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Added more robust fault handling for preferences while loading workspace

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CURA-1263
This commit is contained in:
Jaime van Kessel 2016-11-30 12:04:30 +01:00
parent b8ff7acb68
commit dcdfe612e7
1 changed files with 13 additions and 2 deletions
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15
plugins/3MFReader/ThreeMFWorkspaceReader.py
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@ -144,8 +144,19 @@ class ThreeMFWorkspaceReader(WorkspaceReader):
# Copy a number of settings from the temp preferences to the global
global_preferences = Preferences.getInstance()
global_preferences.setValue("general/visible_settings", temp_preferences.getValue("general/visible_settings"))
global_preferences.setValue("cura/categories_expanded", temp_preferences.getValue("cura/categories_expanded"))
visible_settings = temp_preferences.getValue("general/visible_settings")
if visible_settings is None:
Logger.log("w", "Workspace did not contain visible settings. Leaving visibility unchanged")
else:
global_preferences.setValue("general/visible_settings", visible_settings)
categories_expanded = temp_preferences.getValue("cura/categories_expanded")
if categories_expanded is None:
Logger.log("w", "Workspace did not contain expanded categories. Leaving them unchanged")
else:
global_preferences.setValue("cura/categories_expanded", categories_expanded)
Application.getInstance().expandedCategoriesChanged.emit() # Notify the GUI of the change
self._id_mapping = {}