diff options
| author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2018-12-07 14:17:38 +0100 |
|---|---|---|
| committer | Luca Beldi <v.ronin@yahoo.it> | 2019-01-03 08:29:56 +0000 |
| commit | 8c04aab8966611e96c64f469b7a1c6afe67e3fca (patch) | |
| tree | 40fe2bc3f4d945a65828d49586292ea6c72440a1 /examples/widgets/tools/customcompleter | |
| parent | 451ebdff824cad329b40aad9a10cec5e5cb464cc (diff) | |
Cleanup Widgets examples - new signal/slot syntax
Cleanup the Widget examples - use the new signal/slot syntax where
possible - layout, statemachine, tools and touch subdirectory
Change-Id: I466b309b643ef7ffc27be7591fa10f4c75cfd3f8
Reviewed-by: Luca Beldi <v.ronin@yahoo.it>
Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Diffstat (limited to 'examples/widgets/tools/customcompleter')
| -rw-r--r-- | examples/widgets/tools/customcompleter/mainwindow.cpp | 6 | ||||
| -rw-r--r-- | examples/widgets/tools/customcompleter/textedit.cpp | 4 |
2 files changed, 5 insertions, 5 deletions
diff --git a/examples/widgets/tools/customcompleter/mainwindow.cpp b/examples/widgets/tools/customcompleter/mainwindow.cpp index 7b9db708b9..39f5f39617 100644 --- a/examples/widgets/tools/customcompleter/mainwindow.cpp +++ b/examples/widgets/tools/customcompleter/mainwindow.cpp @@ -79,9 +79,9 @@ void MainWindow::createMenu() QAction *aboutAct = new QAction(tr("About"), this); QAction *aboutQtAct = new QAction(tr("About Qt"), this); - connect(exitAction, SIGNAL(triggered()), qApp, SLOT(quit())); - connect(aboutAct, SIGNAL(triggered()), this, SLOT(about())); - connect(aboutQtAct, SIGNAL(triggered()), qApp, SLOT(aboutQt())); + connect(exitAction, &QAction::triggered, qApp, &QApplication::quit); + connect(aboutAct, &QAction::triggered, this, &MainWindow::about); + connect(aboutQtAct, &QAction::triggered, qApp, &QApplication::aboutQt); QMenu* fileMenu = menuBar()->addMenu(tr("File")); fileMenu->addAction(exitAction); diff --git a/examples/widgets/tools/customcompleter/textedit.cpp b/examples/widgets/tools/customcompleter/textedit.cpp index 5512e72843..d42f7b38bb 100644 --- a/examples/widgets/tools/customcompleter/textedit.cpp +++ b/examples/widgets/tools/customcompleter/textedit.cpp @@ -88,8 +88,8 @@ void TextEdit::setCompleter(QCompleter *completer) c->setWidget(this); c->setCompletionMode(QCompleter::PopupCompletion); c->setCaseSensitivity(Qt::CaseInsensitive); - QObject::connect(c, SIGNAL(activated(QString)), - this, SLOT(insertCompletion(QString))); + QObject::connect(c, QOverload<const QString &>::of(&QCompleter::activated), + this, &TextEdit::insertCompletion); } //! [2] |