Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 63 insertions, 0 deletions

diff --git a/sc/source/ui/cctrl/editfield.cxx b/sc/source/ui/cctrl/editfield.cxx
new file mode 100644
index 000000000..fd9d1e6b0
--- /dev/null
+++ b/sc/source/ui/cctrl/editfield.cxx
@@ -0,0 +1,63 @@
+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifdef SC_DLLIMPLEMENTATION
+#undef SC_DLLIMPLEMENTATION
+#endif
+#include <editfield.hxx>
+#include <comphelper/string.hxx>
+#include <rtl/math.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <global.hxx>
+
+namespace {
+
+sal_Unicode lclGetDecSep()
+{
+    return ScGlobal::getLocaleData().getNumDecimalSep()[0];
+}
+
+} // namespace
+
+ScDoubleField::ScDoubleField(std::unique_ptr<weld::Entry> xEntry)
+    : m_xEntry(std::move(xEntry))
+{
+}
+
+bool ScDoubleField::GetValue( double& rfValue ) const
+{
+    OUString aStr(comphelper::string::strip(m_xEntry->get_text(), ' '));
+    bool bOk = !aStr.isEmpty();
+    if( bOk )
+    {
+        rtl_math_ConversionStatus eStatus;
+        sal_Int32 nEnd;
+        rfValue = ScGlobal::getLocaleData().stringToDouble( aStr, true, &eStatus, &nEnd );
+        bOk = (eStatus == rtl_math_ConversionStatus_Ok) && (nEnd == aStr.getLength() );
+    }
+    return bOk;
+}
+
+void ScDoubleField::SetValue( double fValue, sal_Int32 nDecPlaces )
+{
+    m_xEntry->set_text( ::rtl::math::doubleToUString( fValue, rtl_math_StringFormat_G,
+        nDecPlaces, lclGetDecSep(), true/*bEraseTrailingDecZeros*/ ) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */