1 files changed, 43 insertions, 0 deletions
diff --git a/src/main/java/me/xmrvizzy/skyblocker/utils/MessageScheduler.java b/src/main/java/me/xmrvizzy/skyblocker/utils/MessageScheduler.java
new file mode 100644
index 00000000..85cc963d
--- /dev/null
+++ b/src/main/java/me/xmrvizzy/skyblocker/utils/MessageScheduler.java
@@ -0,0 +1,43 @@
+package me.xmrvizzy.skyblocker.utils;
+
+import net.minecraft.client.MinecraftClient;
+
+/**
+ * A scheduler for sending chat messages or commands. Use the instance in {@link me.xmrvizzy.skyblocker.SkyblockerMod#messageScheduler SkyblockerMod.messageScheduler}. Do not instantiate this class.
+ */
+@SuppressWarnings("deprecation")
+public class MessageScheduler extends Scheduler {
+    private long lastMessage = 0;
+
+    public void sendMessageAfterCooldown(String message) {
+        if (lastMessage + 200 < System.currentTimeMillis()) {
+            sendMessage(message);
+            lastMessage = System.currentTimeMillis();
+        } else {
+            tasks.add(new ScheduledTask(() -> sendMessage(message), 0));
+        }
+    }
+
+    private void sendMessage(String message) {
+        if (MinecraftClient.getInstance().player != null) {
+            MinecraftClient.getInstance().inGameHud.getChatHud().addToMessageHistory(message);
+            if (message.startsWith("/")) {
+                MinecraftClient.getInstance().player.networkHandler.sendCommand(message.substring(1));
+            } else {
+                MinecraftClient.getInstance().player.networkHandler.sendChatMessage(message);
+            }
+        }
+    }
+
+    public void queueMessage(String message, int delay) {
+        tasks.add(new ScheduledTask(() -> sendMessage(message), delay));
+    }
+
+    @Override
+    protected void runTask(Runnable task) {
+        if (lastMessage + 200 < System.currentTimeMillis()) {
+            task.run();
+            lastMessage = System.currentTimeMillis();
+        }
+    }
+}