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Diffstat (limited to 'src/piechart/qvpiemodelmapper.cpp')
-rw-r--r-- | src/piechart/qvpiemodelmapper.cpp | 260 |
1 files changed, 0 insertions, 260 deletions
diff --git a/src/piechart/qvpiemodelmapper.cpp b/src/piechart/qvpiemodelmapper.cpp deleted file mode 100644 index 144dd995..00000000 --- a/src/piechart/qvpiemodelmapper.cpp +++ /dev/null @@ -1,260 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2014 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 Enterprise Charts Add-on. -** -** $QT_BEGIN_LICENSE$ -** Licensees holding valid Qt Enterprise licenses may use this file in -** accordance with the Qt Enterprise 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 "qvpiemodelmapper.h" - -QTCOMMERCIALCHART_BEGIN_NAMESPACE - -/*! - \class QVPieModelMapper - \inmodule Qt Charts - \mainclass - - Model mappers allow you to use QAbstractItemModel derived models as a data source for a chart series. - Vertical model mapper is used to create a connection between QPieSeries and QAbstractItemModel derived model object that keeps the consecutive pie slices data in columns. - It is possible to use both QAbstractItemModel and QPieSeries model API. QVPieModelMapper makes sure that Pie and the model are kept in sync. - \note Used model has to support adding/removing rows/columns and modifying the data of the cells. -*/ -#ifdef QDOC_QT5 -/*! - \qmltype VPieModelMapper - \instantiates QVPieModelMapper - \inqmlmodule QtCommercial.Chart - - \include doc/src/vpiemodelmapper.qdocinc -*/ -#else -/*! - \qmlclass VPieModelMapper QVPieModelMapper - - \include ../doc/src/vpiemodelmapper.qdocinc -*/ -#endif - -/*! - \property QVPieModelMapper::series - \brief Defines the QPieSeries object that is used by the mapper. - All the data in the series is discarded when it is set to the mapper. - When new series is specified the old series is disconnected (it preserves its data) -*/ -/*! - \qmlproperty PieSeries VPieModelMapper::series - Defines the PieSeries object that is used by the mapper. If you define the mapper element as a child for a - PieSeries, leave this property undefined. All the data in the series is discarded when it is set to the mapper. - When new series is specified the old series is disconnected (it preserves its data). -*/ - -/*! - \property QVPieModelMapper::model - \brief Defines the model that is used by the mapper. -*/ -/*! - \qmlproperty SomeModel VPieModelMapper::model - The QAbstractItemModel based model that is used by the mapper. You need to implement the model - and expose it to QML. Note: the model has to support adding/removing rows/columns and modifying - the data of the cells. -*/ - -/*! - \property QVPieModelMapper::valuesColumn - \brief Defines which column of the model is kept in sync with the values of the pie's slices. - - Default value is: -1 (invalid mapping) -*/ -/*! - \qmlproperty int VPieModelMapper::valuesColumn - Defines which column of the model is kept in sync with the values of the pie's slices. Default value is -1 (invalid - mapping). -*/ - -/*! - \property QVPieModelMapper::labelsColumn - \brief Defines which column of the model is kept in sync with the labels of the pie's slices. - - Default value is: -1 (invalid mapping) -*/ -/*! - \qmlproperty int VPieModelMapper::labelsColumn - Defines which column of the model is kept in sync with the labels of the pie's slices. Default value is -1 (invalid - mapping). -*/ - -/*! - \property QVPieModelMapper::firstRow - \brief Defines which row of the model contains the first slice value. - - Minimal and default value is: 0 -*/ -/*! - \qmlproperty int VPieModelMapper::firstRow - Defines which row of the model contains the first slice value. - The default value is 0. -*/ - -/*! - \property QVPieModelMapper::rowCount - \brief Defines the number of rows of the model that are mapped as the data for QPieSeries. - - Minimal and default value is: -1 (count limited by the number of rows in the model) -*/ -/*! - \qmlproperty int VPieModelMapper::columnCount - Defines the number of rows of the model that are mapped as the data for QPieSeries. The default value is - -1 (count limited by the number of rows in the model) -*/ - -/*! - \fn void QVPieModelMapper::seriesReplaced() - - Emitted when the series to which mapper is connected to has changed. -*/ - -/*! - \fn void QVPieModelMapper::modelReplaced() - - Emitted when the model to which mapper is connected to has changed. -*/ - -/*! - \fn void QVPieModelMapper::valuesColumnChanged() - - Emitted when the valuesColumn has changed. -*/ - -/*! - \fn void QVPieModelMapper::labelsColumnChanged() - - Emitted when the labelsColumn has changed. -*/ - -/*! - \fn void QVPieModelMapper::firstRowChanged() - Emitted when the firstRow has changed. -*/ - -/*! - \fn void QVPieModelMapper::rowCountChanged() - Emitted when the rowCount has changed. -*/ - -/*! - Constructs a mapper object which is a child of \a parent. -*/ -QVPieModelMapper::QVPieModelMapper(QObject *parent) : - QPieModelMapper(parent) -{ - QPieModelMapper::setOrientation(Qt::Vertical); -} - -QAbstractItemModel *QVPieModelMapper::model() const -{ - return QPieModelMapper::model(); -} - -void QVPieModelMapper::setModel(QAbstractItemModel *model) -{ - if (model != QPieModelMapper::model()) { - QPieModelMapper::setModel(model); - emit modelReplaced(); - } -} - -QPieSeries *QVPieModelMapper::series() const -{ - return QPieModelMapper::series(); -} - -void QVPieModelMapper::setSeries(QPieSeries *series) -{ - if (series != QPieModelMapper::series()) { - QPieModelMapper::setSeries(series); - emit seriesReplaced(); - } -} - -/*! - Returns which column of the model is kept in sync with the values of the pie's slices -*/ -int QVPieModelMapper::valuesColumn() const -{ - return QPieModelMapper::valuesSection(); -} - -/*! - Sets the model column that is kept in sync with the pie slices values. - Parameter \a valuesColumn specifies the row of the model. -*/ -void QVPieModelMapper::setValuesColumn(int valuesColumn) -{ - if (valuesColumn != valuesSection()) { - QPieModelMapper::setValuesSection(valuesColumn); - emit valuesColumnChanged(); - } -} - -/*! - Returns which column of the model is kept in sync with the labels of the pie's slices -*/ -int QVPieModelMapper::labelsColumn() const -{ - return QPieModelMapper::labelsSection(); -} - -/*! - Sets the model column that is kept in sync with the pie's slices labels. - Parameter \a labelsColumn specifies the row of the model. -*/ -void QVPieModelMapper::setLabelsColumn(int labelsColumn) -{ - if (labelsColumn != labelsSection()) { - QPieModelMapper::setLabelsSection(labelsColumn); - emit labelsColumnChanged(); - } -} - -int QVPieModelMapper::firstRow() const -{ - return first(); -} - -void QVPieModelMapper::setFirstRow(int firstRow) -{ - if (firstRow != first()) { - setFirst(firstRow); - emit firstRowChanged(); - } -} - -int QVPieModelMapper::rowCount() const -{ - return count(); -} - -void QVPieModelMapper::setRowCount(int rowCount) -{ - if (rowCount != count()) { - setCount(rowCount); - emit rowCountChanged(); - } -} - -#include "moc_qvpiemodelmapper.cpp" - -QTCOMMERCIALCHART_END_NAMESPACE |