docx_rs/reader/
text_box_content.rs

1use std::io::Read;
2use std::str::FromStr;
3
4use xml::attribute::OwnedAttribute;
5use xml::reader::{EventReader, XmlEvent};
6
7use super::*;
8
9impl ElementReader for TextBoxContent {
10    fn read<R: Read>(
11        r: &mut EventReader<R>,
12        _attrs: &[OwnedAttribute],
13    ) -> Result<Self, ReaderError> {
14        let mut content = TextBoxContent::new();
15        loop {
16            let e = r.next();
17            match e {
18                Ok(XmlEvent::StartElement {
19                    name, attributes, ..
20                }) => {
21                    let e = XMLElement::from_str(&name.local_name)
22                        .expect("should convert to XMLElement");
23                    match e {
24                        XMLElement::Paragraph => {
25                            let p = Paragraph::read(r, &attributes)?;
26                            content = content.add_paragraph(p);
27                            continue;
28                        }
29                        XMLElement::Table => {
30                            let t = Table::read(r, &attributes)?;
31                            content = content.add_table(t);
32                            continue;
33                        }
34                        _ => {}
35                    }
36                }
37                Ok(XmlEvent::EndElement { name, .. }) => {
38                    let e = XMLElement::from_str(&name.local_name).unwrap();
39                    if e == XMLElement::TxbxContent {
40                        return Ok(content);
41                    }
42                }
43                Err(_) => return Err(ReaderError::XMLReadError),
44                _ => {}
45            }
46        }
47    }
48}
docx_rs/reader/text_box_content.rs

docx_rs/reader/
text_box_content.rs
