Add units and formats preferences to ui

OsmAnd-telegram/res/layout/fragement_settings_dialog.xml

@@ -75,6 +75,35 @@
 
 			<include layout="@layout/list_item_divider"/>
 
+			<LinearLayout
+				android:layout_width="match_parent"
+				android:layout_height="wrap_content"
+				android:background="?attr/card_bg_color"
+				android:orientation="vertical">
+
+				<net.osmand.telegram.ui.views.TextViewEx
+					android:layout_width="match_parent"
+					android:layout_height="@dimen/list_header_height"
+					android:ellipsize="end"
+					android:gravity="center_vertical"
+					android:maxLines="1"
+					android:paddingLeft="@dimen/content_padding_standard"
+					android:paddingRight="@dimen/content_padding_standard"
+					android:text="@string/units_and_formats"
+					android:textColor="?android:textColorPrimary"
+					android:textSize="@dimen/list_item_title_text_size"
+					app:typeface="@string/font_roboto_medium"/>
+
+				<LinearLayout
+					android:id="@+id/units_and_formats_container"
+					android:layout_width="match_parent"
+					android:layout_height="wrap_content"
+					android:orientation="vertical"/>
+
+			</LinearLayout>
+
+			<include layout="@layout/list_item_divider"/>
+
 			<LinearLayout
 				android:layout_width="match_parent"
 				android:layout_height="wrap_content"

OsmAnd-telegram/res/values/strings.xml

@@ -1,5 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <string name="units_and_formats">Units &amp; formats</string>
+    <string name="unit_of_length_descr">Change what distance is measured in.</string>
+    <string name="unit_of_length">Units of length</string>
+    <string name="unit_of_speed_system_descr">Define unit of speed.</string>
+    <string name="unit_of_speed_system">Unit of speed</string>
     <string name="saved_messages">Saved messages</string>
     <string name="shared_string_end">End</string>
     <string name="shared_string_start">Start</string>

OsmAnd-telegram/src/net/osmand/telegram/TelegramSettings.kt

@@ -142,6 +142,7 @@ class TelegramSettings(private val app: TelegramApplication) {
 
 	val gpsAndLocPrefs = listOf(SendMyLocPref(), StaleLocPref(), LocHistoryPref(), ShareTypePref())
 	val gpxLoggingPrefs = listOf(MinLocationDistance(), MinLocationAccuracy(), MinLocationSpeed())
+	val unitsAndFormatsPrefs = listOf(UnitsOfSpeed(), UnitsOfLength())
 
 	var batteryOptimisationAsked = false
 
@@ -1054,6 +1055,36 @@ class TelegramSettings(private val app: TelegramApplication) {
 		}
 	}
 
+	inner class UnitsOfSpeed : NumericPref(
+		R.drawable.ic_action_speed, R.string.unit_of_speed_system,
+		R.string.unit_of_speed_system_descr,
+		emptyList()
+	) {
+
+		override fun getCurrentValue() = speedConstants.toShortString(app)
+
+		override fun setCurrentValue(index: Int) {
+			speedConstants = SpeedConstants.values()[index]
+		}
+
+		override fun getMenuItems() = SpeedConstants.values().map { it.toShortString(app) }
+	}
+
+	inner class UnitsOfLength : NumericPref(
+		R.drawable.ic_action_ruler_unit, R.string.unit_of_length,
+		R.string.unit_of_length_descr,
+		emptyList()
+	) {
+
+		override fun getCurrentValue() = metricsConstants.toHumanString(app)
+
+		override fun setCurrentValue(index: Int) {
+			metricsConstants = MetricsConstants.values()[index]
+		}
+
+		override fun getMenuItems() = MetricsConstants.values().map { it.toHumanString(app) }
+	}
+
 	abstract inner class NumericPref(
 		@DrawableRes val iconId: Int,
 		@StringRes val titleId: Int,

OsmAnd-telegram/src/net/osmand/telegram/ui/SettingsDialogFragment.kt

@@ -66,6 +66,11 @@ class SettingsDialogFragment : BaseDialogFragment() {
 			}
 		}
 
+		container = mainView.findViewById<ViewGroup>(R.id.units_and_formats_container)
+		settings.unitsAndFormatsPrefs.forEach {
+			createNumericPref(inflater, container, it)
+		}
+
 		container = mainView.findViewById<ViewGroup>(R.id.gps_points_container)
 		inflater.inflate(R.layout.item_with_descr_and_right_switch, container, false).apply {
 			findViewById<ImageView>(R.id.icon).setImageDrawable(uiUtils.getThemedIcon(R.drawable.ic_action_connect))
@@ -291,7 +296,7 @@ class SettingsDialogFragment : BaseDialogFragment() {
 			isModal = true
 			anchorView = valueView
 			setContentWidth(AndroidUtils.getPopupMenuWidth(ctx, menuList))
-			height = if (menuList.size < 6) {
+			height = if (menuList.size <= 6) {
 				ListPopupWindow.WRAP_CONTENT
 			} else {
 				AndroidUtils.getPopupMenuHeight(ctx)