15eb34737b
* src/AddrEdit.py: pychecker fixes * src/AttrEdit.py: pychecker fixes * src/AutoComp.py: pychecker fixes * src/ChooseParents.py: pychecker fixes * src/DbPrompter.py: pychecker fixes * src/DisplayModels.py: pychecker fixes * src/EventEdit.py: pychecker fixes * src/FamilyView.py: pychecker fixes * src/Filter.py: pychecker fixes * src/GenericFilter.py: pychecker fixes * src/GrampsCfg.py: pychecker fixes * src/GrampsGconfKeys.py: pychecker fixes * src/ImgManip.py: pychecker fixes * src/PlaceView.py: pychecker fixes * src/Plugins.py: pychecker fixes * src/ReadGedcom.py: pychecker fixes * src/ReadXML.py: pychecker fixes * src/SelectChild.py: pychecker fixes * src/SelectObject.py: pychecker fixes * src/SelectPerson.py: pychecker fixes * src/Sort.py: pychecker fixes * src/SourceView.py: pychecker fixes * src/Utils.py: pychecker fixes * src/Witness.py: pychecker fixes * src/WriteGedcom.py: pychecker fixes * src/WriteXML.py: pychecker fixes * src/gramps_main.py: pychecker fixes svn: r3599
98 lines
2.7 KiB
Python
98 lines
2.7 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000-2003 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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import os
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import const
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import signal
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#-------------------------------------------------------------------------
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#
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# Check for the python imaging library
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#
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#-------------------------------------------------------------------------
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import popen2
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import gtk
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class ImgManip:
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def __init__(self,source):
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self.src = source
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def size(self):
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img = gtk.gdk.pixbuf_new_from_file(self.src)
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return (img.get_width(),img.get_height())
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def fmt_thumbnail(self,dest,width,height,cnv):
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w = int(width)
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h = int(height)
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cmd = "%s -geometry %dx%d '%s' '%s:%s'" % (const.convert,w,h,self.src,cnv,dest)
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os.system(cmd)
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def fmt_convert(self,dest,cnv):
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cmd = "%s '%s' '%s:%s'" % (const.convert,self.src,cnv,dest)
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os.system(cmd)
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def fmt_data(self,cnv):
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cmd = "%s '%s' '%s:-'" % (const.convert,self.src,cnv)
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r,w = popen2.popen2(cmd)
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buf = r.read()
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r.close()
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w.close()
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return buf
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def fmt_scale_data(self,x,y,cnv):
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cmd = "%s -geometry %dx%d '%s' '%s:-'" % (const.convert,x,y,self.src,cnv)
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signal.signal (signal.SIGCHLD, signal.SIG_DFL)
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r,w = popen2.popen2(cmd)
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buf = r.read()
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r.close()
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w.close()
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return buf
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def jpg_thumbnail(self,dest,width,height):
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self.fmt_thumbnail(dest,width,height,"jpeg")
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def png_thumbnail(self,dest,width,height):
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self.fmt_thumbnail(dest,width,height,"png")
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def jpg_convert(self,dest):
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self.fmt_convert(dest,"jpeg")
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def png_convert(self,dest):
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self.fmt_convert(dest,"png")
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def eps_convert(self,dest):
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self.fmt_convert(dest,"eps")
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def jpg_data(self):
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return self.fmt_data("jpeg")
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def png_data(self):
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return self.fmt_data("png")
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def jpg_scale_data(self,x,y):
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return self.fmt_scale_data(x,y,"jpeg")
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def png_scale_data(self,x,y):
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return self.fmt_scale_data(x,y,"png")
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