99 lines
3.2 KiB
C++
99 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <ooo/vba/word/WdTextFormFieldType.hpp>
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#include "vbaformfielddropdown.hxx"
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#include "vbaformfielddropdownlistentries.hxx"
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using namespace ::ooo::vba;
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using namespace ::com::sun::star;
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/**
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* DropDown formfields are inline text objects that are only found in MS Word.
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* They cannot be created in Excel or in Calc.
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*
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* Note that VBA might call this a DropDown, but it might not actually be one,
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* so make good use of getValid()
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*/
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SwVbaFormFieldDropDown::SwVbaFormFieldDropDown(
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const uno::Reference<ooo::vba::XHelperInterface>& rParent,
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const uno::Reference<uno::XComponentContext>& rContext, ::sw::mark::Fieldmark& rFormField)
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: SwVbaFormFieldDropDown_BASE(rParent, rContext)
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, m_pDropDown(dynamic_cast<sw::mark::DropDownFieldmark*>(&rFormField))
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{
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}
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SwVbaFormFieldDropDown::~SwVbaFormFieldDropDown() {}
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OUString SwVbaFormFieldDropDown::getDefaultPropertyName() { return u"Valid"_ustr; }
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sal_Bool SwVbaFormFieldDropDown::getValid()
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{
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return m_pDropDown
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&& IDocumentMarkAccess::GetType(*m_pDropDown)
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== IDocumentMarkAccess::MarkType::DROPDOWN_FIELDMARK;
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}
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sal_Int32 SwVbaFormFieldDropDown::getDefault() { return getValue(); }
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void SwVbaFormFieldDropDown::setDefault(sal_Int32 nSet)
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{
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// Hard to know what to do here, since LO doesn't have a default property for DropDowns.
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// Setting this really only makes sense when macro-adding a DropDown.
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// In that case, we want it to affect the actual text content.
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// However, if an item has already been selected by the user, then this shouldn't do anything.
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// Assuming this is only ever set when adding a DropDown seems the sanest approach.
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setValue(nSet);
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}
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sal_Int32 SwVbaFormFieldDropDown::getValue()
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{
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sal_Int32 nRet = 0;
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if (!getValid())
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return nRet;
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--nRet; // send -1, which requests being changed to the selected DropDown's zero-based index
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m_pDropDown->GetContent(&nRet);
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return nRet + 1;
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}
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void SwVbaFormFieldDropDown::setValue(sal_Int32 nIndex)
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{
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if (!getValid() || nIndex == getValue())
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return;
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// switch to zero-based index for implementation
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--nIndex;
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m_pDropDown->ReplaceContent(/*pText=*/nullptr, &nIndex);
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}
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uno::Any SwVbaFormFieldDropDown::ListEntries(const uno::Any& rIndex)
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{
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if (!getValid())
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return uno::Any();
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uno::Reference<XCollection> xCol(
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new SwVbaFormFieldDropDownListEntries(this, mxContext, *m_pDropDown));
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if (rIndex.hasValue())
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return xCol->Item(rIndex, uno::Any());
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return uno::Any(xCol);
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}
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OUString SwVbaFormFieldDropDown::getServiceImplName() { return u"SwVbaFormFieldDropDown"_ustr; }
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uno::Sequence<OUString> SwVbaFormFieldDropDown::getServiceNames()
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{
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static uno::Sequence<OUString> const aServiceNames{ u"ooo.vba.word.DropDown"_ustr };
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return aServiceNames;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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