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212 | /* -*- 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 "SdtHelper.hxx"
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/drawing/XControlShape.hpp>
#include <com/sun/star/text/VertOrientation.hpp>
#include <editeng/unoprnms.hxx>
#include <vcl/svapp.hxx>
#include <vcl/outdev.hxx>
#include <comphelper/sequence.hxx>
#include <xmloff/odffields.hxx>
#include "DomainMapper_Impl.hxx"
#include "StyleSheetTable.hxx"
namespace writerfilter::dmapper
{
using namespace ::com::sun::star;
/// w:sdt's w:dropDownList doesn't have width, so guess the size based on the longest string.
static awt::Size lcl_getOptimalWidth(const StyleSheetTablePtr& pStyleSheet,
OUString const& rDefault, std::vector<OUString>& rItems)<--- Parameter 'rItems' can be declared with const
{
OUString aLongest = rDefault;
sal_Int32 nHeight = 0;
for (const OUString& rItem : rItems)
if (rItem.getLength() > aLongest.getLength())
aLongest = rItem;<--- Consider using std::accumulate algorithm instead of a raw loop.
MapMode aMap(MapUnit::Map100thMM);
OutputDevice* pOut = Application::GetDefaultDevice();
pOut->Push(PushFlags::FONT | PushFlags::MAPMODE);
PropertyMapPtr pDefaultCharProps = pStyleSheet->GetDefaultCharProps();
vcl::Font aFont(pOut->GetFont());
std::optional<PropertyMap::Property> aFontName
= pDefaultCharProps->getProperty(PROP_CHAR_FONT_NAME);
if (aFontName)
aFont.SetFamilyName(aFontName->second.get<OUString>());
std::optional<PropertyMap::Property> aHeight = pDefaultCharProps->getProperty(PROP_CHAR_HEIGHT);
if (aHeight)
{
nHeight = aHeight->second.get<double>() * 35; // points -> mm100
aFont.SetFontSize(Size(0, nHeight));
}
pOut->SetFont(aFont);
pOut->SetMapMode(aMap);
sal_Int32 nWidth = pOut->GetTextWidth(aLongest);
pOut->Pop();
// Border: see PDFWriterImpl::drawFieldBorder(), border size is font height / 4,
// so additional width / height needed is height / 2.
sal_Int32 nBorder = nHeight / 2;
// Width: space for the text + the square having the dropdown arrow.
return { nWidth + nBorder + nHeight, nHeight + nBorder };
}
SdtHelper::SdtHelper(DomainMapper_Impl& rDM_Impl)
: m_rDM_Impl(rDM_Impl)
, m_bInsideDropDownControl(false)
, m_bHasElements(false)
, m_bOutsideAParagraph(false)
{
}
SdtHelper::~SdtHelper() = default;
void SdtHelper::createDropDownControl()
{
assert(m_bInsideDropDownControl);
OUString aDefaultText = m_aSdtTexts.makeStringAndClear();
uno::Reference<awt::XControlModel> xControlModel(
m_rDM_Impl.GetTextFactory()->createInstance("com.sun.star.form.component.ComboBox"),
uno::UNO_QUERY);
uno::Reference<beans::XPropertySet> xPropertySet(xControlModel, uno::UNO_QUERY);
xPropertySet->setPropertyValue("DefaultText", uno::makeAny(aDefaultText));
xPropertySet->setPropertyValue("Dropdown", uno::makeAny(true));
xPropertySet->setPropertyValue("StringItemList",
uno::makeAny(comphelper::containerToSequence(m_aDropDownItems)));
createControlShape(
lcl_getOptimalWidth(m_rDM_Impl.GetStyleSheetTable(), aDefaultText, m_aDropDownItems),
xControlModel, uno::Sequence<beans::PropertyValue>());
m_aDropDownItems.clear();
m_bInsideDropDownControl = false;
}
bool SdtHelper::validateDateFormat()
{
return !m_sDateFormat.toString().isEmpty() && !m_sLocale.toString().isEmpty();
}
void SdtHelper::createDateContentControl()
{
if (!m_xDateFieldStartRange.is())
return;
uno::Reference<text::XTextCursor> xCrsr;
if (m_rDM_Impl.HasTopText())
{
uno::Reference<text::XTextAppend> xTextAppend = m_rDM_Impl.GetTopTextAppend();
if (xTextAppend.is())
{
xCrsr = xTextAppend->createTextCursorByRange(xTextAppend);
}
}
if (xCrsr.is())
{
try
{
xCrsr->gotoRange(m_xDateFieldStartRange, false);
bool bIsInTable
= (m_rDM_Impl.hasTableManager() && m_rDM_Impl.getTableManager().isInTable())
|| (m_rDM_Impl.m_nTableDepth > 0);
if (bIsInTable)
xCrsr->goRight(1, false);
xCrsr->gotoEnd(true);
}
catch (uno::Exception&)
{
OSL_ENSURE(false, "Cannot get the right text range for date field");
return;
}
uno::Reference<uno::XInterface> xFieldInterface
= m_rDM_Impl.GetTextFactory()->createInstance("com.sun.star.text.Fieldmark");
uno::Reference<text::XFormField> xFormField(xFieldInterface, uno::UNO_QUERY);
uno::Reference<text::XTextContent> xToInsert(xFormField, uno::UNO_QUERY);
if (xFormField.is() && xToInsert.is())
{
xToInsert->attach(uno::Reference<text::XTextRange>(xCrsr, uno::UNO_QUERY_THROW));
xFormField->setFieldType(ODF_FORMDATE);
uno::Reference<container::XNameContainer> xNameCont = xFormField->getParameters();
if (xNameCont.is())
{
OUString sDateFormat = m_sDateFormat.makeStringAndClear();
// Replace quotation mark used for marking static strings in date format
sDateFormat = sDateFormat.replaceAll("'", "\"");
xNameCont->insertByName(ODF_FORMDATE_DATEFORMAT, uno::makeAny(sDateFormat));
xNameCont->insertByName(ODF_FORMDATE_DATEFORMAT_LANGUAGE,
uno::makeAny(m_sLocale.makeStringAndClear()));
}
OUString sFullDate = m_sDate.makeStringAndClear();
if (!sFullDate.isEmpty())
{
sal_Int32 nTimeSep = sFullDate.indexOf("T");
if (nTimeSep != -1)
sFullDate = sFullDate.copy(0, nTimeSep);
xNameCont->insertByName(ODF_FORMDATE_CURRENTDATE, uno::makeAny(sFullDate));
}
}
}
}
void SdtHelper::createControlShape(awt::Size aSize,
uno::Reference<awt::XControlModel> const& xControlModel,
const uno::Sequence<beans::PropertyValue>& rGrabBag)
{
uno::Reference<drawing::XControlShape> xControlShape(
m_rDM_Impl.GetTextFactory()->createInstance("com.sun.star.drawing.ControlShape"),
uno::UNO_QUERY);
xControlShape->setSize(aSize);
xControlShape->setControl(xControlModel);
uno::Reference<beans::XPropertySet> xPropertySet(xControlShape, uno::UNO_QUERY);
xPropertySet->setPropertyValue("VertOrient", uno::makeAny(text::VertOrientation::CENTER));
if (rGrabBag.hasElements())
xPropertySet->setPropertyValue(UNO_NAME_MISC_OBJ_INTEROPGRABBAG, uno::makeAny(rGrabBag));
uno::Reference<text::XTextContent> xTextContent(xControlShape, uno::UNO_QUERY);
m_rDM_Impl.appendTextContent(xTextContent, uno::Sequence<beans::PropertyValue>());
m_bHasElements = true;
}
void SdtHelper::appendToInteropGrabBag(const beans::PropertyValue& rValue)
{
m_aGrabBag.push_back(rValue);
}
uno::Sequence<beans::PropertyValue> SdtHelper::getInteropGrabBagAndClear()
{
uno::Sequence<beans::PropertyValue> aRet = comphelper::containerToSequence(m_aGrabBag);
m_aGrabBag.clear();
return aRet;
}
bool SdtHelper::isInteropGrabBagEmpty() const { return m_aGrabBag.empty(); }
sal_Int32 SdtHelper::getInteropGrabBagSize() const { return m_aGrabBag.size(); }
bool SdtHelper::containedInInteropGrabBag(const OUString& rValueName)
{
for (const beans::PropertyValue& i : m_aGrabBag)
if (i.Name == rValueName)<--- Consider using std::any_of algorithm instead of a raw loop.
return true;
return false;
}
} // namespace writerfilter::dmapper
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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