bool NovelsWindow::addClicked()
{
NovelDialog add_dialog(QString(), m_data, this);
if (add_dialog.exec() == QDialog::Accepted) {
reload();
emit selected(m_data->currentNovel());
return true;
}
return false;
}
/**
* \brief Changes the id of a dialog.
* \param old_dialog_id Old id of the dialog.
* \param new_dialog_id New id to set.
* \return \c true in case of success.
* In case of failure, the old dialog is unchanged.
*/
bool DialogResources::set_dialog_id(
const std::string& old_dialog_id, const std::string& new_dialog_id) {
if (!has_dialog(old_dialog_id)) {
// No dialog was found with the old id.
return false;
}
if (has_dialog(new_dialog_id)) {
// The new id is already used.
return false;
}
DialogData dialog = get_dialog(old_dialog_id);
remove_dialog(old_dialog_id);
add_dialog(new_dialog_id, dialog);
return true;
}
