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/*
Copyright 2012 Olivier de Gaalon <olivier.jg@gmail.com>
Copyright 2014 Kevin Funk <kfunk@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "renameaction.h"
#include <language/duchain/duchainutils.h>
#include <language/duchain/duchainlock.h>
#include <language/duchain/duchain.h>
#include <language/codegen/documentchangeset.h>
#include <language/backgroundparser/backgroundparser.h>
#include <interfaces/icore.h>
#include <interfaces/ilanguagecontroller.h>
#include <interfaces/iuicontroller.h>
#include <sublime/message.h>
// KF
#include <KLocalizedString>
using namespace KDevelop;
QVector<RevisionedFileRanges> RevisionedFileRanges::convert(const QMap<IndexedString, QVector<RangeInRevision>>& uses)
{
QVector<RevisionedFileRanges> ret(uses.size());
auto insertIt = ret.begin();
for (auto it = uses.constBegin(); it != uses.constEnd(); ++it, ++insertIt) {
insertIt->file = it.key();
insertIt->ranges = it.value();
DocumentChangeTracker* tracker =
ICore::self()->languageController()->backgroundParser()->trackerForUrl(it.key());
if (tracker) {
insertIt->revision = tracker->revisionAtLastReset();
}
}
return ret;
}
class KDevelop::RenameActionPrivate
{
public:
Identifier m_oldDeclarationName;
QString m_newDeclarationName;
QVector<RevisionedFileRanges> m_oldDeclarationUses;
};
RenameAction::RenameAction(const Identifier& oldDeclarationName, const QString& newDeclarationName,
const QVector<RevisionedFileRanges>& oldDeclarationUses)
: d_ptr(new RenameActionPrivate)
{
Q_D(RenameAction);
d->m_oldDeclarationName = oldDeclarationName;
d->m_newDeclarationName = newDeclarationName.trimmed();
d->m_oldDeclarationUses = oldDeclarationUses;
}
RenameAction::~RenameAction()
{
}
QString RenameAction::description() const
{
Q_D(const RenameAction);
return i18n("Rename \"%1\" to \"%2\"", d->m_oldDeclarationName.toString(), d->m_newDeclarationName);
}
QString RenameAction::newDeclarationName() const
{
Q_D(const RenameAction);
return d->m_newDeclarationName;
}
QString RenameAction::oldDeclarationName() const
{
Q_D(const RenameAction);
return d->m_oldDeclarationName.toString();
}
void RenameAction::execute()
{
Q_D(RenameAction);
DocumentChangeSet changes;
for (const RevisionedFileRanges& ranges : qAsConst(d->m_oldDeclarationUses)) {
for (const RangeInRevision range : ranges.ranges) {
KTextEditor::Range currentRange;
if (ranges.revision && ranges.revision->valid()) {
currentRange = ranges.revision->transformToCurrentRevision(range);
} else {
currentRange = range.castToSimpleRange();
}
DocumentChange useRename(ranges.file, currentRange,
d->m_oldDeclarationName.toString(), d->m_newDeclarationName);
changes.addChange(useRename);
changes.setReplacementPolicy(DocumentChangeSet::WarnOnFailedChange);
}
}
DocumentChangeSet::ChangeResult result = changes.applyAllChanges();
if (!result) {
auto* message = new Sublime::Message(i18n("Failed to apply changes: %1", result.m_failureReason), Sublime::Message::Error);
ICore::self()->uiController()->postMessage(message);
}
emit executed(this);
}
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