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Added title attribute to navigation/alphabet navigation menus for better visually impaired accessibility. The title attribute is read by accessibility devices.

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svn: r15269
This commit is contained in:
Rob G. Healey 2010-04-22 14:36:02 +00:00
parent ea23f135bd
commit 9aea3ae849
1 changed files with 10 additions and 5 deletions
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15
src/plugins/webreport/NarrativeWeb.py
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@ -1070,14 +1070,14 @@ class BasePage(object):
def display_nav_links(self, currentsection): def display_nav_links(self, currentsection):
""" """
Creates the navigation menu Creates the navigation menu
"""
db = self.report.database @param: currentsection = which menu item are you on
"""
# include repositories or not? # include repositories or not?
inc_repos = True inc_repos = True
if not self.report.inc_repository or \ if not self.report.inc_repository or \
len(db.get_repository_handles()) == 0: len(self.report.database.get_repository_handles()) == 0:
inc_repos = False inc_repos = False
navs = [ navs = [
@ -1141,7 +1141,7 @@ class BasePage(object):
cs = 'class = "CurrentSection"' if cs else "" cs = 'class = "CurrentSection"' if cs else ""
ul += (Html("li", attr = cs, inline = True) + ul += (Html("li", attr = cs, inline = True) +
Html("a", nav_text, href = url) Html("a", nav_text, href = url, title = "Main Navigation Item " + nav_text)
) )
navigation += ul navigation += ul
@ -6248,10 +6248,15 @@ def alphabet_navigation(menu_set, alphakey):
unordered += list unordered += list
menu_item = sorted_alpha_index[index] menu_item = sorted_alpha_index[index]
# adding title to hyperlink menu for screen readers and braille writers
title_str = _("Alphabet Navigation Menu Item " + menu_item)
if lang_country == "sv_SE" and menu_item == u'V': if lang_country == "sv_SE" and menu_item == u'V':
hyper = Html("a", "V,W", href = "#V,W", alt = "V,W") hyper = Html("a", "V,W", href = "#V,W", alt = "V,W")
else: else:
hyper = Html("a", menu_item, href = "#%s" % menu_item, alt = html_escape(menu_item)) hyper = Html("a", menu_item, href = menu_item, alt = menu_item)
hyper.attr += 'title="%s"' % title_str
list += hyper list += hyper
# increase letter/ word in sorted_alpha_index # increase letter/ word in sorted_alpha_index