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, 222 insertions, 0 deletions

diff --git a/sw/source/core/fields/macrofld.cxx b/sw/source/core/fields/macrofld.cxx
new file mode 100644
index 000000000..2430a859a
--- /dev/null
+++ b/sw/source/core/fields/macrofld.cxx
@@ -0,0 +1,222 @@
+/* -*- 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 .
+ */
+
+#include <doc.hxx>
+#include <docufld.hxx>
+#include <unofldmid.h>
+#include <com/sun/star/uri/UriReferenceFactory.hpp>
+#include <com/sun/star/uri/XVndSunStarScriptUrl.hpp>
+#include <comphelper/processfactory.hxx>
+#include <osl/diagnose.h>
+
+using namespace ::com::sun::star;
+
+SwMacroFieldType::SwMacroFieldType(SwDoc& rDocument)
+    : SwFieldType( SwFieldIds::Macro )
+    , m_rDoc(rDocument)
+{
+}
+
+std::unique_ptr<SwFieldType> SwMacroFieldType::Copy() const
+{
+    return std::make_unique<SwMacroFieldType>(m_rDoc);
+}
+
+SwMacroField::SwMacroField(SwMacroFieldType* pInitType,
+                           const OUString& rLibAndName, const OUString& rText) :
+    SwField(pInitType), m_aMacro(rLibAndName), m_aText(rText), m_bIsScriptURL(false)
+{
+    m_bIsScriptURL = isScriptURL(m_aMacro);
+}
+
+OUString SwMacroField::ExpandImpl(SwRootFrame const*const) const
+{
+    return m_aText ;
+}
+
+std::unique_ptr<SwField> SwMacroField::Copy() const
+{
+    return std::make_unique<SwMacroField>(static_cast<SwMacroFieldType*>(GetTyp()), m_aMacro, m_aText);
+}
+
+OUString SwMacroField::GetFieldName() const
+{
+    return GetTyp()->GetName() + " " + m_aMacro;
+}
+
+OUString SwMacroField::GetLibName() const
+{
+    // if it is a Scripting Framework macro return an empty string
+    if (m_bIsScriptURL)
+    {
+        return OUString();
+    }
+
+    if (!m_aMacro.isEmpty())
+    {
+        sal_Int32 nPos = m_aMacro.getLength();
+
+        for (sal_Int32 i = 0; i < 3 && nPos > 0; i++)
+            while (m_aMacro[--nPos] != '.' && nPos > 0) ;
+
+        return m_aMacro.copy(0, nPos);
+    }
+
+    OSL_FAIL("No LibName");
+    return OUString();
+}
+
+OUString SwMacroField::GetMacroName() const
+{
+    if (!m_aMacro.isEmpty())
+    {
+        if (m_bIsScriptURL)
+        {
+            return m_aMacro;
+        }
+        else
+        {
+            sal_Int32 nPos = m_aMacro.getLength();
+
+            for (sal_Int32 i = 0; i < 3 && nPos > 0; i++)
+                while (m_aMacro[--nPos] != '.' && nPos > 0) ;
+
+            return m_aMacro.copy( ++nPos );
+        }
+    }
+
+    OSL_FAIL("No MacroName");
+    return OUString();
+}
+
+SvxMacro SwMacroField::GetSvxMacro() const
+{
+    if (m_bIsScriptURL)
+    {
+        return SvxMacro(m_aMacro, OUString(), EXTENDED_STYPE);
+    }
+    else
+    {
+        return SvxMacro(GetMacroName(), GetLibName(), STARBASIC);
+    }
+}
+
+/// LibName and MacroName
+void SwMacroField::SetPar1(const OUString& rStr)
+{
+    m_aMacro = rStr;
+    m_bIsScriptURL = isScriptURL(m_aMacro);
+}
+
+/// Get macro
+OUString SwMacroField::GetPar1() const
+{
+    return m_aMacro;
+}
+
+/// set macro text
+void SwMacroField::SetPar2(const OUString& rStr)
+{
+    m_aText = rStr;
+}
+
+/// get macro text
+OUString SwMacroField::GetPar2() const
+{
+    return m_aText;
+}
+
+bool SwMacroField::QueryValue( uno::Any& rAny, sal_uInt16 nWhichId ) const
+{
+    switch( nWhichId )
+    {
+    case FIELD_PROP_PAR1:
+        rAny <<= GetMacroName();
+        break;
+    case FIELD_PROP_PAR2:
+        rAny <<= m_aText;
+        break;
+    case FIELD_PROP_PAR3:
+        rAny <<= GetLibName();
+        break;
+    case FIELD_PROP_PAR4:
+        rAny <<= m_bIsScriptURL ? GetMacroName() : OUString();
+        break;
+    default:
+        assert(false);
+    }
+    return true;
+}
+
+bool SwMacroField::PutValue( const uno::Any& rAny, sal_uInt16 nWhichId )
+{
+    OUString sTmp;
+    switch( nWhichId )
+    {
+    case FIELD_PROP_PAR1:
+        rAny >>= sTmp;
+        CreateMacroString( m_aMacro, sTmp, GetLibName());
+        break;
+    case FIELD_PROP_PAR2:
+        rAny >>= m_aText;
+        break;
+    case FIELD_PROP_PAR3:
+        rAny >>= sTmp;
+        CreateMacroString(m_aMacro, GetMacroName(), sTmp );
+        break;
+    case FIELD_PROP_PAR4:
+        rAny >>= m_aMacro;
+        m_bIsScriptURL = isScriptURL(m_aMacro);
+        break;
+    default:
+        assert(false);
+    }
+
+    return true;
+}
+
+/// create an internally used macro name from the library and macro name parts
+void SwMacroField::CreateMacroString(
+    OUString& rMacro,
+    std::u16string_view rMacroName,
+    const OUString& rLibraryName )
+{
+    // concatenate library and name; use dot only if both strings have content
+    rMacro = rLibraryName;
+    if ( !rLibraryName.isEmpty() && !rMacroName.empty() )
+        rMacro += ".";
+    rMacro += rMacroName;
+}
+
+bool SwMacroField::isScriptURL( const OUString& str )
+{
+    try
+    {
+        uno::Reference<uno::XComponentContext> xContext = ::comphelper::getProcessComponentContext();
+        uno::Reference<uri::XUriReferenceFactory> xFactory = uri::UriReferenceFactory::create(xContext);
+        uno::Reference<uri::XVndSunStarScriptUrl> xUrl(xFactory->parse(str), uno::UNO_QUERY);
+        return xUrl.is();
+    }
+    catch (...)
+    {
+    }
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */