restructure into modules
This commit is contained in:
parent
fb7d76bebf
commit
cd41400b6f
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@ -0,0 +1,59 @@
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use std::fs::File;
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use std::io::{Write, Read};
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use serde_derive::{Serialize, Deserialize};
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#[derive(Debug, Eq, PartialEq, Serialize, Deserialize)]
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pub(crate) struct Config {
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pub(crate) position: (i32, i32),
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pub(crate) size: (i32, i32),
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}
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pub(crate) fn save_config(config: Config) {
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let mut config_path = dirs::config_dir()
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.expect("Couldn't find user config directory");
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config_path.push("ruin");
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config_path.push("lull");
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if !config_path.exists() {
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std::fs::create_dir_all(&config_path)
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.expect("Couldn't create lull config directory");
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}
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let toml = toml::to_string(&config)
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.expect("Couldn't convert config to toml");
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config_path.push("lull.toml");
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let mut config_file = File::create(config_path)
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.expect("Couldn't create config file");
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config_file.write(&toml.into_bytes())
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.expect("Couldn't write config file");
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}
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pub(crate) fn load_config() -> Option<Config> {
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let mut config_path = dirs::config_dir()
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.expect("Couldn't find user config directory");
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config_path.push("ruin");
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config_path.push("lull");
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config_path.push("lull.toml");
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let file = File::open(config_path);
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if file.is_err() {
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return None;
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}
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let mut toml = String::new();
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file.unwrap().read_to_string(&mut toml)
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.expect("Couldn't read config file");
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let config = toml::from_str(&toml)
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.expect("Couldn't parse config");
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Some(config)
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}
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232
src/main.rs
232
src/main.rs
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@ -1,72 +1,9 @@
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#![windows_subsystem = "windows"]
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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 serde_derive::{Serialize, Deserialize};
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use std::env::args;
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use std::fs::File;
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use std::io::{BufReader, Write, Read};
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mod config;
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mod ui_gtk;
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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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#[derive(Debug, Eq, PartialEq, Serialize, Deserialize)]
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struct Config {
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position: (i32, i32),
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size: (i32, i32),
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}
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fn save_config(config: Config) {
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let mut config_path = dirs::config_dir()
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.expect("Couldn't find user config directory");
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config_path.push("ruin");
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config_path.push("lull");
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if !config_path.exists() {
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std::fs::create_dir_all(&config_path)
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.expect("Couldn't create lull config directory");
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}
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let toml = toml::to_string(&config)
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.expect("Couldn't convert config to toml");
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config_path.push("lull.toml");
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let mut config_file = File::create(config_path)
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.expect("Couldn't create config file");
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config_file.write(&toml.into_bytes())
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.expect("Couldn't write config file");
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}
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fn load_config() -> Option<Config> {
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let mut config_path = dirs::config_dir()
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.expect("Couldn't find user config directory");
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config_path.push("ruin");
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config_path.push("lull");
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config_path.push("lull.toml");
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let file = File::open(config_path);
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if file.is_err() {
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return None;
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}
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let mut toml = String::new();
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file.unwrap().read_to_string(&mut toml)
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.expect("Couldn't read config file");
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let config = toml::from_str(&toml)
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.expect("Couldn't parse config");
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Some(config)
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}
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#[cfg(target_os = "windows")]
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fn file_manager() -> &'static str {
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@ -78,21 +15,6 @@ fn file_manager() -> &'static str {
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"xdg-open"
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}
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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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popup.set_type_hint(gdk::WindowTypeHint::Dialog);
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popup.set_resizable(false);
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let message = gtk::Label::new(Some(message));
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popup.add(&message);
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popup.show_all();
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}
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fn get_sounds_dir() -> PathBuf {
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let mut data_dir = dirs::data_dir().expect("Couldn't find user data directory");
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@ -100,154 +22,14 @@ fn get_sounds_dir() -> PathBuf {
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data_dir.push("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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std::fs::create_dir_all(&data_dir)
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.expect("Couldn't create lull sounds 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, 128);
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if let Some(config) = load_config() {
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window.move_(config.position.0, config.position.1);
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window.resize(config.size.0, config.size.1);
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}
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let button_manage_sounds = gtk::Button::with_label("open sounds folder");
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button_manage_sounds.connect_clicked(|_| {
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let mut file_manager = Command::new(file_manager());
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file_manager.arg(get_sounds_dir());
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file_manager.output().unwrap();
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});
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let sounds_manage = gtk::Box::new(Orientation::Vertical, SPACING);
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let columns = gtk::Box::new(Orientation::Horizontal, SPACING);
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let column_labels = gtk::Box::new(Orientation::Vertical, SPACING);
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let column_sliders = gtk::Box::new(Orientation::Vertical, SPACING);
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columns.set_homogeneous(false);
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column_labels.set_homogeneous(true);
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column_sliders.set_homogeneous(true);
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column_labels.set_property_expand(false);
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column_sliders.set_property_expand(true);
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column_sliders.set_property_width_request(128);
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window.add(&sounds_manage);
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sounds_manage.add(&columns);
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sounds_manage.add(&button_manage_sounds);
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columns.add(&column_labels);
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columns.add(&column_sliders);
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let device = rodio::default_output_device().unwrap();
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let mut paths = std::fs::read_dir(get_sounds_dir())
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.expect("Couldn't read lull sounds directory")
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.map(|res| res.map(|e| e.path()))
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.collect::<Result<Vec<_>, std::io::Error>>()
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.expect("Couldn't read files from lull sounds directory");
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paths.sort();
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for path in paths {
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let name = path.file_stem().unwrap().to_str().unwrap();
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let extension = path.extension().unwrap().to_str().unwrap();
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// on Windows the data dir and config dir are the same,
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// so avoid parsing the config file as an audio file
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if extension == "toml" {
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continue;
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}
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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 label = gtk::Label::new(Some(name));
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label.set_halign(gtk::Align::End);
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column_labels.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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column_sliders.add(&slider);
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}
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window.show_all();
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window.connect_delete_event(|window, _event| {
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save_config(Config {
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position: window.get_position(),
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size: window.get_size()
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});
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Inhibit(false)
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});
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}
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//#[cfg(not(target_os = "windows"))]
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fn main() {
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#[cfg(target_os = "windows")] {
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// instantiate rodio before gtk and don't do anything with it
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// this is silly but it's the easiest way to prevent cpal crashing on windows
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rodio::default_output_device().unwrap();
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}
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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("Initialisation 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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ui_gtk::instantiate();
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}
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@ -0,0 +1,172 @@
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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::process::Command;
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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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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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popup.set_type_hint(gdk::WindowTypeHint::Dialog);
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popup.set_resizable(false);
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let message = gtk::Label::new(Some(message));
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popup.add(&message);
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popup.show_all();
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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, 128);
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if let Some(config) = crate::config::load_config() {
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window.move_(config.position.0, config.position.1);
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window.resize(config.size.0, config.size.1);
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}
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let button_manage_sounds = gtk::Button::with_label("open sounds folder");
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button_manage_sounds.connect_clicked(|_| {
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let mut file_manager = Command::new(crate::file_manager());
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file_manager.arg(crate::get_sounds_dir());
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file_manager.output().unwrap();
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});
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let sounds_manage = gtk::Box::new(Orientation::Vertical, SPACING);
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let columns = gtk::Box::new(Orientation::Horizontal, SPACING);
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let column_labels = gtk::Box::new(Orientation::Vertical, SPACING);
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let column_sliders = gtk::Box::new(Orientation::Vertical, SPACING);
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columns.set_homogeneous(false);
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column_labels.set_homogeneous(true);
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column_sliders.set_homogeneous(true);
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column_labels.set_property_expand(false);
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column_sliders.set_property_expand(true);
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column_sliders.set_property_width_request(128);
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window.add(&sounds_manage);
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sounds_manage.add(&columns);
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sounds_manage.add(&button_manage_sounds);
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columns.add(&column_labels);
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columns.add(&column_sliders);
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let device = rodio::default_output_device().unwrap();
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let mut paths = std::fs::read_dir(crate::get_sounds_dir())
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.expect("Couldn't read lull sounds directory")
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.map(|res| res.map(|e| e.path()))
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.collect::<Result<Vec<_>, std::io::Error>>()
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.expect("Couldn't read files from lull sounds directory");
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paths.sort();
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for path in paths {
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let name = path.file_stem().unwrap().to_str().unwrap();
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let extension = path.extension().unwrap().to_str().unwrap();
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// on Windows the data dir and config dir are the same,
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// so avoid parsing the config file as an audio file
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if extension == "toml" {
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continue;
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}
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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 label = gtk::Label::new(Some(name));
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label.set_halign(gtk::Align::End);
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column_labels.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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column_sliders.add(&slider);
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}
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window.show_all();
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window.connect_delete_event(|window, _event| {
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crate::config::save_config(crate::config::Config {
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position: window.get_position(),
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size: window.get_size()
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});
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Inhibit(false)
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});
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}
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pub(crate) fn instantiate() {
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#[cfg(target_os = "windows")] {
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// instantiate rodio before gtk and don't do anything with it
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// this is silly but it's the easiest way to prevent cpal crashing on windows
|
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rodio::default_output_device().unwrap();
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}
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|
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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("Initialisation failed...");
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|
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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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