From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: William Blake Galbreath Date: Thu, 6 Jun 2019 17:40:30 -0500 Subject: [PATCH] Signs allow color codes diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java index 5bbf3bb49d47b5b4acce00af4b9cdcffaa3be383..51229d600ea8a58e5c75bd97a1926f5cdf3704d4 100644 --- a/src/main/java/net/minecraft/server/level/ServerPlayer.java +++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java @@ -1975,6 +1975,7 @@ public class ServerPlayer extends net.minecraft.world.entity.player.Player imple @Override public void openTextEdit(SignBlockEntity sign, boolean front) { + if (level().purpurConfig.signAllowColors) this.connection.send(sign.getTranslatedUpdatePacket(textFilteringEnabled, front)); // Purpur this.connection.send(new ClientboundBlockUpdatePacket(this.level(), sign.getBlockPos())); this.connection.send(new ClientboundOpenSignEditorPacket(sign.getBlockPos(), front)); } diff --git a/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java index 8ac19e1e052e73ff3fd09089bb8e3fd687390ee4..6da1eec98c08e4909ecbd48fe90b3fd62011e284 100644 --- a/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java +++ b/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java @@ -201,16 +201,31 @@ public class SignBlockEntity extends BlockEntity { return this.setText((SignText) textChanger.apply(signtext), front); } + // Purpur start + private Component translateColors(org.bukkit.entity.Player player, String line, Style style) { + if (level.purpurConfig.signAllowColors) { + if (player.hasPermission("purpur.sign.color")) line = line.replaceAll("(?i)&([0-9a-fr])", "\u00a7$1"); + if (player.hasPermission("purpur.sign.style")) line = line.replaceAll("(?i)&([l-or])", "\u00a7$1"); + if (player.hasPermission("purpur.sign.magic")) line = line.replaceAll("(?i)&([kr])", "\u00a7$1"); + + return io.papermc.paper.adventure.PaperAdventure.asVanilla(net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserialize(line)); + } else { + return Component.literal(line).setStyle(style); + } + } + // Purpur end + private SignText setMessages(net.minecraft.world.entity.player.Player entityhuman, List list, SignText signtext, boolean front) { // CraftBukkit SignText originalText = signtext; // CraftBukkit for (int i = 0; i < list.size(); ++i) { FilteredText filteredtext = (FilteredText) list.get(i); Style chatmodifier = signtext.getMessage(i, entityhuman.isTextFilteringEnabled()).getStyle(); + org.bukkit.entity.Player player = (org.bukkit.craftbukkit.entity.CraftPlayer) entityhuman.getBukkitEntity(); // Purpur if (entityhuman.isTextFilteringEnabled()) { - signtext = signtext.setMessage(i, Component.literal(net.minecraft.util.StringUtil.filterText(filteredtext.filteredOrEmpty())).setStyle(chatmodifier)); // Paper - filter sign text to chat only + signtext = signtext.setMessage(i, translateColors(player, net.minecraft.util.StringUtil.filterText(filteredtext.filteredOrEmpty()), chatmodifier)); // Paper - filter sign text to chat only // Purpur } else { - signtext = signtext.setMessage(i, Component.literal(net.minecraft.util.StringUtil.filterText(filteredtext.raw())).setStyle(chatmodifier), Component.literal(net.minecraft.util.StringUtil.filterText(filteredtext.filteredOrEmpty())).setStyle(chatmodifier)); // Paper - filter sign text to chat only + signtext = signtext.setMessage(i, translateColors(player, net.minecraft.util.StringUtil.filterText(filteredtext.raw()), chatmodifier), translateColors(player, net.minecraft.util.StringUtil.filterText(filteredtext.filteredOrEmpty()), chatmodifier)); // Paper - filter sign text to chat only // Purpur } } @@ -348,6 +363,28 @@ public class SignBlockEntity extends BlockEntity { return new CommandSourceStack(commandSource, Vec3.atCenterOf(pos), Vec2.ZERO, (ServerLevel) world, 2, s, (Component) object, world.getServer(), player); // Paper - Fix commands from signs not firing command events } + // Purpur start + public ClientboundBlockEntityDataPacket getTranslatedUpdatePacket(boolean filtered, boolean front) { + final CompoundTag nbt = new CompoundTag(); + this.saveAdditional(nbt, this.getLevel().registryAccess()); + final Component[] lines = front ? frontText.getMessages(filtered) : backText.getMessages(filtered); + final String side = front ? "front_text" : "back_text"; + for (int i = 0; i < 4; i++) { + final var component = io.papermc.paper.adventure.PaperAdventure.asAdventure(lines[i]); + final String line = net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacyAmpersand().serialize(component); + final var text = net.kyori.adventure.text.Component.text(line); + final String json = net.kyori.adventure.text.serializer.gson.GsonComponentSerializer.gson().serialize(text); + if (!nbt.contains(side)) nbt.put(side, new CompoundTag()); + final CompoundTag sideNbt = nbt.getCompound(side); + if (!sideNbt.contains("messages")) sideNbt.put("messages", new net.minecraft.nbt.ListTag()); + final net.minecraft.nbt.ListTag messagesNbt = sideNbt.getList("messages", Tag.TAG_STRING); + messagesNbt.set(i, net.minecraft.nbt.StringTag.valueOf(json)); + } + nbt.putString("PurpurEditor", "true"); + return ClientboundBlockEntityDataPacket.create(this, (blockEntity, registryAccess) -> nbt); + } + // Purpur end + @Override public ClientboundBlockEntityDataPacket getUpdatePacket() { return ClientboundBlockEntityDataPacket.create(this); diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java index 340f1cde7eafdc3b6e2e2a4e84b54e93ff15eb1d..b571a7224f91fe2fd3eeaca48939b7a9b373a4d9 100644 --- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java +++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java @@ -998,6 +998,11 @@ public class PurpurWorldConfig { } } + public boolean signAllowColors = false; + private void signSettings() { + signAllowColors = getBoolean("blocks.sign.allow-colors", signAllowColors); + } + public boolean slabHalfBreak = false; private void slabSettings() { slabHalfBreak = getBoolean("blocks.slab.break-individual-slabs-when-sneaking", slabHalfBreak);