refactor: Reorganise file structure

Signed-off-by: quexeky <git@quexeky.dev>

src-tauri/src/download_manager/download_manager.rs

@@ -12,11 +12,13 @@ use std::{
 use log::{debug, info};
 use serde::Serialize;
 
-use crate::{database::models::data::DownloadableMetadata, error::application_download_error::ApplicationDownloadError};
+use crate::{
+    database::models::data::DownloadableMetadata,
+    error::application_download_error::ApplicationDownloadError,
+};
 
 use super::{
-    download_manager_builder::{CurrentProgressObject, DownloadAgent},
-    queue::Queue,
+    download_manager_builder::{CurrentProgressObject, DownloadAgent}, util::queue::Queue,
 };
 
 pub enum DownloadManagerSignal {

src-tauri/src/download_manager/download_manager_builder.rs

@@ -11,15 +11,14 @@ use log::{debug, error, info, warn};
 use tauri::{AppHandle, Emitter};
 
 use crate::{
-    database::models::data::DownloadableMetadata, error::application_download_error::ApplicationDownloadError, games::library::{QueueUpdateEvent, QueueUpdateEventQueueData, StatsUpdateEvent}
+    database::models::data::DownloadableMetadata,
+    error::application_download_error::ApplicationDownloadError,
+    games::library::{QueueUpdateEvent, QueueUpdateEventQueueData, StatsUpdateEvent},
 };
 
 use super::{
     download_manager::{DownloadManager, DownloadManagerSignal, DownloadManagerStatus},
-    download_thread_control_flag::{DownloadThreadControl, DownloadThreadControlFlag},
-    downloadable::Downloadable,
-    progress_object::ProgressObject,
-    queue::Queue,
+    downloadable::Downloadable, util::{download_thread_control_flag::{DownloadThreadControl, DownloadThreadControlFlag}, progress_object::ProgressObject, queue::Queue},
 };
 
 pub type DownloadAgent = Arc<Box<dyn Downloadable + Send + Sync>>;

src-tauri/src/download_manager/downloadable.rs

@@ -2,11 +2,13 @@ use std::sync::Arc;
 
 use tauri::AppHandle;
 
-use crate::{database::models::data::DownloadableMetadata, error::application_download_error::ApplicationDownloadError};
+use crate::{
+    database::models::data::DownloadableMetadata,
+    error::application_download_error::ApplicationDownloadError,
+};
 
 use super::{
-    download_manager::DownloadStatus, download_thread_control_flag::DownloadThreadControl,
-    progress_object::ProgressObject,
+    download_manager::DownloadStatus, util::{download_thread_control_flag::DownloadThreadControl, progress_object::ProgressObject},
 };
 
 pub trait Downloadable: Send + Sync {

src-tauri/src/download_manager/internal_error.rs

@@ -1,27 +0,0 @@
-use std::{fmt::Display, io, sync::mpsc::SendError};
-
-use serde_with::SerializeDisplay;
-
-#[derive(SerializeDisplay)]
-pub enum InternalError<T> {
-    IOError(io::Error),
-    SignalError(SendError<T>),
-}
-impl<T> Display for InternalError<T> {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        match self {
-            InternalError::IOError(error) => write!(f, "{}", error),
-            InternalError::SignalError(send_error) => write!(f, "{}", send_error),
-        }
-    }
-}
-impl<T> From<SendError<T>> for InternalError<T> {
-    fn from(value: SendError<T>) -> Self {
-        InternalError::SignalError(value)
-    }
-}
-impl<T> From<io::Error> for InternalError<T> {
-    fn from(value: io::Error) -> Self {
-        InternalError::IOError(value)
-    }
-}

src-tauri/src/download_manager/mod.rs

@@ -1,9 +1,5 @@
 pub mod commands;
 pub mod download_manager;
 pub mod download_manager_builder;
-pub mod download_thread_control_flag;
 pub mod downloadable;
-pub mod internal_error;
-pub mod progress_object;
-pub mod queue;
-pub mod rolling_progress_updates;
+pub mod util;

src-tauri/src/download_manager/util/mod.rs

@@ -0,0 +1,4 @@
+pub mod progress_object;
+pub mod queue;
+pub mod rolling_progress_updates;
+pub mod download_thread_control_flag;

src-tauri/src/download_manager/util/progress_object.rs

@@ -10,8 +10,10 @@ use std::{
 use atomic_instant_full::AtomicInstant;
 use throttle_my_fn::throttle;
 
+use crate::download_manager::download_manager::DownloadManagerSignal;
+
 use super::{
-    download_manager::DownloadManagerSignal, rolling_progress_updates::RollingProgressWindow,
+    rolling_progress_updates::RollingProgressWindow,
 };
 
 #[derive(Clone)]