madrapps / plot Goto Github PK

Is it possible to provide the gradient color to area chart?

Add option to round YAxis intervals / ticks to nice numbers, i.e. 1,2,5 and all power-of-ten multiples of these numbers, like in this stackoverflow thread.

Standard intervals:

Nice number intervals:

It seems like XAxis.stepSize is not synchronized to the xOffset between DataPoints. Changing stepSize only has effect on XAxis, not on Line

    val ethereumOneWeek = listOf(
        DataPoint(1f, 2938.67f),
        DataPoint(2f, 2971.3f),
        DataPoint(3f, 2887.21f),
        DataPoint(4f, 2704.42f),
        DataPoint(5f, 2646.03f),
        DataPoint(6f, 2637.95f),
        DataPoint(7f, 2548.08f),
    )

    LineGraph(
        plot = LinePlot(
            grid = LinePlot.Grid(Color.White.copy(alpha = 0.12f)),
            lines = listOf(
                element = LinePlot.Line(
                    dataPoints = ethereumOneWeek,
                    connection = LinePlot.Connection(color, 2.dp),
                    intersection = null,
                ),
            ),
            xAxis = LinePlot.XAxis(
                steps = 7,
                stepSize = 40.dp,
            ),
        ),
        modifier = Modifier
            .fillMaxWidth()
            .height(200.dp)
    )

The background color for the canvas is hard coded to MaterialTheme.colors.surface

Just add an optional argument to the LineGraph composable for the graph background color, then set the bgColor variable in the composable to be equal to this argument. You can default it to the surface color if you wish and make it optional.

The build.gradle.kts file contains the code for creating a nexus repository. BUt where is the code which enables the publish plugin to actually publish the artifact??

It would be great if there was an option to enable drawing curved lines i.e. bezier paths

it is possible to disable the scroll and that the graph is displayed in the size of the screen ?

1. I want to show the Y-Axis on the right hand side of the graph. Is it possible?
2. I want to show all the data in a single view without the need to scroll through the data. Right now after I display the data I have to scroll to the right to see the latest data sets. I want to present all the data to the user without the need for scrolling. Is there a way to do it in the current release?

I like what you have done here; if the above features are not already implemented then is it possible for you to add these in a future release. At the moment we can't use this library as is unless (1) and (2) are resolved.

When I try to display one single datapoint, the y axis displays the same value 5 times and the dot is not visible.

I am currently using MPAndroidChart, but this library seems much more practical for my needs and do plan on switching over to it

However, the biggest downfall of what I'm currently using is the lack of data reduction. Which makes the chart look very weird when you have tens of thousands of points on a device as small as a phone.

is there such a feature with this library or could one be added?