/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* libvisio
 * Version: MPL 1.1 / GPLv2+ / LGPLv2+
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License or as specified alternatively below. You may obtain a copy of
 * the License at http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * Major Contributor(s):
 * Copyright (C) 2011 Fridrich Strba <fridrich.strba@bluewin.ch>
 * Copyright (C) 2011 Eilidh McAdam <tibbylickle@gmail.com>
 *
 *
 * All Rights Reserved.
 *
 * For minor contributions see the git repository.
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPLv2+"), or
 * the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),
 * in which case the provisions of the GPLv2+ or the LGPLv2+ are applicable
 * instead of those above.
 */

#include "VSDXStencils.h"
#include "libvisio_utils.h"

libvisio::VSDXStencilShape::VSDXStencilShape()
  : m_geometries(), m_fields(), m_foreign(0),
    m_lineStyleId(0xffffffff), m_fillStyleId(0xffffffff), m_textStyleId(0xffffffff),
    m_lineStyle(0), m_fillStyle(0), m_textBlockStyle(0), m_charStyle(0), m_paraStyle(0),
    m_text(), m_names(), m_textFormat(libvisio::VSD_TEXT_UTF16), m_nurbsData(), m_polylineData()
{
}

libvisio::VSDXStencilShape::VSDXStencilShape(const libvisio::VSDXStencilShape &shape)
  : m_geometries(shape.m_geometries), m_fields(shape.m_fields),
    m_foreign(shape.m_foreign ? new ForeignData(*(shape.m_foreign)) : 0),
    m_lineStyleId(shape.m_lineStyleId), m_fillStyleId(shape.m_fillStyleId), m_textStyleId(shape.m_textStyleId),
    m_lineStyle(shape.m_lineStyle ? new VSDXLineStyle(*(shape.m_lineStyle)) : 0),
    m_fillStyle(shape.m_fillStyle ? new VSDXFillStyle(*(shape.m_fillStyle)) : 0),
    m_textBlockStyle(shape.m_textBlockStyle ? new VSDXTextBlockStyle(*(shape.m_textBlockStyle)) : 0),
    m_charStyle(shape.m_charStyle ? new VSDXCharStyle(*(shape.m_charStyle)) : 0),
    m_paraStyle(shape.m_paraStyle ? new VSDXParaStyle(*(shape.m_paraStyle)) : 0),
    m_text(shape.m_text), m_names(shape.m_names), m_textFormat(shape.m_textFormat),
    m_nurbsData(shape.m_nurbsData), m_polylineData(shape.m_polylineData) {}

libvisio::VSDXStencilShape::~VSDXStencilShape()
{
  if (m_foreign)
    delete m_foreign;
  if (m_lineStyle)
    delete m_lineStyle;
  if (m_fillStyle)
    delete m_fillStyle;
  if (m_textBlockStyle)
    delete m_textBlockStyle;
  if (m_charStyle)
    delete m_charStyle;
  if (m_paraStyle)
    delete m_paraStyle;
}

libvisio::VSDXStencilShape &libvisio::VSDXStencilShape::operator=(const libvisio::VSDXStencilShape &shape)
{
  m_geometries = shape.m_geometries;
  m_fields = shape.m_fields;
  if (m_foreign)
    delete m_foreign;
  m_foreign = shape.m_foreign ? new ForeignData(*(shape.m_foreign)) : 0;
  m_lineStyleId = shape.m_lineStyleId;
  m_fillStyleId = shape.m_fillStyleId;
  m_textStyleId = shape.m_textStyleId;
  if (m_lineStyle)
    delete m_lineStyle;
  m_lineStyle = shape.m_lineStyle ? new VSDXLineStyle(*(shape.m_lineStyle)) : 0;
  if (m_fillStyle)
    delete m_fillStyle;
  m_fillStyle = shape.m_fillStyle ? new VSDXFillStyle(*(shape.m_fillStyle)) : 0;
  if (m_textBlockStyle)
    delete m_textBlockStyle;
  m_textBlockStyle = shape.m_textBlockStyle ? new VSDXTextBlockStyle(*(shape.m_textBlockStyle)) : 0;
  if (m_charStyle)
    delete m_charStyle;
  m_charStyle = shape.m_charStyle ? new VSDXCharStyle(*(shape.m_charStyle)) : 0;
  if (m_paraStyle)
    delete m_paraStyle;
  m_paraStyle = shape.m_paraStyle ? new VSDXParaStyle(*(shape.m_paraStyle)) : 0;
  m_text = shape.m_text;
  m_names = shape.m_names;
  m_textFormat = shape.m_textFormat;
  m_nurbsData = shape.m_nurbsData;
  m_polylineData = shape.m_polylineData;
  return *this;
}


libvisio::VSDXStencil::VSDXStencil()
  : m_shapes(), m_shadowOffsetX(0.0), m_shadowOffsetY(0.0)
{
}

libvisio::VSDXStencil::VSDXStencil(const libvisio::VSDXStencil &stencil)
  : m_shapes(stencil.m_shapes), m_shadowOffsetX(stencil.m_shadowOffsetX), m_shadowOffsetY(stencil.m_shadowOffsetY)
{
}

libvisio::VSDXStencil::~VSDXStencil()
{
}

libvisio::VSDXStencil &libvisio::VSDXStencil::operator=(const libvisio::VSDXStencil &stencil)
{
  m_shapes = stencil.m_shapes;
  m_shadowOffsetX = stencil.m_shadowOffsetX;
  m_shadowOffsetY = stencil.m_shadowOffsetY;
  return *this;
}

void libvisio::VSDXStencil::addStencilShape(unsigned id, const VSDXStencilShape &shape)
{
  m_shapes[id] = shape;
}

const libvisio::VSDXStencilShape *libvisio::VSDXStencil::getStencilShape(unsigned id) const
{
  std::map<unsigned, VSDXStencilShape>::const_iterator iter = m_shapes.find(id);
  if (iter != m_shapes.end())
    return &(iter->second);
  else
    return 0;
}



libvisio::VSDXStencils::VSDXStencils() :
  m_stencils()
{
}

libvisio::VSDXStencils::~VSDXStencils()
{
}

void libvisio::VSDXStencils::addStencil(unsigned idx, const libvisio::VSDXStencil &stencil)
{
  m_stencils[idx] = stencil;
}

const libvisio::VSDXStencil *libvisio::VSDXStencils::getStencil(unsigned idx) const
{
  std::map<unsigned, VSDXStencil>::const_iterator iter = m_stencils.find(idx);
  if (iter != m_stencils.end())
    return &(iter->second);
  else
    return 0;
}
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