bbe2cc6d4e
* src/* Everything but src/images/* and src/data/* add correct svn
properties with the commands:
svn propset -R svn:mime-type text/plain src/
svn propset -R svn:eol-style native src/
svn propset -R svn:keywords Id src/
See below why the Id keyword is enough. From svn help propset
svn:keywords - Keywords to be expanded. Valid keywords are:
URL, HeadURL - The URL for the head version of the object.
Author, LastChangedBy - The last person to modify the file.
Date, LastChangedDate - The date/time the object was last modified.
Rev, Revision, - The last revision the object changed.
LastChangedRevision
Id - A compressed summary of the previous
4 keywords.
svn: r9912
92 lines
2.8 KiB
Python
92 lines
2.8 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2004-2007 Donald N. Allingham
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# $Id$
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"""
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A set of basic utilities that everything in GRAMPS can depend upon.
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The goal is to have this module not depend on any other gramps module.
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That way, e.g. database classes can safely depend on that without
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other GRAMPS baggage.
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"""
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#-------------------------------------------------------------------------
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#
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# Python modules
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#
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#-------------------------------------------------------------------------
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import time
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#-------------------------------------------------------------------------
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#
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# Callback updater
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#
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#-------------------------------------------------------------------------
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class UpdateCallback:
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"""
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Basic class providing way of calling the callback to update
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things during lenghty operations.
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"""
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def __init__(self, callback, interval=1):
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"""
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@param callback: a function with one arg to execute every so often
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@type callback: function
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@param interval: number of seconds at most between the updates
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@type interval: int
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"""
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if '__call__' in dir(callback): # callback is really callable
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self.update = self.update_real
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self.callback = callback
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self.interval = interval
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self.reset()
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else:
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self.update = self.update_empty
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self.text = ""
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def reset(self, text=""):
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self.count = 0
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self.oldval = 0
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self.oldtime = 0
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self.text = text
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def set_total(self, total):
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self.total = total
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def update_empty(self, count=None):
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pass
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def update_real(self, count=None):
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self.count += 1
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if not count:
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count = self.count
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newval = int(100*count/self.total)
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newtime = time.time()
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time_has_come = self.interval and (newtime-self.oldtime>self.interval)
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value_changed = newval!=self.oldval
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if value_changed or time_has_come:
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if self.text:
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self.callback(newval, text=self.text)
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else:
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self.callback(newval)
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self.oldval = newval
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self.oldtime = newtime
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