Fixes the color of the chart for changes in the Apps theme in settings

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/NotificationScreen.kt

@@ -8,6 +8,7 @@ import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.fillMaxHeight
 import androidx.compose.foundation.layout.padding
 import androidx.compose.material.Divider
+import androidx.compose.material.MaterialTheme
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.LaunchedEffect
@@ -56,6 +57,7 @@ import com.vitorpamplona.amethyst.ui.screen.RefresheableCardView
 import com.vitorpamplona.amethyst.ui.screen.ScrollStateKeys
 import com.vitorpamplona.amethyst.ui.theme.BitcoinOrange
 import com.vitorpamplona.amethyst.ui.theme.RoyalBlue
+import com.vitorpamplona.amethyst.ui.theme.chartStyle
 import java.math.BigDecimal
 import java.math.RoundingMode
 import java.text.DecimalFormat
@@ -192,26 +194,10 @@ fun SummaryBar(model: UserReactionsViewModel) {
                 .padding(vertical = 10.dp, horizontal = 20.dp)
                 .clickable(onClick = { showChart = !showChart })
         ) {
-            ProvideChartStyle() {
-                val axisModel by model.axisLabels.collectAsState()
-                val chartModel by model.chartModel.collectAsState()
-                chartModel?.let {
-                    Chart(
-                        chart = remember(lineChartCount, lineChartZaps) {
-                            lineChartCount.plus(lineChartZaps)
-                        },
-                        model = it,
-                        startAxis = startAxis(
-                            valueFormatter = CountAxisValueFormatter()
-                        ),
-                        endAxis = endAxis(
-                            valueFormatter = AmountAxisValueFormatter()
-                        ),
-                        bottomAxis = bottomAxis(
-                            valueFormatter = LabelValueFormatter(axisModel)
-                        )
-                    )
-                }
+            ProvideChartStyle(
+                chartStyle = MaterialTheme.colors.chartStyle
+            ) {
+                ObserveAndShowChart(model, lineChartCount, lineChartZaps)
             }
         }
     }
@@ -221,6 +207,33 @@ fun SummaryBar(model: UserReactionsViewModel) {
     )
 }
 
+@Composable
+private fun ObserveAndShowChart(
+    model: UserReactionsViewModel,
+    lineChartCount: LineChart,
+    lineChartZaps: LineChart
+) {
+    val axisModel by model.axisLabels.collectAsState()
+    val chartModel by model.chartModel.collectAsState()
+    chartModel?.let {
+        Chart(
+            chart = remember(lineChartCount, lineChartZaps) {
+                lineChartCount.plus(lineChartZaps)
+            },
+            model = it,
+            startAxis = startAxis(
+                valueFormatter = CountAxisValueFormatter()
+            ),
+            endAxis = endAxis(
+                valueFormatter = AmountAxisValueFormatter()
+            ),
+            bottomAxis = bottomAxis(
+                valueFormatter = LabelValueFormatter(axisModel)
+            )
+        )
+    }
+}
+
 @Stable
 class LabelValueFormatter(val axisLabels: List<String>) : AxisValueFormatter<AxisPosition.Horizontal.Bottom> {
     override fun formatValue(

app/src/main/java/com/vitorpamplona/amethyst/ui/theme/Theme.kt

@@ -28,6 +28,8 @@ import androidx.compose.ui.text.font.FontFamily
 import androidx.compose.ui.unit.dp
 import com.halilibo.richtext.ui.RichTextStyle
 import com.halilibo.richtext.ui.resolveDefaults
+import com.patrykandpatrick.vico.compose.style.ChartStyle
+import com.patrykandpatrick.vico.core.DefaultColors
 import com.vitorpamplona.amethyst.ui.screen.ThemeViewModel
 
 private val DarkColorPalette = darkColors(
@@ -302,6 +304,22 @@ val Colors.replyModifier: Modifier
 val Colors.innerPostModifier: Modifier
     get() = if (isLight) LightInnerPostBorderModifier else DarkInnerPostBorderModifier
 
+val Colors.chartStyle: ChartStyle
+    get() {
+        val defaultColors = if (isLight) DefaultColors.Light else DefaultColors.Dark
+        return ChartStyle.fromColors(
+            axisLabelColor = Color(defaultColors.axisLabelColor),
+            axisGuidelineColor = Color(defaultColors.axisGuidelineColor),
+            axisLineColor = Color(defaultColors.axisLineColor),
+            entityColors = listOf(
+                defaultColors.entity1Color,
+                defaultColors.entity2Color,
+                defaultColors.entity3Color
+            ).map(::Color),
+            elevationOverlayColor = Color(defaultColors.elevationOverlayColor)
+        )
+    }
+
 @Composable
 fun AmethystTheme(themeViewModel: ThemeViewModel, content: @Composable () -> Unit) {
     val theme = themeViewModel.theme.observeAsState()