159 lines
3.9 KiB
Rust
159 lines
3.9 KiB
Rust
use gio::prelude::*;
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use gtk::prelude::*;
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use gtk::Orientation;
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use rodio::{Sink, Source};
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use std::env::args;
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use std::fs::File;
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use std::io::BufReader;
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use std::path::PathBuf;
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use std::process::Command;
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const SPACING: i32 = 16;
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fn error_popup(message: &str) {
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let popup = gtk::Window::new(gtk::WindowType::Toplevel);
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popup.set_title("error");
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popup.set_border_width(SPACING as u32);
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popup.set_position(gtk::WindowPosition::Center);
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popup.set_default_size(256, 64);
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let vertical = gtk::Box::new(Orientation::Vertical, SPACING);
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popup.add(&vertical);
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let message = gtk::Label::new(Some(message));
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vertical.add(&message);
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let button_ok = gtk::Button::with_label("OK");
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vertical.add(&button_ok);
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popup.show_all();
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button_ok.connect_clicked(move |_| unsafe {
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popup.destroy();
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});
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}
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fn get_data_dir() -> PathBuf {
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let mut data_dir = dirs::data_dir().expect("Couldn't find user data directory");
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data_dir.push("ruin/lull");
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if !data_dir.exists() {
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std::fs::create_dir_all(&data_dir).expect("Couldn't create lull data directory");
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}
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data_dir
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}
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fn build_ui(application: >k::Application) {
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let window = gtk::ApplicationWindow::new(application);
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window.set_title("lull");
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window.set_border_width(SPACING as u32);
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window.set_position(gtk::WindowPosition::Center);
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window.set_default_size(256, 256);
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let vertical = gtk::Box::new(Orientation::Vertical, SPACING);
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vertical.set_homogeneous(true);
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window.add(&vertical);
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let device = rodio::default_output_device().unwrap();
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let paths = std::fs::read_dir(get_data_dir())
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.expect("Couldn't read from lull data directory");
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for path in paths {
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let path = path.unwrap().path();
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let name: &str = path.file_stem().unwrap().to_str().unwrap();
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let file = File::open(&path)
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.expect("Couldn't open audio file");
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let source = rodio::Decoder::new(
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BufReader::new(file)
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);
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if source.is_err() {
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error_popup(&format!(
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"Couldn't parse file {}. \n{}.",
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path.to_str().unwrap(),
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source.err().unwrap()
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));
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continue;
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}
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let source = source.unwrap().repeat_infinite();
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let sink = Sink::new(&device);
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sink.append(source);
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sink.pause();
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let row = gtk::Box::new(Orientation::Horizontal, SPACING);
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row.set_homogeneous(true);
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let label = gtk::Label::new(Some(name));
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row.add(&label);
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let adjustment = gtk::Adjustment::new(
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0.0,
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0.0,
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1.0,
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0.0,
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0.0,
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0.0
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);
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let slider = gtk::Scale::new(
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Orientation::Horizontal,
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Some(&adjustment)
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);
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slider.set_draw_value(false);
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slider.connect_value_changed(move |scale| {
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let volume = scale.get_value();
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if volume == 0. {
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sink.pause();
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} else {
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sink.play();
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sink.set_volume(volume as f32);
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}
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});
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row.add(&slider);
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vertical.add(&row);
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}
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let row_add = gtk::Box::new(Orientation::Horizontal, SPACING);
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row_add.set_homogeneous(true);
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let button_manage_sounds = gtk::Button::with_label("manage sounds");
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button_manage_sounds.connect_clicked(|_| {
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let mut file_manager = Command::new("xdg-open");
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file_manager.arg(get_data_dir());
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file_manager.output().unwrap();
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});
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row_add.add(&button_manage_sounds);
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vertical.add(&row_add);
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window.show_all();
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}
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fn main() {
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let application = gtk::Application::new(
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Some("dev.tinybird.max.lull"),
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Default::default()
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).expect("Initialization failed...");
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application.connect_activate(|app| {
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build_ui(app);
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});
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application.run(&args().collect::<Vec<_>>());
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}
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