From db40cb50eb823b8ef9040b1c9bf31a7475d94d39 Mon Sep 17 00:00:00 2001 From: Terry Jan Reedy Date: Sun, 28 Oct 2018 01:21:36 -0400 Subject: bpo-35087: Update idlelib help files for the current doc build. (GH-10162) There is only one trivial change to idle.rst. Nearly all the changes to help.html are the elimination of chapter and section numbers on headers due to changes in the build system. help.py no longer requires header numbering. --- Lib/idlelib/help.py | 19 +++++++++++++------ 1 file changed, 13 insertions(+), 6 deletions(-) (limited to 'Lib/idlelib/help.py') diff --git a/Lib/idlelib/help.py b/Lib/idlelib/help.py index 21b5ea5a81..ae991ee8ba 100644 --- a/Lib/idlelib/help.py +++ b/Lib/idlelib/help.py @@ -126,7 +126,10 @@ class HelpParser(HTMLParser): if tag in ['h1', 'h2', 'h3']: self.indent(0) # clear tag, reset indent if self.show: - self.toc.append((self.header, self.text.index('insert'))) + indent = (' ' if tag == 'h3' else + ' ' if tag == 'h2' else + '') + self.toc.append((indent+self.header, self.text.index('insert'))) elif tag in ['span', 'em']: self.chartags = '' elif tag == 'a': @@ -142,11 +145,15 @@ class HelpParser(HTMLParser): if self.show and not self.hdrlink: d = data if self.pre else data.replace('\n', ' ') if self.tags == 'h1': - self.hprefix = d[0:d.index(' ')] - if self.tags in ['h1', 'h2', 'h3'] and self.hprefix != '': - if d[0:len(self.hprefix)] == self.hprefix: - d = d[len(self.hprefix):].strip() - self.header += d + try: + self.hprefix = d[0:d.index(' ')] + except ValueError: + self.hprefix = '' + if self.tags in ['h1', 'h2', 'h3']: + if (self.hprefix != '' and + d[0:len(self.hprefix)] == self.hprefix): + d = d[len(self.hprefix):] + self.header += d.strip() self.text.insert('end', d, (self.tags, self.chartags)) -- cgit v1.2.1