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
46
47
48
use anyhow::bail;
use quick_xml::events::BytesStart;
use crate::{helper::string_to_int, raw::drawing::st_types::STPercentage};
/// relOff (Relative Offset Effect)
///
/// This element specifies a relative offset effect. Sets up a new origin by offsetting relative to the size of the previous effect.
///
/// https://learn.microsoft.com/en-us/dotnet/api/documentformat.openxml.drawing.relativeoffset?view=openxml-3.0.1
#[derive(Debug, Clone, PartialEq)]
pub struct XlsxRelativeOffset {
// attributes
/// Specifies the X offset in percentage
pub tx: Option<STPercentage>,
/// Specifies the Y offset in percentage
pub ty: Option<STPercentage>,
}
impl XlsxRelativeOffset {
pub(crate) fn load(e: &BytesStart) -> anyhow::Result<Self> {
let attributes = e.attributes();
let mut offset = Self { tx: None, ty: None };
for a in attributes {
match a {
Ok(a) => {
let string_value = String::from_utf8(a.value.to_vec())?;
match a.key.local_name().as_ref() {
b"tx" => {
offset.tx = string_to_int(&string_value);
}
b"ty" => {
offset.ty = string_to_int(&string_value);
}
_ => {}
}
}
Err(error) => {
bail!(error.to_string())
}
}
}
Ok(offset)
}
}