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;
36 using sigrok::Context;
37 using sigrok::InputFormat;
42 ImportMenu::ImportMenu(QWidget *parent, shared_ptr<Context> context,
43 vector<QAction *>open_actions) :
50 if (!open_actions.empty()) {
51 bool first_action = true;
52 for (auto open_action : open_actions) {
53 addAction(open_action);
57 setDefaultAction(open_action);
63 const map<string, shared_ptr<InputFormat> > formats =
64 context->input_formats();
66 for (const pair<string, shared_ptr<InputFormat> > &f : formats) {
68 QAction *const action = addAction(tr("Import %1...")
69 .arg(QString::fromStdString(f.second->description())));
70 action->setData(qVariantFromValue((void*)f.second.get()));
71 mapper_.setMapping(action, action);
72 connect(action, SIGNAL(triggered()), &mapper_, SLOT(map()));
75 connect(&mapper_, SIGNAL(mapped(QObject*)),
76 this, SLOT(on_action(QObject*)));
79 void ImportMenu::on_action(QObject *action)
83 const map<string, shared_ptr<InputFormat> > formats =
84 context_->input_formats();
85 const auto iter = find_if(formats.cbegin(), formats.cend(),
86 [&](const pair<string, shared_ptr<InputFormat> > &f) {
87 return f.second.get() ==
88 ((QAction*)action)->data().value<void*>(); });
89 if (iter == formats.cend())
92 format_selected((*iter).second);
95 } // namespace widgets