File indexing completed on 2024-04-28 17:07:02

 /*
     This file is part of the Okteta Core library, made within the KDE community.
 
     SPDX-FileCopyrightText: 2008 Friedrich W. H. Kossebau <kossebau@kde.org>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 
 #include "insertpiecetablechange.hpp"
 
 // lib
 #include "piecetable.hpp"
 //
 #include <arraychangemetrics.hpp>
 // KF
 #include <KLocalizedString>
 
 namespace KPieceTable {
 
 InsertPieceTableChange::~InsertPieceTableChange() = default;
 
 int InsertPieceTableChange::type() const { return InsertId; }
 
 QString InsertPieceTableChange::description() const
 {
     return i18nc("name of the change", "Insert");
 }
 
 Address InsertPieceTableChange::storageOffset() const { return mStorageOffset; }
 
 bool InsertPieceTableChange::merge(const AbstractPieceTableChange* other)
 {
 // TODO: remove me again after synching solved
 // return false;
     bool result = false;
 
     if (other->type() == InsertId) {
         const auto* otherInsertChange = static_cast<const InsertPieceTableChange*>(other);
         if (mInsertOffset + mInsertLength == otherInsertChange->mInsertOffset) {
             mInsertLength += otherInsertChange->mInsertLength;
             result = true;
         }
     }
 
     return result;
 }
 
 AddressRange InsertPieceTableChange::apply(PieceTable* pieceTable) const
 {
     pieceTable->insert(mInsertOffset, mInsertLength, mStorageOffset);
 
     return AddressRange(mInsertOffset, pieceTable->size() - 1);
 }
 
 AddressRange InsertPieceTableChange::revert(PieceTable* pieceTable) const
 {
     const Address oldLast = pieceTable->size() - 1;
     pieceTable->remove(AddressRange::fromWidth(mInsertOffset, mInsertLength));
     return AddressRange(mInsertOffset, oldLast);
 }
 
 ArrayChangeMetrics InsertPieceTableChange::metrics() const
 {
     return ArrayChangeMetrics::asReplacement(mInsertOffset, 0, mInsertLength);
 }
 
 Size InsertPieceTableChange::dataSize() const { return mInsertLength; }
 
 }