Implemented the ability to change titles to actionbar on plot entry (#3060)

* Implemented the ability to change titles to actionbar on plot entry

* Fixed typo in action

* Updated explanation in Javadoc

* Implemented suggestions

* Remove excess import

* Implemented PR suggestions

Co-authored-by: NotMyFault <mc.cache@web.de>

Core/src/main/java/com/plotsquared/core/configuration/Settings.java

@@ -58,6 +58,11 @@ public class Settings extends Config {
     public static int TITLES_STAY = 50;
     @Comment("Plot titles fading out (duration in ticks)")
     public static int TITLES_FADE_OUT = 20;
+    @Comment({"Changes the notification method on plot entry from Title + SubTitle -> ActionBar.",
+    "The message still sent to the player is pulled from the lang key \"titles.title_entered_plot\".",
+    "If you would like to still show the owner of the plot, append the contents of \"titles.title_entered_plot_sub\" onto the " +
+            "former lang key."})
+    public static boolean TITLES_AS_ACTIONBAR = false;
 
     @Create // This value will be generated automatically
     public static ConfigBlock<Auto_Clear> AUTO_CLEAR = null;

Core/src/main/java/com/plotsquared/core/listener/PlotListener.java

@@ -303,8 +303,15 @@ public class PlotListener {
                             Template plotTemplate = Template.of("plot", lastPlot.getId().toString());
                             Template worldTemplate = Template.of("world", player.getLocation().getWorldName());
                             Template ownerTemplate = Template.of("owner", owner);
-                            final Consumer<String> userConsumer = user -> player
+
-                                    .sendTitle(header, subHeader, plotTemplate, worldTemplate, ownerTemplate);
+                            final Consumer<String> userConsumer = user -> {
+                                if (Settings.TITLES_AS_ACTIONBAR) {
+                                    player.sendActionBar(header, plotTemplate, worldTemplate, ownerTemplate);
+                                } else {
+                                    player.sendTitle(header, subHeader, plotTemplate, worldTemplate, ownerTemplate);
+                                }
+                            };
+
                             UUID uuid = plot.getOwner();
                             if (uuid == null) {
                                 userConsumer.accept("Unknown");

Core/src/main/java/com/plotsquared/core/player/PlotPlayer.java

@@ -841,6 +841,38 @@ public abstract class PlotPlayer<P> implements CommandCaller, OfflinePlotPlayer,
                 .title(titleComponent, subtitleComponent, times));
     }
 
+    /**
+     * Method designed to send an ActionBar to a player.
+     *
+     * @param caption Caption
+     * @param replacements Variable replacements
+     */
+    public void sendActionBar(
+            final @NonNull Caption caption,
+            final @NonNull Template... replacements
+    ) {
+        String message;
+        try {
+            message = caption.getComponent(this);
+        } catch (final CaptionMap.NoSuchCaptionException exception) {
+            // This sends feedback to the player
+            message = NON_EXISTENT_CAPTION + ((TranslatableCaption) caption).getKey();
+            // And this also prints it to the console
+            exception.printStackTrace();
+        }
+        if (message.isEmpty()) {
+            return;
+        }
+        // Replace placeholders, etc
+        message = CaptionUtility.format(this, message)
+                .replace('\u2010', '%').replace('\u2020', '&').replace('\u2030', '&')
+                .replace("<prefix>", TranslatableCaption.of("core.prefix").getComponent(this));
+
+
+        final Component component = MiniMessage.get().parse(message, replacements);
+        getAudience().sendActionBar(component);
+    }
+
     @Override
     public void sendMessage(
             final @NonNull Caption caption,