pv/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, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  19  */
  20
  21 extern "C" {
  22 #include <sigrokdecode.h>
  23 }
  24
  25 #include <QTextDocument>
  26
  27 #include "about.h"
  28 #include <ui_about.h>
  29
  30 extern "C" {
  31 /* __STDC_FORMAT_MACROS is required for PRIu64 and friends (in C++). */
  32 #define __STDC_FORMAT_MACROS
  33 #include <glib.h>
  34 #include <libsigrok/libsigrok.h>
  35 }
  36
  37 namespace pv {
  38
  39 About::About(QWidget *parent) :
  40         QDialog(parent),
  41         ui(new Ui::About)
  42 {
  43         GSList *l;
  44         struct sr_dev_driver **drivers;
  45         struct sr_input_format **inputs;
  46         struct sr_output_format **outputs;
  47         struct srd_decoder *dec;
  48         QString s;
  49
  50         ui->setupUi(this);
  51
  52         /* Setup the version field */
  53         ui->versionInfo->setText(tr("%1 %2<br />%3<br /><a href=\"%4\">%4</a>")
  54                                  .arg(QApplication::applicationName())
  55                                  .arg(QApplication::applicationVersion())
  56                                  .arg(tr("GNU GPL, version 2 or later"))
  57                                  .arg(QApplication::organizationDomain()));
  58
  59         s.append("<table>");
  60
  61         /* Set up the supported field */
  62         s.append("<tr><td colspan=\"2\"><b>" +
  63                 tr("Supported hardware drivers:") +
  64                 "</b></td></tr>");
  65         drivers = sr_driver_list();
  66         for (int i = 0; drivers[i]; ++i) {
  67                 s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
  68                          .arg(QString(drivers[i]->name))
  69                          .arg(QString(drivers[i]->longname)));
  70         }
  71
  72         s.append("<tr><td colspan=\"2\"><b>" +
  73                 tr("Supported input formats:") +
  74                 "</b></td></tr>");
  75         inputs = sr_input_list();
  76         for (int i = 0; inputs[i]; ++i) {
  77                 s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
  78                          .arg(QString(inputs[i]->id))
  79                          .arg(QString(inputs[i]->description)));
  80         }
  81
  82         s.append("<tr><td colspan=\"2\"><b>" +
  83                 tr("Supported output formats:") +
  84                 "</b></td></tr>");
  85         outputs = sr_output_list();
  86         for (int i = 0; outputs[i]; ++i) {
  87                 s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
  88                         .arg(QString(outputs[i]->id))
  89                         .arg(QString(outputs[i]->description)));
  90         }
  91
  92         s.append("<tr><td colspan=\"2\"><b>" +
  93                 tr("Supported protocol decoders:") +
  94                 "</b></td></tr>");
  95         for (l = srd_decoder_list(); l; l = l->next) {
  96                 dec = (struct srd_decoder *)l->data;
  97                 s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
  98                          .arg(QString(dec->id))
  99                          .arg(QString(dec->longname)));
 100         }
 101
 102         s.append("</table>");
 103
 104         supportedDoc.reset(new QTextDocument(this));
 105         supportedDoc->setHtml(s);
 106         ui->supportList->setDocument(supportedDoc.get());
 107 }
 108
 109 About::~About()
 110 {
 111         delete ui;
 112 }
 113
 114 } // namespace pv