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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef SYMBOLSFINDFILTER_H
#define SYMBOLSFINDFILTER_H
#include "searchsymbols.h"
#include <find/ifindfilter.h>
#include <find/searchresultwindow.h>
#include <QFutureInterface>
#include <QFutureWatcher>
#include <QPointer>
#include <QWidget>
#include <QCheckBox>
#include <QRadioButton>
namespace CppTools {
namespace Internal {
class CppModelManager;
class SymbolsFindFilter : public Find::IFindFilter
{
Q_OBJECT
public:
enum SearchScope {
SearchProjectsOnly,
SearchGlobal
};
explicit SymbolsFindFilter(CppModelManager *manager);
QString id() const;
QString displayName() const;
bool isEnabled() const;
Find::FindFlags supportedFindFlags() const;
void findAll(const QString &txt, Find::FindFlags findFlags);
QWidget *createConfigWidget();
void writeSettings(QSettings *settings);
void readSettings(QSettings *settings);
void setSymbolsToSearch(SearchSymbols::SymbolTypes types) { m_symbolsToSearch = types; }
SearchSymbols::SymbolTypes symbolsToSearch() const { return m_symbolsToSearch; }
void setSearchScope(SearchScope scope) { m_scope = scope; }
SearchScope searchScope() const { return m_scope; }
signals:
void symbolsToSearchChanged();
private slots:
void openEditor(const Find::SearchResultItem &item);
void addResults(int begin, int end);
void finish();
void cancel();
void setPaused(bool paused);
void onTaskStarted(const QString &type);
void onAllTasksFinished(const QString &type);
void searchAgain();
private:
QString label() const;
QString toolTip(Find::FindFlags findFlags) const;
void startSearch(Find::SearchResult *search);
CppModelManager *m_manager;
bool m_enabled;
QMap<QFutureWatcher<Find::SearchResultItem> *, QPointer<Find::SearchResult> > m_watchers;
QPointer<Find::SearchResult> m_currentSearch;
SearchSymbols::SymbolTypes m_symbolsToSearch;
SearchScope m_scope;
};
class SymbolsFindParameters
{
public:
QString text;
Find::FindFlags flags;
SearchSymbols::SymbolTypes types;
SymbolsFindFilter::SearchScope scope;
};
class SymbolsFindFilterConfigWidget : public QWidget
{
Q_OBJECT
public:
SymbolsFindFilterConfigWidget(SymbolsFindFilter *filter);
private slots:
void setState() const;
void getState();
private:
SymbolsFindFilter *m_filter;
QCheckBox *m_typeClasses;
QCheckBox *m_typeMethods;
QCheckBox *m_typeEnums;
QCheckBox *m_typeDeclarations;
QRadioButton *m_searchGlobal;
QRadioButton *m_searchProjectsOnly;
QButtonGroup *m_searchGroup;
};
} // Internal
} // CppTools
Q_DECLARE_METATYPE(CppTools::Internal::SymbolsFindFilter::SearchScope)
Q_DECLARE_METATYPE(CppTools::Internal::SymbolsFindParameters)
#endif // SYMBOLSFINDFILTER_H
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