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, 365 insertions, 0 deletions

diff --git a/xmloff/source/style/undlihdl.cxx b/xmloff/source/style/undlihdl.cxx
new file mode 100644
index 000000000..4d6482c4f
--- /dev/null
+++ b/xmloff/source/style/undlihdl.cxx
@@ -0,0 +1,365 @@
+/* -*- 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 "undlihdl.hxx"
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <xmloff/xmlement.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <osl/diagnose.h>
+
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/awt/FontUnderline.hpp>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::awt;
+using namespace ::xmloff::token;
+
+SvXMLEnumMapEntry<sal_uInt16> const pXML_UnderlineType_Enum[] =
+{
+    { XML_NONE,                 awt::FontUnderline::NONE },
+    { XML_SINGLE,               awt::FontUnderline::SINGLE },
+    { XML_DOUBLE,               awt::FontUnderline::DOUBLE },
+    { XML_SINGLE,               awt::FontUnderline::DOTTED },
+    { XML_SINGLE,               awt::FontUnderline::DASH },
+    { XML_SINGLE,               awt::FontUnderline::LONGDASH },
+    { XML_SINGLE,               awt::FontUnderline::DASHDOT },
+    { XML_SINGLE,               awt::FontUnderline::DASHDOTDOT },
+    { XML_SINGLE,               awt::FontUnderline::WAVE },
+    { XML_SINGLE,               awt::FontUnderline::BOLD },
+    { XML_SINGLE,               awt::FontUnderline::BOLDDOTTED },
+    { XML_SINGLE,               awt::FontUnderline::BOLDDASH },
+    { XML_SINGLE,               awt::FontUnderline::BOLDLONGDASH },
+    { XML_SINGLE,               awt::FontUnderline::BOLDDASHDOT },
+    { XML_SINGLE,               awt::FontUnderline::BOLDDASHDOTDOT },
+    { XML_SINGLE,               awt::FontUnderline::BOLDWAVE },
+    { XML_DOUBLE,               awt::FontUnderline::DOUBLEWAVE },
+    { XML_SINGLE,               awt::FontUnderline::SMALLWAVE },
+    { XML_TOKEN_INVALID,        0 }
+};
+
+SvXMLEnumMapEntry<sal_uInt16> const pXML_UnderlineStyle_Enum[] =
+{
+    { XML_NONE,                 awt::FontUnderline::NONE },
+    { XML_SOLID,                awt::FontUnderline::SINGLE },
+    { XML_SOLID,                awt::FontUnderline::DOUBLE },
+    { XML_DOTTED,               awt::FontUnderline::DOTTED },
+    { XML_DASH,                 awt::FontUnderline::DASH },
+    { XML_LONG_DASH,            awt::FontUnderline::LONGDASH },
+    { XML_DOT_DASH,             awt::FontUnderline::DASHDOT },
+    { XML_DOT_DOT_DASH,         awt::FontUnderline::DASHDOTDOT },
+    { XML_WAVE,                 awt::FontUnderline::WAVE },
+    { XML_SOLID,                awt::FontUnderline::BOLD },
+    { XML_DOTTED,               awt::FontUnderline::BOLDDOTTED },
+    { XML_DASH,                 awt::FontUnderline::BOLDDASH },
+    { XML_LONG_DASH,            awt::FontUnderline::BOLDLONGDASH },
+    { XML_DOT_DASH,             awt::FontUnderline::BOLDDASHDOT },
+    { XML_DOT_DOT_DASH,         awt::FontUnderline::BOLDDASHDOTDOT },
+    { XML_WAVE,                 awt::FontUnderline::BOLDWAVE },
+    { XML_WAVE,                 awt::FontUnderline::DOUBLEWAVE },
+    { XML_SMALL_WAVE,           awt::FontUnderline::SMALLWAVE },
+    { XML_TOKEN_INVALID,        0 }
+};
+
+SvXMLEnumMapEntry<sal_uInt16> const pXML_UnderlineWidth_Enum[] =
+{
+    { XML_AUTO,             awt::FontUnderline::NONE },
+    { XML_AUTO,             awt::FontUnderline::SINGLE },
+    { XML_AUTO,             awt::FontUnderline::DOUBLE },
+    { XML_AUTO,             awt::FontUnderline::DOTTED },
+    { XML_AUTO,             awt::FontUnderline::DASH },
+    { XML_AUTO,             awt::FontUnderline::LONGDASH },
+    { XML_AUTO,             awt::FontUnderline::DASHDOT },
+    { XML_AUTO,             awt::FontUnderline::DASHDOTDOT },
+    { XML_AUTO,             awt::FontUnderline::WAVE },
+    { XML_BOLD,             awt::FontUnderline::BOLD },
+    { XML_BOLD,             awt::FontUnderline::BOLDDOTTED },
+    { XML_BOLD,             awt::FontUnderline::BOLDDASH },
+    { XML_BOLD,             awt::FontUnderline::BOLDLONGDASH },
+    { XML_BOLD,             awt::FontUnderline::BOLDDASHDOT },
+    { XML_BOLD,             awt::FontUnderline::BOLDDASHDOTDOT },
+    { XML_BOLD,             awt::FontUnderline::BOLDWAVE },
+    { XML_AUTO,             awt::FontUnderline::DOUBLEWAVE },
+    { XML_THIN,             awt::FontUnderline::NONE },
+    { XML_MEDIUM,           awt::FontUnderline::NONE },
+    { XML_THICK,            awt::FontUnderline::BOLD},
+    { XML_TOKEN_INVALID,    0 }
+};
+
+
+
+
+XMLUnderlineTypePropHdl::~XMLUnderlineTypePropHdl()
+{
+    // nothing to do
+}
+
+bool XMLUnderlineTypePropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
+{
+    sal_uInt16 eNewUnderline(0);
+    bool bRet = SvXMLUnitConverter::convertEnum(
+        eNewUnderline, rStrImpValue, pXML_UnderlineType_Enum );
+    if( bRet )
+    {
+        // multi property: style and width might be set already.
+        // If the old value is NONE, the new is used unchanged.
+        sal_Int16 eUnderline = sal_Int16();
+        if( (rValue >>= eUnderline) && awt::FontUnderline::NONE!=eUnderline )
+        {
+            switch( eNewUnderline )
+            {
+            case awt::FontUnderline::NONE:
+            case awt::FontUnderline::SINGLE:
+                // keep existing line style
+                eNewUnderline = eUnderline;
+                break;
+            case awt::FontUnderline::DOUBLE:
+                // A double line style has priority over a bold line style,
+                // but not over the line style itself.
+                switch( eUnderline )
+                {
+                case awt::FontUnderline::SINGLE:
+                case awt::FontUnderline::BOLD:
+                    break;
+                case awt::FontUnderline::WAVE:
+                case awt::FontUnderline::BOLDWAVE:
+                    eNewUnderline = awt::FontUnderline::DOUBLEWAVE;
+                    break;
+                default:
+                    // If a double line style is not supported for the existing
+                    // value, keep the new one
+                    eNewUnderline = eUnderline;
+                    break;
+                }
+                break;
+            default:
+                OSL_ENSURE( bRet, "unexpected line type value" );
+                break;
+            }
+            if( eNewUnderline != eUnderline )
+                rValue <<= static_cast<sal_Int16>(eNewUnderline);
+        }
+        else
+        {
+            rValue <<= static_cast<sal_Int16>(eNewUnderline);
+        }
+    }
+
+    return bRet;
+}
+
+bool XMLUnderlineTypePropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
+{
+    bool bRet = false;
+    sal_uInt16 nValue = sal_uInt16();
+
+    if( (rValue >>= nValue) &&
+        (awt::FontUnderline::DOUBLE == nValue ||
+         awt::FontUnderline::DOUBLEWAVE == nValue) )
+    {
+        OUStringBuffer aOut;
+        bRet = SvXMLUnitConverter::convertEnum(
+            aOut, nValue, pXML_UnderlineType_Enum );
+        if( bRet )
+            rStrExpValue = aOut.makeStringAndClear();
+    }
+
+    return bRet;
+}
+
+
+
+
+XMLUnderlineStylePropHdl::~XMLUnderlineStylePropHdl()
+{
+    // nothing to do
+}
+
+bool XMLUnderlineStylePropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
+{
+    sal_uInt16 eNewUnderline(0);
+    bool bRet = SvXMLUnitConverter::convertEnum(
+        eNewUnderline, rStrImpValue, pXML_UnderlineStyle_Enum );
+    if( bRet )
+    {
+        // multi property: style and width might be set already.
+        // If the old value is NONE, the new is used unchanged.
+        sal_Int16 eUnderline = sal_Int16();
+        if( (rValue >>= eUnderline) && awt::FontUnderline::NONE!=eUnderline )
+        {
+            switch( eNewUnderline )
+            {
+            case awt::FontUnderline::NONE:
+            case awt::FontUnderline::SINGLE:
+                // keep double or bold line style
+                eNewUnderline = eUnderline;
+                break;
+            case awt::FontUnderline::DOTTED:
+                // The line style has priority over a double type.
+                if( awt::FontUnderline::BOLD == eUnderline )
+                    eNewUnderline = awt::FontUnderline::BOLDDOTTED;
+                break;
+            case awt::FontUnderline::DASH:
+                if( awt::FontUnderline::BOLD == eUnderline )
+                    eNewUnderline = awt::FontUnderline::BOLDDASH;
+                break;
+            case awt::FontUnderline::LONGDASH:
+                if( awt::FontUnderline::BOLD == eUnderline )
+                    eNewUnderline = awt::FontUnderline::BOLDLONGDASH;
+                break;
+            case awt::FontUnderline::DASHDOT:
+                if( awt::FontUnderline::BOLD == eUnderline )
+                    eNewUnderline = awt::FontUnderline::BOLDDASHDOT;
+                break;
+            case awt::FontUnderline::DASHDOTDOT:
+                if( awt::FontUnderline::BOLD == eUnderline )
+                    eNewUnderline = awt::FontUnderline::BOLDDASHDOTDOT;
+                break;
+            case awt::FontUnderline::WAVE:
+                if( awt::FontUnderline::DOUBLE == eUnderline )
+                    eNewUnderline = awt::FontUnderline::DOUBLEWAVE;
+                else if( awt::FontUnderline::BOLD == eUnderline )
+                    eNewUnderline = awt::FontUnderline::BOLDWAVE;
+                break;
+            case awt::FontUnderline::SMALLWAVE:
+                // SMALLWAVE is not used
+            default:
+                OSL_ENSURE( bRet, "unexpected line style value" );
+                break;
+            }
+            if( eNewUnderline != eUnderline )
+                rValue <<= static_cast<sal_Int16>(eNewUnderline);
+        }
+        else
+        {
+            rValue <<= static_cast<sal_Int16>(eNewUnderline);
+        }
+    }
+
+    return bRet;
+}
+
+bool XMLUnderlineStylePropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
+{
+    bool bRet = false;
+    sal_uInt16 nValue = sal_uInt16();
+
+    if( rValue >>= nValue )
+    {
+        OUStringBuffer aOut;
+        bRet = SvXMLUnitConverter::convertEnum(
+            aOut, nValue, pXML_UnderlineStyle_Enum );
+        if( bRet )
+            rStrExpValue = aOut.makeStringAndClear();
+    }
+
+    return bRet;
+}
+
+
+
+
+XMLUnderlineWidthPropHdl::~XMLUnderlineWidthPropHdl()
+{
+    // nothing to do
+}
+
+bool XMLUnderlineWidthPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
+{
+    sal_uInt16 eNewUnderline(0);
+    bool bRet = SvXMLUnitConverter::convertEnum(
+        eNewUnderline, rStrImpValue, pXML_UnderlineWidth_Enum );
+    if( bRet )
+    {
+        // multi property: style and width might be set already.
+        // If the old value is NONE, the new is used unchanged.
+        sal_Int16 eUnderline = sal_Int16();
+        if( (rValue >>= eUnderline) && awt::FontUnderline::NONE!=eUnderline )
+        {
+            switch( eNewUnderline )
+            {
+            case awt::FontUnderline::NONE:
+                // keep existing line style
+                eNewUnderline = eUnderline;
+                break;
+            case awt::FontUnderline::BOLD:
+                // A double line style has priority over a bold line style,
+                // but not over the line style itself.
+                switch( eUnderline )
+                {
+                case awt::FontUnderline::SINGLE:
+                    break;
+                case awt::FontUnderline::DOTTED:
+                    eNewUnderline = awt::FontUnderline::BOLDDOTTED;
+                    break;
+                case awt::FontUnderline::DASH:
+                    eNewUnderline = awt::FontUnderline::BOLDDASH;
+                    break;
+                case awt::FontUnderline::LONGDASH:
+                    eNewUnderline = awt::FontUnderline::BOLDLONGDASH;
+                    break;
+                case awt::FontUnderline::DASHDOT:
+                    eNewUnderline = awt::FontUnderline::BOLDDASHDOT;
+                    break;
+                case awt::FontUnderline::DASHDOTDOT:
+                    eNewUnderline = awt::FontUnderline::BOLDDASHDOTDOT;
+                    break;
+                case awt::FontUnderline::WAVE:
+                    eNewUnderline = awt::FontUnderline::BOLDWAVE;
+                    break;
+                default:
+                    // a double line style overwrites a bold one
+                    eNewUnderline = eUnderline;
+                    break;
+                }
+                break;
+            default:
+                OSL_ENSURE( bRet, "unexpected line width value" );
+                break;
+            }
+            if( eNewUnderline != eUnderline )
+                rValue <<= static_cast<sal_Int16>(eNewUnderline);
+        }
+        else
+        {
+            rValue <<= static_cast<sal_Int16>(eNewUnderline);
+        }
+    }
+
+    return bRet;
+}
+
+bool XMLUnderlineWidthPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
+{
+    bool bRet = false;
+    sal_uInt16 nValue = sal_uInt16();
+
+    if( (rValue >>= nValue) && (awt::FontUnderline::NONE != nValue) )
+    {
+        OUStringBuffer aOut;
+        bRet = SvXMLUnitConverter::convertEnum(
+            aOut, nValue, pXML_UnderlineWidth_Enum );
+        if( bRet )
+            rStrExpValue = aOut.makeStringAndClear();
+    }
+
+    return bRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */