DarkRadiant: master 72ec80fa
| Author | Committer | Branch | Timestamp | Parent |
|---|---|---|---|---|
| orbweaver | orbweaver | master | 13.12.2022 21:12 | master 465e0c54 |
| Affected Issues | 0006187: Prefab Selector spams infinite error dialogs on Linux | |||
| Changeset | 0006187: fix "Wrong type" error dialogs in Prefab Chooser on Linux The GTK treeview cell renderers do not support tree model cells returning no data (or data of the wrong type), and show this "Wrong type" dialog as a consequence. This was a problem in the Prefab Chooser because certain rows do not contain the full range of data (e.g. the root node and folder nodes do not have a "size" value). (Note that there was never any problem with entire columns not being displayed, or with hidden columns missing data. But if a column is displayed and has a cell renderer attached, that cell renderer expects to receive valid data for every row). The implementation of TreeModel::GetValue() is now updated to return a default wxVariant in the case of model nodes which do not contain an explicit value for the requested column. For string and numeric column types (which are all rendered as string data), this is just an empty wxString(), so there is no visible change in the GUI. |
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| mod - libs/wxutil/dataview/TreeModel.cpp | Diff File | |||
