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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#pragma once
#include "ilocatorfilter.h"
#include <utils/filepath.h>
#include <QSharedPointer>
namespace Core {
namespace Internal { class BaseFileFilterPrivate; }
class CORE_EXPORT BaseFileFilter : public ILocatorFilter
{
Q_OBJECT
public:
class CORE_EXPORT Iterator {
public:
virtual ~Iterator();
virtual void toFront() = 0;
virtual bool hasNext() const = 0;
virtual Utils::FilePath next() = 0;
virtual Utils::FilePath filePath() const = 0;
};
class CORE_EXPORT ListIterator final : public Iterator {
public:
ListIterator(const Utils::FilePaths &filePaths);
void toFront() override;
bool hasNext() const override;
Utils::FilePath next() override;
Utils::FilePath filePath() const override;
private:
Utils::FilePaths m_filePaths;
Utils::FilePaths::const_iterator m_pathPosition;
};
BaseFileFilter();
~BaseFileFilter() override;
void prepareSearch(const QString &entry) override;
QList<LocatorFilterEntry> matchesFor(QFutureInterface<LocatorFilterEntry> &future,
const QString &entry) override;
void accept(const LocatorFilterEntry &selection,
QString *newText, int *selectionStart, int *selectionLength) const override;
static void openEditorAt(const LocatorFilterEntry &selection);
protected:
void setFileIterator(Iterator *iterator);
QSharedPointer<Iterator> fileIterator();
private:
static MatchLevel matchLevelFor(const QRegularExpressionMatch &match,
const QString &matchText);
void updatePreviousResultData();
Internal::BaseFileFilterPrivate *d = nullptr;
};
} // namespace Core
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