Files
pyfa/gui/fitCommands/calc/commandFit/remove.py

47 lines
1.5 KiB
Python

import wx
from logbook import Logger
from service.fit import Fit
pyfalog = Logger(__name__)
class CalcRemoveCommandFitCommand(wx.Command):
def __init__(self, fitID, commandFitID):
wx.Command.__init__(self, True, 'Remove Command Fit')
self.fitID = fitID
self.commandFitID = commandFitID
self.savedState = None
def Do(self):
pyfalog.debug('Doing removal of command fit {} for fit {}'.format(self.commandFitID, self.fitID))
sFit = Fit.getInstance()
fit = sFit.getFit(self.fitID)
commandFit = sFit.getFit(self.commandFitID)
# Can be removed by the time we're redoing it
if commandFit is None:
pyfalog.debug('Command fit is not available')
return False
commandInfo = commandFit.getCommandInfo(self.fitID)
if commandInfo is None:
pyfalog.warning('Fit command info is not available')
return False
self.savedState = commandInfo.active
if commandFit.ID not in fit.commandFitDict:
pyfalog.warning('Unable to find commanding fit in command dict')
return False
del fit.commandFitDict[commandFit.ID]
return True
def Undo(self):
pyfalog.debug('Undoing removal of command fit {} for fit {}'.format(self.commandFitID, self.fitID))
from .add import CalcAddCommandCommand
cmd = CalcAddCommandCommand(
fitID=self.fitID,
commandFitID=self.commandFitID,
state=self.savedState)
return cmd.Do()