pv/dialogs/about.cpp

   1 /*
   2  * This file is part of the PulseView project.
   3  *
   4  * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
   5  *
   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.
  10  *
  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.
  15  *
  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/>.
  18  */
  19
  20 #ifdef ENABLE_DECODE
  21 #include <libsigrokdecode/libsigrokdecode.h>
  22 #endif
  23
  24 #include <QTextDocument>
  25
  26 #include "about.hpp"
  27 #include <ui_about.h>
  28
  29 #include <libsigrokcxx/libsigrokcxx.hpp>
  30
  31 using std::shared_ptr;
  32 using sigrok::Context;
  33
  34 namespace pv {
  35 namespace dialogs {
  36
  37 About::About(shared_ptr<Context> context, QWidget *parent) :
  38         QDialog(parent),
  39         ui(new Ui::About)
  40 {
  41 #ifdef ENABLE_DECODE
  42         struct srd_decoder *dec;
  43 #endif
  44
  45         QString s;
  46
  47         ui->setupUi(this);
  48
  49         /* Setup the version field */
  50         ui->versionInfo->setText(tr("%1 %2<br />%3<br /><a href=\"%4\">%4</a>")
  51                                  .arg(QApplication::applicationName(),
  52                                       QApplication::applicationVersion(),
  53                                       tr("GNU GPL, version 3 or later"),
  54                                       QApplication::organizationDomain()));
  55         ui->versionInfo->setOpenExternalLinks(true);
  56
  57         s.append("<table>");
  58
  59         /* Set up the supported field */
  60         s.append("<tr><td colspan=\"2\"><b>" +
  61                 tr("Supported hardware drivers:") +
  62                 "</b></td></tr>");
  63         for (auto entry : context->drivers()) {
  64                 s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
  65                          .arg(QString::fromUtf8(entry.first.c_str()),
  66                               QString::fromUtf8(entry.second->long_name().c_str())));
  67         }
  68
  69         s.append("<tr><td colspan=\"2\"><b>" +
  70                 tr("Supported input formats:") +
  71                 "</b></td></tr>");
  72         for (auto entry : context->input_formats()) {
  73                 s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
  74                          .arg(QString::fromUtf8(entry.first.c_str()),
  75                               QString::fromUtf8(entry.second->description().c_str())));
  76         }
  77
  78         s.append("<tr><td colspan=\"2\"><b>" +
  79                 tr("Supported output formats:") +
  80                 "</b></td></tr>");
  81         for (auto entry : context->output_formats()) {
  82                 s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
  83                          .arg(QString::fromUtf8(entry.first.c_str()),
  84                               QString::fromUtf8(entry.second->description().c_str())));
  85         }
  86
  87 #ifdef ENABLE_DECODE
  88         s.append("<tr><td colspan=\"2\"><b>" +
  89                 tr("Supported protocol decoders:") +
  90                 "</b></td></tr>");
  91         for (const GSList *l = srd_decoder_list(); l; l = l->next) {
  92                 dec = (struct srd_decoder *)l->data;
  93                 s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
  94                          .arg(QString::fromUtf8(dec->id),
  95                               QString::fromUtf8(dec->longname)));
  96         }
  97 #endif
  98
  99         s.append("</table>");
 100
 101         supportedDoc = new QTextDocument(this);
 102         supportedDoc->setHtml(s);
 103         ui->supportList->setDocument(supportedDoc);
 104 }
 105
 106 About::~About()
 107 {
 108         delete ui;
 109 }
 110
 111 } // namespace dialogs
 112 } // namespace pv