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Cleaning up declarative implementation
Cleaning up declarative implementation
Tero Ahola - - Load All Authors

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r1211:c8b3f0fb84c6
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declarativebarseries.cpp
147 lines | 4.0 KiB | text/x-c | CppLexer
/ plugins / declarative / declarativebarseries.cpp
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Jani Honkonen
Add/modify license headers
 r830 /****************************************************************************
**
** 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
** $QT_END_LICENSE$
**
****************************************************************************/
Tero Ahola
Added QML api for bar series
 r646 #include "declarativebarseries.h"
#include "declarativechart.h"
Tero Ahola
Added declarative model for bar series
 r1162 #include <QBarSet>
Tero Ahola
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 r646
QTCOMMERCIALCHART_BEGIN_NAMESPACE
Tero Ahola
Added declarative model for bar series
 r1162 DeclarativeBarSet::DeclarativeBarSet(QObject *parent) :
QBarSet("", parent)
Tero Ahola
Added QML api for bar series
 r646 {
}
Tero Ahola
Added declarative model for bar series
 r1162 QVariantList DeclarativeBarSet::values()
Tero Ahola
Added QML api for bar series
 r646 {
Tero Ahola
Added declarative model for bar series
 r1162 QVariantList values;
for (int i(0); i < count(); i++)
values.append(QVariant(at(i)));
return values;
Tero Ahola
Enabled dummy bar chart impl in QML again
 r1004 }
Tero Ahola
Added QML api for bar series
 r646
Tero Ahola
Added declarative model for bar series
 r1162 void DeclarativeBarSet::setValues(QVariantList values)
Tero Ahola
Enabled dummy bar chart impl in QML again
 r1004 {
Tero Ahola
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 r1162 while (count())
remove(count() - 1);
Tero Ahola
Added QML api for bar series
 r646
Tero Ahola
Added declarative model for bar series
 r1162 for (int i(0); i < values.count(); i++) {
if (values.at(i).canConvert(QVariant::Double))
append(values[i].toDouble());
Tero Ahola
Enabled dummy bar chart impl in QML again
 r1004 }
Tero Ahola
Added declarative model for bar series
 r1162 }
Tero Ahola
Added QML api for bar series
 r646
Tero Ahola
Added declarative model for bar series
 r1162 DeclarativeBarSeries::DeclarativeBarSeries(QDeclarativeItem *parent) :
Tero Ahola
QML BarSeries API to support BarSet children
 r1193 QGroupedBarSeries(parent)
Tero Ahola
Added declarative model for bar series
 r1162 {
}
Tero Ahola
Added QML api for bar series
 r646
Tero Ahola
Added declarative model for bar series
 r1162 void DeclarativeBarSeries::classBegin()
{
}
Tero Ahola
Added QML api for bar series
 r646
Tero Ahola
Added declarative model for bar series
 r1162 void DeclarativeBarSeries::componentComplete()
{
Tero Ahola
QML BarSeries API to support BarSet children
 r1193 foreach(QObject *child, children()) {
if (qobject_cast<QBarSet *>(child)) {
Marek Rosa
Removed unnecessary include
 r1196 QBarSeries::append(qobject_cast<QBarSet *>(child));
Tero Ahola
QML BarSeries API to support BarSet children
 r1193 }
}
}
QDeclarativeListProperty<DeclarativeBarSet> DeclarativeBarSeries::initialBarSets()
{
return QDeclarativeListProperty<DeclarativeBarSet>(this, 0, &DeclarativeBarSeries::appendInitialBarSets);
Tero Ahola
Added declarative model for bar series
 r1162 }
Tero Ahola
Added QML api for bar series
 r646
Tero Ahola
QML BarSeries API to support BarSet children
 r1193 bool DeclarativeBarSeries::setDeclarativeModel(DeclarativeTableModel *model)
Tero Ahola
Added declarative model for bar series
 r1162 {
QAbstractItemModel *m = qobject_cast<QAbstractItemModel *>(model);
bool value(false);
if (m) {
Marek Rosa
Commented out some lines in declarative examples as barseries model is for now disabled
 r1165 setModel(m);
Tero Ahola
Added declarative model for bar series
 r1162 //setModelMapping(int categories, int bottomBoundary, int topBoundary, Qt::Orientation orientation = Qt::Vertical);
Marek Rosa
Commented out some lines in declarative examples as barseries model is for now disabled
 r1165 // setModelMapping(0, 1, 1, Qt::Vertical);
Tero Ahola
Added declarative model for bar series
 r1162 } else {
qWarning("DeclarativeBarSeries: Illegal model");
}
return value;
}
Tero Ahola
Added QML api for bar series
 r646
Tero Ahola
QML BarSeries API to support BarSet children
 r1193 DeclarativeTableModel *DeclarativeBarSeries::declarativeModel()
Tero Ahola
Added declarative model for bar series
 r1162 {
Tero Ahola
QML BarSeries API to support BarSet children
 r1193 return qobject_cast<DeclarativeTableModel *>(model());
Tero Ahola
Added declarative model for bar series
 r1162 }
Tero Ahola
Enabled dummy bar chart impl in QML again
 r1004
Tero Ahola
Cleaning up declarative implementation
 r1211 DeclarativeGroupedBarSeries::DeclarativeGroupedBarSeries(QDeclarativeItem *parent) :
QGroupedBarSeries(parent)
{
}
void DeclarativeGroupedBarSeries::classBegin()
{
}
void DeclarativeGroupedBarSeries::componentComplete()
{
foreach(QObject *child, children()) {
if (qobject_cast<QBarSet *>(child)) {
QBarSeries::append(qobject_cast<QBarSet *>(child));
}
}
}
QDeclarativeListProperty<DeclarativeBarSet> DeclarativeGroupedBarSeries::initialBarSets()
{
return QDeclarativeListProperty<DeclarativeBarSet>(this, 0, &DeclarativeGroupedBarSeries::appendInitialBarSets);
}
bool DeclarativeGroupedBarSeries::setDeclarativeModel(DeclarativeTableModel *model)
{
QAbstractItemModel *m = qobject_cast<QAbstractItemModel *>(model);
bool value(false);
if (m) {
setModel(m);
//setModelMapping(int categories, int bottomBoundary, int topBoundary, Qt::Orientation orientation = Qt::Vertical);
// setModelMapping(0, 1, 1, Qt::Vertical);
} else {
qWarning("DeclarativeGroupedBarSeries: Illegal model");
}
return value;
}
DeclarativeTableModel *DeclarativeGroupedBarSeries::declarativeModel()
{
return qobject_cast<DeclarativeTableModel *>(model());
}
void DeclarativeGroupedBarSeries::setBarCategories(QStringList categories)
Tero Ahola
Added declarative model for bar series
 r1162 {
setCategories(categories);
Tero Ahola
QML bar series categories
 r726 }
Tero Ahola
Cleaning up declarative implementation
 r1211 QStringList DeclarativeGroupedBarSeries::barCategories()
Tero Ahola
QML bar series categories
 r726 {
Tero Ahola
Added declarative model for bar series
 r1162 return categories();
Tero Ahola
QML bar series categories
 r726 }
Tero Ahola
Added QML api for bar series
 r646 #include "moc_declarativebarseries.cpp"
QTCOMMERCIALCHART_END_NAMESPACE