[wip] friends list

src/main.rs

@@ -8,16 +8,16 @@ use crate::{
             start_menu::StartMenu,
         },
         utils::assets::*,
-        windows::window_manager::{self, WindowManager},
+        windows::window_manager::WindowManager,
     },
 };
 use std::{env, path};
 
 use ggez::{
-    Context, GameError, GameResult, event,
-    graphics::{self, Color, DrawParam, FontData, Image},
-    input::mouse::{self},
-    mint::Point2,
+    event, graphics::{self, Color, DrawParam, FontData, Image}, input::mouse::{self}, mint::Point2,
+    Context,
+    GameError,
+    GameResult,
 };
 
 pub struct State {

src/net/networkmanager.rs

@@ -10,7 +10,7 @@ use std::{
 use once_cell::sync::Lazy;
 use reqwest::Client;
 use serde::{Deserialize, Serialize};
-use tokio::{runtime::Runtime, time};
+use tokio::runtime::Runtime;
 
 pub(crate) static NETWORK_MANAGER: Lazy<Arc<NetworkManager>> =
     Lazy::new(|| Arc::new(NetworkManager::new()));

src/ui/elements/mod.rs

@@ -1,2 +1,3 @@
 pub(crate) mod button;
 pub(crate) mod start_menu;
+mod start_menu_elements;

src/ui/elements/start_menu.rs

@@ -1,18 +1,20 @@
 use ggez::{
-    Context, GameResult,
-    context::Has,
-    graphics::{Canvas, Color, DrawParam, Drawable, Image, Text, TextFragment},
-    input::mouse,
+    graphics::{Canvas, Color, DrawParam, Drawable, Image, Text, TextFragment}, input::mouse
+    ,
     mint::Point2,
+    Context,
+    GameResult,
 };
-use tokio::runtime::Runtime;
 
-use crate::net::networkmanager::{self, NETWORK_MANAGER, UserName};
+use crate::net::networkmanager::NETWORK_MANAGER;
 
 use crate::ui::{
     elements::button::*, utils::assets::get_asset, windows::window_manager::WindowManager,
 };
 
+use crate::ui::elements::start_menu_elements::friends_list::FriendsList;
+
+
 pub struct StartMenu {
     visible: bool,
     background: Image,
@@ -21,6 +23,7 @@ pub struct StartMenu {
     profile_button: Button,
     shutdown_button: Button,
     username: Text,
+    friends_list: FriendsList,
 }
 
 impl StartMenu {
@@ -48,6 +51,8 @@ impl StartMenu {
 
         let username = Text::new(frag);
 
+        let friends_list = FriendsList::new(ctx)?;
+
         let visible = false;
         Ok(StartMenu {
             visible,
@@ -57,6 +62,7 @@ impl StartMenu {
             profile_button,
             shutdown_button,
             username,
+            friends_list,
         })
     }
 
@@ -88,6 +94,11 @@ impl StartMenu {
     }
 
     pub fn update(&mut self, ctx: &mut Context, wm: &mut WindowManager) {
+        if !self.visible {
+            return;
+        }
+        self.friends_list.update(ctx);
+
         if ctx.mouse.button_just_pressed(mouse::MouseButton::Left) {
             let mut res = self.shutdown_button.update(&ctx.mouse);
             if res {
@@ -122,6 +133,7 @@ impl StartMenu {
             self.shutdown_button.draw(canvas);
             self.username
                 .draw(canvas, DrawParam::default().dest([64.0, 222.5]));
+            self.friends_list.draw(canvas);
         }
     }
 }

src/ui/elements/start_menu_elements/friends_list.rs

@@ -0,0 +1,163 @@
+use std::collections::VecDeque;
+use ggez::{graphics, Context, GameResult};
+use ggez::event::MouseButton;
+use ggez::graphics::{Canvas, Color, DrawParam, Drawable, Mesh, Rect, Text, TextFragment};
+use ggez::input::keyboard;
+use ggez::input::keyboard::KeyCode;
+use ggez::mint::Point2;
+
+
+pub struct FriendsList {
+    search_bar: Mesh,
+    friends: Vec<String>,
+    start_index: usize,
+    visible_count: usize,
+    scroll_position: f32,
+    username_height: f32,
+    dragging: bool,
+    scroll_bar: Mesh,
+    last_mouse_y: f32,
+}
+
+impl FriendsList {
+    pub fn new(ctx: &mut Context) -> GameResult<FriendsList> {
+        let search_bar = Mesh::new_rectangle(
+            ctx,
+            graphics::DrawMode::fill(),
+            {
+                let rect_x = 50.0;
+                let rect_y = 275.0;
+                let rect_width = 225.0;
+                let rect_height = 20.0;
+                Rect::new(rect_x, rect_y, rect_width, rect_height)
+            },
+            Color::from_rgb(168, 168, 168),
+        )?;
+        let mut friends: Vec<String> = Vec::new();
+        friends.push(String::from("bob"));
+        friends.push(String::from("bob2"));
+        friends.push(String::from("bob3"));
+        friends.push(String::from("bob4"));
+        friends.push(String::from("bob5"));
+        friends.push(String::from("bob6"));
+        friends.push(String::from("bob7"));
+        friends.push(String::from("bob8"));
+        friends.push(String::from("bob9"));
+        friends.push(String::from("bob10"));
+        let scroll_position = 0.0;
+
+        Ok(FriendsList {
+            search_bar,
+            friends,
+            start_index: 3,
+            visible_count: 5,
+            scroll_position,
+            dragging: false,
+            last_mouse_y: 0.0,
+            username_height: 34.0,
+            scroll_bar: Mesh::new_rectangle(
+                ctx,
+                graphics::DrawMode::fill(),
+                {
+                    let rect_x = 250.0;
+                    let rect_y = 280.0;
+                    let rect_width = 10.0;
+                    let rect_height = 100.0;
+                    Rect::new(rect_x, rect_y, rect_width, rect_height)
+                },
+                Color::from_rgb(168, 168, 168),
+            )?,
+        })
+    }
+
+    pub fn update(&mut self, ctx: &mut Context) {
+        if ctx.mouse.button_pressed(MouseButton::Left) {
+            self.mouse_button_down_event(ctx);
+        } else {
+            self.dragging = false;
+        }
+
+        // Update scroll bar position and size
+        let total_usernames = self.friends.len();
+        let scrollable_area = total_usernames as f32 * self.username_height;
+        let visible_area = self.visible_count as f32 * self.username_height;
+
+        // Handle case with zero usernames or less than visible count
+        if total_usernames == 0 {
+            self.scroll_bar = Mesh::new_rectangle(
+                ctx,
+                graphics::DrawMode::fill(),
+                {
+                    let rect_x = 250.0;
+                    let rect_y = 280.0;
+                    let rect_width = 10.0;
+                    let rect_height = 100.0;
+                    Rect::new(rect_x, rect_y, rect_width, rect_height)
+                },
+                Color::from_rgb(168, 168, 168),
+            ).expect("Can't update friends");
+            return;
+        }
+
+        let scroll_height = (visible_area / scrollable_area).min(1.0) * 100.0;
+        let scroll_y = 280.0 + (self.start_index as f32 * 34.0).max(0.0);
+
+        self.scroll_bar = Mesh::new_rectangle(
+            ctx,
+            graphics::DrawMode::fill(),
+            {
+                let rect_x = 250.0;
+                let rect_y = scroll_y;
+                let rect_width = 10.0;
+                let rect_height = scroll_height;
+                Rect::new(rect_x, rect_y, rect_width, rect_height)
+            },
+            Color::from_rgb(168, 168, 168),
+        ).expect("Can't update friends");
+
+        // Handle drag logic
+        if self.dragging {
+            println!("Dragging");
+            let mouse_delta = ctx.mouse.delta();
+            let delta_y = mouse_delta.y;
+
+            let new_start_index = self.start_index as f32 + delta_y / (100.0 - scroll_height) * total_usernames as f32;
+
+            self.start_index = new_start_index.clamp(0.0, (total_usernames as f32 - self.visible_count as f32)).round() as usize;
+        }
+    }
+
+    fn mouse_button_down_event(&mut self, ctx: &mut Context) {
+        let mouse_pos = ctx.mouse.position();
+        if let Some(dimensions) = self.scroll_bar.dimensions(ctx) {
+            println!("{:?}", self.scroll_bar.dimensions(ctx));
+            if dimensions.contains(mouse_pos) {
+                self.dragging = true;
+                self.last_mouse_y = mouse_pos.y;
+                return;
+            }
+        }
+    }
+
+
+    pub fn draw(&mut self, canvas: &mut Canvas) {
+        // Draw the search bar
+        canvas.draw(&self.search_bar, DrawParam::default().dest([0.0,0.0]));
+
+        // Determine the range of usernames to display
+        let end_index = std::cmp::min(self.start_index + self.visible_count, self.friends.len());
+
+        // Draw each username in the visible range
+        for (i, username) in self.friends[self.start_index..end_index].iter().enumerate() {
+            let frag = TextFragment::new(username)
+                .font("msw98-reg")
+                .scale(13.0)
+                .color(Color::BLACK);
+            let text = Text::new(frag);
+            canvas.draw(&text, DrawParam::default().dest([15.0, (i as f32 * 34.0 + 300.0)]),); // Adjust x-offset for text
+        }
+
+        // Draw the scroll bar
+        canvas.draw(&self.scroll_bar, DrawParam::default().dest([0.0, 0.0]));
+    }
+}

src/ui/elements/start_menu_elements/mod.rs

@@ -0,0 +1 @@
+pub(crate) mod friends_list;