Module news
source code
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NewsManager
This object manages GLEP 42 style news items.
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NewsItem
This class encapsulates a GLEP 42 style news item.
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DisplayRestriction
A base restriction object representing a restriction of display.
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DisplayProfileRestriction
A profile restriction where a particular item shall only be
displayed if the user is running a specific profile.
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DisplayKeywordRestriction
A keyword restriction where a particular item shall only be
displayed if the user is running a specific keyword.
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DisplayInstalledRestriction
An Installation restriction where a particular item shall only be
displayed if the user has that item installed.
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dict
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count_unread_news(portdb,
vardb,
repos=None,
update=True)
Returns a dictionary mapping repos to integer counts of unread news
items. |
source code
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display_news_notifications(news_counts)
Display a notification for unread news items, using a dictionary
mapping repos to integer counts, like that returned from
count_unread_news(). |
source code
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_formatRE = re.compile(r'News-Item-Format:\s*([^\s]*)\s*$')
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_installedRE = re.compile(r'Display-If-Installed:(.*)\n')
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_profileRE = re.compile(r'Display-If-Profile:(.*)\n')
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_keywordRE = re.compile(r'Display-If-Keyword:(.*)\n')
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__package__ = 'portage' |
Imports:
io,
logging,
_os,
re,
portage,
OrderedDict,
os,
_encodings,
_unicode_decode,
_unicode_encode,
NEWS_LIB_PATH,
apply_secpass_permissions,
ensure_dirs,
grabfile,
normalize_path,
write_atomic,
writemsg_level,
portage_gid,
isvalidatom,
_,
lockfile,
unlockfile,
colorize,
InvalidLocation,
OperationNotPermitted,
PermissionDenied
count_unread_news(portdb,
vardb,
repos=None,
update=True)
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Returns a dictionary mapping repos to integer counts of unread news
items. By default, this will scan all repos and check for new items that
have appeared since the last scan.
- Parameters:
portdb (pordbapi) - a portage tree databasevardb (vardbapi) - an installed package databaserepos (list or None) - names of repos to scan (None means to scan all available repos)update (boolean) - check for new items (default is True) - Returns: dict
- dictionary mapping repos to integer counts of unread news items
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