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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 "sdpgtkarrow.h"
#include "sdpgtkutility.h"
#include <iostream>
///////////////////////////////////////////////////////////////////////
// sdpGtkArrow
sdpGtkArrow::sdpGtkArrow() : sdpGtkMisc()
{
}
sdpGtkArrow::sdpGtkArrow(GtkArrow* Arrow) : sdpGtkMisc(GTK_MISC(Arrow))
{
}
bool sdpGtkArrow::Create(GtkArrowType ArrowType, GtkShadowType ShadowType)
{
m_Object = GTK_OBJECT(gtk_arrow_new(ArrowType, ShadowType));
return Attached();
}
bool sdpGtkArrow::Create(sdpGtkIObjectContainer* const ObjectContainer, sdpxml::Document& Document, sdpxml::Element& Element)
{
// Sanity checks ...
g_assert(ObjectContainer);
// Arrow direction (required) ...
const sdpString directiontext = sdpxml::GetAttribute<sdpString>(Element, "direction", "up");
sdpGtkMarkAttribute(Document, Element, "direction");
GtkArrowType direction = GTK_ARROW_UP;
if(directiontext == "up")
direction = GTK_ARROW_UP;
else if(directiontext == "down")
direction = GTK_ARROW_DOWN;
else if(directiontext == "left")
direction = GTK_ARROW_LEFT;
else if(directiontext == "right")
direction = GTK_ARROW_RIGHT;
else
std::cerr << "Attribute [direction] contains unknown value at " << sdpxml::FileReference(Document, Element) << std::endl;
return Create(direction, sdpGtkGetShadowType(Document, Element, GTK_SHADOW_ETCHED_IN));
}
void sdpGtkArrow::Set(GtkArrowType ArrowType, GtkShadowType ShadowType)
{
// Sanity checks ...
g_return_if_fail(Attached());
gtk_arrow_set(*this, ArrowType, ShadowType);
}
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