Python settings.set函数代码示例

 def OnMove(self, event):
     """
     Event handler for moving window
     """
     x, y = self.GetPosition()
     settings.set("win.commstest.pos.x", x)
     settings.set("win.commstest.pos.y", y)

    def _dispatch_builtin_command(self, command):
        self._reset()
        magic, category, key, value = command.split(':')
        if magic == 'builtin':
            if category == 'settings':
                try:
                    value = eval(value)
                except e:
                    logging.exception(e)
                    return False
                if key == 'romanrule':
                    self._charbuf.compile(value)
                    self._charbuf_alter.compile(value)
                elif key == 'use_title':
                    title.setenabled(value)
                settings.set(key, value)
                settings.save()
                return True
            elif category == 'task':
                if key == 'switch':
                    window_id = int(value)
                    if window_id == 0:
                        self._session.blur_process()
                    else:
                        self._draw_nothing(self._output)
                        self._inputmode.reset()
                        self._reset()
                        self._screen.taskswitch(window_id)

            return False
        return False

def _getYottaClientUUID():
    import uuid
    current_uuid = settings.get('uuid')
    if current_uuid is None:
        current_uuid = u'%s' % uuid.uuid4()
        settings.set('uuid', current_uuid)
    return current_uuid

 def test_SettingOverwriting(self):
   # test that values are updated when settings are overwritten
   s = settings.set('an_index',is_global=IS_GLOBAL,value=12345)
   t = settings.set('an_index',is_global=IS_GLOBAL,value=67890)
   self.assert_(s.key() == t.key(), "Set function should not create new objects when existig objects with the same index exist")
   self.assert_(s.value == 12345, "Initial value should remain in initial object")
   self.assert_(t.value == 67890, "Updated value should overwrite old value")

def _generateAndSaveKeys(registry=None):
    registry = registry or Registry_Base_URL
    k = rsa.generate_private_key(public_exponent=65537, key_size=2048, backend=default_backend())
    privatekey_pem = k.private_bytes(
        serialization.Encoding.PEM, serialization.PrivateFormat.PKCS8, serialization.NoEncryption()
    )

    pubkey_pem = k.public_key().public_bytes(
        serialization.Encoding.PEM, serialization.PublicFormat.SubjectPublicKeyInfo
    )

    if _isPublicRegistry(registry):
        settings.setProperty("keys", "private", privatekey_pem.decode("ascii"))
        settings.setProperty("keys", "public", pubkey_pem.decode("ascii"))
    else:
        sources = _getSources()
        keys = None
        for s in sources:
            if _sourceMatches(s, registry):
                if not "keys" in s:
                    s["keys"] = dict()
                keys = s["keys"]
                break
        if keys is None:
            keys = dict()
            sources.append({"type": "registry", "url": registry, "keys": keys})
        keys["private"] = privatekey_pem.decode("ascii")
        keys["public"] = pubkey_pem.decode("ascii")
        settings.set("sources", sources)
    return pubkey_pem, privatekey_pem

 def onResize(self, event):
     '''Record new size'''
     key = 'ui.commsdiagnostics.row.size.'
     r = 0
     while r < self.GetNumberCols():
         settings.set(key+str(r), self.GetColSize(r))
         r += 1

								def add_to_ignore(self):
									gallery = self.gallery_widget.gallery
									app_constants.IGNORE_PATHS.append(gallery.path)
									settings.set(app_constants.IGNORE_PATHS, 'Application', 'ignore paths')
									if self.gallery_widget.parent_widget.gallery_layout.count() == 1:
										self.gallery_widget.parent_widget.close()
									else:
										self.gallery_widget.close()

 def test_settingTypes(self):
   # test the creation of settings with different types
   for k,v in supported_types.iteritems():
     s = settings.set(k,is_global=IS_GLOBAL, value=v[0])
     self.assert_(s,k+" should create a valid settings object")
   for k,v in unsupported_types.iteritems():
     s = settings.set(k,is_global=IS_GLOBAL, value=v[0])
     self.assert_(s == None, "Unsupported types should return None")

def deauthorize(registry=None):
    registry = registry or Registry_Base_URL
    if _isPublicRegistry(registry):
        if settings.get('keys'):
            settings.set('keys', dict())
    else:
        sources = [s for s in _getSources() if not _sourceMatches(s, registry)]
        settings.set('sources', sources)

 def accept_edit(self):
     gallerydb.execute(database.db.DBBase.begin, True)
     app_constants.APPEND_TAGS_GALLERIES = self.tags_append.isChecked()
     settings.set(app_constants.APPEND_TAGS_GALLERIES, 'Application', 'append tags to gallery')
     for g in self._edit_galleries:
         self.make_gallery(g)
     self.delayed_close()
     gallerydb.execute(database.db.DBBase.end, True)

def delete_file(filename):
    tries = 10
    while os.path.exists(filename) and tries > 0:
        settings.set('ChannelsUpdated', 0, settingsFile)
        try:
            os.remove(filename) 
            break 
        except: 
            tries -= 1 

 def test_SettingHierarchy(self):
   # test that user settings overwrite global settings where they are present
   g = settings.set('an_index',is_global=True,value='global value')
   u = settings.set('an_index',value='user value')
   self.assert_(g.key() != u.key(),"User settings should not overwrite global settings")
   s_one = settings.get('an_index') #should be global
   self.assert_(s_one['value'] == 'global value',"settings.get should return the global value unless user_first is set")
   s_two = settings.get('an_index',user_first=True)
   self.assert_(s_two['value'] == 'user value',"User setting should be returned in favour of the global setting when user_first is True")

 def _static_processing(self):
     
     self.logger.info("Static processing thread starting")
     idx = -1
     
     # resume processing with the last image the user looked at
     last_img = settings.get('processing/last_img', None)
     for i, image_name in enumerate(self.images):
         if image_name == last_img:
             self.idx = i
             break 
     
     while True:
     
         with self.condition:
             
             # wait until the user hits a key
             while idx == self.idx and not self.do_stop and not self.do_refresh:
                 self.condition.wait()
             
             if self.do_stop:
                 break
             
             idx = self.idx
             self.do_refresh = False
                 
         # if the index is valid, then process an image
         if idx < len(self.images) and idx >= 0:
             
             image_name = self.images[idx]
             
             self.logger.info("Opening %s" % image_name)
             
             img = cv2.imread(image_name)
             if img is None:
                 self.logger.error("Error opening %s: could not read file" % (image_name))
                 self.camera_widget.set_error()
                 self.idx += self.idx_increment
                 continue
             
             try:
                 target_data = self.detector.process_image(img)
             except:
                 logutil.log_exception(self.logger, 'error processing image')
                 self.camera_widget.set_error(img)
             else:
                 settings.set('processing/last_img', image_name)
                 settings.save()
                 
                 self.logger.info('Finished processing')
             
                 # note that you cannot typically interact with the UI
                 # from another thread -- but this function is special
                 self.camera_widget.set_target_data(target_data)
         
     self.logger.info("Static processing thread exiting")

def delete_file(filename):
    dixie.SetSetting("epg.date", "2000-01-01")
    tries = 10
    while os.path.exists(filename) and tries > 0:
        settings.set("ChannelsUpdated", 0, settingsFile)
        try:
            os.remove(filename)
            break
        except:
            tries -= 1

	def start_up(self):
		hello = ["Hello!", "Hi!", "Onii-chan!", "Senpai!", "Hisashiburi!", "Welcome!", "Okaerinasai!", "Welcome back!", "Hajimemashite!"]
		self.notification_bar.add_text("{} Please don't hesitate to report any bugs you find.".format(hello[random.randint(0, len(hello)-1)])+
								 " Go to Settings -> About -> Bug Reporting for more info!")
		level = 5
		def normalize_first_time():
			settings.set(level, 'Application', 'first time level')
			settings.save()

		def done(status=True):
			gallerydb.DatabaseEmitter.RUN = True
			if app_constants.FIRST_TIME_LEVEL != level:
				normalize_first_time()
			if app_constants.ENABLE_MONITOR and\
				app_constants.MONITOR_PATHS and all(app_constants.MONITOR_PATHS):
				self.init_watchers()
				if app_constants.LOOK_NEW_GALLERY_STARTUP:
					if self.manga_list_view.gallery_model.db_emitter.count == app_constants.GALLERY_DATA:
						self.scan_for_new_galleries()
					else:
						self.manga_list_view.gallery_model.db_emitter.DONE.connect(self.scan_for_new_galleries)
			self.download_manager = pewnet.Downloader()
			app_constants.DOWNLOAD_MANAGER = self.download_manager
			self.download_manager.start_manager(4)

		if app_constants.FIRST_TIME_LEVEL < 4:
			log_i('Invoking first time level {}'.format(4))
			settings.set([], 'Application', 'monitor paths')
			settings.set([], 'Application', 'ignore paths')
			app_constants.MONITOR_PATHS = []
			app_constants.IGNORE_PATHS = []
			settings.save()
			done()
		elif app_constants.FIRST_TIME_LEVEL < 5:
			log_i('Invoking first time level {}'.format(5))
			app_widget = misc.ApplicationPopup(self)
			app_widget.note_info.setText("<font color='red'>IMPORTANT:</font> Application restart is required when done")
			app_widget.restart_info.hide()
			self.admin_db = gallerydb.AdminDB()
			self.admin_db.moveToThread(app_constants.GENERAL_THREAD)
			self.admin_db.DONE.connect(done)
			self.admin_db.DONE.connect(lambda: app_constants.NOTIF_BAR.add_text("Application requires a restart"))
			self.admin_db.DONE.connect(self.admin_db.deleteLater)
			self.admin_db.DATA_COUNT.connect(app_widget.prog.setMaximum)
			self.admin_db.PROGRESS.connect(app_widget.prog.setValue)
			self.admin_db_method_invoker.connect(self.admin_db.rebuild_db)
			self.admin_db_method_invoker.connect(app_widget.show)
			app_widget.adjustSize()
			db_p = os.path.join(os.path.split(database.db_constants.DB_PATH)[0], 'sadpanda.db')
			self.admin_db_method_invoker.emit(db_p)
		else:
			done()