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| package be.maximvdw.placeholderapi; | |
| import be.maximvdw.placeholderapi.events.PlaceholderAddedEvent; | |
| import be.maximvdw.placeholderapi.internal.CustomPlaceholdersPack; | |
| import be.maximvdw.placeholderapi.internal.PlaceholderPack; | |
| import be.maximvdw.placeholderapi.internal.PlaceholderPlugin; | |
| import be.maximvdw.placeholderapi.internal.ui.SendConsole; | |
| import be.maximvdw.placeholderapi.internal.updater.MVdWUpdaterHook; | |
| import be.maximvdw.placeholderapi.internal.utils.DateUtils; | |
| import be.maximvdw.placeholderapi.internal.utils.NumberUtils; | |
| import be.maximvdw.placeholderapi.internal.utils.bukkit.BukkitUtils; | |
| import be.maximvdw.placeholderapi.internal.utils.chat.ColorUtils; | |
| import org.bstats.bukkit.Metrics; | |
| import org.bukkit.Bukkit; | |
| import org.bukkit.OfflinePlayer; | |
| import org.bukkit.plugin.Plugin; | |
| import org.bukkit.plugin.java.JavaPlugin; | |
| import java.util.ArrayList; | |
| import java.util.Collection; | |
| import java.util.List; | |
| /** | |
| * MVdWPlaceholderAPI | |
| * | |
| * @author Maxim Van de Wynckel (Maximvdw) | |
| */ | |
| public class PlaceholderAPI extends JavaPlugin{ | |
| /* Placeholder container */ | |
| private static List<PlaceholderPlugin> placeholderPlugins = new ArrayList<>(); | |
| /* Custom placeholders registered in the API */ | |
| private static PlaceholderPack customPlaceholders = null; | |
| /* Placeholder change listeners */ | |
| private static List<PlaceholderAddedEvent> placeholderAddedHandlers = new ArrayList<PlaceholderAddedEvent>(); | |
| @Override | |
| public void onEnable() { | |
| super.onEnable(); | |
| new SendConsole(this); | |
| PlaceholderAPI.initialize(this); | |
| SendConsole.info("Initializing placeholders ..."); | |
| // Prevent linkage errors | |
| new ColorUtils(); | |
| new BukkitUtils(); | |
| new DateUtils(); | |
| new NumberUtils(); | |
| int resource = 11182; | |
| try { | |
| if (Bukkit.getPluginManager().isPluginEnabled("MVdWUpdater")) | |
| new MVdWUpdaterHook(this, resource); | |
| } catch (Throwable ex) { | |
| // No updater | |
| } | |
| SendConsole.info("Sending metrics ..."); | |
| try { | |
| new Metrics(this, 11182); | |
| } catch (Exception ex) { | |
| ex.printStackTrace(); | |
| } | |
| } | |
| public static void initialize(PlaceholderAPI api) { | |
| customPlaceholders = new CustomPlaceholdersPack(api); | |
| } | |
| /** | |
| * Register an MVdW Plugin | |
| * | |
| * @param plugin Plugin | |
| * @param placeholderPlugin Placeholder plugin container | |
| * @return success | |
| */ | |
| public boolean registerMVdWPlugin(Plugin plugin, PlaceholderPlugin placeholderPlugin) { | |
| if (customPlaceholders == null){ | |
| SendConsole.severe("Unable to hook into MVdW Placeholder plugin!"); | |
| } | |
| if (!placeholderPlugins.contains(placeholderPlugin)) { | |
| placeholderPlugin.registerPlaceHolder(customPlaceholders); | |
| placeholderPlugins.add(placeholderPlugin); | |
| SendConsole.info("Hooked into MVdW plugin: " + plugin.getName()); | |
| return true; | |
| } else { | |
| placeholderPlugin.registerPlaceHolder(customPlaceholders); | |
| SendConsole.info("Hooked into MVdW plugin again: " + plugin.getName()); | |
| return false; | |
| } | |
| } | |
| /** | |
| * Replace placeholders in input | |
| * | |
| * @param offlinePlayer Player to replace placeholders for | |
| * @param input Placeholder format {placeholder} | |
| * @return Return result with replaced placeholders | |
| */ | |
| public static String replacePlaceholders(OfflinePlayer offlinePlayer, String input) { | |
| if (placeholderPlugins.size() == 0) { | |
| return input; | |
| } | |
| return placeholderPlugins.get(0).getPlaceholderResult(input, | |
| offlinePlayer); | |
| } | |
| /** | |
| * Returns the amount of placeholders loaded into the memory | |
| * | |
| * @return Placeholder count | |
| */ | |
| public static int getLoadedPlaceholderCount() { | |
| if (placeholderPlugins.size() == 0) { | |
| return 0; | |
| } | |
| return placeholderPlugins.get(0).getPlaceHolderCount(); | |
| } | |
| /** | |
| * Register a custom placeholder | |
| * | |
| * @param plugin Plugin that is registering the placeholder | |
| * @param placeholder Placeholder to be registered WITHOUT { } | |
| * @return Returns if the placeholder is added or not | |
| */ | |
| public static boolean registerPlaceholder(Plugin plugin, String placeholder, PlaceholderReplacer replacer) { | |
| return PlaceholderAPI.registerPlaceholder(plugin, placeholder, replacer, new ArrayList<PlaceholderOptions>()); | |
| } | |
| /** | |
| * Register a custom placeholder | |
| * | |
| * @param plugin Plugin that is registering the placeholder | |
| * @param placeholder Placeholder to be registered WITHOUT { } | |
| * @return Returns if the placeholder is added or not | |
| */ | |
| public static boolean registerPlaceholder(Plugin plugin, String placeholder, PlaceholderReplacer replacer, PlaceholderOptions ...options) { | |
| return PlaceholderAPI.registerPlaceholder(plugin, placeholder, replacer, new ArrayList<PlaceholderOptions>()); | |
| } | |
| /** | |
| * Register a custom placeholder | |
| * | |
| * @param plugin Plugin that is registering the placeholder | |
| * @param placeholder Placeholder to be registered WITHOUT { } | |
| * @return Returns if the placeholder is added or not | |
| */ | |
| private static boolean registerPlaceholder(Plugin plugin, String placeholder, PlaceholderReplacer replacer, Collection<PlaceholderOptions> options) { | |
| if (plugin == null) | |
| return false; | |
| if (placeholder == null) | |
| return false; | |
| if (placeholder.equals("")) | |
| return false; | |
| if (replacer == null) | |
| return false; | |
| SendConsole.info(plugin.getName() + " added custom placeholder {" | |
| + placeholder.toLowerCase() + "}"); | |
| be.maximvdw.placeholderapi.internal.PlaceholderReplacer<String> internalReplacer = new be.maximvdw.placeholderapi.internal.PlaceholderReplacer<String>(String.class, | |
| replacer) { | |
| @Override | |
| public String getResult(PlaceholderReplaceEvent event) { | |
| PlaceholderReplacer replacer = (PlaceholderReplacer) getArguments()[0]; | |
| return replacer.onPlaceholderReplace(event); | |
| } | |
| }; | |
| // Enable placeholder options | |
| for (PlaceholderOptions option : options) { | |
| switch (option) { | |
| case RELATIONAL_PLACEHOLDER: | |
| internalReplacer.isRelationalPlaceholder(true); | |
| break; | |
| case ONLINE_PLACEHOLDER: | |
| internalReplacer.setOnline(true); | |
| break; | |
| } | |
| } | |
| customPlaceholders.addOfflinePlaceholder( | |
| placeholder, | |
| "Custom MVdWPlaceholderAPI placeholder", | |
| false, | |
| internalReplacer); | |
| for (PlaceholderAddedEvent event : placeholderAddedHandlers) { | |
| if (event != null) | |
| event.onPlaceholderAdded(plugin, placeholder.toLowerCase(), replacer); | |
| } | |
| return true; // Placeholder registered | |
| } | |
| /** | |
| * Register a static custom placeholder | |
| * | |
| * @param plugin Plugin that is registering the placeholder | |
| * @param placeholder Placeholder to be registered WITHOUT { } | |
| * @param value Placeholder value | |
| * @return Returns if the placeholder is added or not | |
| */ | |
| public static boolean registerStaticPlaceholders(Plugin plugin, String placeholder, final String value) { | |
| if (plugin == null) | |
| return false; | |
| if (placeholder == null) | |
| return false; | |
| if (placeholder.equals("")) | |
| return false; | |
| PlaceholderReplacer replacer = new PlaceholderReplacer() { | |
| @Override | |
| public String onPlaceholderReplace(PlaceholderReplaceEvent event) { | |
| return value; | |
| } | |
| }; | |
| customPlaceholders.addOfflinePlaceholder( | |
| placeholder, | |
| "Custom MVdWPlaceholderAPI placeholder", | |
| false, | |
| new be.maximvdw.placeholderapi.internal.PlaceholderReplacer<String>(String.class, | |
| replacer) { | |
| @Override | |
| public String getResult(PlaceholderReplaceEvent replaceEvent) { | |
| PlaceholderReplacer replacer = (PlaceholderReplacer) getArguments()[0]; | |
| return replacer.onPlaceholderReplace(replaceEvent); | |
| } | |
| }); | |
| for (PlaceholderAddedEvent event : placeholderAddedHandlers) { | |
| if (event != null) | |
| event.onPlaceholderAdded(plugin, placeholder.toLowerCase(), replacer); | |
| } | |
| return true; // Placeholder registered | |
| } | |
| /** | |
| * Add a placeholder listener | |
| * | |
| * @param handler placeholder added handler | |
| */ | |
| public void addPlaceholderListener(PlaceholderAddedEvent handler) { | |
| placeholderAddedHandlers.add(handler); | |
| } | |
| } |