use structopt::StructOpt;
const POLL_DURATION: Duration = Duration::from_secs(2);
-const TITLE_X_OFFSET: f32 = 20.0f32;
-const TITLE_Y_OFFSET: f32 = 20.0f32;
-const TIMER_X_OFFSET: f32 = 20.0f32;
-const TIMER_Y_OFFSET: f32 = 20.0f32;
+const TEXT_X_OFFSET: f32 = 16.0f32;
+const TEXT_Y_OFFSET: f32 = 16.0f32;
const TIME_MAX_DIFF: f64 = 2.0f64;
const INITIAL_FONT_SIZE: u16 = 96;
+const ARTIST_INITIAL_FONT_SIZE: u16 = 48;
+const TIMER_FONT_SIZE: u16 = 64;
const SCREEN_DIFF_MARGIN: f32 = 1.0;
#[derive(StructOpt, Debug)]
port: u16,
#[structopt(short = "p")]
password: Option<String>,
+ #[structopt(long = "disable-show-title")]
+ disable_show_title: bool,
+ #[structopt(long = "disable-show-artist")]
+ disable_show_artist: bool,
+ #[structopt(long = "disable-show-filename")]
+ disable_show_filename: bool,
}
struct Shared {
art_data: Vec<u8>,
art_data_size: usize,
- current_song: String,
+ current_song_filename: String,
+ current_song_title: String,
+ current_song_artist: String,
current_song_length: f64,
current_song_position: f64,
current_song_pos_rec: Instant,
Self {
art_data: Vec::new(),
art_data_size: 0,
- current_song: String::new(),
+ current_song_filename: String::new(),
+ current_song_title: String::new(),
+ current_song_artist: String::new(),
current_song_length: 0.0,
current_song_position: 0.0,
current_song_pos_rec: Instant::now(),
#[derive(Debug, Clone)]
struct InfoFromShared {
+ filename: String,
title: String,
+ artist: String,
length: f64,
pos: f64,
instant_rec: Instant,
poll_state = PollState::None;
} else if line.starts_with("file: ") {
let song_file = line.split_off(6);
- if song_file != lock.current_song {
- lock.current_song = song_file;
+ if song_file != lock.current_song_filename {
+ lock.current_song_filename = song_file;
lock.art_data.clear();
lock.art_data_size = 0;
lock.can_get_album_art = true;
lock.can_get_album_art_in_dir = true;
//println!("Got different song file, clearing art_data...");
+ lock.current_song_title.clear();
+ lock.current_song_artist.clear();
}
lock.dirty = true;
song_title_get_time = Instant::now();
if let Ok(value) = parse_artbinarysize_result {
current_binary_size = value;
}
+ } else if line.starts_with("Title: ") {
+ lock.current_song_title = line.split_off(7);
+ } else if line.starts_with("Artist: ") {
+ lock.current_song_artist = line.split_off(8);
}
}
} else if let Err((msg, read_line_in_progress)) = read_line_result {
poll_state = PollState::Status;
}
} else if (lock.art_data.is_empty() || lock.art_data.len() != lock.art_data_size)
- && !lock.current_song.is_empty()
+ && !lock.current_song_filename.is_empty()
{
- let title = lock.current_song.clone();
+ let title = lock.current_song_filename.clone();
let art_data_length = lock.art_data.len();
if lock.can_get_album_art {
let write_result = lock.stream.write(
println!("Got error requesting albumart: {}", e);
} else {
poll_state = PollState::ReadPicture;
+ //println!("polling readpicture");
}
} else if lock.can_get_album_art_in_dir {
let write_result = lock.stream.write(
println!("Got error requesting albumart in dir: {}", e);
} else {
poll_state = PollState::ReadPictureInDir;
+ //println!("polling readpictureindir");
}
}
}
} else {
- println!("Failed to acquire lock for writing to stream");
+ println!("INFO: Temporarily failed to acquire lock for writing to stream");
}
} else {
// TODO DEBUG
shared: Arc<Mutex<Shared>>,
force_check: bool,
) -> Result<InfoFromShared, String> {
+ let mut filename: String = String::new();
let mut title: String = String::new();
+ let mut artist: String = String::new();
let mut length: f64 = 0.0;
let mut pos: f64 = 0.0;
let mut instant_rec: Instant = Instant::now();
let mut error_text = String::new();
if let Ok(mut lock) = shared.lock() {
if lock.dirty || force_check {
- title = lock.current_song.clone();
+ filename = lock.current_song_filename.clone();
+ title = lock.current_song_title.clone();
+ artist = lock.current_song_artist.clone();
length = lock.current_song_length;
pos = lock.current_song_position;
instant_rec = lock.current_song_pos_rec;
- //println!("Current song: {}", lock.current_song);
+ //println!("Current song: {}", lock.current_song_filename);
//println!("Current song length: {}", lock.current_song_length);
//println!("Current song position: {}", lock.current_song_position);
if !lock.can_authenticate {
}
Ok(InfoFromShared {
+ filename,
title,
+ artist,
length,
pos,
instant_rec,
let wait_time: f64 = 0.75;
let mut timer: f64 = 0.0;
let mut track_timer: f64 = 0.0;
+ let mut filename: String = String::new();
let mut title: String = String::new();
+ let mut artist: String = String::new();
let mut art_texture: Option<Texture2D> = None;
let mut filename_font_size: Option<u16> = None;
let mut text_dim: TextDimensions = measure_text("undefined", None, 24, 1.0);
let mut prev_width = screen_width();
let mut prev_height = screen_height();
let mut error_text = String::new();
+ let mut title_dim_opt: Option<TextDimensions> = None;
+ let mut title_font_size: u16 = INITIAL_FONT_SIZE;
+ let mut artist_dim_opt: Option<TextDimensions> = None;
+ let mut artist_font_size: u16 = ARTIST_INITIAL_FONT_SIZE;
+ let mut temp_offset_y: f32;
'macroquad_main: loop {
let dt: f64 = get_frame_time() as f64;
prev_width = screen_width();
prev_height = screen_height();
filename_font_size = None;
+ title_dim_opt = None;
+ artist_dim_opt = None;
}
timer -= dt;
timer = wait_time;
let info_result = get_info_from_shared(shared_data.clone(), false);
if let Ok(info) = info_result {
- if info.title != title {
- title = info.title;
+ if info.filename != filename {
+ filename = info.filename;
art_texture = None;
filename_font_size = None;
+ title.clear();
+ title_dim_opt = None;
+ artist.clear();
+ artist_dim_opt = None;
}
let duration_since = info.instant_rec.elapsed();
let recorded_time = info.length - info.pos - duration_since.as_secs_f64();
if !info.error_text.is_empty() {
error_text = info.error_text;
}
+ if !info.title.is_empty() {
+ title = info.title;
+ }
+ if !info.artist.is_empty() {
+ artist = info.artist;
+ }
}
if art_texture.is_none() {
}
}
- if !title.is_empty() {
+ temp_offset_y = 0.0;
+ if !filename.is_empty() && !opt.disable_show_filename {
if filename_font_size.is_none() {
filename_font_size = Some(INITIAL_FONT_SIZE);
loop {
- text_dim =
- measure_text(&title, None, *filename_font_size.as_ref().unwrap(), 1.0f32);
- if text_dim.width + TITLE_X_OFFSET > prev_width {
+ text_dim = measure_text(
+ &filename,
+ None,
+ *filename_font_size.as_ref().unwrap(),
+ 1.0f32,
+ );
+ if text_dim.width + TEXT_X_OFFSET > prev_width {
filename_font_size = filename_font_size.map(|s| s - 4);
} else {
break;
if *filename_font_size.as_ref().unwrap() <= 4 {
filename_font_size = Some(4);
text_dim = measure_text(
- &title,
+ &filename,
None,
*filename_font_size.as_ref().unwrap(),
1.0f32,
}
}
draw_rectangle(
- TITLE_X_OFFSET,
- prev_height - TITLE_Y_OFFSET - text_dim.height,
+ TEXT_X_OFFSET,
+ prev_height - TEXT_Y_OFFSET - text_dim.height,
text_dim.width,
text_dim.height,
Color::new(0.0, 0.0, 0.0, 0.4),
);
draw_text(
- &title,
- TITLE_X_OFFSET,
- prev_height - TITLE_Y_OFFSET,
+ &filename,
+ TEXT_X_OFFSET,
+ prev_height - TEXT_Y_OFFSET,
*filename_font_size.as_ref().unwrap() as f32,
WHITE,
);
- let timer_string = seconds_to_time(track_timer);
- let timer_dim = measure_text(&timer_string, None, 64, 1.0f32);
+ temp_offset_y += TEXT_Y_OFFSET + text_dim.height;
+ }
+
+ // Get title dimensions early so that artist size is at most title size
+ if !title.is_empty() && !opt.disable_show_title && title_dim_opt.is_none() {
+ title_font_size = INITIAL_FONT_SIZE;
+ loop {
+ title_dim_opt = Some(measure_text(&title, None, title_font_size, 1.0f32));
+ if title_dim_opt.as_ref().unwrap().width + TEXT_X_OFFSET > prev_width {
+ title_font_size -= 4;
+ if title_font_size < 4 {
+ title_font_size = 4;
+ title_dim_opt = Some(measure_text(&title, None, title_font_size, 1.0f32));
+ break;
+ }
+ } else {
+ break;
+ }
+ }
+ }
+
+ if !artist.is_empty() && !opt.disable_show_artist {
+ if artist_dim_opt.is_none() {
+ if !title.is_empty() && !opt.disable_show_title {
+ artist_font_size = title_font_size;
+ } else {
+ artist_font_size = ARTIST_INITIAL_FONT_SIZE;
+ }
+ loop {
+ artist_dim_opt = Some(measure_text(&artist, None, artist_font_size, 1.0f32));
+ if artist_dim_opt.as_ref().unwrap().width + TEXT_X_OFFSET > prev_width {
+ artist_font_size -= 4;
+ if artist_font_size < 4 {
+ artist_font_size = 4;
+ artist_dim_opt =
+ Some(measure_text(&artist, None, artist_font_size, 1.0f32));
+ break;
+ }
+ } else {
+ break;
+ }
+ }
+ }
+
draw_rectangle(
- TIMER_X_OFFSET,
- prev_height - TITLE_Y_OFFSET - text_dim.height - TIMER_Y_OFFSET - timer_dim.height,
- timer_dim.width,
- timer_dim.height,
+ TEXT_X_OFFSET,
+ prev_height
+ - temp_offset_y
+ - TEXT_Y_OFFSET
+ - artist_dim_opt.as_ref().unwrap().height,
+ artist_dim_opt.as_ref().unwrap().width,
+ artist_dim_opt.as_ref().unwrap().height,
Color::new(0.0, 0.0, 0.0, 0.4),
);
draw_text(
- &timer_string,
- TIMER_X_OFFSET,
- prev_height - TITLE_Y_OFFSET - text_dim.height - TIMER_Y_OFFSET,
- 64.0f32,
+ &artist,
+ TEXT_X_OFFSET,
+ prev_height - temp_offset_y - TEXT_Y_OFFSET,
+ artist_font_size.into(),
WHITE,
);
+
+ temp_offset_y += TEXT_Y_OFFSET + artist_dim_opt.as_ref().unwrap().height;
}
+ if !title.is_empty() && !opt.disable_show_title {
+ draw_rectangle(
+ TEXT_X_OFFSET,
+ prev_height
+ - temp_offset_y
+ - TEXT_Y_OFFSET
+ - title_dim_opt.as_ref().unwrap().height,
+ title_dim_opt.as_ref().unwrap().width,
+ title_dim_opt.as_ref().unwrap().height,
+ Color::new(0.0, 0.0, 0.0, 0.4),
+ );
+ draw_text(
+ &title,
+ TEXT_X_OFFSET,
+ prev_height - temp_offset_y - TEXT_Y_OFFSET,
+ title_font_size.into(),
+ WHITE,
+ );
+
+ temp_offset_y += TEXT_Y_OFFSET + title_dim_opt.as_ref().unwrap().height;
+ }
+
+ let timer_string = seconds_to_time(track_timer);
+ let timer_dim = measure_text(&timer_string, None, TIMER_FONT_SIZE, 1.0f32);
+ draw_rectangle(
+ TEXT_X_OFFSET,
+ prev_height - temp_offset_y - TEXT_Y_OFFSET - timer_dim.height,
+ timer_dim.width,
+ timer_dim.height,
+ Color::new(0.0, 0.0, 0.0, 0.4),
+ );
+ draw_text(
+ &timer_string,
+ TEXT_X_OFFSET,
+ prev_height - temp_offset_y - TEXT_Y_OFFSET,
+ TIMER_FONT_SIZE.into(),
+ WHITE,
+ );
+
if !error_text.is_empty() {
draw_text(&error_text, 0.0, 32.0f32, 32.0f32, WHITE);
}
projects / mpd_info_screen / commitdiff
