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Diffstat (limited to 'src/piechart/qhpiemodelmapper.cpp')
| -rw-r--r-- | src/piechart/qhpiemodelmapper.cpp | 257 |
1 files changed, 0 insertions, 257 deletions
diff --git a/src/piechart/qhpiemodelmapper.cpp b/src/piechart/qhpiemodelmapper.cpp deleted file mode 100644 index 5369991d..00000000 --- a/src/piechart/qhpiemodelmapper.cpp +++ /dev/null @@ -1,257 +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 "qhpiemodelmapper.h" - -QTCOMMERCIALCHART_BEGIN_NAMESPACE - -/*! - \class QHPieModelMapper - \inmodule Qt Charts - \mainclass - - Model mappers allow you to use QAbstractItemModel derived models as a data source for a chart series. - Horizontal model mapper is used to create a connection between QPieSeries and QAbstractItemModel derived model object that keeps the consecutive pie slices data in rows. - It is possible to use both QAbstractItemModel and QPieSeries model API. QHPieModelMapper 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 HPieModelMapper - \instantiates QHPieModelMapper - \inqmlmodule QtCommercial.Chart - - \include doc/src/hpiemodelmapper.qdocinc -*/ -#else -/*! - \qmlclass HPieModelMapper QHPieModelMapper - - \include ../doc/src/hpiemodelmapper.qdocinc -*/ -#endif - -/*! - \property QHPieModelMapper::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 HPieModelMapper::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 QHPieModelMapper::model - \brief Defines the model that is used by the mapper. -*/ -/*! - \qmlproperty SomeModel HPieModelMapper::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 QHPieModelMapper::valuesRow - \brief Defines which row of the model is kept in sync with the values of the pie's slices. - - Default value is: -1 (invalid mapping) -*/ -/*! - \qmlproperty int HPieModelMapper::valuesRow - Defines which row of the model is kept in sync with the values of the pie's slices. Default value is: -1 (invalid - mapping). -*/ - -/*! - \property QHPieModelMapper::labelsRow - \brief Defines which row of the model is kept in sync with the labels of the pie's slices. - - Default value is: -1 (invalid mapping) -*/ -/*! - \qmlproperty int HPieModelMapper::labelsRow - Defines which row of the model is kept in sync with the labels of the pie's slices - Default value is: -1 (invalid mapping) -*/ - -/*! - \property QHPieModelMapper::firstColumn - \brief Defines which column of the model contains the first slice value. - - Minimal and default value is: 0 -*/ -/*! - \qmlproperty int HPieModelMapper::firstColumn - Defines which column of the model contains the first slice value. - The default value is 0. -*/ - -/*! - \property QHPieModelMapper::columnCount - \brief Defines the number of columns of the model that are mapped as the data for QPieSeries. - - Minimal and default value is: -1 (count limited by the number of columns in the model) -*/ -/*! - \qmlproperty int HPieModelMapper::columnCount - Defines the number of columns of the model that are mapped as the data for QPieSeries. The default value is - -1 (count limited by the number of columns in the model) -*/ - -/*! - \fn void QHPieModelMapper::seriesReplaced() - Emitted when the series to which mapper is connected to has changed. -*/ - -/*! - \fn void QHPieModelMapper::modelReplaced() - Emitted when the model to which mapper is connected to has changed. -*/ - -/*! - \fn void QHPieModelMapper::valuesRowChanged() - Emitted when the valuesRow has changed. -*/ - -/*! - \fn void QHPieModelMapper::labelsRowChanged() - Emitted when the labelsRow has changed. -*/ - -/*! - \fn void QHPieModelMapper::firstColumnChanged() - Emitted when the firstColumn has changed. -*/ - -/*! - \fn void QHPieModelMapper::columnCountChanged() - Emitted when the columnCount has changed. -*/ - -/*! - Constructs a mapper object which is a child of \a parent. -*/ -QHPieModelMapper::QHPieModelMapper(QObject *parent) : - QPieModelMapper(parent) -{ - setOrientation(Qt::Horizontal); -} - -QAbstractItemModel *QHPieModelMapper::model() const -{ - return QPieModelMapper::model(); -} - -void QHPieModelMapper::setModel(QAbstractItemModel *model) -{ - if (model != QPieModelMapper::model()) { - QPieModelMapper::setModel(model); - emit modelReplaced(); - } -} - -QPieSeries *QHPieModelMapper::series() const -{ - return QPieModelMapper::series(); -} - -void QHPieModelMapper::setSeries(QPieSeries *series) -{ - if (series != QPieModelMapper::series()) { - QPieModelMapper::setSeries(series); - emit seriesReplaced(); - } -} - -/*! - Returns which row of the model is kept in sync with the values of the pie's slices -*/ -int QHPieModelMapper::valuesRow() const -{ - return valuesSection(); -} - -/*! - Sets the model row that is kept in sync with the pie slices values. - Parameter \a valuesRow specifies the row of the model. -*/ -void QHPieModelMapper::setValuesRow(int valuesRow) -{ - if (valuesRow != valuesSection()) { - setValuesSection(valuesRow); - emit valuesRowChanged(); - } -} - -/*! - Returns which row of the model is kept in sync with the labels of the pie's slices -*/ -int QHPieModelMapper::labelsRow() const -{ - return labelsSection(); -} - -/*! - Sets the model row that is kept in sync with the pie's slices labels. - Parameter \a labelsRow specifies the row of the model. -*/ -void QHPieModelMapper::setLabelsRow(int labelsRow) -{ - if (labelsRow != labelsSection()) { - setLabelsSection(labelsRow); - emit labelsRowChanged(); - } -} - -int QHPieModelMapper::firstColumn() const -{ - return first(); -} - -void QHPieModelMapper::setFirstColumn(int firstColumn) -{ - if (firstColumn != first()) { - setFirst(firstColumn); - emit firstColumnChanged(); - } -} - -int QHPieModelMapper::columnCount() const -{ - return count(); -} - -void QHPieModelMapper::setColumnCount(int columnCount) -{ - if (columnCount != count()) { - setCount(columnCount); - emit columnCountChanged(); - } -} - -#include "moc_qhpiemodelmapper.cpp" - -QTCOMMERCIALCHART_END_NAMESPACE |