move some files around and create a context manager for fit recalclation

gui/fitCommands/guiToggleModuleState.py

@@ -0,0 +1,31 @@
+import wx
+from service.fit import Fit
+
+import gui.mainFrame
+from gui import globalEvents as GE
+from .calc.fitChangeState import FitChangeStatesCommand
+
+class GuiModuleStateChangeCommand(wx.Command):
+    def __init__(self, fitID, baseMod, modules, click):
+        # todo: instead of modules, needs to be positions. Dead objects are a thing
+        wx.Command.__init__(self, True, "Module State Change")
+        self.mainFrame = gui.mainFrame.MainFrame.getInstance()
+        self.sFit = Fit.getInstance()
+        self.fitID = fitID
+        self.baseMod = baseMod
+        self.modules = modules
+        self.click = click
+        self.internal_history = wx.CommandProcessor()
+
+    def Do(self):
+        # todo: determine if we've changed state (recalc). If not, store that so we don't attempt to recalc on undo
+        self.internal_history.Submit(FitChangeStatesCommand(self.fitID, self.baseMod, self.modules, self.click))
+        wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=self.fitID))
+        return True
+
+    def Undo(self):
+        for x in self.internal_history.Commands:
+            self.internal_history.Undo()
+            wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=self.fitID))
+        return True
+