hatemalimam/chartistjsf

Highly Customizable Responsive Charts for JavaServer Faces.

chartistjsf's Issues

Support legend

Don't you think legend would be a nice feature to add to Chartist? Instead of using it as a plugin, Chartist could embed this dependency, that would involve adding a new attribute to ct:chart: legend="true|false"

See https://github.com/CodeYellowBV/chartist-plugin-legend

FileNotFoundException

Im using primefaces 6
Springboot
Spring webflow** i think this is the problem

This ocourr when i put the library in the pom

Event itemSelect doesn't work

The event itemSelect doesn't work on Bar and Pie Chart

Allow for specification of x and y values

Hi,

thank you very much for your awesome library. Is it possible to allow the specification of x and y variables in line charts (similar to primefaces)?

Thank you very much

Question: Any way to not have primefaces as a dependency?

add referenceValue to BarChartModel

Unless low/high are explicitly set, bar chart will be centered at zero by default. Set referenceValue to null to auto scale.

Mostrar show label en LINE, BAR.

Como podría mostrar los datos en cada nodo, para ya no estar pasando el puntero del mouse.

primefaces.js doesn't exist in PrimeFaces 6.0

Your library currently isn't compatible to PrimeFaces 6.0. The PrimeFaces team has split the primefaces.js into two smaller files:

@ResourceDependency(library="primefaces", name="core.js"), @ResourceDependency(library="primefaces", name="components.js")

Also see the PF 6.0 migration guide: https://github.com/primefaces/primefaces/wiki/Migration-Guide

Uncaught ReferenceError: ChartistJSF is not defined

Hello,

I'm using the last version of the build but I keep on getting the following error:
Uncaught ReferenceError: ChartistJSF is not defined

For some reason, the chartisjsf.js file is not added automatically. Any idea what could be causing this?

Thanks,
Bram

Metadata on series

Hi,
is it possible to easily integrate metadata on Chart Series point like shown here https://github.com/gionkunz/chartist-js/issues/151 ?

Thank you

Possibility to use Dates in X-Axis

Hey, I just found this library yesterday and I am trying to determine if it will meet my needs. I need to be able to specify date values for my x-axis. So far, I am seeing that the x-axis is just hard set labels. Since my dates will vary wildly, and points won't always line up directly with the label, that won't work well. Is it hard to get dates or at least some sort of value instead of just a string value for the x-axis?

Bugfix: Support thresholds for bar charts

Like mentioned in the documentation, threshold plugin should also work for bar charts. But currently plugins are only usable for line charts because of missing support for plugins in bar chart.

LineRenderer.java:

if (chart.getPlugins() != null) {
	writer.write(",plugins:" + chart.getPlugins());
}

BarRenderer.java:

No part for handling plugins.

Fix should be easy, just add the lines from LineRenderer.java to BarRenderer.java.

add onlyInteger to axisY

example:

  axisY: {
     // Use only integer values (whole numbers) for the scale steps
     onlyInteger: false
  }

add className on series

add className to ChartSeries, an example:

series: [ { name: 'Series Name', data: [ .... ], className: 'my-css-class' } ]

ChartRenderer.startScript does not work with PF 8.0 due to Primefaces CoreRenderer API change

Relevent error:

java.lang.NoSuchMethodError: org.chartistjsf.component.chart.ChartRenderer.startScript(Ljavax/faces/context/ResponseWriter;Ljava/lang/String;)V at org.chartistjsf.component.chart.ChartRenderer.encodeScript(ChartRenderer.java:98) at org.chartistjsf.component.chart.ChartRenderer.encodeEnd(ChartRenderer.java:66) at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:920) at org.primefaces.renderkit.CoreRenderer.renderChild(CoreRenderer.java:88) at org.primefaces.renderkit.CoreRenderer.renderChildren(CoreRenderer.java:70) Truncated. see log file for complete stacktrace

Reason: Chart Renderer extends Core Renderer and it used inherited method startScript which does not exist any longer on Core Renderer version 8.0

http://chartistjsf.org offline

The http://chartistjsf.org website is offline for a few days now.

Missing artifact org.chartistjsf:ChartistJSF:jar:3.0

Using:

<!-- https://mvnrepository.com/artifact/org.chartistjsf/ChartistJSF -->
<dependency>
    <groupId>org.chartistjsf</groupId>
    <artifactId>ChartistJSF</artifactId>
    <version>3.0</version>
</dependency>

In maven gives me a:

Description	Resource	Path	Location	Type
Missing artifact org.chartistjsf:ChartistJSF:jar:3.0	pom.xml	/ChartistJSF-Showcase-master	line 81	Maven Dependency Problem

(the version 2.1 is working fine on the same project)

For now I had to manually install with:

mvn install:install-file -Dfile=/Users/madx/Desktop/ChartistJSF-3.0.jar -DgroupId=org.chartistjsf -DartifactId=ChartistJSF -Dversion=3.0 -Dpackaging=jar

Incorrect artifactId in Maven dependency

Minor issue with Maven dependency mentioned at https://github.com/hatemalimam/ChartistJSF

<dependency>
    <groupId>org.chartistjsf</groupId>
    <artifactId>chartistjsf</artifactId>
    <version>0.9</version>      
</dependency>

The dependency above does not work, it should be:

<dependency>
    <groupId>org.chartistjsf</groupId>
    <artifactId>ChartistJSF</artifactId>
    <version>0.9</version>
</dependency>

Possible to define colors of a series?

Hi,

thank you for the chart. Is it possible to change the color of a series?

lower boundary ignored

Hi everyone,
It seems like the lower boundary is ignored - it should be reproducible using the following code.
The upper boundary works fine.

Backing Bean

lineChartModel = new LineChartModel();
lineChartModel.setAspectRatio(AspectRatio.DOUBLE_OCTAVE);
lineChartModel.setShowArea(true);
lineChartModel.setFullWidth(true);
lineChartModel.setLow(0);
lineChartModel.setHigh(100);
lineChartModel.setShowPoint(false);
        
Axis xAxis = lineChartModel.getAxis(AxisType.X);
xAxis.setShowLabel(false);

LineChartSeries cpuUsage = new LineChartSeries();
        
for (int i = 0; i < 21; i++) {
    lineChartModel.addLabel(i);
    cpuUsage.set(ThreadLocalRandom.current().nextInt(30, 50 + 1));
}

lineChartModel.addSeries(cpuUsage);

Screenshot