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++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++ // Qt-Security score:significant reason:default
++
++ #ifndef QVIRTUALKEYBOARDTRACE_H
++ #define QVIRTUALKEYBOARDTRACE_H
++
++ #include <QtCore/QObject>
++ #include <QtCore/QVariant>
++ #include <QtCore/QPointF>
++ #include <QtQml/qqml.h>
++ #include <QtVirtualKeyboard/qvirtualkeyboard_global.h>
++
++ QT_BEGIN_NAMESPACE
++
++ class QVirtualKeyboardTracePrivate;
++
++ class Q_VIRTUALKEYBOARD_EXPORT QVirtualKeyboardTrace : public QObject
++ {
++ Q_OBJECT
++ Q_DECLARE_PRIVATE(QVirtualKeyboardTrace)
++ Q_PROPERTY(int traceId READ traceId WRITE setTraceId NOTIFY traceIdChanged)
++ Q_PROPERTY(QStringList channels READ channels WRITE setChannels NOTIFY channelsChanged)
++ Q_PROPERTY(int length READ length NOTIFY lengthChanged)
++ Q_PROPERTY(bool final READ isFinal WRITE setFinal NOTIFY finalChanged)
++ Q_PROPERTY(bool canceled READ isCanceled WRITE setCanceled NOTIFY canceledChanged)
++ Q_PROPERTY(qreal opacity READ opacity WRITE setOpacity NOTIFY opacityChanged)
++ QML_NAMED_ELEMENT(Trace)
++ QML_UNCREATABLE("Trace object is created by InputContext.inputEngine.traceBegin() function")
++ QML_ADDED_IN_VERSION(2, 0)
++
++ public:
++ explicit QVirtualKeyboardTrace(QObject *parent = nullptr);
++ ~QVirtualKeyboardTrace();
++
++ int traceId() const;
++ void setTraceId(int id);
++
++ QStringList channels() const;
++ void setChannels(const QStringList &channels);
++
++ int length() const;
++
++ Q_INVOKABLE QVariantList points(int pos = 0, int count = -1) const;
++ Q_INVOKABLE int addPoint(const QPointF &point);
++
++ Q_INVOKABLE void setChannelData(const QString &channel, int index, const QVariant &data);
++ Q_INVOKABLE QVariantList channelData(const QString &channel, int pos = 0, int count = -1) const;
++
++ bool isFinal() const;
++ void setFinal(bool final);
++
++ bool isCanceled() const;
++ void setCanceled(bool canceled);
++
++ qreal opacity() const;
++ void setOpacity(qreal opacity);
++
++ Q_REVISION(6, 1) Q_INVOKABLE void startHideTimer(int delayMs);
++
++ protected:
++ void timerEvent(QTimerEvent *event) override;
++
++ Q_SIGNALS:
++ void traceIdChanged(int traceId);
++ void channelsChanged();
++ void lengthChanged(int length);
++ void finalChanged(bool isFinal);
++ void canceledChanged(bool isCanceled);
++ void opacityChanged(qreal opacity);
++ };
++
++ QT_END_NAMESPACE
++
++ #endif // QVIRTUALKEYBOARDTRACE_H