Add a command to open config screen

Author: NotRyken

changelog.md

@@ -4,6 +4,7 @@
 
 - Updated to mc26.1.2
 - Removed refmap usages
+- Added a command to open the config screen
 
 ## 3.0.0
 

common/src/main/java/dev/terminalmc/effecttimerplus/command/Commands.java

@@ -0,0 +1,46 @@
+/*
+ * EffectTimerPlus
+ * Copyright (C) 2026 TerminalMC
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation, version 3 of the License.
+ *
+ * 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 dev.terminalmc.effecttimerplus.command;
+
+import com.mojang.brigadier.Command;
+import com.mojang.brigadier.CommandDispatcher;
+import com.mojang.brigadier.builder.LiteralArgumentBuilder;
+import dev.terminalmc.effecttimerplus.EffectTimerPlus;
+import dev.terminalmc.effecttimerplus.gui.screen.ConfigScreenProvider;
+import net.minecraft.client.Minecraft;
+import net.minecraft.commands.CommandBuildContext;
+
+import static net.minecraft.commands.Commands.literal;
+
+public class Commands {
+
+    private Commands() {
+        throw new UnsupportedOperationException("This class cannot be instantiated.");
+    }
+
+    public static <S> void register(CommandDispatcher<S> dispatcher, CommandBuildContext buildCtx) {
+        Minecraft mc = Minecraft.getInstance();
+        //noinspection unchecked
+        dispatcher.register((LiteralArgumentBuilder<S>) literal(EffectTimerPlus.MOD_ID)
+                .executes((ctx) -> {
+                    mc.schedule(() -> mc.setScreen(ConfigScreenProvider.getConfigScreen(null)));
+                    return Command.SINGLE_SUCCESS;
+                })
+        );
+    }
+}

fabric/src/main/java/dev/terminalmc/effecttimerplus/EffectTimerPlusFabric.java

@@ -17,13 +17,19 @@
 
 package dev.terminalmc.effecttimerplus;
 
+import dev.terminalmc.effecttimerplus.command.Commands;
 import net.fabricmc.api.ClientModInitializer;
+import net.fabricmc.fabric.api.client.command.v2.ClientCommandRegistrationCallback;
 
 @SuppressWarnings("unused")
 public class EffectTimerPlusFabric implements ClientModInitializer {
 
     @Override
     public void onInitializeClient() {
+        // Register all commands
+        ClientCommandRegistrationCallback.EVENT.register(Commands::register);
+
+        // Initialize client
         EffectTimerPlus.init();
     }
 }

neoforge/src/main/java/dev/terminalmc/effecttimerplus/EffectTimerPlusNeoForge.java

@@ -17,10 +17,14 @@
 
 package dev.terminalmc.effecttimerplus;
 
+import dev.terminalmc.effecttimerplus.command.Commands;
 import dev.terminalmc.effecttimerplus.gui.screen.ConfigScreenProvider;
 import net.neoforged.api.distmarker.Dist;
+import net.neoforged.bus.api.SubscribeEvent;
 import net.neoforged.fml.ModLoadingContext;
+import net.neoforged.fml.common.EventBusSubscriber;
 import net.neoforged.fml.common.Mod;
+import net.neoforged.neoforge.client.event.RegisterClientCommandsEvent;
 import net.neoforged.neoforge.client.gui.IConfigScreenFactory;
 
 @Mod(
@@ -30,11 +34,28 @@
 public class EffectTimerPlusNeoForge {
 
     public EffectTimerPlusNeoForge() {
+        // Register config screen
         ModLoadingContext.get().registerExtensionPoint(
                 IConfigScreenFactory.class,
                 () -> (mc, parent) -> ConfigScreenProvider.getConfigScreen(parent)
         );
 
+        // Initialize client
         EffectTimerPlus.init();
     }
+
+    @EventBusSubscriber(
+            modid = EffectTimerPlus.MOD_ID,
+            value = Dist.CLIENT
+    )
+    static class ClientEventHandler {
+
+        /**
+         * Registers all commands.
+         */
+        @SubscribeEvent
+        public static void onRegisterClientCommands(RegisterClientCommandsEvent event) {
+            Commands.register(event.getDispatcher(), event.getBuildContext());
+        }
+    }
 }