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