def __init__(self, parent=None):
super(OptionCalculator, self).__init__(parent)
self.setupUi(self)
#show
self.show()
#define signal&slot
self.connect(self.fresh_quotes_button, SIGNAL('clicked()'),
self.__onRefreshQuoteBtClicked)
self.connect(self.edit_position_button, SIGNAL('clicked()'),
self.__onEditPosBtClicked)
self.connect(self.plot_button, SIGNAL('clicked()'),
self.__onPlotBtClicked)
self.connect(self, SIGNAL('PLOT_SENSIBILITY'),
self.__plotGreeksSensibility)
self.connect(self, SIGNAL('PLOT_EXERCISE_CURVE'),
self.__plotExerciseCurve)
self.connect(self, SIGNAL('SET_ETF_DISPLAY'), self.__setEtfDataDisplay)
self.connect(self, SIGNAL('SET_CENTRAL_DISPLAY'),
self.__setCentralTableDisplay)
self.connect(self, SIGNAL('ENGINE_ERROR'), self.__notifyErrorOccur)
#init position vtable
self.option_data = MatrixModel(self)
self.pos_deleg = AutoFormDelegate(self)
self.position_vtable.setItemDelegate(self.pos_deleg)
self.position_vtable.setModel(self.option_data)
self.option_data.setSize(0, OPTION_DF_HEADERS)
#init stock_position vtable
self.stock_data = MatrixModel(self)
self.stpos_deleg = AutoFormDelegate(self)
self.stock_position_vtable.setItemDelegate(self.stpos_deleg)
self.stock_position_vtable.setModel(self.stock_data)
self.stock_data.setSize(0, STOCK_DF_HEADERS)
#init portfolio vtable
self.portfolio_data = MatrixModel(self)
self.ptf_deleg = AutoFormDelegate(self)
self.portfolio_vtable.setItemDelegate(self.ptf_deleg)
self.portfolio_vtable.setModel(self.portfolio_data)
self.portfolio_data.setSize(0, PORTFOLIO_DF_HEADERS)
#gui communication
self.msg = None
self.msg_event = None
self.msg_thread = None
#data engine
self.engine = None
#flow control
self.is_updating = False
self.auto_refresh_timer = None
#qt child
self.edit_dialog = PosEditor(self)
self.edit_dialog.setControler(self)
return
def __init__(self, parent=None):
super(PosEditor, self).__init__(parent)
self.setupUi(self)
self.setModal(True)
#signal&slot
self.connect(self.cancel_button, SIGNAL("clicked()"),
self.onCancelBtClicked)
self.connect(self.save_button, SIGNAL("clicked()"),
self.onSaveAllBtClicked)
self.connect(self.reload_button, SIGNAL("clicked()"),
self.onReloadBtClicked)
self.connect(self.save_csv_button, SIGNAL("clicked()"),
self.onSaveCsvBtClicked)
self.connect(self.addrow_button, SIGNAL("clicked()"),
self.onAddrowBtClicked)
self.connect(self.delrows_button, SIGNAL("clicked()"),
self.onDelRowBtClicked)
#init mvc impl
self.model = MatrixModel(self)
self.delegate = AutoFormDelegate(self)
self.position_edit_vtable.setItemDelegate(self.delegate)
self.position_edit_vtable.setModel(self.model)
#init data
self.controler = None
self.model.setSize(0, PosEditor.EDIT_TABLE_HEADERS)
