hegyi@192: /* -*- C++ -*-
hegyi@192:  *
hegyi@192:  * This file is a part of LEMON, a generic C++ optimization library
hegyi@192:  *
hegyi@192:  * Copyright (C) 2003-2006
hegyi@192:  * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
hegyi@192:  * (Egervary Research Group on Combinatorial Optimization, EGRES).
hegyi@192:  *
hegyi@192:  * Permission to use, modify and distribute this software is granted
hegyi@192:  * provided that this copyright notice appears in all copies. For
hegyi@192:  * precise terms see the accompanying LICENSE file.
hegyi@192:  *
hegyi@192:  * This software is provided "AS IS" with no warranty of any kind,
hegyi@192:  * express or implied, and with no claim as to its suitability for any
hegyi@192:  * purpose.
hegyi@192:  *
hegyi@192:  */
hegyi@192: 
hegyi@192: #ifndef EPS_WIN_H
hegyi@192: #define EPS_WIN_H
hegyi@192: 
hegyi@198: class MapSelector;
hegyi@198: 
hegyi@192: #include <all_include.h>
hegyi@192: #include <libgnomecanvasmm.h>
hegyi@192: #include <libgnomecanvasmm/polygon.h>
ladanyi@201: #include "map_value.h"
hegyi@192: 
hegyi@192: ///Graph visualization setup window.
hegyi@192: 
hegyi@192: ///This class is responsible for creating a window,
hegyi@192: ///on which the visualization attributes can be
hegyi@192: ///assigned to maps.
hegyi@192: class EpsWin : public Gtk::Dialog
hegyi@192: {
hegyi@192: protected:
hegyi@192:   ///Designing element
hegyi@192:   Gtk::Table * table;
hegyi@192:   
hegyi@192:   ///Information holder
hegyi@192:   Gtk::Label * label;
hegyi@192: 
hegyi@192:   ///configuration
hegyi@192:   std::vector<Gtk::CheckButton *> options;
hegyi@192: 
hegyi@192:   ///OK, Cancel
hegyi@192:   Gtk::Button * ok, * cancel;
hegyi@192: 
hegyi@192:   ///Container in which filename entry are organized.
hegyi@192:   Gtk::HBox hbox;
hegyi@192: 
hegyi@192:   ///Filename
hegyi@192:   Gtk::Entry name;
hegyi@192: 
hegyi@198:   MapSelector * mapselector;
hegyi@192: public:
hegyi@192:   ///Constructor
hegyi@192: 
hegyi@192:   ///It creates the widgets shown in \ref EpsWin and
hegyi@192:   ///binds the needed signal to the correct place.
hegyi@192:   ///\param title title of window
hegyi@192:   ///\param eml edgemap list
hegyi@192:   ///\param nml nodemap list
hegyi@192:   ///\param mw the owner \ref NoteBookTab (\ref mytab)
ladanyi@201:   EpsWin(const std::string& title, std::vector<std::string>, std::vector<std::string>);
hegyi@192: 
hegyi@192:   ///Deregistrates \ref EpsWin in its \ref NoteBookTab (\ref mytab)
hegyi@192:   virtual bool on_delete_event(GdkEventAny *);
hegyi@192: 
hegyi@192:   ///Close window if Esc key pressed.
hegyi@192:   virtual bool closeIfEscapeIsPressed(GdkEventKey*);
hegyi@192: 
hegyi@192:   ///Callback function for OK button. It creates the map.
hegyi@192:   
hegyi@192:   ///If OK is pressed this function
hegyi@192:   ///transmits the collected data to
hegyi@192:   ///appropriate functions to be able
hegyi@192:   ///to create EPS
hegyi@192:   virtual void on_response(int response_id);
hegyi@192: 
hegyi@196:   ///indicates that user is ready to export EPS file
hegyi@198:   sigc::signal<void, std::vector<bool>, std::string, std::string > signal_eps_details;
hegyi@196: 
hegyi@196:   ///returns \ref signal_eps_details
hegyi@198:   sigc::signal<void, std::vector<bool>, std::string, std::string > signal_eps_details_ch(){return signal_eps_details;};
hegyi@196: 
hegyi@196:   ///indicates that the windows can be closed
hegyi@196:   sigc::signal<void> signal_eps_close;
hegyi@196: 
hegyi@196:   ///returns \ref signal_eps_close
hegyi@196:   sigc::signal<void> signal_eps_close_ch(){return signal_eps_close;};
hegyi@196:   
hegyi@198:   ///indicates that the windows can be closed
hegyi@198:   sigc::signal<void, bool> signal_new_map;
hegyi@196: 
hegyi@198:   ///returns \ref signal_eps_close
hegyi@198:   sigc::signal<void, bool> signal_new_map_ch(){return signal_new_map;};
hegyi@198: 
hegyi@198:   ///Function is called when new map is required.
hegyi@198:   void newMapWinNeeded(bool);
hegyi@198: 
hegyi@198:   ///This function inserts name of the new nodemap in the name list in \ref MapSelector s
hegyi@198: 
hegyi@198:   ///\param new_name
hegyi@198:   ///name of new map
ladanyi@201:   void registerNewNodeMap(std::string new_name, MapValue::Type type);
hegyi@192: };
hegyi@192: 
hegyi@192: #endif //EPS_WIN_H