1 files changed, 158 insertions, 0 deletions
diff --git a/sc/source/filter/xml/XMLDDELinksContext.hxx b/sc/source/filter/xml/XMLDDELinksContext.hxx
new file mode 100644
index 000000000..a59978620
--- /dev/null
+++ b/sc/source/filter/xml/XMLDDELinksContext.hxx
@@ -0,0 +1,158 @@
+/* -*- 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 .
+ */
+
+#pragma once
+
+#include "importcontext.hxx"
+#include <vector>
+
+namespace sax_fastparser { class FastAttributeList; }
+
+class ScXMLDDELinksContext : public ScXMLImportContext
+{
+public:
+    ScXMLDDELinksContext( ScXMLImport& rImport);
+
+    virtual ~ScXMLDDELinksContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+struct ScDDELinkCell
+{
+    OUString sValue;
+    double fValue;
+    bool bString;
+    bool bEmpty;
+};
+
+typedef std::vector<ScDDELinkCell> ScDDELinkCells;
+
+class ScXMLDDELinkContext : public ScXMLImportContext
+{
+    ScDDELinkCells  aDDELinkTable;
+    ScDDELinkCells  aDDELinkRow;
+    OUString   sApplication;
+    OUString   sTopic;
+    OUString   sItem;
+    sal_Int32       nPosition;
+    sal_Int32       nColumns;
+    sal_Int32       nRows;
+    sal_uInt8       nMode;
+
+public:
+    ScXMLDDELinkContext( ScXMLImport& rImport);
+
+    virtual ~ScXMLDDELinkContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    void SetApplication(const OUString& sValue) { sApplication = sValue; }
+    void SetTopic(const OUString& sValue) { sTopic = sValue; }
+    void SetItem(const OUString& sValue) { sItem = sValue; }
+    void SetMode(const sal_uInt8 nValue) { nMode = nValue; }
+    void CreateDDELink();
+    void AddColumns(const sal_Int32 nValue) { nColumns += nValue; }
+    void AddRows(const sal_Int32 nValue) { nRows += nValue; }
+    void AddCellToRow(const ScDDELinkCell& aCell);
+    void AddRowsToTable(const sal_Int32 nRows);
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLDDESourceContext : public ScXMLImportContext
+{
+    ScXMLDDELinkContext* pDDELink;
+
+public:
+    ScXMLDDESourceContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDDELinkContext* pDDELink);
+
+    virtual ~ScXMLDDESourceContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLDDETableContext : public ScXMLImportContext
+{
+    ScXMLDDELinkContext* pDDELink;
+
+public:
+    ScXMLDDETableContext( ScXMLImport& rImport,
+                        ScXMLDDELinkContext* pDDELink);
+
+    virtual ~ScXMLDDETableContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+};
+
+class ScXMLDDEColumnContext : public ScXMLImportContext
+{
+public:
+    ScXMLDDEColumnContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDDELinkContext* pDDELink);
+
+    virtual ~ScXMLDDEColumnContext() override;
+};
+
+class ScXMLDDERowContext : public ScXMLImportContext
+{
+    ScXMLDDELinkContext*    pDDELink;
+    sal_Int32               nRows;
+
+public:
+    ScXMLDDERowContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDDELinkContext* pDDELink);
+
+    virtual ~ScXMLDDERowContext() override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+class ScXMLDDECellContext : public ScXMLImportContext
+{
+    OUString        sValue;
+    double          fValue;
+    sal_Int32       nCells;
+    bool            bString;
+    bool            bString2;
+    bool            bEmpty;
+
+    ScXMLDDELinkContext* pDDELink;
+
+public:
+    ScXMLDDECellContext( ScXMLImport& rImport,
+                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
+                        ScXMLDDELinkContext* pDDELink);
+
+    virtual ~ScXMLDDECellContext() override;
+
+    virtual void SAL_CALL endFastElement( sal_Int32 nElement ) override;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */