actual freya branch

2026-09-12 15:41:31 +00:00
parent 8049e0a882
commit 68c1cd27d4
3510 changed files with 336689 additions and 302906 deletions
@@ -0,0 +1,201 @@
+/*
+ * This program is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or (at your option) any later
+ * version.
+ * 
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ * 
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jserver.gameserver.instancemanager;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.Map;
+import java.util.logging.Logger;
+
+import javolution.util.FastMap;
+
+import com.l2jserver.Config;
+import com.l2jserver.gameserver.model.quest.Quest;
+import com.l2jserver.gameserver.scripting.L2ScriptEngineManager;
+import com.l2jserver.gameserver.scripting.ScriptManager;
+
+public class QuestManager extends ScriptManager<Quest>
+{
+	protected static final Logger _log = Logger.getLogger(QuestManager.class.getName());
+	
+	public static final QuestManager getInstance()
+	{
+		return SingletonHolder._instance;
+	}
+	
+	// =========================================================
+	
+	// =========================================================
+	// Data Field
+	private final Map<String, Quest> _quests = new FastMap<>();
+	
+	// =========================================================
+	// Constructor
+	private QuestManager()
+	{
+		_log.info("Initializing QuestManager");
+	}
+	
+	// =========================================================
+	// Method - Public
+	public final boolean reload(String questFolder)
+	{
+		Quest q = getQuest(questFolder);
+		if (q == null)
+		{
+			return false;
+		}
+		return q.reload();
+	}
+	
+	/**
+	 * Reloads a the quest given by questId.<BR>
+	 * <B>NOTICE: Will only work if the quest name is equal the quest folder name</B>
+	 * @param questId The id of the quest to be reloaded
+	 * @return true if reload was successful, false otherwise
+	 */
+	public final boolean reload(int questId)
+	{
+		Quest q = this.getQuest(questId);
+		if (q == null)
+		{
+			return false;
+		}
+		return q.reload();
+	}
+	
+	public final void reloadAllQuests()
+	{
+		_log.info("Reloading Server Scripts");
+		try
+		{
+			// unload all scripts
+			for (Quest quest : _quests.values())
+			{
+				if (quest != null)
+				{
+					quest.unload(false);
+				}
+			}
+			
+			_quests.clear();
+			// now load all scripts
+			File scripts = new File(Config.DATAPACK_ROOT + "/data/scripts.cfg");
+			L2ScriptEngineManager.getInstance().executeScriptList(scripts);
+			QuestManager.getInstance().report();
+		}
+		catch (IOException ioe)
+		{
+			_log.severe("Failed loading scripts.cfg, no script going to be loaded");
+		}
+	}
+	
+	public final void report()
+	{
+		_log.info("Loaded: " + _quests.size() + " quests");
+	}
+	
+	public final void save()
+	{
+		for (Quest q : _quests.values())
+		{
+			q.saveGlobalData();
+		}
+	}
+	
+	// =========================================================
+	// Property - Public
+	public final Quest getQuest(String name)
+	{
+		return _quests.get(name);
+	}
+	
+	public final Quest getQuest(int questId)
+	{
+		for (Quest q : _quests.values())
+		{
+			if (q.getQuestIntId() == questId)
+			{
+				return q;
+			}
+		}
+		return null;
+	}
+	
+	public final void addQuest(Quest newQuest)
+	{
+		if (newQuest == null)
+		{
+			throw new IllegalArgumentException("Quest argument cannot be null");
+		}
+		Quest old = _quests.get(newQuest.getName());
+		
+		// FIXME: unloading the old quest at this point is a tad too late.
+		// the new quest has already initialized itself and read the data, starting
+		// an unpredictable number of tasks with that data. The old quest will now
+		// save data which will never be read.
+		// However, requesting the newQuest to re-read the data is not necessarily a
+		// good option, since the newQuest may have already started timers, spawned NPCs
+		// or taken any other action which it might re-take by re-reading the data.
+		// the current solution properly closes the running tasks of the old quest but
+		// ignores the data; perhaps the least of all evils...
+		if (old != null)
+		{
+			old.unload();
+			_log.info("Replaced: (" + old.getName() + ") with a new version (" + newQuest.getName() + ")");
+			
+		}
+		_quests.put(newQuest.getName(), newQuest);
+	}
+	
+	public final boolean removeQuest(Quest q)
+	{
+		return _quests.remove(q.getName()) != null;
+	}
+	
+	/**
+	 * @see com.l2jserver.gameserver.scripting.ScriptManager#getAllManagedScripts()
+	 */
+	@Override
+	public Iterable<Quest> getAllManagedScripts()
+	{
+		return _quests.values();
+	}
+	
+	/**
+	 * @see com.l2jserver.gameserver.scripting.ScriptManager#unload(com.l2jserver.gameserver.scripting.ManagedScript)
+	 */
+	@Override
+	public boolean unload(Quest ms)
+	{
+		ms.saveGlobalData();
+		return removeQuest(ms);
+	}
+	
+	/**
+	 * @see com.l2jserver.gameserver.scripting.ScriptManager#getScriptManagerName()
+	 */
+	@Override
+	public String getScriptManagerName()
+	{
+		return "QuestManager";
+	}
+	
+	@SuppressWarnings("synthetic-access")
+	private static class SingletonHolder
+	{
+		protected static final QuestManager _instance = new QuestManager();
+	}
+}