| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt Data Visualization module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
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| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 or (at your option) any later version |
| ** approved by the KDE Free Qt Foundation. The licenses are as published by |
| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
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| ** |
| ****************************************************************************/ |
| |
| #ifndef QITEMMODELBARDATAPROXY_H |
| #define QITEMMODELBARDATAPROXY_H |
| |
| #include <QtDataVisualization/qbardataproxy.h> |
| #include <QtCore/QAbstractItemModel> |
| #include <QtCore/QRegExp> |
| |
| QT_BEGIN_NAMESPACE_DATAVISUALIZATION |
| |
| class QItemModelBarDataProxyPrivate; |
| |
| class QT_DATAVISUALIZATION_EXPORT QItemModelBarDataProxy : public QBarDataProxy |
| { |
| Q_OBJECT |
| Q_ENUMS(MultiMatchBehavior) |
| Q_PROPERTY(QAbstractItemModel* itemModel READ itemModel WRITE setItemModel NOTIFY itemModelChanged) |
| Q_PROPERTY(QString rowRole READ rowRole WRITE setRowRole NOTIFY rowRoleChanged) |
| Q_PROPERTY(QString columnRole READ columnRole WRITE setColumnRole NOTIFY columnRoleChanged) |
| Q_PROPERTY(QString valueRole READ valueRole WRITE setValueRole NOTIFY valueRoleChanged) |
| Q_PROPERTY(QString rotationRole READ rotationRole WRITE setRotationRole NOTIFY rotationRoleChanged) |
| Q_PROPERTY(QStringList rowCategories READ rowCategories WRITE setRowCategories NOTIFY rowCategoriesChanged) |
| Q_PROPERTY(QStringList columnCategories READ columnCategories WRITE setColumnCategories NOTIFY columnCategoriesChanged) |
| Q_PROPERTY(bool useModelCategories READ useModelCategories WRITE setUseModelCategories NOTIFY useModelCategoriesChanged) |
| Q_PROPERTY(bool autoRowCategories READ autoRowCategories WRITE setAutoRowCategories NOTIFY autoRowCategoriesChanged) |
| Q_PROPERTY(bool autoColumnCategories READ autoColumnCategories WRITE setAutoColumnCategories NOTIFY autoColumnCategoriesChanged) |
| Q_PROPERTY(QRegExp rowRolePattern READ rowRolePattern WRITE setRowRolePattern NOTIFY rowRolePatternChanged REVISION 1) |
| Q_PROPERTY(QRegExp columnRolePattern READ columnRolePattern WRITE setColumnRolePattern NOTIFY columnRolePatternChanged REVISION 1) |
| Q_PROPERTY(QRegExp valueRolePattern READ valueRolePattern WRITE setValueRolePattern NOTIFY valueRolePatternChanged REVISION 1) |
| Q_PROPERTY(QRegExp rotationRolePattern READ rotationRolePattern WRITE setRotationRolePattern NOTIFY rotationRolePatternChanged REVISION 1) |
| Q_PROPERTY(QString rowRoleReplace READ rowRoleReplace WRITE setRowRoleReplace NOTIFY rowRoleReplaceChanged REVISION 1) |
| Q_PROPERTY(QString columnRoleReplace READ columnRoleReplace WRITE setColumnRoleReplace NOTIFY columnRoleReplaceChanged REVISION 1) |
| Q_PROPERTY(QString valueRoleReplace READ valueRoleReplace WRITE setValueRoleReplace NOTIFY valueRoleReplaceChanged REVISION 1) |
| Q_PROPERTY(QString rotationRoleReplace READ rotationRoleReplace WRITE setRotationRoleReplace NOTIFY rotationRoleReplaceChanged REVISION 1) |
| Q_PROPERTY(MultiMatchBehavior multiMatchBehavior READ multiMatchBehavior WRITE setMultiMatchBehavior NOTIFY multiMatchBehaviorChanged REVISION 1) |
| |
| public: |
| enum MultiMatchBehavior { |
| MMBFirst = 0, |
| MMBLast = 1, |
| MMBAverage = 2, |
| MMBCumulative = 3 |
| }; |
| |
| 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); |
| virtual ~QItemModelBarDataProxy(); |
| |
| 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 int rowCategoryIndex(const QString& category); |
| Q_INVOKABLE int columnCategoryIndex(const QString& category); |
| |
| void setRowRolePattern(const QRegExp &pattern); |
| QRegExp rowRolePattern() const; |
| void setColumnRolePattern(const QRegExp &pattern); |
| QRegExp columnRolePattern() const; |
| void setValueRolePattern(const QRegExp &pattern); |
| QRegExp valueRolePattern() const; |
| void setRotationRolePattern(const QRegExp &pattern); |
| QRegExp 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(MultiMatchBehavior behavior); |
| 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); |
| Q_REVISION(1) void rowRolePatternChanged(const QRegExp &pattern); |
| Q_REVISION(1) void columnRolePatternChanged(const QRegExp &pattern); |
| Q_REVISION(1) void valueRolePatternChanged(const QRegExp &pattern); |
| Q_REVISION(1) void rotationRolePatternChanged(const QRegExp &pattern); |
| Q_REVISION(1) void rowRoleReplaceChanged(const QString &replace); |
| Q_REVISION(1) void columnRoleReplaceChanged(const QString &replace); |
| Q_REVISION(1) void valueRoleReplaceChanged(const QString &replace); |
| Q_REVISION(1) void rotationRoleReplaceChanged(const QString &replace); |
| Q_REVISION(1) void multiMatchBehaviorChanged(MultiMatchBehavior behavior); |
| |
| protected: |
| QItemModelBarDataProxyPrivate *dptr(); |
| const QItemModelBarDataProxyPrivate *dptrc() const; |
| |
| private: |
| Q_DISABLE_COPY(QItemModelBarDataProxy) |
| |
| friend class BarItemModelHandler; |
| }; |
| |
| QT_END_NAMESPACE_DATAVISUALIZATION |
| |
| #endif |