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(250, 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_style("multiline");
  42         ent_timetable->set_multiline(true);
  43
  44         string text;
  45         for(unsigned i=0; i<timetable.get_n_rows(); ++i)
  46         {
  47                 if(!text.empty())
  48                         text += '\n';
  49                 text += timetable.get_row(i).str();
  50         }
  51         ent_timetable->set_text(text);
  52 }
  53
  54 void TimetableDialog::enabled_toggled(bool value)
  55 {
  56         timetable.set_enabled(value);
  57         timetable.reset();
  58 }
  59
  60 void TimetableDialog::on_response(int code)
  61 {
  62         if(code)
  63         {
  64                 vector<string> lines = split(ent_timetable->get_text(), '\n');
  65                 vector<Timetable::Row> rows;
  66                 rows.reserve(lines.size());
  67                 try
  68                 {
  69                         for(vector<string>::const_iterator i=lines.begin(); i!=lines.end(); ++i)
  70                                 rows.push_back(Timetable::Row::parse(*i));
  71                         timetable.clear();
  72                         for(vector<Timetable::Row>::const_iterator i=rows.begin(); i!=rows.end(); ++i)
  73                                 timetable.append(*i);
  74                 }
  75                 catch(const Exception &e)
  76                 {
  77                         // XXX Need a better way to report errors.  Also, should not let the dialog close.
  78                         IO::print("%s\n", e.what());
  79                 }
  80         }
  81 }