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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* This file is part of the libvisio project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <stack>
#include "VSDStyles.h"
#include "VSDTypes.h"
libvisio::VSDStyles::VSDStyles() :
m_lineStyles(), m_fillStyles(), m_textBlockStyles(), m_charStyles(), m_paraStyles(),
m_lineStyleMasters(), m_fillStyleMasters(), m_textStyleMasters()
{
}
libvisio::VSDStyles::VSDStyles(const libvisio::VSDStyles &styles) :
m_lineStyles(styles.m_lineStyles), m_fillStyles(styles.m_fillStyles), m_textBlockStyles(styles.m_textBlockStyles),
m_charStyles(styles.m_charStyles), m_paraStyles(styles.m_paraStyles), m_lineStyleMasters(styles.m_lineStyleMasters),
m_fillStyleMasters(styles.m_fillStyleMasters), m_textStyleMasters(styles.m_textStyleMasters)
{
}
libvisio::VSDStyles::~VSDStyles()
{
}
libvisio::VSDStyles &libvisio::VSDStyles::operator=(const libvisio::VSDStyles &styles)
{
if (this != &styles)
{
m_lineStyles = styles.m_lineStyles;
m_fillStyles = styles.m_fillStyles;
m_textBlockStyles = styles.m_textBlockStyles;
m_charStyles = styles.m_charStyles;
m_paraStyles = styles.m_paraStyles;
m_lineStyleMasters = styles.m_lineStyleMasters;
m_fillStyleMasters = styles.m_fillStyleMasters;
m_textStyleMasters = styles.m_textStyleMasters;
}
return *this;
}
void libvisio::VSDStyles::addLineStyle(unsigned lineStyleIndex, const VSDOptionalLineStyle &lineStyle)
{
m_lineStyles[lineStyleIndex] = lineStyle;
}
void libvisio::VSDStyles::addFillStyle(unsigned fillStyleIndex, const VSDOptionalFillStyle &fillStyle)
{
m_fillStyles[fillStyleIndex] = fillStyle;
}
void libvisio::VSDStyles::addTextBlockStyle(unsigned textStyleIndex, const VSDOptionalTextBlockStyle &textBlockStyle)
{
m_textBlockStyles[textStyleIndex] = textBlockStyle;
}
void libvisio::VSDStyles::addCharStyle(unsigned textStyleIndex, const VSDOptionalCharStyle &charStyle)
{
m_charStyles[textStyleIndex] = charStyle;
}
void libvisio::VSDStyles::addParaStyle(unsigned textStyleIndex, const VSDOptionalParaStyle ¶Style)
{
m_paraStyles[textStyleIndex] = paraStyle;
}
void libvisio::VSDStyles::addStyleThemeReference(unsigned styleIndex, const VSDOptionalThemeReference &themeRef)
{
m_themeRefs[styleIndex] = themeRef;
}
void libvisio::VSDStyles::addLineStyleMaster(unsigned lineStyleIndex, unsigned lineStyleMaster)
{
m_lineStyleMasters[lineStyleIndex] = lineStyleMaster;
}
void libvisio::VSDStyles::addFillStyleMaster(unsigned fillStyleIndex, unsigned fillStyleMaster)
{
m_fillStyleMasters[fillStyleIndex] = fillStyleMaster;
}
void libvisio::VSDStyles::addTextStyleMaster(unsigned textStyleIndex, unsigned textStyleMaster)
{
m_textStyleMasters[textStyleIndex] = textStyleMaster;
}
libvisio::VSDOptionalLineStyle libvisio::VSDStyles::getOptionalLineStyle(unsigned lineStyleIndex) const
{
VSDOptionalLineStyle lineStyle;
if (MINUS_ONE == lineStyleIndex)
return lineStyle;
std::stack<unsigned> styleIdStack;
styleIdStack.push(lineStyleIndex);
while (true)
{
std::map<unsigned, unsigned>::const_iterator iter = m_lineStyleMasters.find(styleIdStack.top());
if (iter != m_lineStyleMasters.end() && iter->second != MINUS_ONE)
styleIdStack.push(iter->second);
else
break;
}
while (!styleIdStack.empty())
{
std::map<unsigned, VSDOptionalLineStyle>::const_iterator iter = m_lineStyles.find(styleIdStack.top());
if (iter != m_lineStyles.end())
lineStyle.override(iter->second);
styleIdStack.pop();
}
return lineStyle;
}
libvisio::VSDOptionalFillStyle libvisio::VSDStyles::getOptionalFillStyle(unsigned fillStyleIndex) const
{
VSDOptionalFillStyle fillStyle;
if (MINUS_ONE == fillStyleIndex)
return fillStyle;
std::stack<unsigned> styleIdStack;
styleIdStack.push(fillStyleIndex);
while (true)
{
std::map<unsigned, unsigned>::const_iterator iter = m_fillStyleMasters.find(styleIdStack.top());
if (iter != m_fillStyleMasters.end() && iter->second != MINUS_ONE)
styleIdStack.push(iter->second);
else
break;
}
while (!styleIdStack.empty())
{
std::map<unsigned, VSDOptionalFillStyle>::const_iterator iter = m_fillStyles.find(styleIdStack.top());
if (iter != m_fillStyles.end())
fillStyle.override(iter->second);
styleIdStack.pop();
}
return fillStyle;
}
libvisio::VSDFillStyle libvisio::VSDStyles::getFillStyle(unsigned fillStyleIndex) const
{
VSDFillStyle fillStyle;
fillStyle.override(getOptionalFillStyle(fillStyleIndex));
return fillStyle;
}
libvisio::VSDOptionalTextBlockStyle libvisio::VSDStyles::getOptionalTextBlockStyle(unsigned textStyleIndex) const
{
VSDOptionalTextBlockStyle textBlockStyle;
if (MINUS_ONE == textStyleIndex)
return textBlockStyle;
std::stack<unsigned> styleIdStack;
styleIdStack.push(textStyleIndex);
while (true)
{
std::map<unsigned, unsigned>::const_iterator iter = m_textStyleMasters.find(styleIdStack.top());
if (iter != m_textStyleMasters.end() && iter->second != MINUS_ONE)
styleIdStack.push(iter->second);
else
break;
}
while (!styleIdStack.empty())
{
std::map<unsigned, VSDOptionalTextBlockStyle>::const_iterator iter = m_textBlockStyles.find(styleIdStack.top());
if (iter != m_textBlockStyles.end())
textBlockStyle.override(iter->second);
styleIdStack.pop();
}
return textBlockStyle;
}
libvisio::VSDOptionalCharStyle libvisio::VSDStyles::getOptionalCharStyle(unsigned textStyleIndex) const
{
VSDOptionalCharStyle charStyle;
if (MINUS_ONE == textStyleIndex)
return charStyle;
std::stack<unsigned> styleIdStack;
styleIdStack.push(textStyleIndex);
while (true)
{
std::map<unsigned, unsigned>::const_iterator iter = m_textStyleMasters.find(styleIdStack.top());
if (iter != m_textStyleMasters.end() && iter->second != MINUS_ONE)
styleIdStack.push(iter->second);
else
break;
}
while (!styleIdStack.empty())
{
std::map<unsigned, VSDOptionalCharStyle>::const_iterator iter = m_charStyles.find(styleIdStack.top());
if (iter != m_charStyles.end())
charStyle.override(iter->second);
styleIdStack.pop();
}
return charStyle;
}
libvisio::VSDOptionalParaStyle libvisio::VSDStyles::getOptionalParaStyle(unsigned textStyleIndex) const
{
VSDOptionalParaStyle paraStyle;
if (MINUS_ONE == textStyleIndex)
return paraStyle;
std::stack<unsigned> styleIdStack;
styleIdStack.push(textStyleIndex);
while (true)
{
std::map<unsigned, unsigned>::const_iterator iter = m_textStyleMasters.find(styleIdStack.top());
if (iter != m_textStyleMasters.end() && iter->second != MINUS_ONE)
styleIdStack.push(iter->second);
else
break;
}
while (!styleIdStack.empty())
{
std::map<unsigned, VSDOptionalParaStyle>::const_iterator iter = m_paraStyles.find(styleIdStack.top());
if (iter != m_paraStyles.end())
paraStyle.override(iter->second);
styleIdStack.pop();
}
return paraStyle;
}
libvisio::VSDOptionalThemeReference libvisio::VSDStyles::getOptionalThemeReference(unsigned styleIndex) const
{
VSDOptionalThemeReference themeReference;
if (MINUS_ONE == styleIndex)
return themeReference;
return themeReference;
}
/* vim:set shiftwidth=2 softtabstop=2 expandtab: */
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