COIN-OR::LEMON - Graph Library

source: glemon-0.x/eps_win.cc @ 192:9d7489e8921e

Last change on this file since 192:9d7489e8921e was 192:9d7489e8921e, checked in by Hegyi Péter, 18 years ago

Forgot the meat.

File size: 2.3 KB
Line 
1/* -*- C++ -*-
2 *
3 * This file is a part of LEMON, a generic C++ optimization library
4 *
5 * Copyright (C) 2003-2006
6 * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
7 * (Egervary Research Group on Combinatorial Optimization, EGRES).
8 *
9 * Permission to use, modify and distribute this software is granted
10 * provided that this copyright notice appears in all copies. For
11 * precise terms see the accompanying LICENSE file.
12 *
13 * This software is provided "AS IS" with no warranty of any kind,
14 * express or implied, and with no claim as to its suitability for any
15 * purpose.
16 *
17 */
18
19#include "eps_win.h"
20#include <set>
21
22bool EpsWin::closeIfEscapeIsPressed(GdkEventKey* e)
23{
24  if(e->keyval==GDK_Escape)
25  {
26    hide();
27  }
28  return true;
29}
30
31EpsWin::EpsWin(const std::string& title, NoteBookTab & mw):Gtk::Dialog(title, true, true),mytab(mw)
32{
33  set_default_size(200, 50);
34
35  set_resizable(false);
36
37  signal_key_press_event().connect(sigc::mem_fun(*this, &EpsWin::closeIfEscapeIsPressed));
38
39  mytab.signal_title_ch().connect(sigc::mem_fun(*this, &EpsWin::set_title));
40
41  table=new Gtk::Table(EPS_PROPERTY_NUM, 1, false);
42
43  std::vector<std::string> labels;
44  labels.resize(EPS_PROPERTY_NUM);
45
46  labels[N_MAPS]="Dump visualized nodemaps";
47  labels[E_MAPS]="Dump visualizes edgemaps";
48  labels[ARROWS]="Show arrows in directed graphs";
49  labels[PAR]="Indicate parallel edges";
50
51  options.resize(EPS_PROPERTY_NUM);
52
53  for(int i=0;i<EPS_PROPERTY_NUM;i++)
54    {
55      options[i]=new Gtk::CheckButton(labels[i]);
56      (*table).attach(*(options[i]),0,1,i,i+1,Gtk::FILL,Gtk::SHRINK,10,3);
57    }
58
59  hbox.pack_start(*(new Gtk::Label("Filename")));
60  hbox.pack_start(name);
61
62  Gtk::VBox * vbox=get_vbox();
63
64  vbox->pack_start(*table);
65  vbox->pack_start(hbox);
66
67  //OK button
68  add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
69  add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
70
71  show_all_children();
72
73}
74
75bool EpsWin::on_delete_event(GdkEventAny * event)
76{
77  event=event;
78  mytab.closeEpsWin();
79  return true;
80}
81
82void EpsWin::on_response(int response_id)
83{
84  if(response_id==Gtk::RESPONSE_OK)
85    {
86      std::vector <bool> values;
87      values.resize(EPS_PROPERTY_NUM);
88      for(int i=0;i<EPS_PROPERTY_NUM;i++)
89        {
90          values[i]=options[i]->get_active();
91        }
92      mytab.exportGraphToEPS(values, name.get_text());
93    }
94  on_delete_event(NULL);
95}
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