Beispiel #1
0
    def on_open_results(self, event=None):
        """
        Open binary file with mapmatching data.
        """

        wildcards_all = "All files (*.*)|*.*"
        wildcards_obj = "Python binary mapmatching result files (*.mmatch.obj)|*.mmatch.obj|Python binary files (*.obj)|*.obj"
        wildcards = wildcards_obj + "|" + wildcards_all

        # Finally, if the directory is changed in the process of getting files, this
        # dialog is set up to change the current working directory to the path chosen.
        dlg = wx.FileDialog(
            self._mainframe,
            message="Open mapmatching file",
            defaultDir=self.get_scenario().get_workdirpath(),
            #defaultFile = os.path.join(scenario.get_workdirpath(), scenario.format_ident()+'.obj'),
            wildcard=wildcards,
            style=wx.OPEN | wx.CHANGE_DIR)

        # Show the dialog and retrieve the user response. If it is the OK response,
        # process the data.
        is_loaded = False
        if dlg.ShowModal() == wx.ID_OK:
            # This returns a Python list of files that were selected.
            filepath = dlg.GetPath()
            if len(filepath) > 0:
                if self._results is not None:
                    # browse away from results
                    # self._mainframe.browse_obj(self._results.get_scenario())
                    del self._results

                self._results = mapmatching.load_results(
                    filepath,
                    parent=self._mapmatching,
                    logger=self._mainframe.get_logger())
                is_loaded = True

        # Destroy the dialog. Don't do this until you are done with it!
        # BAD things can happen otherwise!
        dlg.Destroy()

        if is_loaded:
            # this should update all widgets for the new scenario!!
            # print 'call self._mainframe.refresh_moduleguis()'
            self._mainframe.browse_obj(self._mapmatching)
            self._is_needs_refresh = True
            self.refresh_widgets()
    def on_open_results(self, event=None):
        """
        Open binary file with mapmatching data.
        """

        wildcards_all = "All files (*.*)|*.*"
        wildcards_obj = "Python binary mapmatching result files (*.mmatch.obj)|*.mmatch.obj|Python binary files (*.obj)|*.obj"
        wildcards = wildcards_obj+"|"+wildcards_all

        # Finally, if the directory is changed in the process of getting files, this
        # dialog is set up to change the current working directory to the path chosen.
        dlg = wx.FileDialog(
            self._mainframe, message="Open mapmatching file",
            defaultDir=self.get_scenario().get_workdirpath(),
            #defaultFile = os.path.join(scenario.get_workdirpath(), scenario.format_ident()+'.obj'),
            wildcard=wildcards,
            style=wx.OPEN | wx.CHANGE_DIR
        )

        # Show the dialog and retrieve the user response. If it is the OK response,
        # process the data.
        is_loaded = False
        if dlg.ShowModal() == wx.ID_OK:
            # This returns a Python list of files that were selected.
            filepath = dlg.GetPath()
            if len(filepath) > 0:
                if self._results is not None:
                    # browse away from results
                    # self._mainframe.browse_obj(self._results.get_scenario())
                    del self._results

                self._results = mapmatching.load_results(filepath,
                                                         parent=self._mapmatching,
                                                         logger=self._mainframe.get_logger()
                                                         )
                is_loaded = True

        # Destroy the dialog. Don't do this until you are done with it!
        # BAD things can happen otherwise!
        dlg.Destroy()

        if is_loaded:
            # this should update all widgets for the new scenario!!
            # print 'call self._mainframe.refresh_moduleguis()'
            self._mainframe.browse_obj(self._mapmatching)
            self._is_needs_refresh = True
            self.refresh_widgets()