160 lines
5.4 KiB
Python
160 lines
5.4 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2003-2004 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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# Written by Alex Roitman,
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# largely based on the MediaView and SelectPerson by Don Allingham
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#
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#-------------------------------------------------------------------------
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#
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# general modules
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#
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#-------------------------------------------------------------------------
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import string
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import os
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#-------------------------------------------------------------------------
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#
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# internationalization
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#
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#-------------------------------------------------------------------------
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from gettext import gettext as _
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#-------------------------------------------------------------------------
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#
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# GTK/Gnome modules
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#
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#-------------------------------------------------------------------------
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import gtk
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import gtk.glade
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import gtk.gdk
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#-------------------------------------------------------------------------
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#
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# gramps modules
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#
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#-------------------------------------------------------------------------
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import RelLib
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import const
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import Utils
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import ListModel
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#-------------------------------------------------------------------------
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#
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# SelectPerson
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#
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#-------------------------------------------------------------------------
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class SelectObject:
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def __init__(self,db,title):
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self.db = db
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self.glade = gtk.glade.XML(const.gladeFile,"select_object","gramps")
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self.top = self.glade.get_widget('select_object')
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title_label = self.glade.get_widget('object_title')
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self.object_tree = self.glade.get_widget('object_tree')
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self.object_handle = self.glade.get_widget('object_handle')
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self.object_type = self.glade.get_widget('object_type')
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self.object_desc = self.glade.get_widget('object_desc')
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self.object_path = self.glade.get_widget('object_path')
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self.preview = self.glade.get_widget('preview')
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self.object_details = self.glade.get_widget('object_details')
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Utils.set_titles(self.top,title_label,title)
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titles = [(_('Title'),4,350), (_('ID'),1,50),
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(_('Type'),2,70), ('Path',3,150), ('',4,0) ]
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self.ncols = len(titles)
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self.object_model = ListModel.ListModel(self.object_tree,titles)
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self.selection = self.object_tree.get_selection()
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self.selection.connect('changed',self.on_select_row)
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self.redraw()
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self.top.show()
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def redraw(self):
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self.object_model.clear()
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self.object_model.new_model()
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for key in self.db.get_media_object_handles():
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object = self.db.get_object_from_handle(key)
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title = object.get_description()
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the_id = object.get_handle()
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the_type = Utils.get_mime_description(object.get_mime_type())
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path = object.get_path()
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self.object_model.add([title,the_id,the_type,path],key)
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self.object_model.connect_model()
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def on_select_row(self,obj):
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fexists = 1
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store,iter = self.object_model.get_selected()
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if not iter:
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return
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data = self.object_model.get_data(iter,range(self.ncols))
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the_id = data[4]
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object = self.db.get_object_from_handle(the_id)
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the_type = Utils.get_mime_description(object.get_mime_type())
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path = object.get_path()
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thumb_path = Utils.thumb_path(self.db.get_save_path(),object)
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pexists = os.path.exists(path)
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if pexists and os.path.exists(thumb_path):
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self.preview.set_from_pixbuf(gtk.gdk.pixbuf_new_from_file(thumb_path))
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else:
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icon_image = gtk.gdk.pixbuf_new_from_file(Utils.find_icon(the_type))
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self.preview.set_from_pixbuf(icon_image)
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if not pexists:
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fexists = 0
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self.object_handle.set_text(object.get_handle())
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self.object_type.set_text(the_type)
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self.object_desc.set_text(object.get_description())
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if len(path) == 0 or fexists == 0:
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self.object_path.set_text(_("The file no longer exists"))
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elif path[0] == "/":
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self.object_path.set_text(path)
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else:
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self.object_path.set_text("<local>")
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self.object_details.set_text(Utils.get_detail_text(object,0))
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def run(self):
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val = self.top.run()
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if val == gtk.RESPONSE_OK:
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store,iter = self.object_model.get_selected()
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if iter:
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data = self.object_model.get_data(iter,range(self.ncols))
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the_id = data[4]
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return_value = self.db.get_object_from_handle(the_id)
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else:
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return_value = None
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self.top.destroy()
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return return_value
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else:
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self.top.destroy()
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return None
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