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47 lines
1.0 KiB
C
47 lines
1.0 KiB
C
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// Copyright (C) 2020 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#ifndef CHIPTESTER_H
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#define CHIPTESTER_H
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#include <QtWidgets/QGraphicsView>
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#include <QtCore/QEventLoop>
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QT_FORWARD_DECLARE_CLASS(QGraphicsScene)
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QT_FORWARD_DECLARE_CLASS(QGraphicsView)
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QT_FORWARD_DECLARE_CLASS(QLabel)
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QT_FORWARD_DECLARE_CLASS(QSlider)
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QT_FORWARD_DECLARE_CLASS(QSplitter)
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class ChipTester : public QGraphicsView
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{
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Q_OBJECT
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public:
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enum Operation {
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Rotate360,
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ZoomInOut,
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Translate
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};
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ChipTester(QWidget *parent = nullptr);
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void setAntialias(bool enabled);
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void runBenchmark();
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void setOperation(Operation operation);
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protected:
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void paintEvent(QPaintEvent *event) override;
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void timerEvent(QTimerEvent *event) override;
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private:
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void populateScene();
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QGraphicsView *view;
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QGraphicsScene *scene;
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int npaints;
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int timerId;
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QEventLoop eventLoop;
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Operation operation;
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};
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#endif
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