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use std::io::Read;
use std::str::FromStr;
use super::*;
use crate::types::*;
impl ElementReader for TableCellBorders {
fn read<R: Read>(r: &mut EventReader<R>, _: &[OwnedAttribute]) -> Result<Self, ReaderError> {
let mut borders = TableCellBorders::with_empty();
loop {
let e = r.next();
match e {
Ok(XmlEvent::StartElement {
attributes, name, ..
}) => {
let e = XMLElement::from_str(&name.local_name).unwrap();
match e {
XMLElement::Top => {
let attr = read_border(&attributes)?;
let mut border = TableCellBorder::new(TableCellBorderPosition::Top)
.border_type(attr.border_type)
.color(attr.color);
if let Some(size) = attr.size {
border = border.size(size as usize);
};
borders = borders.set(border);
continue;
}
XMLElement::Right | XMLElement::End => {
let attr = read_border(&attributes)?;
let mut border = TableCellBorder::new(TableCellBorderPosition::Right)
.border_type(attr.border_type)
.color(attr.color);
if let Some(size) = attr.size {
border = border.size(size as usize);
};
borders = borders.set(border);
continue;
}
XMLElement::Bottom => {
let attr = read_border(&attributes)?;
let mut border = TableCellBorder::new(TableCellBorderPosition::Bottom)
.border_type(attr.border_type)
.color(attr.color);
if let Some(size) = attr.size {
border = border.size(size as usize);
};
borders = borders.set(border);
continue;
}
XMLElement::Left | XMLElement::Start => {
let attr = read_border(&attributes)?;
let mut border = TableCellBorder::new(TableCellBorderPosition::Left)
.border_type(attr.border_type)
.color(attr.color);
if let Some(size) = attr.size {
border = border.size(size as usize);
};
borders = borders.set(border);
continue;
}
XMLElement::InsideH => {
let attr = read_border(&attributes)?;
let mut border = TableCellBorder::new(TableCellBorderPosition::InsideH)
.border_type(attr.border_type)
.color(attr.color);
if let Some(size) = attr.size {
border = border.size(size as usize);
};
borders = borders.set(border);
continue;
}
XMLElement::InsideV => {
let attr = read_border(&attributes)?;
let mut border = TableCellBorder::new(TableCellBorderPosition::InsideV)
.border_type(attr.border_type)
.color(attr.color);
if let Some(size) = attr.size {
border = border.size(size as usize);
};
borders = borders.set(border);
continue;
}
XMLElement::Tl2br => {
let attr = read_border(&attributes)?;
let mut border = TableCellBorder::new(TableCellBorderPosition::Tl2br)
.border_type(attr.border_type)
.color(attr.color);
if let Some(size) = attr.size {
border = border.size(size as usize);
};
borders = borders.set(border);
continue;
}
XMLElement::Tr2bl => {
let attr = read_border(&attributes)?;
let mut border = TableCellBorder::new(TableCellBorderPosition::Tr2bl)
.border_type(attr.border_type)
.color(attr.color);
if let Some(size) = attr.size {
border = border.size(size as usize);
};
borders = borders.set(border);
continue;
}
_ => {}
}
}
Ok(XmlEvent::EndElement { name, .. }) => {
let e = XMLElement::from_str(&name.local_name).unwrap();
if e == XMLElement::TableCellBorders {
return Ok(borders);
}
}
Err(_) => return Err(ReaderError::XMLReadError),
_ => {}
}
}
}
}