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| author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-11-01 13:21:32 +0100 |
|---|---|---|
| committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-11-06 10:57:23 +0100 |
| commit | e85de7d787498624020884ef2e269c15faf76b50 (patch) | |
| tree | 30044fb755fdf0c3015b21a14a1fa871526632a9 /examples/network/network-chat/chatdialog.cpp | |
| parent | 66b6e28c0158b8c4e96ddf08908a538d865ce63a (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/chatdialog.cpp')
| -rw-r--r-- | examples/network/network-chat/chatdialog.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/examples/network/network-chat/chatdialog.cpp b/examples/network/network-chat/chatdialog.cpp index 615df3a318..ce6e39a8fc 100644 --- a/examples/network/network-chat/chatdialog.cpp +++ b/examples/network/network-chat/chatdialog.cpp @@ -62,14 +62,14 @@ ChatDialog::ChatDialog(QWidget *parent) textEdit->setReadOnly(true); listWidget->setFocusPolicy(Qt::NoFocus); - connect(lineEdit, SIGNAL(returnPressed()), this, SLOT(returnPressed())); - connect(lineEdit, SIGNAL(returnPressed()), this, SLOT(returnPressed())); - connect(&client, SIGNAL(newMessage(QString,QString)), - this, SLOT(appendMessage(QString,QString))); - connect(&client, SIGNAL(newParticipant(QString)), - this, SLOT(newParticipant(QString))); - connect(&client, SIGNAL(participantLeft(QString)), - this, SLOT(participantLeft(QString))); + connect(lineEdit, &QLineEdit::returnPressed, + this, &ChatDialog::returnPressed); + connect(&client, &Client::newMessage, + this, &ChatDialog::appendMessage); + connect(&client, &Client::newParticipant, + this, &ChatDialog::newParticipant); + connect(&client, &Client::participantLeft, + this, &ChatDialog::participantLeft); myNickName = client.nickName(); newParticipant(myNickName); |