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author | Jesús Eduardo <heckyel@hyperbola.info> | 2017-09-11 17:47:17 -0500 |
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committer | Jesús Eduardo <heckyel@hyperbola.info> | 2017-09-11 17:47:17 -0500 |
commit | 14738704ede6dfa6ac79f362a9c1f7f40f470cdc (patch) | |
tree | 31c83bdd188ae7b64d7169974d6f066ccfe95367 /mvc/errors.py | |
parent | eb1896583afbbb622cadcde1a24e17173f61904f (diff) | |
download | librevideoconverter-14738704ede6dfa6ac79f362a9c1f7f40f470cdc.tar.lz librevideoconverter-14738704ede6dfa6ac79f362a9c1f7f40f470cdc.tar.xz librevideoconverter-14738704ede6dfa6ac79f362a9c1f7f40f470cdc.zip |
rename mvc at lvc
Diffstat (limited to 'mvc/errors.py')
-rw-r--r-- | mvc/errors.py | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/mvc/errors.py b/mvc/errors.py deleted file mode 100644 index 504948b..0000000 --- a/mvc/errors.py +++ /dev/null @@ -1,89 +0,0 @@ -# @Base: Miro - an RSS based video player application -# Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011 -# Participatory Culture Foundation -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -# -# In addition, as a special exception, the copyright holders give -# permission to link the code of portions of this program with the OpenSSL -# library. -# -# You must obey the GNU General Public License in all respects for all of -# the code used other than OpenSSL. If you modify file(s) with this -# exception, you may extend this exception to your version of the file(s), -# but you are not obligated to do so. If you do not wish to do so, delete -# this exception statement from your version. If you delete this exception -# statement from all source files in the program, then also delete it here. - -"""``miro.errors`` -- Miro exceptions. -""" - -class ActionUnavailableError(ValueError): - """The action attempted can not be done in the current state.""" - def __init__(self, reason): - self.reason = reason - -class WidgetActionError(ActionUnavailableError): - """The widget is not in the right state to perform the requested action. - This usually is not serious, but if not handled the UI will likely be in an - incorrect state. - """ - -class WidgetDomainError(WidgetActionError): - """The widget element requested is not available at this time. This may be a - temporary condition or a result of permanent changes. - """ - def __init__(self, domain, needle, haystack, details=None): - self.domain = domain - self.needle = needle - self.haystack = haystack - self.details = details - - @property - def reason(self): - reason = "looked for {0} in {2}, but found only {1}".format( - repr(self.needle), repr(self.haystack), self.domain) - if self.details: - reason += ": " + self.details - return reason - -class WidgetRangeError(WidgetDomainError): - """Class to handle neat display of ranges in WidgetDomainErrors. Handlers - should generally catch a parent of this. - """ - def __init__(self, domain, needle, start_range, end_range, details=None): - haystack = "{0} to {1}".format(repr(start_range), repr(end_range)) - WidgetDomainError.__init__(self, domain, needle, haystack, details) - -class WidgetNotReadyError(WidgetActionError): - """The widget is not ready to perfom the action given; this must be a - temporary condition that will be resolved when the widget finishes setting - up. - """ - def __init__(self, waiting_for): - self.waiting_for = waiting_for - - @property - def reason(self): - return "waiting for {0}".format(self.waiting_for) - -class UnexpectedWidgetError(ActionUnavailableError): - """The Spanish Inquisition of widget errors. A widget was asked to do - something, had every reason to do so, yet refused. This should always cause - at least a soft_failure; the UI is now in an incorrect state. - """ - -class WidgetUsageError(UnexpectedWidgetError): - """A widget error that is likely the result of incorrect widget usage.""" |