From 5471fa5ac6178695b7917e44c76c0fc0f285e41a Mon Sep 17 00:00:00 2001
From: Björn Hagemeister
Date: Mon, 19 May 2014 17:30:48 +0200
Subject: Help window

---
 src/server/mainwindow/mainwindow.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/server/mainwindow/mainwindow.cpp')

diff --git a/src/server/mainwindow/mainwindow.cpp b/src/server/mainwindow/mainwindow.cpp
index ca9ecca..ce24227 100644
--- a/src/server/mainwindow/mainwindow.cpp
+++ b/src/server/mainwindow/mainwindow.cpp
@@ -23,6 +23,7 @@
 #include "../clicklabel/clicklabel.h"
 #include "../sessionnamewindow/sessionnamewindow.h"
 #include "../connectionframe/connectionframe.h"
+#include "../helpwindow/helpwindow.h"
 // Network
 #include "../net/listenserver.h"
 #include "../net/client.h"
@@ -57,6 +58,7 @@ MainWindow::MainWindow(QString ipListUrl, QWidget* parent) :
 	_selectedFrame = NULL;
 
 	_sessionNameWindow = new SessionNameWindow(this);
+	_helpWindow = new HelpWindow(this);
 	ui->setupUi(this);
 
 	Global::setSessionName();
@@ -94,6 +96,7 @@ MainWindow::MainWindow(QString ipListUrl, QWidget* parent) :
 	connect(ui->action_SetAsTutor, SIGNAL(triggered()), this, SLOT(onButtonSetAsTutor()));
 	connect(ui->action_SetAsTutor, SIGNAL(triggered()), this, SLOT(onButtonStopProjection()));
 	connect(ui->action_Lock, SIGNAL(toggled(bool)), this, SLOT(onButtonLock(bool)));
+	connect(ui->action_Help, SIGNAL(triggered()), this, SLOT(onButtonHelp()));
 
 	/* Stuff for the button lock */
 	_buttonLockTimer = new QTimer(this);
@@ -677,6 +680,14 @@ void MainWindow::prepareForProjection(Client * const from, Client * const to)
 	from->startVncServer();
 }
 
+/***************************************************************************//**
+ * Display popup which explains possible actions about the buttons.
+ */
+void MainWindow::onButtonHelp()
+{
+	_helpWindow->show();
+}
+
 /***************************************************************************//**
  * Handle projection from tutor to all.
  * Get the client who is tutor and set the projectionSource of all
-- 
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