void Path_button::contextMenuEvent(QContextMenuEvent *e) {
if (Special_uri(uri).name() == Special_uri::places) {
QMenu* menu = new QMenu(this);
menu->addAction(Special_uri(Special_uri::places).caption())->setEnabled(false);
menu->exec(e->globalPos());
return;
}
if (parent_directory == 0) {
Directory d(core, uri);
parent_directory = new Directory(core, d.get_parent_uri());
connect(parent_directory, SIGNAL(ready(File_info_list)),
this, SLOT(directory_ready(File_info_list)));
}
menu_point = e->globalPos();
menu_pending = true;
parent_directory->refresh();
}
void Pane::set_uri(QString new_directory) {
if (directory && new_directory == directory->get_uri()) {
directory->refresh();
return;
}
if (pending_directory) delete pending_directory;
pending_directory = new Directory(main_window, new_directory);
connect(pending_directory, SIGNAL(ready(File_info_list)),
this, SLOT(directory_ready(File_info_list)));
connect(pending_directory, SIGNAL(error(QString)),
this, SLOT(directory_error(QString)));
pending_directory->refresh();
//ui->address->setText(directory);
ready = false;
QTimer* timer = new QTimer();
timer->singleShot(300, this, SLOT(show_loading_indicator()));
}
