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Fix crash due to QGraphicsScene update while View.isDeleting()

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This commit is contained in:
WandererFan
2017-09-14 13:58:43 -04:00
committed by wmayer
parent 63bfba6646
commit 2e447dac3d
1 changed files with 11 additions and 10 deletions
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21
src/Mod/TechDraw/Gui/MDIViewPage.cpp
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@@ -385,6 +385,9 @@ void MDIViewPage::updateDrawing(bool forceUpdate)
// if dv doesn't have a graphic, make one
for (auto& dv: pChildren) {
if (dv->isDeleting()) {
continue;
}
QGIView* qv = m_view->findQViewForDocObj(dv);
if (qv == nullptr) {
attachView(dv);
@@ -1059,19 +1062,17 @@ void MDIViewPage::selectionChanged()
static_cast<void> (Gui::Selection().addSelection(dimObj->getDocument()->getName(),dimObj->getNameInDocument()));
}
} else {
TechDraw::DrawView *viewObj = itemView->getViewObject();
if (viewObj && !viewObj->isDeleting()) {
std::string doc_name = viewObj->getDocument()->getName();
std::string obj_name = viewObj->getNameInDocument();
std::string doc_name = viewObj->getDocument()->getName();
std::string obj_name = viewObj->getNameInDocument();
Gui::Selection().addSelection(doc_name.c_str(), obj_name.c_str());
showStatusMsg(doc_name.c_str(),
obj_name.c_str(),
"");
Gui::Selection().addSelection(doc_name.c_str(), obj_name.c_str());
showStatusMsg(doc_name.c_str(),
obj_name.c_str(),
"");
}
}
}
blockConnection(saveBlock);