qt5base-lts/examples/widgets/gestures/imagegestures/mainwidget.h
Friedemann Kleint c0701f3789 Polish the image gestures example.
- Add a command line parser to properly evaluate help option and
  directory argument, add options to disable gestures.
- Add logging category so that the user can actually see what is
  happening.
- Scale large images.
- Use qreal instead of float.
- Minor polishing: set window title, position file dialog at
  pictures location.

Task-number: QTBUG-37759
Task-number: QTBUG-37203

Change-Id: Ibaf54a13034b150386a8aee476f83a9eba298298
Reviewed-by: Indrajit Tapadar <indrajit.tapadar@digia.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
2014-03-28 12:59:13 +01:00

66 lines
2.3 KiB
C++

/****************************************************************************
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#ifndef MAINWIDGET_H
#define MAINWIDGET_H
#include <QMainWindow>
class ImageWidget;
class MainWidget : public QMainWindow
{
Q_OBJECT
public:
MainWidget(QWidget *parent = 0);
void grabGestures(const QList<Qt::GestureType> &gestures);
public slots:
void openDirectory(const QString &path);
private:
bool loadImage(const QString &fileName);
ImageWidget *imageWidget;
};
#endif