when zooming out, place pages on a grid layout

1 files changed, 13 insertions, 0 deletions

diff --git a/pageitem.cc b/pageitem.cc
index b5be4cf..9260ecd 100644
--- a/pageitem.cc
+++ b/pageitem.cc
@@ -18,6 +18,8 @@
 
 #include <QtCore/QDebug>
 #include <QtGui/QPen>
+#include <QtWidgets/QGraphicsSceneMouseEvent>
+#include "notebookview.h"
 #include "pageitem.h"
 #include "stfgraphicsitem.h"
 
@@ -65,6 +67,17 @@ int PageItem::pageNum() const
 	return _pageNum;
 }
 
+void PageItem::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event)
+{
+	QGraphicsView *view = scene()->views().first();
+	if (NotebookView *nbview = qobject_cast<NotebookView*>(view)) {
+		nbview->focusOnPage(_pageNum);
+		event->accept();
+		return;
+	}
+	QGraphicsItem::mouseDoubleClickEvent(event);
+}
+
 void PageItem::createStrokes()
 {
 	QStringList pens = _nb->penSerials();