changing the server

src/main/java/com/simibubi/create/foundation/command/ConfigCommand.java

@@ -17,7 +17,7 @@ public class ConfigCommand {
 					ServerPlayerEntity player = ctx.getSource().asPlayer();
 					AllPackets.channel.send(
 							PacketDistributor.PLAYER.with(() -> player),
-							new ConfigureConfigPacket(ConfigureConfigPacket.Actions.configScreen.name(), "")
+							new SConfigureConfigPacket(SConfigureConfigPacket.Actions.configScreen.name(), "")
 					);
 
 					return Command.SINGLE_SUCCESS;

src/main/java/com/simibubi/create/foundation/command/FabulousWarningCommand.java

@@ -19,7 +19,7 @@ public class FabulousWarningCommand {
 
 					AllPackets.channel.send(
 							PacketDistributor.PLAYER.with(() -> player),
-							new ConfigureConfigPacket(ConfigureConfigPacket.Actions.fabulousWarning.name(), "")
+							new SConfigureConfigPacket(SConfigureConfigPacket.Actions.fabulousWarning.name(), "")
 					);
 
 					return Command.SINGLE_SUCCESS;

src/main/java/com/simibubi/create/foundation/command/FixLightingCommand.java

@@ -17,7 +17,7 @@ public class FixLightingCommand {
 			.executes(ctx -> {
 				AllPackets.channel.send(PacketDistributor.PLAYER.with(() -> (ServerPlayerEntity) ctx.getSource()
 					.getEntity()),
-					new ConfigureConfigPacket(ConfigureConfigPacket.Actions.fixLighting.name(), String.valueOf(true)));
+					new SConfigureConfigPacket(SConfigureConfigPacket.Actions.fixLighting.name(), String.valueOf(true)));
 
 				ctx.getSource()
 					.sendFeedback(

src/main/java/com/simibubi/create/foundation/command/OverlayConfigCommand.java

@@ -18,12 +18,12 @@ public class OverlayConfigCommand {
 				.requires(cs -> cs.hasPermissionLevel(0))
 				.then(Commands.literal("reset")
 					.executes(ctx -> {
-						DistExecutor.unsafeRunWhenOn(Dist.CLIENT, () -> () -> ConfigureConfigPacket.Actions.overlayReset.performAction(""));
+						DistExecutor.unsafeRunWhenOn(Dist.CLIENT, () -> () -> SConfigureConfigPacket.Actions.overlayReset.performAction(""));
 
 						DistExecutor.unsafeRunWhenOn(Dist.DEDICATED_SERVER, () -> () ->
 								AllPackets.channel.send(
 										PacketDistributor.PLAYER.with(() -> (ServerPlayerEntity) ctx.getSource().getEntity()),
-										new ConfigureConfigPacket(ConfigureConfigPacket.Actions.overlayReset.name(), "")));
+										new SConfigureConfigPacket(SConfigureConfigPacket.Actions.overlayReset.name(), "")));
 
 						ctx.getSource().sendFeedback(new StringTextComponent("reset overlay offset"), true);
 
@@ -31,12 +31,12 @@ public class OverlayConfigCommand {
 					})
 				)
 				.executes(ctx -> {
-					DistExecutor.unsafeRunWhenOn(Dist.CLIENT, () -> () -> ConfigureConfigPacket.Actions.overlayScreen.performAction(""));
+					DistExecutor.unsafeRunWhenOn(Dist.CLIENT, () -> () -> SConfigureConfigPacket.Actions.overlayScreen.performAction(""));
 
 					DistExecutor.unsafeRunWhenOn(Dist.DEDICATED_SERVER, () -> () ->
 							AllPackets.channel.send(
 									PacketDistributor.PLAYER.with(() -> (ServerPlayerEntity) ctx.getSource().getEntity()),
-									new ConfigureConfigPacket(ConfigureConfigPacket.Actions.overlayScreen.name(), "")));
+									new SConfigureConfigPacket(SConfigureConfigPacket.Actions.overlayScreen.name(), "")));
 
 					ctx.getSource().sendFeedback(new StringTextComponent("window opened"), true);
 

src/main/java/com/simibubi/create/foundation/command/PonderCommand.java

@@ -48,7 +48,7 @@ public class PonderCommand {
 
 			AllPackets.channel.send(
 					PacketDistributor.PLAYER.with(() -> player),
-					new ConfigureConfigPacket(ConfigureConfigPacket.Actions.openPonder.name(), sceneId));
+					new SConfigureConfigPacket(SConfigureConfigPacket.Actions.openPonder.name(), sceneId));
 		}
 		return Command.SINGLE_SUCCESS;
 	}

src/main/java/com/simibubi/create/foundation/command/SConfigureConfigPacket.java

@@ -30,17 +30,17 @@ import org.apache.logging.log4j.LogManager;
 import java.util.function.Consumer;
 import java.util.function.Supplier;
 
-public class ConfigureConfigPacket extends SimplePacketBase {
+public class SConfigureConfigPacket extends SimplePacketBase {
 
 	private final String option;
 	private final String value;
 
-	public ConfigureConfigPacket(String option, String value) {
+	public SConfigureConfigPacket(String option, String value) {
 		this.option = option;
 		this.value = value;
 	}
 
-	public ConfigureConfigPacket(PacketBuffer buffer) {
+	public SConfigureConfigPacket(PacketBuffer buffer) {
 		this.option = buffer.readString(32767);
 		this.value = buffer.readString(32767);
 	}
@@ -68,7 +68,7 @@ public class ConfigureConfigPacket extends SimplePacketBase {
 			.setPacketHandled(true);
 	}
 
-	enum Actions {
+	public enum Actions {
 		configScreen(() -> Actions::configScreen),
 		rainbowDebug(() -> Actions::rainbowDebug),
 		overlayScreen(() -> Actions::overlayScreen),

src/main/java/com/simibubi/create/foundation/command/ToggleDebugCommand.java

@@ -14,7 +14,7 @@ public class ToggleDebugCommand extends ConfigureConfigCommand {
 	protected void sendPacket(ServerPlayerEntity player, String option) {
 		AllPackets.channel.send(
 				PacketDistributor.PLAYER.with(() -> player),
-				new ConfigureConfigPacket(ConfigureConfigPacket.Actions.rainbowDebug.name(), option)
+				new SConfigureConfigPacket(SConfigureConfigPacket.Actions.rainbowDebug.name(), option)
 		);
 	}
 }

src/main/java/com/simibubi/create/foundation/command/ToggleExperimentalRenderingCommand.java

@@ -14,7 +14,7 @@ public class ToggleExperimentalRenderingCommand extends ConfigureConfigCommand {
 	protected void sendPacket(ServerPlayerEntity player, String option) {
 		AllPackets.channel.send(
 				PacketDistributor.PLAYER.with(() -> player),
-				new ConfigureConfigPacket(ConfigureConfigPacket.Actions.experimentalRendering.name(), option)
+				new SConfigureConfigPacket(SConfigureConfigPacket.Actions.experimentalRendering.name(), option)
 		);
 	}
 }

src/main/java/com/simibubi/create/foundation/config/ui/BaseConfigScreen.java

@@ -56,7 +56,7 @@ public class BaseConfigScreen extends ConfigScreen {
 		);
 
 		if (Minecraft.getInstance().world != null) {
-			serverConfigWidget.withCallback(() -> ScreenOpener.transitionTo(new SubMenuConfigScreen(this, AllConfigs.SERVER.specification)));
+			serverConfigWidget.withCallback(() -> ScreenOpener.transitionTo(new ServerSubMenuConfigScreen(this, AllConfigs.SERVER.specification)));
 		} else {
 			serverConfigWidget.active = false;
 			serverConfigWidget.updateColorsFromState();

src/main/java/com/simibubi/create/foundation/config/ui/CConfigureConfigPacket.java

@@ -0,0 +1,83 @@
+package com.simibubi.create.foundation.config.ui;
+
+import java.util.function.Supplier;
+
+import com.simibubi.create.foundation.command.SConfigureConfigPacket;
+import com.simibubi.create.foundation.config.AllConfigs;
+import com.simibubi.create.foundation.networking.AllPackets;
+import com.simibubi.create.foundation.networking.SimplePacketBase;
+
+import net.minecraft.entity.player.ServerPlayerEntity;
+import net.minecraft.network.PacketBuffer;
+import net.minecraftforge.common.ForgeConfigSpec;
+import net.minecraftforge.fml.network.NetworkEvent;
+import net.minecraftforge.fml.network.PacketDistributor;
+
+public class CConfigureConfigPacket<T> extends SimplePacketBase {
+
+	private String path;
+	private String value;
+
+	public CConfigureConfigPacket(String path, T value) {
+		this.path = path;
+		this.value = serialize(value);
+	}
+
+	public CConfigureConfigPacket(PacketBuffer buffer) {
+		this.path = buffer.readString(32767);
+		this.value = buffer.readString(32767);
+	}
+
+	@Override
+	public void write(PacketBuffer buffer) {
+		buffer.writeString(path);
+		buffer.writeString(value);
+	}
+
+	@Override
+	public void handle(Supplier<NetworkEvent.Context> context) {
+		ServerPlayerEntity sender = context.get().getSender();
+		if (sender == null || !sender.hasPermissionLevel(2))
+			return;
+
+		ForgeConfigSpec.ValueSpec valueSpec = AllConfigs.SERVER.specification.getRaw(path);
+		ForgeConfigSpec.ConfigValue<T> configValue = AllConfigs.SERVER.specification.getValues().get(path);
+
+		T v = (T) deserialize(configValue.get(), value);
+		if (!valueSpec.test(v))
+			return;
+
+		configValue.set(v);
+
+	}
+
+	public String serialize(T value) {
+		if (value instanceof Boolean)
+			return Boolean.toString((Boolean) value);
+		if (value instanceof Enum<?>)
+			return ((Enum<?>) value).name();
+		if (value instanceof Integer)
+			return Integer.toString((Integer) value);
+		if (value instanceof Float)
+			return Float.toString((Float) value);
+		if (value instanceof Double)
+			return Double.toString((Double) value);
+
+		throw new IllegalArgumentException("unknown type " + value + ": " + value.getClass().getSimpleName());
+	}
+
+	public Object deserialize(Object type, String sValue) {
+		if (type instanceof Boolean)
+			return Boolean.parseBoolean(sValue);
+		if (type instanceof Enum<?>)
+			return Enum.valueOf(((Enum<?>) type).getClass(), sValue);
+		if (type instanceof Integer)
+			return Integer.parseInt(sValue);
+		if (type instanceof Float)
+			return Float.parseFloat(sValue);
+		if (type instanceof Double)
+			return Double.parseDouble(sValue);
+
+		throw new IllegalArgumentException("unknown type " + type + ": " + type.getClass().getSimpleName());
+	}
+}

src/main/java/com/simibubi/create/foundation/config/ui/ConfigScreen.java

@@ -25,7 +25,22 @@ import com.simibubi.create.foundation.utility.animation.PhysicalFloat;
 
 public abstract class ConfigScreen extends NavigatableSimiScreen {
 
-	private final Screen parent;
+	/*
+	* TODO unable to edit feedback message
+	* TODO overlays for better descriptions
+	* TODO units at the end of the text box
+	* TODO match style with ponderUI
+	* TODO cache changes before setting values and saving to file
+	* TODO don't exit on ESC
+	* TODO reset text field focus for any click inside screen
+	* TODO adjust transition animation of screens
+	* TODO allow backspace in text fields
+	*
+	* TODO some color themes maybe?
+	*
+	* */
+
+	protected final Screen parent;
 	protected static final PhysicalFloat cogSpin = PhysicalFloat.create().withDrag(0.3).addForce(new Force.Static(.2f));
 	protected static final BlockState cogwheelState = AllBlocks.LARGE_COGWHEEL.getDefaultState().with(CogWheelBlock.AXIS, Direction.Axis.Y);
 

src/main/java/com/simibubi/create/foundation/config/ui/ConfigScreenList.java

@@ -1,7 +1,6 @@
 package com.simibubi.create.foundation.config.ui;
 
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
 
 import com.mojang.blaze3d.matrix.MatrixStack;
@@ -13,11 +12,16 @@ import com.simibubi.create.foundation.gui.widgets.AbstractSimiWidget;
 import net.minecraft.client.MainWindow;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.IGuiEventListener;
+import net.minecraft.client.gui.widget.TextFieldWidget;
 import net.minecraft.client.gui.widget.list.ExtendedList;
 import net.minecraft.util.text.IFormattableTextComponent;
 
 public class ConfigScreenList extends ExtendedList<ConfigScreenList.Entry> {
 
+	public TextFieldWidget currentText;
+
+	public boolean isForServer = false;
+
 	public ConfigScreenList(Minecraft client, int width, int height, int top, int bottom, int elementHeight) {
 		super(client, width, height, top, bottom, elementHeight);
 		func_244605_b(false);
@@ -87,6 +91,14 @@ public class ConfigScreenList extends ExtendedList<ConfigScreenList.Entry> {
 		public boolean charTyped(char ch, int code) {
 			return getGuiListeners().stream().anyMatch(l -> l.charTyped(ch, code));
 		}
+
+		protected void setEditable(boolean b) {}
+
+		protected boolean isForServer() {
+			if (list == null)
+				return false;
+			return ((ConfigScreenList) list).isForServer;
+		}
 	}
 
 	public static class LabeledEntry extends Entry {

src/main/java/com/simibubi/create/foundation/config/ui/ServerSubMenuConfigScreen.java

@@ -0,0 +1,52 @@
+package com.simibubi.create.foundation.config.ui;
+
+import com.electronwill.nightconfig.core.UnmodifiableConfig;
+import com.simibubi.create.foundation.gui.AllIcons;
+import com.simibubi.create.foundation.gui.DelegatedStencilElement;
+import com.simibubi.create.foundation.gui.UIRenderHelper;
+import com.simibubi.create.foundation.item.TooltipHelper;
+import com.simibubi.create.foundation.ponder.ui.PonderButton;
+
+import net.minecraft.client.gui.screen.Screen;
+import net.minecraft.util.text.StringTextComponent;
+import net.minecraft.util.text.TextFormatting;
+import net.minecraftforge.common.ForgeConfigSpec;
+
+public class ServerSubMenuConfigScreen extends SubMenuConfigScreen {
+
+	protected PonderButton missingPermissions = null;
+
+	public ServerSubMenuConfigScreen(Screen parent, ForgeConfigSpec configSpec) {
+		super(parent, configSpec);
+	}
+
+	public ServerSubMenuConfigScreen(Screen parent, ForgeConfigSpec configSpec, UnmodifiableConfig configGroup) {
+		super(parent, configSpec, configGroup);
+	}
+
+	@Override
+	protected void init() {
+		super.init();
+
+		list.isForServer = true;
+
+		if (client != null && client.player != null && client.player.hasPermissionLevel(2))
+			return;
+
+		list.children().forEach(e -> e.setEditable(false));
+
+		int col1 = 0xff_f78888;
+		int col2 = 0xff_cc2020;
+
+		missingPermissions = new PonderButton(width - 30, height - 50, () -> {})
+				.showing(new DelegatedStencilElement()
+						.withStencilRenderer((ms, w, h) -> AllIcons.I_MTD_CLOSE.draw(ms, 0, 0))
+						.withElementRenderer((ms, w, h) -> UIRenderHelper.angledGradient(ms, 90, 8, 0, 16, 16, col1, col2))
+				).customColors(col1, col2);
+		missingPermissions.fade(1);
+		missingPermissions.getToolTip().add(new StringTextComponent("Locked").formatted(TextFormatting.BOLD));
+		missingPermissions.getToolTip().addAll(TooltipHelper.cutStringTextComponent("You don't have enough permissions to edit the server config. You can still look at the current values here though.", TextFormatting.GRAY, TextFormatting.GRAY));
+
+		widgets.add(missingPermissions);
+	}
+}

src/main/java/com/simibubi/create/foundation/config/ui/entries/BooleanEntry.java

@@ -42,6 +42,13 @@ public class BooleanEntry extends ValueEntry<Boolean> {
 		onReset();
 	}
 
+	@Override
+	protected void setEditable(boolean b) {
+		super.setEditable(b);
+		button.active = b;
+		button.animateGradientFromState();
+	}
+
 	@Override
 	public void tick() {
 		super.tick();

src/main/java/com/simibubi/create/foundation/config/ui/entries/EnumEntry.java

@@ -41,6 +41,15 @@ public class EnumEntry extends ValueEntry<Enum<?>> {
 		onValueChange();
 	}
 
+	@Override
+	protected void setEditable(boolean b) {
+		super.setEditable(b);
+		cycleLeft.active = b;
+		cycleLeft.animateGradientFromState();
+		cycleRight.active = b;
+		cycleRight.animateGradientFromState();
+	}
+
 	@Override
 	public void tick() {
 		super.tick();

src/main/java/com/simibubi/create/foundation/config/ui/entries/NumberEntry.java

@@ -59,8 +59,8 @@ public abstract class NumberEntry<T extends Number> extends ValueEntry<T> {
 				maxText = new TextStencilElement(font, t).centered(true, false);
 				maxOffset = font.getWidth(t);
 			}
-		} catch (NoSuchFieldException | IllegalAccessException | ClassCastException e) {
+		} catch (NoSuchFieldException | IllegalAccessException | ClassCastException | NullPointerException ignored) {
-			e.printStackTrace();
+
 		}
 
 		textField.setResponder(s -> {
@@ -94,6 +94,12 @@ public abstract class NumberEntry<T extends Number> extends ValueEntry<T> {
 
 	protected abstract Function<String, T> getParser();
 
+	@Override
+	protected void setEditable(boolean b) {
+		super.setEditable(b);
+		textField.setEnabled(b);
+	}
+
 	@Override
 	protected void onReset() {
 		super.onReset();

src/main/java/com/simibubi/create/foundation/config/ui/entries/SubMenuEntry.java

@@ -4,6 +4,7 @@ import com.electronwill.nightconfig.core.UnmodifiableConfig;
 import com.mojang.blaze3d.matrix.MatrixStack;
 import com.simibubi.create.foundation.config.ui.ConfigButton;
 import com.simibubi.create.foundation.config.ui.ConfigScreenList;
+import com.simibubi.create.foundation.config.ui.ServerSubMenuConfigScreen;
 import com.simibubi.create.foundation.config.ui.SubMenuConfigScreen;
 import com.simibubi.create.foundation.gui.ScreenOpener;
 import com.simibubi.create.foundation.gui.TextStencilElement;
@@ -20,7 +21,10 @@ public class SubMenuEntry extends ConfigScreenList.LabeledEntry {
 		super(label);
 		TextStencilElement text = new TextStencilElement(Minecraft.getInstance().fontRenderer, "Click to open").centered(true, true);
 		button = ConfigButton.createFromStencilElement(0, 0, text)
-				.withCallback(() -> ScreenOpener.transitionTo(new SubMenuConfigScreen(parent, spec, config)));
+				.withCallback(() -> ScreenOpener.transitionTo(isForServer() ?
+						new ServerSubMenuConfigScreen(parent, spec, config) :
+						new SubMenuConfigScreen(parent, spec, config)
+				));
 
 		listeners.add(button);
 	}

src/main/java/com/simibubi/create/foundation/config/ui/entries/ValueEntry.java

@@ -1,9 +1,11 @@
 package com.simibubi.create.foundation.config.ui.entries;
 
 import com.mojang.blaze3d.matrix.MatrixStack;
+import com.simibubi.create.foundation.config.ui.CConfigureConfigPacket;
 import com.simibubi.create.foundation.config.ui.ConfigButton;
 import com.simibubi.create.foundation.config.ui.ConfigScreenList;
 import com.simibubi.create.foundation.gui.TextStencilElement;
+import com.simibubi.create.foundation.networking.AllPackets;
 
 import net.minecraft.client.Minecraft;
 import net.minecraftforge.common.ForgeConfigSpec;
@@ -15,6 +17,7 @@ public class ValueEntry<T> extends ConfigScreenList.LabeledEntry {
 	protected ForgeConfigSpec.ConfigValue<T> value;
 	protected ForgeConfigSpec.ValueSpec spec;
 	protected ConfigButton reset;
+	protected boolean editable = true;
 
 	public ValueEntry(String label, ForgeConfigSpec.ConfigValue<T> value, ForgeConfigSpec.ValueSpec spec) {
 		super(label);
@@ -32,6 +35,13 @@ public class ValueEntry<T> extends ConfigScreenList.LabeledEntry {
 		listeners.add(reset);
 	}
 
+	@Override
+	protected void setEditable(boolean b) {
+		editable = b;
+		reset.active = editable && !value.get().equals(spec.getDefault());
+		reset.animateGradientFromState();
+	}
+
 	@Override
 	public void tick() {
 		reset.tick();
@@ -51,23 +61,24 @@ public class ValueEntry<T> extends ConfigScreenList.LabeledEntry {
 		return (int) (totalWidth * labelWidthMult);
 	}
 
-	/*@Override
-	public boolean mouseClicked(double mX, double mY, int button) {
-		return reset.mouseClicked(mX, mY, button);
-	}*/
-
 	protected void onReset() {
 		onValueChange();
 	}
 
 	protected void onValueChange() {
-		reset.active = !value.get().equals(spec.getDefault());
+		reset.active = editable && !value.get().equals(spec.getDefault());
 		reset.animateGradientFromState();
+
+		if (!isForServer())
+			return;
+
+		String path = String.join(".", value.getPath());
+		AllPackets.channel.sendToServer(new CConfigureConfigPacket<>(path, value.get()));
 	}
 
 	protected void bumpCog() {bumpCog(10f);}
 	protected void bumpCog(float force) {
 		if (list != null && list instanceof ConfigScreenList)
-		((ConfigScreenList) list).bumpCog(force);
+			((ConfigScreenList) list).bumpCog(force);
 	}
 }

src/main/java/com/simibubi/create/foundation/networking/AllPackets.java

@@ -38,8 +38,9 @@ import com.simibubi.create.content.schematics.packet.InstantSchematicPacket;
 import com.simibubi.create.content.schematics.packet.SchematicPlacePacket;
 import com.simibubi.create.content.schematics.packet.SchematicSyncPacket;
 import com.simibubi.create.content.schematics.packet.SchematicUploadPacket;
-import com.simibubi.create.foundation.command.ConfigureConfigPacket;
+import com.simibubi.create.foundation.command.SConfigureConfigPacket;
 import com.simibubi.create.foundation.command.HighlightPacket;
+import com.simibubi.create.foundation.config.ui.CConfigureConfigPacket;
 import com.simibubi.create.foundation.tileEntity.behaviour.filtering.FilteringCountUpdatePacket;
 import com.simibubi.create.foundation.tileEntity.behaviour.scrollvalue.ScrollValueUpdatePacket;
 import com.simibubi.create.foundation.utility.ServerSpeedProvider;
@@ -79,12 +80,13 @@ public enum AllPackets {
 	PLACE_EJECTOR(EjectorPlacementPacket.class, EjectorPlacementPacket::new, PLAY_TO_SERVER),
 	TRIGGER_EJECTOR(EjectorTriggerPacket.class, EjectorTriggerPacket::new, PLAY_TO_SERVER),
 	EJECTOR_ELYTRA(EjectorElytraPacket.class, EjectorElytraPacket::new, PLAY_TO_SERVER),
+	C_CONFIGURE_CONFIG(CConfigureConfigPacket.class, CConfigureConfigPacket::new, PLAY_TO_SERVER),
 
 	// Server to Client
 	SYMMETRY_EFFECT(SymmetryEffectPacket.class, SymmetryEffectPacket::new, PLAY_TO_CLIENT),
 	SERVER_SPEED(ServerSpeedProvider.Packet.class, ServerSpeedProvider.Packet::new, PLAY_TO_CLIENT),
 	BEAM_EFFECT(ZapperBeamPacket.class, ZapperBeamPacket::new, PLAY_TO_CLIENT),
-	CONFIGURE_CONFIG(ConfigureConfigPacket.class, ConfigureConfigPacket::new, PLAY_TO_CLIENT),
+	S_CONFIGURE_CONFIG(SConfigureConfigPacket.class, SConfigureConfigPacket::new, PLAY_TO_CLIENT),
 	CONTRAPTION_STALL(ContraptionStallPacket.class, ContraptionStallPacket::new, PLAY_TO_CLIENT),
 	CONTRAPTION_DISASSEMBLE(ContraptionDisassemblyPacket.class, ContraptionDisassemblyPacket::new, PLAY_TO_CLIENT),
 	GLUE_EFFECT(GlueEffectPacket.class, GlueEffectPacket::new, PLAY_TO_CLIENT),