Wave edit dialog cleanup

core/src/mindustry/editor/WaveInfoDialog.java

@@ -69,18 +69,21 @@ public class WaveInfoDialog extends BaseDialog{
 
         addCloseButton();
 
-        buttons.button("@waves.edit", () -> {
+        buttons.button("@waves.edit", Icon.pencil, () -> {
             BaseDialog dialog = new BaseDialog("@waves.edit");
             dialog.addCloseButton();
             dialog.setFillParent(false);
-            dialog.cont.defaults().size(210f, 64f);
+            dialog.cont.table(Tex.button, t -> {
-            dialog.cont.button("@waves.copy", () -> {
+                var style = Styles.cleart;
+                t.defaults().size(210f, 58f);
+
+                t.button("@waves.copy", Icon.copy, style, () -> {
                     ui.showInfoFade("@waves.copied");
                     Core.app.setClipboardText(maps.writeWaves(groups));
                     dialog.hide();
-            }).disabled(b -> groups == null);
+                }).disabled(b -> groups == null).marginLeft(12f).row();
-            dialog.cont.row();
+
-            dialog.cont.button("@waves.load", () -> {
+                t.button("@waves.load", Icon.download, style, () -> {
                     try{
                         groups = maps.readWaves(Core.app.getClipboardText());
                         buildGroups();
@@ -89,21 +92,23 @@ public class WaveInfoDialog extends BaseDialog{
                         ui.showErrorMessage("@waves.invalid");
                     }
                     dialog.hide();
-            }).disabled(b -> Core.app.getClipboardText() == null || Core.app.getClipboardText().isEmpty());
+                }).marginLeft(12f).disabled(b -> Core.app.getClipboardText() == null || Core.app.getClipboardText().isEmpty()).row();
-            dialog.cont.row();
+
-            dialog.cont.button("@settings.reset", () -> ui.showConfirm("@confirm", "@settings.clear.confirm", () -> {
+               t.button("@settings.reset", Icon.upload, style, () -> ui.showConfirm("@confirm", "@settings.clear.confirm", () -> {
                     groups = JsonIO.copy(waves.get());
                     buildGroups();
                     dialog.hide();
-            }));
+                })).marginLeft(12f).row();
-            dialog.cont.row();
+
-            dialog.cont.button("@clear", () -> ui.showConfirm("@confirm", "@settings.clear.confirm", () -> {
+                t.button("@clear", Icon.cancel, style, () -> ui.showConfirm("@confirm", "@settings.clear.confirm", () -> {
                     groups.clear();
                     buildGroups();
                     dialog.hide();
-            }));
+                })).marginLeft(12f);
+            });
+
             dialog.show();
-        }).size(270f, 64f);
+        }).size(250f, 64f);
 
         buttons.defaults().width(60f);
 

core/src/mindustry/game/SpawnGroup.java

@@ -158,7 +158,7 @@ public class SpawnGroup implements JsonSerializable, Cloneable{
     }
 
     public SpawnGroup copy(){
-        try {
+        try{
             return (SpawnGroup)clone();
         }catch(CloneNotSupportedException how){
             throw new RuntimeException("If you see this, what did you even do?", how);