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socket.h

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00001 /*  Inti: Integrated Foundation Classes
00002  *  Copyright (C) 2002 The Inti Development Team.
00003  *  Copyright (C) 2000 Red Hat, Inc.
00004  *
00005  *  This program is free software; you can redistribute it and/or modify
00006  *  it under the terms of the GNU General Public License as published by
00007  *  the Free Software Foundation; either version 2 of the License, or
00008  *  (at your option) any later version.
00009  *
00010  *  This program is distributed in the hope that it will be useful,
00011  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  *  GNU Library General Public License for more details.
00014  *
00015  *  You should have received a copy of the GNU Library General Public License
00016  *  along with this program; if not, write to the Free Software
00017  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
00018  */
00019  
00025 
00026 #ifndef INTI_GTK_SOCKET_H
00027 #define INTI_GTK_SOCKET_H
00028 
00029 #ifndef INTI_GTK_CONTAINER_H
00030 #include <inti/gtk/container.h>
00031 #endif
00032 
00033 #ifndef __GTK_SOCKET_H__
00034 #include <gtk/gtksocket.h>
00035 #endif
00036 
00037 namespace Inti {
00038         
00039 namespace Gtk {
00040 
00041 class SocketClass;
00042 
00079 
00080 class Socket : public Container
00081 {
00082         friend class G::Object;
00083         friend class SocketClass;
00084 
00085         Socket(const Socket&);
00086         Socket& operator=(const Socket&);
00087         
00088 protected:
00091 
00092         explicit Socket(GtkSocket *socket, bool reference = false);
00099 
00103 
00104         virtual void on_plug_added();
00106 
00107         virtual bool on_plug_removed();
00109 
00111 //  Signals
00112 
00113         typedef G::Signal0<void> PlugAddedSignalType;
00114         typedef G::SignalProxy<TypeInstance, PlugAddedSignalType> PlugAddedSignalProxy;
00115         static const PlugAddedSignalType plug_added_signal;
00116 
00117         typedef G::Signal0<bool> PlugRemovedSignalType;
00118         typedef G::SignalProxy<TypeInstance, PlugRemovedSignalType> PlugRemovedSignalProxy;
00119         static const PlugRemovedSignalType plug_removed_signal;
00120 
00121 public:
00123 
00124         Socket();
00126 
00127         virtual ~Socket();
00129         
00133 
00134         GtkSocket* gtk_socket() const { return (GtkSocket*)instance; }
00136 
00137         GtkSocketClass* gtk_socket_class() const;
00139 
00140         operator GtkSocket* () const;
00142 
00143         bool has_plug() const;
00145         
00146         Gdk::Window* plug_window() const;
00148         
00149         Widget* plug_widget() const;
00151 
00152         bool same_app() const;
00154         
00155         GdkNativeWindow get_id() const;
00162 
00166 
00167         void add_id(GdkNativeWindow window_id);
00177 
00181         
00182         const PlugAddedSignalProxy sig_plug_added()
00183         {
00184                 return PlugAddedSignalProxy(this, &plug_added_signal);
00185         }
00187 
00188         const PlugRemovedSignalProxy sig_plug_removed()
00189         {
00190                 return PlugRemovedSignalProxy(this, &plug_removed_signal);
00191         }
00193         
00195 };
00196 
00197 } // namespace Gtk
00198 
00199 } // namespace Inti
00200 
00201 #endif // INTI_GTK_SOCKET_H
00202 
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