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Enhance Citation gramplets to show the sources and citations in a tree

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svn: r18437
This commit is contained in:
Nick Hall 2011-11-12 19:28:54 +00:00
parent c2880e0c37
commit c4c64557d5
1 changed files with 56 additions and 16 deletions
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58
src/plugins/gramplet/Citations.py
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@ -1,5 +1,6 @@
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2011 Nick Hall
# Copyright (C) 2011 Tim G L Lyons
#
# This program is free software; you can redistribute it and/or modify
@ -19,7 +20,7 @@
# $Id$
#
from gui.editors import EditCitation
from gui.editors import EditSource, EditCitation
from ListModel import ListModel, NOSORT
from gen.plug import Gramplet
from gen.ggettext import gettext as _
@ -40,14 +41,15 @@ class Citations(Gramplet):
"""
Build the GUI interface.
"""
tip = _('Double-click on a row to edit the selected citation.')
tip = _('Double-click on a row to edit the selected source/citation.')
self.set_tooltip(tip)
top = gtk.TreeView()
titles = [('', NOSORT, 50,),
(_('Source'), 1, 200),
(_('Volume/Page'), 2, 300),
(_('Author'), 3, 100)]
self.model = ListModel(top, titles, event_func=self.edit_citation)
(_('Source/Citation'), 1, 350),
(_('Author'), 2, 200),
(_('Publisher'), 3, 150)]
self.model = ListModel(top, titles, list_mode="tree",
event_func=self.invoke_editor)
return top
def add_citations(self, obj):
@ -115,11 +117,20 @@ class Citations(Gramplet):
"""
citation = self.dbstate.db.get_citation_from_handle(citation_handle)
page = citation.get_page()
if not page:
page = _('<No Citation>')
source_handle = citation.get_reference_handle()
source = self.dbstate.db.get_source_from_handle(source_handle)
title = source.get_title()
author = source.get_author()
self.model.add((citation_handle, title, page, author))
publisher = source.get_publication_info()
if source_handle not in self.source_nodes:
node = self.model.add([source_handle, title, author, publisher])
self.source_nodes[source_handle] = node
self.model.add([citation_handle, page, '', ''],
node=self.source_nodes[source_handle])
def check_citations(self, obj):
return True if obj.get_citation_list() else False
@ -206,13 +217,32 @@ class Citations(Gramplet):
return True
return False
def edit_citation(self, treeview):
def invoke_editor(self, treeview):
"""
Edit the selected citation.
Edit the selected source or citation.
"""
model, iter_ = treeview.get_selection().get_selected()
if iter_:
handle = model.get_value(iter_, 0)
if len(model.get_path(iter_)) == 1:
self.edit_source(handle)
else:
self.edit_citation(handle)
def edit_source(self, handle):
"""
Edit the selected source.
"""
try:
source = self.dbstate.db.get_source_from_handle(handle)
EditSource(self.dbstate, self.uistate, [], source)
except Errors.WindowActiveError:
pass
def edit_citation(self, handle):
"""
Edit the selected citation.
"""
try:
citation = self.dbstate.db.get_citation_from_handle(handle)
source_handle = citation.get_reference_handle()
@ -251,6 +281,7 @@ class PersonCitations(Citations):
"""
Display the citations for the active person.
"""
self.source_nodes = {}
self.add_citations(person)
self.add_eventref_citations(person)
for handle in person.get_family_handle_list():
@ -264,6 +295,7 @@ class PersonCitations(Citations):
self.add_lds_citations(person)
self.set_has_data(self.model.count > 0)
self.model.tree.expand_all()
def get_has_data(self, person):
"""
@ -321,8 +353,10 @@ class EventCitations(Citations):
"""
Display the citations for the active event.
"""
self.source_nodes = {}
self.add_event_citations(event)
self.set_has_data(self.model.count > 0)
self.model.tree.expand_all()
def get_has_data(self, event):
"""
@ -362,6 +396,7 @@ class FamilyCitations(Citations):
"""
Display the citations for the active family.
"""
self.source_nodes = {}
self.add_citations(family)
self.add_eventref_citations(family)
self.add_attribute_citations(family)
@ -369,6 +404,7 @@ class FamilyCitations(Citations):
self.add_lds_citations(family)
self.set_has_data(self.model.count > 0)
self.model.tree.expand_all()
def get_has_data(self, family):
"""
@ -416,8 +452,10 @@ class PlaceCitations(Citations):
"""
Display the citations for the active place.
"""
self.source_nodes = {}
self.add_place_citations(place)
self.set_has_data(self.model.count > 0)
self.model.tree.expand_all()
def get_has_data(self, place):
"""
@ -457,8 +495,10 @@ class MediaCitations(Citations):
"""
Display the citations for the active media object.
"""
self.source_nodes = {}
self.add_media_citations(media)
self.set_has_data(self.model.count > 0)
self.model.tree.expand_all()
def get_has_data(self, media):
"""