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pyqgis implementation for Qgis.Settings.Options.SaveEnumFlagAsInt

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This commit is contained in:
Denis Rouzaud 2022-04-13 14:03:07 +02:00
parent 4045e51240
commit 3926e97cda
1 changed files with 13 additions and 9 deletions
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22
python/core/additions/qgssettingsentry.py
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@ -18,7 +18,7 @@
"""
from .metaenum import metaEnumFromValue
from qgis.core import QgsSettings, QgsSettingsEntryBase, QgsLogger
from qgis.core import QgsSettings, QgsSettingsEntryBase, QgsLogger, Qgis
import qgis # required to get base class of enums
@ -29,7 +29,7 @@ class PyQgsSettingsEntryEnumFlag(QgsSettingsEntryBase):
since QGIS 3.20
"""
def __init__(self, key, pluginName, defaultValue, description=str()):
def __init__(self, key, pluginName, defaultValue, description=str(), options=Qgis.SettingsOptions()):
"""
Constructor for PyQgsSettingsEntryEnumFlag.
:param key: argument specifies the final part of the settings key.
@ -38,6 +38,7 @@ class PyQgsSettingsEntryEnumFlag(QgsSettingsEntryBase):
:param description: argument specifies a description for the settings entry.
"""
self.options = options
defaultValueStr = str()
self.__metaEnum = metaEnumFromValue(defaultValue)
if self.__metaEnum is None or not self.__metaEnum.isValid():
@ -105,20 +106,23 @@ class PyQgsSettingsEntryEnumFlag(QgsSettingsEntryBase):
QgsLogger.debug("Invalid metaenum. Enum/Flag probably misses Q_ENUM/Q_FLAG declaration. Settings key: '{0}'".format(self.key()))
return False
if self.__metaEnum.isFlag():
enumFlagKey = self.__metaEnum.valueToKeys(value)
if self.options & Qgis.SettingsOption.SaveEnumFlagAsInt:
enum_flag_key = int(value)
else:
enumFlagKey = self.__metaEnum.valueToKey(value)
if not enumFlagKey:
QgsLogger.debug("Invalid enum/flag value '{0}'.".format(value))
return False
if self.__metaEnum.isFlag():
enum_flag_key = self.__metaEnum.valueToKeys(value)
else:
enum_flag_key = self.__metaEnum.valueToKey(value)
if not enum_flag_key:
QgsLogger.debug("Invalid enum/flag value '{0}'.".format(value))
return False
if type(dynamicKeyPart) == str:
dynamicKeyPart = [dynamicKeyPart]
elif dynamicKeyPart is None:
dynamicKeyPart = []
return super().setVariantValuePrivate(enumFlagKey, dynamicKeyPart)
return super().setVariantValuePrivate(enum_flag_key, dynamicKeyPart)
def settingsType(self):
"""