diff options
Diffstat (limited to 'examples/widgets/richtext')
-rw-r--r-- | examples/widgets/richtext/calendar/mainwindow.cpp | 10 | ||||
-rw-r--r-- | examples/widgets/richtext/orderform/mainwindow.cpp | 2 | ||||
-rw-r--r-- | examples/widgets/richtext/syntaxhighlighter/mainwindow.cpp | 13 |
3 files changed, 15 insertions, 10 deletions
diff --git a/examples/widgets/richtext/calendar/mainwindow.cpp b/examples/widgets/richtext/calendar/mainwindow.cpp index 38dc0e2849..3ddb1cf7ad 100644 --- a/examples/widgets/richtext/calendar/mainwindow.cpp +++ b/examples/widgets/richtext/calendar/mainwindow.cpp @@ -86,10 +86,12 @@ MainWindow::MainWindow() //! [2] //! [3] - connect(monthCombo, SIGNAL(activated(int)), this, SLOT(setMonth(int))); - connect(yearEdit, SIGNAL(dateChanged(QDate)), this, SLOT(setYear(QDate))); - connect(fontSizeSpinBox, SIGNAL(valueChanged(int)), - this, SLOT(setFontSize(int))); + connect(monthCombo, QOverload<int>::of(&QComboBox::activated), + this, &MainWindow::setMonth); + connect(yearEdit, &QDateTimeEdit::dateChanged, + this, &MainWindow::setYear); + connect(fontSizeSpinBox, QOverload<int>::of(&QSpinBox::valueChanged), + this, &MainWindow::setFontSize); //! [3] fontSizeSpinBox->setValue(10); diff --git a/examples/widgets/richtext/orderform/mainwindow.cpp b/examples/widgets/richtext/orderform/mainwindow.cpp index b207ee4dbc..291c37edf6 100644 --- a/examples/widgets/richtext/orderform/mainwindow.cpp +++ b/examples/widgets/richtext/orderform/mainwindow.cpp @@ -66,7 +66,7 @@ MainWindow::MainWindow() QMenu *fileMenu = new QMenu(tr("&File"), this); QAction *newAction = fileMenu->addAction(tr("&New...")); newAction->setShortcuts(QKeySequence::New); - printAction = fileMenu->addAction(tr("&Print..."), this, SLOT(printFile())); + printAction = fileMenu->addAction(tr("&Print..."), this, &MainWindow::printFile); printAction->setShortcuts(QKeySequence::Print); printAction->setEnabled(false); QAction *quitAction = fileMenu->addAction(tr("E&xit")); diff --git a/examples/widgets/richtext/syntaxhighlighter/mainwindow.cpp b/examples/widgets/richtext/syntaxhighlighter/mainwindow.cpp index dd58f1f45b..2dba0ba73e 100644 --- a/examples/widgets/richtext/syntaxhighlighter/mainwindow.cpp +++ b/examples/widgets/richtext/syntaxhighlighter/mainwindow.cpp @@ -117,9 +117,12 @@ void MainWindow::setupFileMenu() QMenu *fileMenu = new QMenu(tr("&File"), this); menuBar()->addMenu(fileMenu); - fileMenu->addAction(tr("&New"), this, SLOT(newFile()), QKeySequence::New); - fileMenu->addAction(tr("&Open..."), this, SLOT(openFile()), QKeySequence::Open); - fileMenu->addAction(tr("E&xit"), qApp, SLOT(quit()), QKeySequence::Quit); + fileMenu->addAction(tr("&New"), this, + &MainWindow::newFile, QKeySequence::New); + fileMenu->addAction(tr("&Open..."), + this, [this](){ openFile(); }, QKeySequence::Open); + fileMenu->addAction(tr("E&xit"), qApp, + &QApplication::quit, QKeySequence::Quit); } void MainWindow::setupHelpMenu() @@ -127,6 +130,6 @@ void MainWindow::setupHelpMenu() QMenu *helpMenu = new QMenu(tr("&Help"), this); menuBar()->addMenu(helpMenu); - helpMenu->addAction(tr("&About"), this, SLOT(about())); - helpMenu->addAction(tr("About &Qt"), qApp, SLOT(aboutQt())); + helpMenu->addAction(tr("&About"), this, &MainWindow::about); + helpMenu->addAction(tr("About &Qt"), qApp, &QApplication::aboutQt); } |