Paul Davis
ce7a5e1c9f
git-svn-id: svn://localhost/ardour2/branches/3.0@6695 d708f5d6-7413-0410-9779-e7cbd77b26cf
123 lines
3.0 KiB
C++
123 lines
3.0 KiB
C++
/*
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Copyright (C) 2009 Paul Davis
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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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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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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., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <gtkmm/menu.h>
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#include <gtkmm/stock.h>
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#include "ardour/session.h"
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#include "ardour/route_group.h"
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#include "route_group_menu.h"
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#include "route_group_dialog.h"
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#include "i18n.h"
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using namespace Gtk;
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using namespace ARDOUR;
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using namespace PBD;
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RouteGroupMenu::RouteGroupMenu (Session* s, PropertyList* plist)
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: SessionHandlePtr (s)
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, _default_properties (plist)
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, _inhibit_group_selected (false)
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, _selected_route_group (0)
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{
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rebuild (0);
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}
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RouteGroupMenu::~RouteGroupMenu()
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{
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delete _default_properties;
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}
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void
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RouteGroupMenu::rebuild (RouteGroup* curr)
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{
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using namespace Menu_Helpers;
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_selected_route_group = curr;
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_inhibit_group_selected = true;
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items().clear ();
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items().push_back (MenuElem (_("New group..."), sigc::mem_fun (*this, &RouteGroupMenu::new_group)));
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items().push_back (SeparatorElem ());
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RadioMenuItem::Group group;
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items().push_back (RadioMenuElem (group, _("No group"), sigc::bind (sigc::mem_fun (*this, &RouteGroupMenu::set_group), (RouteGroup *) 0)));
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if (curr == 0) {
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static_cast<RadioMenuItem*> (&items().back())->set_active ();
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}
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if (_session) {
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_session->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &RouteGroupMenu::add_item), curr, &group));
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}
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_inhibit_group_selected = false;
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}
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void
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RouteGroupMenu::add_item (RouteGroup* rg, RouteGroup* curr, RadioMenuItem::Group* group)
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{
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using namespace Menu_Helpers;
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items().push_back (RadioMenuElem (*group, rg->name(), sigc::bind (sigc::mem_fun(*this, &RouteGroupMenu::set_group), rg)));
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if (rg == curr) {
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static_cast<RadioMenuItem*> (&items().back())->set_active ();
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}
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}
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void
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RouteGroupMenu::set_group (RouteGroup* g)
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{
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if (g == _selected_route_group) {
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/* cut off the signal_toggled that GTK emits for an option that is being un-selected
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when a new option is being selected instead
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*/
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return;
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}
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if (!_inhibit_group_selected) {
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GroupSelected (g);
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}
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_selected_route_group = g;
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}
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void
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RouteGroupMenu::new_group ()
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{
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if (!_session) {
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return;
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}
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RouteGroup* g = new RouteGroup (*_session, "");
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g->set_properties (*_default_properties);
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RouteGroupDialog d (g, Gtk::Stock::NEW);
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int const r = d.do_run ();
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if (r == Gtk::RESPONSE_OK) {
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_session->add_route_group (g);
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set_group (g);
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} else {
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delete g;
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}
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}
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