Add a menu entry to go to the online manual.

[nageru] / mainwindow.cpp

diff --git a/mainwindow.cpp b/mainwindow.cpp
index a99d2ae04fbb0d809f989e9fc598236d687d1b84..fc7b6eaa196fab68e4f226072620a70e2c85a688 100644 (file)
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -12,6 +12,7 @@
 #include <QApplication>
 #include <QBoxLayout>
 #include <QCheckBox>
+#include <QDesktopServices>
 #include <QDial>
 #include <QDialog>
 #include <QEvent>
@@ -196,6 +197,7 @@ MainWindow::MainWindow()
        // The menus.
        connect(ui->cut_action, &QAction::triggered, this, &MainWindow::cut_triggered);
        connect(ui->exit_action, &QAction::triggered, this, &MainWindow::exit_triggered);
+       connect(ui->manual_action, &QAction::triggered, this, &MainWindow::manual_triggered);
        connect(ui->about_action, &QAction::triggered, this, &MainWindow::about_triggered);
        connect(ui->simple_audio_mode, &QAction::triggered, this, &MainWindow::simple_audio_mode_triggered);
        connect(ui->multichannel_audio_mode, &QAction::triggered, this, &MainWindow::multichannel_audio_mode_triggered);
@@ -563,6 +565,15 @@ void MainWindow::exit_triggered()
        close();
 }
 
+void MainWindow::manual_triggered()
+{
+       if (!QDesktopServices::openUrl(QUrl("https://nageru.sesse.net/doc/"))) {
+               QMessageBox msgbox;
+               msgbox.setText("Could not launch manual in web browser.\nPlease see https://nageru.sesse.net/doc/ manually.");
+               msgbox.exec();
+       }
+}
+
 void MainWindow::about_triggered()
 {
        AboutDialog().exec();