38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
import wx
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import gui.mainFrame
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from gui import globalEvents as GE
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from gui.fitCommands.calc.booster.add import CalcAddBoosterCommand
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from gui.fitCommands.helpers import BoosterInfo, InternalCommandHistory
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from service.fit import Fit
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class GuiChangeBoosterMetaCommand(wx.Command):
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def __init__(self, fitID, position, newItemID):
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wx.Command.__init__(self, True, 'Change Booster Meta')
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self.internalHistory = InternalCommandHistory()
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self.fitID = fitID
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self.position = position
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self.newItemID = newItemID
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def Do(self):
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sFit = Fit.getInstance()
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fit = sFit.getFit(self.fitID)
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booster = fit.boosters[self.position]
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if booster.itemID == self.newItemID:
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return False
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info = BoosterInfo.fromBooster(booster)
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info.itemID = self.newItemID
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cmd = CalcAddBoosterCommand(fitID=self.fitID, boosterInfo=info)
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success = self.internalHistory.submit(cmd)
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sFit.recalc(fit)
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wx.PostEvent(gui.mainFrame.MainFrame.getInstance(), GE.FitChanged(fitID=self.fitID))
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return success
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def Undo(self):
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success = self.internalHistory.undoAll()
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Fit.getInstance().recalc(self.fitID)
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wx.PostEvent(gui.mainFrame.MainFrame.getInstance(), GE.FitChanged(fitID=self.fitID))
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return success
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