/*
 *  GuiLoader/C++ examples
 *  Copyright (c) 2006 Maxim Udushlivy
 *
 *  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.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#ifndef EXAMPLE_APPLICATION_H
#define EXAMPLE_APPLICATION_H

#ifdef _WIN32
	#include <gdk/gdkwin32.h>
#endif

#include <guiloader-c++.h>

#include <iostream>
#include <sstream>

namespace GuiExample {

class Application : public sigc::trackable {

public:
	Application();
	~Application();

	Gtk::Window * getWindow() { return window; }

protected:
	void updateUi();
	void setText(const Glib::ustring & text);
	
	void onChanged();
	void onMarkSet(const Gtk::TextBuffer::iterator &, const Glib::RefPtr<Gtk::TextBuffer::Mark> &);
	void onNew();
	void onOpen();
	void onSave();
	void onSaveAs();
	void onQuit();
	void onCut();
	void onCopy();
	void onPaste();
	void onDelete();
	void onAbout();
	bool onDeleteEvent(GdkEventAny *);

	bool loadFile(const std::string & name, Glib::ustring * data);
	bool saveFile(const std::string & name, const Glib::ustring & data);
	std::string askFilename(Gtk::FileChooserAction action);
	bool askProceed();

	void showMessage(const Glib::ustring & message);

private:
	Gui::PLoader loader;

	std::string file;
	bool modified;
	bool lock;

	Gtk::Window * window;
	Glib::RefPtr<Gtk::ActionGroup> actions;
	Gtk::TextView * textView;
	Gtk::Statusbar * statusbar;

	Gtk::FileChooserDialog * openDialog;
	Gtk::FileChooserDialog * saveDialog;
	Gtk::Dialog * proceedDialog;

	sigc::connection con1, con2;

};

}

#endif