7d99ec7f7e
Change-Id: I45a716abba68521c5ebc203eed205e717efead7b Reviewed-on: https://gerrit.libreoffice.org/8315 Tested-by: Caolán McNamara <caolanm@redhat.com> Reviewed-by: Caolán McNamara <caolanm@redhat.com>
47 lines
1.4 KiB
C++
47 lines
1.4 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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#include "caret.hxx"
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/////////////////////////////// SmCaretPosGraph
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SmCaretPosGraphEntry* SmCaretPosGraphIterator::Next(){
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if(nOffset >= pGraph->nOffset){
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if(pGraph->pNext){
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pGraph = pGraph->pNext;
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nOffset = 0;
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pEntry = Next();
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}else
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pEntry = NULL;
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}else
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pEntry = pGraph->Graph + nOffset++;
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return pEntry;
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}
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SmCaretPosGraphEntry* SmCaretPosGraph::Add(SmCaretPosGraphEntry entry){
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if(nOffset >= SmCaretPosGraphSize){
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if(!pNext)
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pNext = new SmCaretPosGraph();
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return pNext->Add(entry);
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}else{
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//Set Left and Right to point to the entry itself if they are NULL
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entry.Left = entry.Left ? entry.Left : Graph + nOffset;
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entry.Right = entry.Right ? entry.Right : Graph + nOffset;
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//Save the entry
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Graph[nOffset] = entry;
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return Graph + nOffset++;
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}
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}
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SmCaretPosGraph::~SmCaretPosGraph(){
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delete pNext;
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pNext = NULL;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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