From 3fede6cb547b783377e833c9b269d4cecfe47e61 Mon Sep 17 00:00:00 2001 From: Christian Ehrlicher Date: Fri, 6 Sep 2019 20:27:33 +0200 Subject: Cleanup QtWidgets (tools) examples Cleanup QtWidgets tools examples: - use member-init (clang-tidy) - fix includes/don't include QtWidgets globally - include own header first - use nullptr (clang-tidy) - avoid c-style casts - use QVector instead QList - use QItemDelegate instead QStyledItemDelegate Change-Id: Ibe9440cdf711e5cc2138c054864edebe1fc95731 Reviewed-by: Paul Wicking --- examples/widgets/tools/customcompleter/mainwindow.h | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'examples/widgets/tools/customcompleter/mainwindow.h') diff --git a/examples/widgets/tools/customcompleter/mainwindow.h b/examples/widgets/tools/customcompleter/mainwindow.h index 436377cce7..cde553e291 100644 --- a/examples/widgets/tools/customcompleter/mainwindow.h +++ b/examples/widgets/tools/customcompleter/mainwindow.h @@ -55,11 +55,7 @@ QT_BEGIN_NAMESPACE class QAbstractItemModel; -class QComboBox; class QCompleter; -class QLabel; -class QLineEdit; -class QProgressBar; QT_END_NAMESPACE class TextEdit; @@ -69,7 +65,7 @@ class MainWindow : public QMainWindow Q_OBJECT public: - MainWindow(QWidget *parent = 0); + MainWindow(QWidget *parent = nullptr); private slots: void about(); @@ -78,7 +74,7 @@ private: void createMenu(); QAbstractItemModel *modelFromFile(const QString& fileName); - QCompleter *completer; + QCompleter *completer = nullptr; TextEdit *completingTextEdit; }; //! [0] -- cgit v1.2.3