1 files changed, 59 insertions, 0 deletions
diff --git a/sd/source/ui/slidesorter/inc/view/SlsInsertAnimator.hxx b/sd/source/ui/slidesorter/inc/view/SlsInsertAnimator.hxx
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+++ b/sd/source/ui/slidesorter/inc/view/SlsInsertAnimator.hxx
@@ -0,0 +1,59 @@
+/* -*- 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 <controller/SlsAnimator.hxx>
+#include <memory>
+
+namespace sd::slidesorter::view
+{
+class InsertPosition;
+
+/** Animate the positions of page objects to make room at the insert
+    position while a move or copy operation takes place.
+*/
+class InsertAnimator
+{
+public:
+    explicit InsertAnimator(SlideSorter& rSlideSorter);
+    InsertAnimator(const InsertAnimator&) = delete;
+    InsertAnimator& operator=(const InsertAnimator&) = delete;
+
+    /** Set the position at which we have to make room for the display of an
+        icon.
+    */
+    void SetInsertPosition(const InsertPosition& rInsertPosition);
+
+    /** Restore the normal position of all page objects.
+        @param eMode
+            This flag controls whether to start an animation that ends in the
+            normal positions of all slides (AM_Animated) or to restore the
+            normal positions immediately (AM_Immediate).
+    */
+    void Reset(const controller::Animator::AnimationMode eMode);
+
+private:
+    class Implementation;
+    std::shared_ptr<Implementation> mpImplementation;
+};
+
+} // end of namespace ::sd::slidesorter::view
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */