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PersonNavView changes

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svn: r5052
This commit is contained in:
Don Allingham
2005-08-11 17:19:03 +00:00
parent 0a245a7f2d
commit 30450e2efa
6 changed files with 156 additions and 167 deletions
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83
src/PedView.py
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@ -67,19 +67,15 @@ _CREM = _('crem.')
# PedigreeView
#
#-------------------------------------------------------------------------
class PedView(PageView.PageView):
class PedView(PageView.PersonNavView):
def __init__(self,dbstate,uistate):
print "PedView.__init__"
PageView.PageView.__init__(self,'Pedigree View',dbstate,uistate)
PageView.PersonNavView.__init__(self,'Pedigree View',dbstate,uistate)
dbstate.connect('database-changed',self.change_db)
dbstate.connect('active-changed',self.goto_active_person)
self.force_size = 0 # Automatic resize
def navigation_type(self):
print "PedView.navigation_type"
return PageView.NAVIGATION_PERSON
def init_parent_signals_cb(self, widget, event):
print "PedView.init_parent_signals_cb"
self.notebook.disconnect(self.bootstrap_handler)
@ -96,54 +92,6 @@ class PedView(PageView.PageView):
# for PyGtk < 2.4
self.notebook.append_page(frame,gtk.Label(""))
def define_actions(self):
print "PedView.define_actions"
self.add_action('Forward',gtk.STOCK_GO_FORWARD,"_Forward", callback=self.fwd_clicked)
self.add_action('Back', gtk.STOCK_GO_BACK, "_Back", callback=self.back_clicked)
self.add_action('HomePerson', gtk.STOCK_HOME, "_Home", callback=self.home)
# add the Forward action group to handle the Forward button
self.fwd_action = gtk.ActionGroup(self.title + '/Forward')
self.fwd_action.add_actions([
('Forward',gtk.STOCK_GO_FORWARD,"_Forward", None, None, self.fwd_clicked)
])
# add the Backward action group to handle the Forward button
self.back_action = gtk.ActionGroup(self.title + '/Backward')
self.back_action.add_actions([
('Back',gtk.STOCK_GO_BACK,"_Back", None, None, self.back_clicked)
])
self.add_action_group(self.back_action)
self.add_action_group(self.fwd_action)
def disable_action_group(self):
print "PedView.disable_action_group"
"""
Normally, this would not be overridden from the base class. However,
in this case, we have additional action groups that need to be
handled correctly.
"""
PageView.PageView.disable_action_group(self)
self.fwd_action.set_visible(False)
self.back_action.set_visible(False)
def enable_action_group(self,obj):
print "PedView.enable_action_group"
"""
Normally, this would not be overridden from the base class. However,
in this case, we have additional action groups that need to be
handled correctly.
"""
PageView.PageView.enable_action_group(self,obj)
self.fwd_action.set_visible(True)
self.back_action.set_visible(True)
hobj = self.uistate.phistory
self.fwd_action.set_sensitive(not hobj.at_end())
self.back_action.set_sensitive(not hobj.at_front())
def get_stock(self):
"""
Returns the name of the stock icon to use for the display.
@ -211,6 +159,23 @@ class PedView(PageView.PageView):
</toolbar>
</ui>'''
def define_actions(self):
"""
Required define_actions function for PageView. Builds the action
group information required. We extend beyond the normal here,
since we want to have more than one action group for the PersonView.
Most PageViews really won't care about this.
Special action groups for Forward and Back are created to allow the
handling of navigation buttons. Forward and Back allow the user to
advance or retreat throughout the history, and we want to have these
be able to toggle these when you are at the end of the history or
at the beginning of the history.
"""
PageView.PersonNavView.define_actions(self)
self.add_action('HomePerson',gtk.STOCK_HOME, "_Home", callback=self.home)
def change_db(self,db):
print "PedView.change_db"
"""
@ -230,16 +195,12 @@ class PedView(PageView.PageView):
def goto_active_person(self,handle=None):
print "PedView.goto_active_person"
if handle:
self.rebuild_trees(self.db.get_person_from_handle(handle))
person = self.db.get_person_from_handle(handle)
self.rebuild_trees(person)
self.handle_history(person.handle)
else:
self.rebuild_trees(None)
def fwd_clicked(self,obj,step=1):
pass
def back_clicked(self,obj,step=1):
pass
def person_updated_cb(self,handle_list):
print "PedView.person_updated_cb"
self.rebuild_trees(self.dbstate.active)