Design improvements

app/src/main/java/com/frostnerd/smokescreen/dialog/HostSourceRefreshDialog.kt

@@ -2,6 +2,7 @@ package com.frostnerd.smokescreen.dialog
 
 import android.content.Context
 import android.content.DialogInterface
+import android.widget.ArrayAdapter
 import androidx.annotation.Keep
 import androidx.appcompat.app.AlertDialog
 import com.frostnerd.smokescreen.R
@@ -46,7 +47,14 @@ class HostSourceRefreshDialog(context:Context,
         view.refreshWifiOnly.isChecked = context.getPreferences().automaticHostRefreshWifiOnly
         view.timeAmount.setText(context.getPreferences().automaticHostRefreshTimeAmount.toString())
         view.timeUnit.setSelection(context.getPreferences().automaticHostRefreshTimeUnit.ordinal)
-        setButton(DialogInterface.BUTTON_NEUTRAL, context.getString(R.string.all_close)) { dialog, _ ->
+        val adapter: ArrayAdapter<CharSequence> = ArrayAdapter.createFromResource(
+            context,
+            R.array.dialog_hostsourcerefresh_timeunits,
+            R.layout.item_tasker_action_spinner_item
+        )
+        adapter.setDropDownViewResource(R.layout.item_tasker_action_spinner_dropdown_item)
+        view.timeUnit.adapter = adapter
+        setButton(DialogInterface.BUTTON_NEUTRAL, context.getString(android.R.string.cancel)) { dialog, _ ->
             dialog.dismiss()
         }
         setButton(DialogInterface.BUTTON_POSITIVE, context.getString(android.R.string.ok)) { dialog, _ ->

app/src/main/res/layout/dialog_host_source_refresh.xml

@@ -26,6 +26,7 @@
 
     <TextView
             android:layout_width="wrap_content"
+            android:layout_marginTop="12dp"
             android:text="@string/dialog_hostsourcerefresh_refresh_every"
             android:layout_height="wrap_content"/>
 
@@ -55,8 +56,8 @@
                 android:layout_alignParentEnd="true"
                 android:layout_toEndOf="@id/timeAmountTil"
                 android:id="@+id/timeUnit"
+                android:layout_marginStart="8dp"
                 android:layout_alignBaseline="@id/timeAmountTil"
-                android:entries="@array/dialog_hostsourcerefresh_timeunits"
                 android:layout_height="wrap_content"/>
 
         <Button