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22 changes: 12 additions & 10 deletions app/src/main/kotlin/info/appdev/chartexample/AnotherBarActivity.kt
Original file line number Diff line number Diff line change
Expand Up @@ -74,7 +74,7 @@ class AnotherBarActivity : 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
Expand Down Expand Up @@ -111,18 +111,17 @@ class AnotherBarActivity : 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.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 @@ -140,9 +139,12 @@ class AnotherBarActivity : 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
28 changes: 12 additions & 16 deletions app/src/main/kotlin/info/appdev/chartexample/BarChartActivity.kt
Original file line number Diff line number Diff line change
Expand Up @@ -135,7 +135,7 @@ class BarChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartValueSelect
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
Expand Down Expand Up @@ -192,25 +192,24 @@ class BarChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartValueSelect
}

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 -> {
for (set in binding.chart1.data!!.dataSets)
set?.isDrawIcons = !set.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 @@ -226,12 +225,9 @@ class BarChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartValueSelect
}

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
Original file line number Diff line number Diff line change
Expand Up @@ -129,7 +129,7 @@ class BarChartActivityMultiDataset : DemoBase(), OnSeekBarChangeListener, OnChar
val set3: BarDataSet
val set4: BarDataSet

if (binding.chart1.data != null && binding.chart1.data!!.getDataSetCount() > 0) {
if (binding.chart1.data != null && binding.chart1.data!!.dataSetCount > 0) {
set1 = binding.chart1.data!!.getDataSetByIndex(0) as BarDataSet
set2 = binding.chart1.data!!.getDataSetByIndex(1) as BarDataSet
set3 = binding.chart1.data!!.getDataSetByIndex(2) as BarDataSet
Expand Down Expand Up @@ -185,10 +185,9 @@ class BarChartActivityMultiDataset : DemoBase(), OnSeekBarChangeListener, OnChar
}

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

binding.chart1.invalidate()
}

Expand All @@ -205,16 +204,17 @@ class BarChartActivityMultiDataset : DemoBase(), OnSeekBarChangeListener, OnChar
}

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()
}

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.actionSave -> {
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -96,7 +96,7 @@ class BarChartActivitySinus : DemoBase(), OnSeekBarChangeListener {
val set: BarDataSet

if (binding.chart1.data != null &&
binding.chart1.data!!.getDataSetCount() > 0
binding.chart1.data!!.dataSetCount > 0
) {
set = binding.chart1.data!!.getDataSetByIndex(0) as BarDataSet
set.entries = entries
Expand Down Expand Up @@ -130,18 +130,17 @@ class BarChartActivitySinus : 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.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 @@ -158,8 +157,9 @@ class BarChartActivitySinus : 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
Original file line number Diff line number Diff line change
Expand Up @@ -106,7 +106,7 @@ class BarChartPositiveNegative : DemoBase() {
val set: BarDataSet

if (binding.chart1.data != null &&
binding.chart1.data!!.getDataSetCount() > 0
binding.chart1.data!!.dataSetCount > 0
) {
set = binding.chart1.data!!.getDataSetByIndex(0) as BarDataSet
set.entries = values
Expand Down
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