diff options
Diffstat (limited to 'examples/widgets/gestures/imagegestures/imagewidget.h')
| -rw-r--r-- | examples/widgets/gestures/imagegestures/imagewidget.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/examples/widgets/gestures/imagegestures/imagewidget.h b/examples/widgets/gestures/imagegestures/imagewidget.h index 7aaf554117..d061935fe0 100644 --- a/examples/widgets/gestures/imagegestures/imagewidget.h +++ b/examples/widgets/gestures/imagegestures/imagewidget.h @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the examples of the Qt Toolkit. @@ -52,6 +52,8 @@ class QPinchGesture; class QSwipeGesture; QT_END_NAMESPACE +Q_DECLARE_LOGGING_CATEGORY(lcExample) + //! [class definition begin] class ImageWidget : public QWidget { @@ -60,6 +62,7 @@ class ImageWidget : public QWidget public: ImageWidget(QWidget *parent = 0); void openDirectory(const QString &path); + void grabGestures(const QList<Qt::GestureType> &gestures); protected: bool event(QEvent *event); @@ -88,11 +91,11 @@ private: QImage prevImage, nextImage; QImage currentImage; - float horizontalOffset; - float verticalOffset; - float rotationAngle; - float scaleFactor; - float currentStepScaleFactor; + qreal horizontalOffset; + qreal verticalOffset; + qreal rotationAngle; + qreal scaleFactor; + qreal currentStepScaleFactor; //! [class definition end] }; //! [class definition end] |