Added the About action

[pulseview.git] / mainwindow.cpp

diff --git a/mainwindow.cpp b/mainwindow.cpp
index 02a85876811ff9662c3293216432304d852e5d2d..bf9711f29167803f657ce1dffcf5ba027cfe47be 100644 (file)
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -18,9 +18,25 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+extern "C" {
+#include <sigrokdecode.h>
+}
+
+#include <QMessageBox>
+
 #include "mainwindow.h"
 #include "ui_mainwindow.h"
 
+extern "C" {
+/* __STDC_FORMAT_MACROS is required for PRIu64 and friends (in C++). */
+#define __STDC_FORMAT_MACROS
+#include <inttypes.h>
+#include <stdint.h>
+#include <stdarg.h>
+#include <glib.h>
+#include <libsigrok/libsigrok.h>
+}
+
 MainWindow::MainWindow(QWidget *parent) :
        QMainWindow(parent),
        ui(new Ui::MainWindow)
@@ -32,3 +48,56 @@ MainWindow::~MainWindow()
 {
        delete ui;
 }
+
+void MainWindow::on_actionAbout_triggered()
+{
+       GSList *l;
+       struct sr_dev_driver **drivers;
+       struct sr_input_format **inputs;
+       struct sr_output_format **outputs;
+       struct srd_decoder *dec;
+
+       QString s = tr("%1 %2<br />%3<br /><a href=\"%4\">%4</a>\n<p>")
+               .arg(QApplication::applicationName())
+               .arg(QApplication::applicationVersion())
+               .arg(tr("GNU GPL, version 2 or later"))
+               .arg(QApplication::organizationDomain());
+
+       s.append("<b>" + tr("Supported hardware drivers:") + "</b><table>");
+       drivers = sr_driver_list();
+       for (int i = 0; drivers[i]; ++i) {
+               s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
+                        .arg(QString(drivers[i]->name))
+                        .arg(QString(drivers[i]->longname)));
+       }
+       s.append("</table><p>");
+
+       s.append("<b>" + tr("Supported input formats:") + "</b><table>");
+       inputs = sr_input_list();
+       for (int i = 0; inputs[i]; ++i) {
+               s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
+                        .arg(QString(inputs[i]->id))
+                        .arg(QString(inputs[i]->description)));
+       }
+       s.append("</table><p>");
+
+       s.append("<b>" + tr("Supported output formats:") + "</b><table>");
+       outputs = sr_output_list();
+       for (int i = 0; outputs[i]; ++i) {
+               s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
+                       .arg(QString(outputs[i]->id))
+                       .arg(QString(outputs[i]->description)));
+       }
+       s.append("</table><p>");
+
+       s.append("<b>" + tr("Supported protocol decoders:") + "</b><table>");
+       for (l = srd_decoder_list(); l; l = l->next) {
+               dec = (struct srd_decoder *)l->data;
+               s.append(QString("<tr><td><i>%1</i></td><td>%2</td></tr>")
+                        .arg(QString(dec->id))
+                        .arg(QString(dec->longname)));
+       }
+       s.append("</table>");
+
+       QMessageBox::about(this, tr("About"), s);
+}