testing but nothing works

(for now)

config.yml

@@ -2,8 +2,18 @@ book:
   title: "Un magnifique titre"
   author: "Auteur du livre"
   pages:
+  #You can add clickable text by writing it like the following example
+  #random_text {your_text_with_abilities,hover_message,click_event<true or false>(action,argument)} other_random_text
+  # ACTION_LIST: CHANGE_PAGE, COPY_TO_CLIPBOARD, OPEN_URL, RUN_COMMAND, SUGGEST_COMMAND
+  #examples:
+  #  - This is an example
+  #    if a player click {here,he would see this message by hovering,true(CHANGE_PAGE.4)}
+  #    he would open page 4
+  #    if she exist
+  #note that if you want to write an { or } in your text put a \ before
+  #colors are also supported with &, help available on https://minecraft.tools/en/color-code.php
   - |
-    Premier page
+    Premiere page
     C'est beau tu trouve pas ?
   - |
     ça c'est Seconde page.
@@ -11,4 +21,9 @@ book:
   - |
     Et cette troisème alors ?
     la meilleure de toutes !
-    Tu trouves pas ?
+    Tu trouves pas ?
+  - |
+    This is an example
+    if a player click {here,he would see this message by hovering,true(CHANGE_PAGE.1)}
+    he would open page 1
+    if she exist

src/fr/topeka/HelpRulesBook/Book.java

@@ -1,5 +1,6 @@
 package fr.topeka.HelpRulesBook;
 
+import java.util.ArrayList;
 import java.util.List;
 
 import org.bukkit.Material;
@@ -7,6 +8,12 @@ import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.BookMeta;
 
+import net.md_5.bungee.api.chat.BaseComponent;
+import net.md_5.bungee.api.chat.ClickEvent;
+import net.md_5.bungee.api.chat.ComponentBuilder;
+import net.md_5.bungee.api.chat.HoverEvent;
+import net.md_5.bungee.api.chat.TextComponent;
+
 public class Book {
 
 	private ItemStack book;
@@ -23,10 +30,64 @@ public class Book {
 		BookMeta meta = (BookMeta) book.getItemMeta();
 		meta.setTitle(_title);
 		meta.setAuthor(_author);
-		for(int i=0;i<_pages.size();i++)
+		int lastCaracter = 0;
-			meta.addPage(_pages.get(i).replace("&", "§"));
+		BaseComponent[] page = new ComponentBuilder().create();
-		if(book.setItemMeta(meta)) 
+		List<String> subPage = new ArrayList<String>();
+		for (String rawPage: _pages){
+			if (rawPage.contains("{") && rawPage.contains("}")) {
+				while (rawPage.length() != 0) {
+					if (!rawPage.substring(rawPage.indexOf("{", lastCaracter)-1, rawPage.indexOf("{", lastCaracter)+1).contains("\\")) {
+						subPage.add(rawPage.substring(0, rawPage.indexOf("{", lastCaracter)));
+						rawPage = rawPage.substring(rawPage.indexOf("{", lastCaracter), rawPage.length());
+						while (!rawPage.substring(rawPage.indexOf("}", lastCaracter)-1, rawPage.indexOf("}", lastCaracter)+1).contains("\\")) {
+							lastCaracter = rawPage.indexOf("}", lastCaracter)+1;
+						}
+						subPage.add(rawPage.substring(0, rawPage.indexOf("}", lastCaracter)));
+						rawPage = rawPage.substring(rawPage.indexOf("}", lastCaracter), rawPage.length());
+					}
+					else if (rawPage.substring(rawPage.indexOf("{", lastCaracter)-1, rawPage.indexOf("{", lastCaracter)+1).contains("\\")) {
+						lastCaracter = rawPage.indexOf("{", lastCaracter);
+					}
+					else {
+						subPage.add(rawPage.replace("&", "§"));
+						rawPage = "";
+					}
+				}
+				for (int i = subPage.size()-1; i != 0; i--) {
+					if (!subPage.get(i).startsWith("{")) {
+						page = new ComponentBuilder(subPage.get(i)).append(page).create();
+					}
+					else if (subPage.get(i).startsWith("{")) {
+						TextComponent eventBuilder = new TextComponent(subPage.get(i).split(",")[0].substring(1));
+						if (!subPage.get(i).split(",")[1].equals("")) {
+							eventBuilder.setHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new ComponentBuilder(subPage.get(i).split(",")[1]).create()));
+						}
+						if(subPage.get(i).split(",")[2].startsWith("true")) {
+							if (subPage.get(i).split(",")[2].startsWith("CHANGE_PAGE", 5)) {
+								eventBuilder.setClickEvent(new ClickEvent(ClickEvent.Action.CHANGE_PAGE, subPage.get(i).split(",")[2].substring(subPage.get(i).split(",")[2].indexOf(".") + 1, subPage.get(i).split(",")[2].length() - 2)));
+							}
+							else if (subPage.get(i).split(",")[2].startsWith("COPY_TO_CLIPBOARD", 5)) {
+								eventBuilder.setClickEvent(new ClickEvent(ClickEvent.Action.COPY_TO_CLIPBOARD, subPage.get(i).split(",")[2].substring(subPage.get(i).split(",")[2].indexOf(".") + 1, subPage.get(i).split(",")[2].length() - 2)));
+							}
+							else if (subPage.get(i).split(",")[2].startsWith("OPEN_URL", 5)) {
+								eventBuilder.setClickEvent(new ClickEvent(ClickEvent.Action.OPEN_URL, subPage.get(i).split(",")[2].substring(subPage.get(i).split(",")[2].indexOf(".") + 1, subPage.get(i).split(",")[2].length() - 2)));
+							}
+							else if (subPage.get(i).split(",")[2].startsWith("RUN_COMMAND", 5)) {
+								eventBuilder.setClickEvent(new ClickEvent(ClickEvent.Action.RUN_COMMAND, subPage.get(i).split(",")[2].substring(subPage.get(i).split(",")[2].indexOf(".") + 1, subPage.get(i).split(",")[2].length() - 2)));
+							}
+							else if (subPage.get(i).split(",")[2].startsWith("SUGGEST_COMMAND", 5)) {
+								eventBuilder.setClickEvent(new ClickEvent(ClickEvent.Action.SUGGEST_COMMAND, subPage.get(i).split(",")[2].substring(subPage.get(i).split(",")[2].indexOf(".") + 1, subPage.get(i).split(",")[2].length() - 2)));
+							}
+						}
+						page = new ComponentBuilder(eventBuilder).append(page).create();
+					}
+				}
+			}
+			meta.spigot().addPage(page);
+		}
+		if(book.setItemMeta(meta)) {
 			return true;
+		}
 		return false;
 	}
 	
@@ -39,5 +100,4 @@ public class Book {
 	public void openBook(Player player) {
 		player.openBook(book);
 	}
-	
 }