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'''
Created on Dec 22, 2013
@author: Chris
'''
import wx
import sys
import traceback
from gooey import i18n
from multiprocessing.dummy import Pool, Process
YES = 5103
NO = 5104
class Controller(object):
'''
Main controller for the gui.
All controlls are delegated to this central control point.
Args:
base_frame = Reference to the Basewindow
head_panel = reference to the BaseWindow's Head Panel
body_panel = reference to the BaseWindow's Body Panel
footer_panel = reference to the BaseWindow's Footer Panel
model = configuration model
translator = instance of the I18N class
'''
def __init__(self, base_frame, client_app):
self._base = base_frame
self._client_app = client_app
# self._payload_runner = Process(target=self.RunClientCode)
def OnCancelButton(self, widget, event):
msg = i18n.translate('sure_you_want_to_exit')
dlg = wx.MessageDialog(None, msg, i18n.translate('close_program'), wx.YES_NO)
result = dlg.ShowModal()
print result
if result == YES:
dlg.Destroy()
self._base.Destroy()
sys.exit()
dlg.Destroy()
def OnStartButton(self, widget, event):
if len(sys.argv) < 2:
cmd_line_args = self._base.GetOptions()
if not self._client_app.IsValidArgString(cmd_line_args):
error_msg = self._client_app.GetErrorMsg(cmd_line_args)
self.ShowDialog(i18n.translate('error_title'), error_msg, wx.ICON_ERROR)
return
self._client_app.AddToArgv(cmd_line_args)
self._base.NextPage()
Process(target=self.RunClientCode).start()
def OnRestartButton(self, widget, event):
self.OnStartButton(self, None, event)
def ManualStart(self):
self._base.NextPage()
wx.CallAfter(wx.ActivateEvent)
self._payload_runner.start()
def OnCloseButton(self, widget, event):
self._base.Destroy()
sys.exit()
def RunClientCode(self):
_pool = Pool(1)
try:
_pool.apply(self._client_app.payload)
self._base.NextPage()
self.ShowGoodFinishedDialog()
except:
self.ShowBadFinishedDialog(traceback.format_exc())
def ShowGoodFinishedDialog(self):
self.ShowDialog(i18n.translate("execution_finished"),
i18n.translate('success_message'),
wx.ICON_INFORMATION)
def ShowBadFinishedDialog(self, error_msg):
msg = i18n.translate('uh_oh').format(error_msg)
self.ShowDialog(i18n.translate('error_title'), msg, wx.ICON_ERROR)
def ShowDialog(self, title, content, style):
a = wx.MessageDialog(None, content, title, style)
a.ShowModal()
a.Destroy()