180 lines
9.1 KiB
C++
180 lines
9.1 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the Qt Data Visualization module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 or (at your option) any later version
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** approved by the KDE Free Qt Foundation. The licenses are as published by
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** the Free Software Foundation and appearing in the file LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QITEMMODELBARDATAPROXY_H
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#define QITEMMODELBARDATAPROXY_H
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#include <QtDataVisualization/qbardataproxy.h>
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#include <QtCore/QAbstractItemModel>
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#include <QtCore/QRegExp>
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QT_BEGIN_NAMESPACE_DATAVISUALIZATION
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class QItemModelBarDataProxyPrivate;
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class QT_DATAVISUALIZATION_EXPORT QItemModelBarDataProxy : public QBarDataProxy
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{
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Q_OBJECT
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Q_ENUMS(MultiMatchBehavior)
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Q_PROPERTY(QAbstractItemModel* itemModel READ itemModel WRITE setItemModel NOTIFY itemModelChanged)
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Q_PROPERTY(QString rowRole READ rowRole WRITE setRowRole NOTIFY rowRoleChanged)
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Q_PROPERTY(QString columnRole READ columnRole WRITE setColumnRole NOTIFY columnRoleChanged)
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Q_PROPERTY(QString valueRole READ valueRole WRITE setValueRole NOTIFY valueRoleChanged)
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Q_PROPERTY(QString rotationRole READ rotationRole WRITE setRotationRole NOTIFY rotationRoleChanged)
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Q_PROPERTY(QStringList rowCategories READ rowCategories WRITE setRowCategories NOTIFY rowCategoriesChanged)
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Q_PROPERTY(QStringList columnCategories READ columnCategories WRITE setColumnCategories NOTIFY columnCategoriesChanged)
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Q_PROPERTY(bool useModelCategories READ useModelCategories WRITE setUseModelCategories NOTIFY useModelCategoriesChanged)
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Q_PROPERTY(bool autoRowCategories READ autoRowCategories WRITE setAutoRowCategories NOTIFY autoRowCategoriesChanged)
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Q_PROPERTY(bool autoColumnCategories READ autoColumnCategories WRITE setAutoColumnCategories NOTIFY autoColumnCategoriesChanged)
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Q_PROPERTY(QRegExp rowRolePattern READ rowRolePattern WRITE setRowRolePattern NOTIFY rowRolePatternChanged REVISION 1)
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Q_PROPERTY(QRegExp columnRolePattern READ columnRolePattern WRITE setColumnRolePattern NOTIFY columnRolePatternChanged REVISION 1)
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Q_PROPERTY(QRegExp valueRolePattern READ valueRolePattern WRITE setValueRolePattern NOTIFY valueRolePatternChanged REVISION 1)
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Q_PROPERTY(QRegExp rotationRolePattern READ rotationRolePattern WRITE setRotationRolePattern NOTIFY rotationRolePatternChanged REVISION 1)
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Q_PROPERTY(QString rowRoleReplace READ rowRoleReplace WRITE setRowRoleReplace NOTIFY rowRoleReplaceChanged REVISION 1)
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Q_PROPERTY(QString columnRoleReplace READ columnRoleReplace WRITE setColumnRoleReplace NOTIFY columnRoleReplaceChanged REVISION 1)
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Q_PROPERTY(QString valueRoleReplace READ valueRoleReplace WRITE setValueRoleReplace NOTIFY valueRoleReplaceChanged REVISION 1)
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Q_PROPERTY(QString rotationRoleReplace READ rotationRoleReplace WRITE setRotationRoleReplace NOTIFY rotationRoleReplaceChanged REVISION 1)
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Q_PROPERTY(MultiMatchBehavior multiMatchBehavior READ multiMatchBehavior WRITE setMultiMatchBehavior NOTIFY multiMatchBehaviorChanged REVISION 1)
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public:
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enum MultiMatchBehavior {
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MMBFirst = 0,
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MMBLast = 1,
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MMBAverage = 2,
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MMBCumulative = 3
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};
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explicit QItemModelBarDataProxy(QObject *parent = nullptr);
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explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, QObject *parent = nullptr);
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explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, const QString &valueRole,
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QObject *parent = nullptr);
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explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
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const QString &columnRole, const QString &valueRole,
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QObject *parent = nullptr);
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explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
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const QString &columnRole, const QString &valueRole,
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const QString &rotationRole, QObject *parent = nullptr);
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explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
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const QString &columnRole, const QString &valueRole,
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const QStringList &rowCategories, const QStringList &columnCategories,
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QObject *parent = nullptr);
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explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
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const QString &columnRole, const QString &valueRole,
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const QString &rotationRole, const QStringList &rowCategories,
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const QStringList &columnCategories, QObject *parent = nullptr);
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virtual ~QItemModelBarDataProxy();
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void setItemModel(QAbstractItemModel *itemModel);
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QAbstractItemModel *itemModel() const;
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void setRowRole(const QString &role);
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QString rowRole() const;
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void setColumnRole(const QString &role);
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QString columnRole() const;
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void setValueRole(const QString &role);
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QString valueRole() const;
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void setRotationRole(const QString &role);
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QString rotationRole() const;
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void setRowCategories(const QStringList &categories);
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QStringList rowCategories() const;
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void setColumnCategories(const QStringList &categories);
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QStringList columnCategories() const;
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void setUseModelCategories(bool enable);
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bool useModelCategories() const;
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void setAutoRowCategories(bool enable);
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bool autoRowCategories() const;
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void setAutoColumnCategories(bool enable);
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bool autoColumnCategories() const;
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void remap(const QString &rowRole, const QString &columnRole,
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const QString &valueRole, const QString &rotationRole,
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const QStringList &rowCategories,
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const QStringList &columnCategories);
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Q_INVOKABLE int rowCategoryIndex(const QString& category);
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Q_INVOKABLE int columnCategoryIndex(const QString& category);
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void setRowRolePattern(const QRegExp &pattern);
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QRegExp rowRolePattern() const;
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void setColumnRolePattern(const QRegExp &pattern);
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QRegExp columnRolePattern() const;
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void setValueRolePattern(const QRegExp &pattern);
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QRegExp valueRolePattern() const;
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void setRotationRolePattern(const QRegExp &pattern);
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QRegExp rotationRolePattern() const;
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void setRowRoleReplace(const QString &replace);
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QString rowRoleReplace() const;
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void setColumnRoleReplace(const QString &replace);
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QString columnRoleReplace() const;
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void setValueRoleReplace(const QString &replace);
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QString valueRoleReplace() const;
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void setRotationRoleReplace(const QString &replace);
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QString rotationRoleReplace() const;
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void setMultiMatchBehavior(MultiMatchBehavior behavior);
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MultiMatchBehavior multiMatchBehavior() const;
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Q_SIGNALS:
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void itemModelChanged(const QAbstractItemModel* itemModel);
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void rowRoleChanged(const QString &role);
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void columnRoleChanged(const QString &role);
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void valueRoleChanged(const QString &role);
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void rotationRoleChanged(const QString &role);
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void rowCategoriesChanged();
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void columnCategoriesChanged();
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void useModelCategoriesChanged(bool enable);
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void autoRowCategoriesChanged(bool enable);
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void autoColumnCategoriesChanged(bool enable);
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Q_REVISION(1) void rowRolePatternChanged(const QRegExp &pattern);
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Q_REVISION(1) void columnRolePatternChanged(const QRegExp &pattern);
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Q_REVISION(1) void valueRolePatternChanged(const QRegExp &pattern);
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Q_REVISION(1) void rotationRolePatternChanged(const QRegExp &pattern);
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Q_REVISION(1) void rowRoleReplaceChanged(const QString &replace);
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Q_REVISION(1) void columnRoleReplaceChanged(const QString &replace);
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Q_REVISION(1) void valueRoleReplaceChanged(const QString &replace);
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Q_REVISION(1) void rotationRoleReplaceChanged(const QString &replace);
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Q_REVISION(1) void multiMatchBehaviorChanged(MultiMatchBehavior behavior);
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protected:
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QItemModelBarDataProxyPrivate *dptr();
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const QItemModelBarDataProxyPrivate *dptrc() const;
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private:
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Q_DISABLE_COPY(QItemModelBarDataProxy)
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friend class BarItemModelHandler;
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};
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QT_END_NAMESPACE_DATAVISUALIZATION
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#endif
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