From 77e7fe8e64987ef61e1f5a89fc32789dd337fc64 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9F=D0=B5=D0=BB=D0=B8=D0=BF=D0=B5=D0=BD=D0=BA=D0=BE=20?=
 =?UTF-8?q?=D0=98=D0=B2=D0=B0=D0=BD?= <peri4ko@yandex.ru>
Date: Sun, 3 Mar 2019 17:04:55 +0000
Subject: [PATCH] git-svn-id: svn://db.shs.com.ru/libs@507
 a8b55f48-bf90-11e4-a774-851b48703e85

---
 qad/blockview/blockview.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/qad/blockview/blockview.cpp b/qad/blockview/blockview.cpp
index 3aa7007..498e094 100644
--- a/qad/blockview/blockview.cpp
+++ b/qad/blockview/blockview.cpp
@@ -1826,7 +1826,10 @@ void BlockView::_setNav(QRectF v) {
 	if (vw < 1. || vh < 1. || v.isEmpty()) return;
 	QTransform matrix;
 	double scl = qMin(vw / v.width(), vh / v.height());
+	double ascl = appScale(this);
+	scl = qMin(qMax(scl, 0.02 * ascl), 50. * ascl);
 	matrix.scale(scl, scl);
+	//qDebug() << scl;
 	QGraphicsView::setTransform(matrix);
 	QGraphicsView::centerOn(v.center());
 }