Issue #3233:Resize thrihedron arrows on zooming to avoid "big arrows".

[modules/shaper.git] / src / SHAPERGUI / SHAPERGUI_SalomeViewer.cpp

diff --git a/src/SHAPERGUI/SHAPERGUI_SalomeViewer.cpp b/src/SHAPERGUI/SHAPERGUI_SalomeViewer.cpp
index 12776d98c79d7330680358749e708f6daa7be148..f9416eb079e3d11e3a7f8c06447f1e30cc021f59 100644 (file)
--- a/src/SHAPERGUI/SHAPERGUI_SalomeViewer.cpp
+++ b/src/SHAPERGUI/SHAPERGUI_SalomeViewer.cpp
@@ -32,6 +32,7 @@
 
 #include <QMouseEvent>
 #include <QContextMenuEvent>
+#include <QTimer>
 
 #if OCC_VERSION_HEX < 0x070400
   #define SALOME_PATCH_FOR_CTRL_WHEEL
@@ -279,11 +280,19 @@ void SHAPERGUI_SalomeViewer::onViewCreated(SUIT_ViewWindow* theView)
   myWindowScale.insert(aView->getViewPort()->getView(),
                        aView->getViewPort()->getView()->Camera()->Scale());
 
-  emit viewCreated(myView);
+  QTimer::singleShot(10, this, SLOT(onAfterViewCreated()));
 
+  emit viewCreated(myView);
+}
 
+//**********************************************
+void SHAPERGUI_SalomeViewer::onAfterViewCreated()
+{
+  // Update trihedron and dimension arrows
+  emit onViewTransformed(OCCViewer_ViewWindow::ZOOMVIEW);
 }
 
+
 //**********************************************
 void SHAPERGUI_SalomeViewer::onActivated(SUIT_ViewManager* theMgr)
 {