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