + 1
bbox = line["bbox"] # the line bbox
text = " ".join([span["text"] for span in line["spans"]]) # text in line
if len(text.strip()) > 2:
print(bbox)
print(text)
pix = page.get_pixmap(clip=bbox, dpi=300) # pixmap of line bbox
# pix.save(...)"page%s-%s.png" % (page, xref)
pix.save(r'F:\0mupdflines\' + "page-%i_%i.png" % (page.number, j)) # store image as a PNG
# doc.save(path+'222.pdf')

doc.close()

[JorjMcKie]

Contains no text!

[nissansz]

Any command to save docx as pdf for pymupdf?

Above sample is saved from MS word as pdf directly.
I will try to print with acrobat.

[JorjMcKie]

Any command to save docx as pdf for pymupdf?

No, of course not! PyMuPDF reads the same PDF variety as any other tool.

I will try to print with acrobat.

You don't believe me? Well, good luck.

[nissansz]

Why the text is missing when I converted from docx to pdf? All become non-text elements.

[JorjMcKie]

I don't know your Word document. Maybe it was just images.
The page has hundreds of single images.

[nissansz]

cnjpTest.docx
It is editable in docx. I used effect for font.

[JorjMcKie]

Aha, so Word has decided it needs to use images to achieve a similar visual impression.

[JorjMcKie]

LibreOffice - as opposed to Word - often is better when exporting to PDF.
You want to try this alternative.

[Augus1999]

cnjpTest.docx It is editable in docx. I used effect for font.

It looks you used a text style that cannot be rendered correctly in pdf so MS Word decided to convert them into images. XD

[nissansz]

Background is missing when open the same docx file, don't know how to insert background image

[JorjMcKie]

As always (I told you once): page.insert_image(rect,...., overlay=False).

[JorjMcKie]

Similar is possible in the Word document - forgot where to look that one up in the Word menu.