feat: gui (and many other things too) :3

Author: 8sumint

Cargo.lock

@@ -15,3 +15,5 @@ opus = "0.3.0"
 rubato = "0.12.0"
 ringbuf = "0.3.3"
 hound = "3.5.0"
+fltk = "1.4.3"
+fltk-theme = "0.7.0"

player/Cargo.toml

@@ -231,19 +231,22 @@ impl AudioReader {
     pub fn finished(&self) -> bool {
         self.finished
     }
+
 }
 
 pub struct Player {
     decoder: Decoder,
     buffer: Arc<Mutex<Ringbuf<f32>>>,
     stream: Option<Stream>,
+    frames_received: usize,
 }
 impl Player {
     pub fn new() -> Self {
         Self {
             decoder: Decoder::new(48000, opus::Channels::Stereo).unwrap(),
             buffer: Arc::new(Mutex::new(Ringbuf::<f32>::new(48000 * 10))), // 10s??
             stream: None,
+            frames_received: 0,
         }
     }
 
@@ -252,6 +255,7 @@ impl Player {
         // allocate and decode into here
         let mut pcm = vec![0.0; 960];
         self.decoder.decode_float(&frame, &mut pcm, false).unwrap();
+        self.frames_received += 1;
 
         let mut buffer = self.buffer.lock().unwrap();
         if buffer.len() < buffer.free_len() {
@@ -316,6 +320,7 @@ impl Player {
     pub fn clear(&mut self) {
         println!("clearing playback buffer");
         self.buffer.lock().unwrap().clear();
+        self.frames_received = 0;
     }
 
     pub fn finish(&mut self) -> bool {
@@ -333,6 +338,12 @@ impl Player {
         let buffer = self.buffer.lock().unwrap();
         buffer.len() > 48000 * 2 // 2s...
     }
+    pub fn get_seconds_elapsed(&self) -> usize {
+        self.frames_received * 480 / 48000
+    }
+    pub fn fake_frames_received(&mut self, frames: usize) {
+        self.frames_received = frames;
+    }
 }
 
 // callback when the audio output needs more data

player/src/audio.rs

@@ -0,0 +1,82 @@
+use fltk::app::Sender;
+use fltk::browser::*;
+use fltk::button::*;
+use fltk::enums::*;
+use fltk::frame::*;
+use fltk::input::*;
+use fltk::prelude::*;
+use fltk::valuator::*;
+use fltk::window::*;
+
+use crate::UIEvent;
+
+pub struct UserInterface {
+    pub main_win: Window,
+    pub seek_bar: HorNiceSlider,
+    pub status_field: Frame,
+    pub users: Browser,
+    pub temp_input: Input,
+    pub lbl_time: Frame,
+}
+impl UserInterface {
+    pub fn make_window(sender: Sender<UIEvent>) -> Self {
+        let mut main_win = Window::new(100, 100, 400, 180, "multiplayer :3");
+
+        let buttons_y = 120;
+        let side_margin = 18;
+
+        let mut temp_input = Input::new(150,buttons_y,120,20,"");
+        main_win.add(&temp_input);
+
+        let mut btn_play = Button::new(side_margin, buttons_y, 36, 26, "@>");
+        btn_play.emit(sender, UIEvent::BtnPlay);
+        main_win.add(&btn_play);
+
+        let btn_stop = Button::new(42 + side_margin, buttons_y, 36, 26, "@-7square");
+        main_win.add(&btn_stop);
+
+        let btn_pause = Button::new(84 + side_margin, buttons_y, 36, 26, "| |");
+        main_win.add(&btn_pause);
+
+        let seek_bar = HorNiceSlider::new(side_margin, buttons_y - 35, 200, 24, "");
+        main_win.add(&seek_bar);
+
+        let mut status_field =
+            Frame::new(0, main_win.height() - 21, main_win.width(), 21, "status");
+        status_field.set_align(Align::Left | Align::Inside);
+        status_field.set_frame(FrameType::DownBox);
+        main_win.add(&status_field);
+
+        let mut art_frame = Frame::new(side_margin, 16, 50, 50, "");
+        art_frame.set_frame(FrameType::DownBox);
+        main_win.add(&art_frame);
+
+        let mut lbl_title = Frame::new(side_margin + 54, 22, 50, 16, "Title, thing");
+        lbl_title.set_align(Align::Left | Align::Inside);
+        main_win.add(&lbl_title);
+
+        let mut lbl_data1 = Frame::new(side_margin + 54, 40, 50, 16, "data1");
+        lbl_data1.set_align(Align::Left | Align::Inside);
+        main_win.add(&lbl_data1);
+
+        let mut users = Browser::new(main_win.width() - 85 - side_margin, 16, 85, 120, "Users");
+        users.add("* you");
+        main_win.add(&users);
+
+        let mut btn_connect = Button::new(main_win.width() - 85 - 46, 16, 24, 24, "Cn");
+        //btn_connect.emit(sender, crate::UIEvent::Test("wow".to_string()));
+        main_win.add(&btn_connect);
+
+        let mut btn_queue = Button::new(main_win.width() - 85 - 46, 16+24+2, 24, 24, "Qu");
+        main_win.add(&btn_queue);
+
+        let mut lbl_time = Frame::new(180,70,80,16,"00:00/00:00");
+        lbl_time.set_label_font(Font::Courier);
+        lbl_time.set_align(Align::Left | Align::Inside);
+
+        main_win.add(&lbl_time);
+
+
+        Self { main_win, seek_bar, status_field, users, temp_input, lbl_time }
+    }
+}