191f85df58
This reverts commit c9bb48386b,
and adds a bunch more fixes.
Change-Id: Ib584d302a73125528eba85fa1e722cb6fc41538a
Reviewed-on: https://gerrit.libreoffice.org/68680
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
102 lines
3.3 KiB
C++
102 lines
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SLIDESHOW_SOURCE_INC_BASECONTAINERNODE_HXX
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#define INCLUDED_SLIDESHOW_SOURCE_INC_BASECONTAINERNODE_HXX
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#include "basenode.hxx"
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namespace slideshow {
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namespace internal {
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class BaseContainerNode;
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typedef ::std::shared_ptr< BaseContainerNode > BaseContainerNodeSharedPtr;
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/** This interface extends BaseNode with child handling methods.
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Used for XAnimationNode objects which have children
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*/
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class BaseContainerNode : public BaseNode
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{
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public:
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BaseContainerNode(
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css::uno::Reference<css::animations::XAnimationNode> const& xNode,
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BaseContainerNodeSharedPtr const& pParent,
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NodeContext const& rContext );
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/** Add given child node to this container
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*/
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void appendChildNode( AnimationNodeSharedPtr const& pNode );
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#if defined(DBG_UTIL)
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virtual void showState() const override;
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virtual const char* getDescription() const override { return "BaseContainerNode"; }
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#endif
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protected:
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// overrides from BaseNode
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virtual void dispose() override;
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private:
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virtual bool init_st() override;
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bool init_children();
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virtual void deactivate_st( NodeState eDestState ) override;
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virtual bool hasPendingAnimation() const override;
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// force to be implemented by derived class:
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virtual void activate_st() override = 0;
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virtual void notifyDeactivating(
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AnimationNodeSharedPtr const& rNotifier ) override = 0;
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protected:
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bool isDurationIndefinite() const { return mbDurationIndefinite; }
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bool isChildNode( AnimationNodeSharedPtr const& pNode ) const;
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/// @return true: if all children have been deactivated
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bool notifyDeactivatedChild( AnimationNodeSharedPtr const& pChildNode );
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void repeat();
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template <typename FuncT>
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void forEachChildNode( FuncT func,
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int nodeStateMask ) const
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{
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for (AnimationNodeSharedPtr const& pNode : maChildren) {
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if (nodeStateMask != -1 && (pNode->getState() & nodeStateMask) == 0)
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continue;
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func(pNode);
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}
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}
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typedef ::std::vector<AnimationNodeSharedPtr> VectorOfNodes;
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VectorOfNodes maChildren;
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::std::size_t mnFinishedChildren;
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double mnLeftIterations;
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private:
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const bool mbRepeatIndefinite;
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const bool mbRestart;
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const bool mbDurationIndefinite;
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};
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} // namespace interface
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} // namespace presentation
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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