excel_reader 2.0.2 

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45

use super::path_point::XlsxPoint;
use crate::excel::XmlReader;
use anyhow::bail;
use quick_xml::events::Event;
use std::io::Read;

/// https://learn.microsoft.com/en-us/dotnet/api/documentformat.openxml.drawing.moveto?view=openxml-3.0.1
///
/// This element specifies a set of new coordinates to move the shape cursor to.
///
/// Example
/// ```
/// <a:moveTo>
///     <a:pt x="0" y="1261641"/>
/// </a:moveTo>
/// ```
// tag: moveTo
#[derive(Debug, Clone, PartialEq)]
pub struct XlsxMoveTo {
    // Child
    pub point: Option<XlsxPoint>,
}

impl XlsxMoveTo {
    pub(crate) fn load(reader: &mut XmlReader<impl Read>) -> anyhow::Result<Self> {
        let mut point: Option<XlsxPoint> = None;

        let mut buf = Vec::new();

        loop {
            buf.clear();

            match reader.read_event_into(&mut buf) {
                Ok(Event::Start(ref e)) if e.local_name().as_ref() == b"pt" => {
                    point = Some(XlsxPoint::load(e)?);
                }
                Ok(Event::End(ref e)) if e.local_name().as_ref() == b"moveTo" => break,
                Ok(Event::Eof) => bail!("unexpected end of file."),
                Err(e) => bail!(e.to_string()),
                _ => (),
            }
        }
        Ok(Self { point })
    }
}