Function handleTopClick

internal/driver/html/common.js:628–653

(e)

  }

  function handleTopClick(e) {
    // Walk back until we find TR and then get the Name column (index 5)
    let elem = e.target;
    while (elem != null && elem.nodeName != 'TR') {
      elem = elem.parentElement;
    }
    if (elem == null || elem.children.length < 6) return;

    e.preventDefault();
    const tr = elem;
    const td = elem.children[5];
    if (td.nodeName != 'TD') return;
    const name = td.innerText;
    const index = nodes.indexOf(name);
    if (index < 0) return;

    // Disable regexp mode.
    regexpActive = false;

    if (selected.has(index)) {
      unselect(index, elem);
    } else {
      select(index, elem);
    }
    updateButtons();
  }

  function updateButtons() {
    const enable = (search.value != '' || getSelection().size != 0);