some tokens stuff (ye i started to work on the map, also i 'fixed' the context menu for msgs but still needs to be impl-ed)

Cargo.lock

@@ -1031,6 +1031,7 @@ name = "open_tavern"
 version = "0.1.0"
 dependencies = [
  "axum",
+ "base64",
  "futures-util",
  "parking_lot",
  "serde",

Cargo.toml

@@ -12,3 +12,4 @@ sqlx = { version = "0.8.2", features = ["runtime-tokio", "sqlite"] }
 tavern_macros = { version = "0.1.0", path = "tavern_macros" }
 parking_lot = "0.12.3"
 futures-util = "0.3.30"
+base64 = "0.22.1"

assets/web/index.html

@@ -4,9 +4,11 @@
         <script src="./socket.js"></script>
         <script>
             // init - game view (map)
+            const GRID_SIZE = 200; // Grid size in pixels
             var mapScale = 1.0;
             var mapOffsetX = 0.0;
             var mapOffsetY = 0.0;
+
             function init() {
                 let view = document.getElementById('game-view'); 
                 view.onwheel = onGameViewScroll;
@@ -35,6 +37,11 @@
                 }
                 // focus on the username field for the sake of just pressing enter multiple times
                 document.getElementById('login-username').focus();
+                document.body.onclick = (e) => {
+                    document.getElementById('msg-context-menu').style.display = 'none';
+                }
+                // TODO: Remove when done dev-ing
+                tavern.onmessage({ text: 'test', id: 1, source: 'rusty', character: 'bart' });
             }
 
             tavern.onlogin = (s) => {
@@ -45,6 +52,7 @@
                     game.style.display = 'flex';
                     // get last 50 msgs (i think that is enough for now) when we get in
                     tavern.get_last_msgs(50); 
+                    tavern.get_tokens();
                 }
                 else {
                     alert("Invalid username or password!");
@@ -57,13 +65,21 @@
                 // #abusing_style_order_as_both_id_variable_and_forcing_chronological_order
                 msg.style.order = m.id;
                 msg.innerHTML = `
-                <b style='align-self: center;'>${m.source}</b>
+                <p style='align-self: center; margin: 4px 0;'>
-                <br>
+                    <b>${m.character ?? ''}</b>
+                    (${m.source})
+                </p>
                 <hr style='width: 75%;' />
-                ${m.text}
+                <p style='margin: 4px 2px;'>
+                    ${m.text}
+                </p>
                 `
-                msg.oncontextmenu = () => { 
+                msg.oncontextmenu = (e) => { 
-                	document.getElementById('msg-context-menu').style.display = 'flex';
+                    if(e.shiftKey) { return true; }
+                    let cm = document.getElementById('msg-context-menu');
+                	cm.style.display = 'flex';
+                    cm.style.top = `${e.pageY}px`;
+                    cm.style.left = `${e.pageX}px`;
                 	return false;
                 }
                 let history = document.getElementById('chat-history');
@@ -75,6 +91,26 @@
                 history.appendChild(msg);
                 msg.scrollIntoView();
             }
+            tavern.onspawntoken = (t) => {
+                console.log(t);
+                let map = document.getElementById('map');
+                let token = document.createElement('div');
+                token.className = 'token';
+                token.style.top = `${t.y * GRID_SIZE}px`;
+                token.style.left = `${t.x * GRID_SIZE}px`;
+                token.token_id = t.token_id;
+                token.innerHTML = `
+                <img src='data:image/jpg;base64,${t.img}'>
+                `
+                map.append(token);
+            }
+            tavern.onmovetoken = (m) => {
+                let token = Array.from(document.getElementsByClassName('token')).filter(t => t.token_id == m.token_id)[0]
+                if(token) {
+                    token.style.top = `${m.y * GRID_SIZE}px`;
+                    token.style.left = `${m.x * GRID_SIZE}px`;
+                }
+            }
             function onLoginClick() {
                 let username = document.getElementById('login-username').value;
                 let pass = document.getElementById('login-pass').value;
@@ -152,6 +188,36 @@
                 display: flex;
                 flex-direction: column;
             }
+            #msg-context-menu {
+                display: none; 
+                position: absolute; 
+                z-index: 1000; 
+                padding: 4px;
+            }
+            #msg-context-menu ul {
+                padding: 0px;
+                margin: 0px;
+                list-style: none;
+            }
+            #msg-context-menu ul li {
+                padding: 4px;
+                
+            }
+            #msg-context-menu ul li:hover {
+                background: darkgray;
+                cursor: pointer;
+            }
+            .token {
+                position: absolute;
+                transition: 
+                    top 0.5s ease-in,
+                    left 0.5s ease-in;
+            }
+            .token img {
+                cursor: grab;
+                width: 200px;
+                height: 200px;
+            }
         </style>
 
     </head>
@@ -184,13 +250,12 @@
                 </div>
                 <div id="map" style="position:absolute;">
                     <img src="https://rustystriker.dev/molly.jpg" height="200%" >
-                    <img src="https://rustystriker.dev/louise.jpg" height="10%" style="position: absolute; left:20px; top: 20px;" >
                 </div>
             </div>
         </div>
-        <div id="msg-context-menu" class="chat-message" style="display: none; position: absolute; z-index: 1000; top: 0px;">
+        <div id="msg-context-menu" class="chat-message">
 			<ul>
-				<li onclick='document.getElementById("msg-context-menu").style.display="none"'>Edit</li>
+                <li>Delete (TODO)</li>
 			</ul>
         </div>
     </body>

assets/web/socket.js

@@ -1,5 +1,6 @@
 const tavern = { 
 	socket: socket = new WebSocket('ws:/' + window.location.host + '/ws'),
+	msgs: [],
 	connected: false,
 	loggedIn: false,
 	call: (f, ...args) => {
@@ -8,6 +9,27 @@ const tavern = {
 		}
 	}
 };
+tavern.add_msg_to_history = (m) => {
+	let id = m.id - 1;
+	if(id >= 0) {
+		if(id < tavern.msgs.length) {
+			if(tavern.msgs[id].id == id + 1) {
+				tavern.msgs[id] = m;
+			} 
+			else {
+				for(let i = 0; i < tavern.msgs.length; i += 1) {
+					if(tavern.msgs[i].id > id) {
+						tavern.msgs.splice(i, 0, m);
+						break;
+					}
+				}
+			}
+		}
+		else {
+			tavern.msgs.push(m)
+		}
+	}
+}
 
 tavern.socket.onopen = () => tavern.connected = true;
 tavern.socket.onmessage = (m) => {
@@ -18,13 +40,21 @@ tavern.socket.onmessage = (m) => {
 		tavern.call(tavern.onlogin, tavern.socket.loggedIn);
 	}
 	if(m.message) {
-		tavern.call(tavern.onmessage, m.message)
+		tavern.add_msg_to_history(m.message);
+		tavern.call(tavern.onmessage, m.message);
 	}
 	if(m.get_chat_history) {
 		m.get_chat_history.forEach(msg => {
+			tavern.add_msg_to_history(msg);
 			tavern.call(tavern.onmessage, msg);
 		});
 	}
+	if(m.spawn_token) {
+		tavern.call(tavern.onspawntoken, m.spawn_token);
+	}
+	if(m.move_token) {
+		tavern.call(tavern.onmovetoken, m.move_token);
+	}
 }
 tavern.login = (username, password) => {
 	if(!tavern.connected || tavern.loggedIn) { return false; }
@@ -32,7 +62,14 @@ tavern.login = (username, password) => {
 }
 tavern.simple_msg = (msg, token) => {
 	if(!tavern.connected || tavern.loggedIn) { return false; }
-	tavern.socket.send(JSON.stringify({ message: { text: msg, source: token ?? "" } }));
+	tavern.socket.send(JSON.stringify({ message: { text: msg, character: token ?? "" } }));
+}
+tavern.edit_msg = (new_text, id) => {
+	if(id <= tavern.msgs.length && id > 0) {
+		let msg = tavern.msgs[id - 1];
+		msg.text = new_text;
+		tavern.socket.send(JSON.stringify({ message: msg }));
+	}
 }
 tavern.get_chat_history = (from, amount) => {
 	if(!tavern.connected || tavern.loggedIn) { return false; }
@@ -42,3 +79,11 @@ tavern.get_last_msgs = (amount) => {
 	if(!tavern.connected || tavern.loggedIn) { return false; }
 	tavern.socket.send(JSON.stringify({ get_last_messages: { amount: amount } }))
 }
+tavern.get_tokens = () => {
+	if(!tavern.connected || tavern.loggedIn) { return false; }
+	tavern.socket.send(JSON.stringify('get_tokens'));
+}
+tavern.move_token = (id, x, y) => {
+	if(!tavern.connected || tavern.loggedIn) { return false; }
+	tavern.socket.send(JSON.stringify({ move_token: { token_id: id, x: x, y: y }  }));
+}

readme.md

@@ -15,7 +15,7 @@
 
 [ ] impl different requests
 [ ] actual normal login
-[ ] allow sending of old info
+[x] allow sending of old info
 [x] chat history
 [ ] send texture (map/token/image)
 [ ] force show something

src/api/mod.rs

@@ -15,7 +15,11 @@ pub enum Request {
     Message(ChatMessage),
     GetChatHistory { amount: usize, from: usize },
     GetLastMessages { amount: usize, },
+    GetTokens,
+    SpawnToken { x: i32, y: i32, img_path: String },
+    MoveToken { token_id: usize, x: i32, y: i32 },
     Quit,
+    Kick(String),
     Shutdown
 }
 #[derive(Serialize, Clone)]
@@ -25,6 +29,8 @@ pub enum Response {
     Login(login::LoginResult),
     Message(ChatMessage),
     GetChatHistory(Vec<ChatMessage>),
+    MoveToken { token_id: usize, x: i32, y: i32 },
+    SpawnToken { token_id: usize, x: i32, y: i32, img: String },
     Quit { id: String },
     Shutdown,
 

src/game/chat_message.rs

@@ -1,24 +1,107 @@
 use serde::{Deserialize, Serialize};
 
 
-#[derive(Serialize, Deserialize, Debug, Clone)]
+#[derive(Serialize, Deserialize, Debug, Clone, Default)]
 pub struct ChatMessage {
     /// message text, `{item}` can be used to refer to items and such, where item is of the path such as `items/sword` or `spells/fireball`
     pub text: String,
+    /// Source user initiated the action/sent the message
+    #[serde(default = "default_source")]
+    pub source: String,
+    /// Character "sending" the message
+    pub character: Option<String>,
+    /// whisper item
+    pub whisper: Option<String>,
     /// Rolls of the action, if not empty a roll should happen before
     pub roll: Option<Vec<RollDialogOption>>,
     /// Optional roll target
     pub roll_target: Option<i32>,
     /// Optional action buttons, for a chat message this will be empty
     pub actions: Option<Vec<String>>,
-    /// Source/Caster/Whoever initiated the action/sent the message
-    pub source: String,
     /// Targets of the action, for a chat message this will be empty
     pub targets: Option<Vec<String>>,
     /// message id, should be left emitted or 0 for new messages
     #[serde(default = "default_id")]
     pub id: usize,
 }
+fn default_source() -> String {
+    String::new()
+}
+
+impl ChatMessage {
+    /// Creates a new chat message with a given text and source
+    pub fn new(text: String) -> Self {
+        Self {
+            text, ..Default::default()
+        }
+    }
+    pub fn source(mut self, source: String) -> Self {
+        self.source = source;
+        self
+    }
+    /// sets the whisper value of the message
+    pub fn whisper(mut self, whisper: Option<String>) -> Self {
+        self.whisper = whisper;
+        self
+    }
+    /// sets the roll value for the message (chaining multiple will override each other) 
+    pub fn roll(mut self, roll: Option<Vec<RollDialogOption>>) -> Self {
+        self.roll = roll;
+        self
+    }
+    /// adds a single roll to the message (chaining multiple will add multiple rolls)
+    pub fn with_roll(mut self, roll: RollDialogOption) -> Self {
+        if let Some(rs) = &mut self.roll {
+            rs.push(roll);
+        }
+        else {
+            self.roll = Some(vec![roll]);
+        }
+        self
+    }
+    pub fn roll_target(mut self, target: Option<i32>) -> Self {
+        self.roll_target = target;
+        self
+    }
+    /// sets the actions value (chaining multiple will override)
+    pub fn actions(mut self, actions: Option<Vec<String>>) -> Self {
+        self.actions = actions;
+        self
+    }
+    /// adds a single action to the message (chaining  multiple will add multiple actions)
+    pub fn with_action(mut self, action: String) -> Self {
+        if let Some(acts) = &mut self.actions {
+            acts.push(action);
+        }
+        else {
+            self.actions = Some(vec![action]);
+        }
+        self
+    }
+    /// sets the targets value (chaining multiple will override)
+    pub fn targets(mut self, targets: Option<Vec<String>>) -> Self {
+        self.targets = targets;
+        self
+    }
+    /// adds a single target to the message (chaining  multiple will add multiple targets)
+    pub fn with_target(mut self, target: String) -> Self {
+        if let Some(targets) = &mut self.targets {
+            targets.push(target);
+        }
+        else {
+            self.targets = Some(vec![target]);
+        }
+        self
+    }
+    /// Sets the message id
+    /// 
+    /// WARNING: duplicate message id will cause an overwrite of the original message (and an edit at the client)
+    pub fn id(mut self, id: usize) -> Self {
+        self.id = id;
+        self
+    }
+    
+}
 
 fn default_id() -> usize { 0 }
 

src/game/entry.rs

@@ -20,7 +20,7 @@ pub trait GameEntry : Serialize + Sized {
     /// Get all categories (such as weapons/consumables/spells)
     fn categories() -> Vec<String>;
     /// returns a chat message to show the entry (with description and all)
-    fn to_chat(&self, source: &str) -> ChatMessage;
+    fn to_chat(&self) -> ChatMessage;
 }
 
 pub struct ActionDefinition {

src/lib.rs

@@ -1,75 +1,109 @@
 use game::{chat_message::ChatMessage, Game, GameImpl};
 use tokio::sync::{broadcast, mpsc};
 
-pub mod user;
-pub mod table;
 pub mod api;
 pub mod game;
 pub mod pathfinder2r_impl;
+pub mod table;
+pub mod user;
 
 pub struct GameServer {
     _game: Game<pathfinder2r_impl::Pathfinder2rCharacterSheet, pathfinder2r_impl::entry::Entry>,
+    tokens: Vec<(String, i32, i32)>,
     chat: Vec<(String, ChatMessage)>,
 }
 impl GameServer {
     pub fn new() -> Self {
         Self {
             _game: Game::new(),
+            tokens: vec![("assets/pf2r/tokens/louise.jpg".to_string(), 2, 2)],
             chat: Vec::new(),
         }
     }
 
-    pub async fn server_loop(mut self, mut msgs: mpsc::Receiver<(String, api::Request)>, broadcast: broadcast::Sender<(Option<String>, api::Response)>) {
+    pub async fn server_loop(
+        mut self,
+        mut msgs: mpsc::Receiver<(String, api::Request)>,
+        broadcast: broadcast::Sender<(Option<String>, api::Response)>,
+    ) {
         while let Some(req) = msgs.recv().await {
             // TODO: do stuff yo!
             let (id, req) = req;
             println!("Got message from {}: {:?}", &id, &req);
 
             match req {
-                api::Request::Error => {},
+                api::Request::Error => {}
-                api::Request::Login(_) => {},
+                api::Request::Login(_) => {}
                 api::Request::Message(mut msg) => {
-                    if msg.id == 0 || msg.id >= self.chat.len() {
+                    if msg.id == 0 || msg.id > self.chat.len() {
                         msg.id = self.chat.len() + 1; // set the message id, 0 is invalid
                     }
                     // TODO: check if the editor is an admin as well
-                    else if id == self.chat[msg.id].0 {
+                    else if id == self.chat[msg.id - 1].0 {
-                        self.chat[msg.id] = (id.clone(), msg.clone());
+                        self.chat[msg.id - 1] = (id.clone(), msg.clone());
-                    }
+                    } else {
-                    else {
                         // if its an edit message and editor is not the owner, skip
                         continue;
                     }
-                    if msg.source.is_empty() {
+                    // Force the sender id to be the new id of the message, even if an id was provided
-                        msg.source = format!("({})", id.clone());
+                    msg.source = id.clone();
-                    }
-                    else {
-                    	msg.source = format!("{} ({})", msg.source, id.clone());
-                    }
 
                     self.chat.push((id.clone(), msg.clone()));
-                    _ = broadcast.send((None, api::Response::Message(msg)));
+                    if msg.whisper.is_some() {
-                 },
+                        _ = broadcast.send((Some(id.clone()), api::Response::Message(msg.clone())));
-                api::Request::Quit => { _ = broadcast.send((None, api::Response::Quit { id }))},
+                    }
-                api::Request::Shutdown => todo!(),
+                    _ = broadcast.send((msg.whisper.clone(), api::Response::Message(msg)));
-                api::Request::GetChatHistory { mut amount, from: last_msg } => {
+                }
-                    if amount == 0 { amount = self.chat.len(); }
+                api::Request::GetChatHistory {
-                    let history: Vec<ChatMessage> = self.chat.iter()
+                    mut amount,
+                    from: last_msg,
+                } => {
+                    if amount == 0 {
+                        amount = self.chat.len();
+                    }
+                    let history: Vec<ChatMessage> = self
+                        .chat
+                        .iter()
                         .skip(last_msg)
                         .take(amount)
                         .map(|m| m.1.clone())
                         .collect();
                     _ = broadcast.send((Some(id), api::Response::GetChatHistory(history)));
-                },
+                }
                 api::Request::GetLastMessages { mut amount } => {
-                    if amount == 0 { amount = self.chat.len(); }
+                    if amount == 0 {
-                    let start = if amount >= self.chat.len() { self.chat.len() } else { self.chat.len() - amount };
+                        amount = self.chat.len();
-                    let history: Vec<ChatMessage> = self.chat.iter()
+                    }
-                        .skip(start)
+                    let start = if amount >= self.chat.len() {
-                        .map(|m| m.1.clone())
+                        self.chat.len()
-                        .collect();
+                    } else {
+                        self.chat.len() - amount
+                    };
+                    let history: Vec<ChatMessage> =
+                        self.chat.iter().skip(start).map(|m| m.1.clone()).collect();
                     _ = broadcast.send((Some(id), api::Response::GetChatHistory(history)));
                 },
+                api::Request::GetTokens => {
+                    for (i, (path, x, y)) in self.tokens.iter().enumerate() {
+                        let bits = std::fs::read(path).expect("FAILED READING TOKEN IMAGE");
+                        let img = base64::Engine::encode(&base64::prelude::BASE64_STANDARD, &bits);
+                        _ = broadcast.send((Some(id.clone()), api::Response::SpawnToken { token_id: i, x: *x, y: *y, img }));
+                    }
+                },
+                api::Request::SpawnToken { x, y, img_path } => {
+                    let token_id = self.tokens.len();
+                    self.tokens.push((img_path.clone(), x, y));
+                    let bits = std::fs::read(img_path).expect("FAILED READING TOKEN IMAGE");
+                    let img = base64::Engine::encode(&base64::prelude::BASE64_STANDARD, &bits);
+                        _ = broadcast.send((Some(id.clone()), api::Response::SpawnToken { token_id, x, y, img }));
+                },
+                api::Request::MoveToken { token_id, x, y } => {
+                    // TODO: add check to make sure the actor is authorized to move the token
+                    _ = broadcast.send((None, api::Response::MoveToken { token_id, x, y }));
+                },
+                api::Request::Quit => _ = broadcast.send((None, api::Response::Quit { id })),
+                api::Request::Kick(id) => _ = broadcast.send((Some(id), api::Response::Shutdown)),
+                api::Request::Shutdown => break,
             }
         }
         _ = broadcast.send((None, api::Response::Shutdown));

src/main.rs

@@ -31,6 +31,7 @@ async fn socket_receiver(mut recv: SplitStream<ws::WebSocket>, msend: mpsc::Send
 		if let Ok(msg) = msg {
 			match msg {
 				Message::Text(t) =>  {
+					println!("Got message from {}: {}", &id, &t);
 					let req = serde_json::from_str::<Request>(&t).unwrap_or_default();
 					let erred = msend.send((id.clone(), req)).await.is_err();
 					if erred {
@@ -54,7 +55,8 @@ async fn socket_sender(id: String, mut send: SplitSink<ws::WebSocket, ws::Messag
 	while let Ok((to_id, msg)) = brecv.recv().await {
 		if to_id.is_none() || to_id.map(|t| t == id).unwrap_or(false) {
 			let err = send.send(ws::Message::Text(serde_json::to_string(&msg).unwrap())).await.is_err();
-			if err {
+			if err || matches!(msg, Response::Shutdown) {
+				_ = send.close().await;
 				break;
 			}
 		}

src/pathfinder2r_impl/entry.rs

@@ -35,16 +35,9 @@ impl GameEntry for Entry {
         }
     }
     
-    fn to_chat(&self, source: &str) -> ChatMessage {
+    fn to_chat(&self) -> ChatMessage {
-        ChatMessage {
+        let text = format!("{} - it might be a {{weapon/short_bow}} it might not", self.display_name());
-            text: format!("{} - it might be a {{weapon/short_bow}} it might not", self.display_name()),
+        ChatMessage::new(text)
-            roll: None,
-            roll_target: None,
-            actions: None,
-            source: String::from(source),
-            targets: None,
-            id: 0,
-        }
     }
     
     fn all(_filter: Option<&str>) -> Vec<String> {

src/pathfinder2r_impl/mod.rs

@@ -88,25 +88,15 @@ impl Pathfinder2rCharacterSheet {
 impl Character<Entry> for Pathfinder2rCharacterSheet {
     fn use_action(&mut self, entry: &Entry, action: &ActionResult) -> ChatMessage {
         match entry {
-            Entry::Weapon(_) => ChatMessage {
+            Entry::Weapon(_) => ChatMessage::new("Attack".to_string())
-                text: String::from("Attack"),
+                    .with_roll(RollDialogOption { name: String::from("pierce"), dice_type: 4, dice_amount: 1, constant: 0, extra: String::new(), enabled: true })
-                roll: Some(vec![RollDialogOption { name: String::from("pierce"), dice_type: 4, dice_amount: 1, constant: 0, extra: String::new(), enabled: true }]),
+                    .roll_target(Some(10))
-                roll_target: Some(10),
+                    .with_action("damage".to_string())
-                actions: Some(vec!["damage".to_string(), "double".to_string()]),
+                    .with_action("double".to_string()),
-                source: self.name.clone(),
-                targets: None,
-                id: 0,
-            },
             Entry::Consumable(_consumable) => if action.name == "consume" {
-                ChatMessage {
+                ChatMessage::new("Heal".to_string())
-                    text: "Heal".to_string(),
+                    .with_roll(RollDialogOption { name: "heal".to_string(), dice_type: 6, dice_amount: 1, constant: 0, extra: String::new(), enabled: true })
-                    roll: Some(vec![RollDialogOption { name: "heal".to_string(), dice_type: 6, dice_amount: 1, constant: 0, extra: String::new(), enabled: true }]),
+                    .with_action("heal".to_string())
-                    roll_target: None,
-                    actions: Some(vec!["heal".to_string()]),
-                    source: self.name.clone(),
-                    targets: None,
-                    id: 0,
-                }
             } else { todo!() },
             Entry::Spell(_spell) => todo!(),
         }