qsbinspectorhelper.h

Enable keyboard shortcuts

// Copyright (C) 2022 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#ifndef QSBINSPECTORHELPER_H

#define QSBINSPECTORHELPER_H

#include <QObject>

#include <QVariantList>

#include <QtGui/private/qshader_p.h>

// Model for common qsb information

struct QsbShaderData {

    Q_GADGET

    Q_PROPERTY(QString currentFile MEMBER m_currentFile)

    Q_PROPERTY(QString stage MEMBER m_stage)

    Q_PROPERTY(QString reflectionInfo MEMBER m_reflectionInfo)

    Q_PROPERTY(int qsbVersion MEMBER m_qsbVersion)

    Q_PROPERTY(int shaderCount MEMBER m_shaderCount)

    Q_PROPERTY(int size MEMBER m_size)

public:

    QString m_currentFile;

    QString m_stage;

    QString m_reflectionInfo;

    int m_qsbVersion = 0;

    int m_shaderCount = 0;

    int m_size = 0;

};

// Model for shaders and their index in the qsb

struct ShaderSelectorData {

    Q_GADGET

    Q_PROPERTY(QString name MEMBER m_name)

    Q_PROPERTY(int sourceIndex MEMBER m_sourceIndex)

public:

    QString m_name;

    int m_sourceIndex;

};

class QsbInspectorHelper : public QObject

    Q_OBJECT

    Q_PROPERTY(QsbShaderData shaderData READ shaderData NOTIFY shaderDataChanged)

    Q_PROPERTY(QVariantList sourceSelectorModel READ sourceSelectorModel NOTIFY sourceSelectorModelChanged)

    Q_PROPERTY(int currentSourceIndex READ currentSourceIndex WRITE setCurrentSourceIndex NOTIFY currentSourceIndexChanged)

    Q_PROPERTY(QString currentSourceCode READ currentSourceCode NOTIFY currentSourceCodeChanged)

public:

    explicit QsbInspectorHelper(QObject *parent = nullptr);

    QsbShaderData shaderData() const;

    QVariantList sourceSelectorModel() const;

    int currentSourceIndex() const;

    QString currentSourceCode() const;

public Q_SLOTS:

    bool loadQsb(const QString &filename);

    void setCurrentSourceIndex(int index);

Q_SIGNALS:

    void shaderDataChanged();

    void sourceSelectorModelChanged();

    void currentSourceIndexChanged();

    void currentSourceCodeChanged();

private:

    QsbShaderData m_shaderData;

    QVariantList m_sourceSelectorModel;

    int m_currentSourceIndex = -1;

    QStringList m_sourceCodes;

};

Q_DECLARE_METATYPE(QsbShaderData);

#endif // QSBINSPECTORHELPER_H