Added emote cancel (shift)

src/main/java/org/saturnclient/saturnclient/auth/Auth.java

@@ -206,4 +206,16 @@ public class Auth {
             }
         }
     }
+
+    public static void cancelEmote() {
+        String uuid = SaturnClient.client.player.getUuidAsString().replace("-", "");
+        for (Map.Entry<String, String> player : playerNames.entrySet()) {
+            if (players.containsKey(player.getValue()) && !player.getValue().equals(uuid)) {
+                SaturnClient.client.player.networkHandler
+                        .sendChatCommand("msg " + player.getKey() + " "
+                                + "$SATURN_CANCEL_EMOTE&@"+uuid+"&@ if you are seeing this as a player, please report this to https://github.com/saturnclientmc/saturnclient/issues");
+                ;
+            }
+        }
+    }
 }

src/main/java/org/saturnclient/saturnclient/event/KeyInputHandler.java

@@ -6,6 +6,7 @@ import net.minecraft.client.option.KeyBinding;
 import net.minecraft.client.util.InputUtil;
 
 import org.saturnclient.saturnclient.SaturnClient;
+import org.saturnclient.saturnclient.auth.Auth;
 import org.saturnclient.ui2.screens.EmoteWheel;
 import org.saturnclient.ui2.screens.ShiftMenu;
 
@@ -53,7 +54,10 @@ public class KeyInputHandler {
 
             if (SaturnClient.client.player != null && SaturnClient.client.player.isSneaking()) {
                 AnimationStack animationStack = PlayerAnimationAccess.getPlayerAnimLayer(SaturnClient.client.player);
-                animationStack.removeLayer(1000);
+                if (animationStack.isActive() && animationStack.getPriority() == 1000) {
+                    animationStack.removeLayer(1000);
+                    Auth.cancelEmote();
+                }
             }
         });
     }

src/main/java/org/saturnclient/saturnclient/mixin/SaturnReload.java

@@ -24,24 +24,39 @@ public class SaturnReload {
     @Inject(method = "addMessage(Lnet/minecraft/text/Text;Lnet/minecraft/network/message/MessageSignatureData;Lnet/minecraft/client/gui/hud/MessageIndicator;)V", at = @At("HEAD"), cancellable = true)
     public void onAddMessage(Text message, @Nullable MessageSignatureData signatureData,
             @Nullable MessageIndicator indicator, CallbackInfo ci) {
-        String msg = message.toString();
-        if (msg.contains("$SATURN_RELOAD")) {
-            for (Map.Entry<String, String> player : Auth.playerNames.entrySet()) {
-                String name = player.getKey();
-                if (msg.contains(name)) {
-                    Auth.player(name, player.getValue());
+        try {
+            String msg = message.toString();
+            if (msg.contains("$SATURN_RELOAD")) {
+                for (Map.Entry<String, String> player : Auth.playerNames.entrySet()) {
+                    String name = player.getKey();
+                    if (msg.contains(name)) {
+                        Auth.player(name, player.getValue());
+                    }
+                    ci.cancel();
                 }
-                ci.cancel();
+            } else if (msg.contains("$SATURN_EMOTE")) {
+                    String[] args = msg.split("&@");
+                    for (AbstractClientPlayerEntity player : SaturnClient.client.world.getPlayers()) {
+                        if (player.getUuidAsString().replace("-", "").equals(args[1])) {
+                            AnimationStack animationStack = PlayerAnimationAccess.getPlayerAnimLayer(player);
+                            animationStack.addAnimLayer(1000, PlayerAnimationRegistry.getAnimation(Identifier.of("saturnclient", args[2])).playAnimation());
+                            ci.cancel();
+                            break;
+                        }
+                    }
+            } else if (msg.contains("$SATURN_CANCEL_EMOTE")) {
+                    String[] args = msg.split("&@");
+                    for (AbstractClientPlayerEntity player : SaturnClient.client.world.getPlayers()) {
+                        if (player.getUuidAsString().replace("-", "").equals(args[1])) {
+                            AnimationStack animationStack = PlayerAnimationAccess.getPlayerAnimLayer(player);
+                            animationStack.removeLayer(1000);
+                            ci.cancel();
+                            break;
+                        }
+                    }
             }
-        } else if (msg.contains("$SATURN_EMOTE")) {
-            String[] args = msg.split("&@");
-            for (AbstractClientPlayerEntity player : SaturnClient.client.world.getPlayers()) {
-                if (player.getUuidAsString().replace("-", "").equals(args[1])) {
-                    AnimationStack animationStack = PlayerAnimationAccess.getPlayerAnimLayer(player);
-                    animationStack.addAnimLayer(1000, PlayerAnimationRegistry.getAnimation(Identifier.of("saturnclient", args[2])).playAnimation());
-                }
-            }
-            ci.cancel();
+        } catch (Exception e) {
+            e.printStackTrace();
         }
     }
 }