Package fr.esrf.tangoatk.widget.util.chart

Contains a set of classes to handle 2D scientific plots.

See: Description

Interface Summary

Interface	Description
IJLChartActionListener	An interface to handle some user defined action available from the chart contextual menu
IJLChartListener	An interface to handle some event comming from the chart

Class Summary

Class	Description
AdvancedJLChart
AxisPanel	A class to build a axis setting panel.
CfFileReader	A class to parse configuration file
ColorItem	A class to handle bar chart fill color.
DataList	Class to handle plot data (LinkedList).
GraphicsUtils
JLAxis	Class which handles chart axis.
JLChart	A Class to handle 2D graphics plot.
JLChartActionEvent	Event sent when when the user select a user action from the contextual menu
JLChartEvent	Event sent when when the user click on the graph
JLChartOption	A class to display global graph settings dialog.
JLDataView	A class to handle data view.
JLDataViewOption	A class to display dataview settings dialog.
JLTable	Table dialog.
OFormat	Helper class for load/save graph settings.
SearchInfo	A class to handle search result.

Package fr.esrf.tangoatk.widget.util.chart Description

Contains a set of classes to handle 2D scientific plots. It is also oriented to display real time data along a time axis.

JLChart supports :

Line plot and bar-graph.

Line styles: color , pattern and marker.

Filling styles: color , pattern.

Axis labeling and grid.

Automatic deletion of old data (for real time monitoring).

AutoScaling.

Linear and Logarithmic scale.

User interaction: tooltip , advanced configuration dialogs.

Header and legend.

Polynomial transform (2nd order).

XY monitoring.

Zoom.

Fast repaint.

AntiAliased font.

Configuration file.

Sample applications:

This application demonstrates how to the use JLChart to make bar chart. View source

This application demonstrates how to the use JLChart to monitor some values in real time. View source

This application demonstrates how to the use JLChart to monitor some values in real time. The time axis is not displayed (XY mode) but you can have the time stamp by clicking on a point. View source

This application demonstrates how to the use JLChart to plot a random curve. It also shows how to cutstomize the value tooltip. View source