diff options
| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2017-08-24 11:19:21 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2017-10-18 10:31:44 +0000 |
| commit | 879f98106d5974ef19c96cb228ca032701b94556 (patch) | |
| tree | 1629483c8f6367cd0c9404a0147e9885602533d8 /examples/widgets/draganddrop/puzzle/mainwindow.h | |
| parent | 3fe74b76fd0eaf39d4c6681e2edca5adbf107883 (diff) | |
Revamp QtWidgets/DragAndDrop examples to C++11
Introduce nullptr and replace foreach with new C++11 range based for
loops. Minor fixups of signals, file dialog usage.
Apply the same changes to the ItemViews/puzzle example since it
shares parts of the code with DragAndDrop/puzzle. Make some
changes to both examples to that the diff of the two becomes
small for easier comparison.
Task-number: QTBUG-60635
Change-Id: I8af824229ebac24d6ec151eae92176d227695490
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
Diffstat (limited to 'examples/widgets/draganddrop/puzzle/mainwindow.h')
| -rw-r--r-- | examples/widgets/draganddrop/puzzle/mainwindow.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/widgets/draganddrop/puzzle/mainwindow.h b/examples/widgets/draganddrop/puzzle/mainwindow.h index e43f52cab8..626612ebe8 100644 --- a/examples/widgets/draganddrop/puzzle/mainwindow.h +++ b/examples/widgets/draganddrop/puzzle/mainwindow.h @@ -51,8 +51,8 @@ #ifndef MAINWINDOW_H #define MAINWINDOW_H -#include <QPixmap> #include <QMainWindow> +#include <QPixmap> class PiecesList; class PuzzleWidget; @@ -65,7 +65,7 @@ class MainWindow : public QMainWindow Q_OBJECT public: - MainWindow(QWidget *parent = 0); + explicit MainWindow(QWidget *parent = nullptr); void loadImage(const QString &path); public slots: |