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[processing] move custom parameter definition inside corresponding

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algorithm
This commit is contained in:
Alexander Bruy 2016-11-18 10:21:38 +02:00
parent fc18fd98cc
commit f70a3b9e1d
2 changed files with 34 additions and 64 deletions
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36
python/plugins/processing/algs/qgis/FieldsMapper.py
View File

@ -16,6 +16,7 @@
* *
***************************************************************************
"""
from __future__ import print_function
from builtins import str
from builtins import range
@ -33,11 +34,10 @@ from qgis.utils import iface
from processing.core.GeoAlgorithm import GeoAlgorithm
from processing.core.GeoAlgorithmExecutionException import GeoAlgorithmExecutionException
from processing.core.parameters import ParameterTable
from processing.core.parameters import Parameter
from processing.core.outputs import OutputVector
from processing.tools import dataobjects, vector
from .fieldsmapping import ParameterFieldsMapping
class FieldsMapper(GeoAlgorithm):
@ -55,6 +55,38 @@ class FieldsMapper(GeoAlgorithm):
self.addParameter(ParameterTable(self.INPUT_LAYER,
self.tr('Input layer'),
False))
class ParameterFieldsMapping(Parameter):
default_metadata = {
'widget_wrapper': 'processing.algs.qgis.ui.FieldsMappingPanel.FieldsMappingWidgetWrapper'
}
def __init__(self, name='', description='', parent=None):
Parameter.__init__(self, name, description)
self.parent = parent
self.value = []
def getValueAsCommandLineParameter(self):
return '"' + str(self.value) + '"'
def setValue(self, value):
if value is None:
return False
if isinstance(value, list):
self.value = value
return True
if isinstance(value, str):
try:
self.value = eval(value)
return True
except Exception as e:
# fix_print_with_import
print(str(e)) # display error in console
return False
return False
self.addParameter(ParameterFieldsMapping(self.FIELDS_MAPPING,
self.tr('Fields mapping'),
self.INPUT_LAYER))

62
python/plugins/processing/algs/qgis/fieldsmapping.py
View File

@ -1,62 +0,0 @@
# -*- coding: utf-8 -*-
"""
***************************************************************************
FieldsMapper.py
---------------------
Date : October 2014
Copyright : (C) 2014 by Arnaud Morvan
Email : arnaud dot morvan at camptocamp dot com
***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************
"""
from __future__ import print_function
from builtins import str
__author__ = 'Arnaud Morvan'
__date__ = 'October 2014'
__copyright__ = '(C) 2014, Arnaud Morvan'
# This will get replaced with a git SHA1 when you do a git archive
__revision__ = '$Format:%H$'
from processing.core.parameters import Parameter
class ParameterFieldsMapping(Parameter):
default_metadata = {
'widget_wrapper': 'processing.algs.qgis.ui.FieldsMappingPanel.FieldsMappingWidgetWrapper'
}
def __init__(self, name='', description='', parent=None):
Parameter.__init__(self, name, description)
self.parent = parent
self.value = []
def getValueAsCommandLineParameter(self):
return '"' + str(self.value) + '"'
def setValue(self, value):
if value is None:
return False
if isinstance(value, list):
self.value = value
return True
if isinstance(value, str):
try:
self.value = eval(value)
return True
except Exception as e:
# fix_print_with_import
print(str(e)) # display error in console
return False
return False