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/*
SPDX-FileCopyrightText: 2013 Aleix Pol <aleixpol@kde.org>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef PREVIEWFETCHER_H
#define PREVIEWFETCHER_H
#include <QObject>
#include <QUrl>
#include <QPixmap>
class KFileItem;
class PreviewFetcher : public QObject
{
Q_OBJECT
Q_PROPERTY(QUrl url READ url WRITE setUrl NOTIFY urlChanged)
Q_PROPERTY(QPixmap preview READ preview NOTIFY previewChanged)
Q_PROPERTY(QString mimetype READ mimeType WRITE setMimeType)
Q_PROPERTY(QSize size READ size WRITE setSize)
Q_PROPERTY(QSize previewSize READ previewSize NOTIFY previewChanged)
public:
explicit PreviewFetcher(QObject* parent = 0);
QUrl url() const;
void setUrl(const QUrl& url);
QSize previewSize() const { return m_preview.size(); }
QSize size() const { return m_size; }
void setSize(const QSize &size);
QPixmap preview() const;
QString mimeType() const;
void setMimeType(const QString& mime);
Q_SIGNALS:
void urlChanged();
void previewChanged();
private Q_SLOTS:
void fetchPreview();
void updatePreview(const KFileItem&, const QPixmap& p);
void fallbackPreview(const KFileItem& item);
private:
void setPreview(const QPixmap& preview);
QSize m_size;
QUrl m_url;
QPixmap m_preview;
QString m_mimetype;
};
#endif // PREVIEWFETCHER_H
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