8 #include <QtGui/QMainWindow> 9 #include <QtGui/QPrinter> 10 #include <QtCore/QEvent> 24 lViewer(QWidget *parent = NULL);
26 void show(QImage image);
30 if (event->type() == QEvent::Wheel)
55 void wheel(
int delta);
61 void scaleImage(
double factor);
62 void adjustScrollBar(QScrollBar *scrollBar,
double factor);
74 QAction *normalSizeAct;
75 QAction *fitToWindowAct;
bool eventFilter(QObject *, QEvent *event)
lViewer(QWidget *parent=NULL)