diff options
Diffstat (limited to 'src/widgets/doc/snippets/dialogs/dialogs.cpp')
| -rw-r--r-- | src/widgets/doc/snippets/dialogs/dialogs.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/widgets/doc/snippets/dialogs/dialogs.cpp b/src/widgets/doc/snippets/dialogs/dialogs.cpp index cca3ac8d75..7fa793c70f 100644 --- a/src/widgets/doc/snippets/dialogs/dialogs.cpp +++ b/src/widgets/doc/snippets/dialogs/dialogs.cpp @@ -48,7 +48,7 @@ ** ****************************************************************************/ -#include <QtGui> +#include <QtWidgets> typedef QDialog WordCountDialog; typedef QDialog FindDialog; @@ -76,7 +76,8 @@ void EditorWindow::find() { if (!findDialog) { findDialog = new FindDialog(this); - connect(findDialog, SIGNAL(findNext()), this, SLOT(findNext())); + connect(findDialog, &FindDialog::findNext, + this, &EditorWindow::findNext); } findDialog->show(); @@ -249,9 +250,9 @@ Operation::Operation(QObject *parent) : QObject(parent), steps(0) { pd = new QProgressDialog("Operation in progress.", "Cancel", 0, 100); - connect(pd, SIGNAL(canceled()), this, SLOT(cancel())); + connect(pd, &QProgressDialog::canceled, this, &Operation::cancel); t = new QTimer(this); - connect(t, SIGNAL(timeout()), this, SLOT(perform())); + connect(t, &QTimer::timeout, this, &Operation::perform); t->start(0); } //! [4] //! [5] |