Adding upstream version 4:24.2.0.upstream/4%24.2.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 99 insertions, 0 deletions

diff --git a/sw/source/ui/vba/vbaformfielddropdown.cxx b/sw/source/ui/vba/vbaformfielddropdown.cxx
new file mode 100644
index 0000000000..f1edc81403
--- /dev/null
+++ b/sw/source/ui/vba/vbaformfielddropdown.cxx
@@ -0,0 +1,99 @@
+/* -*- 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: */