locatorfiltersfilter.h 2.43 KB
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/****************************************************************************
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**
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** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of Qt Creator.
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**
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** 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.
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**
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** GNU Lesser General Public License Usage
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** 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
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
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****************************************************************************/
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#ifndef LOCATORFILTERSFILTER_H
#define LOCATORFILTERSFILTER_H
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#include "ilocatorfilter.h"
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#include <QIcon>
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namespace Core {
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namespace Internal {

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class Locator;
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class LocatorWidget;
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/*!
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  This filter provides the user with the list of available Locator filters.
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  The list is only shown when nothing has been typed yet.
 */
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class LocatorFiltersFilter : public ILocatorFilter
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{
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    Q_OBJECT

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public:
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    LocatorFiltersFilter(Locator *plugin,
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                         LocatorWidget *locatorWidget);
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    // ILocatorFilter
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    void prepareSearch(const QString &entry);
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    QList<LocatorFilterEntry> matchesFor(QFutureInterface<Core::LocatorFilterEntry> &future, const QString &entry);
    void accept(LocatorFilterEntry selection) const;
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    void refresh(QFutureInterface<void> &future);

private:
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    Locator *m_plugin;
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    LocatorWidget *m_locatorWidget;
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    QStringList m_filterShortcutStrings;
    QStringList m_filterDisplayNames;
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    QIcon m_icon;
};

} // namespace Internal
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} // namespace Core
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#endif // LOCATORFILTERSFILTER_H