summaryrefslogtreecommitdiffstats
path: root/examples/gestures/imagegestures/imagewidget.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'examples/gestures/imagegestures/imagewidget.cpp')
-rw-r--r--examples/gestures/imagegestures/imagewidget.cpp7
1 files changed, 2 insertions, 5 deletions
diff --git a/examples/gestures/imagegestures/imagewidget.cpp b/examples/gestures/imagegestures/imagewidget.cpp
index c4a4e506c2..95525c53e5 100644
--- a/examples/gestures/imagegestures/imagewidget.cpp
+++ b/examples/gestures/imagegestures/imagewidget.cpp
@@ -43,6 +43,7 @@
#include <QtGui>
+//! [constructor]
ImageWidget::ImageWidget(QWidget *parent)
: QWidget(parent),
position(0),
@@ -52,19 +53,15 @@ ImageWidget::ImageWidget(QWidget *parent)
scaleFactor(1)
{
- setObjectName("ImageWidget");
setMinimumSize(QSize(100,100));
- setAttribute(Qt::WA_PaintOnScreen);
- setAttribute(Qt::WA_OpaquePaintEvent);
- setAttribute(Qt::WA_NoSystemBackground);
-
//! [enable gestures]
grabGesture(Qt::PanGesture);
grabGesture(Qt::PinchGesture);
grabGesture(Qt::SwipeGesture);
//! [enable gestures]
}
+//! [constructor]
//! [event handler]
bool ImageWidget::event(QEvent *event)