Set ids, add divs & triggers to engage with the CSS & JS

diff --git a/src/lib.rs b/src/lib.rs
index 1aee9782fcd4b477ba9205fc3badb924bd20765d..2e9bfcc72adc364faf9bab51051b9988333cd302 100644 (file)
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -159,6 +159,7 @@ fn render_instance(entry: &Entry) -> String {
 
 fn render_cell(col: &str, row: &RowInput) -> String {
     // TODO: Escape HTML special characters
+    let row_label = &row.label;
     let entries: Vec<&Entry> = row.entries.iter().filter(|e| e.col == col).collect();
     let class = if entries.is_empty() { "" } else { "yes" };
     let all_empty = entries.iter().all(|e| e.instance.is_none());
@@ -172,15 +173,15 @@ fn render_cell(col: &str, row: &RowInput) -> String {
             .map(|i| render_instance(i))
             .collect::<String>()
     };
-    format!("<td class=\"{class}\">{}</td>", contents.trim())
+    format!("<td class=\"{class}\" onmouseover=\"h2('{row_label}','{col}')\" onmouseout=\"ch2('{row_label}','{col}')\">{}</td>", contents.trim())
 }
 
 fn render_row(columns: &[String], row: &RowInput) -> String {
     // This is O(n^2) & doesn't need to be
     // TODO: Escape HTML special characters
+    let row_label = &row.label;
     format!(
-        "<tr><th>{}</th>{}</tr>\n",
-        row.label,
+        "<tr><th id=\"{row_label}\">{row_label}</th>{}</tr>\n",
         &columns
             .iter()
             .map(|col| render_cell(col, row))
@@ -190,12 +191,12 @@ fn render_row(columns: &[String], row: &RowInput) -> String {
 
 fn render_column_headers(columns: &[String]) -> String {
     // TODO: Escape HTML special characters
-    String::from("<th></th>")
+    String::from("<tr class=\"key\"><th></th>")
         + &columns.iter().fold(String::new(), |mut acc, c| {
-            write!(&mut acc, "<th>{c}</th>").unwrap();
+            write!(&mut acc, "<th id=\"{c}\"><div><div>{c}</div></div></th>").unwrap();
             acc
         })
-        + "\n"
+        + "</tr>\n"
 }
 
 /// # Errors
@@ -385,7 +386,7 @@ mod tests {
                     entries: vec![]
                 }
             ),
-            String::from("<td class=\"\"></td>")
+            String::from("<td class=\"\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\"></td>")
         );
         assert_eq!(
             render_cell(
@@ -395,7 +396,7 @@ mod tests {
                     entries: vec![Entry::from("bar")]
                 }
             ),
-            String::from("<td class=\"\"></td>")
+            String::from("<td class=\"\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\"></td>")
         );
         assert_eq!(
             render_cell(
@@ -405,7 +406,7 @@ mod tests {
                     entries: vec![Entry::from("foo")]
                 }
             ),
-            String::from("<td class=\"yes\"></td>")
+            String::from("<td class=\"yes\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\"></td>")
         );
         assert_eq!(
             render_cell(
@@ -415,7 +416,7 @@ mod tests {
                     entries: vec![Entry::from("foo"), Entry::from("foo")]
                 }
             ),
-            String::from("<td class=\"yes\">2</td>")
+            String::from("<td class=\"yes\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\">2</td>")
         );
         assert_eq!(
             render_cell(
@@ -425,7 +426,7 @@ mod tests {
                     entries: vec![Entry::from("foo: 5"), Entry::from("foo: 10")]
                 }
             ),
-            String::from("<td class=\"yes\">5 10</td>")
+            String::from("<td class=\"yes\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\">5 10</td>")
         );
         assert_eq!(
             render_cell(
@@ -435,7 +436,7 @@ mod tests {
                     entries: vec![Entry::from("foo: 5"), Entry::from("foo")]
                 }
             ),
-            String::from("<td class=\"yes\">5 ✓</td>")
+            String::from("<td class=\"yes\" onmouseover=\"h2('nope','foo')\" onmouseout=\"ch2('nope','foo')\">5 ✓</td>")
         );
     }
 }