Revision 417
| org.gvsig.scripting.app/trunk/org.gvsig.scripting.app/org.gvsig.scripting.app.extension/src/main/resources/scripting/lib/gvsig.py | ||
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from org.gvsig.app.project.documents.view import ViewDocument |
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from org.gvsig.app.project.documents.table import TableDocument |
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from org.gvsig.fmap.crs import CRSFactory |
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from org.gvsig.fmap.mapcontext import MapContextLocator |
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from org.gvsig.fmap.mapcontext.layers import FLayers |
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|
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from org.gvsig.fmap.dal import DALLocator, DataTypes |
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from org.gvsig.fmap.dal.feature import EditableFeature, EditableFeatureType, FeatureQueryOrder |
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from org.gvsig.fmap.dal.feature.impl import DefaultEditableFeature |
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from org.gvsig.fmap.geom import Geometry |
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from org.gvsig.tools import ToolsLocator |
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from org.gvsig.fmap.geom import Geometry |
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import thread |
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import random |
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|
| ... | ... | |
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if name == table.getName(): |
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return Table(table) |
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return None |
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return None
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def getProjectionCode(self): |
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return self.getProjection().getFullCode() |
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|
| ... | ... | |
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if name == None: |
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activeLayers = map.getLayers().getActives() |
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if len(activeLayers) != 1 : |
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raise RuntimeException("The view has not an active layer")
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#raise RuntimeException("The view has not an active layer")
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return None |
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for layer in activeLayers: |
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if not isinstance(layer, FLayers): |
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return Layer(layer) |
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raise RuntimeException("The view has not an active layer")
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#raise RuntimeException("The view has not an active layer")
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return None |
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ls = self.getLayers() |
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for i in xrange(ls.getLayersCount()): |
| ... | ... | |
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""" |
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Return iterable view layers set |
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""" |
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map = self.getMapContext();
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map = self.getMapContext() |
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return Layers(map.getLayers()) |
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def getGraphicsLayer(self): |
| ... | ... | |
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Return layer features set (FeatureSet) |
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|
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:param expresion: filter to apply to the feature set to select |
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determinates features that match with expression |
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determinates features that match with expression
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:type expresion: string |
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:param sortBy: name of attribute to sort |
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:type sortby: string |
| ... | ... | |
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Return data features set |
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:param expresion: filter to apply to the feature set to select |
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determinates features that match with expression |
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determinates features that match with expression
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:type expresion: string |
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:return: FeatureSet |
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""" |
| ... | ... | |
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:param editableFeature: editableFeature |
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:type editableFeature: Java editableFeature |
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""" |
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#FIXME |
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if not isinstance(feature, EditableFeature) and not isinstance(feature, DefaultEditableFeature): |
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feature = feature._javaobj |
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self().update(feature) |
| ... | ... | |
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elif name in ('__members__'):
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return self.getValues().keys() |
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elif name == '__dict__': |
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return self.getValues().items()
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return self.getValues() |
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try: |
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v = getattr(self._javaobj, name, None) |
| ... | ... | |
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except Throwable, ex: |
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raise RuntimeException("Can't create layer, "+ str(ex))
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def loadShapeFile(shpFile, CRS="wgs86"):
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def loadShapeFile(shpFile, CRS="CRS:84"):
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""" |
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Add existing shape file to the view |
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Return Layer |
| ... | ... | |
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""" |
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layer = loadLayer('Shape', shpFile=shpFile, CRS=CRS)
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currentView().addLayer(layer) |
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#return currentView().getLayer(layer.getName()) |
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layer.setActive(True) |
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return Layer(layer) |
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def loadLayer(layerType, **parameters): |
| ... | ... | |
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mapcontextmanager = application.getMapContextManager() |
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store_parameters = datamanager.createStoreParameters(layerType) |
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copyToDynObject(parameters, store_parameters) |
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store = datamanager.openStore(layerType, store_parameters) |
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store = datamanager.openStore(layerType, store_parameters)
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layer = mapcontextmanager.createLayer(store.getName(), store) |
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return layer |
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except Throwable, ex: |
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raise RuntimeException("Can't load layer, "+ str(ex))
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return layer |
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def createShape(definition, filename, geometryType, CRS="wgs86"):
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def createShape(definition, filename, geometryType, CRS="CRS:84"):
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""" |
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Create a new shape layer |
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|
| ... | ... | |
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:return: gvSIG active layer |
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""" |
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return currentView().getLayer() |
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try: |
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return currentView().getLayer() |
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except: |
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return None |
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#=====================# |
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# Simbology Functions # |
| ... | ... | |
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#================# |
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# OTHER # |
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#================# |
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def getCRS(crs): |
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""" |
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Return Projection from string code (i.e. CRS:84) if exist. |
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""" |
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try: |
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return CRSFactory.getCRS(crs) |
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except: |
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return None |
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def copyToDynObject(values, target): |
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definition = target.getDynClass(); |
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fields = definition.getDynFields(); |
Also available in: Unified diff