def __call__(self, parser, namespace, values, option_string): if (not values or values == "elp"): # in case of -help: seen as -h elp helptext = helptext_prolog() helptext += parser.format_help() run_pager(helptext) parser.exit() thefilter = values from bibolamazi.core.bibfilter import factory try: helptext = factory.format_filter_help(thefilter); run_pager(helptext); parser.exit(); except factory.NoSuchFilter as e: logger.error(unicode(e)) parser.exit(); except factory.NoSuchFilterPackage as e: logger.error(unicode(e)) parser.exit(); except Exception as e: logger.error(unicode(e)) parser.exit();
def makeHelpTopicTab(self, pathitems): if (not len(pathitems)): logger.warning("makeHelpTopicTab(): No Path specified!") return font = settingswidget.get_typewriter_font(self) if (pathitems[0] == 'filters'): if (len(pathitems) < 2): logger.warning("makeHelpTopicTab(): No filter specified!!") return filtname = pathitems[1] tb = QTextBrowser(self.ui.tabs) tb.setFont(font) tb.setText(filters_factory.format_filter_help(filtname)) tb.setProperty('HelpTabTitle', '%s filter' %(filtname)) tb.setProperty('HelpTabToolTip', filters_factory.get_filter_class(filtname).getHelpDescription()) return tb if (pathitems[0] == 'general'): if (len(pathitems) < 2): logger.warning("makeHelpTopicTab(): No help topic general page specified!!") return tb = QTextBrowser(self.ui.tabs) tb.setFont(font) if pathitems[1] == 'welcome': tb.setPlainText(HELP_WELCOME) tb.setProperty('HelpTabTitle', 'Welcome') elif pathitems[1] == 'version': tb.setPlainText(argparseactions.helptext_prolog()) tb.setProperty('HelpTabTitle', 'Version') elif pathitems[1] == 'cmdline': tb.setPlainText(argparseactions.helptext_prolog() + bibolamazimain.get_args_parser().format_help()) tb.setProperty('HelpTabTitle', 'Command-Line Help') elif pathitems[1] == 'filter-list': tb.setPlainText(argparseactions.help_list_filters()) tb.setProperty('HelpTabTitle', 'Filter List') else: tb.setPlainText('<Unknown help page>') tb.setProperty('HelpTabTitle', '<Unknown>') tb.setProperty('HelpTabToolTip', '') return tb logger.warning("makeHelpTopicTab(): Unknown help topic: %r", "/".join(pathitems)) return None