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Add ability to split the navigation menu if too many items for one line based on screen width.

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svn: r18722
This commit is contained in:
Rob G. Healey 2012-01-08 06:58:08 +00:00
parent ceec3d5547
commit 0fa6c81ae8
1 changed files with 24 additions and 17 deletions
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39
src/plugins/webreport/NarrativeWeb.py
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@ -1572,32 +1572,41 @@ class BasePage(object):
_create_media_link = False
# determine which menu items will be available?
# menu items have been adjusted to concide with Gramps Navigation Sidebar order...
navs = [
(self.report.index_fname, _("Html|Home"), self.report.use_home),
(self.report.intro_fname, _("Introduction"), self.report.use_intro),
('individuals', _("Individuals"), True),
(self.report.surname_fname, _("Surnames"), True),
('families', _("Families"), self.report.inc_families),
('places', _("Places"), True),
('events', _("Events"), self.report.inc_events),
('media', _("Media"), _create_media_link),
('thumbnails', _("Thumbnails"), True),
('places', _("Places"), True),
('sources', _("Sources"), True),
('repositories', _("Repositories"), inc_repos),
("addressbook", _("Address Book"), self.report.inc_addressbook),
('media', _("Media"), _create_media_link),
('thumbnails', _("Thumbnails"), True),
('download', _("Download"), self.report.inc_download),
('contact', _("Contact"), self.report.use_contact)
]
("addressbook", _("Address Book"), self.report.inc_addressbook),
('contact', _("Contact"), self.report.use_contact)]
# Remove menu sections if they are not being created?
navs = ((u, n) for u, n, c in navs if c)
menu_items = [[url, text] for url, text in navs]
number_items = len(menu_items)
num_cols = 11
# if screen width is equal or less than 1024px then break the
# navigation menu into two lines if there are more links than one line?
# main_scr_width = self.uistate.screen_width()
num_cols = 16
# if main_scr_width <= 1024:
# num_cols = 11
num_rows = (number_items // num_cols) + 1
# begin navigation menu division...
with Html("div", id ="nav") as navigation:
# navigation += Html("nav", role = "navigation", inline = True)
index = 0
for rows in range(num_rows):
@ -1605,13 +1614,14 @@ class BasePage(object):
navigation += unordered
cols = 0
while (cols != num_cols and index < number_items):
while (cols <= num_cols and index < number_items):
url_fname, nav_text = menu_items[index]
if not _has_webpage_extension(url_fname):
url_fname += self.ext
url = self.report.build_url_fname(url_fname, None, self.up)
hyper = Html("a", nav_text, href = url, title = nav_text)
# Define 'currentsection' to correctly set navlink item CSS id
# 'CurrentSection' for Navigation styling.
@ -1648,20 +1658,17 @@ class BasePage(object):
elif nav_text == _("Address Book"):
if "addr" in self.report.cur_fname:
cs = True
cs = 'class = "CurrentSection"' if cs else False
if not cs:
unordered += Html("li", inline =True) + (
Html("a", nav_text, href =url, title =nav_text)
if cs:
unordered.extend(
Html("li", hyper, attr = cs, inline = True)
)
else:
unordered += Html("li", attr =cs, inline =True) + (
Html("a", nav_text, href =url, title =nav_text)
unordered.extend(
Html("li", hyper, inline = True)
)
index += 1
cols += 1
# return navigation menu bar to its caller
return navigation
def add_image(self, option_name, height = 0):