From faa94e56eacf33bb49073e9fff60a821347e6628 Mon Sep 17 00:00:00 2001
From: Andre Hartmann <aha_1980@gmx.de>
Date: Fri, 26 May 2017 14:16:54 +0200
Subject: CAN Example: Add menu entry to show online documentation

The different plugins have varying runtime requirements,
that should be described in the plugins documentation.

Allow the user to open the documentation easily.

[ChangeLog][QCanBus] Added a menu to open plugins online
documentation to the CAN Example.

Change-Id: I2ae19b439f91042c6bcb09a7db079249fb34355c
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
---
 examples/serialbus/can/mainwindow.cpp | 4 ++++
 examples/serialbus/can/mainwindow.ui  | 9 +++++++++
 2 files changed, 13 insertions(+)

(limited to 'examples')

diff --git a/examples/serialbus/can/mainwindow.cpp b/examples/serialbus/can/mainwindow.cpp
index f950938..19ed560 100644
--- a/examples/serialbus/can/mainwindow.cpp
+++ b/examples/serialbus/can/mainwindow.cpp
@@ -45,6 +45,7 @@
 #include <QCanBus>
 #include <QCanBusFrame>
 #include <QCloseEvent>
+#include <QDesktopServices>
 #include <QtDebug>
 #include <QTimer>
 
@@ -92,6 +93,9 @@ void MainWindow::initActionsConnections()
     connect(m_ui->actionQuit, &QAction::triggered, this, &QWidget::close);
     connect(m_ui->actionAboutQt, &QAction::triggered, qApp, &QApplication::aboutQt);
     connect(m_ui->actionClearLog, &QAction::triggered, m_ui->receivedMessagesEdit, &QTextEdit::clear);
+    connect(m_ui->actionPluginDocumentation, &QAction::triggered, this, []() {
+        QDesktopServices::openUrl(QUrl("http://doc.qt.io/qt-5/qtcanbus-backends.html#can-bus-plugins"));
+    });
 }
 
 void MainWindow::receiveError(QCanBusDevice::CanBusError error) const
diff --git a/examples/serialbus/can/mainwindow.ui b/examples/serialbus/can/mainwindow.ui
index 72dc62b..04f8c93 100644
--- a/examples/serialbus/can/mainwindow.ui
+++ b/examples/serialbus/can/mainwindow.ui
@@ -206,6 +206,7 @@ Otherwise, the standard format with 11 bit idenfier is used.</string>
     <property name="title">
      <string>&amp;Help</string>
     </property>
+    <addaction name="actionPluginDocumentation"/>
     <addaction name="actionAboutQt"/>
    </widget>
    <addaction name="menuCalls"/>
@@ -265,6 +266,14 @@ Otherwise, the standard format with 11 bit idenfier is used.</string>
     <string>Clear &amp;Log</string>
    </property>
   </action>
+  <action name="actionPluginDocumentation">
+   <property name="text">
+    <string>Plugin Documentation</string>
+   </property>
+   <property name="toolTip">
+    <string>Open plugin documentation in Webbrowser</string>
+   </property>
+  </action>
  </widget>
  <layoutdefault spacing="6" margin="11"/>
  <resources>
-- 
cgit v1.2.3