splash.h

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/*
    Copyright (C) 2008 Paul Davis

    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., 675 Mass Ave, Cambridge, MA 02139, USA.

*/

#ifndef __ardour_gtk_splash_h__
#define __ardour_gtk_splash_h__

#include <gtkmm/window.h>
#include <gtkmm/drawingarea.h>
#include <gtkmm/box.h>
#include <gtkmm/label.h>
#include <gdkmm/pixbuf.h>

#include "pbd/signals.h"

class ARDOUR_UI;

class Splash : public Gtk::Window
{
  public:
        Splash ();
        ~Splash ();

        static Splash* instance() { return the_splash; }

        void display ();
        void pop_back_for (Gtk::Window&);
        void pop_front ();

        bool expose (GdkEventExpose*);
        bool on_button_release_event (GdkEventButton*);
        void on_realize ();
        bool on_map_event (GdkEventAny*);
        void message (const std::string& msg);

  private:
        static Splash* the_splash;

        Glib::RefPtr<Gdk::Pixbuf> pixbuf;
        Gtk::DrawingArea darea;
        Glib::RefPtr<Pango::Layout> layout;

        void boot_message (std::string);
        PBD::ScopedConnection msg_connection;

        bool expose_done;
        bool expose_is_the_one;
        bool idle_after_expose ();
};

#endif /* __ardour_gtk_splash_h__ */