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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 <SdtHelper.hxx>
#include <com/sun/star/drawing/XControlShape.hpp>
#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp>
#include <com/sun/star/text/VertOrientation.hpp>
#include <cppuhelper/exc_hlp.hxx>
#include <editeng/unoprnms.hxx>
#include <vcl/svapp.hxx>
#include <unotools/datetime.hxx>
#include <comphelper/sequence.hxx>
namespace writerfilter
{
namespace dmapper
{
using namespace ::com::sun::star;
/// w:sdt's w:dropDownList doesn't have width, so guess the size based on the longest string.
awt::Size lcl_getOptimalWidth(const StyleSheetTablePtr& pStyleSheet, OUString& rDefault, std::vector<OUString>& rItems)
{
OUString aLongest = rDefault;
sal_Int32 nHeight = 0;
for (const OUString& rItem : rItems)
if (rItem.getLength() > aLongest.getLength())
aLongest = rItem;
MapMode aMap(MAP_100TH_MM);
OutputDevice* pOut = Application::GetDefaultDevice();
pOut->Push(PushFlags::FONT | PushFlags::MAPMODE);
PropertyMapPtr pDefaultCharProps = pStyleSheet->GetDefaultCharProps();
vcl::Font aFont(pOut->GetFont());
boost::optional<PropertyMap::Property> aFontName = pDefaultCharProps->getProperty(PROP_CHAR_FONT_NAME);
if (aFontName)
aFont.SetFamilyName(aFontName->second.get<OUString>());
boost::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 awt::Size(nWidth + nBorder + nHeight, nHeight + nBorder);
}
SdtHelper::SdtHelper(DomainMapper_Impl& rDM_Impl)
: m_rDM_Impl(rDM_Impl)
, m_bHasElements(false)
, m_bOutsideAParagraph(false)
{
}
SdtHelper::~SdtHelper() = default;
void SdtHelper::createDropDownControl()
{
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);
m_aDropDownItems.clear();
}
void SdtHelper::createDateControl(OUString& rContentText, const beans::PropertyValue& rCharFormat)
{
uno::Reference<awt::XControlModel> xControlModel;
try
{
xControlModel.set(m_rDM_Impl.GetTextFactory()->createInstance("com.sun.star.form.component.DateField"), uno::UNO_QUERY_THROW);
}
catch (css::uno::RuntimeException&)
{
throw;
}
catch (css::uno::Exception& e)
{
css::uno::Any a(cppu::getCaughtException());
throw css::lang::WrappedTargetRuntimeException("wrapped " + a.getValueTypeName() + ": " + e.Message, css::uno::Reference<css::uno::XInterface>(), a);
}
uno::Reference<beans::XPropertySet> xPropertySet(
xControlModel, uno::UNO_QUERY_THROW);
xPropertySet->setPropertyValue("Dropdown", uno::makeAny(true));
// See com/sun/star/awt/UnoControlDateFieldModel.idl, DateFormat; sadly there are no constants
sal_Int16 nDateFormat = 0;
OUString sDateFormat = m_sDateFormat.makeStringAndClear();
if (sDateFormat == "M/d/yyyy" || sDateFormat == "M.d.yyyy")
// Approximate with MM.dd.yyy
nDateFormat = 8;
else
// Set default format, so at least the date picker is created.
SAL_WARN("writerfilter", "unhandled w:dateFormat value");
xPropertySet->setPropertyValue("DateFormat", uno::makeAny(nDateFormat));
util::Date aDate;
util::DateTime aDateTime;
if (utl::ISO8601parseDateTime(m_sDate.makeStringAndClear(), aDateTime))
{
utl::extractDate(aDateTime, aDate);
xPropertySet->setPropertyValue("Date", uno::makeAny(aDate));
}
else
xPropertySet->setPropertyValue("HelpText", uno::makeAny(rContentText));
// append date format to grab bag
comphelper::SequenceAsHashMap aGrabBag;
aGrabBag["OriginalDate"] <<= aDate;
aGrabBag["OriginalContent"] <<= rContentText;
aGrabBag["DateFormat"] <<= sDateFormat;
aGrabBag["Locale"] <<= m_sLocale.makeStringAndClear();
aGrabBag["CharFormat"] <<= rCharFormat.Value;
// merge in properties like ooxml:CT_SdtPr_alias and friends.
aGrabBag.update(comphelper::SequenceAsHashMap(comphelper::containerToSequence(m_aGrabBag)));
// and empty the property list, so they won't end up on the next sdt as well
m_aGrabBag.clear();
std::vector<OUString> aItems;
createControlShape(lcl_getOptimalWidth(m_rDM_Impl.GetStyleSheetTable(), rContentText, aItems), xControlModel, aGrabBag.getAsConstPropertyValueList());
}
void SdtHelper::createControlShape(awt::Size aSize, uno::Reference<awt::XControlModel> const& xControlModel)
{
createControlShape(aSize, xControlModel, uno::Sequence<beans::PropertyValue>());
}
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()
{
return m_aGrabBag.empty();
}
sal_Int32 SdtHelper::getInteropGrabBagSize()
{
return m_aGrabBag.size();
}
bool SdtHelper::containedInInteropGrabBag(const OUString& rValueName)
{
for (beans::PropertyValue& i : m_aGrabBag)
if (i.Name == rValueName)
return true;
return false;
}
} // namespace dmapper
} // namespace writerfilter
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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