1 #include <msp/core/maputils.h>
2 #include <msp/core/raii.h>
3 #include <msp/gltk/stack.h>
4 #include <msp/strings/format.h>
5 #include "libr2c2/aicontrol.h"
6 #include "libr2c2/catalogue.h"
7 #include "libr2c2/layout.h"
8 #include "libr2c2/trainstatus.h"
9 #include "controlpanel.h"
10 #include "routerpanel.h"
11 #include "traindialog.h"
12 #include "vehiclespanel.h"
18 TrainDialog::TrainDialog(Engineer &e, R2C2::Train &t):
23 Loader::WidgetMap widgets;
24 DataFile::load(*this, "data/traindialog.ui", widgets);
26 lbl_title = dynamic_cast<GLtk::Label *>(get_item(widgets, "lbl_title"));
27 lbl_title->set_text(t.get_name());
29 btn_expand = dynamic_cast<GLtk::Button *>(get_item(widgets, "btn_expand"));
30 btn_expand->signal_clicked.connect(sigc::mem_fun(this, &TrainDialog::expand_clicked));
31 lbl_speed = dynamic_cast<GLtk::Label *>(get_item(widgets, "lbl_speed"));
32 sld_speed = dynamic_cast<GLtk::Slider *>(get_item(widgets, "sld_speed"));
33 sld_speed->signal_value_changed.connect(sigc::mem_fun(this, &TrainDialog::ui_speed_changed));
34 tgl_forward = dynamic_cast<GLtk::Toggle *>(get_item(widgets, "tgl_forward"));
35 tgl_forward->signal_toggled.connect(sigc::mem_fun(this, &TrainDialog::ui_forward_toggled));
36 lbl_status = dynamic_cast<GLtk::Label *>(get_item(widgets, "lbl_status"));
37 pnl_expander = dynamic_cast<GLtk::Panel *>(get_item(widgets, "pnl_expander"));
41 GLtk::Stack stack(*pnl_expander->get_layout());
42 stack.arrange(*get_item(widgets, "lbl_detail_placeholder"));
44 pnl_expander->add(*(pnl = new VehiclesPanel(train)));
45 panels.push_back(pnl);
46 dynamic_cast<GLtk::Toggle *>(get_item(widgets, "tgl_vehicles"))->signal_toggled.connect(sigc::bind(sigc::mem_fun(this, &TrainDialog::toggle_panel), pnl));
48 pnl_expander->add(*(pnl = new ControlPanel(engineer, train)));
49 pnl->set_visible(false);
50 panels.push_back(pnl);
51 dynamic_cast<GLtk::Toggle *>(get_item(widgets, "tgl_control"))->signal_toggled.connect(sigc::bind(sigc::mem_fun(this, &TrainDialog::toggle_panel), pnl));
53 pnl_expander->add(*(pnl = new RouterPanel(engineer, train)));
54 pnl->set_visible(false);
55 panels.push_back(pnl);
56 dynamic_cast<GLtk::Toggle *>(get_item(widgets, "tgl_router"))->signal_toggled.connect(sigc::bind(sigc::mem_fun(this, &TrainDialog::toggle_panel), pnl));
58 AIControl *control = train.get_ai_of_type<AIControl>();
60 control = new AIControl(train);
61 update_forward(!control->get_reverse());
62 update_speed_display(control->get_target_speed());
64 TrainStatus *status = train.get_ai_of_type<TrainStatus>();
66 status = new TrainStatus(train);
67 lbl_status->set_text(status->get_status());
69 train.signal_ai_event.connect(sigc::mem_fun(this, &TrainDialog::ai_event));
72 void TrainDialog::ai_event(TrainAI &, const TrainAI::Message &msg)
74 if(msg.type=="status-changed")
75 lbl_status->set_text(msg.value.value<string>());
76 else if(msg.type=="target-speed-changed")
77 update_speed_display(msg.value.value<float>());
78 else if(msg.type=="reverse-changed")
79 update_forward(!msg.value.value<bool>());
82 void TrainDialog::update_speed_display(float speed)
84 SetFlag setf(updating);
85 float scale_speed = speed*3.6/train.get_layout().get_catalogue().get_scale();
86 lbl_speed->set_text(format("%3.0f", scale_speed));
87 sld_speed->set_value(scale_speed);
90 void TrainDialog::ui_speed_changed(double value)
94 float real_speed = value/3.6*train.get_layout().get_catalogue().get_scale();
95 train.ai_message(TrainAI::Message("set-target-speed", real_speed));
99 void TrainDialog::update_forward(bool value)
101 SetFlag setf(updating);
102 tgl_forward->set_value(value);
105 void TrainDialog::ui_forward_toggled(bool value)
108 train.ai_message(TrainAI::Message("set-reverse", !value));
111 void TrainDialog::expand_clicked()
113 pnl_expander->set_visible(!pnl_expander->is_visible());
114 btn_expand->set_style(pnl_expander->is_visible() ? "arrow_up" : "arrow_down");
115 GLtk::Geometry ageom = geom;
117 layout->autosize(ageom);
118 ageom.y = geom.y+geom.h-ageom.h;
122 void TrainDialog::toggle_panel(bool show, GLtk::Panel *panel)
124 panel->set_visible(show);