it is done

core/src/mindustry/ui/LiquidDisplay.java

@@ -0,0 +1,38 @@
+package mindustry.ui;
+
+import arc.graphics.Color;
+import arc.scene.ui.Image;
+import arc.scene.ui.layout.Stack;
+import arc.scene.ui.layout.Table;
+import arc.util.Strings;
+import mindustry.type.Liquid;
+import mindustry.world.meta.StatUnit;
+
+/** An ItemDisplay, but for liquids. */
+public class LiquidDisplay extends Table{
+    public final Liquid liquid;
+    public final float amount;
+    public final boolean perSecond;
+
+    public LiquidDisplay(Liquid liquid, float amount, boolean perSecond){
+        this.liquid = liquid;
+        this.amount = amount;
+        this.perSecond = perSecond;
+
+        add(new Stack(){{
+            add(new Image(liquid.icon(Cicon.medium)));
+
+            if(amount != 0){
+                Table t = new Table().left().bottom();
+                t.add(Strings.autoFixed(amount, 1));
+                add(t);
+            }
+        }}).size(8 * 4).padRight(3  + (amount != 0 && Strings.autoFixed(amount, 1).length() > 2 ? 8 : 0));
+
+        if(perSecond){
+            add(StatUnit.perSecond.localized()).padLeft(2).padRight(5).color(Color.lightGray);
+        }
+
+        add(liquid.localizedName);
+    }
+}