Format numbers in batch converter

feature/converter/src/main/java/com/sadellie/unitto/feature/converter/ConverterViewModel.kt

@@ -185,6 +185,7 @@ internal class ConverterViewModel @Inject constructor(
             input = calculation?.toPlainString() ?: input.text,
             scale = prefs.digitsPrecision,
             outputFormat = prefs.outputFormat,
+            formatterSymbols = AllFormatterSymbols.getById(prefs.separator)
         )
     }
         .onEach {

feature/converter/src/main/java/com/sadellie/unitto/feature/converter/RightSideScreen.kt

@@ -35,6 +35,8 @@ import androidx.compose.ui.tooling.preview.Preview
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import com.sadellie.unitto.core.base.R
 import com.sadellie.unitto.core.ui.common.UnittoSearchBar
+import com.sadellie.unitto.core.ui.common.textfield.FormatterSymbols
+import com.sadellie.unitto.core.ui.common.textfield.formatExpression
 import com.sadellie.unitto.data.common.format
 import com.sadellie.unitto.data.model.unit.AbstractUnit
 import com.sadellie.unitto.data.model.unit.DefaultUnit
@@ -116,7 +118,8 @@ private fun RightSideScreen(
                                     input = uiState.input,
                                     shortName = stringResource(it.shortName),
                                     scale = uiState.scale,
-                                    outputFormat = uiState.outputFormat
+                                    outputFormat = uiState.outputFormat,
+                                    formatterSymbols = uiState.formatterSymbols
                                 ),
                                 isFavorite = it.isFavorite,
                                 isSelected = it.id == uiState.unitTo?.id,
@@ -139,14 +142,18 @@ private fun formatUnitToSupportLabel(
     input: String,
     shortName: String,
     scale: Int,
-    outputFormat: Int
+    outputFormat: Int,
+    formatterSymbols: FormatterSymbols
 ): String {
     try {
         if ((unitFrom is DefaultUnit) and (unitTo is DefaultUnit)) {
             unitFrom as DefaultUnit
             unitTo as DefaultUnit
 
-            val conversion = unitFrom.convert(unitTo, BigDecimal(input)).format(scale, outputFormat)
+            val conversion = unitFrom
+                .convert(unitTo, BigDecimal(input))
+                .format(scale, outputFormat)
+                .formatExpression(formatterSymbols)
 
             return "$conversion $shortName"
         }

feature/converter/src/main/java/com/sadellie/unitto/feature/converter/RightSideUIState.kt

@@ -20,6 +20,7 @@ package com.sadellie.unitto.feature.converter
 
 import androidx.compose.ui.text.input.TextFieldValue
 import com.sadellie.unitto.core.base.OutputFormat
+import com.sadellie.unitto.core.ui.common.textfield.FormatterSymbols
 import com.sadellie.unitto.data.model.UnitGroup
 import com.sadellie.unitto.data.model.UnitsListSorting
 import com.sadellie.unitto.data.model.unit.AbstractUnit
@@ -35,4 +36,5 @@ internal data class RightSideUIState(
     val input: String = "",
     val scale: Int = 3,
     val outputFormat: Int = OutputFormat.PLAIN,
+    val formatterSymbols: FormatterSymbols = FormatterSymbols.Spaces
 )