Move modmenu support, nine-patch internals and init code into impl package

Also introduced a new LibGui class that provides API access to the dark mode
setting now that the config is unavailable publically.

25 files changed, 189 insertions, 133 deletions

diff --git a/src/main/java/io/github/cottonmc/cotton/gui/SyncedGuiDescription.java b/src/main/java/io/github/cottonmc/cotton/gui/SyncedGuiDescription.java
index 293852d..83ae894 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/SyncedGuiDescription.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/SyncedGuiDescription.java
@@ -21,7 +21,7 @@ import net.minecraft.screen.slot.SlotActionType;
 import net.minecraft.world.World;
 
 import io.github.cottonmc.cotton.gui.client.BackgroundPainter;
-import io.github.cottonmc.cotton.gui.client.LibGuiClient;
+import io.github.cottonmc.cotton.gui.client.LibGui;
 import io.github.cottonmc.cotton.gui.widget.WGridPanel;
 import io.github.cottonmc.cotton.gui.widget.WLabel;
 import io.github.cottonmc.cotton.gui.widget.WPanel;
@@ -74,7 +74,7 @@ public class SyncedGuiDescription extends ScreenHandler implements GuiDescriptio
 	}
 	
 	public int getTitleColor() {
-		return (world.isClient && LibGuiClient.config.darkMode) ? darkTitleColor : titleColor;
+		return (world.isClient && LibGui.isDarkMode()) ? darkTitleColor : titleColor;
 	}
 	
 	public SyncedGuiDescription setRootPanel(WPanel panel) {
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/client/BackgroundPainter.java b/src/main/java/io/github/cottonmc/cotton/gui/client/BackgroundPainter.java
index 4789271..c856761 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/client/BackgroundPainter.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/client/BackgroundPainter.java
@@ -147,7 +147,7 @@ public interface BackgroundPainter {
 	 */
 	public static BackgroundPainter createLightDarkVariants(BackgroundPainter light, BackgroundPainter dark) {
 		return (left, top, panel) -> {
-			if (LibGuiClient.config.darkMode) dark.paintBackground(left, top, panel);
+			if (LibGui.isDarkMode()) dark.paintBackground(left, top, panel);
 			else light.paintBackground(left, top, panel);
 		};
 	}
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/client/LibGui.java b/src/main/java/io/github/cottonmc/cotton/gui/client/LibGui.java
new file mode 100644
index 0000000..8b1973a
--- /dev/null
+++ b/src/main/java/io/github/cottonmc/cotton/gui/client/LibGui.java
@@ -0,0 +1,18 @@
+package io.github.cottonmc.cotton.gui.client;
+
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
+
+import io.github.cottonmc.cotton.gui.impl.client.LibGuiClient;
+
+/**
+ * Provides access to global LibGui data such as the dark mode state.
+ *
+ * @since 4.0.0
+ */
+@Environment(EnvType.CLIENT)
+public final class LibGui {
+	public static boolean isDarkMode() {
+		return LibGuiClient.config.darkMode;
+	}
+}
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/client/LightweightGuiDescription.java b/src/main/java/io/github/cottonmc/cotton/gui/client/LightweightGuiDescription.java
index 41b8d49..54ae02f 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/client/LightweightGuiDescription.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/client/LightweightGuiDescription.java
@@ -32,7 +32,7 @@ public class LightweightGuiDescription implements GuiDescription {
 
 	@Override
 	public int getTitleColor() {
-		return (LibGuiClient.config.darkMode) ? darkmodeTitleColor : titleColor;
+		return (LibGui.isDarkMode()) ? darkmodeTitleColor : titleColor;
 	}
 
 	@Override
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/client/NinePatch.java b/src/main/java/io/github/cottonmc/cotton/gui/client/NinePatch.java
index 9057739..033f7cf 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/client/NinePatch.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/client/NinePatch.java
@@ -2,24 +2,13 @@ package io.github.cottonmc.cotton.gui.client;
 
 import net.fabricmc.api.EnvType;
 import net.fabricmc.api.Environment;
-import net.fabricmc.fabric.api.resource.IdentifiableResourceReloadListener;
-import net.minecraft.resource.Resource;
-import net.minecraft.resource.ResourceManager;
-import net.minecraft.resource.SinglePreparationResourceReloadListener;
 import net.minecraft.util.Identifier;
 import net.minecraft.util.math.MathHelper;
-import net.minecraft.util.profiler.Profiler;
 
+import io.github.cottonmc.cotton.gui.impl.client.NinePatchInternals;
 import io.github.cottonmc.cotton.gui.widget.WWidget;
 import org.jetbrains.annotations.Nullable;
 
-import java.io.InputStream;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Properties;
-
 /**
  * The nine-patch background painter paints rectangles using a nine-patch texture.
  *
@@ -178,7 +167,7 @@ public class NinePatch implements BackgroundPainter {
 		int y2 = top + height - cornerSize;
 		float uv1 = cornerUv;
 		float uv2 = 1.0f - cornerUv;
-		Mode mode = this.mode != null ? this.mode : MetadataLoader.INSTANCE.getProperties(texture).getMode();
+		Mode mode = this.mode != null ? this.mode : NinePatchInternals.MetadataLoader.INSTANCE.getProperties(texture).getMode();
 
 		ScreenDrawing.texturedRect(left, top, cornerSize, cornerSize, texture, 0, 0, uv1, uv1, 0xFF_FFFFFF);
 		ScreenDrawing.texturedRect(x2, top, cornerSize, cornerSize, texture, uv2, 0, 1, uv1, 0xFF_FFFFFF);
@@ -239,8 +228,15 @@ public class NinePatch implements BackgroundPainter {
 		 */
 		TILING;
 
+		/**
+		 * Deserializes a nine-patch mode from a string.
+		 *
+		 * @param str the mode string
+		 * @return the mode, or null if the string is invalid
+		 * @since 4.0.0
+		 */
 		@Nullable
-		static Mode fromString(String str) {
+		public static Mode fromString(String str) {
 			if (str == null) return null;
 
 			if (str.equalsIgnoreCase("stretching")) return STRETCHING;
@@ -249,84 +245,4 @@ public class NinePatch implements BackgroundPainter {
 			return null;
 		}
 	}
-
-	public static class TextureProperties {
-		public static final TextureProperties DEFAULT = new TextureProperties(Mode.STRETCHING);
-
-		private final Mode mode;
-
-		public TextureProperties(Mode mode) {
-			this.mode = mode;
-		}
-
-		public Mode getMode() {
-			return mode;
-		}
-	}
-
-	public static class MetadataLoader extends SinglePreparationResourceReloadListener<Map<Identifier, Properties>> implements IdentifiableResourceReloadListener {
-		public static final MetadataLoader INSTANCE = new MetadataLoader();
-
-		private static final Identifier ID = new Identifier("libgui", "9patch_metadata");
-		private static final String SUFFIX = ".9patch";
-
-		private Map<Identifier, TextureProperties> properties = Collections.emptyMap();
-
-		public TextureProperties getProperties(Identifier texture) {
-			return properties.getOrDefault(texture, TextureProperties.DEFAULT);
-		}
-
-		@Override
-		public Identifier getFabricId() {
-			return ID;
-		}
-
-		@Override
-		protected Map<Identifier, Properties> prepare(ResourceManager manager, Profiler profiler) {
-			Collection<Identifier> ids = manager.findResources("textures", s -> s.endsWith(SUFFIX));
-			Map<Identifier, Properties> result = new HashMap<>();
-
-			for (Identifier input : ids) {
-				try (Resource resource = manager.getResource(input);
-					 InputStream stream = resource.getInputStream()) {
-					Properties props = new Properties();
-					props.load(stream);
-					Identifier textureId = new Identifier(input.getNamespace(), input.getPath().substring(0, input.getPath().length() - SUFFIX.length()));
-					result.put(textureId, props);
-				} catch (Exception e) {
-					LibGuiClient.logger.error("Error while loading metadata file {}, skipping...", input, e);
-				}
-			}
-
-			return result;
-		}
-
-		@Override
-		protected void apply(Map<Identifier, Properties> meta, ResourceManager manager, Profiler profiler) {
-			properties = new HashMap<>();
-			for (Map.Entry<Identifier, Properties> entry : meta.entrySet()) {
-				Identifier id = entry.getKey();
-				Properties props = entry.getValue();
-
-				Mode mode = TextureProperties.DEFAULT.getMode();
-//				float cornerUv = TextureProperties.DEFAULT.getCornerUv();
-
-				if (props.containsKey("mode")) {
-					String modeStr = props.getProperty("mode");
-					mode = Mode.fromString(modeStr);
-					if (mode == null) {
-						LibGuiClient.logger.error("Invalid mode '{}' in nine-patch metadata file for texture {}", modeStr, id);
-						continue;
-					}
-				}
-
-//				if (props.containsKey("cornerUv")) {
-//					cornerUv = Float.parseFloat(props.getProperty("cornerUv"));
-//				}
-
-				TextureProperties texProperties = new TextureProperties(mode);
-				properties.put(id, texProperties);
-			}
-		}
-	}
 }
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/client/ScreenDrawing.java b/src/main/java/io/github/cottonmc/cotton/gui/client/ScreenDrawing.java
index daaaf2f..0781769 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/client/ScreenDrawing.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/client/ScreenDrawing.java
@@ -263,7 +263,7 @@ public class ScreenDrawing {
 	 * @param height the height of the panel
 	 */
 	public static void drawGuiPanel(int x, int y, int width, int height) {
-		if (LibGuiClient.config.darkMode) drawGuiPanel(x, y, width, height, 0xFF0B0B0B, 0xFF2F2F2F, 0xFF414141, 0xFF000000);
+		if (LibGui.isDarkMode()) drawGuiPanel(x, y, width, height, 0xFF0B0B0B, 0xFF2F2F2F, 0xFF414141, 0xFF000000);
 		else drawGuiPanel(x, y, width, height, 0xFF555555, 0xFFC6C6C6, 0xFFFFFFFF, 0xFF000000);
 	}
 
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/client/modmenu/package-info.java b/src/main/java/io/github/cottonmc/cotton/gui/client/modmenu/package-info.java
deleted file mode 100644
index ad040bf..0000000
--- a/src/main/java/io/github/cottonmc/cotton/gui/client/modmenu/package-info.java
+++ /dev/null
@@ -1,4 +0,0 @@
-/**
- * Mod Menu support for LibGui.
- */
-package io.github.cottonmc.cotton.gui.client.modmenu;
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/impl/access/package-info.java b/src/main/java/io/github/cottonmc/cotton/gui/impl/access/package-info.java
index 8f391fd..b98a6b8 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/impl/access/package-info.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/impl/access/package-info.java
@@ -1,4 +1,7 @@
 /**
  * Internal implementation classes.
  */
+@ApiStatus.Internal
 package io.github.cottonmc.cotton.gui.impl.access;
+
+import org.jetbrains.annotations.ApiStatus;
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/client/LibGuiClient.java b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/LibGuiClient.java
index a5fbb2d..5ebc2bb 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/client/LibGuiClient.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/LibGuiClient.java
@@ -1,4 +1,4 @@
-package io.github.cottonmc.cotton.gui.client;
+package io.github.cottonmc.cotton.gui.impl.client;
 
 import net.fabricmc.api.ClientModInitializer;
 import net.fabricmc.fabric.api.resource.ResourceManagerHelper;
@@ -11,6 +11,7 @@ import blue.endless.jankson.JsonObject;
 import io.github.cottonmc.jankson.JanksonFactory;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
+import org.jetbrains.annotations.ApiStatus;
 
 import java.io.File;
 import java.io.FileOutputStream;
@@ -27,7 +28,7 @@ public class LibGuiClient implements ClientModInitializer {
 	public void onInitializeClient() {
 		config = loadConfig();
 
-		ResourceManagerHelper.get(ResourceType.CLIENT_RESOURCES).registerReloadListener(NinePatch.MetadataLoader.INSTANCE);
+		ResourceManagerHelper.get(ResourceType.CLIENT_RESOURCES).registerReloadListener(NinePatchInternals.MetadataLoader.INSTANCE);
 	}
 
 	public static LibGuiConfig loadConfig() {
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/client/LibGuiConfig.java b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/LibGuiConfig.java
index b971e31..b1985af 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/client/LibGuiConfig.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/LibGuiConfig.java
@@ -1,4 +1,4 @@
-package io.github.cottonmc.cotton.gui.client;
+package io.github.cottonmc.cotton.gui.impl.client;
 
 import blue.endless.jankson.Comment;
 
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/impl/client/NinePatchInternals.java b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/NinePatchInternals.java
new file mode 100644
index 0000000..4113825
--- /dev/null
+++ b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/NinePatchInternals.java
@@ -0,0 +1,103 @@
+package io.github.cottonmc.cotton.gui.impl.client;
+
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
+import net.fabricmc.fabric.api.resource.IdentifiableResourceReloadListener;
+import net.minecraft.resource.Resource;
+import net.minecraft.resource.ResourceManager;
+import net.minecraft.resource.SinglePreparationResourceReloadListener;
+import net.minecraft.util.Identifier;
+import net.minecraft.util.profiler.Profiler;
+
+import io.github.cottonmc.cotton.gui.client.NinePatch;
+
+import java.io.InputStream;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Properties;
+
+@Environment(EnvType.CLIENT)
+public final class NinePatchInternals {
+	@Environment(EnvType.CLIENT)
+	public static final class MetadataLoader extends SinglePreparationResourceReloadListener<Map<Identifier, Properties>> implements IdentifiableResourceReloadListener {
+		public static final MetadataLoader INSTANCE = new MetadataLoader();
+
+		private static final Identifier ID = new Identifier("libgui", "9patch_metadata");
+		private static final String SUFFIX = ".9patch";
+
+		private Map<Identifier, TextureProperties> properties = Collections.emptyMap();
+
+		public TextureProperties getProperties(Identifier texture) {
+			return properties.getOrDefault(texture, TextureProperties.DEFAULT);
+		}
+
+		@Override
+		public Identifier getFabricId() {
+			return ID;
+		}
+
+		@Override
+		protected Map<Identifier, Properties> prepare(ResourceManager manager, Profiler profiler) {
+			Collection<Identifier> ids = manager.findResources("textures", s -> s.endsWith(SUFFIX));
+			Map<Identifier, Properties> result = new HashMap<>();
+
+			for (Identifier input : ids) {
+				try (Resource resource = manager.getResource(input);
+					 InputStream stream = resource.getInputStream()) {
+					Properties props = new Properties();
+					props.load(stream);
+					Identifier textureId = new Identifier(input.getNamespace(), input.getPath().substring(0, input.getPath().length() - SUFFIX.length()));
+					result.put(textureId, props);
+				} catch (Exception e) {
+					LibGuiClient.logger.error("Error while loading metadata file {}, skipping...", input, e);
+				}
+			}
+
+			return result;
+		}
+
+		@Override
+		protected void apply(Map<Identifier, Properties> meta, ResourceManager manager, Profiler profiler) {
+			properties = new HashMap<>();
+			for (Map.Entry<Identifier, Properties> entry : meta.entrySet()) {
+				Identifier id = entry.getKey();
+				Properties props = entry.getValue();
+
+				NinePatch.Mode mode = TextureProperties.DEFAULT.getMode();
+	//				float cornerUv = TextureProperties.DEFAULT.getCornerUv();
+
+				if (props.containsKey("mode")) {
+					String modeStr = props.getProperty("mode");
+					mode = NinePatch.Mode.fromString(modeStr);
+					if (mode == null) {
+						LibGuiClient.logger.error("Invalid mode '{}' in nine-patch metadata file for texture {}", modeStr, id);
+						continue;
+					}
+				}
+
+	//				if (props.containsKey("cornerUv")) {
+	//					cornerUv = Float.parseFloat(props.getProperty("cornerUv"));
+	//				}
+
+				TextureProperties texProperties = new TextureProperties(mode);
+				properties.put(id, texProperties);
+			}
+		}
+	}
+
+	public static class TextureProperties {
+		public static final TextureProperties DEFAULT = new TextureProperties(NinePatch.Mode.STRETCHING);
+
+		private final NinePatch.Mode mode;
+
+		public TextureProperties(NinePatch.Mode mode) {
+			this.mode = mode;
+		}
+
+		public NinePatch.Mode getMode() {
+			return mode;
+		}
+	}
+}
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/client/modmenu/ConfigGui.java b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/modmenu/ConfigGui.java
index cd3fe0a..5f3d4fa 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/client/modmenu/ConfigGui.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/modmenu/ConfigGui.java
@@ -1,12 +1,12 @@
-package io.github.cottonmc.cotton.gui.client.modmenu;
+package io.github.cottonmc.cotton.gui.impl.client.modmenu;
 
 import net.minecraft.client.MinecraftClient;
 import net.minecraft.client.gui.screen.Screen;
 import net.minecraft.text.TranslatableText;
 
 import io.github.cottonmc.cotton.gui.client.BackgroundPainter;
-import io.github.cottonmc.cotton.gui.client.LibGuiClient;
 import io.github.cottonmc.cotton.gui.client.LightweightGuiDescription;
+import io.github.cottonmc.cotton.gui.impl.client.LibGuiClient;
 import io.github.cottonmc.cotton.gui.widget.WButton;
 import io.github.cottonmc.cotton.gui.widget.WGridPanel;
 import io.github.cottonmc.cotton.gui.widget.WTextField;
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/client/modmenu/ModMenuSupport.java b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/modmenu/ModMenuSupport.java
index ccdff93..82fead4 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/client/modmenu/ModMenuSupport.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/modmenu/ModMenuSupport.java
@@ -1,4 +1,4 @@
-package io.github.cottonmc.cotton.gui.client.modmenu;
+package io.github.cottonmc.cotton.gui.impl.client.modmenu;
 
 import net.minecraft.text.TranslatableText;
 
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/client/modmenu/WKirbSprite.java b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/modmenu/WKirbSprite.java
index 74d5357..140819a 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/client/modmenu/WKirbSprite.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/modmenu/WKirbSprite.java
@@ -1,11 +1,11 @@
-package io.github.cottonmc.cotton.gui.client.modmenu;
+package io.github.cottonmc.cotton.gui.impl.client.modmenu;
 
 import net.fabricmc.api.EnvType;
 import net.fabricmc.api.Environment;
 import net.minecraft.client.util.math.MatrixStack;
 import net.minecraft.util.Identifier;
 
-import io.github.cottonmc.cotton.gui.client.LibGuiClient;
+import io.github.cottonmc.cotton.gui.client.LibGui;
 import io.github.cottonmc.cotton.gui.client.ScreenDrawing;
 import io.github.cottonmc.cotton.gui.widget.WWidget;
 
@@ -30,7 +30,7 @@ public class WKirbSprite extends WWidget {
 	private long lastFrame;
 
 	public WKirbSprite() {
-		state = (LibGuiClient.config.darkMode) ? State.ASLEEP : State.AWAKE;
+		state = (LibGui.isDarkMode()) ? State.ASLEEP : State.AWAKE;
 	}
 	
 	public void schedule(int[] frames) {
@@ -60,7 +60,7 @@ public class WKirbSprite extends WWidget {
 		
 		if (pendingFrames.isEmpty()) {
 			
-			if (LibGuiClient.config.darkMode) {
+			if (LibGui.isDarkMode()) {
 				switch(state) {
 				case AWAKE:
 					state = State.FALLING_ASLEEP;
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/impl/client/modmenu/package-info.java b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/modmenu/package-info.java
new file mode 100644
index 0000000..283aa50
--- /dev/null
+++ b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/modmenu/package-info.java
@@ -0,0 +1,7 @@
+/**
+ * Mod Menu support for LibGui.
+ */
+@ApiStatus.Internal
+package io.github.cottonmc.cotton.gui.impl.client.modmenu;
+
+import org.jetbrains.annotations.ApiStatus;
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/impl/client/package-info.java b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/package-info.java
new file mode 100644
index 0000000..c27d30e
--- /dev/null
+++ b/src/main/java/io/github/cottonmc/cotton/gui/impl/client/package-info.java
@@ -0,0 +1,9 @@
+/**
+ * Internal implementation classes.
+ *
+ * @since 4.0.0
+ */
+@ApiStatus.Internal // I hope this scares people off
+package io.github.cottonmc.cotton.gui.impl.client;
+
+import org.jetbrains.annotations.ApiStatus;
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/impl/package-info.java b/src/main/java/io/github/cottonmc/cotton/gui/impl/package-info.java
index 678ba6f..298c2fc 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/impl/package-info.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/impl/package-info.java
@@ -3,4 +3,7 @@
  *
  * @since 2.0.0
  */
+@ApiStatus.Internal
 package io.github.cottonmc.cotton.gui.impl;
+
+import org.jetbrains.annotations.ApiStatus;
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/widget/WDynamicLabel.java b/src/main/java/io/github/cottonmc/cotton/gui/widget/WDynamicLabel.java
index 0412b83..6099022 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/widget/WDynamicLabel.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/widget/WDynamicLabel.java
@@ -4,7 +4,7 @@ import net.fabricmc.api.EnvType;
 import net.fabricmc.api.Environment;
 import net.minecraft.client.util.math.MatrixStack;
 
-import io.github.cottonmc.cotton.gui.client.LibGuiClient;
+import io.github.cottonmc.cotton.gui.client.LibGui;
 import io.github.cottonmc.cotton.gui.client.ScreenDrawing;
 import io.github.cottonmc.cotton.gui.widget.data.HorizontalAlignment;
 
@@ -40,7 +40,7 @@ public class WDynamicLabel extends WWidget {
 	@Override
 	public void paint(MatrixStack matrices, int x, int y, int mouseX, int mouseY) {
 		String tr = text.get();
-		ScreenDrawing.drawString(matrices, tr, alignment, x, y, this.getWidth(), LibGuiClient.config.darkMode ? darkmodeColor : color);
+		ScreenDrawing.drawString(matrices, tr, alignment, x, y, this.getWidth(), LibGui.isDarkMode() ? darkmodeColor : color);
 	}
 
 	@Override
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/widget/WLabel.java b/src/main/java/io/github/cottonmc/cotton/gui/widget/WLabel.java
index 0bdf81a..2583448 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/widget/WLabel.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/widget/WLabel.java
@@ -10,7 +10,7 @@ import net.minecraft.text.LiteralText;
 import net.minecraft.text.Style;
 import net.minecraft.text.Text;
 
-import io.github.cottonmc.cotton.gui.client.LibGuiClient;
+import io.github.cottonmc.cotton.gui.client.LibGui;
 import io.github.cottonmc.cotton.gui.client.ScreenDrawing;
 import io.github.cottonmc.cotton.gui.client.TextHoverRendererScreen;
 import io.github.cottonmc.cotton.gui.widget.data.HorizontalAlignment;
@@ -33,7 +33,7 @@ public class WLabel extends WWidget {
 	public static final int DEFAULT_TEXT_COLOR = 0x404040;
 
 	/**
-	 * The default text color for {@linkplain io.github.cottonmc.cotton.gui.client.LibGuiConfig#darkMode dark mode} labels.
+	 * The default text color for {@linkplain LibGui#isDarkMode() dark mode} labels.
 	 */
 	public static final int DEFAULT_DARKMODE_TEXT_COLOR = 0xbcbcbc;
 
@@ -98,7 +98,7 @@ public class WLabel extends WWidget {
 				break;
 		}
 
-		ScreenDrawing.drawString(matrices, text.asOrderedText(), horizontalAlignment, x, y + yOffset, this.getWidth(), LibGuiClient.config.darkMode ? darkmodeColor : color);
+		ScreenDrawing.drawString(matrices, text.asOrderedText(), horizontalAlignment, x, y + yOffset, this.getWidth(), LibGui.isDarkMode() ? darkmodeColor : color);
 
 		Style hoveredTextStyle = getTextStyleAt(mouseX, mouseY);
 		if (hoveredTextStyle != null) {
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/widget/WScrollBar.java b/src/main/java/io/github/cottonmc/cotton/gui/widget/WScrollBar.java
index 500f312..812b5fe 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/widget/WScrollBar.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/widget/WScrollBar.java
@@ -4,7 +4,7 @@ import net.fabricmc.api.EnvType;
 import net.fabricmc.api.Environment;
 import net.minecraft.client.util.math.MatrixStack;
 
-import io.github.cottonmc.cotton.gui.client.LibGuiClient;
+import io.github.cottonmc.cotton.gui.client.LibGui;
 import io.github.cottonmc.cotton.gui.client.ScreenDrawing;
 import io.github.cottonmc.cotton.gui.widget.data.Axis;
 
@@ -36,7 +36,7 @@ public class WScrollBar extends WWidget {
 	@Environment(EnvType.CLIENT)
 	@Override
 	public void paint(MatrixStack matrices, int x, int y, int mouseX, int mouseY) {
-		if (LibGuiClient.config.darkMode) {
+		if (LibGui.isDarkMode()) {
 			ScreenDrawing.drawBeveledPanel(x, y, width, height, 0xFF_212121, 0xFF_2F2F2F, 0xFF_5D5D5D);
 		} else {
 			ScreenDrawing.drawBeveledPanel(x, y, width, height, 0xFF_373737, 0xFF_8B8B8B, 0xFF_FFFFFF);
@@ -47,7 +47,7 @@ public class WScrollBar extends WWidget {
 		int top, middle, bottom;
 
 		if (sliding) {
-			if (LibGuiClient.config.darkMode) {
+			if (LibGui.isDarkMode()) {
 				top = 0xFF_6C6C6C;
 				middle = 0xFF_2F2F2F;
 				bottom = 0xFF_212121;
@@ -57,7 +57,7 @@ public class WScrollBar extends WWidget {
 				bottom = 0xFF_555555;
 			}
 		} else if (isWithinBounds(mouseX, mouseY)) {
-			if (LibGuiClient.config.darkMode) {
+			if (LibGui.isDarkMode()) {
 				top = 0xFF_5F6A9D;
 				middle = 0xFF_323F6E;
 				bottom = 0xFF_0B204A;
@@ -67,7 +67,7 @@ public class WScrollBar extends WWidget {
 				bottom = 0xFF_343E75;
 			}
 		} else {
-			if (LibGuiClient.config.darkMode) {
+			if (LibGui.isDarkMode()) {
 				top = 0xFF_6C6C6C;
 				middle = 0xFF_414141;
 				bottom = 0xFF_212121;
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/widget/WSlider.java b/src/main/java/io/github/cottonmc/cotton/gui/widget/WSlider.java
index 0e78333..6638fb7 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/widget/WSlider.java
+++ b/src/main/java/io/github/cottonmc/cotton/gui/widget/WSlider.java
@@ -6,7 +6,7 @@ import net.minecraft.client.util.math.MatrixStack;
 import net.minecraft.util.Identifier;
 
 import io.github.cottonmc.cotton.gui.client.BackgroundPainter;
-import io.github.cottonmc.cotton.gui.client.LibGuiClient;
+import io.github.cottonmc.cotton.gui.client.LibGui;
 import io.github.cottonmc.cotton.gui.client.ScreenDrawing;
 import io.github.cottonmc.cotton.gui.widget.data.Axis;
 import org.jetbrains.annotations.Nullable;
@@ -57,7 +57,7 @@ public class WSlider extends WAbstractSlider {
 			int thumbX, thumbY;
 			// thumbXOffset: thumb texture x offset in pixels
 			int thumbXOffset;
-			Identifier texture = LibGuiClient.config.darkMode ? DARK_TEXTURE : LIGHT_TEXTURE;
+			Identifier texture = LibGui.isDarkMode() ? DARK_TEXTURE : LIGHT_TEXTURE;
 
 			if (axis == Axis.VERTICAL) {
 				int trackX = x + width / 2 - TRACK_WIDTH / 2;
diff --git a/src/main/java/io/github/cottonmc/cotton/gui/widget/WTabPanel.java b/src/main/java/io/github/cottonmc/cotton/gui/widget/WTabPanel.java
index 9e17d37..576588a 100644
--- a/src/main/java/io/github/cottonmc/cotton/gui/widget/WTabPanel.java
+++ b/