diff options
Diffstat (limited to 'examples/network/fortuneclient/client.cpp')
-rw-r--r-- | examples/network/fortuneclient/client.cpp | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/examples/network/fortuneclient/client.cpp b/examples/network/fortuneclient/client.cpp index c0043e246f..4d3a318a7b 100644 --- a/examples/network/fortuneclient/client.cpp +++ b/examples/network/fortuneclient/client.cpp @@ -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. @@ -60,7 +60,6 @@ Client::Client(QWidget *parent) , portLineEdit(new QLineEdit) , getFortuneButton(new QPushButton(tr("Get Fortune"))) , tcpSocket(new QTcpSocket(this)) - , networkSession(Q_NULLPTR) { setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint); //! [0] @@ -90,9 +89,9 @@ Client::Client(QWidget *parent) portLineEdit->setValidator(new QIntValidator(1, 65535, this)); - QLabel *hostLabel = new QLabel(tr("&Server name:")); + auto hostLabel = new QLabel(tr("&Server name:")); hostLabel->setBuddy(hostCombo); - QLabel *portLabel = new QLabel(tr("S&erver port:")); + auto portLabel = new QLabel(tr("S&erver port:")); portLabel->setBuddy(portLineEdit); statusLabel = new QLabel(tr("This examples requires that you run the " @@ -101,9 +100,9 @@ Client::Client(QWidget *parent) getFortuneButton->setDefault(true); getFortuneButton->setEnabled(false); - QPushButton *quitButton = new QPushButton(tr("Quit")); + auto quitButton = new QPushButton(tr("Quit")); - QDialogButtonBox *buttonBox = new QDialogButtonBox; + auto buttonBox = new QDialogButtonBox; buttonBox->addButton(getFortuneButton, QDialogButtonBox::ActionRole); buttonBox->addButton(quitButton, QDialogButtonBox::RejectRole); @@ -127,13 +126,13 @@ Client::Client(QWidget *parent) this, &Client::displayError); //! [4] - QGridLayout *mainLayout = Q_NULLPTR; + QGridLayout *mainLayout = nullptr; if (QGuiApplication::styleHints()->showIsFullScreen() || QGuiApplication::styleHints()->showIsMaximized()) { - QVBoxLayout *outerVerticalLayout = new QVBoxLayout(this); + auto outerVerticalLayout = new QVBoxLayout(this); outerVerticalLayout->addItem(new QSpacerItem(0, 0, QSizePolicy::Ignored, QSizePolicy::MinimumExpanding)); - QHBoxLayout *outerHorizontalLayout = new QHBoxLayout; + auto outerHorizontalLayout = new QHBoxLayout; outerHorizontalLayout->addItem(new QSpacerItem(0, 0, QSizePolicy::MinimumExpanding, QSizePolicy::Ignored)); - QGroupBox *groupBox = new QGroupBox(QGuiApplication::applicationDisplayName()); + auto groupBox = new QGroupBox(QGuiApplication::applicationDisplayName()); mainLayout = new QGridLayout(groupBox); outerHorizontalLayout->addWidget(groupBox); outerHorizontalLayout->addItem(new QSpacerItem(0, 0, QSizePolicy::MinimumExpanding, QSizePolicy::Ignored)); |