just a copy of petroleum right now

remappedSrc/pm/j4/petroleum/modules/bindings/BindingInfo.java

@@ -0,0 +1,30 @@
+package pm.j4.petroleum.modules.bindings;
+
+import net.minecraft.client.util.InputUtil;
+
+/**
+ * The type Binding info.
+ */
+public class BindingInfo {
+	/**
+	 * The Translation key.
+	 */
+	public String translationKey;
+	/**
+	 * The Type.
+	 */
+	public InputUtil.Type type;
+	/**
+	 * The Key.
+	 */
+	public int key;
+	/**
+	 * The Category.
+	 */
+	public String category;
+
+	/**
+	 * The Attached function id.
+	 */
+	public String attachedModuleName;
+}

remappedSrc/pm/j4/petroleum/modules/bindings/BindingManager.java

@@ -0,0 +1,96 @@
+package pm.j4.petroleum.modules.bindings;
+
+import java.util.*;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.options.KeyBinding;
+import net.minecraft.client.util.InputUtil;
+import net.minecraft.client.util.math.MatrixStack;
+import net.minecraft.text.TranslatableText;
+import org.lwjgl.glfw.GLFW;
+import pm.j4.petroleum.PetroleumMod;
+import pm.j4.petroleum.gui.PModuleConfigEntry;
+import pm.j4.petroleum.util.config.ConfigManager;
+import pm.j4.petroleum.util.config.GlobalConfig;
+import pm.j4.petroleum.util.module.ModuleBase;
+import pm.j4.petroleum.util.module.option.KeybindOption;
+
+/**
+ * The type Binding manager.
+ */
+public class BindingManager extends ModuleBase {
+	/**
+	 * Instantiates a new Module base.
+	 * Parameters should be constant across restarts.
+	 */
+	public BindingManager() {
+		super("petroleum.bindings",
+				"petroleum.misc",
+				false,
+				true,
+				true);
+	}
+
+	@Override
+	public void init() {
+		registerBindings();
+		super.init();
+	}
+
+	@Override
+	public List<PModuleConfigEntry> getConfigEntries() {
+		List<PModuleConfigEntry> entries = new ArrayList<>();
+
+		Map<KeybindOption, ModuleBase> mapped = new HashMap<>();
+		if (ConfigManager.getConfig().isPresent()) {
+			Map<KeyBinding, ModuleBase> binds = ConfigManager.getConfig().get().globalConfig.bindings;
+
+			binds.forEach((key, func) -> {
+				KeybindOption option = new KeybindOption(func.getModuleName() + " " + func.getCategory());
+				option.fromKeybind(key, func);
+				mapped.put(option, func);
+			});
+		}
+		mapped.forEach((configEntry, module) -> {
+			PModuleConfigEntry entry = new PModuleConfigEntry(configEntry, new TranslatableText(module.getModuleName())) {
+				//TODO keybinding. most likely involves mixin to take direct key input
+				// look into how keybinding in regular options screen works
+				@Override
+				public void render(MatrixStack matrices, int index, int y, int x, int entryWidth, int entryHeight, int mouseX, int mouseY, boolean hovered, float tickDelta) {
+					if (this.displayText != null) {
+						MinecraftClient.getInstance().textRenderer.drawWithShadow(matrices, displayText, x, y, 0xAAAAAA);
+					}
+					if (this.option != null) {
+						int fontHeight = MinecraftClient.getInstance().textRenderer.fontHeight;
+						MinecraftClient.getInstance().textRenderer.drawWithShadow(matrices, "Key Value: " + this.option.getStringValue(), x, y + fontHeight + 4, 0xFFFFFF);
+					}
+				}
+			};
+			entries.add(entry);
+		});
+		return entries;
+	}
+
+	/**
+	 * Register bindings.
+	 */
+	private void registerBindings() {
+		if (!ConfigManager.getConfig().isPresent()) {
+			return;
+		}
+		GlobalConfig c = ConfigManager.getConfig().get().globalConfig;
+		Optional<ModuleBase> mod = PetroleumMod.getMod("petroleum.modmenu");
+		if (mod.isPresent() && !c.isBound(mod.get())) {
+			//TODO
+			// the only explicit keybinding (for now.)
+			// once the binding manager has been completed,
+			// this should be migrated there, as a default binding
+			KeyBinding binding = new KeyBinding(
+					"key.petroleum.togglemodmenu",
+					InputUtil.Type.KEYSYM,
+					GLFW.GLFW_KEY_RIGHT_CONTROL,
+					"category.petroleum"
+			);
+			ConfigManager.getConfig().get().globalConfig.setBinding(binding, mod.get());
+		}
+	}
+}