text: /*
   * Copyright (C) 2019 Jolla Ltd.
   * Copyright (C) 2019 Slava Monich <slava.monich@jolla.com>
   *
   * You may use this file under the terms of the BSD license as follows:
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   *   1. Redistributions of source code must retain the above copyright
   *      notice, this list of conditions and the following disclaimer.
   *   2. Redistributions in binary form must reproduce the above copyright
   *      notice, this list of conditions and the following disclaimer in
   *      the documentation and/or other materials provided with the
   *      distribution.
   *   3. Neither the names of the copyright holders nor the names of its
   *      contributors may be used to endorse or promote products derived
   *      from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  #ifndef HARBOUR_SINGLE_IMAGE_PROVIDER_H
  #define HARBOUR_SINGLE_IMAGE_PROVIDER_H
  
  #include <QImage>
  #include <QObject>
  #include <QQmlParserStatus>
  
  class HarbourSingleImageProvider : public QObject, public QQmlParserStatus {
      Q_OBJECT
      Q_INTERFACES(QQmlParserStatus)
      Q_PROPERTY(QImage image READ image WRITE setImage NOTIFY imageChanged)
      Q_PROPERTY(QString source READ source NOTIFY sourceChanged)
  
  public:
      HarbourSingleImageProvider(QObject* aParent = Q_NULLPTR);
  
      QImage image() const;
      void setImage(QImage aImage);
  
      QString source() const;
  
      Q_INVOKABLE void clear();
  
      // QQmlParserStatus
      void classBegin() Q_DECL_OVERRIDE;
      void componentComplete() Q_DECL_OVERRIDE;
  
  Q_SIGNALS:
      void imageChanged();
      void sourceChanged();
  
  private:
      class Private;
      class ImageProvider;
      Private* iPrivate;
  };
  
  #endif // HARBOUR_SINGLE_IMAGE_PROVIDER_H
  