Cosmetic

hannesa2 · hannesa2 · commit 1f923ae3537a · 2025-12-17T09:24:25.000+01:00
diff --git a/app/src/main/kotlin/info/appdev/chartexample/HorizontalBarNegativeChartActivity.kt b/app/src/main/kotlin/info/appdev/chartexample/HorizontalBarNegativeChartActivity.kt
@@ -160,19 +160,15 @@ class HorizontalBarNegativeChartActivity : DemoBase(), OnSeekBarChangeListener,
             }
 
             R.id.actionToggleValues -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    iSet.setDrawValues(!iSet.isDrawValuesEnabled())
+                chart!!.data!!.dataSets.forEach {
+                    it.setDrawValues(!it.isDrawValuesEnabled())
                 }
 
                 chart!!.invalidate()
             }
 
             R.id.actionToggleIcons -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
+                chart!!.data!!.dataSets.forEach { iSet ->
                     iSet.setDrawIcons(!iSet.isDrawIconsEnabled())
                 }
 
diff --git a/app/src/main/kotlin/info/appdev/chartexample/InvertedLineChartActivity.kt b/app/src/main/kotlin/info/appdev/chartexample/InvertedLineChartActivity.kt
@@ -143,11 +143,8 @@ class InvertedLineChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartVa
             }
 
             R.id.actionToggleValues -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as LineDataSet
-                    set.setDrawValues(!set.isDrawValuesEnabled)
+                chart!!.data!!.dataSets.forEach { iSet ->
+                    iSet.setDrawValues(!iSet.isDrawValuesEnabled)
                 }
 
                 chart!!.invalidate()
@@ -161,10 +158,7 @@ class InvertedLineChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartVa
             }
 
             R.id.actionToggleFilled -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as LineDataSet
+                chart!!.data!!.dataSets.forEach { set ->
                     set.setDrawFilled(!set.isDrawFilledEnabled)
                 }
                 chart!!.invalidate()
diff --git a/app/src/main/kotlin/info/appdev/chartexample/LineChartDualAxisActivity.kt b/app/src/main/kotlin/info/appdev/chartexample/LineChartDualAxisActivity.kt
@@ -226,10 +226,7 @@ class LineChartDualAxisActivity : DemoBase(), OnSeekBarChangeListener, OnChartVa
             }
 
             R.id.actionToggleValues -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as LineDataSet
+                chart!!.data!!.dataSets.forEach { set ->
                     set.setDrawValues(!set.isDrawValuesEnabled)
                 }
 
@@ -244,10 +241,7 @@ class LineChartDualAxisActivity : DemoBase(), OnSeekBarChangeListener, OnChartVa
             }
 
             R.id.actionToggleFilled -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as LineDataSet
+                chart!!.data!!.dataSets.forEach { set ->
                     set.setDrawFilled(!set.isDrawFilledEnabled)
                 }
                 chart!!.invalidate()
diff --git a/app/src/main/kotlin/info/appdev/chartexample/LineChartTimeActivity.kt b/app/src/main/kotlin/info/appdev/chartexample/LineChartTimeActivity.kt
@@ -164,10 +164,7 @@ class LineChartTimeActivity : DemoBase(), OnSeekBarChangeListener {
             }
 
             R.id.actionToggleValues -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as LineDataSet
+                chart!!.data!!.dataSets.forEach { set ->
                     set.setDrawValues(!set.isDrawValuesEnabled)
                 }
 
@@ -182,12 +179,11 @@ class LineChartTimeActivity : DemoBase(), OnSeekBarChangeListener {
             }
 
             R.id.actionToggleFilled -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as LineDataSet
-                    if (set.isDrawFilledEnabled) set.setDrawFilled(false)
-                    else set.setDrawFilled(true)
+                chart!!.data!!.dataSets.forEach { set ->
+                    if (set.isDrawFilledEnabled)
+                        set.setDrawFilled(false)
+                    else
+                        set.setDrawFilled(true)
                 }
                 chart!!.invalidate()
             }
diff --git a/app/src/main/kotlin/info/appdev/chartexample/MultiLineChartActivity.kt b/app/src/main/kotlin/info/appdev/chartexample/MultiLineChartActivity.kt
@@ -141,10 +141,7 @@ class MultiLineChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartGestu
             }
 
             R.id.actionToggleValues -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as LineDataSet
+                chart!!.data!!.dataSets.forEach { set ->
                     set.setDrawValues(!set.isDrawValuesEnabled)
                 }
 
@@ -171,12 +168,11 @@ class MultiLineChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartGestu
             }
 
             R.id.actionToggleFilled -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as LineDataSet
-                    if (set.isDrawFilledEnabled) set.setDrawFilled(false)
-                    else set.setDrawFilled(true)
+                chart!!.data!!.dataSets.forEach { set ->
+                    if (set.isDrawFilledEnabled)
+                        set.setDrawFilled(false)
+                    else
+                        set.setDrawFilled(true)
                 }
                 chart!!.invalidate()
             }
diff --git a/app/src/main/kotlin/info/appdev/chartexample/RadarChartActivity.kt b/app/src/main/kotlin/info/appdev/chartexample/RadarChartActivity.kt
@@ -174,18 +174,14 @@ class RadarChartActivity : DemoBase() {
             }
 
             R.id.actionToggleFilled -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (set in sets) {
+                chart!!.data!!.dataSets.forEach { set ->
                     set.setDrawFilled(!set.isDrawFilledEnabled())
                 }
                 chart!!.invalidate()
             }
 
             R.id.actionToggleHighlightCircle -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (set in sets) {
+                chart!!.data!!.dataSets.forEach { set ->
                     set.setDrawHighlightCircleEnabled(!set.isDrawHighlightCircleEnabled())
                 }
                 chart!!.invalidate()
diff --git a/app/src/main/kotlin/info/appdev/chartexample/ScatterChartActivity.kt b/app/src/main/kotlin/info/appdev/chartexample/ScatterChartActivity.kt
@@ -150,10 +150,7 @@ class ScatterChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartValueSe
             }
 
             R.id.actionToggleValues -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as ScatterDataSet
+                chart!!.data!!.dataSets.forEach { set ->
                     set.setDrawValues(!set.isDrawValuesEnabled)
                 }
 
diff --git a/app/src/main/kotlin/info/appdev/chartexample/StackedBarActivity.kt b/app/src/main/kotlin/info/appdev/chartexample/StackedBarActivity.kt
@@ -160,21 +160,15 @@ class StackedBarActivity : DemoBase(), OnSeekBarChangeListener, OnChartValueSele
             }
 
             R.id.actionToggleValues -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as BarDataSet
+                chart!!.data!!.dataSets.forEach { set ->
                     set.setDrawValues(!set.isDrawValuesEnabled)
                 }
 
                 chart!!.invalidate()
             }
 
             R.id.actionToggleIcons -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as BarDataSet
+                chart!!.data!!.dataSets.forEach { set ->
                     set.setDrawIcons(!set.isDrawIconsEnabled)
                 }
 
diff --git a/app/src/main/kotlin/info/appdev/chartexample/StackedBarActivityNegative.kt b/app/src/main/kotlin/info/appdev/chartexample/StackedBarActivityNegative.kt
@@ -128,19 +128,15 @@ class StackedBarActivityNegative : DemoBase(), OnChartValueSelectedListener {
             }
 
             R.id.actionToggleValues -> {
-                val sets = chart!!.data!!.dataSets
-                for (iSet in sets) {
-                    iSet.setDrawValues(!iSet.isDrawValuesEnabled)
+                chart!!.data!!.dataSets.forEach { set ->
+                    set.setDrawValues(!set.isDrawValuesEnabled)
                 }
 
                 chart!!.invalidate()
             }
 
             R.id.actionToggleIcons -> {
-                val sets = chart!!.data!!.dataSets
-
-                for (iSet in sets) {
-                    val set = iSet as BarDataSet
+                chart!!.data!!.dataSets.forEach { set ->
                     set.setDrawIcons(!set.isDrawIconsEnabled)
                 }
 

Original file line number	Diff line number	Diff line change
`@@ -160,19 +160,15 @@ class HorizontalBarNegativeChartActivity : DemoBase(), OnSeekBarChangeListener,`
`160`	`160`	`}`
`161`	`161`
`162`	`162`	`R.id.actionToggleValues -> {`
`163`		`- val sets = chart!!.data!!.dataSets`
`164`		`-`
`165`		`- for (iSet in sets) {`
`166`		`- iSet.setDrawValues(!iSet.isDrawValuesEnabled())`
	`163`	`+ chart!!.data!!.dataSets.forEach {`
	`164`	`+ it.setDrawValues(!it.isDrawValuesEnabled())`
`167`	`165`	`}`
`168`	`166`
`169`	`167`	`chart!!.invalidate()`
`170`	`168`	`}`
`171`	`169`
`172`	`170`	`R.id.actionToggleIcons -> {`
`173`		`- val sets = chart!!.data!!.dataSets`
`174`		`-`
`175`		`- for (iSet in sets) {`
	`171`	`+ chart!!.data!!.dataSets.forEach { iSet ->`
`176`	`172`	`iSet.setDrawIcons(!iSet.isDrawIconsEnabled())`
`177`	`173`	`}`
`178`	`174`
Original file line number	Diff line number	Diff line change
`@@ -143,11 +143,8 @@ class InvertedLineChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartVa`
`143`	`143`	`}`
`144`	`144`
`145`	`145`	`R.id.actionToggleValues -> {`
`146`		`- val sets = chart!!.data!!.dataSets`
`147`		`-`
`148`		`- for (iSet in sets) {`
`149`		`- val set = iSet as LineDataSet`
`150`		`- set.setDrawValues(!set.isDrawValuesEnabled)`
	`146`	`+ chart!!.data!!.dataSets.forEach { iSet ->`
	`147`	`+ iSet.setDrawValues(!iSet.isDrawValuesEnabled)`
`151`	`148`	`}`
`152`	`149`
`153`	`150`	`chart!!.invalidate()`
`@@ -161,10 +158,7 @@ class InvertedLineChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartVa`
`161`	`158`	`}`
`162`	`159`
`163`	`160`	`R.id.actionToggleFilled -> {`
`164`		`- val sets = chart!!.data!!.dataSets`
`165`		`-`
`166`		`- for (iSet in sets) {`
`167`		`- val set = iSet as LineDataSet`
	`161`	`+ chart!!.data!!.dataSets.forEach { set ->`
`168`	`162`	`set.setDrawFilled(!set.isDrawFilledEnabled)`
`169`	`163`	`}`
`170`	`164`	`chart!!.invalidate()`
Original file line number	Diff line number	Diff line change
`@@ -226,10 +226,7 @@ class LineChartDualAxisActivity : DemoBase(), OnSeekBarChangeListener, OnChartVa`
`226`	`226`	`}`
`227`	`227`
`228`	`228`	`R.id.actionToggleValues -> {`
`229`		`- val sets = chart!!.data!!.dataSets`
`230`		`-`
`231`		`- for (iSet in sets) {`
`232`		`- val set = iSet as LineDataSet`
	`229`	`+ chart!!.data!!.dataSets.forEach { set ->`
`233`	`230`	`set.setDrawValues(!set.isDrawValuesEnabled)`
`234`	`231`	`}`
`235`	`232`
`@@ -244,10 +241,7 @@ class LineChartDualAxisActivity : DemoBase(), OnSeekBarChangeListener, OnChartVa`
`244`	`241`	`}`
`245`	`242`
`246`	`243`	`R.id.actionToggleFilled -> {`
`247`		`- val sets = chart!!.data!!.dataSets`
`248`		`-`
`249`		`- for (iSet in sets) {`
`250`		`- val set = iSet as LineDataSet`
	`244`	`+ chart!!.data!!.dataSets.forEach { set ->`
`251`	`245`	`set.setDrawFilled(!set.isDrawFilledEnabled)`
`252`	`246`	`}`
`253`	`247`	`chart!!.invalidate()`
Original file line number	Diff line number	Diff line change
`@@ -164,10 +164,7 @@ class LineChartTimeActivity : DemoBase(), OnSeekBarChangeListener {`
`164`	`164`	`}`
`165`	`165`
`166`	`166`	`R.id.actionToggleValues -> {`
`167`		`- val sets = chart!!.data!!.dataSets`
`168`		`-`
`169`		`- for (iSet in sets) {`
`170`		`- val set = iSet as LineDataSet`
	`167`	`+ chart!!.data!!.dataSets.forEach { set ->`
`171`	`168`	`set.setDrawValues(!set.isDrawValuesEnabled)`
`172`	`169`	`}`
`173`	`170`
`@@ -182,12 +179,11 @@ class LineChartTimeActivity : DemoBase(), OnSeekBarChangeListener {`
`182`	`179`	`}`
`183`	`180`
`184`	`181`	`R.id.actionToggleFilled -> {`
`185`		`- val sets = chart!!.data!!.dataSets`
`186`		`-`
`187`		`- for (iSet in sets) {`
`188`		`- val set = iSet as LineDataSet`
`189`		`- if (set.isDrawFilledEnabled) set.setDrawFilled(false)`
`190`		`- else set.setDrawFilled(true)`
	`182`	`+ chart!!.data!!.dataSets.forEach { set ->`
	`183`	`+ if (set.isDrawFilledEnabled)`
	`184`	`+ set.setDrawFilled(false)`
	`185`	`+ else`
	`186`	`+ set.setDrawFilled(true)`
`191`	`187`	`}`
`192`	`188`	`chart!!.invalidate()`
`193`	`189`	`}`
Original file line number	Diff line number	Diff line change
`@@ -141,10 +141,7 @@ class MultiLineChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartGestu`
`141`	`141`	`}`
`142`	`142`
`143`	`143`	`R.id.actionToggleValues -> {`
`144`		`- val sets = chart!!.data!!.dataSets`
`145`		`-`
`146`		`- for (iSet in sets) {`
`147`		`- val set = iSet as LineDataSet`
	`144`	`+ chart!!.data!!.dataSets.forEach { set ->`
`148`	`145`	`set.setDrawValues(!set.isDrawValuesEnabled)`
`149`	`146`	`}`
`150`	`147`
`@@ -171,12 +168,11 @@ class MultiLineChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartGestu`
`171`	`168`	`}`
`172`	`169`
`173`	`170`	`R.id.actionToggleFilled -> {`
`174`		`- val sets = chart!!.data!!.dataSets`
`175`		`-`
`176`		`- for (iSet in sets) {`
`177`		`- val set = iSet as LineDataSet`
`178`		`- if (set.isDrawFilledEnabled) set.setDrawFilled(false)`
`179`		`- else set.setDrawFilled(true)`
	`171`	`+ chart!!.data!!.dataSets.forEach { set ->`
	`172`	`+ if (set.isDrawFilledEnabled)`
	`173`	`+ set.setDrawFilled(false)`
	`174`	`+ else`
	`175`	`+ set.setDrawFilled(true)`
`180`	`176`	`}`
`181`	`177`	`chart!!.invalidate()`
`182`	`178`	`}`
Original file line number	Diff line number	Diff line change
`@@ -174,18 +174,14 @@ class RadarChartActivity : DemoBase() {`
`174`	`174`	`}`
`175`	`175`
`176`	`176`	`R.id.actionToggleFilled -> {`
`177`		`- val sets = chart!!.data!!.dataSets`
`178`		`-`
`179`		`- for (set in sets) {`
	`177`	`+ chart!!.data!!.dataSets.forEach { set ->`
`180`	`178`	`set.setDrawFilled(!set.isDrawFilledEnabled())`
`181`	`179`	`}`
`182`	`180`	`chart!!.invalidate()`
`183`	`181`	`}`
`184`	`182`
`185`	`183`	`R.id.actionToggleHighlightCircle -> {`
`186`		`- val sets = chart!!.data!!.dataSets`
`187`		`-`
`188`		`- for (set in sets) {`
	`184`	`+ chart!!.data!!.dataSets.forEach { set ->`
`189`	`185`	`set.setDrawHighlightCircleEnabled(!set.isDrawHighlightCircleEnabled())`
`190`	`186`	`}`
`191`	`187`	`chart!!.invalidate()`
Original file line number	Diff line number	Diff line change
`@@ -150,10 +150,7 @@ class ScatterChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartValueSe`
`150`	`150`	`}`
`151`	`151`
`152`	`152`	`R.id.actionToggleValues -> {`
`153`		`- val sets = chart!!.data!!.dataSets`
`154`		`-`
`155`		`- for (iSet in sets) {`
`156`		`- val set = iSet as ScatterDataSet`
	`153`	`+ chart!!.data!!.dataSets.forEach { set ->`
`157`	`154`	`set.setDrawValues(!set.isDrawValuesEnabled)`
`158`	`155`	`}`
`159`	`156`
Original file line number	Diff line number	Diff line change
`@@ -160,21 +160,15 @@ class StackedBarActivity : DemoBase(), OnSeekBarChangeListener, OnChartValueSele`
`160`	`160`	`}`
`161`	`161`
`162`	`162`	`R.id.actionToggleValues -> {`
`163`		`- val sets = chart!!.data!!.dataSets`
`164`		`-`
`165`		`- for (iSet in sets) {`
`166`		`- val set = iSet as BarDataSet`
	`163`	`+ chart!!.data!!.dataSets.forEach { set ->`
`167`	`164`	`set.setDrawValues(!set.isDrawValuesEnabled)`
`168`	`165`	`}`
`169`	`166`
`170`	`167`	`chart!!.invalidate()`
`171`	`168`	`}`
`172`	`169`
`173`	`170`	`R.id.actionToggleIcons -> {`
`174`		`- val sets = chart!!.data!!.dataSets`
`175`		`-`
`176`		`- for (iSet in sets) {`
`177`		`- val set = iSet as BarDataSet`
	`171`	`+ chart!!.data!!.dataSets.forEach { set ->`
`178`	`172`	`set.setDrawIcons(!set.isDrawIconsEnabled)`
`179`	`173`	`}`
`180`	`174`
Original file line number	Diff line number	Diff line change
`@@ -128,19 +128,15 @@ class StackedBarActivityNegative : DemoBase(), OnChartValueSelectedListener {`
`128`	`128`	`}`
`129`	`129`
`130`	`130`	`R.id.actionToggleValues -> {`
`131`		`- val sets = chart!!.data!!.dataSets`
`132`		`- for (iSet in sets) {`
`133`		`- iSet.setDrawValues(!iSet.isDrawValuesEnabled)`
	`131`	`+ chart!!.data!!.dataSets.forEach { set ->`
	`132`	`+ set.setDrawValues(!set.isDrawValuesEnabled)`
`134`	`133`	`}`
`135`	`134`
`136`	`135`	`chart!!.invalidate()`
`137`	`136`	`}`
`138`	`137`
`139`	`138`	`R.id.actionToggleIcons -> {`
`140`		`- val sets = chart!!.data!!.dataSets`
`141`		`-`
`142`		`- for (iSet in sets) {`
`143`		`- val set = iSet as BarDataSet`
	`139`	`+ chart!!.data!!.dataSets.forEach { set ->`
`144`	`140`	`set.setDrawIcons(!set.isDrawIconsEnabled)`
`145`	`141`	`}`
`146`	`142`