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gstockcalc.h

/***************************************************************************
                          gstockcalc.h  -  description
                             -------------------
    begin                : Fri Oct 18 2002
    copyright            : (C) 2002 by Michael Otto
    email                : Michael.Otto@saskathex.de
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef GSTOCKCALC_H
#define GSTOCKCALC_H


#include <gtkmm.h>

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <vector>

#include "config.h"
#include "Observer.h"
using namespace std;

class Stock;
class StockGui;
class StockMarketVector;
class StockMarket;
class Preferences;

class GStockCalc : public Gtk::Window , public Observer{

  private:
    Gtk::Notebook *notebook;
    Gtk::VBox *vboxParentStockMarket[MAX_NUMBER_STOCKMARKETS]; // 0 == All, ff. == each market
    Gtk::VBox *vboxChildStockMarket[MAX_NUMBER_STOCKMARKETS];  // 0 == All, ff. == each market
    Gtk::Table *tableStockMarket[MAX_NUMBER_STOCKMARKETS];     // 0 == All, ff. == each market
    Gtk::HSeparator *hSep;
    Gtk::VSeparator *vSep;
    Gtk::VBox *vbox, *vboxNotebookParent, *vboxNotebookChild;

    // menubar
    Gtk::MenuBar m_MenuBar;
    Gtk::Menu m_Menu_File, m_Menu_Manage;
    Gtk::Menu m_Menu_Help;
    // popup menubar
    Gtk::EventBox m_EventBox;
    Gtk::Menu m_Menu_Popup;
    
    StockMarketVector *stockMarketVector;
    Preferences *preferences;
    
    char stockmarketVectorFilename[256], preferencesFilename[256];

    void fillMenu();
    void fillPopUpMenu(); 
    void beforeQuit();
    void quitAndSave();
    void quit();
    
    void saveStockMarketVectorToFile();
    void writeOneStockToFile(FILE *file, Stock *s);
    int  createFile(char *filename);
    int  fileNotExists (char *filename);
    void savePreferencesToFile();

    void eventButtonSaveToFile();
    void eventAddNewStock();
    void eventRemoveStock();
    void eventMoveStock();
    void eventAddMarket();
    void eventRemoveMarket();
    void eventEditStockMarketNames();
    void eventPreferences();
    void eventAboutDialog();
    void eventShowSummary();
    void eventChangePageOrder();
        
    void fillTable(int tableStockMarketNumber); // 0 == All, ff. == each market
    void fillTableWithLabels(Gtk::Table *table);

    void updateStockMarketNotebookPage(StockMarket *stockMarket, int stockMarketNumber);
    void updateStockMarketAllNotebookPage();
    
  public: 
    GStockCalc();
    ~GStockCalc();

    static GStockCalc *gStockCalcStatic;
    
    void update(const Subject *const subject);

  protected:
    virtual gint delete_event_impl(GdkEventAny *event);
    virtual bool on_button_press_event(GdkEventButton *event);
};

#endif

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