Mercurial > hg > Feedworm

annotate Preferences.py @ 56:c82f5538733c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
add a menu item to mark all entries in a feed as read
author Dirk Olmes <dirk@xanthippe.ping.de>
date Fri, 23 Jul 2010 04:06:10 +0200
parents 03358c113170
children db35ab7753f0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
43
12ed8b5fa08c first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
diff changeset
1
12ed8b5fa08c first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
diff changeset
2 from Preference import Preference
12ed8b5fa08c first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
diff changeset
3 import util
12ed8b5fa08c first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
diff changeset
4
12ed8b5fa08c first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
diff changeset
5 START_MAXIMIZED = "START_MAXIMIZED"
12ed8b5fa08c first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
diff changeset
6
12ed8b5fa08c first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
diff changeset
7 class Preferences(object):
12ed8b5fa08c first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
diff changeset
8 def __init__(self, session):
12ed8b5fa08c first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
diff changeset
9 self.session = session
44
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
10 self.cache = {}
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
11
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
12 def _cachedPreference(self, key, defaultValue=None):
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
13 if self.cache.has_key(key):
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
14 return self.cache[key]
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
15 else:
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
16 pref = Preference.forKey(key, self.session)
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
17 if pref is None:
46
03358c113170 Better preferences handling: the GUI's responsibility is to convert the input from the event into a boolean value
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 44
diff changeset
18 pref = Preference(key, str(defaultValue))
44
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
19 self.session.add(pref)
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
20 self.cache[key] = pref
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
21 return pref
43
12ed8b5fa08c first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
diff changeset
22
12ed8b5fa08c first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
diff changeset
23 def startMaximized(self):
44
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
24 pref = self._cachedPreference(START_MAXIMIZED, False)
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
25 return util.str2bool(pref.value)
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
26
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
27 def setStartMaximized(self, flag):
be990ac6e478 saving the preference "start maximized" from GUI implemented
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 43
diff changeset
28 pref = self._cachedPreference(START_MAXIMIZED)
46
03358c113170 Better preferences handling: the GUI's responsibility is to convert the input from the event into a boolean value
Dirk Olmes <dirk@xanthippe.ping.de>
parents: 44
diff changeset
29 pref.value = util.bool2str(flag)