add ImageView::hovered

2023-03-06 19:37:23 +03:00
parent aec577611b
commit 254a88e7a4
2 changed files with 8 additions and 0 deletions
--- a/libs/widgets/image_view.cpp
+++ b/libs/widgets/image_view.cpp
@@ -104,6 +104,12 @@ void ImageView::mousePressEvent(QMouseEvent * e) {
 }


+void ImageView::mouseMoveEvent(QMouseEvent * e) {
+	QGraphicsView::mouseMoveEvent(e);
+	emit hovered(mapToScene(e->pos()), e->buttons());
+}
+
+
 void ImageView::wheelEvent(QWheelEvent * e) {
 	if (!e->modifiers().testFlag(Qt::ControlModifier) || !viewInteractive()) return;
 	double scl = 1. + e->angleDelta().y() / 500.;