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#ifndef SDPGTKOBJECT_H
#define SDPGTKOBJECT_H
// SDPGTK Library
// Copyright (c) 1995-2004, Timothy M. Shead
//
// Contact: tshead@k-3d.com
//
// 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
// 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
/** \file
\brief Declares the sdpGtkObject class, which encapsulates a GtkObject
\author Timothy M. Shead (tshead@k-3d.com)
\author Dan Erikson <derikson@montana.com>
*/
extern "C"
{
#include <gtk/gtk.h>
}
#ifndef SDPXML_H
#include <sdpxml/sdpxml.h>
#endif // !SDPXML_H
// Forward declarations
class sdpGtkIObjectContainer;
/////////////////////////////////////////////////////////////////////////////////////
// sdpGtkObject
/// Encapsulates a GtkObject
class sdpGtkObject
{
public:
/// Standard constructor
sdpGtkObject();
/// Attaches this instance to an existing GtkObject
sdpGtkObject(GtkObject* Object);
virtual ~sdpGtkObject();
/// Returns true if we're attached to an existing Gtk+ object
bool Attached() const;
/// Returns the custom type of this object as a string
virtual const std::string CustomType() const;
/// Casts this instance to a GtkObject
operator GtkObject*() const { return m_Object; }
/// Returns the GtkObject this instance is attached to
GtkObject* Object() const { return m_Object; }
/// Called to create a Gtk+ widget when creating a UI from a GTKML (XML) document
virtual bool Create(sdpGtkIObjectContainer* const ObjectContainer, sdpxml::Document& Document, sdpxml::Element& Element);
/// Called after the Gtk+ widget has been created to handle setting widget options from a GTKML (XML) document
virtual bool CreateOptions(sdpGtkIObjectContainer* const ObjectContainer, sdpxml::Document& Document, sdpxml::Element& Element);
/// Called after the Gtk+ widget has been created to create child widgets from a GTKML (XML) document
virtual bool CreateChildren(sdpGtkIObjectContainer* const ObjectContainer, sdpxml::Document& Document, sdpxml::Element& Element);
/// Called by CreateChildren for each child element to create child widgets from a GTKML (XML) document
virtual void CreateChild(sdpGtkIObjectContainer* const ObjectContainer, sdpxml::Document& Document, sdpxml::Element& ChildElement);
/// Called after a child Gtk+ widget has been created to attach it to this instance
virtual bool AttachChild(sdpGtkIObjectContainer* const ObjectContainer, sdpxml::Document& Document, sdpxml::Element& ChildElement, sdpGtkObject* Child);
/// Sets a user-defined name-value pair
void SetData(SDPCSTRING Name, gpointer Value);
/// Returns a user-defined name-value pair
gpointer GetData(SDPCSTRING Name);
/// Deletes a user-defined name-value pair
void RemoveData(SDPCSTRING Name);
protected:
/// Stores the GtkObject this instance is attached to
GtkObject* m_Object;
};
#endif // SDPGTKOBJECT_H
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