1 files changed, 128 insertions, 0 deletions
diff --git a/sd/source/core/pglink.cxx b/sd/source/core/pglink.cxx
new file mode 100644
index 000000000..358012df9
--- /dev/null
+++ b/sd/source/core/pglink.cxx
@@ -0,0 +1,128 @@
+/* -*- 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 <sfx2/linkmgr.hxx>
+
+#include <pglink.hxx>
+#include <sdpage.hxx>
+#include <drawdoc.hxx>
+
+/*************************************************************************
+|*
+|*      Ctor
+|*
+\************************************************************************/
+
+SdPageLink::SdPageLink(SdPage* pPg, const OUString& rFileName,
+                       const OUString& rBookmarkName) :
+    ::sfx2::SvBaseLink( ::SfxLinkUpdateMode::ONCALL, SotClipboardFormatId::SIMPLE_FILE),
+    pPage(pPg)
+{
+    pPage->SetFileName(rFileName);
+    pPage->SetBookmarkName(rBookmarkName);
+}
+
+/*************************************************************************
+|*
+|* Dtor
+|*
+\************************************************************************/
+
+SdPageLink::~SdPageLink()
+{
+}
+
+/*************************************************************************
+|*
+|* Date have changed
+|*
+\************************************************************************/
+
+::sfx2::SvBaseLink::UpdateResult SdPageLink::DataChanged(
+    const OUString&, const css::uno::Any& )
+{
+    SdDrawDocument* pDoc = static_cast<SdDrawDocument*>( &pPage->getSdrModelFromSdrPage() );
+    sfx2::LinkManager* pLinkManager = pDoc!=nullptr ? pDoc->GetLinkManager() : nullptr;
+
+    if (pLinkManager)
+    {
+        /**********************************************************************
+        * Only standard pages are allowed to be linked
+        * The corresponding note pages are updated automatically
+        **********************************************************************/
+        OUString aFileName;
+        OUString aBookmarkName;
+        OUString aFilterName;
+        sfx2::LinkManager::GetDisplayNames( this,nullptr, &aFileName, &aBookmarkName,
+                                      &aFilterName);
+        pPage->SetFileName(aFileName);
+        pPage->SetBookmarkName(aBookmarkName);
+
+        SdDrawDocument* pBookmarkDoc = pDoc->OpenBookmarkDoc(aFileName);
+
+        if (pBookmarkDoc)
+        {
+            /******************************************************************
+            * the linked page is replaced in the model
+            ******************************************************************/
+            if (aBookmarkName.isEmpty())
+            {
+                // no page name specified: we assume it is the first page
+                aBookmarkName = pBookmarkDoc->GetSdPage(0, PageKind::Standard)->GetName();
+                pPage->SetBookmarkName(aBookmarkName);
+            }
+
+            std::vector<OUString> aBookmarkList { aBookmarkName };
+            sal_uInt16 nInsertPos = pPage->GetPageNum();
+            bool bNoDialogs = false;
+            bool bCopy = false;
+
+            if (SdDrawDocument::s_pDocLockedInsertingLinks)
+            {
+                // resolving links while loading pDoc
+                bNoDialogs = true;
+                bCopy = true;
+            }
+
+            pDoc->InsertBookmarkAsPage(aBookmarkList, nullptr, true/*bLink*/, true/*bReplace*/,
+                                       nInsertPos, bNoDialogs, nullptr, bCopy, true, true);
+
+            if (!SdDrawDocument::s_pDocLockedInsertingLinks)
+                pDoc->CloseBookmarkDoc();
+        }
+    }
+    return SUCCESS;
+}
+
+/*************************************************************************
+|*
+|* Connect or disconnect link
+|*
+\************************************************************************/
+
+void SdPageLink::Closed()
+{
+    // the connection is closed
+    pPage->SetFileName(OUString());
+    pPage->SetBookmarkName(OUString());
+
+    SvBaseLink::Closed();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */