Add PlayerPreLoginEvent (#8)

* PlayerPreLoginEvent, comments for more events

* basic plugin events

* plugin failed to load event

* add docs

---------

Co-authored-by: sylvessa <225480449+sylvessa@users.noreply.github.com>

Minecraft.Server.FourKit/Event/Player/PlayerPreLoginEvent.cs

@@ -0,0 +1,40 @@
+namespace Minecraft.Server.FourKit.Event.Player;
+
+using Minecraft.Server.FourKit.Net;
+
+/// <summary>
+/// Stores details for players attempting to log in.
+/// </summary>
+public class PlayerPreLoginEvent : Event, Cancellable
+{
+    private string name;
+    private InetSocketAddress ipAddress; //bukkit uses InetAddress but we expose port also
+    private bool _cancelled;
+
+
+    internal PlayerPreLoginEvent(string name, InetSocketAddress ipAddress) : base()
+    {
+        this.name = name;
+        this.ipAddress = ipAddress;
+    }
+
+
+    /// <summary>
+    /// Gets the player's name.
+    /// </summary>
+    /// <returns>The player's name.</returns>
+    public string getName() => name;
+
+
+    /// <summary>
+    /// Gets the player IP address.
+    /// </summary>
+    /// <returns>The IP address.</returns>
+    public InetSocketAddress getAddress() => ipAddress;
+
+    /// <inheritdoc/>
+    public bool isCancelled() => _cancelled;
+
+    /// <inheritdoc/>
+    public void setCancelled(bool cancel) => _cancelled = cancel;
+}

Minecraft.Server.FourKit/Event/Server/PluginDisableEvent.cs

@@ -0,0 +1,11 @@
+namespace Minecraft.Server.FourKit.Event.Server;
+
+using Minecraft.Server.FourKit.Plugin;
+
+public class PluginDisableEvent : PluginEvent
+{
+
+    internal PluginDisableEvent(ServerPlugin plugin) : base(plugin)
+    {
+    }
+}

Minecraft.Server.FourKit/Event/Server/PluginEnableEvent.cs

@@ -0,0 +1,11 @@
+namespace Minecraft.Server.FourKit.Event.Server;
+
+using Minecraft.Server.FourKit.Plugin;
+
+public class PluginEnableEvent : PluginEvent
+{
+
+    internal PluginEnableEvent(ServerPlugin plugin) : base(plugin)
+    {
+    }
+}

Minecraft.Server.FourKit/Event/Server/PluginEvent.cs

@@ -0,0 +1,16 @@
+namespace Minecraft.Server.FourKit.Event.Server;
+
+using Minecraft.Server.FourKit.Plugin;
+
+public abstract class PluginEvent : ServerEvent
+{
+    private readonly ServerPlugin _plugin;
+
+    internal protected PluginEvent(ServerPlugin plugin) : base()
+    {
+        _plugin = plugin;
+    }
+
+    /// <summary>Returns the plugin involved in this event.</summary>
+    public ServerPlugin getPlugin() => _plugin;
+}

Minecraft.Server.FourKit/Event/Server/PluginLoadFailedEvent.cs

@@ -0,0 +1,18 @@
+namespace Minecraft.Server.FourKit.Event.Server;
+
+using Minecraft.Server.FourKit.Plugin;
+
+public class PluginLoadFailedEvent : ServerEvent
+{
+    private readonly string _fileName;
+    private readonly string _message;
+    internal PluginLoadFailedEvent(string fileName, string message) : base()
+    {
+        _fileName = fileName;
+        _message = message;
+    }
+
+    public string getFileName() => _fileName;
+
+    public string getMessage() => _message;
+}

Minecraft.Server.FourKit/Event/Server/ServerEvent.cs

@@ -0,0 +1,11 @@
+namespace Minecraft.Server.FourKit.Event.Server;
+
+using Minecraft.Server.FourKit.Plugin;
+
+public abstract class ServerEvent : Event
+{
+
+    internal protected ServerEvent() : base()
+    {
+    }
+}