HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Commit - r1511:ed36c132b8e6

Implemented BarSeries::append, insert, remove and clear to QML API

Tero Ahola -

r1511:ed36c132b8e6

parent child

Context file:

r1511:ed36c132b8e6

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plugins/declarative/declarativebarseries.cpp +48 -4

             /****************************************************************************
             **
             ** Copyright (C) 2012 Digia Plc
             ** All rights reserved.
             ** For any questions to Digia, please use contact form at http://qt.digia.com
             **
             ** This file is part of the Qt Commercial Charts Add-on.
             **
             ** $QT_BEGIN_LICENSE$
             ** Licensees holding valid Qt Commercial licenses may use this file in
             ** accordance with the Qt Commercial License Agreement provided with the
             ** Software or, alternatively, in accordance with the terms contained in
             ** a written agreement between you and Digia.
             **
             ** If you have questions regarding the use of this file, please use
             ** contact form at http://qt.digia.com
             ** $QT_END_LICENSE$
             **
             ****************************************************************************/
             #include "declarativebarseries.h"
             #include "declarativechart.h"
             #include <QBarSet>
             #include <QVBarModelMapper>
             #include <QHBarModelMapper>
             QTCOMMERCIALCHART_BEGIN_NAMESPACE
             DeclarativeBarSet::DeclarativeBarSet(QObject *parent) :
                 QBarSet("", parent)
             {
                 connect(this, SIGNAL(valuesAdded(int,int)), this, SLOT(handleCountChanged(int, int)));
                 connect(this, SIGNAL(valuesRemoved(int,int)), this, SLOT(handleCountChanged(int, int)));
             }
             void DeclarativeBarSet::handleCountChanged(int index, int count)
             {
                 Q_UNUSED(index)
                 Q_UNUSED(count)
                 emit countChanged(QBarSet::count());
             }
             QVariantList DeclarativeBarSet::values()
             {
                 QVariantList values;
                 for (int i(0); i < count(); i++)
                     values.append(QVariant(at(i)));
                 return values;
             }
             void DeclarativeBarSet::setValues(QVariantList values)
             {
                 while (count())
                     remove(count() - 1);
                 for (int i(0); i < values.count(); i++) {
                     if (values.at(i).canConvert(QVariant::Double))
                         append(values[i].toDouble());
                 }
             }
             DeclarativeBarSeries::DeclarativeBarSeries(QDeclarativeItem *parent) :
                 QBarSeries(parent)
             {
                 connect(this, SIGNAL(barsetsAdded(QList<QBarSet*>)), this, SLOT(handleAdded(QList<QBarSet*>)));
                 connect(this, SIGNAL(barsetsRemoved(QList<QBarSet*>)), this, SLOT(handleRemoved(QList<QBarSet*>)));
             }
             void DeclarativeBarSeries::handleAdded(QList<QBarSet* > barsets)
             {
                 foreach(QBarSet *b, barsets) {
                     DeclarativeBarSet *barset = qobject_cast<DeclarativeBarSet *>(b);
                     emit added(barset);
                 }
             }
             void DeclarativeBarSeries::handleRemoved(QList<QBarSet* > barsets)
             {
                 foreach(QBarSet *b, barsets) {
                     DeclarativeBarSet *barset = qobject_cast<DeclarativeBarSet *>(b);
                     emit removed(barset);
                 }
             }
             void DeclarativeBarSeries::classBegin()
             {
             }
             void DeclarativeBarSeries::componentComplete()
             {
                 foreach(QObject *child, children()) {
                     if (qobject_cast<DeclarativeBarSet *>(child)) {
                         QBarSeries::append(qobject_cast<DeclarativeBarSet *>(child));
                     } else if(qobject_cast<QVBarModelMapper *>(child)) {
                         QVBarModelMapper *mapper = qobject_cast<QVBarModelMapper *>(child);
                         mapper->setSeries(this);
                     } else if(qobject_cast<QHBarModelMapper *>(child)) {
                         QHBarModelMapper *mapper = qobject_cast<QHBarModelMapper *>(child);
                         mapper->setSeries(this);
                     }
                 }
             }
             QDeclarativeListProperty<QObject> DeclarativeBarSeries::seriesChildren()
             {
                 return QDeclarativeListProperty<QObject>(this, 0, &DeclarativeBarSeries::appendSeriesChildren);
             }
             void DeclarativeBarSeries::appendSeriesChildren(QDeclarativeListProperty<QObject> * list, QObject *element)
             {
                 // Empty implementation; the children are parsed in componentComplete instead
                 Q_UNUSED(list);
                 Q_UNUSED(element);
             }
             DeclarativeBarSet *DeclarativeBarSeries::at(int index)
             {
                 QList<QBarSet*> setList = barSets();
-                if (index < setList.count())
+                if (index >= 0 && index < setList.count())
                     return qobject_cast<DeclarativeBarSet *>(setList[index]);
                 return 0;
             }
+            DeclarativeBarSet *DeclarativeBarSeries::insert(int index, QString label, QVariantList values)
+            {
+                DeclarativeBarSet *barset = new DeclarativeBarSet(this);
+                barset->setLabel(label);
+                barset->setValues(values);
+                if (QBarSeries::insert(index, barset))
+                    return barset;
+                delete barset;
+                return 0;
+            }
             DeclarativeGroupedBarSeries::DeclarativeGroupedBarSeries(QDeclarativeItem *parent) :
                 QGroupedBarSeries(parent)
             {
             }
             void DeclarativeGroupedBarSeries::classBegin()
             {
             }
             void DeclarativeGroupedBarSeries::componentComplete()
             {
                 foreach(QObject *child, children()) {
                     if (qobject_cast<DeclarativeBarSet *>(child)) {
                         QBarSeries::append(qobject_cast<DeclarativeBarSet *>(child));
                     } else if(qobject_cast<QVBarModelMapper *>(child)) {
                         QVBarModelMapper *mapper = qobject_cast<QVBarModelMapper *>(child);
                         mapper->setSeries(this);
                     } else if(qobject_cast<QHBarModelMapper *>(child)) {
                         QHBarModelMapper *mapper = qobject_cast<QHBarModelMapper *>(child);
                         mapper->setSeries(this);
                     }
                 }
             }
             QDeclarativeListProperty<QObject> DeclarativeGroupedBarSeries::seriesChildren()
             {
                 return QDeclarativeListProperty<QObject>(this, 0, &DeclarativeBarSeries::appendSeriesChildren);
             }
             void DeclarativeGroupedBarSeries::appendSeriesChildren(QDeclarativeListProperty<QObject> * list, QObject *element)
             {
                 // Empty implementation; the children are parsed in componentComplete instead
                 Q_UNUSED(list);
                 Q_UNUSED(element);
             }
             DeclarativeBarSet *DeclarativeGroupedBarSeries::at(int index)
             {
                 QList<QBarSet*> setList = barSets();
-                if (index < setList.count())
+                if (index >= 0 && index < setList.count())
                     return qobject_cast<DeclarativeBarSet *>(setList[index]);
                 return 0;
             }
+            DeclarativeBarSet *DeclarativeGroupedBarSeries::insert(int index, QString label, QVariantList values)
+            {
+                DeclarativeBarSet *barset = new DeclarativeBarSet(this);
+                barset->setLabel(label);
+                barset->setValues(values);
+                if (QGroupedBarSeries::insert(index, barset))
+                    return barset;
+                delete barset;
+                return 0;
+            }
             DeclarativeStackedBarSeries::DeclarativeStackedBarSeries(QDeclarativeItem *parent) :
                 QStackedBarSeries(parent)
             {
             }
             void DeclarativeStackedBarSeries::classBegin()
             {
             }
             void DeclarativeStackedBarSeries::componentComplete()
             {
                 foreach(QObject *child, children()) {
                     if (qobject_cast<DeclarativeBarSet *>(child)) {
                         QBarSeries::append(qobject_cast<DeclarativeBarSet *>(child));
                     } else if(qobject_cast<QVBarModelMapper *>(child)) {
                         QVBarModelMapper *mapper = qobject_cast<QVBarModelMapper *>(child);
                         mapper->setSeries(this);
                     } else if(qobject_cast<QHBarModelMapper *>(child)) {
                         QHBarModelMapper *mapper = qobject_cast<QHBarModelMapper *>(child);
                         mapper->setSeries(this);
                     }
                 }
             }
             QDeclarativeListProperty<QObject> DeclarativeStackedBarSeries::seriesChildren()
             {
                 return QDeclarativeListProperty<QObject>(this, 0, &DeclarativeBarSeries::appendSeriesChildren);
             }
             void DeclarativeStackedBarSeries::appendSeriesChildren(QDeclarativeListProperty<QObject> * list, QObject *element)
             {
                 // Empty implementation; the children are parsed in componentComplete instead
                 Q_UNUSED(list);
                 Q_UNUSED(element);
             }
             DeclarativeBarSet *DeclarativeStackedBarSeries::at(int index)
             {
                 QList<QBarSet*> setList = barSets();
-                if (index < setList.count())
+                if (index >= 0 && index < setList.count())
                     return qobject_cast<DeclarativeBarSet *>(setList[index]);
                 return 0;
             }
+            DeclarativeBarSet *DeclarativeStackedBarSeries::insert(int index, QString label, QVariantList values)
+            {
+                DeclarativeBarSet *barset = new DeclarativeBarSet(this);
+                barset->setLabel(label);
+                barset->setValues(values);
+                if (QStackedBarSeries::insert(index, barset))
+                    return barset;
+                delete barset;
+                return 0;
+            }
             DeclarativePercentBarSeries::DeclarativePercentBarSeries(QDeclarativeItem *parent) :
                 QPercentBarSeries(parent)
             {
             }
             void DeclarativePercentBarSeries::classBegin()
             {
             }
             void DeclarativePercentBarSeries::componentComplete()
             {
                 foreach(QObject *child, children()) {
                     if (qobject_cast<DeclarativeBarSet *>(child)) {
                         QBarSeries::append(qobject_cast<DeclarativeBarSet *>(child));
                     } else if(qobject_cast<QVBarModelMapper *>(child)) {
                         QVBarModelMapper *mapper = qobject_cast<QVBarModelMapper *>(child);
                         mapper->setSeries(this);
                     } else if(qobject_cast<QHBarModelMapper *>(child)) {
                         QHBarModelMapper *mapper = qobject_cast<QHBarModelMapper *>(child);
                         mapper->setSeries(this);
                     }
                 }
             }
             QDeclarativeListProperty<QObject> DeclarativePercentBarSeries::seriesChildren()
             {
                 return QDeclarativeListProperty<QObject>(this, 0, &DeclarativeBarSeries::appendSeriesChildren);
             }
             void DeclarativePercentBarSeries::appendSeriesChildren(QDeclarativeListProperty<QObject> * list, QObject *element)
             {
                 // Empty implementation; the children are parsed in componentComplete instead
                 Q_UNUSED(list);
                 Q_UNUSED(element);
             }
             DeclarativeBarSet *DeclarativePercentBarSeries::at(int index)
             {
                 QList<QBarSet*> setList = barSets();
-                if (index < setList.count())
+                if (index >= 0 && index < setList.count())
                     return qobject_cast<DeclarativeBarSet *>(setList[index]);
                 return 0;
             }
+            DeclarativeBarSet *DeclarativePercentBarSeries::insert(int index, QString label, QVariantList values)
+            {
+                DeclarativeBarSet *barset = new DeclarativeBarSet(this);
+                barset->setLabel(label);
+                barset->setValues(values);
+                if (QPercentBarSeries::insert(index, barset))
+                    return barset;
+                delete barset;
+                return 0;
+            }
             #include "moc_declarativebarseries.cpp"
             QTCOMMERCIALCHART_END_NAMESPACE

plugins/declarative/declarativebarseries.h +16 0

             /****************************************************************************
             **
             ** Copyright (C) 2012 Digia Plc
             ** All rights reserved.
             ** For any questions to Digia, please use contact form at http://qt.digia.com
             **
             ** This file is part of the Qt Commercial Charts Add-on.
             **
             ** $QT_BEGIN_LICENSE$
             ** Licensees holding valid Qt Commercial licenses may use this file in
             ** accordance with the Qt Commercial License Agreement provided with the
             ** Software or, alternatively, in accordance with the terms contained in
             ** a written agreement between you and Digia.
             **
             ** If you have questions regarding the use of this file, please use
             ** contact form at http://qt.digia.com
             ** $QT_END_LICENSE$
             **
             ****************************************************************************/
             #ifndef DECLARATIVEBARSERIES_H
             #define DECLARATIVEBARSERIES_H
             #include "qchartglobal.h"
             #include <QGroupedBarSeries>
             #include <QStackedBarSeries>
             #include <QPercentBarSeries>
             #include <QBarSet>
             #include <QDeclarativeItem>
             #include <QDeclarativeParserStatus>
             QTCOMMERCIALCHART_BEGIN_NAMESPACE
             class QChart;
             class DeclarativeBarSet : public QBarSet
             {
                 Q_OBJECT
                 Q_PROPERTY(QVariantList values READ values WRITE setValues)
                 Q_PROPERTY(int count READ count NOTIFY countChanged)
             public:
                 explicit DeclarativeBarSet(QObject *parent = 0);
                 QVariantList values();
                 void setValues(QVariantList values);
             public: // From QBarSet
                 Q_INVOKABLE void append(qreal value) { QBarSet::append(value); }
                 Q_INVOKABLE void append(qreal x, qreal y) { QBarSet::append(QPointF(x, y)); }
             Q_SIGNALS:
                 void countChanged(int count);
             private Q_SLOTS:
                 void handleCountChanged(int index, int count);
             };
             class DeclarativeBarSeries : public QBarSeries, public QDeclarativeParserStatus
             {
                 Q_OBJECT
                 Q_INTERFACES(QDeclarativeParserStatus)
                 Q_PROPERTY(QDeclarativeListProperty<QObject> seriesChildren READ seriesChildren)
                 Q_CLASSINFO("DefaultProperty", "seriesChildren")
             public:
                 explicit DeclarativeBarSeries(QDeclarativeItem *parent = 0);
                 QDeclarativeListProperty<QObject> seriesChildren();
                 Q_INVOKABLE DeclarativeBarSet *at(int index);
+                Q_INVOKABLE DeclarativeBarSet *append(QString label, QVariantList values) { return insert(count(), label, values); }
+                Q_INVOKABLE DeclarativeBarSet *insert(int index, QString label, QVariantList values);
+                Q_INVOKABLE bool remove(QBarSet *barset) { return QBarSeries::remove(barset); }
+                Q_INVOKABLE void clear() { return QBarSeries::clear(); }
             public: // from QDeclarativeParserStatus
                 void classBegin();
                 void componentComplete();
             Q_SIGNALS:
                 void added(DeclarativeBarSet *barset);
                 void removed(DeclarativeBarSet *barset);
             public Q_SLOTS:
                 static void appendSeriesChildren(QDeclarativeListProperty<QObject> *list, QObject *element);
                 void handleAdded(QList<QBarSet* > barsets);
                 void handleRemoved(QList<QBarSet* > barsets);
             };
             class DeclarativeGroupedBarSeries : public QGroupedBarSeries, public QDeclarativeParserStatus
             {
                 Q_OBJECT
                 Q_INTERFACES(QDeclarativeParserStatus)
                 Q_PROPERTY(QDeclarativeListProperty<QObject> seriesChildren READ seriesChildren)
                 Q_CLASSINFO("DefaultProperty", "seriesChildren")
             public:
                 explicit DeclarativeGroupedBarSeries(QDeclarativeItem *parent = 0);
                 QDeclarativeListProperty<QObject> seriesChildren();
                 Q_INVOKABLE DeclarativeBarSet *at(int index);
+                Q_INVOKABLE DeclarativeBarSet *append(QString label, QVariantList values) { return insert(count(), label, values); }
+                Q_INVOKABLE DeclarativeBarSet *insert(int index, QString label, QVariantList values);
+                Q_INVOKABLE bool remove(QBarSet *barset) { return QGroupedBarSeries::remove(barset); }
+                Q_INVOKABLE void clear() { return QGroupedBarSeries::clear(); }
             public: // from QDeclarativeParserStatus
                 void classBegin();
                 void componentComplete();
             public Q_SLOTS:
                 static void appendSeriesChildren(QDeclarativeListProperty<QObject> *list, QObject *element);
             };
             class DeclarativeStackedBarSeries : public QStackedBarSeries, public QDeclarativeParserStatus
             {
                 Q_OBJECT
                 Q_INTERFACES(QDeclarativeParserStatus)
                 Q_PROPERTY(QDeclarativeListProperty<QObject> seriesChildren READ seriesChildren)
                 Q_CLASSINFO("DefaultProperty", "seriesChildren")
             public:
                 explicit DeclarativeStackedBarSeries(QDeclarativeItem *parent = 0);
                 QDeclarativeListProperty<QObject> seriesChildren();
                 Q_INVOKABLE DeclarativeBarSet *at(int index);
+                Q_INVOKABLE DeclarativeBarSet *append(QString label, QVariantList values) { return insert(count(), label, values); }
+                Q_INVOKABLE DeclarativeBarSet *insert(int index, QString label, QVariantList values);
+                Q_INVOKABLE bool remove(QBarSet *barset) { return QStackedBarSeries::remove(barset); }
+                Q_INVOKABLE void clear() { return QStackedBarSeries::clear(); }
             public: // from QDeclarativeParserStatus
                 void classBegin();
                 void componentComplete();
             public Q_SLOTS:
                 static void appendSeriesChildren(QDeclarativeListProperty<QObject> *list, QObject *element);
             };
             class DeclarativePercentBarSeries : public QPercentBarSeries, public QDeclarativeParserStatus
             {
                 Q_OBJECT
                 Q_INTERFACES(QDeclarativeParserStatus)
                 Q_PROPERTY(QDeclarativeListProperty<QObject> seriesChildren READ seriesChildren)
                 Q_CLASSINFO("DefaultProperty", "seriesChildren")
             public:
                 explicit DeclarativePercentBarSeries(QDeclarativeItem *parent = 0);
                 QDeclarativeListProperty<QObject> seriesChildren();
                 Q_INVOKABLE DeclarativeBarSet *at(int index);
+                Q_INVOKABLE DeclarativeBarSet *append(QString label, QVariantList values) { return insert(count(), label, values); }
+                Q_INVOKABLE DeclarativeBarSet *insert(int index, QString label, QVariantList values);
+                Q_INVOKABLE bool remove(QBarSet *barset) { return QPercentBarSeries::remove(barset); }
+                Q_INVOKABLE void clear() { return QPercentBarSeries::clear(); }
             public: // from QDeclarativeParserStatus
                 void classBegin();
                 void componentComplete();
             public Q_SLOTS:
                 static void appendSeriesChildren(QDeclarativeListProperty<QObject> *list, QObject *element);
             };
             QTCOMMERCIALCHART_END_NAMESPACE
             #endif // DECLARATIVEBARSERIES_H

plugins/declarative/declarativepieseries.cpp +2 -5

             /****************************************************************************
             **
             ** Copyright (C) 2012 Digia Plc
             ** All rights reserved.
             ** For any questions to Digia, please use contact form at http://qt.digia.com
             **
             ** This file is part of the Qt Commercial Charts Add-on.
             **
             ** $QT_BEGIN_LICENSE$
             ** Licensees holding valid Qt Commercial licenses may use this file in
             ** accordance with the Qt Commercial License Agreement provided with the
             ** Software or, alternatively, in accordance with the terms contained in
             ** a written agreement between you and Digia.
             **
             ** If you have questions regarding the use of this file, please use
             ** contact form at http://qt.digia.com
             ** $QT_END_LICENSE$
             **
             ****************************************************************************/
             #include "declarativepieseries.h"
             #include "declarativechart.h"
             #include "qchart.h"
             #include <qdeclarativelist.h>
             #include <QVPieModelMapper>
             #include <QHPieModelMapper>
             QTCOMMERCIALCHART_BEGIN_NAMESPACE
             DeclarativePieSeries::DeclarativePieSeries(QObject *parent) :
                 QPieSeries(parent)
             {
                 connect(this, SIGNAL(added(QList<QPieSlice*>)), this, SLOT(handleAdded(QList<QPieSlice*>)));
                 connect(this, SIGNAL(removed(QList<QPieSlice*>)), this, SLOT(handleRemoved(QList<QPieSlice*>)));
             }
             void DeclarativePieSeries::classBegin()
             {
             }
             void DeclarativePieSeries::componentComplete()
             {
                 foreach(QObject *child, children()) {
                     if (qobject_cast<QPieSlice *>(child)) {
                         QPieSeries::append(qobject_cast<QPieSlice *>(child));
                     } else if(qobject_cast<QVPieModelMapper *>(child)) {
                         QVPieModelMapper *mapper = qobject_cast<QVPieModelMapper *>(child);
                         mapper->setSeries(this);
                     } else if(qobject_cast<QHPieModelMapper *>(child)) {
                         QHPieModelMapper *mapper = qobject_cast<QHPieModelMapper *>(child);
                         mapper->setSeries(this);
                     }
                 }
             }
             QDeclarativeListProperty<QObject> DeclarativePieSeries::seriesChildren()
             {
                 return QDeclarativeListProperty<QObject>(this, 0, &DeclarativePieSeries::appendSeriesChildren);
             }
             void DeclarativePieSeries::appendSeriesChildren(QDeclarativeListProperty<QObject> * list, QObject *element)
             {
                 // Empty implementation; the children are parsed in componentComplete instead
                 Q_UNUSED(list);
                 Q_UNUSED(element);
             }
             QPieSlice *DeclarativePieSeries::at(int index)
             {
                 QList<QPieSlice*> sliceList = slices();
                 if (index >= 0 && index < sliceList.count())
                     return sliceList[index];
                 return 0;
             }
             QPieSlice* DeclarativePieSeries::find(QString label)
             {
                 foreach (QPieSlice *slice, slices()) {
                     if (slice->label() == label)
                         return slice;
                 }
                 return 0;
             }
             QPieSlice* DeclarativePieSeries::append(QString label, qreal value)
             {
                 // TODO: parameter order is wrong, switch it:
                 QPieSlice *slice = new QPieSlice(this);
                 slice->setLabel(label);
                 slice->setValue(value);
                 QPieSeries::append(slice);
                 return slice;
             }
-            bool DeclarativePieSeries::remove(int index)
+            bool DeclarativePieSeries::remove(QPieSlice *slice)
             {
-                QPieSlice *slice = at(index);
+                return QPieSeries::remove(slice);
-                if (slice)
-                    return QPieSeries::remove(slice);
-                return false;
             }
             void DeclarativePieSeries::clear()
             {
                 QPieSeries::clear();
             }
             void DeclarativePieSeries::handleAdded(QList<QPieSlice*> slices)
             {
                 foreach(QPieSlice *slice, slices)
                     emit sliceAdded(slice);
             }
             void DeclarativePieSeries::handleRemoved(QList<QPieSlice*> slices)
             {
                 foreach(QPieSlice *slice, slices)
                     emit sliceRemoved(slice);
             }
             #include "moc_declarativepieseries.cpp"
             QTCOMMERCIALCHART_END_NAMESPACE

plugins/declarative/declarativepieseries.h +1 -1

             /****************************************************************************
             **
             ** Copyright (C) 2012 Digia Plc
             ** All rights reserved.
             ** For any questions to Digia, please use contact form at http://qt.digia.com
             **
             ** This file is part of the Qt Commercial Charts Add-on.
             **
             ** $QT_BEGIN_LICENSE$
             ** Licensees holding valid Qt Commercial licenses may use this file in
             ** accordance with the Qt Commercial License Agreement provided with the
             ** Software or, alternatively, in accordance with the terms contained in
             ** a written agreement between you and Digia.
             **
             ** If you have questions regarding the use of this file, please use
             ** contact form at http://qt.digia.com
             ** $QT_END_LICENSE$
             **
             ****************************************************************************/
             #ifndef DECLARATIVEPIESERIES_H
             #define DECLARATIVEPIESERIES_H
             #include "qchartglobal.h"
             #include <QPieSlice>
             #include <QPieSeries>
             #include <QDeclarativeParserStatus>
             #include <QDeclarativeListProperty>
             #include <QAbstractItemModel>
             QTCOMMERCIALCHART_BEGIN_NAMESPACE
             class QChart;
             class DeclarativePieSeries : public QPieSeries, public QDeclarativeParserStatus
             {
                 Q_OBJECT
                 Q_INTERFACES(QDeclarativeParserStatus)
                 Q_PROPERTY(QDeclarativeListProperty<QObject> seriesChildren READ seriesChildren)
                 Q_CLASSINFO("DefaultProperty", "seriesChildren")
             public:
                 explicit DeclarativePieSeries(QObject *parent = 0);
                 QDeclarativeListProperty<QObject> seriesChildren();
                 Q_INVOKABLE QPieSlice *at(int index);
                 Q_INVOKABLE QPieSlice *find(QString label);
                 Q_INVOKABLE QPieSlice *append(QString label, qreal value);
-                Q_INVOKABLE bool remove(int index);
+                Q_INVOKABLE bool remove(QPieSlice *slice);
                 Q_INVOKABLE void clear();
             public:
                 void classBegin();
                 void componentComplete();
             Q_SIGNALS:
                 void sliceAdded(QPieSlice* slice);
                 void sliceRemoved(QPieSlice* slice);
             public Q_SLOTS:
                 static void appendSeriesChildren(QDeclarativeListProperty<QObject> *list, QObject *element);
                 void handleAdded(QList<QPieSlice*> slices);
                 void handleRemoved(QList<QPieSlice*> slices);
             };
             QTCOMMERCIALCHART_END_NAMESPACE
             #endif // DECLARATIVEPIESERIES_H

tests/qmlchartproperties/qml/qmlchartproperties/BarEditor.qml +19 -1

             /****************************************************************************
             **
             ** Copyright (C) 2012 Digia Plc
             ** All rights reserved.
             ** For any questions to Digia, please use contact form at http://qt.digia.com
             **
             ** This file is part of the Qt Commercial Charts Add-on.
             **
             ** $QT_BEGIN_LICENSE$
             ** Licensees holding valid Qt Commercial licenses may use this file in
             ** accordance with the Qt Commercial License Agreement provided with the
             ** Software or, alternatively, in accordance with the terms contained in
             ** a written agreement between you and Digia.
             **
             ** If you have questions regarding the use of this file, please use
             ** contact form at http://qt.digia.com
             ** $QT_END_LICENSE$
             **
             ****************************************************************************/
             import QtQuick 1.0
             import QtCommercial.Chart 1.0
             Flow {
                 id: flow
                 spacing: 5
                 flow: Flow.TopToBottom
                 property variant series
                 Button {
                     text: "visible"
                     onClicked: series.visible = !series.visible;
                 }
                 Button {
                     text: "labels visible"
                     onClicked: series.labelsVisible = !series.labelsVisible;
                 }
                 Button {
                     text: "bar width +"
                     onClicked: series.barWidth += 0.1;
                 }
                 Button {
                     text: "bar width -"
                     onClicked: series.barWidth -= 0.1;
                 }
                 Button {
+                    text: "append set"
+                    onClicked: {
+                        var count = series.count;
+                        series.append("set" + count, [0, 0.1 * count, 0.2 * count, 0.3 * count, 0.4 * count, 0.5 * count, 0.6 * count]);
+                    }
+                }
+                Button {
+                    text: "insert set"
+                    onClicked: {
+                        var count = series.count;
+                        series.insert(count - 1, "set" + count, [0, 0.1 * count, 0.2 * count, 0.3 * count, 0.4 * count, 0.5 * count, 0.6 * count]);
+                    }
+                }
+                Button {
                     text: "remove set"
-                    onClicked: series.remove(series.count - 1);
+                    onClicked: series.remove(series.at(series.count - 1));
+                }
+                Button {
+                    text: "clear sets"
+                    onClicked: series.clear();
                 }
                 Button {
                     text: "set 1 color"
                     onClicked: series.at(0).color = main.nextColor();
                 }
                 Button {
                     text: "set 1 border color"
                     onClicked: series.at(0).borderColor = main.nextColor();
                 }
                 Button {
                     text: "set 1 label color"
                     onClicked: series.at(0).labelColor = main.nextColor();
                 }
                 Button {
                     text: "set 1 font size +"
                     onClicked: series.at(0).labelFont.pixelSize += 1;
                 }
                 Button {
                     text: "set 1 font size -"
                     onClicked: series.at(0).labelFont.pixelSize -= 1;
                 }
             }

tests/qmlchartproperties/qml/qmlchartproperties/PieEditor.qml +1 -1

             /****************************************************************************
             **
             ** Copyright (C) 2012 Digia Plc
             ** All rights reserved.
             ** For any questions to Digia, please use contact form at http://qt.digia.com
             **
             ** This file is part of the Qt Commercial Charts Add-on.
             **
             ** $QT_BEGIN_LICENSE$
             ** Licensees holding valid Qt Commercial licenses may use this file in
             ** accordance with the Qt Commercial License Agreement provided with the
             ** Software or, alternatively, in accordance with the terms contained in
             ** a written agreement between you and Digia.
             **
             ** If you have questions regarding the use of this file, please use
             ** contact form at http://qt.digia.com
             ** $QT_END_LICENSE$
             **
             ****************************************************************************/
             import QtQuick 1.0
             import QtCommercial.Chart 1.0
             Flow {
                 id: flow
                 spacing: 5
                 flow: Flow.TopToBottom
                 property variant series
                 Button {
                     text: "visible"
                     onClicked: series.visible = !series.visible;
                 }
                 Button {
                     text: "series hpos +"
                     onClicked: series.horizontalPosition += 0.1;
                 }
                 Button {
                     text: "series hpos -"
                     onClicked: series.horizontalPosition -= 0.1;
                 }
                 Button {
                     text: "series vpos +"
                     onClicked: series.verticalPosition += 0.1;
                 }
                 Button {
                     text: "series vpos -"
                     onClicked: series.verticalPosition -= 0.1;
                 }
                 Button {
                     text: "series size +"
                     onClicked: series.size += 0.1;
                 }
                 Button {
                     text: "series size -"
                     onClicked: series.size -= 0.1;
                 }
                 Button {
                     text: "series start angle +"
                     onClicked: series.startAngle += 1.1;
                 }
                 Button {
                     text: "series start angle -"
                     onClicked: series.startAngle -= 1.1;
                 }
                 Button {
                     text: "series end angle +"
                     onClicked: series.endAngle += 1.1;
                 }
                 Button {
                     text: "series end angle -"
                     onClicked: series.endAngle -= 1.1;
                 }
                 Button {
                     text: "remove slice"
-                    onClicked: series.remove(series.count - 1);
+                    onClicked: series.remove(series.at(series.count - 1));
                 }
                 Button {
                     text: "slice color"
                     onClicked: series.at(0).color = main.nextColor();
                 }
                 Button {
                     text: "slice border color"
                     onClicked: series.at(0).borderColor = main.nextColor();
                 }
                 Button {
                     text: "slice border width +"
                     onClicked: series.at(0).borderWidth++;
                 }
                 Button {
                     text: "slice border width -"
                     onClicked: series.at(0).borderWidth--;
                 }
                 Button {
                     text: "slice label visible"
                     onClicked: series.at(0).labelVisible = !series.at(0).labelVisible;
                 }
                 Button {
                     text: "slice label position inside"
                     onClicked: series.at(0).labelPosition = PieSlice.LabelInside;
                 }
                 Button {
                     text: "slice label position outside"
                     onClicked: series.at(0).labelPosition = PieSlice.LabelOutside;
                 }
                 Button {
                     text: "slice label arm len +"
                     onClicked: series.at(0).labelArmLengthFactor += 0.1;
                 }
                 Button {
                     text: "slice label arm len -"
                     onClicked: series.at(0).labelArmLengthFactor -= 0.1;
                 }
                 Button {
                     text: "slice label color"
                     onClicked: series.at(0).labelColor = main.nextColor();
                 }
                 Button {
                     text: "slice exploded"
                     onClicked: series.at(0).exploded = !series.at(0).exploded;
                 }
                 Button {
                     text: "slice explode dist +"
                     onClicked: series.at(0).explodeDistanceFactor += 0.1;
                 }
                 Button {
                     text: "slice explode dist -"
                     onClicked: series.at(0).explodeDistanceFactor -= 0.1;
                 }
             }

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