qitemmodelbardataproxy.h

qt/qtgraphs/src/graphs3d/data/qitemmodelbardataproxy.h (file symbol)

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// Copyright (C) 2023 The Qt Company Ltd.

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

// Qt-Security score:significant reason:default

#ifndef QTGRAPHS_QITEMMODELBARDATAPROXY_H

#define QTGRAPHS_QITEMMODELBARDATAPROXY_H

#include <QtCore/qabstractitemmodel.h>

#include <QtCore/qregularexpression.h>

#include <QtGraphs/qbardataproxy.h>

QT_BEGIN_NAMESPACE

class QItemModelBarDataProxyPrivate;

class Q_GRAPHS_EXPORT QItemModelBarDataProxy : public QBarDataProxy

    Q_OBJECT

    Q_DECLARE_PRIVATE(QItemModelBarDataProxy)

    Q_CLASSINFO("RegisterEnumClassesUnscoped", "false")

    Q_PROPERTY(QAbstractItemModel *itemModel READ itemModel WRITE setItemModel NOTIFY

                   itemModelChanged FINAL)

    Q_PROPERTY(QString rowRole READ rowRole WRITE setRowRole NOTIFY rowRoleChanged FINAL)

    Q_PROPERTY(QString columnRole READ columnRole WRITE setColumnRole NOTIFY columnRoleChanged FINAL)

    Q_PROPERTY(QString valueRole READ valueRole WRITE setValueRole NOTIFY valueRoleChanged FINAL)

    Q_PROPERTY(QString rotationRole READ rotationRole WRITE setRotationRole NOTIFY

                   rotationRoleChanged FINAL)

    Q_PROPERTY(QStringList rowCategories READ rowCategories WRITE setRowCategories NOTIFY

                   rowCategoriesChanged FINAL)

    Q_PROPERTY(QStringList columnCategories READ columnCategories WRITE setColumnCategories NOTIFY

                   columnCategoriesChanged FINAL)

    Q_PROPERTY(bool useModelCategories READ useModelCategories WRITE setUseModelCategories NOTIFY

                   useModelCategoriesChanged FINAL)

    Q_PROPERTY(bool autoRowCategories READ autoRowCategories WRITE setAutoRowCategories NOTIFY

                   autoRowCategoriesChanged FINAL)

    Q_PROPERTY(bool autoColumnCategories READ autoColumnCategories WRITE setAutoColumnCategories

                   NOTIFY autoColumnCategoriesChanged FINAL)

    Q_PROPERTY(QRegularExpression rowRolePattern READ rowRolePattern WRITE setRowRolePattern NOTIFY

                   rowRolePatternChanged FINAL)

    Q_PROPERTY(QRegularExpression columnRolePattern READ columnRolePattern WRITE

                   setColumnRolePattern NOTIFY columnRolePatternChanged FINAL)

    Q_PROPERTY(QRegularExpression valueRolePattern READ valueRolePattern WRITE setValueRolePattern

                   NOTIFY valueRolePatternChanged FINAL)

    Q_PROPERTY(QRegularExpression rotationRolePattern READ rotationRolePattern WRITE

                   setRotationRolePattern NOTIFY rotationRolePatternChanged FINAL)

    Q_PROPERTY(QString rowRoleReplace READ rowRoleReplace WRITE setRowRoleReplace NOTIFY

                   rowRoleReplaceChanged FINAL)

    Q_PROPERTY(QString columnRoleReplace READ columnRoleReplace WRITE setColumnRoleReplace NOTIFY

                   columnRoleReplaceChanged FINAL)

    Q_PROPERTY(QString valueRoleReplace READ valueRoleReplace WRITE setValueRoleReplace NOTIFY

                   valueRoleReplaceChanged FINAL)

    Q_PROPERTY(QString rotationRoleReplace READ rotationRoleReplace WRITE setRotationRoleReplace

                   NOTIFY rotationRoleReplaceChanged FINAL)

    Q_PROPERTY(QItemModelBarDataProxy::MultiMatchBehavior multiMatchBehavior READ multiMatchBehavior

                   WRITE setMultiMatchBehavior NOTIFY multiMatchBehaviorChanged FINAL)

    QML_NAMED_ELEMENT(ItemModelBarDataProxy)

public:

    enum class MultiMatchBehavior {

        First,

        Last,

        Average,

        Cumulative,

};

    Q_ENUM(MultiMatchBehavior)

    explicit QItemModelBarDataProxy(QObject *parent = nullptr);

    explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, QObject *parent = nullptr);

    explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel,

                                    const QString &valueRole,

                                    QObject *parent = nullptr);

    explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel,

                                    const QString &rowRole,

                                    const QString &columnRole,

                                    const QString &valueRole,

                                    QObject *parent = nullptr);

    explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel,

                                    const QString &rowRole,

                                    const QString &columnRole,

                                    const QString &valueRole,

                                    const QString &rotationRole,

                                    QObject *parent = nullptr);

    explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel,

                                    const QString &rowRole,

                                    const QString &columnRole,

                                    const QString &valueRole,

                                    const QStringList &rowCategories,

                                    const QStringList &columnCategories,

                                    QObject *parent = nullptr);

    explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel,

                                    const QString &rowRole,

                                    const QString &columnRole,

                                    const QString &valueRole,

                                    const QString &rotationRole,

                                    const QStringList &rowCategories,

                                    const QStringList &columnCategories,

                                    QObject *parent = nullptr);

    ~QItemModelBarDataProxy() override;

    void setItemModel(QAbstractItemModel *itemModel);

    QAbstractItemModel *itemModel() const;

    void setRowRole(const QString &role);

    QString rowRole() const;

    void setColumnRole(const QString &role);

    QString columnRole() const;

    void setValueRole(const QString &role);

    QString valueRole() const;

    void setRotationRole(const QString &role);

    QString rotationRole() const;

    void setRowCategories(const QStringList &categories);

    QStringList rowCategories() const;

    void setColumnCategories(const QStringList &categories);

    QStringList columnCategories() const;

    void setUseModelCategories(bool enable);

    bool useModelCategories() const;

    void setAutoRowCategories(bool enable);

    bool autoRowCategories() const;

    void setAutoColumnCategories(bool enable);

    bool autoColumnCategories() const;

    void remap(const QString &rowRole,

               const QString &columnRole,

               const QString &valueRole,

               const QString &rotationRole,

               const QStringList &rowCategories,

               const QStringList &columnCategories);

    Q_INVOKABLE qsizetype rowCategoryIndex(const QString &category);

    Q_INVOKABLE qsizetype columnCategoryIndex(const QString &category);

    void setRowRolePattern(const QRegularExpression &pattern);

    QRegularExpression rowRolePattern() const;

    void setColumnRolePattern(const QRegularExpression &pattern);

    QRegularExpression columnRolePattern() const;

    void setValueRolePattern(const QRegularExpression &pattern);

    QRegularExpression valueRolePattern() const;

    void setRotationRolePattern(const QRegularExpression &pattern);

    QRegularExpression rotationRolePattern() const;

    void setRowRoleReplace(const QString &replace);

    QString rowRoleReplace() const;

    void setColumnRoleReplace(const QString &replace);

    QString columnRoleReplace() const;

    void setValueRoleReplace(const QString &replace);

    QString valueRoleReplace() const;

    void setRotationRoleReplace(const QString &replace);

    QString rotationRoleReplace() const;

    void setMultiMatchBehavior(QItemModelBarDataProxy::MultiMatchBehavior behavior);

    QItemModelBarDataProxy::MultiMatchBehavior multiMatchBehavior() const;

Q_SIGNALS:

    void itemModelChanged(const QAbstractItemModel *itemModel);

    void rowRoleChanged(const QString &role);

    void columnRoleChanged(const QString &role);

    void valueRoleChanged(const QString &role);

    void rotationRoleChanged(const QString &role);

    void rowCategoriesChanged();

    void columnCategoriesChanged();

    void useModelCategoriesChanged(bool enable);

    void autoRowCategoriesChanged(bool enable);

    void autoColumnCategoriesChanged(bool enable);

    void rowRolePatternChanged(const QRegularExpression &pattern);

    void columnRolePatternChanged(const QRegularExpression &pattern);

    void valueRolePatternChanged(const QRegularExpression &pattern);

    void rotationRolePatternChanged(const QRegularExpression &pattern);

    void rowRoleReplaceChanged(const QString &replace);

    void columnRoleReplaceChanged(const QString &replace);

    void valueRoleReplaceChanged(const QString &replace);

    void rotationRoleReplaceChanged(const QString &replace);

    void multiMatchBehaviorChanged(QItemModelBarDataProxy::MultiMatchBehavior behavior);

private:

    Q_DISABLE_COPY(QItemModelBarDataProxy)

    friend class BarItemModelHandler;

};

QT_END_NAMESPACE

#endif