errmsg = u'{0}: \n{1}'.format(excType, excValueStr) sections = [ u'\n', separator, timeString, separator, errmsg, separator, tbinfo ] msg = u'\n'.join(sections) try: f = codecs.open(logFile, "a+", encoding='utf-8') f.write(msg) f.close() except IOError, e: msgbox(u"unable to write to {0}".format(logFile), u"Writing error") # always show an error message try: if not _isQAppRunning(): app = QtGui.QApplication([]) _showMessageBox(unicode(notice) + unicode(msg)) except: msgbox(unicode(notice) + unicode(msg), u"Error") def _isQAppRunning(): if QtGui.QApplication.instance() is None: return False else: return True def _showMessageBox(text): errorbox = QtGui.QMessageBox() errorbox.setText(text)
def goToColumn(self): print "go to column 7" index = self.dataTableView.view().model().index(7, 0) self.dataTableView.view().setCurrentIndex(index) def changeColumnValue(self, columnName, index, dtype): print "failed to change", columnName, "to", dtype print index.data(), index.isValid() self.dataTableView.view().setCurrentIndex(index) def setFilter(self): #filterIndex = eval(self.lineEditFilterCondition.text()) search = DataSearch("Test", self.lineEditFilterCondition.text()) self.dataTableView.view().model().setFilter(search) #raise NotImplementedError def clearFilter(self): self.dataTableView.view().model().clearFilter() if __name__ == '__main__': app = QtGui.QApplication(sys.argv) widget = TestWidget() widget.show() widget.setDataFrame(getCsvData()) #widget.setDataFrame( getRandomData(2, 2) ) app.exec_()