3 * This file is a part of LEMON, a generic C++ optimization library
5 * Copyright (C) 2003-2006
6 * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
7 * (Egervary Research Group on Combinatorial Optimization, EGRES).
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.
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
20 #include <mapstorage.h>
23 #include <design_win.h>
24 #include <graph_displayer_canvas.h>
28 NoteBookTab::NoteBookTab():mapwinexists(false), designwinexists(false)
30 mapstorage=new MapStorage(*this);
32 Gtk::ScrolledWindow *pScrolledWindow = manage(new Gtk::ScrolledWindow);
33 gd_canvas=new GraphDisplayerCanvas(*this);
34 pScrolledWindow->add(*gd_canvas);
35 add(*pScrolledWindow);
37 //connecting signals - controller character
38 mapstorage->signal_prop_ch().connect(sigc::mem_fun(*gd_canvas, &GraphDisplayerCanvas::propertyChange));
39 mapstorage->signal_node_map_ch().connect(sigc::mem_fun(*this, &NoteBookTab::registerNewNodeMap));
40 mapstorage->signal_edge_map_ch().connect(sigc::mem_fun(*this, &NoteBookTab::registerNewEdgeMap));
45 void NoteBookTab::readFile(const std::string &file)
47 mapstorage->readFromFile(file);
48 mapstorage->file_name = file;
49 mapstorage->modified = false;
50 gd_canvas->drawGraph();
53 mapwin->update(mapstorage->getEdgeMapList(), mapstorage->getNodeMapList());
55 signal_title.emit(Glib::filename_display_basename(file));
58 void NoteBookTab::newFile()
60 if (mapstorage->modified)
62 Gtk::MessageDialog mdialog("<b>Save changes before closing?</b>", true,
63 Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);
64 mdialog.add_button("Close file _without Saving", Gtk::RESPONSE_REJECT);
65 mdialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
66 mdialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
67 switch (mdialog.run())
69 case Gtk::RESPONSE_CANCEL:
71 case Gtk::RESPONSE_REJECT:
73 case Gtk::RESPONSE_ACCEPT:
82 mapwin->update(mapstorage->getEdgeMapList(), mapstorage->getNodeMapList());
84 signal_title.emit("unsaved file");
87 void NoteBookTab::openFile()
89 if (mapstorage->modified)
91 Gtk::MessageDialog mdialog("<b>Save changes before closing?</b>", true,
92 Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);
93 mdialog.add_button("Close file _without Saving", Gtk::RESPONSE_REJECT);
94 mdialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
95 mdialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
96 switch (mdialog.run())
98 case Gtk::RESPONSE_CANCEL:
100 case Gtk::RESPONSE_REJECT:
102 case Gtk::RESPONSE_ACCEPT:
107 Gtk::FileChooserDialog fcdialog("Open File");
108 fcdialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
109 fcdialog.add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_ACCEPT);
110 if (fcdialog.run() == Gtk::RESPONSE_ACCEPT)
114 Glib::ustring filename = fcdialog.get_filename();
115 if (!mapstorage->readFromFile(filename))
117 mapstorage->file_name = filename;
118 mapstorage->modified = false;
119 gd_canvas->drawGraph();
122 mapwin->update(mapstorage->getEdgeMapList(), mapstorage->getNodeMapList());
124 signal_title.emit(Glib::filename_display_basename(filename));
129 void NoteBookTab::saveFile()
131 if (mapstorage->file_name == "") {
136 mapstorage->writeToFile(mapstorage->file_name);
137 mapstorage->modified = false;
138 signal_title.emit(Glib::filename_display_basename(mapstorage->file_name));
142 void NoteBookTab::saveFileAs()
144 Gtk::FileChooserDialog fcdialog("Save File", Gtk::FILE_CHOOSER_ACTION_SAVE);
145 fcdialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
146 fcdialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
147 if (fcdialog.run() == Gtk::RESPONSE_ACCEPT)
149 Glib::ustring filename = fcdialog.get_filename();
150 mapstorage->file_name = filename;
151 mapstorage->writeToFile(filename);
152 mapstorage->modified = false;
153 signal_title.emit(Glib::filename_display_basename(filename));
157 void NoteBookTab::close()
159 if (mapstorage->modified)
161 Gtk::MessageDialog mdialog("<b>Save changes before closing?</b>", true,
162 Gtk::MESSAGE_WARNING, Gtk::BUTTONS_NONE);
163 mdialog.add_button("Close _without Saving", Gtk::RESPONSE_REJECT);
164 mdialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
165 mdialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
166 switch (mdialog.run())
168 case Gtk::RESPONSE_CANCEL:
170 case Gtk::RESPONSE_REJECT:
172 case Gtk::RESPONSE_ACCEPT:
181 mapwin->update(mapstorage->getEdgeMapList(), mapstorage->getNodeMapList());
183 signal_title.emit("unsaved file");
186 void NoteBookTab::propertyChange(bool itisedge, int prop, std::string mapname)
188 mapstorage->changeActiveMap(itisedge, prop, mapname);
191 sigc::signal<void, NoteBookTab *, bool> NoteBookTab::signal_newmap_needed()
193 return signal_newmap;
196 void NoteBookTab::popupNewMapWin(bool itisedge)
198 signal_newmap.emit(this, itisedge);
201 std::string NoteBookTab::getActiveEdgeMap(int prop)
203 return mapstorage->getActiveEdgeMap(prop);
206 std::string NoteBookTab::getActiveNodeMap(int prop)
208 return mapstorage->getActiveNodeMap(prop);
211 void NoteBookTab::registerNewEdgeMap(std::string mapname)
215 mapwin->registerNewEdgeMap(mapname);
219 void NoteBookTab::registerNewNodeMap(std::string mapname)
223 mapwin->registerNewNodeMap(mapname);
227 void NoteBookTab::createMapWin(std::string name)
231 mapwin=new MapWin("Map Setup - "+name, mapstorage->getEdgeMapList(), mapstorage->getNodeMapList(), *this);
232 mapst2mapwin=mapstorage->signal_map_win_ch().connect(sigc::mem_fun(*mapwin, &MapWin::changeEntry));
238 void NoteBookTab::createExportToEPSWin(std::string name)
242 epswin=new EpsWin("Export to EPS - "+name, *this);
249 void NoteBookTab::createDesignWin(std::string name)
253 double attraction, propulsation;
255 mapstorage->get_design_data(attraction, propulsation, iterations);
256 designwin=new DesignWin("Design Setup - "+name, attraction, propulsation, iterations, *this);
258 designwin->signal_attraction().connect(sigc::mem_fun(mapstorage, &MapStorage::set_attraction));
259 designwin->signal_propulsation().connect(sigc::mem_fun(mapstorage, &MapStorage::set_propulsation));
260 designwin->signal_iteration().connect(sigc::mem_fun(mapstorage, &MapStorage::set_iteration));
261 designwin->close_run().connect(sigc::mem_fun(*gd_canvas, &GraphDisplayerCanvas::reDesignGraph));
263 designwin->signal_delete_event().connect(sigc::mem_fun(*this, &NoteBookTab::closeDesignWin));
265 mapst2designwin=mapstorage->signal_design_win_ch().connect(sigc::mem_fun(*designwin, &DesignWin::set_data));
268 designwinexists=true;
272 void NoteBookTab::closeMapWin()
274 mapst2mapwin.disconnect();
279 void NoteBookTab::closeEpsWin()
285 bool NoteBookTab::closeDesignWin(GdkEventAny * e)
287 if(e->type==GDK_DELETE)
289 designwinexists=false;
290 mapst2designwin.disconnect();
295 sigc::signal<void, std::string> NoteBookTab::signal_title_ch()
300 void NoteBookTab::setView(bool autoscale, bool zoomtrack, double width, double radius)
302 gd_canvas->setView(autoscale, zoomtrack, width, radius);
305 void NoteBookTab::getView(bool & autoscale, bool & zoomtrack, double& width, double& radius)
307 gd_canvas->getView(autoscale, zoomtrack, width, radius);
310 void NoteBookTab::reDesignGraph()
312 gd_canvas->reDesignGraph();
315 void NoteBookTab::active_maps_needed()
317 mapstorage->broadcastActiveMaps();
320 void NoteBookTab::exportGraphToEPS(std::vector<bool> options, std::string filename)
322 mapstorage->exportGraphToEPS(options, filename);