40 lines
1.5 KiB
Python
40 lines
1.5 KiB
Python
import wx
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from service.fit import Fit
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import gui.mainFrame
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from gui import globalEvents as GE
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from .helpers import ModuleInfo
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from .calcCommands.module.localRemove import CalcRemoveLocalModuleCommand
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class GuiModuleRemoveCommand(wx.Command):
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def __init__(self, fitID, modules):
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"""
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Handles removing modules from fit.modules,
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:param fitID: The fit ID that we are modifying
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:param modules: A list of Module objects that we are attempting to remove.
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"""
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wx.Command.__init__(self, True, "Module Remove")
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self.mainFrame = gui.mainFrame.MainFrame.getInstance()
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self.sFit = Fit.getInstance()
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self.fitID = fitID
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self.modCache = {mod.modPosition: ModuleInfo.fromModule(mod) for mod in modules if not mod.isEmpty}
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self.internal_history = wx.CommandProcessor()
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def Do(self):
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success = self.internal_history.Submit(CalcRemoveLocalModuleCommand(self.fitID, [pos for pos in self.modCache]))
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if success:
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self.sFit.recalc(self.fitID)
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wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=self.fitID, action="moddel", typeID=set([mod.itemID for mod in self.modCache.values()])))
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return True
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return False
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def Undo(self):
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for _ in self.internal_history.Commands:
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self.internal_history.Undo()
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self.sFit.recalc(self.fitID)
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wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=self.fitID, action="modadd", typeID=set([mod.itemID for mod in self.modCache.values()])))
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return True
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