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/* -*- 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
class SdrObjEditView;
class SdrTextObj;
class KeyEvent;
class SdrOutliner;
enum class CursorChainingEvent : sal_uInt8;
struct ESelection;
class TextChainCursorManager
{
public:
TextChainCursorManager(SdrObjEditView *pEditView, const SdrTextObj *pTextObj);
bool HandleKeyEvent( const KeyEvent& rKEvt );
// Used by HandledKeyEvent and basic building block for handling cursor event
void HandleCursorEvent(const CursorChainingEvent aCurEvt,
const ESelection& aNewSel);
// To be used after chaining event to deal with some nuisances
void HandleCursorEventAfterChaining(const CursorChainingEvent aCurEvt,
const ESelection& aNewSel);
private:
SdrObjEditView *mpEditView;
const SdrTextObj *mpTextObj;
// flag for handling of CANC which is kind of an exceptional case
bool mbHandlingDel;
void impChangeEditingTextObj(SdrTextObj *pTargetTextObj, ESelection aNewSel);
void impDetectEvent(const KeyEvent& rKEvt,
CursorChainingEvent& rOutCursorEvt,
ESelection& rOutSel,
bool& rOutHandled);
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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