source/engineer/timetabledialog.cpp

   1 /* $Id$
   2
   3 This file is part of the MSP Märklin suite
   4 Copyright © 2010  Mikkosoft Productions, Mikko Rasa
   5 Distributed under the GPL
   6 */
   7
   8 #include <msp/gltk/button.h>
   9 #include <msp/io/print.h>
  10 #include <msp/strings/utils.h>
  11 #include "timetabledialog.h"
  12
  13 using namespace std;
  14 using namespace Msp;
  15 using namespace Marklin;
  16
  17 TimetableDialog::TimetableDialog(const GLtk::Resources &r, Timetable &tt):
  18         GLtk::Widget(r),
  19         GLtk::Dialog(r),
  20         timetable(tt)
  21 {
  22         set_size(200, 200);
  23
  24         GLtk::Button *btn;
  25
  26         add_button(*(btn = new GLtk::Button(res, "Cncl")), 0);
  27         btn->set_geometry(GLtk::Geometry(geom.w-80, 10, 30, 25));
  28         btn->set_style("red");
  29
  30         add_button(*(btn = new GLtk::Button(res, "OK")), 1);
  31         btn->set_geometry(GLtk::Geometry(geom.w-40, 10, 30, 25));
  32         btn->set_style("green");
  33
  34         add(*(tgl_enabled = new GLtk::Toggle(res, "On")));
  35         tgl_enabled->set_geometry(GLtk::Geometry(10, 10, 40, 27));
  36         tgl_enabled->set_value(timetable.is_enabled());
  37         tgl_enabled->signal_toggled.connect(sigc::mem_fun(this, &TimetableDialog::enabled_toggled));
  38
  39         add(*(ent_timetable = new GLtk::Entry(res)));
  40         ent_timetable->set_geometry(GLtk::Geometry(10, 45, geom.w-20, geom.h-55));
  41         ent_timetable->set_multiline(true);
  42
  43         string text;
  44         for(unsigned i=0; i<timetable.get_n_rows(); ++i)
  45         {
  46                 if(!text.empty())
  47                         text += '\n';
  48                 text += timetable.get_row(i).str();
  49         }
  50         ent_timetable->set_text(text);
  51 }
  52
  53 void TimetableDialog::enabled_toggled(bool value)
  54 {
  55         timetable.set_enabled(value);
  56         timetable.reset();
  57 }
  58
  59 void TimetableDialog::on_response(int code)
  60 {
  61         if(code)
  62         {
  63                 vector<string> lines = split(ent_timetable->get_text(), '\n');
  64                 vector<Timetable::Row> rows;
  65                 rows.reserve(lines.size());
  66                 try
  67                 {
  68                         for(vector<string>::const_iterator i=lines.begin(); i!=lines.end(); ++i)
  69                                 rows.push_back(Timetable::Row::parse(*i));
  70                         timetable.clear();
  71                         for(vector<Timetable::Row>::const_iterator i=rows.begin(); i!=rows.end(); ++i)
  72                                 timetable.append(*i);
  73                 }
  74                 catch(const Exception &e)
  75                 {
  76                         // XXX Need a better way to report errors.  Also, should not let the dialog close.
  77                         IO::print("%s\n", e.what());
  78                 }
  79         }
  80 }