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ViewBinding HorizontalBarNegativeChartActivity #549

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Merged
hannesa2 merged 1 commit into from
Dec 23, 2025
Merged

ViewBinding HorizontalBarNegativeChartActivity #549

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27 changes: 13 additions & 14 deletions app/src/main/kotlin/info/appdev/chartexample/HorizontalBarNegativeChartActivity.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -112,10 +112,10 @@ class HorizontalBarNegativeChartActivity : DemoBase(), OnSeekBarChangeListener,
val set1: BarDataSet

if (binding.chart1.data != null &&
binding.chart1.data!!.getDataSetCount() > 0
binding.chart1.data!!.dataSetCount > 0
) {
set1 = binding.chart1.data!!.getDataSetByIndex(0) as BarDataSet
set1.entries = values
set1.entries = values
binding.chart1.data!!.notifyDataChanged()
binding.chart1.notifyDataSetChanged()
} else {
Expand Down Expand Up @@ -149,25 +149,24 @@ class HorizontalBarNegativeChartActivity : DemoBase(), OnSeekBarChangeListener,
}

R.id.actionToggleValues -> {
binding.chart1.data!!.dataSets.forEach {
it?.isDrawValues = !it.isDrawValues
binding.chart1.data?.dataSets?.forEach {
it.isDrawValues = !it.isDrawValues
}
binding.chart1.invalidate()
}

R.id.actionToggleIcons -> {
binding.chart1.data!!.dataSets.forEach { iSet ->
iSet.isDrawIcons = !iSet.isDrawIcons
binding.chart1.data?.dataSets?.forEach { set ->
set.isDrawIcons = !set.isDrawIcons
}

binding.chart1.invalidate()
}

R.id.actionToggleHighlight -> {
if (binding.chart1.data != null) {
binding.chart1.data!!.isHighlightEnabled = !binding.chart1.data!!.isHighlightEnabled()
binding.chart1.invalidate()
binding.chart1.data?.let {
it.isHighlightEnabled = !it.isHighlightEnabled
}
binding.chart1.invalidate()
}

R.id.actionTogglePinch -> {
Expand All @@ -182,8 +181,9 @@ class HorizontalBarNegativeChartActivity : DemoBase(), OnSeekBarChangeListener,
}

R.id.actionToggleBarBorders -> {
for (set in binding.chart1.data!!.dataSets) (set as BarDataSet).barBorderWidth = if (set.barBorderWidth == 1f) 0f else 1f

binding.chart1.data?.dataSets?.forEach { set ->
(set as BarDataSet).barBorderWidth = if (set.barBorderWidth == 1f) 0f else 1f
}
binding.chart1.invalidate()
}

Expand Down Expand Up @@ -234,8 +234,7 @@ class HorizontalBarNegativeChartActivity : DemoBase(), OnSeekBarChangeListener,
binding.chart1.getBarBounds(entry as BarEntry, bounds)

val position = binding.chart1.getPosition(
entry, binding.chart1.data!!.getDataSetByIndex(highlight.dataSetIndex)
.axisDependency
entry, binding.chart1.data!!.getDataSetByIndex(highlight.dataSetIndex)?.axisDependency
)

Timber.i("bounds $bounds")
Expand Down
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