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-rw-r--r--test/source/helper/transferable.cxx81
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * 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 <test/helper/transferable.hxx>
+#include <com/sun/star/datatransfer/UnsupportedFlavorException.hpp>
+
+using namespace css;
+
+namespace apitest::helper::transferable
+{
+OString OOO_DLLPUBLIC_TEST getTextSelection(
+ const css::uno::Reference<css::datatransfer::XTransferable>& xTransferable, OString mimeType)
+{
+ if (!xTransferable.is())
+ return OString();
+
+ // Take care of UTF-8 text here.
+ bool bConvert = false;
+ sal_Int32 nIndex = 0;
+ if (mimeType.getToken(0, ';', nIndex) == "text/plain")
+ {
+ if (mimeType.getToken(0, ';', nIndex) == "charset=utf-8")
+ {
+ mimeType = "text/plain;charset=utf-16";
+ bConvert = true;
+ }
+ }
+
+ datatransfer::DataFlavor aFlavor;
+ aFlavor.MimeType = OUString::fromUtf8(mimeType.getStr());
+ if (mimeType == "text/plain;charset=utf-16")
+ aFlavor.DataType = cppu::UnoType<OUString>::get();
+ else
+ aFlavor.DataType = cppu::UnoType<uno::Sequence<sal_Int8>>::get();
+
+ if (!xTransferable.is() || !xTransferable->isDataFlavorSupported(aFlavor))
+ return OString();
+
+ uno::Any aAny;
+ try
+ {
+ aAny = xTransferable->getTransferData(aFlavor);
+ }
+ catch (const css::datatransfer::UnsupportedFlavorException&)
+ {
+ return OString();
+ }
+ catch (const css::uno::Exception&)
+ {
+ return OString();
+ }
+
+ OString aRet;
+ if (aFlavor.DataType == cppu::UnoType<OUString>::get())
+ {
+ OUString aString;
+ aAny >>= aString;
+ if (bConvert)
+ aRet = OUStringToOString(aString, RTL_TEXTENCODING_UTF8);
+ else
+ aRet = OString(reinterpret_cast<const char*>(aString.getStr()),
+ aString.getLength() * sizeof(sal_Unicode));
+ }
+ else
+ {
+ uno::Sequence<sal_Int8> aSequence;
+ aAny >>= aSequence;
+ aRet = OString(reinterpret_cast<char*>(aSequence.getArray()), aSequence.getLength());
+ }
+ return aRet;
+}
+
+} // namespace apitest::helper::transferable
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */