2 * This file is part of the PulseView project.
4 * Copyright (C) 2013 Joel Holdsworth <joel@airwebreathe.org.uk>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, see <http://www.gnu.org/licenses/>.
25 #include <libsigrokcxx/libsigrokcxx.hpp>
27 #include "importmenu.hpp"
33 using std::shared_ptr;
35 using sigrok::Context;
36 using sigrok::InputFormat;
41 ImportMenu::ImportMenu(QWidget *parent, shared_ptr<Context> context,
42 QAction *open_action) :
50 addAction(open_action);
51 setDefaultAction(open_action);
55 const map<string, shared_ptr<InputFormat> > formats =
56 context->input_formats();
58 for (const pair<string, shared_ptr<InputFormat> > &f : formats) {
60 QAction *const action = addAction(tr("Import %1...")
61 .arg(QString::fromStdString(f.second->description())));
62 action->setData(qVariantFromValue((void*)f.second.get()));
63 mapper_.setMapping(action, action);
64 connect(action, SIGNAL(triggered()), &mapper_, SLOT(map()));
67 connect(&mapper_, SIGNAL(mapped(QObject*)),
68 this, SLOT(on_action(QObject*)));
71 void ImportMenu::on_action(QObject *action)
75 const map<string, shared_ptr<InputFormat> > formats =
76 context_->input_formats();
77 const auto iter = find_if(formats.cbegin(), formats.cend(),
78 [&](const pair<string, shared_ptr<InputFormat> > &f) {
79 return f.second.get() ==
80 ((QAction*)action)->data().value<void*>(); });
81 if (iter == formats.cend())
84 format_selected((*iter).second);
87 } // namespace widgets