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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 <com/sun/star/awt/Size.hpp>
#include <com/sun/star/awt/XControlModel.hpp>
#include <com/sun/star/drawing/XControlShape.hpp>
#include <com/sun/star/text/VertOrientation.hpp>
#include <vcl/outdev.hxx>
#include <vcl/svapp.hxx>
#include <DomainMapper_Impl.hxx>
#include <StyleSheetTable.hxx>
#include <SdtHelper.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(StyleSheetTablePtr pStyleSheet, OUString& rDefault, std::vector<OUString>& rItems)
{
OUString aLongest = rDefault;
sal_Int32 nHeight = 0;
for (size_t i = 0; i < rItems.size(); ++i)
if (rItems[i].getLength() > aLongest.getLength())
aLongest = rItems[i];
MapMode aMap(MAP_100TH_MM);
OutputDevice* pOut = Application::GetDefaultDevice();
pOut->Push(PUSH_FONT | PUSH_MAPMODE);
PropertyMapPtr pDefaultCharProps = pStyleSheet->GetDefaultCharProps();
Font aFont(pOut->GetFont());
PropertyMap::iterator aFontName = pDefaultCharProps->find(PropertyDefinition(PROP_CHAR_FONT_NAME, false));
if (aFontName != pDefaultCharProps->end())
aFont.SetName(aFontName->second.get<OUString>());
PropertyMap::iterator aHeight = pDefaultCharProps->find(PropertyDefinition(PROP_CHAR_HEIGHT, false));
if (aHeight != pDefaultCharProps->end())
{
nHeight = aHeight->second.get<double>() * 35; // points -> mm100
aFont.SetSize(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)
{
}
SdtHelper::~SdtHelper()
{
}
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(sal_True));
uno::Sequence<OUString> aItems(m_aDropDownItems.size());
for (size_t i = 0; i < m_aDropDownItems.size(); ++i)
aItems[i] = m_aDropDownItems[i];
xPropertySet->setPropertyValue("StringItemList", uno::makeAny(aItems));
createControlShape(lcl_getOptimalWidth(m_rDM_Impl.GetStyleSheetTable(), aDefaultText, m_aDropDownItems), xControlModel);
m_aDropDownItems.clear();
}
void SdtHelper::createDateControl(OUString& rDefaultText)
{
uno::Reference<awt::XControlModel> xControlModel(m_rDM_Impl.GetTextFactory()->createInstance("com.sun.star.form.component.DateField"), uno::UNO_QUERY);
uno::Reference<beans::XPropertySet> xPropertySet(xControlModel, uno::UNO_QUERY);
xPropertySet->setPropertyValue("HelpText", uno::makeAny(rDefaultText));
xPropertySet->setPropertyValue("Dropdown", uno::makeAny(sal_True));
xPropertySet->setPropertyValue("DateFormat", uno::makeAny(*m_oDateFormat));
m_oDateFormat.reset();
std::vector<OUString> aItems;
createControlShape(lcl_getOptimalWidth(m_rDM_Impl.GetStyleSheetTable(), rDefaultText, aItems), xControlModel);
}
void SdtHelper::createControlShape(awt::Size aSize, uno::Reference<awt::XControlModel> xControlModel)
{
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));
uno::Reference<text::XTextContent> xTextContent(xControlShape, uno::UNO_QUERY);
m_rDM_Impl.appendTextContent(xTextContent, uno::Sequence< beans::PropertyValue >());
}
std::vector<OUString>& SdtHelper::getDropDownItems()
{
return m_aDropDownItems;
}
OUStringBuffer& SdtHelper::getSdtTexts()
{
return m_aSdtTexts;
}
boost::optional<sal_Int16>& SdtHelper::getDateFormat()
{
return m_oDateFormat;
}
} // namespace dmapper
} // namespace writerfilter
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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