Split the single large toolbar into a few smaller collapsible ones

[r2c2.git] / source / designer / routebar.cpp

diff --git a/source/designer/routebar.cpp b/source/designer/routebar.cpp
new file mode 100644 (file)
index 0000000..0a2b979
--- /dev/null
+++ b/source/designer/routebar.cpp
@@ -0,0 +1,107 @@
+/* $Id$
+
+This file is part of R²C²
+Copyright © 2010 Mikkosoft Productions, Mikko Rasa
+Distributed under the GPL
+*/
+
+#include <msp/strings/formatter.h>
+#include "libr2c2/route.h"
+#include "designer.h"
+#include "routebar.h"
+
+using namespace std;
+using namespace Msp;
+using namespace R2C2;
+
+Routebar::Routebar(Designer &d):
+       Toolbar("Route", 370),
+       designer(d)
+{
+       pnl_content->add(*(drp_routes = new GLtk::Dropdown));
+       drp_routes->set_geometry(GLtk::Geometry(0, 10, 250, 20));
+       drp_routes->set_tooltip("Select route to edit");
+       drp_routes->append("(new route)");
+       drp_routes->signal_item_selected.connect(sigc::mem_fun(this, &Routebar::route_selected));
+
+       GLtk::Button *btn;
+
+       pnl_content->add(*(btn = new GLtk::Button("Del")));
+       btn->set_geometry(GLtk::Geometry(250, 10, 40, 24));
+       btn->set_tooltip("Delete the current route");
+       btn->signal_clicked.connect(sigc::mem_fun(this, &Routebar::delete_route_clicked));
+
+       pnl_content->add(*(btn = new GLtk::Button("Name")));
+       btn->set_geometry(GLtk::Geometry(290, 10, 40, 24));
+       btn->set_tooltip("Rename the current route");
+       btn->signal_clicked.connect(sigc::mem_fun(&designer, &Designer::rename_route));
+
+       pnl_content->add(*(btn = new GLtk::Button("Add")));
+       btn->set_geometry(GLtk::Geometry(330, 10, 40, 24));
+       btn->set_tooltip("Add selected tracks to current route");
+       btn->signal_clicked.connect(sigc::mem_fun(&designer, &Designer::add_selection_to_route));
+
+       designer.get_layout().signal_route_added.connect(sigc::mem_fun(this, &Routebar::route_added));
+       designer.get_layout().signal_route_removed.connect(sigc::hide(sigc::mem_fun(this, &Routebar::update_routes)));
+
+       const set<Route *> &routes = designer.get_layout().get_routes();
+       for(set<Route *>::const_iterator i=routes.begin(); i!=routes.end(); ++i)
+               (*i)->signal_name_changed.connect(sigc::hide(sigc::mem_fun(this, &Routebar::update_routes)));
+
+       update_routes();
+}
+
+void Routebar::route_selected(unsigned index, const string &)
+{
+       if(index==drp_routes->get_n_items()-1)
+       {
+               Layout &layout = designer.get_layout();
+               const set<Route *> &routes = layout.get_routes();
+               Route *route = new Route(layout);
+               route->set_name(format("Route %d", routes.size()));
+               designer.edit_route(route);
+
+               int selected = -1;
+               unsigned n = 0;
+               for(set<Route *>::const_iterator i=routes.begin(); (selected<0 && i!=routes.end()); ++i, ++n)
+                       if(*i==route)
+                               selected = n;
+               drp_routes->set_selected_index(selected);
+       }
+       else
+       {
+               const set<Route *> &routes = designer.get_layout().get_routes();
+               set<Route *>::const_iterator i = routes.begin();
+               advance(i, index);
+               designer.edit_route(*i);
+       }
+}
+
+void Routebar::delete_route_clicked()
+{
+       Route *route = designer.get_current_route();
+       designer.edit_route(0);
+       delete route;
+}
+
+void Routebar::route_added(Route &r)
+{
+       r.signal_name_changed.connect(sigc::hide(sigc::mem_fun(this, &Routebar::update_routes)));
+       update_routes();
+}
+
+void Routebar::update_routes()
+{
+       drp_routes->clear();
+       const set<Route *> &routes = designer.get_layout().get_routes();
+       int selected = -1;
+       unsigned n = 0;
+       for(set<Route *>::const_iterator i=routes.begin(); i!=routes.end(); ++i, ++n)
+       {
+               drp_routes->append((*i)->get_name());
+               if(*i==designer.get_current_route())
+                       selected = n;
+       }
+       drp_routes->append("(new route)");
+       drp_routes->set_selected_index(selected);
+}