gramps/src/gui/merge/mergesource.py
2012-06-05 22:53:35 +00:00

183 lines
7.4 KiB
Python

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2005 Donald N. Allingham
# Copyright (C) 2010 Michiel D. Nauta
# Copyright (C) 2011 Tim G L Lyons
#
# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# $Id$
"""
Provide merge capabilities for sources.
"""
#-------------------------------------------------------------------------
#
# Gramps modules
#
#-------------------------------------------------------------------------
from gen.ggettext import sgettext as _
import const
from gui.display import display_help
from gui.managedwindow import ManagedWindow
from gen.merge import MergeSourceQuery
#-------------------------------------------------------------------------
#
# Gramps constants
#
#-------------------------------------------------------------------------
WIKI_HELP_PAGE = '%s_-_Entering_and_Editing_Data:_Detailed_-_part_3' % \
const.URL_MANUAL_PAGE
WIKI_HELP_SEC = _('manual|Merge_Sources')
_GLADE_FILE = 'mergesource.glade'
#-------------------------------------------------------------------------
#
# MergeSource
#
#-------------------------------------------------------------------------
class MergeSource(ManagedWindow):
"""
Displays a dialog box that allows the sources to be combined into one.
"""
def __init__(self, dbstate, uistate, handle1, handle2):
ManagedWindow.__init__(self, uistate, [], self.__class__)
self.dbstate = dbstate
database = dbstate.db
self.src1 = database.get_source_from_handle(handle1)
self.src2 = database.get_source_from_handle(handle2)
self.define_glade('mergesource', _GLADE_FILE)
self.set_window(self._gladeobj.toplevel,
self.get_widget('source_title'),
_("Merge Sources"))
# Detailed Selection widgets
title1 = self.src1.get_title()
title2 = self.src2.get_title()
entry1 = self.get_widget("title1")
entry2 = self.get_widget("title2")
entry1.set_text(title1)
entry2.set_text(title2)
if entry1.get_text() == entry2.get_text():
for widget_name in ('title1', 'title2', 'title_btn1', 'title_btn2'):
self.get_widget(widget_name).set_sensitive(False)
entry1 = self.get_widget("author1")
entry2 = self.get_widget("author2")
entry1.set_text(self.src1.get_author())
entry2.set_text(self.src2.get_author())
if entry1.get_text() == entry2.get_text():
for widget_name in ('author1', 'author2', 'author_btn1',
'author_btn2'):
self.get_widget(widget_name).set_sensitive(False)
entry1 = self.get_widget("abbrev1")
entry2 = self.get_widget("abbrev2")
entry1.set_text(self.src1.get_abbreviation())
entry2.set_text(self.src2.get_abbreviation())
if entry1.get_text() == entry2.get_text():
for widget_name in ('abbrev1', 'abbrev2', 'abbrev_btn1',
'abbrev_btn2'):
self.get_widget(widget_name).set_sensitive(False)
entry1 = self.get_widget("pub1")
entry2 = self.get_widget("pub2")
entry1.set_text(self.src1.get_publication_info())
entry2.set_text(self.src2.get_publication_info())
if entry1.get_text() == entry2.get_text():
for widget_name in ('pub1', 'pub2', 'pub_btn1', 'pub_btn2'):
self.get_widget(widget_name).set_sensitive(False)
gramps1 = self.src1.get_gramps_id()
gramps2 = self.src2.get_gramps_id()
entry1 = self.get_widget("gramps1")
entry2 = self.get_widget("gramps2")
entry1.set_text(gramps1)
entry2.set_text(gramps2)
if entry1.get_text() == entry2.get_text():
for widget_name in ('gramps1', 'gramps2', 'gramps_btn1',
'gramps_btn2'):
self.get_widget(widget_name).set_sensitive(False)
# Main window widgets that determine which handle survives
rbutton1 = self.get_widget("handle_btn1")
rbutton_label1 = self.get_widget("label_handle_btn1")
rbutton_label2 = self.get_widget("label_handle_btn2")
rbutton_label1.set_label(title1 + " [" + gramps1 + "]")
rbutton_label2.set_label(title2 + " [" + gramps2 + "]")
rbutton1.connect("toggled", self.on_handle1_toggled)
self.connect_button('source_help', self.cb_help)
self.connect_button('source_ok', self.cb_merge)
self.connect_button('source_cancel', self.close)
self.show()
def on_handle1_toggled(self, obj):
"""first chosen source changes"""
if obj.get_active():
self.get_widget("title_btn1").set_active(True)
self.get_widget("author_btn1").set_active(True)
self.get_widget("abbrev_btn1").set_active(True)
self.get_widget("pub_btn1").set_active(True)
self.get_widget("gramps_btn1").set_active(True)
else:
self.get_widget("title_btn2").set_active(True)
self.get_widget("author_btn2").set_active(True)
self.get_widget("abbrev_btn2").set_active(True)
self.get_widget("pub_btn2").set_active(True)
self.get_widget("gramps_btn2").set_active(True)
def cb_help(self, obj):
"""Display the relevant portion of Gramps manual"""
display_help(webpage = WIKI_HELP_PAGE, section = WIKI_HELP_SEC)
def cb_merge(self, obj):
"""
Performs the merge of the sources when the merge button is clicked.
"""
self.uistate.set_busy_cursor(True)
use_handle1 = self.get_widget("handle_btn1").get_active()
if use_handle1:
phoenix = self.src1
titanic = self.src2
else:
phoenix = self.src2
titanic = self.src1
# Add second handle to history so that when merge is complete,
# phoenix is the selected row.
self.uistate.viewmanager.active_page.get_history().push(
phoenix.get_handle())
if self.get_widget("title_btn1").get_active() ^ use_handle1:
phoenix.set_title(titanic.get_title())
if self.get_widget("author_btn1").get_active() ^ use_handle1:
phoenix.set_author(titanic.get_author())
if self.get_widget("abbrev_btn1").get_active() ^ use_handle1:
phoenix.set_abbreviation(titanic.get_abbreviation())
if self.get_widget("pub_btn1").get_active() ^ use_handle1:
phoenix.set_publication_info(titanic.get_publication_info())
if self.get_widget("gramps_btn1").get_active() ^ use_handle1:
phoenix.set_gramps_id(titanic.get_gramps_id())
query = MergeSourceQuery(self.dbstate, phoenix, titanic)
query.execute()
self.uistate.set_busy_cursor(False)
self.close()