本文整理汇总了Python中qgis.core.QgsProcessingOutputLayerDefinition.createOptions方法的典型用法代码示例。如果您正苦于以下问题：Python QgsProcessingOutputLayerDefinition.createOptions方法的具体用法？Python QgsProcessingOutputLayerDefinition.createOptions怎么用？Python QgsProcessingOutputLayerDefinition.createOptions使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qgis.core.QgsProcessingOutputLayerDefinition的用法示例。
在下文中一共展示了QgsProcessingOutputLayerDefinition.createOptions方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: getValue
# 需要导入模块: from qgis.core import QgsProcessingOutputLayerDefinition [as 别名]
# 或者: from qgis.core.QgsProcessingOutputLayerDefinition import createOptions [as 别名]
def getValue(self):
key = None
if self.use_temporary and isinstance(self.parameter, QgsProcessingParameterFeatureSink):
key = QgsProcessing.TEMPORARY_OUTPUT
elif self.use_temporary and not self.default_selection:
key = QgsProcessing.TEMPORARY_OUTPUT
else:
key = self.leText.text()
if not key and self.parameter.flags() & QgsProcessingParameterDefinition.FlagOptional:
return None
if key and not key == QgsProcessing.TEMPORARY_OUTPUT \
and not key.startswith('memory:') \
and not key.startswith('ogr:') \
and not key.startswith('postgres:') \
and not key.startswith('postgis:'):
# output should be a file path
folder = QFileInfo(key).path()
if folder == '.':
# output name does not include a folder - use default
default_folder = ProcessingConfig.getSetting(ProcessingConfig.OUTPUT_FOLDER)
key = QDir(default_folder).filePath(key)
if isinstance(self.parameter, QgsProcessingParameterFolderDestination):
return key
if isinstance(self.parameter, QgsProcessingParameterFileDestination):
return key
value = QgsProcessingOutputLayerDefinition(key)
value.createOptions = {'fileEncoding': self.encoding}
return value示例2: getValue
# 需要导入模块: from qgis.core import QgsProcessingOutputLayerDefinition [as 别名]
# 或者: from qgis.core.QgsProcessingOutputLayerDefinition import createOptions [as 别名]
def getValue(self):
key = None
if self.use_temporary and isinstance(self.parameter, QgsProcessingParameterFeatureSink):
key = 'memory:'
else:
key = self.leText.text()
if not key and self.parameter.flags() & QgsProcessingParameterDefinition.FlagOptional:
return None
value = QgsProcessingOutputLayerDefinition(key)
value.createOptions = {'fileEncoding': self.encoding}
return value示例3: getValue
# 需要导入模块: from qgis.core import QgsProcessingOutputLayerDefinition [as 别名]
# 或者: from qgis.core.QgsProcessingOutputLayerDefinition import createOptions [as 别名]
def getValue(self):
key = None
if self.use_temporary and isinstance(self.parameter, QgsProcessingParameterFeatureSink):
key = 'memory:'
elif self.use_temporary and not self.default_selection:
key = self.parameter.generateTemporaryDestination()
else:
key = self.leText.text()
if not key and self.parameter.flags() & QgsProcessingParameterDefinition.FlagOptional:
return None
if isinstance(self.parameter, QgsProcessingParameterFolderDestination):
return key
if isinstance(self.parameter, QgsProcessingParameterFileDestination):
return key
value = QgsProcessingOutputLayerDefinition(key)
value.createOptions = {'fileEncoding': self.encoding}
return value