50 lines
1.4 KiB
Python
50 lines
1.4 KiB
Python
import wx
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from logbook import Logger
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import eos.db
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from service.fit import Fit
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pyfalog = Logger(__name__)
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class FitAddProjectedFitCommand(wx.Command):
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""""
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from sFit.project
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"""
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def __init__(self, fitID, projectedFitID, status):
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wx.Command.__init__(self, True)
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self.fitID = fitID
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self.projectedFitID = projectedFitID
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self.status = status
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def Do(self):
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pyfalog.debug("Projecting fit ({0}) onto: {1}", self.fitID, self.projectedFitID)
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sFit = Fit.getInstance()
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projectee = sFit.getFit(self.fitID)
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projector = sFit.getFit(self.projectedFitID)
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if projector is None or projector in projectee.projectedFits:
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return False
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projectee.projectedFitDict[projector.ID] = projector
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# this bit is required -- see GH issue # 83
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eos.db.saveddata_session.flush()
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eos.db.saveddata_session.refresh(projector)
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if self.status is not None:
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projectionInfo = projector.getProjectionInfo(self.fitID)
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if not projectionInfo:
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return False
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projectionInfo.active = self.status
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eos.db.commit()
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return True
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def Undo(self):
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from gui.fitCommands.calc.fitRemoveProjectedFit import FitRemoveProjectedFitCommand # avoids circular import
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cmd = FitRemoveProjectedFitCommand(self.fitID, self.projectedFitID)
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cmd.Do()
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return True
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