+/*
+ Copyright (C) 2009 Paul Davis
+
+ 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
#include <gtkmm/menu.h>
#include <gtkmm/stock.h>
#include "ardour/session.h"
using namespace Gtk;
using namespace ARDOUR;
+using namespace PBD;
-RouteGroupMenu::RouteGroupMenu (Session& s)
- : _session (s)
+RouteGroupMenu::RouteGroupMenu (Session* s, PropertyList* plist)
+ : SessionHandlePtr (s)
+ , _default_properties (plist)
+ , _inhibit_group_selected (false)
+ , _selected_route_group (0)
{
rebuild (0);
}
+RouteGroupMenu::~RouteGroupMenu()
+{
+ delete _default_properties;
+}
+
void
RouteGroupMenu::rebuild (RouteGroup* curr)
{
using namespace Menu_Helpers;
-
+
+ _selected_route_group = curr;
+
+ _inhibit_group_selected = true;
+
items().clear ();
- items().push_back (MenuElem (_("New group..."), mem_fun (*this, &RouteGroupMenu::new_group)));
+ items().push_back (MenuElem (_("New group..."), sigc::mem_fun (*this, &RouteGroupMenu::new_group)));
items().push_back (SeparatorElem ());
RadioMenuItem::Group group;
- items().push_back (RadioMenuElem (group, _("No group"), bind (mem_fun (*this, &RouteGroupMenu::set_group), (RouteGroup *) 0)));
+ items().push_back (RadioMenuElem (group, _("No group"), sigc::bind (sigc::mem_fun (*this, &RouteGroupMenu::set_group), (RouteGroup *) 0)));
if (curr == 0) {
static_cast<RadioMenuItem*> (&items().back())->set_active ();
}
-
- _session.foreach_route_group (bind (mem_fun (*this, &RouteGroupMenu::add_item), curr, &group));
+
+ if (_session) {
+ _session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &RouteGroupMenu::add_item), curr, &group));
+ }
+
+ _inhibit_group_selected = false;
}
void
{
using namespace Menu_Helpers;
- items().push_back (RadioMenuElem (*group, rg->name(), bind (mem_fun(*this, &RouteGroupMenu::set_group), rg)));
-
+ items().push_back (RadioMenuElem (*group, rg->name(), sigc::bind (sigc::mem_fun(*this, &RouteGroupMenu::set_group), rg)));
+
if (rg == curr) {
static_cast<RadioMenuItem*> (&items().back())->set_active ();
- }
+ }
}
+/** Called when a group is selected from the menu.
+ * @param Group, or 0 for none.
+ */
void
RouteGroupMenu::set_group (RouteGroup* g)
{
- GroupSelected (g);
-}
+ if (g == _selected_route_group) {
+ /* cut off the signal_toggled that GTK emits for an option that is being un-selected
+ when a new option is being selected instead
+ */
+ return;
+ }
+
+ if (!_inhibit_group_selected) {
+ GroupSelected (g);
+ }
+ _selected_route_group = g;
+}
void
RouteGroupMenu::new_group ()
{
- RouteGroup* g = new RouteGroup (_session, "", RouteGroup::Active);
+ if (!_session) {
+ return;
+ }
- RouteGroupDialog d (g, Gtk::Stock::NEW);
- int const r = d.do_run ();
+ RouteGroup* g = new RouteGroup (*_session, "");
+ g->apply_changes (*_default_properties);
- if (r == Gtk::RESPONSE_OK) {
- _session.add_route_group (g);
- set_group (g);
- } else {
+ RouteGroupDialog d (g, true);
+
+ if (d.do_run ()) {
delete g;
+ } else {
+ _session->add_route_group (g);
+ set_group (g);
}
}