Create pumpkin-text

Cargo.toml

@@ -1,6 +1,6 @@
 [workspace]
 resolver = "2"
-members = [ "pumpkin-entity", "pumpkin-macros/", "pumpkin-protocol/", "pumpkin-registry/", "pumpkin-world", "pumpkin/" ]
+members = [ "pumpkin-entity", "pumpkin-macros/", "pumpkin-protocol/", "pumpkin-registry/", "pumpkin-text", "pumpkin-world", "pumpkin/" ]
 
 [workspace.package]
 version = "0.1.0"

pumpkin-protocol/Cargo.toml

@@ -4,8 +4,8 @@ version.workspace = true
 edition.workspace = true
 
 [dependencies]
-
 pumpkin-macros = { path = "../pumpkin-macros" }
+pumpkin-text = { path = "../pumpkin-text" }
 
 bytes = "1.7"
 
@@ -22,9 +22,6 @@ log = "0.4"
 num-traits = "0.2"
 num-derive = "0.4"
 
-# for text component
-fastnbt = { git = "https://github.com/owengage/fastnbt.git" }
-
 # encryption
 aes = "0.8.4"
 cfb8 = "0.8.1"

pumpkin-protocol/src/client/play/c_disguised_chat_message.rs

@@ -1,6 +1,7 @@
 use pumpkin_macros::packet;
+use pumpkin_text::TextComponent;
 
-use crate::{text::TextComponent, ClientPacket, VarInt};
+use crate::{ClientPacket, VarInt};
 
 #[derive(Clone)]
 #[packet(0x1E)]

pumpkin-protocol/src/client/play/c_play_disconnect.rs

@@ -1,8 +1,7 @@
 use pumpkin_macros::packet;
+use pumpkin_text::TextComponent;
 use serde::Serialize;
 
-use crate::text::TextComponent;
-
 #[derive(Serialize)]
 #[packet(0x1D)]
 pub struct CPlayDisconnect {

pumpkin-protocol/src/client/play/c_player_chat_message.rs

@@ -1,8 +1,9 @@
 use num_derive::{FromPrimitive, ToPrimitive};
 use pumpkin_macros::packet;
+use pumpkin_text::TextComponent;
 use serde::Serialize;
 
-use crate::{text::TextComponent, VarInt};
+use crate::{ VarInt};
 
 #[derive(Serialize, Clone)]
 #[packet(0x39)]

pumpkin-protocol/src/client/play/c_system_chat_message.rs

@@ -1,8 +1,7 @@
 use pumpkin_macros::packet;
+use pumpkin_text::TextComponent;
 use serde::Serialize;
 
-use crate::text::TextComponent;
-
 #[derive(Serialize, Clone)]
 #[packet(0x6C)]
 pub struct CSystemChatMessge {

pumpkin-protocol/src/lib.rs

@@ -8,7 +8,6 @@ use thiserror::Error;
 pub mod bytebuf;
 pub mod client;
 pub mod server;
-pub mod text;
 
 pub mod packet_decoder;
 pub mod packet_encoder;

pumpkin-text/Cargo.toml

@@ -0,0 +1,9 @@
+[package]
+name = "pumpkin-text"
+version.workspace = true
+edition.workspace = true
+
+[dependencies]
+serde = { version = "1.0", features = ["derive"] }
+fastnbt = { git = "https://github.com/owengage/fastnbt.git" }
+uuid = "1.10"

pumpkin-text/src/click.rs

@@ -0,0 +1,19 @@
+use serde::{Deserialize, Serialize};
+
+/// Action to take on click of the text.
+#[derive(Clone, PartialEq, Debug, Serialize, Deserialize)]
+#[serde(tag = "action", content = "value", rename_all = "snake_case")]
+pub enum ClickEvent {
+    /// Opens an URL
+    OpenUrl(String),
+    /// Works in signs, but only on the root text component
+    RunCommand(String),
+    /// Replaces the contents of the chat box with the text, not necessarily a
+    /// command.
+    SuggestCommand(String),
+    /// Only usable within written books. Changes the page of the book. Indexing
+    /// starts at 1.
+    ChangePage(i32),
+    /// Copies the given text to system clipboard
+    CopyToClipboard(String),
+}

pumpkin-text/src/color.rs

@@ -0,0 +1,36 @@
+use serde::{Deserialize, Serialize};
+
+/// Text color
+#[derive(Default, Debug, Clone, Copy, Serialize, Deserialize)]
+#[serde(untagged)]
+pub enum Color {
+    /// The default color for the text will be used, which varies by context
+    /// (in some cases, it's white; in others, it's black; in still others, it
+    /// is a shade of gray that isn't normally used on text).
+    #[default]
+    Reset,
+    /// One of the 16 named Minecraft colors
+    Named(NamedColor),
+}
+
+/// Named Minecraft color
+#[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Debug, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
+pub enum NamedColor {
+    Black = 0,
+    DarkBlue,
+    DarkGreen,
+    DarkAqua,
+    DarkRed,
+    DarkPurple,
+    Gold,
+    Gray,
+    DarkGray,
+    Blue,
+    Green,
+    Aqua,
+    Red,
+    LightPurple,
+    Yellow,
+    White,
+}

pumpkin-text/src/hover.rs

@@ -0,0 +1,32 @@
+use serde::{Deserialize, Serialize};
+
+use crate::Text;
+
+#[derive(Clone, Debug, Serialize, Deserialize)]
+#[serde(tag = "action", content = "contents", rename_all = "snake_case")]
+#[allow(clippy::enum_variant_names)]
+pub enum HoverEvent {
+    /// Displays a tooltip with the given text.
+    ShowText(Text),
+    /// Shows an item.
+    ShowItem {
+        /// Resource identifier of the item
+        id: String,
+        /// Number of the items in the stack
+        count: Option<i32>,
+        /// NBT information about the item (sNBT format)
+        tag: String,
+    },
+    /// Shows an entity.
+    ShowEntity {
+        /// The entity's UUID
+        id: uuid::Uuid,
+        /// Resource identifier of the entity
+        #[serde(rename = "type")]
+        #[serde(default, skip_serializing_if = "Option::is_none")]
+        kind: Option<String>,
+        /// Optional custom name for the entity
+        #[serde(default, skip_serializing_if = "Option::is_none")]
+        name: Option<Text>,
+    },
+}

pumpkin-protocol/src/text.rs → pumpkin-text/src/lib.rs

@@ -1,11 +1,18 @@
 use core::str;
 
+use click::ClickEvent;
+use color::Color;
 use fastnbt::SerOpts;
+use hover::HoverEvent;
 use serde::{Deserialize, Serialize};
 
+pub mod color;
+pub mod click;
+pub mod hover;
+
 #[derive(Clone, Default, Debug, Serialize, Deserialize)]
 #[serde(transparent)]
-pub struct Text(Box<TextComponent>);
+pub struct Text(pub Box<TextComponent>);
 
 // Fepresents a Text component
 // Reference: https://wiki.vg/Text_formatting#Text_components
@@ -42,6 +49,12 @@ pub struct TextComponent {
     /// When the text is shift-clicked by a player, this string is inserted in their chat input. It does not overwrite any existing text the player was writing. This only works in chat messages
     #[serde(default, skip_serializing_if = "Option::is_none")]
     pub insertion: Option<String>,
+    /// Allows for events to occur when the player clicks on text. Only work in chat.
+    #[serde(default, skip_serializing_if = "Option::is_none")]
+    pub click_event: Option<ClickEvent>,
+    /// Allows for a tooltip to be displayed when the player hovers their mouse over text.
+    #[serde(default, skip_serializing_if = "Option::is_none")]
+    pub hover_event: Option<HoverEvent>,
 }
 
 impl serde::Serialize for TextComponent {
@@ -59,7 +72,7 @@ impl TextComponent {
         self
     }
 
-    pub fn color_named(mut self, color: NamedColor) -> Self {
+    pub fn color_named(mut self, color: color::NamedColor) -> Self {
         self.color = Some(Color::Named(color));
         self
     }
@@ -100,6 +113,18 @@ impl TextComponent {
         self
     }
 
+    /// Allows for events to occur when the player clicks on text. Only work in chat.
+    pub fn click_event(mut self, event: ClickEvent) -> Self {
+        self.click_event = Some(event);
+        self
+    }
+
+    /// Allows for a tooltip to be displayed when the player hovers their mouse over text.
+    pub fn hover_event(mut self, event: HoverEvent) -> Self {
+        self.hover_event = Some(event);
+        self
+    }
+
     pub fn encode(&self) -> Vec<u8> {
         // TODO: Somehow fix this ugly mess
         #[derive(serde::Serialize, Debug)]
@@ -121,6 +146,10 @@ impl TextComponent {
             pub obfuscated: &'a Option<u8>,
             #[serde(default, skip_serializing_if = "Option::is_none")]
             pub insertion: &'a Option<String>,
+            #[serde(default, skip_serializing_if = "Option::is_none")]
+            pub click_event: &'a Option<ClickEvent>,
+            #[serde(default, skip_serializing_if = "Option::is_none")]
+            pub hover_event: &'a Option<HoverEvent>,
         }
         let astruct = TempStruct {
             text: &self.content,
@@ -131,7 +160,10 @@ impl TextComponent {
             strikethrough: &self.strikethrough,
             obfuscated: &self.obfuscated,
             insertion: &self.insertion,
+            click_event: &self.click_event,
+            hover_event: &self.hover_event,
         };
+       // dbg!(&serde_json::to_string(&astruct));
         let nbt = fastnbt::to_bytes_with_opts(&astruct, SerOpts::network_nbt()).unwrap();
         nbt
     }
@@ -148,6 +180,8 @@ impl From<String> for TextComponent {
             strikethrough: None,
             obfuscated: None,
             insertion: None,
+            click_event: None,
+            hover_event: None,
         }
     }
 }
@@ -165,6 +199,8 @@ impl From<&str> for TextComponent {
             strikethrough: None,
             obfuscated: None,
             insertion: None,
+            click_event: None,
+            hover_event: None,
         }
     }
 }
@@ -196,38 +232,3 @@ impl Default for TextContent {
         Self::Text { text: "".into() }
     }
 }
-
-/// Text color
-#[derive(Default, Debug, Clone, Copy, Serialize, Deserialize)]
-#[serde(untagged)]
-pub enum Color {
-    /// The default color for the text will be used, which varies by context
-    /// (in some cases, it's white; in others, it's black; in still others, it
-    /// is a shade of gray that isn't normally used on text).
-    #[default]
-    Reset,
-    /// One of the 16 named Minecraft colors
-    Named(NamedColor),
-}
-
-/// Named Minecraft color
-#[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Debug, Serialize, Deserialize)]
-#[serde(rename_all = "snake_case")]
-pub enum NamedColor {
-    Black = 0,
-    DarkBlue,
-    DarkGreen,
-    DarkAqua,
-    DarkRed,
-    DarkPurple,
-    Gold,
-    Gray,
-    DarkGray,
-    Blue,
-    Green,
-    Aqua,
-    Red,
-    LightPurple,
-    Yellow,
-    White,
-}

pumpkin/Cargo.toml

@@ -5,6 +5,7 @@ description = "Empowering everyone to host fast and efficient Minecraft servers.
 edition = "2021"
 
 [dependencies]
+pumpkin-text = { path = "../pumpkin-text" }
 pumpkin-world = { path = "../pumpkin-world"}
 pumpkin-entity = { path = "../pumpkin-entity"}
 pumpkin-protocol = { path = "../pumpkin-protocol"}

pumpkin/src/client/mod.rs

@@ -32,9 +32,9 @@ use pumpkin_protocol::{
         },
         status::{SPingRequest, SStatusRequest},
     },
-    text::TextComponent,
     ClientPacket, ConnectionState, PacketError, RawPacket, ServerPacket,
 };
+use pumpkin_text::TextComponent;
 
 use std::io::Read;
 use thiserror::Error;

pumpkin/src/client/player_packet.rs

@@ -8,8 +8,8 @@ use pumpkin_protocol::{
         SChatCommand, SChatMessage, SConfirmTeleport, SPlayerCommand, SPlayerPosition,
         SPlayerPositionRotation, SPlayerRotation, SSwingArm,
     },
-    text::TextComponent,
 };
+use pumpkin_text::TextComponent;
 
 use crate::{
     commands::{handle_command, CommandSender},

pumpkin/src/commands/mod.rs

@@ -1,6 +1,6 @@
 use gamemode::GamemodeCommand;
 use pumpkin::PumpkinCommand;
-use pumpkin_protocol::text::TextComponent;
+use pumpkin_text::TextComponent;
 
 use crate::client::Client;