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
