File indexing completed on 2025-04-27 04:08:16

 /*
     SPDX-FileCopyrightText: 2012 Dan Leinir Turthra Jensen <admin@leinir.dk>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 
 #include "LayerThumbProvider.h"
 #include "LayerModel.h"
 #include <KisViewManager.h>
 #include <kis_image.h>
 
 class LayerThumbProvider::Private {
 public:
     Private()
         : layerModel(0)
         , id(0)
     {};
     LayerModel* layerModel;
     int id;
 };
 
 LayerThumbProvider::LayerThumbProvider()
     : QQuickImageProvider(QQuickImageProvider::Image)
     , d(new Private)
 {
 }
 
 LayerThumbProvider::~LayerThumbProvider()
 {
     delete d;
 }
 
 QImage LayerThumbProvider::requestImage(const QString& id, QSize* size, const QSize& requestedSize)
 {
     Q_UNUSED(size);
     Q_UNUSED(requestedSize);
     if (id.split("/").first() == QLatin1String("fullimage")) {
         KisViewManager* view = qobject_cast<KisViewManager*>(d->layerModel->view());
         int width = 300 * ((float)view->image()->bounds().width() / (float)view->image()->bounds().height());
         return view->image()->convertToQImage(QSize(width, 300), view->image()->profile());
     }
     return d->layerModel->layerThumbnail(id);
 }
 
 void LayerThumbProvider::setLayerModel(LayerModel* model)
 {
     d->layerModel = model;
 }
 
 void LayerThumbProvider::setLayerID(int id)
 {
     d->id = id;
 }
 
 int LayerThumbProvider::layerID() const
 {
     return d->id;
 }