From e19dcdfed2da5405c714bc0af56927fa8e4c2442 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Wed, 26 Oct 2016 18:31:21 +0200
Subject: [client] Move ServerConnection instance to ClientApp

---
 src/client/toolbar/toolbar.cpp | 51 +++++++++++++++++-------------------------
 1 file changed, 21 insertions(+), 30 deletions(-)

(limited to 'src/client/toolbar/toolbar.cpp')

diff --git a/src/client/toolbar/toolbar.cpp b/src/client/toolbar/toolbar.cpp
index 3d370dd..d6bcf22 100644
--- a/src/client/toolbar/toolbar.cpp
+++ b/src/client/toolbar/toolbar.cpp
@@ -34,7 +34,7 @@ Toolbar::Toolbar(const QByteArray sessionName, QWidget *parent)
 	qDebug() << "sessionName - constructor";
 	init();
 
-	_connectWindow->connectToSession(sessionName, "");
+	clientApp->connectWindow()->connectToSession(sessionName, "");
 }
 
 /***************************************************************************//**
@@ -58,7 +58,7 @@ Toolbar::Toolbar(const bool autoConnect, QWidget *parent)
 		// Try getting manager ip.
 		QString mgrIp = identifyMgrIP();
 		if (!mgrIp.isEmpty())
-			_connectWindow->connectToSession("", mgrIp);
+			clientApp->connectWindow()->connectToSession("", mgrIp);
 	}
 }
 
@@ -87,7 +87,6 @@ void Toolbar::exit()
 void Toolbar::init()
 {
 	_ui = new Ui::Toolbar;
-	_connection = NULL;
 	/* Initialize the GUI */
 	_ui->setupUi(this);
 
@@ -100,11 +99,10 @@ void Toolbar::init()
 	_vnc = new VncWindow(NULL);
 
 	/* Create the connect window */
-	_connectWindow = new ConnectWindow(NULL);
-	_connectWindow->setAvailableRooms(myRooms());
+	clientApp->connectWindow()->setAvailableRooms(myRooms());
 	// Connect the signals
-	connect(_connectWindow, SIGNAL(disconnect()), this, SLOT(onDoDisconnect()));
-	connect(_connectWindow, SIGNAL(connected(ServerConnection*)), this, SLOT(onConnected(ServerConnection*)));
+	connect(clientApp->connectWindow(), SIGNAL(disconnect()), this, SLOT(onDoDisconnect()));
+	connect(clientApp->connectWindow(), SIGNAL(connected(ServerConnection*)), this, SLOT(onConnected(ServerConnection*)));
 
 	/* Setup menu */
 	initMenu();
@@ -183,8 +181,8 @@ void Toolbar::initMenu()
 
 	// Connect the signals
 	connect(_menu, SIGNAL(aboutToHide()), this, SLOT(hideBar()));
-	connect(_acnConnect, SIGNAL(triggered()), _connectWindow, SLOT(doShow()));
-	connect(_acnDisconnect, SIGNAL(triggered()), _connectWindow, SLOT(DoDisconnect()));
+	connect(_acnConnect, SIGNAL(triggered()), clientApp->connectWindow(), SLOT(doShow()));
+	connect(_acnDisconnect, SIGNAL(triggered()), clientApp->connectWindow(), SLOT(DoDisconnect()));
 	connect(_acnInformation, SIGNAL(triggered()), this, SLOT(showInformationDialog()));
 	connect(_acnAbout, SIGNAL(triggered()), this, SLOT(showAboutDialog()));
 	connect(_acnQuit, SIGNAL(triggered()), this, SLOT(exit()));
@@ -198,7 +196,6 @@ Toolbar::~Toolbar()
 {
 	VncServer::instance()->stop();
 	_vnc->deleteLater();
-	_connectWindow->deleteLater();
 	delete _ui;
 }
 
@@ -348,11 +345,11 @@ void Toolbar::onVncServerIsRunning(int port)
  * A slot for the onDisconnected signal of the ConnectWindow. This slot will
  * change the UI according to the state fo the connection.
  */
-void Toolbar::onDisconnected()
+void Toolbar::onDisconnected(ServerConnection* connection)
 {
-	if (_connection != NULL)
-		_connection->blockSignals(true);
-	_connection = NULL;
+	if (connection != NULL) {
+		disconnect(connection, SIGNAL(disconnected(ServerConnection*)), this, SLOT(onDisconnected(ServerConnection*)));
+	}
 	_ui->lblStatus->setStyleSheet("color:red");
 	_ui->lblStatus->setText(tr("Offline"));
 
@@ -380,18 +377,12 @@ void Toolbar::onConnected(ServerConnection* connection)
 	/* connected, show button */
 	_ui->btnAttention->setVisible(true);
 	//
-	if (_connection != NULL) {
-		disconnect(_connection, SIGNAL(disconnected()), this, SLOT(onDisconnected()));
-		_connection->blockSignals(true);
-		_connection->disconnectFromServer();
-	}
-	_connection = connection;
-	connect(_connection, SIGNAL(disconnected()), this, SLOT(onDisconnected()));
-	connect(_connection, SIGNAL(openVnc(const QString&, int, const QString&, bool, bool, const QString&, const int, const QByteArray&)),
+	connect(connection, SIGNAL(disconnected(ServerConnection*)), this, SLOT(onDisconnected(ServerConnection*)));
+	connect(connection, SIGNAL(openVnc(const QString&, int, const QString&, bool, bool, const QString&, const int, const QByteArray&)),
 	        _vnc, SLOT(open(const QString&, int, const QString&, bool, bool, const QString&, const int, const QByteArray&)));
-	connect(_connection, SIGNAL(closeVnc()), _vnc, SLOT(close()));
-	connect(_connection, SIGNAL(attentionChanged(const bool)), this, SLOT(onServerAttentionChanged(const bool)));
-	connect(_vnc, SIGNAL(running(const bool, const int)), _connection, SLOT(onVncViewerStartStop(const bool, const int)));
+	connect(connection, SIGNAL(closeVnc()), _vnc, SLOT(close()));
+	connect(connection, SIGNAL(attentionChanged(const bool)), this, SLOT(onServerAttentionChanged(const bool)));
+	connect(_vnc, SIGNAL(running(const bool, const int)), connection, SLOT(onVncViewerStartStop(const bool, const int)));
 }
 
 /***************************************************************************//**
@@ -399,8 +390,8 @@ void Toolbar::onConnected(ServerConnection* connection)
  */
 void Toolbar::onDoDisconnect()
 {
-	if (_connection != NULL)
-		_connection->disconnectFromServer();
+	if (clientApp->connection() != NULL)
+		clientApp->connection()->disconnectFromServer();
 }
 
 void Toolbar::onServerAttentionChanged(const bool on)
@@ -463,13 +454,13 @@ void Toolbar::showBar()
 
 void Toolbar::onBtnAttention()
 {
-	const bool on = _connection != NULL && _ui->btnAttention->isChecked();
+	const bool on = clientApp->connection() != NULL && _ui->btnAttention->isChecked();
 	if (on != _ui->btnAttention->isChecked()) {
 		_ui->btnAttention->setChecked(on);
 		return;
 	}
-	if (_connection != NULL) {
-		_connection->sendAttention(on);
+	if (clientApp->connection() != NULL) {
+		clientApp->connection()->sendAttention(on);
 	}
 }
 
-- 
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