Loading...
Searching...
No Matches
te::qt::widgets::TimeSeriesChart Class Reference
A class to represent a timeSeries chart. More...
#include <TimeSeriesChart.h>
Inheritance diagram for te::qt::widgets::TimeSeriesChart:
Public Member Functions | |
| void | attach (QwtPlot *plot) |
| It atttaches a QwtPlot to this Cahrt. More... | |
| te::st::TimeSeries * | getTimeSeries () |
| It returns the chart's timeSeries. More... | |
| TimeSeriesStyle * | getTimeSeriesStyle () |
| Returns a clone of the pointer to the timeSeries' style. More... | |
| virtual int | rtti () const |
| Returns the chart's type. More... | |
| void | setData () |
| void | setDateFormat (std::string dateFormat) |
| It sets the date format that will be used on the labels. More... | |
| void | setTimeSeries (te::st::TimeSeries *newTimeSeries) |
| It sets the chart's timeSeries. More... | |
| void | setTimeSeriesStyle (TimeSeriesStyle *newStyle) |
| It sets the chart's style. More... | |
| TimeSeriesChart (te::st::TimeSeries *data) | |
| Constructor. More... | |
| TimeSeriesChart (te::st::TimeSeries *data, TimeSeriesStyle *style, size_t size) | |
| Constructor. More... | |
| ~TimeSeriesChart () | |
| Destructor. More... | |
Private Attributes | |
| std::set< std::string > | m_dates |
| The dates that will be plotted on the X axis. More... | |
| QColor | m_selColor |
| The color used to highlight selected obecjts. More... | |
| te::st::TimeSeries * | m_timeSeries |
| The scatter that will be shown on this chart. More... | |
| TimeSeriesStyle * | m_timeSeriesStyle |
| The symbol that defines the look of a scatter's point. More... | |
Detailed Description
A class to represent a timeSeries chart.
Definition at line 56 of file TimeSeriesChart.h.
Constructor & Destructor Documentation
◆ TimeSeriesChart() [1/2]
| te::qt::widgets::TimeSeriesChart::TimeSeriesChart | ( | te::st::TimeSeries * | data | ) |
Constructor.
It constructs a TimeSeres chart with a default style.
- Note
- It will take the ownership of the pointers.
- it will construct a chart with a default style.
◆ TimeSeriesChart() [2/2]
| te::qt::widgets::TimeSeriesChart::TimeSeriesChart | ( | te::st::TimeSeries * | data, |
| TimeSeriesStyle * | style, | ||
| size_t | size | ||
| ) |
Constructor.
- Note
- It will take the ownership of the pointer "style".
- It will take the ownership of the pointer "data".
◆ ~TimeSeriesChart()
| te::qt::widgets::TimeSeriesChart::~TimeSeriesChart | ( | ) |
Destructor.
Member Function Documentation
◆ attach()
| void te::qt::widgets::TimeSeriesChart::attach | ( | QwtPlot * | plot | ) |
It atttaches a QwtPlot to this Cahrt.
- Parameters
-
plot The QwtPlot that will be attached to this chart.
◆ getTimeSeries()
| te::st::TimeSeries * te::qt::widgets::TimeSeriesChart::getTimeSeries | ( | ) |
It returns the chart's timeSeries.
- Returns
- The chart's timeSeries.
◆ getTimeSeriesStyle()
| TimeSeriesStyle * te::qt::widgets::TimeSeriesChart::getTimeSeriesStyle | ( | ) |
Returns a clone of the pointer to the timeSeries' style.
- Returns
- A ScatterStyle type pointer to the timeSeries' style.
- Note
- The caller will take ownership of the returned pointer.
◆ rtti()
|
virtual |
Returns the chart's type.
◆ setData()
| void te::qt::widgets::TimeSeriesChart::setData | ( | ) |
◆ setDateFormat()
| void te::qt::widgets::TimeSeriesChart::setDateFormat | ( | std::string | dateFormat | ) |
It sets the date format that will be used on the labels.
The default format strings are:
- Millisecond :hh:mm:ss:zzz\nddd dd MMM yyyy
- Second: hh:mm:ss\nddd dd MMM yyyy
- Minute: hh:mm\nddd dd MMM yyyy
- Hour: hh:mm\nddd dd MMM yyyy
- Day: ddd dd MMM yyyy
- Week Www yyyy
- Month: MMM yyyy
- Year: yyyy
◆ setTimeSeries()
| void te::qt::widgets::TimeSeriesChart::setTimeSeries | ( | te::st::TimeSeries * | newTimeSeries | ) |
It sets the chart's timeSeries.
- Parameters
-
newHistogram The chart's new scatter.
- Note
- It will take the ownership of the pointer "newScatter".
◆ setTimeSeriesStyle()
| void te::qt::widgets::TimeSeriesChart::setTimeSeriesStyle | ( | TimeSeriesStyle * | newStyle | ) |
It sets the chart's style.
- Parameters
-
newStyle The chart's new style.
- Note
- It will take the ownership of the pointer "newStyle".
Member Data Documentation
◆ m_dates
|
private |
The dates that will be plotted on the X axis.
Definition at line 142 of file TimeSeriesChart.h.
◆ m_selColor
|
private |
The color used to highlight selected obecjts.
Definition at line 144 of file TimeSeriesChart.h.
◆ m_timeSeries
|
private |
The scatter that will be shown on this chart.
Definition at line 141 of file TimeSeriesChart.h.
◆ m_timeSeriesStyle
|
private |
The symbol that defines the look of a scatter's point.
Definition at line 143 of file TimeSeriesChart.h.
The documentation for this class was generated from the following file:
- /home/castejon/castejon_files/develop/terralib5/git_release/src/terralib/qt/widgets/charts/TimeSeriesChart.h
