1 files changed, 66 insertions, 0 deletions
diff --git a/sd/source/filter/eppt/pptx-animations-nodectx.hxx b/sd/source/filter/eppt/pptx-animations-nodectx.hxx
new file mode 100644
index 0000000000..c25991a85a
--- /dev/null
+++ b/sd/source/filter/eppt/pptx-animations-nodectx.hxx
@@ -0,0 +1,66 @@
+/* -*- 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/.
+ */
+#pragma once
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/animations/XAnimationNode.hpp>
+#include <vector>
+#include "pptx-animations-cond.hxx"
+
+namespace oox::core
+{
+class NodeContext;
+
+typedef std::unique_ptr<NodeContext> NodeContextPtr;
+
+class NodeContext
+{
+    const css::uno::Reference<css::animations::XAnimationNode> mxNode;
+
+    std::vector<NodeContextPtr> maChildNodes;
+    std::vector<Cond> maBeginCondList;
+    std::vector<Cond> maEndCondList;
+    // if the node has valid target or contains at least one valid target.
+    bool mbValid;
+
+    // if the node should be on SubTnLst or ChildTnLst
+    bool mbOnSubTnLst;
+
+    // Attributes initialized from mxNode->getUserData().
+    sal_Int16 mnEffectNodeType;
+    sal_Int16 mnEffectPresetClass;
+    OUString msEffectPresetId;
+    OUString msEffectPresetSubType;
+
+    /// constructor helper for initializing user data.
+    void initUserData();
+
+    /// constructor helper to initialize maChildNodes.
+    /// return true if at least one childnode is valid.
+    bool initChildNodes();
+
+    /// constructor helper to initialize mbValid
+    void initValid(bool bHasValidChild, bool bIsIterateChild);
+
+public:
+    NodeContext(const css::uno::Reference<css::animations::XAnimationNode>& xNode,
+                bool bMainSeqChild, bool bIsIterateChild);
+    const css::uno::Reference<css::animations::XAnimationNode>& getNode() const { return mxNode; }
+    sal_Int16 getEffectNodeType() const { return mnEffectNodeType; }
+    sal_Int16 getEffectPresetClass() const { return mnEffectPresetClass; }
+    const OUString& getEffectPresetId() const { return msEffectPresetId; }
+    const OUString& getEffectPresetSubType() const { return msEffectPresetSubType; }
+    bool isValid() const { return mbValid; }
+    bool isOnSubTnLst() const { return mbOnSubTnLst; }
+    const std::vector<NodeContextPtr>& getChildNodes() const { return maChildNodes; };
+    const css::uno::Reference<css::animations::XAnimationNode>& getNodeForCondition() const;
+    const std::vector<Cond>& getBeginCondList() const { return maBeginCondList; }
+    const std::vector<Cond>& getEndCondList() const { return maEndCondList; }
+};
+}