Method location_keyPress

qrenderdoc/Windows/EventBrowser.cpp:5898–6028

}

void EventBrowser::location_keyPress(QKeyEvent *e)
{
  if(e->key() == Qt::Key_Escape)
  {
    return location_leave();
  }
  if(e->key() == Qt::Key_Return || e->key() == Qt::Key_Enter)
  {
    // if the text hasn't changed (ignoring any whitespace added) don't move
    if(m_BreadcrumbLocationText->text().trimmed() == m_InitialBreadcrumbLocation)
      return location_leave();

    QString locationText = m_BreadcrumbLocationText->text();

    // split naively by /
    QStringList elements = locationText.split(QLatin1Char('/'));

    // for each split string, combine any that end with a \ because that means it was an escaped
    // slash like foo\/bar
    for(int i = 0; i < elements.count(); i++)
    {
      if(elements[i][elements[i].count() - 1] == QLatin1Char('\\'))
      {
        elements[i] += elements[i + 1];
        elements.removeAt(i + 1);
        continue;
      }
    }

    // unescape
    for(QString &el : elements)
    {
      el.replace(lit("\\/"), lit("/"));
      el.replace(lit("\\\\"), lit("\\"));
    }

    const ActionDescription *curAction = NULL;
    const rdcarray<ActionDescription> *actions = &m_Ctx.CurRootActions();

    while(!elements.isEmpty())
    {
      QString el = elements.front().trimmed();
      elements.pop_front();

      // ignore empty elements (so foo//bar is equivalent to foo/bar is equivalent to /foo/bar)
      if(el.isEmpty())
        continue;

      // try finding an exact name match first
      bool found = false;
      for(size_t i = 0; i < actions->size(); i++)
      {
        QString name = actions->at(i).GetName(m_Ctx.GetStructuredFile());
        if(name == el)
        {
          found = true;
          curAction = &actions->at(i);
          actions = &curAction->children;