Bug #3800 - Resize viewport when CV_WINDOW_KEEPRATIO was set (Qt)

2015-07-17 20:02:01 +02:00 · 2015-07-17 20:02:01 +02:00 · f363670934
commit f363670934
parent 0726c4d4ea
1 changed files with 1 additions and 0 deletions
--- a/modules/highgui/src/window_QT.cpp
+++ b/modules/highgui/src/window_QT.cpp
@ -2591,6 +2591,7 @@ void DefaultViewPort::resizeEvent(QResizeEvent* evnt)
        if (fabs(ratioX - ratioY) * 100 > ratioX) //avoid infinity loop / epsilon = 1% of ratioX
        {
            resize(newSize);
+            viewport()->resize(newSize);

            //move to the middle
            //newSize get the delta offset to place the picture in the middle of its parent