summaryrefslogtreecommitdiffstats
path: root/examples/network/network-chat/connection.cpp
diff options
context:
space:
mode:
authorChristian Ehrlicher <ch.ehrlicher@gmx.de>2019-11-01 13:21:32 +0100
committerChristian Ehrlicher <ch.ehrlicher@gmx.de>2019-11-06 10:57:23 +0100
commite85de7d787498624020884ef2e269c15faf76b50 (patch)
tree30044fb755fdf0c3015b21a14a1fa871526632a9 /examples/network/network-chat/connection.cpp
parent66b6e28c0158b8c4e96ddf08908a538d865ce63a (diff)
Cleanup network examples
Cleanup network examples: - use nullptr - use member-init - adjust includes - use new-style connects Change-Id: I80aa230168e5aec88a1bc93bbf49a471bfc30e7b Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Diffstat (limited to 'examples/network/network-chat/connection.cpp')
-rw-r--r--examples/network/network-chat/connection.cpp13
1 files changed, 8 insertions, 5 deletions
diff --git a/examples/network/network-chat/connection.cpp b/examples/network/network-chat/connection.cpp
index 58cf67eb6d..cffd495349 100644
--- a/examples/network/network-chat/connection.cpp
+++ b/examples/network/network-chat/connection.cpp
@@ -82,11 +82,14 @@ Connection::Connection(QObject *parent)
isGreetingMessageSent = false;
pingTimer.setInterval(PingInterval);
- QObject::connect(this, SIGNAL(readyRead()), this, SLOT(processReadyRead()));
- QObject::connect(this, SIGNAL(disconnected()), &pingTimer, SLOT(stop()));
- QObject::connect(&pingTimer, SIGNAL(timeout()), this, SLOT(sendPing()));
- QObject::connect(this, SIGNAL(connected()),
- this, SLOT(sendGreetingMessage()));
+ connect(this, &QTcpSocket::readyRead, this,
+ &Connection::processReadyRead);
+ connect(this, &QTcpSocket::disconnected,
+ &pingTimer, &QTimer::stop);
+ connect(&pingTimer, &QTimer::timeout,
+ this, &Connection::sendPing);
+ connect(this, &QTcpSocket::connected,
+ this, &Connection::sendGreetingMessage);
}
Connection::Connection(qintptr socketDescriptor, QObject *parent)