From 0d3391305e240b2cd0be9bc8dc574c498c087a93 Mon Sep 17 00:00:00 2001 From: tbaudier Date: Tue, 5 Jul 2016 10:29:51 +0200 Subject: [PATCH] disconnect a signal/slot for ROI Avoid to call the function twice --- vv/vvToolROIManager.cxx | 2 ++ 1 file changed, 2 insertions(+) diff --git a/vv/vvToolROIManager.cxx b/vv/vvToolROIManager.cxx index cab86e6..4156934 100644 --- a/vv/vvToolROIManager.cxx +++ b/vv/vvToolROIManager.cxx @@ -716,6 +716,7 @@ void vvToolROIManager::OpacityChanged(int v) //------------------------------------------------------------------------------ void vvToolROIManager::AllVisibleROIToggled(int b) { + disconnect(mCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleROIToggled(int))); bool status = false; if ((mCheckBoxShowAll->checkState() == Qt::Checked) || (mCheckBoxShowAll->checkState() == Qt::PartiallyChecked)) status = true; @@ -727,6 +728,7 @@ void vvToolROIManager::AllVisibleROIToggled(int b) else mCheckBoxShowAll->setCheckState(Qt::Unchecked); mCheckBoxShow->setChecked(status); mCurrentSlicerManager->Render(); + connect(mCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleROIToggled(int))); } //------------------------------------------------------------------------------ -- 2.45.1