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Added missing example files
Added missing example files

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qbarseries.cpp
221 lines | 4.6 KiB | text/x-c | CppLexer
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Improved bar chart series
r71 #include <QDebug>
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Naming convention change for barcharts. QBarChartSeries is now QBarSeries etc.
r338 #include "qbarseries.h"
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removed barchartseriesbase. functionality is now in model
r172 #include "qbarset.h"
#include "barchartmodel_p.h"
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refactored barcharts. layout to derived classess other funtionality to base class
r126
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Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?
r56 QTCOMMERCIALCHART_BEGIN_NAMESPACE
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Documentation for bar charts
r313 /*!
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r338 \class QBarSeries
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Documentation for bar charts
r313 \brief part of QtCommercial chart API.
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Naming convention change for barcharts. QBarChartSeries is now QBarSeries etc.
r338 QBarSeries represents a series of data shown as bars. One QBarSeries can contain multible
QBarSet data sets. QBarSeries groups the data from sets to categories, which are defined
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replaced qbarcategory with qstringlist
r377 by QStringList.
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Documentation for bar charts
r313
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Updated barchart documentation
r319 \mainclass
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r377 \sa QBarSet, QStackedBarSeries, QPercentBarSeries
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Documentation for bar charts
r313 */
/*!
Michal Klocek
Rename QChartSeries to QSeries
r360 \fn virtual QSeriesType QBarSeries::type() const
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Documentation for bar charts
r313 \brief Returns type of series.
Michal Klocek
Rename QChartSeries to QSeries
r360 \sa QSeries, QSeriesType
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Documentation for bar charts
r313 */
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Better way to enable features to user. Do less, but expose signals to user and allow user to descide what to do.
r425
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Documentation for bar charts
r313 /*!
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Naming convention change for barcharts. QBarChartSeries is now QBarSeries etc.
r338 \fn void QBarSeries::showToolTip(QPoint pos, QString tip)
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r319 \brief \internal \a pos \a tip
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Documentation for bar charts
r313 */
/*!
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Updated barchart examples and documentation. Also bug fix to barchart model
r387 Constructs empty QBarSeries. Parameter \a categories defines the categories for chart.
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Naming convention change for barcharts. QBarChartSeries is now QBarSeries etc.
r338 QBarSeries is QObject which is a child of a \a parent.
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Documentation for bar charts
r313 */
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replaced qbarcategory with qstringlist
r377 QBarSeries::QBarSeries(QStringList categories, QObject *parent)
Michal Klocek
Rename QChartSeries to QSeries
r360 : QSeries(parent)
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replaced qbarcategory with qstringlist
r377 ,mModel(new BarChartModel(categories, this))
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r71 {
}
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Documentation for bar charts
r313 /*!
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Better way to enable features to user. Do less, but expose signals to user and allow user to descide what to do.
r425 Adds a set of bars to series. Takes ownership of \a set.
Connects the clicked(QString) and rightClicked(QString) signals
of \a set to this series
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Documentation for bar charts
r313 */
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Naming convention change for barcharts. QBarChartSeries is now QBarSeries etc.
r338 void QBarSeries::addBarSet(QBarSet *set)
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Barset and barcategory implememtation. Updated test application
r171 {
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r172 mModel->addBarSet(set);
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r425 connect(set,SIGNAL(clicked(QString)),this,SLOT(barsetClicked(QString)));
connect(set,SIGNAL(rightClicked(QString)),this,SLOT(barsetRightClicked(QString)));
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r171 }
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Documentation for bar charts
r313 /*!
Removes a set of bars from series. Releases ownership of \a set. Doesnt delete \a set.
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r425 Disconnects the clicked(QString) and rightClicked(QString) signals
of \a set from this series
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Documentation for bar charts
r313 */
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Naming convention change for barcharts. QBarChartSeries is now QBarSeries etc.
r338 void QBarSeries::removeBarSet(QBarSet *set)
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r171 {
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r425 disconnect(set,SIGNAL(clicked(QString)),this,SLOT(barsetClicked(QString)));
disconnect(set,SIGNAL(rightClicked(QString)),this,SLOT(barsetRightClicked(QString)));
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r172 mModel->removeBarSet(set);
}
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Documentation for bar charts
r313 /*!
Returns number of sets in series.
*/
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review fixes. countCategories() -> categoryCount(). countSets -> barsetCount()
r366 int QBarSeries::barsetCount()
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Added pen & brush to QBarSet
r214 {
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r387 return mModel->barsetCount();
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r214 }
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exposing countcategories to user from barchartseries
r323 /*!
Returns number of categories in series
*/
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review fixes. countCategories() -> categoryCount(). countSets -> barsetCount()
r366 int QBarSeries::categoryCount()
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r323 {
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r387 return mModel->categoryCount();
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r323 }
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Documentation for bar charts
r313 /*!
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r357 Returns a list of sets in series. Keeps ownership of sets.
*/
QList<QBarSet*> QBarSeries::barSets()
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r214 {
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r357 return mModel->barSets();
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r214 }
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Documentation for bar charts
r313 /*!
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r357 \internal \a index
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Documentation for bar charts
r313 */
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review fix: Removed iterator from barseries. Remove const from brush and pen. Renamed setters for tooltip, floating values and separators
r357 QBarSet* QBarSeries::barsetAt(int index)
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r288 {
return mModel->setAt(index);
}
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Documentation for bar charts
r313 /*!
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refactored legend to qseries
r380 Returns legend of series.
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Documentation for bar charts
r313 */
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refactored legend to qseries
r380 QList<QSeries::Legend> QBarSeries::legend()
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r280 {
return mModel->legend();
}
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Documentation for bar charts
r313 /*!
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r319 \internal \a category
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Documentation for bar charts
r313 */
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right click feature for bar series. Enables drilldown
r412 QString QBarSeries::categoryName(int category)
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moved tooltip to presenter
r288 {
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r412 return mModel->categoryName(category);
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r288 }
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Documentation for bar charts
r313 /*!
Enables or disables tooltip depending on parameter \a enabled.
Tooltip shows the name of set, when mouse is hovering on top of bar.
Calling without parameter \a enabled, enables the tooltip
*/
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review fix: Removed iterator from barseries. Remove const from brush and pen. Renamed setters for tooltip, floating values and separators
r357 void QBarSeries::setToolTipEnabled(bool enabled)
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barcharts: added legend to model. added signals for hover events (for tooltip). updated examples
r280 {
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r296 if (enabled) {
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r387 for (int i=0; i<mModel->barsetCount(); i++) {
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r296 QBarSet *set = mModel->setAt(i);
connect(set,SIGNAL(showToolTip(QPoint,QString)),this,SIGNAL(showToolTip(QPoint,QString)));
}
} else {
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r387 for (int i=0; i<mModel->barsetCount(); i++) {
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enablers for tooltip and floating values, bug fixing, updated examples. tidying up the code
r296 QBarSet *set = mModel->setAt(i);
disconnect(set,SIGNAL(showToolTip(QPoint,QString)),this,SIGNAL(showToolTip(QPoint,QString)));
}
}
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moved tooltip to presenter
r288 }
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Documentation for bar charts
r313 /*!
Enables or disables separators depending on parameter \a enabled.
Separators are visual elements that are drawn between categories.
Calling without parameter \a enabled, enables the separators
*/
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review fix: Removed iterator from barseries. Remove const from brush and pen. Renamed setters for tooltip, floating values and separators
r357 void QBarSeries::setSeparatorsEnabled(bool enabled)
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moved tooltip to presenter
r288 {
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r425 // TODO: toggle
// emit separatorsEnabled(enabled);
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r280 }
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r425
/*!
\internal \a category
*/
void QBarSeries::barsetClicked(QString category)
{
emit clicked(qobject_cast<QBarSet*>(sender()), category);
}
/*!
\internal \a category
*/
void QBarSeries::barsetRightClicked(QString category)
{
emit rightClicked(qobject_cast<QBarSet*>(sender()), category);
}
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Documentation for bar charts
r313 /*!
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r319 \internal
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Documentation for bar charts
r313 */
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r338 qreal QBarSeries::min()
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r172 {
return mModel->min();
}
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Documentation for bar charts
r313 /*!
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r319 \internal
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Documentation for bar charts
r313 */
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r338 qreal QBarSeries::max()
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r172 {
return mModel->max();
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r171 }
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Documentation for bar charts
r313 /*!
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Updated barchart documentation
r319 \internal \a set \a category
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Documentation for bar charts
r313 */
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r338 qreal QBarSeries::valueAt(int set, int category)
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r172 {
return mModel->valueAt(set,category);
}
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r313 /*!
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r319 \internal \a set \a category
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Documentation for bar charts
r313 */
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r338 qreal QBarSeries::percentageAt(int set, int category)
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r288 {
return mModel->percentageAt(set,category);
}
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r313 /*!
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Updated barchart documentation
r319 \internal \a category
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r313 */
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r338 qreal QBarSeries::categorySum(int category)
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r288 {
return mModel->categorySum(category);
}
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Documentation for bar charts
r313 /*!
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Updated barchart documentation
r319 \internal
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Documentation for bar charts
r313 */
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r338 qreal QBarSeries::maxCategorySum()
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removed barchartseriesbase. functionality is now in model
r172 {
return mModel->maxCategorySum();
}
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Documentation for bar charts
r313 /*!
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Updated barchart documentation
r319 \internal
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Documentation for bar charts
r313 */
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r338 BarChartModel& QBarSeries::model()
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r172 {
return *mModel;
}
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r338 #include "moc_qbarseries.cpp"
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Improved bar chart series
r71
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Integrating bar chart. Cleaned up old implementation. TODO: show this in test application. how?
r56 QTCOMMERCIALCHART_END_NAMESPACE