From 427f975d78b64ec4433e8e0542729feb0e618608 Mon Sep 17 00:00:00 2001
From: Anthony Hilyard <anthony.hilyard@gmail.com>
Date: Wed, 22 Jun 2022 18:07:55 -0700
Subject: Added support for Configured to IcebergConfig.

---
 CHANGELOG.md                                       |   3 +
 build.gradle                                       |   1 +
 gradle.properties                                  |   2 +-
 .../iceberg/mixin/ConfiguredConfigHelperMixin.java |  55 ++++++
 .../ConfiguredModConfigSelectionScreenMixin.java   | 212 +++++++++++++++++++++
 .../iceberg/mixin/MinecraftMixin.java              |   1 -
 .../anthonyhilyard/iceberg/mixin/MixinConfig.java  |  60 ++++++
 src/main/resources/META-INF/mods.toml              |   7 +
 src/main/resources/iceberg.mixins.json             |   6 +-
 9 files changed, 344 insertions(+), 3 deletions(-)
 create mode 100644 src/main/java/com/anthonyhilyard/iceberg/mixin/ConfiguredConfigHelperMixin.java
 create mode 100644 src/main/java/com/anthonyhilyard/iceberg/mixin/ConfiguredModConfigSelectionScreenMixin.java
 create mode 100644 src/main/java/com/anthonyhilyard/iceberg/mixin/MixinConfig.java

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f8d735b..0566ee9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+### 1.0.45
+- Added support for Configured configuration menus to IcebergConfig.
+
 ### 1.0.44
 - Fixed incompatibility with some mods causing a crash at startup.
 
diff --git a/build.gradle b/build.gradle
index bc816f3..73cd42a 100644
--- a/build.gradle
+++ b/build.gradle
@@ -60,6 +60,7 @@ dependencies {
 	minecraft "net.minecraftforge:forge:${project.mcVersion}-${project.forgeVersion}"
 	annotationProcessor 'org.spongepowered:mixin:0.8.5:processor'
 	compileClasspath fg.deobf('curse.maven:configmenusforge-544048:3570070')
+	compileClasspath fg.deobf('curse.maven:configured-457570:3822820')
 }
 
 jar {
diff --git a/gradle.properties b/gradle.properties
index b075a86..239dfec 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -6,6 +6,6 @@ org.gradle.daemon=false
 name=${rootProject.name}
 group=com.anthonyhilyard.${name.toLowerCase()}
 author=anthonyhilyard
-version=1.0.44
+version=1.0.45
 mcVersion=1.19
 forgeVersion=41.0.30
\ No newline at end of file
diff --git a/src/main/java/com/anthonyhilyard/iceberg/mixin/ConfiguredConfigHelperMixin.java b/src/main/java/com/anthonyhilyard/iceberg/mixin/ConfiguredConfigHelperMixin.java
new file mode 100644
index 0000000..682fcb8
--- /dev/null
+++ b/src/main/java/com/anthonyhilyard/iceberg/mixin/ConfiguredConfigHelperMixin.java
@@ -0,0 +1,55 @@
+package com.anthonyhilyard.iceberg.mixin;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import com.anthonyhilyard.iceberg.config.IcebergConfigSpec;
+import com.electronwill.nightconfig.core.AbstractConfig;
+import com.electronwill.nightconfig.core.UnmodifiableConfig;
+
+
+import org.apache.commons.lang3.tuple.Pair;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
+
+import net.minecraftforge.common.ForgeConfigSpec;
+import net.minecraftforge.fml.config.ModConfig;
+
+
+import com.mrcrayfish.configured.util.ConfigHelper;
+
+
+@Mixin(ConfigHelper.class)
+public class ConfiguredConfigHelperMixin
+{
+	@Inject(method = "gatherAllConfigValues(Lnet/minecraftforge/fml/config/ModConfig;)Ljava/util/List;",
+			at = @At(value = "HEAD"), cancellable = true, remap = false)
+	private static void gatherAllConfigValuesIcebergSupport(ModConfig config, CallbackInfoReturnable<List<?>> info)
+	{
+		if (config.getSpec() instanceof IcebergConfigSpec icebergConfigSpec)
+		{
+			List<Pair<ForgeConfigSpec.ConfigValue<?>, ForgeConfigSpec.ValueSpec>> values = new ArrayList<>();
+			gatherValuesFromIcebergConfig(icebergConfigSpec.getValues(), icebergConfigSpec, values);
+			info.setReturnValue(values);
+		}
+	}
+
+	private static void gatherValuesFromIcebergConfig(UnmodifiableConfig config, IcebergConfigSpec spec, List<Pair<ForgeConfigSpec.ConfigValue<?>, ForgeConfigSpec.ValueSpec>> values)
+	{
+		config.valueMap().forEach((s, o) ->
+		{
+			if (o instanceof AbstractConfig)
+			{
+				gatherValuesFromIcebergConfig((UnmodifiableConfig) o, spec, values);
+			}
+			else if (o instanceof ForgeConfigSpec.ConfigValue<?>)
+			{
+				ForgeConfigSpec.ConfigValue<?> configValue = (ForgeConfigSpec.ConfigValue<?>) o;
+				ForgeConfigSpec.ValueSpec valueSpec = spec.getRaw(configValue.getPath());
+				values.add(Pair.of(configValue, valueSpec));
+			}
+		});
+	}
+}
\ No newline at end of file
diff --git a/src/main/java/com/anthonyhilyard/iceberg/mixin/ConfiguredModConfigSelectionScreenMixin.java b/src/main/java/com/anthonyhilyard/iceberg/mixin/ConfiguredModConfigSelectionScreenMixin.java
new file mode 100644
index 0000000..a682a00
--- /dev/null
+++ b/src/main/java/com/anthonyhilyard/iceberg/mixin/ConfiguredModConfigSelectionScreenMixin.java
@@ -0,0 +1,212 @@
+package com.anthonyhilyard.iceberg.mixin;
+
+import java.lang.reflect.Field;
+
+import com.anthonyhilyard.iceberg.Loader;
+import com.anthonyhilyard.iceberg.config.IcebergConfigSpec;
+import com.electronwill.nightconfig.core.UnmodifiableConfig;
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.Lists;
+import com.mrcrayfish.configured.client.screen.ConfigScreen;
+import com.mrcrayfish.configured.client.screen.ListMenuScreen;
+import com.mrcrayfish.configured.client.screen.ModConfigSelectionScreen;
+import com.mrcrayfish.configured.client.screen.ModConfigSelectionScreen.FileItem;
+import com.mrcrayfish.configured.client.screen.WorldSelectionScreen;
+import com.mrcrayfish.configured.client.screen.ConfigScreen.FolderEntry;
+import com.mrcrayfish.configured.client.screen.ConfigScreen.IEntry;
+import com.mrcrayfish.configured.client.screen.widget.IconButton;
+import com.mrcrayfish.configured.util.ConfigHelper;
+
+import org.apache.commons.lang3.exception.ExceptionUtils;
+import org.apache.commons.lang3.reflect.FieldUtils;
+import org.spongepowered.asm.mixin.Final;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
+import org.spongepowered.asm.mixin.injection.At;
+
+import net.minecraft.ChatFormatting;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.components.Button;
+import net.minecraft.client.gui.narration.ScreenNarrationCollector;
+import net.minecraft.client.gui.screens.Screen;
+import net.minecraft.network.chat.Component;
+import net.minecraft.resources.ResourceLocation;
+import net.minecraftforge.common.ForgeConfigSpec;
+import net.minecraftforge.fml.ModList;
+import net.minecraftforge.fml.config.ModConfig;
+import net.minecraftforge.fml.unsafe.UnsafeHacks;
+
+@Mixin(FileItem.class)
+public class ConfiguredModConfigSelectionScreenMixin
+{
+	@Shadow(aliases = "this$0", remap = false)
+	@Final
+	ModConfigSelectionScreen this$0;
+
+	@Shadow(remap = false)
+	@Final
+	protected ModConfig config;
+
+	@Shadow(remap = false)
+	@Final
+	protected Component title;
+
+	@Shadow(remap = false)
+	private boolean hasRequiredPermission() { return true; }
+
+	@Inject(method = "createModifyButton", at = @At(value = "HEAD"), remap = false, cancellable = true)
+	private void createModifyButton(ModConfig config, CallbackInfoReturnable<Button> info)
+	{
+		if (config.getSpec() instanceof IcebergConfigSpec)
+		{
+			Minecraft minecraft = Minecraft.getInstance();
+			boolean serverConfig = config.getType() == ModConfig.Type.SERVER && Minecraft.getInstance().level == null;
+			String langKey = serverConfig ? "configured.gui.select_world" : "configured.gui.modify";
+
+			ResourceLocation backgroundTemp = null;
+			try
+			{
+				Field backgroundField = ListMenuScreen.class.getDeclaredField("background");
+				backgroundField.setAccessible(true);
+				backgroundTemp = (ResourceLocation) backgroundField.get(this$0);
+			}
+			catch (Exception e)
+			{
+				Loader.LOGGER.error(ExceptionUtils.getStackTrace(e));
+			}
+
+			final ResourceLocation background = backgroundTemp;
+			
+			info.setReturnValue(new IconButton(0, 0, serverConfig ? 44 : 33, 0, serverConfig ? 80 : 60, Component.translatable(langKey), onPress ->
+			{
+				if (ConfigScreen.isPlayingGame() && this.config.getType() == ModConfig.Type.SERVER && (!ConfigHelper.isConfiguredInstalledOnServer() || !this.hasRequiredPermission()))
+				{
+					return;
+				}
+
+				if (serverConfig)
+				{
+					minecraft.setScreen(new WorldSelectionScreen(this$0, background, config, this.title));
+				}
+				else
+				{
+					ModList.get().getModContainerById(config.getModId()).ifPresent(container ->
+					{
+						try
+						{
+							ConfigScreen configScreen = UnsafeHacks.newInstance(ConfigScreen.class);
+
+							Field titleField = Screen.class.getDeclaredField("f_96539_");
+							Field childrenField = Screen.class.getDeclaredField("f_96540_");
+							Field narratablesField = Screen.class.getDeclaredField("f_169368_");
+							Field renderablesField = Screen.class.getDeclaredField("f_169369_");
+							Field narrationStateField = Screen.class.getDeclaredField("f_169375_");
+							Field parentField = configScreen.getClass().getSuperclass().getDeclaredField("parent");
+							Field backgroundField = configScreen.getClass().getSuperclass().getDeclaredField("background");
+							Field itemHeightField = configScreen.getClass().getSuperclass().getDeclaredField("itemHeight");
+							titleField.setAccessible(true);
+							childrenField.setAccessible(true);
+							narratablesField.setAccessible(true);
+							renderablesField.setAccessible(true);
+							narrationStateField.setAccessible(true);
+							parentField.setAccessible(true);
+							backgroundField.setAccessible(true);
+							itemHeightField.setAccessible(true);
+
+							titleField.set(configScreen, Component.literal(container.getModInfo().getDisplayName()));
+							childrenField.set(configScreen, Lists.newArrayList());
+							narratablesField.set(configScreen, Lists.newArrayList());
+							renderablesField.set(configScreen, Lists.newArrayList());
+							narrationStateField.set(configScreen, new ScreenNarrationCollector());
+							parentField.set(configScreen, this$0);
+							backgroundField.set(configScreen, background);
+							itemHeightField.set(configScreen, 24);
+
+							ForgeConfigSpec dummySpec = new ForgeConfigSpec.Builder().build();
+							FieldUtils.writeDeclaredField(configScreen, "folderEntry", new IcebergFolderEntry(configScreen, "Root", ((IcebergConfigSpec) config.getSpec()).getValues(), dummySpec, true, (IcebergConfigSpec) config.getSpec()), true);
+							FieldUtils.writeDeclaredField(configScreen, "config", config, true);
+
+							minecraft.setScreen(configScreen);
+						}
+						catch (Exception e)
+						{
+							Loader.LOGGER.error(ExceptionUtils.getStackTrace(e));
+						}
+					});
+				}
+			}, (button, poseStack, mouseX, mouseY) ->
+			{
+				if (button.isHoveredOrFocused())
+				{
+					if (ConfigScreen.isPlayingGame() && !ConfigHelper.isConfiguredInstalledOnServer())
+					{
+						this$0.renderTooltip(poseStack, minecraft.font.split(Component.translatable("configured.gui.not_installed").withStyle(ChatFormatting.RED), Math.max(this$0.width / 2 - 43, 170)), mouseX, mouseY);
+					}
+					else if (!this.hasRequiredPermission())
+					{
+						this$0.renderTooltip(poseStack, minecraft.font.split(Component.translatable("configured.gui.no_permission").withStyle(ChatFormatting.RED), Math.max(this$0.width / 2 - 43, 170)), mouseX, mouseY);
+					}
+				}
+			}));
+		}
+	}
+
+	public class IcebergFolderEntry extends FolderEntry
+	{
+		private IcebergConfigSpec icebergConfigSpec;
+		private ForgeConfigSpec spec;
+		private ConfigScreen configScreen;
+		private UnmodifiableConfig config;
+		public IcebergFolderEntry(ConfigScreen configScreen, String label, UnmodifiableConfig config, ForgeConfigSpec spec, boolean root, IcebergConfigSpec icebergSpec)
+		{
+			configScreen.super(label, config, spec, root);
+			icebergConfigSpec = icebergSpec;
+			this.spec = spec;
+			this.configScreen = configScreen;
+			this.config = config;
+			init();
+		}
+
+		private void init()
+		{
+			try
+			{
+				Field entriesField = getClass().getSuperclass().getDeclaredField("entries");
+				entriesField.setAccessible(true);
+
+				ImmutableList.Builder<IEntry> builder = ImmutableList.builder();
+				config.valueMap().forEach((key, value) ->
+				{
+					if (value instanceof ForgeConfigSpec.ValueSpec valueSpec && valueSpec.getDefault() instanceof UnmodifiableConfig)
+					{
+						value = valueSpec.getDefault();
+					}
+
+					if (value instanceof UnmodifiableConfig)
+					{
+						builder.add(new IcebergFolderEntry(configScreen, key, (UnmodifiableConfig) value, spec, false, icebergConfigSpec));
+					}
+					else if (value instanceof ForgeConfigSpec.ConfigValue<?>)
+					{
+						ForgeConfigSpec.ConfigValue<?> configValue = (ForgeConfigSpec.ConfigValue<?>) value;
+						Loader.LOGGER.info(configValue.getPath());
+						ForgeConfigSpec.ValueSpec valueSpec = icebergConfigSpec.getRaw(configValue.getPath());
+						if (valueSpec != null)
+						{
+							builder.add(configScreen.new ValueEntry(configValue, valueSpec));
+						}
+					}
+				});
+				entriesField.set(this, builder.build());
+			}
+			catch (Exception e)
+			{
+				Loader.LOGGER.error(ExceptionUtils.getStackTrace(e));
+				return;
+			}
+		}
+
+	}
+}
diff --git a/src/main/java/com/anthonyhilyard/iceberg/mixin/MinecraftMixin.java b/src/main/java/com/anthonyhilyard/iceberg/mixin/MinecraftMixin.java
index 67c63f5..974052b 100644
--- a/src/main/java/com/anthonyhilyard/iceberg/mixin/MinecraftMixin.java
+++ b/src/main/java/com/anthonyhilyard/iceberg/mixin/MinecraftMixin.java
@@ -68,7 +68,6 @@ public class MinecraftMixin
 					Loader.LOGGER.debug(ExceptionUtils.getStackTrace(e));
 				}
 			}
-
 		}
 		renderTarget.clear(onOSX);
 	}
diff --git a/src/main/java/com/anthonyhilyard/iceberg/mixin/MixinConfig.java b/src/main/java/com/anthonyhilyard/iceberg/mixin/MixinConfig.java
new file mode 100644
index 0000000..566843c
--- /dev/null
+++ b/src/main/java/com/anthonyhilyard/iceberg/mixin/MixinConfig.java
@@ -0,0 +1,60 @@
+package com.anthonyhilyard.iceberg.mixin;
+
+import java.util.List;
+import java.util.Set;
+
+import org.objectweb.asm.tree.ClassNode;
+import org.spongepowered.asm.mixin.extensibility.IMixinConfigPlugin;
+import org.spongepowered.asm.mixin.extensibility.IMixinInfo;
+
+import net.minecraftforge.fml.loading.FMLLoader;
+import net.minecraftforge.fml.loading.LoadingModList;
+import net.minecraftforge.fml.loading.moddiscovery.ModInfo;
+
+public class MixinConfig implements IMixinConfigPlugin
+{
+	private LoadingModList loadingModList = null;
+
+	@Override
+	public void onLoad(String mixinPackage) { }
+
+	@Override
+	public String getRefMapperConfig() { return null; }
+
+	@Override
+	public boolean shouldApplyMixin(String targetClassName, String mixinClassName)
+	{
+		if (mixinClassName.toLowerCase().contains("configured"))
+		{
+			if (loadingModList == null)
+			{
+				loadingModList = FMLLoader.getLoadingModList();
+			}
+
+			// Check if Config Menus for Forge is available.
+			for (ModInfo modInfo : loadingModList.getMods())
+			{
+				// If configured is present, load the mixin.
+				if (modInfo.getModId().equals("configured"))
+				{
+					return true;
+				}
+			}
+			
+			return false;
+		}
+		return true;
+	}
+
+	@Override
+	public void acceptTargets(Set<String> myTargets, Set<String> otherTargets) { }
+
+	@Override
+	public List<String> getMixins() { return null; }
+
+	@Override
+	public void preApply(String targetClassName, ClassNode targetClass, String mixinClassName, IMixinInfo mixinInfo) { }
+
+	@Override
+	public void postApply(String targetClassName, ClassNode targetClass, String mixinClassName, IMixinInfo mixinInfo) { }
+}
\ No newline at end of file
diff --git a/src/main/resources/META-INF/mods.toml b/src/main/resources/META-INF/mods.toml
index 5c09d3f..26e401c 100644
--- a/src/main/resources/META-INF/mods.toml
+++ b/src/main/resources/META-INF/mods.toml
@@ -24,4 +24,11 @@ description="A library containing events, helpers, and utilities to make modding
 	mandatory=true
 	versionRange="[1.19,)"
 	ordering="NONE"
+	side="BOTH"
+
+[[dependencies.iceberg]]
+	modId="configured"
+	mandatory=false
+	versionRange="[1.5.3]"
+	ordering="NONE"
 	side="BOTH"
\ No newline at end of file
diff --git a/src/main/resources/iceberg.mixins.json b/src/main/resources/iceberg.mixins.json
index 5100bd0..63db38f 100644
--- a/src/main/resources/iceberg.mixins.json
+++ b/src/main/resources/iceberg.mixins.json
@@ -3,6 +3,8 @@
 	"package": "com.anthonyhilyard.iceberg.mixin",
 	"compatibilityLevel": "JAVA_17",
 	"refmap": "iceberg.refmap.json",
+	"plugin": "com.anthonyhilyard.iceberg.mixin.MixinConfig",
+	"verbose": true,
 	"mixins": [
 		"PlayerAdvancementsMixin"
 	],
@@ -10,7 +12,9 @@
 		"ScreenMixin",
 		"ClientPacketListenerMixin",
 		"TextColorMixin",
-		"MinecraftMixin"
+		"MinecraftMixin",
+		"ConfiguredConfigHelperMixin",
+		"ConfiguredModConfigSelectionScreenMixin"
 	],
 	"server": [
 		"MainMixin"
-- 
cgit