forked from qt-creator/qt-creator
2931a499e6
Change-Id: I2b72b34c0cfeafc8bdbaf49b83ff723544f2b6e2 Reviewed-by: Daniel Teske <daniel.teske@nokia.com>
109 lines
3.4 KiB
C++
109 lines
3.4 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia 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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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**************************************************************************/
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#ifndef HELPFINDSUPPORT_H
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#define HELPFINDSUPPORT_H
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#include "centralwidget.h"
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#include <find/ifindsupport.h>
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namespace Help {
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namespace Internal {
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class HelpViewer;
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class HelpFindSupport : public Find::IFindSupport
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{
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Q_OBJECT
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public:
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HelpFindSupport(CentralWidget *centralWidget);
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~HelpFindSupport();
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bool isEnabled() const;
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bool supportsReplace() const { return false; }
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Find::FindFlags supportedFindFlags() const;
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void resetIncrementalSearch() {}
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void clearResults() {}
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QString currentFindString() const;
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QString completedFindString() const;
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Result findIncremental(const QString &txt, Find::FindFlags findFlags);
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Result findStep(const QString &txt, Find::FindFlags findFlags);
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void replace(const QString &, const QString &,
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Find::FindFlags ) { }
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bool replaceStep(const QString &, const QString &,
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Find::FindFlags ) { return false; }
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int replaceAll(const QString &, const QString &,
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Find::FindFlags ) { return 0; }
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private:
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bool find(const QString &ttf, Find::FindFlags findFlags, bool incremental);
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CentralWidget *m_centralWidget;
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};
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class HelpViewerFindSupport : public Find::IFindSupport
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{
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Q_OBJECT
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public:
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HelpViewerFindSupport(HelpViewer *viewer);
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bool isEnabled() const { return true; }
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bool supportsReplace() const { return false; }
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Find::FindFlags supportedFindFlags() const;
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void resetIncrementalSearch() {}
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void clearResults() {}
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QString currentFindString() const;
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QString completedFindString() const { return QString(); }
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Result findIncremental(const QString &txt, Find::FindFlags findFlags);
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Result findStep(const QString &txt, Find::FindFlags findFlags);
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void replace(const QString &, const QString &,
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Find::FindFlags ) { }
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bool replaceStep(const QString &, const QString &,
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Find::FindFlags ) { return false; }
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int replaceAll(const QString &, const QString &,
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Find::FindFlags ) { return 0; }
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private:
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bool find(const QString &ttf, Find::FindFlags findFlags, bool incremental);
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HelpViewer *m_viewer;
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};
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} // namespace Internal
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} // namespace Help
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#endif // HELPFINDSUPPORT_H
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