File indexing completed on 2024-05-19 04:56:28

 /**
  * \file qmlimageprovider.h
  * Image provider to get images from QML code.
  *
  * \b Project: Kid3
  * \author Urs Fleisch
  * \date 21 Jun 2014
  *
  * Copyright (C) 2014-2024  Urs Fleisch
  *
  * This file is part of Kid3.
  *
  * Kid3 is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  *
  * Kid3 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 General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #pragma once
 
 #include <QtGlobal>
 #include "pixmapprovider.h"
 
 #include <QQuickImageProvider>
 
 /**
  * Image provider to get images from QML code.
  *
  * The following source IDs are supported (starting with "image://kid3/"):
  * - "fileicon/" followed by "null", "notag", "v1", "v2", "v1v2", or "modified",
  * - "data" followed by a changing string to force loading of the image set with
  *   CoreTaggedFileIconProvider::setImageData().
  */
 class QmlImageProvider : public QQuickImageProvider, public PixmapProvider {
 public:
   /**
    * Constructor.
    * @param iconProvider icon provider to use
    */
   explicit QmlImageProvider(CoreTaggedFileIconProvider* iconProvider);
 
   /**
    * Destructor.
    */
   ~QmlImageProvider() override = default;
 
   /**
    * Request a pixmap.
    * @param id ID of pixmap to get, "image://kid3/fileicon/..." or
    *  "image://kid3/data..."
    * @param size the original size of the image is returned here
    * @param requestedSize the size requested via the Image.sourceSize property
    * @return pixmap for ID.
    */
   QPixmap requestPixmap(const QString& id, QSize* size,
                         const QSize& requestedSize) override;
 };