From 5f310d3e0147532d734135771bafcb51a2f501ad Mon Sep 17 00:00:00 2001
From: Manuel Schneider
Date: Mon, 21 Jul 2014 21:19:22 +0200
Subject: Rename modes. Move code in slots to avoid unnecessary branching. Give
 the client more information about past progjectionSource

---
 src/server/net/client.cpp | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'src/server/net/client.cpp')

diff --git a/src/server/net/client.cpp b/src/server/net/client.cpp
index 584b254..dd61b45 100644
--- a/src/server/net/client.cpp
+++ b/src/server/net/client.cpp
@@ -21,7 +21,8 @@ Client::Client(QSslSocket* socket) : _socket(socket)
 {
 	assert(socket != NULL);
 	_authed = 0;
-	_currentProjectionSource = 0;
+    _projectionSource = 0;
+    _isActiveVncClient = false;
 	_vncPort = 0;
 	_isTutor = false;
 	_locked = false;
@@ -193,13 +194,14 @@ void Client::handleMsg()
 			if (_fromClient.getFieldString("ENABLED").toInt() != 0)
 			{
 				qDebug() << "Client " << _name << " started its VNC client (watching " << projectionSource << ")";
-				_currentProjectionSource = projectionSource;
+                _projectionSource = projectionSource;
+                _isActiveVncClient = true;
 				emit vncClientStateChange(this);
 			}
 			else
 			{
 				qDebug() << "Client " << _name << " stopped its VNC client (watched " << projectionSource << ")";
-				_currentProjectionSource = 0;
+                _isActiveVncClient = false;
 				emit vncClientStateChange(this);
 			}
 			emit stateChanged();
@@ -304,7 +306,7 @@ void Client::startVncClient(const Client * const to)
 /******************************************************************************/
 void Client::stopVncClient()
 {
-	if (_currentProjectionSource != 0) {
+    if (_isActiveVncClient) {
 		NetworkMessage msg;
 		msg.setField(_ID, _VNCCLIENT);
 		sendMessage(msg);
-- 
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