From c60a4d07598e85cb00395e74751f526618074b46 Mon Sep 17 00:00:00 2001
From: Camotoy <20743703+camotoy@users.noreply.github.com>
Date: Thu, 9 Feb 2023 19:15:33 +0100
Subject: [PATCH] Upcoming API changes for emote event

---
 .../api/event/bedrock/BedrockEmoteEvent.java  | 66 ++++++++++++++
 .../downstream/ServerDefineCommandsEvent.java |  7 +-
 .../event/java/ServerDefineCommandsEvent.java | 85 +++++++++++++++++++
 3 files changed, 155 insertions(+), 3 deletions(-)
 create mode 100644 api/src/main/java/org/geysermc/geyser/api/event/bedrock/BedrockEmoteEvent.java
 create mode 100644 api/src/main/java/org/geysermc/geyser/api/event/java/ServerDefineCommandsEvent.java

diff --git a/api/src/main/java/org/geysermc/geyser/api/event/bedrock/BedrockEmoteEvent.java b/api/src/main/java/org/geysermc/geyser/api/event/bedrock/BedrockEmoteEvent.java
new file mode 100644
index 000000000..efe3f12d6
--- /dev/null
+++ b/api/src/main/java/org/geysermc/geyser/api/event/bedrock/BedrockEmoteEvent.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @author GeyserMC
+ * @link https://github.com/GeyserMC/Geyser
+ */
+
+package org.geysermc.geyser.api.event.bedrock;
+
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.geysermc.event.Cancellable;
+import org.geysermc.geyser.api.connection.GeyserConnection;
+import org.geysermc.geyser.api.event.connection.ConnectionEvent;
+
+/**
+ * Called whenever a Bedrock player performs an emote on their end, before it is broadcasted to the rest of the server.
+ */
+public final class BedrockEmoteEvent extends ConnectionEvent implements Cancellable {
+    private final String emoteId;
+    private boolean cancelled;
+
+    public BedrockEmoteEvent(@NonNull GeyserConnection connection, @NonNull String emoteId) {
+        super(connection);
+        this.emoteId = emoteId;
+    }
+
+    /**
+     * @return the emote ID that the Bedrock player is attempting to perform.
+     */
+    @NonNull
+    public String emoteId() {
+        return emoteId;
+    }
+
+    /**
+     * @return the cancel status of this event. A Bedrock player will still play this emote on its end even if this
+     * event is cancelled, but other Bedrock players will not see.
+     */
+    @Override
+    public boolean isCancelled() {
+        return cancelled;
+    }
+
+    @Override
+    public void setCancelled(boolean cancelled) {
+        this.cancelled = cancelled;
+    }
+}
diff --git a/api/src/main/java/org/geysermc/geyser/api/event/downstream/ServerDefineCommandsEvent.java b/api/src/main/java/org/geysermc/geyser/api/event/downstream/ServerDefineCommandsEvent.java
index e46492b36..ff4a1d074 100644
--- a/api/src/main/java/org/geysermc/geyser/api/event/downstream/ServerDefineCommandsEvent.java
+++ b/api/src/main/java/org/geysermc/geyser/api/event/downstream/ServerDefineCommandsEvent.java
@@ -32,11 +32,11 @@ import org.geysermc.geyser.api.event.connection.ConnectionEvent;
 
 import java.util.Set;
 
+
 /**
- * Called when the Java server defines the commands available on the server.
- * <br>
- * This event is mapped to the existence of Brigadier on the server.
+ * @deprecated please use {@link org.geysermc.geyser.api.event.java.ServerDefineCommandsEvent}.
  */
+@Deprecated(forRemoval = true)
 public class ServerDefineCommandsEvent extends ConnectionEvent implements Cancellable {
     private final Set<? extends CommandInfo> commands;
     private boolean cancelled;
@@ -67,6 +67,7 @@ public class ServerDefineCommandsEvent extends ConnectionEvent implements Cancel
         this.cancelled = cancelled;
     }
 
+    @Deprecated(forRemoval = true)
     public interface CommandInfo {
         /**
          * Gets the name of the command.
diff --git a/api/src/main/java/org/geysermc/geyser/api/event/java/ServerDefineCommandsEvent.java b/api/src/main/java/org/geysermc/geyser/api/event/java/ServerDefineCommandsEvent.java
new file mode 100644
index 000000000..299c9d6dd
--- /dev/null
+++ b/api/src/main/java/org/geysermc/geyser/api/event/java/ServerDefineCommandsEvent.java
@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2019-2023 GeyserMC. http://geysermc.org
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @author GeyserMC
+ * @link https://github.com/GeyserMC/Geyser
+ */
+
+package org.geysermc.geyser.api.event.java;
+
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.geysermc.event.Cancellable;
+import org.geysermc.geyser.api.connection.GeyserConnection;
+import org.geysermc.geyser.api.event.connection.ConnectionEvent;
+
+import java.util.Set;
+
+/**
+ * Called when the Java server defines the commands available on the server.
+ * <br>
+ * This event is mapped to the existence of Brigadier on the server.
+ */
+public class ServerDefineCommandsEvent extends ConnectionEvent implements Cancellable {
+    private final Set<? extends CommandInfo> commands;
+    private boolean cancelled;
+
+    public ServerDefineCommandsEvent(@NonNull GeyserConnection connection, @NonNull Set<? extends CommandInfo> commands) {
+        super(connection);
+        this.commands = commands;
+    }
+
+    /**
+     * A collection of commands sent from the server. Any element in this collection can be removed, but no element can
+     * be added.
+     *
+     * @return a collection of the commands sent over
+     */
+    @NonNull
+    public Set<? extends CommandInfo> commands() {
+        return this.commands;
+    }
+
+    @Override
+    public boolean isCancelled() {
+        return this.cancelled;
+    }
+
+    @Override
+    public void setCancelled(boolean cancelled) {
+        this.cancelled = cancelled;
+    }
+
+    public interface CommandInfo {
+        /**
+         * Gets the name of the command.
+         *
+         * @return the name of the command
+         */
+        String name();
+
+        /**
+         * Gets the description of the command.
+         *
+         * @return the description of the command
+         */
+        String description();
+    }
+}