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Check for valid pointer

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p4#: 21235
This commit is contained in:
Magne Sjaastad 2013-04-11 10:42:35 +02:00
parent dbc9869f61
commit e70615d02a
1 changed files with 16 additions and 14 deletions
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30
ApplicationCode/ProjectDataModel/RimUiTreeModelPdm.cpp
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@ -578,27 +578,29 @@ RimIdenticalGridCaseGroup* RimUiTreeModelPdm::addCaseGroup(const QModelIndex& it
CVF_ASSERT(proj);
caf::PdmUiTreeItem* currentItem = getTreeItemFromIndex(itemIndex);
if (dynamic_cast<RimIdenticalGridCaseGroup*>(currentItem->dataObject().p()) ||
dynamic_cast<RimCase*>(currentItem->dataObject().p()))
if (currentItem)
{
QModelIndex rootIndex = itemIndex.parent();
caf::PdmUiTreeItem* rootTreeItem = currentItem->parent();
if (dynamic_cast<RimIdenticalGridCaseGroup*>(currentItem->dataObject().p()) ||
dynamic_cast<RimCase*>(currentItem->dataObject().p()))
{
QModelIndex rootIndex = itemIndex.parent();
caf::PdmUiTreeItem* rootTreeItem = currentItem->parent();
// New case group is inserted before the last item, the script item
int position = rootTreeItem->childCount() - 1;
// New case group is inserted before the last item, the script item
int position = rootTreeItem->childCount() - 1;
beginInsertRows(rootIndex, position, position);
beginInsertRows(rootIndex, position, position);
RimIdenticalGridCaseGroup* createdObject = new RimIdenticalGridCaseGroup;
proj->caseGroups().push_back(createdObject);
RimIdenticalGridCaseGroup* createdObject = new RimIdenticalGridCaseGroup;
proj->caseGroups().push_back(createdObject);
caf::PdmUiTreeItem* childItem = caf::UiTreeItemBuilderPdm::buildViewItems(rootTreeItem, position, createdObject);
endInsertRows();
caf::PdmUiTreeItem* childItem = caf::UiTreeItemBuilderPdm::buildViewItems(rootTreeItem, position, createdObject);
endInsertRows();
insertedModelIndex = index(position, 0, rootIndex);
insertedModelIndex = index(position, 0, rootIndex);
return createdObject;
return createdObject;
}
}
return NULL;