onConfigureClosed (#6523)

* onConfigureClosed

* Run the closing of the previous block's config on the opening of another

core/src/mindustry/entities/comp/BuildingComp.java

@@ -1249,6 +1249,11 @@ abstract class BuildingComp implements Posc, Teamc, Healthc, Buildingc, Timerc,
         return self() != other;
     }
 
+    /**
+     * Called when this block's config menu is closed
+     */
+    public void onConfigureClosed(){}
+
     /** Returns whether this config menu should show when the specified player taps it. */
     public boolean shouldShowConfigure(Player player){
         return true;

core/src/mindustry/ui/fragments/BlockConfigFragment.java

@@ -49,6 +49,7 @@ public class BlockConfigFragment extends Fragment{
     }
 
     public void showConfig(Building tile){
+        if(configTile != null) configTile.onConfigureClosed();
         if(tile.configTapped()){
             configTile = tile;
 
@@ -82,6 +83,7 @@ public class BlockConfigFragment extends Fragment{
     }
 
     public void hideConfig(){
+        if(configTile != null) configTile.onConfigureClosed();
         configTile = null;
         table.actions(Actions.scaleTo(0f, 1f, 0.06f, Interp.pow3Out), Actions.visible(false));
     }