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Drag & Drop for sub-objects (parts of the object)

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This commit is contained in:
YuSanka 2018-08-13 14:15:43 +02:00
parent 73ba96381e
commit 13388f1caa
3 changed files with 51 additions and 22 deletions
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26
xs/src/slic3r/GUI/wxExtensions.cpp
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@ -664,6 +664,32 @@ wxDataViewItem PrusaObjectDataViewModel::MoveChildDown(const wxDataViewItem &ite
return ret_item;
}
wxDataViewItem PrusaObjectDataViewModel::ReorganizeChildren(int current_volume_id, int new_volume_id, const wxDataViewItem &parent)
{
auto ret_item = wxDataViewItem(0);
if (current_volume_id == new_volume_id)
return ret_item;
wxASSERT(parent.IsOk());
PrusaObjectDataViewModelNode *node_parent = (PrusaObjectDataViewModelNode*)parent.GetID();
if (!node_parent) // happens if item.IsOk()==false
return ret_item;
PrusaObjectDataViewModelNode *deleted_node = node_parent->GetNthChild(current_volume_id);
node_parent->GetChildren().Remove(deleted_node);
ItemDeleted(parent, wxDataViewItem(deleted_node));
node_parent->Insert(deleted_node, new_volume_id);
ItemAdded(parent, wxDataViewItem(deleted_node));
//update volume_id value for child-nodes
auto children = node_parent->GetChildren();
int id_frst = current_volume_id < new_volume_id ? current_volume_id : new_volume_id;
int id_last = current_volume_id > new_volume_id ? current_volume_id : new_volume_id;
for (int id = id_frst; id <= id_last; ++id)
children[id]->SetVolumeId(id);
return wxDataViewItem(node_parent->GetNthChild(new_volume_id));
}
// bool MyObjectTreeModel::IsEnabled(const wxDataViewItem &item, unsigned int col) const
// {
//