docx_reader/reader/
text_box_content.rsuse std::io::Read;
use std::str::FromStr;
use xml::attribute::OwnedAttribute;
use xml::reader::{EventReader, XmlEvent};
use super::*;
impl ElementReader for TextBoxContent {
fn read<R: Read>(
r: &mut EventReader<R>,
_attrs: &[OwnedAttribute],
) -> Result<Self, ReaderError> {
let mut content = TextBoxContent::new();
loop {
let e = r.next();
match e {
Ok(XmlEvent::StartElement {
name, attributes, ..
}) => {
let e = XMLElement::from_str(&name.local_name)
.expect("should convert to XMLElement");
match e {
XMLElement::Paragraph => {
let p = Paragraph::read(r, &attributes)?;
content = content.add_paragraph(p);
continue;
}
XMLElement::Table => {
let t = Table::read(r, &attributes)?;
content = content.add_table(t);
continue;
}
_ => {}
}
}
Ok(XmlEvent::EndElement { name, .. }) => {
let e = XMLElement::from_str(&name.local_name).unwrap();
if e == XMLElement::TxbxContent {
return Ok(content);
}
}
Err(_) => return Err(ReaderError::XMLReadError),
_ => {}
}
}
}
}