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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 <ooo/vba/word/WdTextFormFieldType.hpp>
#include "vbaformfielddropdown.hxx"
#include "vbaformfielddropdownlistentries.hxx"
using namespace ::ooo::vba;
using namespace ::com::sun::star;
/**
* DropDown formfields are inline text objects that are only found in MS Word.
* They cannot be created in Excel or in Calc.
*
* Note that VBA might call this a DropDown, but it might not actually be one,
* so make good use of getValid()
*/
SwVbaFormFieldDropDown::SwVbaFormFieldDropDown(
const uno::Reference<ooo::vba::XHelperInterface>& rParent,
const uno::Reference<uno::XComponentContext>& rContext, ::sw::mark::IFieldmark& rFormField)
: SwVbaFormFieldDropDown_BASE(rParent, rContext)
, m_pDropDown(dynamic_cast<sw::mark::IDropdownFieldmark*>(&rFormField))
{
}
SwVbaFormFieldDropDown::~SwVbaFormFieldDropDown() {}
OUString SwVbaFormFieldDropDown::getDefaultPropertyName() { return "Valid"; }
sal_Bool SwVbaFormFieldDropDown::getValid()
{
return m_pDropDown
&& IDocumentMarkAccess::GetType(*m_pDropDown)
== IDocumentMarkAccess::MarkType::DROPDOWN_FIELDMARK;
}
sal_Int32 SwVbaFormFieldDropDown::getDefault() { return getValue(); }
void SwVbaFormFieldDropDown::setDefault(sal_Int32 nSet)
{
// Hard to know what to do here, since LO doesn't have a default property for DropDowns.
// Setting this really only makes sense when macro-adding a DropDown.
// In that case, we want it to affect the actual text content.
// However, if an item has already been selected by the user, then this shouldn't do anything.
// Assuming this is only ever set when adding a DropDown seems the sanest approach.
setValue(nSet);
}
sal_Int32 SwVbaFormFieldDropDown::getValue()
{
sal_Int32 nRet = 0;
if (!getValid())
return nRet;
--nRet; // send -1, which requests being changed to the selected DropDown's zero-based index
m_pDropDown->GetContent(&nRet);
return nRet + 1;
}
void SwVbaFormFieldDropDown::setValue(sal_Int32 nIndex)
{
if (!getValid() || nIndex == getValue())
return;
// switch to zero-based index for implementation
--nIndex;
m_pDropDown->ReplaceContent(/*pText=*/nullptr, &nIndex);
}
uno::Any SwVbaFormFieldDropDown::ListEntries(const uno::Any& rIndex)
{
if (!getValid())
return uno::Any();
uno::Reference<XCollection> xCol(
new SwVbaFormFieldDropDownListEntries(this, mxContext, *m_pDropDown));
if (rIndex.hasValue())
return xCol->Item(rIndex, uno::Any());
return uno::Any(xCol);
}
OUString SwVbaFormFieldDropDown::getServiceImplName() { return "SwVbaFormFieldDropDown"; }
uno::Sequence<OUString> SwVbaFormFieldDropDown::getServiceNames()
{
static uno::Sequence<OUString> const aServiceNames{ "ooo.vba.word.DropDown" };
return aServiceNames;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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