linklocator.h

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/*
  Copyright (c) 2002 Dave Corrie <kde@davecorrie.com>

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Library General Public
  License as published by the Free Software Foundation; either
  version 2 of the License, or (at your option) any later version.

  This library is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  Library General Public License for more details.

  You should have received a copy of the GNU Library General Public License
  along with this library; see the file COPYING.LIB.  If not, write to
  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  Boston, MA 02110-1301, USA.
*/
#ifndef KPIMUTILS_LINKLOCATOR_H
#define KPIMUTILS_LINKLOCATOR_H

#include "kpimutils_export.h"

#include <QtCore/QString>

namespace KPIMUtils {

class KPIMUTILS_EXPORT LinkLocator
{
  public:
    explicit LinkLocator( const QString &text, int pos = 0 );

    ~LinkLocator();

    void setMaxUrlLen( int length );

    int maxUrlLen() const;

    void setMaxAddressLen( int length );

    int maxAddressLen() const;

    QString getUrl();

    QString getEmailAddress();

    static QString convertToHtml( const QString &plainText, int flags = 0,
                                  int maxUrlLen = 4096, int maxAddressLen = 255 );

    static const int PreserveSpaces = 0x01;
    static const int ReplaceSmileys = 0x02;
    static const int IgnoreUrls     = 0x04;
    static const int HighlightText  = 0x08;

    static QString pngToDataUrl( const QString & iconPath );

  protected:
    QString mText;

    int mPos;

    bool atUrl() const;
    bool isEmptyUrl( const QString &url ) const;

    QString highlightedText();

  private:
    private:
    //@cond PRIVATE
    class Private;
    Private *const d;
    //@endcond

};

}

#endif