42 lines
911 B
C++
42 lines
911 B
C++
// SPDX-License-Identifier: LGPL-3.0-or-later
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#ifndef CLIPBOARD_IMAGE_PROVIDER_H
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#define CLIPBOARD_IMAGE_PROVIDER_H
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#include <QImage>
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#include <QQuickImageProvider>
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#include "clipboard.h"
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class ClipboardImageProvider : public QQuickImageProvider {
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public:
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explicit ClipboardImageProvider(Clipboard *clipboard)
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: QQuickImageProvider(QQuickImageProvider::Image)
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{
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this->clipboard = clipboard;
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}
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QImage requestImage(
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const QString &id, QSize *size, const QSize &requestSize
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) {
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Q_UNUSED(id);
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QImage *image = this->clipboard->qimage();
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if (size) *size = image->size();
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if (requestSize.width() > 0 && requestSize.height() > 0)
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return image->scaled(
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requestSize.width(), requestSize.height(), Qt::KeepAspectRatio
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);
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return *image;
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}
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private:
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Clipboard *clipboard;
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};
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#endif
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