docx_rs/reader/
wps_shape.rs

1#![allow(clippy::single_match)]
2
3use std::io::Read;
4use std::str::FromStr;
5
6use xml::attribute::OwnedAttribute;
7use xml::reader::{EventReader, XmlEvent};
8
9use super::*;
10
11impl ElementReader for WpsShape {
12    fn read<R: Read>(
13        r: &mut EventReader<R>,
14        _attrs: &[OwnedAttribute],
15    ) -> Result<Self, ReaderError> {
16        let mut shape = WpsShape::new();
17        loop {
18            let e = r.next();
19            match e {
20                Ok(XmlEvent::StartElement {
21                    name, attributes, ..
22                }) => {
23                    let e = WpsXMLElement::from_str(&name.local_name)
24                        .expect("should convert to XMLElement");
25                    match e {
26                        WpsXMLElement::Txbx => {
27                            let text_box = WpsTextBox::read(r, &attributes)?;
28                            shape = shape.add_text_box(text_box);
29                        }
30                        _ => {}
31                    }
32                }
33                Ok(XmlEvent::EndElement { name, .. }) => {
34                    let e = WpsXMLElement::from_str(&name.local_name).unwrap();
35                    if e == WpsXMLElement::Wsp {
36                        return Ok(shape);
37                    }
38                }
39                Err(_) => return Err(ReaderError::XMLReadError),
40                _ => {}
41            }
42        }
43    }
44}
docx_rs/reader/wps_shape.rs

docx_rs/reader/
wps_shape.rs
