tempo-plotter Changeset - 09bde1185cf5 · protofusion repositories

Changeset - 09bde1185cf5

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Hasan Yavuz ÖZDERYA - 10 years ago 2015-11-07 16:34:28
hy@ozderya.net

disable snapping with shift key

1 file changed with 4 insertions and 1 deletions:

scalepicker.cpp

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scalepicker.cpp

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@@ @@ -99,21 +99,24 @@ bool ScalePicker::eventFilter(QObject* o @@
+    {
         updateSnapPoints();
         QMouseEvent* mouseEvent = (QMouseEvent*) event;
         double posPx = this->positionPx(mouseEvent);
         // do snapping
         // do snapping unless Shift is pressed
         if (! (mouseEvent->modifiers() & Qt::ShiftModifier))
+        {
         for (double sp : snapPoints)
+        {
             if (fabs(posPx-sp) <= SNAP_DISTANCE)
+            {
                 posPx = sp;
                 break;
+            }
+        }
+        }
         double pos = this->position(posPx);
         currentPosPx = posPx;
         if (event->type() == QEvent::MouseButtonPress &&
             mouseEvent->button() == Qt::LeftButton)

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