1 files changed, 80 insertions, 0 deletions
diff --git a/src/main/java/kubatech/commands/CommandHelp.java b/src/main/java/kubatech/commands/CommandHelp.java
new file mode 100644
index 0000000000..0165e67c80
--- /dev/null
+++ b/src/main/java/kubatech/commands/CommandHelp.java
@@ -0,0 +1,80 @@
+/*
+ * KubaTech - Gregtech Addon
+ * Copyright (C) 2022  kuba6000
+ *
+ * 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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+package kubatech.commands;
+
+import static kubatech.commands.CommandHelp.Translations.*;
+
+import net.minecraft.command.CommandBase;
+import net.minecraft.command.ICommandSender;
+import net.minecraft.util.ChatComponentText;
+import net.minecraft.util.StatCollector;
+
+public class CommandHelp extends CommandBase {
+    enum Translations {
+        POSSIBLE_COMMANDS,
+        USAGE,
+        ;
+        final String key;
+
+        Translations() {
+            key = "command.help." + this.name().toLowerCase();
+        }
+
+        public String get() {
+            return StatCollector.translateToLocal(key);
+        }
+
+        public String get(Object... args) {
+            return StatCollector.translateToLocalFormatted(key, args);
+        }
+
+        public String getKey() {
+            return key;
+        }
+
+        @Override
+        public String toString() {
+            return get();
+        }
+    }
+
+    @Override
+    public String getCommandName() {
+        return "help";
+    }
+
+    @Override
+    public String getCommandUsage(ICommandSender p_71518_1_) {
+        return "help " + USAGE.get();
+    }
+
+    @Override
+    public boolean canCommandSenderUseCommand(ICommandSender p_71519_1_) {
+        return true;
+    }
+
+    @Override
+    public void processCommand(ICommandSender p_71515_1_, String[] p_71515_2_) {
+        p_71515_1_.addChatMessage(new ChatComponentText(POSSIBLE_COMMANDS.get()));
+        CommandHandler.commands.values().forEach(c -> {
+            p_71515_1_.addChatMessage(new ChatComponentText("/kubatech " + c.getCommandUsage(p_71515_1_)));
+        });
+    }
+}