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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include "texteditor_global.h"
#include <utils/filesearch.h>
#include <coreplugin/find/ifindfilter.h>
#include <coreplugin/find/searchresultwindow.h>
#include <QFuture>
namespace Utils { class FileIterator; }
namespace Core {
class IEditor;
class SearchResult;
class SearchResultItem;
} // namespace Core
namespace TextEditor {
namespace Internal {
class BaseFileFindPrivate;
class SearchEnginePrivate;
} // Internal
class TEXTEDITOR_EXPORT FileFindParameters
{
public:
QString text;
QStringList nameFilters;
QStringList exclusionFilters;
QVariant additionalParameters;
QVariant searchEngineParameters;
int searchEngineIndex;
Core::FindFlags flags;
};
class BaseFileFind;
class TEXTEDITOR_EXPORT SearchEngine : public QObject
{
Q_OBJECT
public:
SearchEngine(QObject *parent = nullptr);
~SearchEngine() override;
virtual QString title() const = 0;
virtual QString toolTip() const = 0; // add %1 placeholder where the find flags should be put
virtual QWidget *widget() const = 0;
virtual QVariant parameters() const = 0;
virtual void readSettings(QSettings *settings) = 0;
virtual void writeSettings(QSettings *settings) const = 0;
virtual QFuture<Utils::FileSearchResultList> executeSearch(
const FileFindParameters ¶meters, BaseFileFind *baseFileFind) = 0;
virtual Core::IEditor *openEditor(const Core::SearchResultItem &item,
const FileFindParameters ¶meters) = 0;
bool isEnabled() const;
void setEnabled(bool enabled);
signals:
void enabledChanged(bool enabled);
private:
Internal::SearchEnginePrivate *d;
};
class TEXTEDITOR_EXPORT BaseFileFind : public Core::IFindFilter
{
Q_OBJECT
public:
BaseFileFind();
~BaseFileFind() override;
bool isEnabled() const override;
bool isReplaceSupported() const override { return true; }
void findAll(const QString &txt, Core::FindFlags findFlags) override;
void replaceAll(const QString &txt, Core::FindFlags findFlags) override;
void addSearchEngine(SearchEngine *searchEngine);
/* returns the list of unique files that were passed in items */
static QStringList replaceAll(const QString &txt,
const QList<Core::SearchResultItem> &items,
bool preserveCase = false);
virtual Utils::FileIterator *files(const QStringList &nameFilters,
const QStringList &exclusionFilters,
const QVariant &additionalParameters) const = 0;
protected:
virtual QVariant additionalParameters() const = 0;
static QVariant getAdditionalParameters(Core::SearchResult *search);
virtual QString label() const = 0; // see Core::SearchResultWindow::startNewSearch
virtual QString toolTip() const = 0; // see Core::SearchResultWindow::startNewSearch,
// add %1 placeholder where the find flags should be put
QFuture<Utils::FileSearchResultList> executeSearch(const FileFindParameters ¶meters);
void writeCommonSettings(QSettings *settings);
void readCommonSettings(QSettings *settings, const QString &defaultFilter, const QString &defaultExclusionFilter);
QList<QPair<QWidget *, QWidget *>> createPatternWidgets();
QStringList fileNameFilters() const;
QStringList fileExclusionFilters() const;
SearchEngine *currentSearchEngine() const;
QVector<SearchEngine *> searchEngines() const;
void setCurrentSearchEngine(int index);
virtual void syncSearchEngineCombo(int /*selectedSearchEngineIndex*/) {}
signals:
void currentSearchEngineChanged();
private:
void openEditor(Core::SearchResult *result, const Core::SearchResultItem &item);
void doReplace(const QString &txt,
const QList<Core::SearchResultItem> &items,
bool preserveCase);
void hideHighlightAll(bool visible);
void searchAgain(Core::SearchResult *search);
void recheckEnabled(Core::SearchResult *search);
void runNewSearch(const QString &txt, Core::FindFlags findFlags,
Core::SearchResultWindow::SearchMode searchMode);
void runSearch(Core::SearchResult *search);
Internal::BaseFileFindPrivate *d;
};
} // namespace TextEditor
Q_DECLARE_METATYPE(TextEditor::FileFindParameters)
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