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73 lines
3.1 KiB
Python
73 lines
3.1 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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ParameterFactory.py
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---------------------
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Date : August 2012
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Copyright : (C) 2012 by Victor Olaya
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(C) 2013 by CS Systemes d'information (CS SI)
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Email : volayaf at gmail dot com
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otb at c-s dot fr (CS SI)
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Contributors : Victor Olaya
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Alexia Mondot (CS SI) - managing the new parameter ParameterMultipleExternalInput
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************
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"""
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__author__ = 'Victor Olaya'
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__date__ = 'August 2012'
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__copyright__ = '(C) 2012, Victor Olaya'
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# This will get replaced with a git SHA1 when you do a git archive
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__revision__ = '$Format:%H$'
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from processing.parameters.ParameterBoolean import ParameterBoolean
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from processing.parameters.ParameterMultipleInput import ParameterMultipleInput
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from processing.parameters.ParameterNumber import ParameterNumber
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from processing.parameters.ParameterRaster import ParameterRaster
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from processing.parameters.ParameterString import ParameterString
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from processing.parameters.ParameterTable import ParameterTable
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from processing.parameters.ParameterVector import ParameterVector
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from processing.parameters.ParameterTableField import ParameterTableField
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from processing.parameters.ParameterSelection import ParameterSelection
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from processing.parameters.ParameterRange import ParameterRange
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from processing.parameters.ParameterFixedTable import ParameterFixedTable
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from processing.parameters.ParameterExtent import ParameterExtent
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from processing.parameters.ParameterFile import ParameterFile
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from processing.parameters.ParameterCrs import ParameterCrs
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class ParameterFactory:
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@staticmethod
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def getFromString(s):
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"""
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In : ParameterNumber|-nodatalabel|Label for the NoData class|None|None|0
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Out : returns the object from class pointed by s with information extracted from s
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"""
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classes = [
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ParameterBoolean,
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ParameterMultipleInput,
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ParameterNumber,
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ParameterRaster,
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ParameterString,
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ParameterVector,
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ParameterTableField,
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ParameterTable,
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ParameterSelection,
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ParameterRange,
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ParameterFixedTable,
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ParameterExtent,
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ParameterFile,
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ParameterCrs
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]
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for clazz in classes:
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if s.startswith(clazz().parameterName()):
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return clazz().deserialize(s) |