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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice 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 <SparklineFragment.hxx>
#include <oox/core/contexthandler.hxx>
#include <oox/token/tokens.hxx>
#include <oox/token/namespaces.hxx>
#include <oox/helper/helper.hxx>
#include <oox/helper/attributelist.hxx>
#include <document.hxx>
#include <rangeutl.hxx>
#include <Sparkline.hxx>
#include <themebuffer.hxx>
using ::oox::core::ContextHandlerRef;
namespace oox::xls
{
namespace
{
// TODO: deduplicate with importOOXColor
::Color getColor(const AttributeList& rAttribs, ThemeBuffer const& rThemeBuffer)
{
if (rAttribs.hasAttribute(XML_rgb))
{
return ::Color(ColorAlpha, rAttribs.getIntegerHex(XML_rgb, sal_Int32(API_RGB_TRANSPARENT)));
}
else if (rAttribs.hasAttribute(XML_theme))
{
sal_uInt32 nThemeIndex = rAttribs.getUnsigned(XML_theme, 0);
// Excel has a bug in the mapping of index 0, 1, 2 and 3.
if (nThemeIndex == 0)
nThemeIndex = 1;
else if (nThemeIndex == 1)
nThemeIndex = 0;
else if (nThemeIndex == 2)
nThemeIndex = 3;
else if (nThemeIndex == 3)
nThemeIndex = 2;
::Color aColor = rThemeBuffer.getColorByIndex(nThemeIndex);
double nTint = rAttribs.getDouble(XML_tint, 0.0);
if (nTint > 0.0)
aColor.ApplyTintOrShade(nTint * 10000);
return aColor;
}
return ::Color();
}
void addColorsToSparklineGroup(sc::SparklineGroup& rSparklineGroup, sal_Int32 nElement,
const AttributeList& rAttribs, const ThemeBuffer& rThemeBuffer)
{
switch (nElement)
{
case XLS14_TOKEN(colorSeries):
rSparklineGroup.m_aColorSeries = getColor(rAttribs, rThemeBuffer);
break;
case XLS14_TOKEN(colorNegative):
rSparklineGroup.m_aColorNegative = getColor(rAttribs, rThemeBuffer);
break;
case XLS14_TOKEN(colorAxis):
rSparklineGroup.m_aColorAxis = getColor(rAttribs, rThemeBuffer);
break;
case XLS14_TOKEN(colorMarkers):
rSparklineGroup.m_aColorMarkers = getColor(rAttribs, rThemeBuffer);
break;
case XLS14_TOKEN(colorFirst):
rSparklineGroup.m_aColorFirst = getColor(rAttribs, rThemeBuffer);
break;
case XLS14_TOKEN(colorLast):
rSparklineGroup.m_aColorLast = getColor(rAttribs, rThemeBuffer);
break;
case XLS14_TOKEN(colorHigh):
rSparklineGroup.m_aColorHigh = getColor(rAttribs, rThemeBuffer);
break;
case XLS14_TOKEN(colorLow):
rSparklineGroup.m_aColorLow = getColor(rAttribs, rThemeBuffer);
break;
default:
break;
}
}
void addAttributesToSparklineGroup(sc::SparklineGroup& rSparklineGroup,
const AttributeList& rAttribs)
{
auto oManualMax = rAttribs.getDouble(XML_manualMax);
auto oManualMin = rAttribs.getDouble(XML_manualMin);
rSparklineGroup.m_fLineWeight = rAttribs.getDouble(XML_lineWeight, 0.75);
rSparklineGroup.m_sType = rAttribs.getString(XML_type, "line");
rSparklineGroup.m_bDateAxis = rAttribs.getBool(XML_dateAxis, false);
rSparklineGroup.m_sDisplayEmptyCellsAs = rAttribs.getString(XML_displayEmptyCellsAs, "zero");
rSparklineGroup.m_bMarkers = rAttribs.getBool(XML_markers, false);
rSparklineGroup.m_bHigh = rAttribs.getBool(XML_high, false);
rSparklineGroup.m_bLow = rAttribs.getBool(XML_low, false);
rSparklineGroup.m_bFirst = rAttribs.getBool(XML_first, false);
rSparklineGroup.m_bLast = rAttribs.getBool(XML_last, false);
rSparklineGroup.m_bNegative = rAttribs.getBool(XML_negative, false);
rSparklineGroup.m_bDisplayXAxis = rAttribs.getBool(XML_displayXAxis, false);
rSparklineGroup.m_bDisplayHidden = rAttribs.getBool(XML_displayHidden, false);
rSparklineGroup.m_sMinAxisType = rAttribs.getString(XML_minAxisType, "individual");
rSparklineGroup.m_sMaxAxisType = rAttribs.getString(XML_maxAxisType, "individual");
rSparklineGroup.m_bRightToLeft = rAttribs.getBool(XML_rightToLeft, false);
rSparklineGroup.m_sUID = rAttribs.getString(XML_uid, OUString());
if (rSparklineGroup.m_sMaxAxisType == "custom")
rSparklineGroup.m_aManualMax = oManualMax.get();
if (rSparklineGroup.m_sMinAxisType == "custom")
rSparklineGroup.m_aManualMin = oManualMin.get();
}
} // end anonymous namespace
SparklineGroupsContext::SparklineGroupsContext(WorksheetContextBase& rFragment)
: WorksheetContextBase(rFragment)
{
}
ContextHandlerRef SparklineGroupsContext::onCreateContext(sal_Int32 nElement,
const AttributeList& rAttribs)
{
switch (nElement)
{
case XLS14_TOKEN(sparklineGroup):
{
auto& rLastGroup = m_aSparklineGroups.emplace_back();
addAttributesToSparklineGroup(*rLastGroup.getSparklineGroup(), rAttribs);
return this;
}
case XLS14_TOKEN(colorSeries):
case XLS14_TOKEN(colorNegative):
case XLS14_TOKEN(colorAxis):
case XLS14_TOKEN(colorMarkers):
case XLS14_TOKEN(colorFirst):
case XLS14_TOKEN(colorLast):
case XLS14_TOKEN(colorHigh):
case XLS14_TOKEN(colorLow):
{
auto& rLastGroup = m_aSparklineGroups.back();
addColorsToSparklineGroup(*rLastGroup.getSparklineGroup(), nElement, rAttribs,
getTheme());
return this;
}
case XLS14_TOKEN(sparklines):
{
return this;
}
case XLS14_TOKEN(sparkline):
{
auto& rLastGroup = m_aSparklineGroups.back();
rLastGroup.getSparklines().emplace_back();
return this;
}
}
return this;
}
void SparklineGroupsContext::onStartElement(const AttributeList&) {}
void SparklineGroupsContext::onCharacters(const OUString& rChars)
{
if (getCurrentElement() == XM_TOKEN(sqref) || getCurrentElement() == XM_TOKEN(f))
{
ScDocument& rDocument = getScDocument();
auto& rLastGroup = m_aSparklineGroups.back();
auto& rLastSparkline = rLastGroup.getSparklines().back();
ScRangeList aRange;
if (ScRangeStringConverter::GetRangeListFromString(aRange, rChars, rDocument,
formula::FormulaGrammar::CONV_XL_OOX))
{
if (!aRange.empty())
{
if (getCurrentElement() == XM_TOKEN(sqref))
{
rLastSparkline.m_aTargetRange = aRange;
// Need to set the current sheet index to the range as
// it is assumed that the address string refers to
// the current sheet and is not defined in the string.
for (auto& rRange : rLastSparkline.m_aTargetRange)
{
rRange.aStart.SetTab(getSheetIndex());
rRange.aEnd.SetTab(getSheetIndex());
}
}
else if (getCurrentElement() == XM_TOKEN(f))
rLastSparkline.m_aInputRange = aRange;
}
}
}
}
void SparklineGroupsContext::onEndElement()
{
if (getCurrentElement() == XLS14_TOKEN(sparklineGroup))
{
auto& rLastGroup = m_aSparklineGroups.back();
for (Sparkline& rSparkline : rLastGroup.getSparklines())
{
insertSparkline(rLastGroup, rSparkline);
}
}
}
void SparklineGroupsContext::insertSparkline(SparklineGroup& rSparklineGroup, Sparkline& rSparkline)
{
auto& rDocument = getScDocument();
if (rSparkline.m_aTargetRange.size() == 1)
{
auto& rRange = rSparkline.m_aTargetRange[0];
if (rRange.aStart == rRange.aEnd)
{
auto pSparklineGroup = rSparklineGroup.getSparklineGroup();
auto* pCreated = rDocument.CreateSparkline(rRange.aStart, pSparklineGroup);
pCreated->setInputRange(rSparkline.m_aInputRange);
}
}
}
} //namespace oox::xls
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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