summaryrefslogtreecommitdiffstats
path: root/xmloff/inc/xmlmultiimagehelper.hxx
diff options
context:
space:
mode:
Diffstat (limited to 'xmloff/inc/xmlmultiimagehelper.hxx')
-rw-r--r--xmloff/inc/xmlmultiimagehelper.hxx57
1 files changed, 57 insertions, 0 deletions
diff --git a/xmloff/inc/xmlmultiimagehelper.hxx b/xmloff/inc/xmlmultiimagehelper.hxx
new file mode 100644
index 0000000000..b55e59324e
--- /dev/null
+++ b/xmloff/inc/xmlmultiimagehelper.hxx
@@ -0,0 +1,57 @@
+/* -*- 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 <xmloff/xmlimp.hxx>
+
+
+class MultiImageImportHelper
+{
+private:
+ std::vector< SvXMLImportContextRef > maImplContextVector;
+ bool mbSupportsMultipleContents;
+
+protected:
+ /// helper to get the created xShape instance, override this
+ virtual void removeGraphicFromImportContext(const SvXMLImportContext& rContext) = 0;
+ virtual OUString getGraphicPackageURLFromImportContext(const SvXMLImportContext& rContext) const = 0;
+ virtual OUString getMimeTypeFromImportContext(const SvXMLImportContext& rContext) const = 0;
+ virtual css::uno::Reference<css::graphic::XGraphic> getGraphicFromImportContext(const SvXMLImportContext& rContext) const = 0;
+
+public:
+ MultiImageImportHelper();
+ virtual ~MultiImageImportHelper();
+
+ /// solve multiple imported images. The most valuable one is chosen,
+ /// see implementation for evtl. changing weights and/or adding filetypes.
+ ///
+ /// @returns import context of the selected image
+ SvXMLImportContextRef solveMultipleImages();
+
+ /// add a content to the remembered image import contexts
+ void addContent(const SvXMLImportContext& rSvXMLImportContext);
+
+ /// read/write access to boolean switch
+ bool getSupportsMultipleContents() const { return mbSupportsMultipleContents; }
+ void setSupportsMultipleContents(bool bNew) { mbSupportsMultipleContents = bNew; }
+};
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */