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AxisBreaksProviderFactory.kt
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AxisBreaksProviderFactory.kt
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/*
* Copyright (c) 2021. JetBrains s.r.o.
* Use of this source code is governed by the MIT license that can be found in the LICENSE file.
*/
package org.jetbrains.letsPlot.core.plot.builder.layout.axis
import org.jetbrains.letsPlot.commons.interval.DoubleSpan
import org.jetbrains.letsPlot.core.plot.base.Scale
import org.jetbrains.letsPlot.core.plot.base.scale.BreaksGenerator
abstract class AxisBreaksProviderFactory {
abstract fun createAxisBreaksProvider(axisDomain: DoubleSpan): AxisBreaksProvider
companion object {
fun forScale(scale: Scale): AxisBreaksProviderFactory {
return if (scale.hasBreaks()) {
FixedBreaksProviderFactory(FixedAxisBreaksProvider(scale.getShortenedScaleBreaks()))
} else {
AdaptableBreaksProviderFactory(scale.getBreaksGenerator())
}
}
}
class FixedBreaksProviderFactory(private val breaksProvider: FixedAxisBreaksProvider) :
AxisBreaksProviderFactory() {
override fun createAxisBreaksProvider(axisDomain: DoubleSpan): AxisBreaksProvider {
return breaksProvider
}
}
class AdaptableBreaksProviderFactory(private val breaksGenerator: BreaksGenerator) : AxisBreaksProviderFactory() {
override fun createAxisBreaksProvider(axisDomain: DoubleSpan): AxisBreaksProvider {
return AdaptableAxisBreaksProvider(axisDomain, breaksGenerator)
}
}
}