diff options
Diffstat (limited to 'examples/network/broadcastsender/sender.h')
-rw-r--r-- | examples/network/broadcastsender/sender.h | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/examples/network/broadcastsender/sender.h b/examples/network/broadcastsender/sender.h index e9c1076dd3..f91c7769ec 100644 --- a/examples/network/broadcastsender/sender.h +++ b/examples/network/broadcastsender/sender.h @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2016 The Qt Company Ltd. +** Copyright (C) 2017 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the examples of the Qt Toolkit. @@ -52,12 +52,11 @@ #define SENDER_H #include <QWidget> +#include <QTimer> QT_BEGIN_NAMESPACE -class QDialogButtonBox; class QLabel; class QPushButton; -class QTimer; class QUdpSocket; QT_END_NAMESPACE @@ -66,20 +65,18 @@ class Sender : public QWidget Q_OBJECT public: - Sender(QWidget *parent = 0); + explicit Sender(QWidget *parent = nullptr); private slots: void startBroadcasting(); void broadcastDatagram(); private: - QLabel *statusLabel; - QPushButton *startButton; - QPushButton *quitButton; - QDialogButtonBox *buttonBox; - QUdpSocket *udpSocket; - QTimer *timer; - int messageNo; + QLabel *statusLabel = nullptr; + QPushButton *startButton = nullptr; + QUdpSocket *udpSocket = nullptr; + QTimer timer; + int messageNo = 1; }; #endif |