use std::io::BufRead;
use std::iter::Iterator;
-const HEADER: &str = "<!DOCTYPE html>
+pub struct Config {}
+
+const HEADER: &str = r#"<!DOCTYPE html>
<html>
<head>
- <meta charset=\"utf-8\">
- <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">
+ <meta charset="utf-8">
+ <meta name="viewport" content="width=device-width, initial-scale=1">
<style>
td { text-align: center; }
/* h/t https://wabain.github.io/2019/10/13/css-rotated-table-header.html */
.highlight { text-shadow: -0.06ex 0 black, 0.06ex 0 black; }
</style>
<script>
- function highlight(id) { const e = document.getElementById(id); if (e) { e.classList.add( \"highlight\"); } }
- function clear_highlight(id) { const e = document.getElementById(id); if (e) { e.classList.remove(\"highlight\"); } }
+ function highlight(id) { const e = document.getElementById(id); if (e) { e.classList.add( "highlight"); } }
+ function clear_highlight(id) { const e = document.getElementById(id); if (e) { e.classList.remove("highlight"); } }
function h2(a, b) { highlight(a); highlight(b); }
function ch2(a, b) { clear_highlight(a); clear_highlight(b); }
</script>
<body>
<table>
<tbody>
-";
+"#;
const FOOTER: &str = " </tbody>
</table>
</body>
}
}
-fn render_cell(col: &str, row: &Row) -> HTML {
+fn render_cell(col: &str, row: &mut Row) -> HTML {
let row_label = HTML::escape(row.label.as_ref());
let col_label = HTML::escape(col);
let instances: Option<&Vec<Option<String>>> = row.entries.get(col);
.join(" "),
)
};
- HTML(format!("<td class=\"{class}\" onmouseover=\"h2('{row_label}','{col_label}')\" onmouseout=\"ch2('{row_label}','{col_label}')\">{contents}</td>"))
+ row.entries.remove(col);
+ HTML(format!(
+ r#"<td class="{class}" onmouseover="h2('{row_label}','{col_label}')" onmouseout="ch2('{row_label}','{col_label}')">{contents}</td>"#
+ ))
}
-fn render_row(columns: &[String], row: &Row) -> HTML {
+fn render_row(columns: &[String], row: &mut Row) -> HTML {
let row_label = HTML::escape(row.label.as_ref());
HTML(format!(
"<tr><th id=\"{row_label}\">{row_label}</th>{}</tr>\n",
fn render_column_headers(columns: &[String]) -> HTML {
HTML(
- String::from("<tr class=\"key\"><th></th>")
+ String::from(r#"<tr class="key"><th></th>"#)
+ &columns.iter().fold(String::new(), |mut acc, col| {
let col_header = HTML::escape(col.as_ref());
write!(
&mut acc,
- "<th id=\"{col_header}\"><div><div>{col_header}</div></div></th>"
+ r#"<th id="{col_header}"><div><div>{col_header}</div></div></th>"#
)
.unwrap();
acc
/// * there's an i/o error while reading `input`
/// * the log has invalid syntax:
/// * an indented line with no preceding non-indented line
-pub fn tablify(input: impl std::io::Read) -> Result<HTML, std::io::Error> {
+pub fn tablify(config: &Config, input: impl std::io::Read) -> Result<HTML, std::io::Error> {
let rows = read_rows(input).collect::<Result<Vec<_>, _>>()?;
let columns = column_order(&rows);
Ok(HTML(format!(
"{HEADER}{}{}{FOOTER}",
render_column_headers(&columns),
rows.into_iter()
- .map(|r| render_row(&columns, &r))
+ .map(|mut r| render_row(&columns, &mut r))
.collect::<HTML>()
)))
}
assert_eq!(
render_cell(
"foo",
- &Row {
+ &mut Row {
label: "nope".to_owned(),
entries: HashMap::new(),
}
),
- HTML::from("<td class=\"\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\"></td>")
+ HTML::from(
+ r#"<td class="" onmouseover="h2('nope','foo')" onmouseout="ch2('nope','foo')"></td>"#
+ )
);
assert_eq!(
render_cell(
"foo",
- &Row {
+ &mut Row {
label: "nope".to_owned(),
entries: HashMap::from([("bar".to_owned(), vec![None])]),
}
),
- HTML::from("<td class=\"\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\"></td>")
+ HTML::from(
+ r#"<td class="" onmouseover="h2('nope','foo')" onmouseout="ch2('nope','foo')"></td>"#
+ )
);
assert_eq!(
render_cell(
"foo",
- &Row {
+ &mut Row {
label: "nope".to_owned(),
entries: HashMap::from([("foo".to_owned(), vec![None])]),
}
),
- HTML::from("<td class=\"yes\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\"></td>")
+ HTML::from(
+ r#"<td class="yes" onmouseover="h2('nope','foo')" onmouseout="ch2('nope','foo')"></td>"#
+ )
);
assert_eq!(
render_cell(
"foo",
- &Row {
+ &mut Row {
label: "nope".to_owned(),
entries: HashMap::from([("foo".to_owned(), vec![None, None])]),
}
),
- HTML::from("<td class=\"yes\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\">2</td>")
+ HTML::from(
+ r#"<td class="yes" onmouseover="h2('nope','foo')" onmouseout="ch2('nope','foo')">2</td>"#
+ )
);
assert_eq!(
render_cell(
"foo",
- &Row {
+ &mut Row {
label: "nope".to_owned(),
- entries: HashMap::from([("foo".to_owned(), vec![Some("5".to_owned()), Some("10".to_owned())])]),
+ entries: HashMap::from([(
+ "foo".to_owned(),
+ vec![Some("5".to_owned()), Some("10".to_owned())]
+ )]),
}
),
- HTML::from("<td class=\"yes\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\">5 10</td>")
+ HTML::from(
+ r#"<td class="yes" onmouseover="h2('nope','foo')" onmouseout="ch2('nope','foo')">5 10</td>"#
+ )
);
assert_eq!(
render_cell(
"foo",
- &Row {
+ &mut Row {
label: "nope".to_owned(),
entries: HashMap::from([("foo".to_owned(), vec![Some("5".to_owned()), None])]),
}
),
- HTML::from("<td class=\"yes\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\">5 ✓</td>")
+ HTML::from(
+ r#"<td class="yes" onmouseover="h2('nope','foo')" onmouseout="ch2('nope','foo')">5 ✓</td>"#
+ )
);
assert_eq!(
render_cell(
"heart",
- &Row {
+ &mut Row {
label: "nope".to_owned(),
entries: HashMap::from([("heart".to_owned(), vec![Some("<3".to_owned())])]),
}
),
- HTML::from("<td class=\"yes\" onmouseover=\"h2('nope','heart')\" onmouseout=\"ch2('nope','heart')\"><3</td>")
+ HTML::from(
+ r#"<td class="yes" onmouseover="h2('nope','heart')" onmouseout="ch2('nope','heart')"><3</td>"#
+ )
);
assert_eq!(
render_cell(
"foo",
- &Row {
+ &mut Row {
label: "bob's".to_owned(),
entries: HashMap::from([("foo".to_owned(), vec![None])]),
}
),
- HTML::from("<td class=\"yes\" onmouseover=\"h2('bob's','foo')\" onmouseout=\"ch2('bob's','foo')\"></td>")
+ HTML::from(
+ r#"<td class="yes" onmouseover="h2('bob's','foo')" onmouseout="ch2('bob's','foo')"></td>"#
+ )
+ );
+ let mut r = Row {
+ label: "nope".to_owned(),
+ entries: HashMap::from([
+ ("foo".to_owned(), vec![None]),
+ ("baz".to_owned(), vec![None]),
+ ]),
+ };
+ assert_eq!(r.entries.len(), 2);
+ render_cell("foo", &mut r);
+ assert_eq!(r.entries.len(), 1);
+ render_cell("bar", &mut r);
+ assert_eq!(r.entries.len(), 1);
+ render_cell("baz", &mut r);
+ assert_eq!(r.entries.len(), 0);
+ }
+
+ #[test]
+ fn test_render_row() {
+ assert_eq!(
+ render_row(
+ &["foo".to_owned()],
+ &mut Row {
+ label: "nope".to_owned(),
+ entries: HashMap::from([("bar".to_owned(), vec![None])]),
+ }
+ ),
+ HTML::from(
+ r#"<tr><th id="nope">nope</th><td class="" onmouseover="h2('nope','foo')" onmouseout="ch2('nope','foo')"></td></tr>
+"#
+ )
);
}
}
projects / tablify / blobdiff