source/designer/toolbar.cpp

   1 /* $Id$
   2
   3 This file is part of the MSP Märklin suite
   4 Copyright © 2009-2010  Mikkosoft Productions, Mikko Rasa
   5 Distributed under the GPL
   6 */
   7
   8 #include <msp/gltk/button.h>
   9 #include <msp/strings/formatter.h>
  10 #include "libmarklin/route.h"
  11 #include "designer.h"
  12 #include "toolbar.h"
  13
  14 using namespace std;
  15 using namespace Msp;
  16 using namespace Marklin;
  17
  18 Toolbar::Toolbar(Designer &d):
  19         GLtk::Widget(d.get_ui_resources()),
  20         GLtk::Panel(d.get_ui_resources()),
  21         designer(d)
  22 {
  23         set_size(640, 40);
  24
  25         GLtk::Button *btn;
  26         GLtk::Label *lbl;
  27
  28         add(*(btn=new GLtk::Button(res, "Load")));
  29         btn->set_geometry(GLtk::Geometry(5, 10, 40, 24));
  30         btn->set_tooltip("Load layout (not implemented)");
  31
  32         add(*(btn=new GLtk::Button(res, "Save")));
  33         btn->set_geometry(GLtk::Geometry(45, 10, 40, 24));
  34         btn->set_tooltip("Save current layout");
  35         btn->signal_clicked.connect(sigc::mem_fun(&designer, &Designer::save));
  36
  37         add(*(btn=new GLtk::Button(res, "Quit")));
  38         btn->set_geometry(GLtk::Geometry(85, 10, 40, 24));
  39         btn->set_style("red");
  40         btn->set_tooltip("Exit Designer");
  41         btn->signal_clicked.connect(sigc::mem_fun(&designer, &Designer::quit));
  42
  43         add(*(btn=new GLtk::Button(res, "+Trk")));
  44         btn->set_geometry(GLtk::Geometry(135, 10, 40, 24));
  45         btn->set_tooltip("Add a track piece");
  46         btn->signal_clicked.connect(sigc::mem_fun(&designer, &Designer::new_track));
  47
  48         add(*(btn=new GLtk::Button(res, "Trnt")));
  49         btn->set_geometry(GLtk::Geometry(175, 10, 40, 24));
  50         btn->set_tooltip("Set turnout ID of selected track");
  51         btn->signal_clicked.connect(sigc::mem_fun(&designer, &Designer::set_turnout_id));
  52
  53         add(*(btn=new GLtk::Button(res, "Sens")));
  54         btn->set_geometry(GLtk::Geometry(215, 10, 40, 24));
  55         btn->set_tooltip("Set sensor ID of selected tracks");
  56         btn->signal_clicked.connect(sigc::mem_fun(&designer, &Designer::set_sensor_id));
  57
  58         add(*(lbl=new GLtk::Label(res, "Routes:")));
  59         lbl->set_geometry(GLtk::Geometry(265, 22, 40, 13));
  60
  61         add(*(drp_routes=new GLtk::Dropdown(res)));
  62         drp_routes->set_geometry(GLtk::Geometry(265, 5, 250, 17));
  63         drp_routes->set_tooltip("Select route to edit");
  64         drp_routes->append("(new route)");
  65         drp_routes->signal_item_selected.connect(sigc::mem_fun(this, &Toolbar::route_selected));
  66
  67         add(*(btn=new GLtk::Button(res, "Del")));
  68         btn->set_geometry(GLtk::Geometry(515, 10, 40, 24));
  69         btn->set_tooltip("Delete the current route");
  70         btn->signal_clicked.connect(sigc::mem_fun(this, &Toolbar::delete_route_clicked));
  71
  72         add(*(btn=new GLtk::Button(res, "Name")));
  73         btn->set_geometry(GLtk::Geometry(555, 10, 40, 24));
  74         btn->set_tooltip("Rename the current route");
  75         btn->signal_clicked.connect(sigc::mem_fun(&designer, &Designer::rename_route));
  76
  77         add(*(btn=new GLtk::Button(res, "Add")));
  78         btn->set_geometry(GLtk::Geometry(595, 10, 40, 24));
  79         btn->set_tooltip("Add selected tracks to current route");
  80         btn->signal_clicked.connect(sigc::mem_fun(&designer, &Designer::add_selection_to_route));
  81
  82         designer.get_layout().signal_route_added.connect(sigc::mem_fun(this, &Toolbar::route_added));
  83         designer.get_layout().signal_route_removed.connect(sigc::hide(sigc::mem_fun(this, &Toolbar::update_routes)));
  84
  85         const set<Route *> &routes = designer.get_layout().get_routes();
  86         for(set<Route *>::const_iterator i=routes.begin(); i!=routes.end(); ++i)
  87                 (*i)->signal_name_changed.connect(sigc::hide(sigc::mem_fun(this, &Toolbar::update_routes)));
  88
  89         update_routes();
  90 }
  91
  92 void Toolbar::route_selected(unsigned index, const string &)
  93 {
  94         if(index==drp_routes->get_n_items()-1)
  95         {
  96                 Layout &layout = designer.get_layout();
  97                 const set<Route *> &routes = layout.get_routes();
  98                 Route *route = new Route(layout);
  99                 route->set_name(format("Route %d", routes.size()));
 100                 designer.edit_route(route);
 101
 102                 int selected = -1;
 103                 unsigned n = 0;
 104                 for(set<Route *>::const_iterator i=routes.begin(); (selected<0 && i!=routes.end()); ++i, ++n)
 105                         if(*i==route)
 106                                 selected = n;
 107                 drp_routes->set_selected_index(selected);
 108         }
 109         else
 110         {
 111                 const set<Route *> &routes = designer.get_layout().get_routes();
 112                 set<Route *>::const_iterator i = routes.begin();
 113                 advance(i, index);
 114                 designer.edit_route(*i);
 115         }
 116 }
 117
 118 void Toolbar::delete_route_clicked()
 119 {
 120         Route *route = designer.get_current_route();
 121         designer.edit_route(0);
 122         delete route;
 123 }
 124
 125 void Toolbar::route_added(Route &r)
 126 {
 127         r.signal_name_changed.connect(sigc::hide(sigc::mem_fun(this, &Toolbar::update_routes)));
 128         update_routes();
 129 }
 130
 131 void Toolbar::update_routes()
 132 {
 133         drp_routes->clear();
 134         const set<Route *> &routes = designer.get_layout().get_routes();
 135         int selected = -1;
 136         unsigned n = 0;
 137         for(set<Route *>::const_iterator i=routes.begin(); i!=routes.end(); ++i, ++n)
 138         {
 139                 drp_routes->append((*i)->get_name());
 140                 if(*i==designer.get_current_route())
 141                         selected = n;
 142         }
 143         drp_routes->append("(new route)");
 144         drp_routes->set_selected_index(selected);
 145 }