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57 lines
2.0 KiB
Python
57 lines
2.0 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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__init__.py
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---------------------
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Date : January 2007
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Copyright : (C) 2007 by Martin Dobias
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Email : wonder dot sk at gmail dot com
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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__ = 'Martin Dobias'
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__date__ = 'January 2007'
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__copyright__ = '(C) 2007, Martin Dobias'
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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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import sip
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try:
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apis = ["QDate", "QDateTime", "QString", "QTextStream", "QTime", "QUrl", "QVariant"]
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for api in apis:
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sip.setapi(api, 2)
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except ValueError:
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# API has already been set so we can't set it again.
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pass
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from qgis.core import QgsFeature, QgsGeometry
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def mapping_feature(feature):
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geom = feature.geometry()
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properties = {}
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fields = [field.name() for field in feature.fields()]
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properties = dict(zip(fields, feature.attributes()))
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return {'type': 'Feature',
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'properties': properties,
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'geometry': geom.__geo_interface__}
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def mapping_geometry(geometry):
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geo = geometry.exportToGeoJSON()
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# We have to use eval because exportToGeoJSON() gives us
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# back a string that looks like a dictionary.
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return eval(geo)
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QgsFeature.__geo_interface__ = property(mapping_feature)
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QgsGeometry.__geo_interface__ = property(mapping_geometry)
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