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[processing] Fix models cannot correctly set enum parameters

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to a static choice
This commit is contained in:
Nyall Dawson 2018-05-21 15:13:54 +10:00
parent 84163841df
commit 6b5e5b6ed5
1 changed files with 4 additions and 0 deletions
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4
python/plugins/processing/gui/wrappers.py
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@ -984,6 +984,10 @@ class EnumWidgetWrapper(WidgetWrapper):
return widget
else:
self.combobox = QComboBox()
if self.param.flags() & QgsProcessingParameterDefinition.FlagOptional:
self.combo.addItem(self.NOT_SELECTED, self.NOT_SET_OPTION)
for i, option in enumerate(self.param.options()):
self.combobox.addItem(option, i)
values = self.dialog.getAvailableValuesOfType(QgsProcessingParameterEnum)
for v in values:
self.combobox.addItem(self.dialog.resolveValueDescription(v), v)