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// 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
#include "sdpgtkdrawingarea.h"
#include "sdpgtkutility.h"
#include <iostream>
sdpGtkDrawingArea::sdpGtkDrawingArea() : sdpGtkWidget()
{
}
sdpGtkDrawingArea::sdpGtkDrawingArea(GtkDrawingArea* DrawingArea) : sdpGtkWidget(GTK_WIDGET(DrawingArea))
{
}
bool sdpGtkDrawingArea::Create()
{
m_Object = GTK_OBJECT(gtk_drawing_area_new());
return Attached();
}
bool sdpGtkDrawingArea::Create(sdpGtkIObjectContainer* const ObjectContainer, sdpxml::Document& Document, sdpxml::Element& Element)
{
// Sanity checks ...
g_assert(ObjectContainer);
// Create the widget ...
return Create();
}
bool sdpGtkDrawingArea::CreateOptions(sdpGtkIObjectContainer* const ObjectContainer, sdpxml::Document& Document, sdpxml::Element& Element)
{
// Sanity checks ...
g_assert(ObjectContainer);
// Handle options ...
const gint width = sdpxml::GetAttribute(Element, "width", 0);
sdpGtkMarkAttribute(Document, Element, "width");
const gint height = sdpxml::GetAttribute(Element, "height", 0);
sdpGtkMarkAttribute(Document, Element, "height");
// If we have both, set sizes ...
if(width && height)
SetSize(width, height);
return sdpGtkWidget::CreateOptions(ObjectContainer, Document, Element);
}
void sdpGtkDrawingArea::SetSize(gint Width, gint Height)
{
// Sanity checks ...
g_return_if_fail(Attached());
gtk_drawing_area_size(*this, Width, Height);
}
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