71 lines
No EOL
2.5 KiB
Python
71 lines
No EOL
2.5 KiB
Python
##
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# This software was developed and / or modified by Raytheon Company,
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# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
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#
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# U.S. EXPORT CONTROLLED TECHNICAL DATA
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# This software product contains export-restricted data whose
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# export/transfer/disclosure is restricted by U.S. law. Dissemination
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# to non-U.S. persons whether in the United States or abroad requires
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# an export license or other authorization.
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#
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# Contractor Name: Raytheon Company
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# Contractor Address: 6825 Pine Street, Suite 340
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# Mail Stop B8
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# Omaha, NE 68106
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# 402.291.0100
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#
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# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
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# further licensing information.
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##
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import VizPainter
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from com.raytheon.uf.viz.core.procedures import Bundle
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from java.io import File
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#
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# Base class for painting Viz bundles from python
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#
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#
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# SOFTWARE HISTORY
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#
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# Date Ticket# Engineer Description
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# ------------ ---------- ----------- --------------------------
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# 04/16/09 njensen Initial Creation.
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#
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#
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#
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class BundlePainter(VizPainter.VizPainter):
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def __init__(self, bundlePath, imageWidth=400.0, imageHeight=400.0):
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f = File(bundlePath)
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b = Bundle.unmarshalBundle(f, None)
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displays = b.getDisplays()
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if len(displays) != 1:
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raise RuntimeError('BundlePainter only supports bundles with one display')
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VizPainter.VizPainter.__init__(self, displays[0], imageWidth, imageHeight)
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# time match to the first resource with times we find
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resourceList = self.getDescriptor().getResourceList()
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size = resourceList.size()
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timeMatchBasis = None
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for x in range(size):
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rp = resourceList.get(x)
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rsc = rp.getResource()
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if rsc is None:
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rp.instantiateResource(self.getDescriptor())
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rsc = rp.getResource()
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rsc.init(self.getTarget())
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if len(rsc.getDataTimes()) > 0 and timeMatchBasis is None:
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timeMatchBasis = rsc
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if timeMatchBasis:
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self.getDescriptor().getTimeMatcher().changeTimeMatchBasis(timeMatchBasis)
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self.getDescriptor().getTimeMatcher().redoTimeMatching(self.getDescriptor())
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def __del__(self):
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VizPainter.VizPainter.__del__(self)
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