docx_rs/documents/elements/
table_grid.rs

1use crate::documents::BuildXML;
2use crate::types::*;
3use crate::xml_builder::*;
4use std::io::Write;
5
6#[derive(Debug, Clone)]
7pub struct TableGrid {
8    grid: Vec<usize>,
9}
10
11impl TableGrid {
12    pub fn new(grid: Vec<usize>) -> TableGrid {
13        TableGrid { grid }
14    }
15}
16
17impl BuildXML for TableGrid {
18    fn build_to<W: Write>(
19        &self,
20        stream: xml::writer::EventWriter<W>,
21    ) -> xml::writer::Result<xml::writer::EventWriter<W>> {
22        XMLBuilder::from(stream)
23            .open_table_grid()?
24            .apply_each(&self.grid, |g, b| b.grid_column(*g as i32, WidthType::Dxa))?
25            .close()?
26            .into_inner()
27    }
28}
29
30#[cfg(test)]
31mod tests {
32
33    use super::*;
34    #[cfg(test)]
35    use pretty_assertions::assert_eq;
36    use std::str;
37
38    #[test]
39    fn test_table_indent() {
40        let b = TableGrid::new(vec![100, 200]).build();
41        assert_eq!(
42            str::from_utf8(&b).unwrap(),
43            r#"<w:tblGrid><w:gridCol w:w="100" w:type="dxa" /><w:gridCol w:w="200" w:type="dxa" /></w:tblGrid>"#
44        );
45    }
46}
docx_rs/documents/elements/table_grid.rs

docx_rs/documents/elements/
table_grid.rs
