From 44200fe13eb353851916adbf22126373c4fd05c3 Mon Sep 17 00:00:00 2001
From: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
Date: Thu, 26 Jan 2017 00:49:54 +0100
Subject: [PATCH] Add a menu entry to go to the online manual.

---
 mainwindow.cpp   | 11 +++++++++++
 mainwindow.h     |  1 +
 ui_mainwindow.ui | 16 +++++++++++-----
 3 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/mainwindow.cpp b/mainwindow.cpp
index a99d2ae..fc7b6ea 100644
--- 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();
diff --git a/mainwindow.h b/mainwindow.h
index a9dca41..1c7f0e3 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -45,6 +45,7 @@ public slots:
 	void cut_triggered();
 	void x264_bitrate_triggered();
 	void exit_triggered();
+	void manual_triggered();
 	void about_triggered();
 	void simple_audio_mode_triggered();
 	void multichannel_audio_mode_triggered();
diff --git a/ui_mainwindow.ui b/ui_mainwindow.ui
index e13b507..15e4361 100644
--- a/ui_mainwindow.ui
+++ b/ui_mainwindow.ui
@@ -640,8 +640,8 @@
                 <rect>
                  <x>0</x>
                  <y>0</y>
-                 <width>505</width>
-                 <height>236</height>
+                 <width>514</width>
+                 <height>238</height>
                 </rect>
                </property>
                <layout class="QHBoxLayout" name="horizontalLayout_4">
@@ -1130,8 +1130,8 @@
                 <rect>
                  <x>0</x>
                  <y>0</y>
-                 <width>728</width>
-                 <height>282</height>
+                 <width>100</width>
+                 <height>30</height>
                 </rect>
                </property>
                <layout class="QHBoxLayout" name="horizontalLayout_5">
@@ -1390,7 +1390,7 @@
      <x>0</x>
      <y>0</y>
      <width>1089</width>
-     <height>23</height>
+     <height>19</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuWhat">
@@ -1405,6 +1405,7 @@
     <property name="title">
      <string>&amp;Help</string>
     </property>
+    <addaction name="manual_action"/>
     <addaction name="about_action"/>
    </widget>
    <widget class="QMenu" name="menu_Audio">
@@ -1470,6 +1471,11 @@
     <string>Setup MIDI controller…</string>
    </property>
   </action>
+  <action name="manual_action">
+   <property name="text">
+    <string>Online &amp;manual…</string>
+   </property>
+  </action>
  </widget>
  <layoutdefault spacing="6" margin="11"/>
  <customwidgets>
-- 
2.39.2