/*****************************************************************************
* Copyright (C) 2022 VLC authors and VideoLAN
*
* This program 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
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*****************************************************************************/
#ifndef EFFECTS_IMAGE_PROVIDER_HPP
#define EFFECTS_IMAGE_PROVIDER_HPP
#include <QObject>
#include <QUrl>
#include <QSize>
#include <QQuickImageProvider>
class EffectsImageProvider : public QQuickImageProvider
{
Q_OBJECT
static inline const QString providerId = QStringLiteral("effects");
public:
enum Effect
{
RectDropShadow = 1,
RoundedRectDropShadow,
DoubleRoundedRectDropShadow
};
Q_ENUM(Effect)
explicit EffectsImageProvider(QQmlEngine *engine)
: QQuickImageProvider(QQuickImageProvider::ImageType::Image,
QQmlImageProviderBase::ForceAsynchronousImageLoading)
{
assert(engine);
// Engine will take the ownership; no need to set parent in constructor
engine->addImageProvider(providerId, this);
}
QImage requestImage(const QString &id, QSize *size, const QSize &requestedSize) override;
static QObject* instance(class QQmlEngine *engine,
class QJSEngine *scriptEngine);
Q_INVOKABLE static QUrl url(Effect effect, const QVariantMap& properties);
};
#endif // EFFECTS_IMAGE_PROVIDER_HPP
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