[Bug] Page number is always 0 in Document's outlines() method #68
Description
I'm trying to get table of content data of epub files with this code:
fn main() {
use mupdf::{Document, Outline};
let doc: Document = Document::open("C:\\Users\\LazyGeniusMan\\Downloads\\mupdf\\test.epub").unwrap();
let toc: Vec<Outline> = doc.outlines().unwrap();
for i in toc {
println!("{:#?}", i)
}
}but the output of the page is always 0 like this:
Outline {
title: "Cover",
uri: None,
page: Some(
0,
),
down: [],
x: 0.0,
y: 0.0,
},
...
Outline {
title: "5 Centimeters per Second",
uri: None,
page: Some(
0,
),
down: [
Outline {
title: "Chapter One: Tale of Cherry Blossoms",
uri: None,
page: Some(
0,
),
down: [],
x: 0.0,
y: 0.0,
}
...
...
}
But when I try using PyMuPDF in python with this code:
import fitz
doc = fitz.Document('C:\\Users\\LazyGeniusMan\\Downloads\\mupdf\\test.epub')
toc = doc.get_toc()
for i in toc:
print(i)it can show the correct page number index with format [level, title, page number] like this:
[1, 'Cover', 1]
[1, 'Title Page', 2]
[1, 'Copyright', 3]
[1, 'Table of Contents', 5]
[1, '5 Centimeters per Second', 7]
[2, 'Chapter One: Tale of Cherry Blossoms', 8]
[2, 'Chapter Two: Cosmonaut', 28]
[2, 'Chapter Three: 5 Centimeters per Second', 50]
[2, 'Afterword', 79]
[2, 'Essay', 81]
[1, 'Children Who Chase Lost Voices', 84]
[2, 'Chapter One', 85]
[2, 'Chapter Two', 91]
[2, 'Chapter Three', 98]
[2, 'Chapter Four', 101]
[2, 'Chapter Five', 116]
[2, 'Chapter Six', 124]
[2, 'Chapter Seven', 131]
[2, 'Chapter Eight', 140]
[2, 'Chapter Nine', 144]
[2, 'Chapter Ten', 150]
[2, 'Chapter Eleven', 157]
[2, 'Chapter Twelve', 160]
[2, 'Chapter Thirteen', 169]
[2, 'Afterword', 172]
[1, 'Yen Newsletter', 174]