82 lines
2.4 KiB
Python
82 lines
2.4 KiB
Python
##############################################################################
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#
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# Copyright (c) 2004-2008 TINY SPRL. (http://tiny.be) All Rights Reserved.
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#
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# $Id$
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#
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# WARNING: This program as such is intended to be used by professional
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# programmers who take the whole responsability of assessing all potential
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# consequences resulting from its eventual inadequacies and bugs
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# End users who are looking for a ready-to-use solution with commercial
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# garantees and support are strongly adviced to contract a Free Software
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# Service Company
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#
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# This program is Free Software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (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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##############################################################################
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# Why doing some multi-thread instead of using OSE capabilities ?
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# For progress bar.
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#
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# Add a transparant multi-thread layer to all report rendering layers
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#
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import threading
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#
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# TODO: method to stock on the disk
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# Les class de reporting doivent surclasser cette classe
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# Les seules methodes qui peuvent etre redefinies sont:
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# __init__
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# _render
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#
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class render(object):
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def __init__(self, bin_datas={}, path='.'):
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self.done = False
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self.bin_datas = bin_datas
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self.path = path
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def _render(self):
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return None
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def render(self):
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self.done = False
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result = self._render()
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self._result = result
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self.done = True
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return True
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def is_done(self):
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res = self.done
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return res
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def get(self):
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if self.is_done():
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return self._result
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else:
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return None
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if __name__=='__main__':
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import time
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print 'Multi-thread code !'
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r = render()
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r.render()
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while not r.is_done():
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print 'not yet!'
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time.sleep(1)
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print 'done!'
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