Margin insets not changing during zoom when formatter changes output width

[MartinPajak]

I created my own numberformatter for yAxis labels like this:

    var axisFormatter = NSNumberFormatter()
    axisFormatter.locale = NSLocale.currentLocale()
    axisFormatter.numberStyle = NSNumberFormatterStyle.DecimalStyle
    axisFormatter.usesGroupingSeparator = false
    axisFormatter.generatesDecimalNumbers = true

Later then, when I zoom into the data so that the formatter changes output width for example from 49 to 49.5 the margin of the chart doesn't change until I rotate to landscape/portrait. Without rotating there seems to be no chance to get the numbers full visible.

[danielgindi]

@PhilJay do you think we should recalculate the X axis width for each frame? or can we know that the axis has changed?

[danielgindi]

@PhilJay maybe we should call calculateOffsets() when done zooming/dragging, so the Y-Axis width will be recalculated according to the visible labels

[PhilJay]

Yes that could be an option :-)
I hope that the performance overhead is not too big tough

[danielgindi]

If we're doing it only when finishing a zoom - that would not have a
performance impact, it will work like when zooming in on maps - they zoom
in the original rasterized data, and when finishing zoom they re-render the
vector data

On Fri, May 8, 2015 at 11:07 AM, Philipp Jahoda [email protected]
wrote:

Yes that could be an option :-)
I hope that the performance overhead is not too big tough

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