Restructure

src-shared/interfaces/download.interface.ts

@@ -0,0 +1,38 @@
+import { DriveChart } from './songDetails.interface'
+
+/**
+ * Represents a user's request to interact with the download system.
+ */
+export interface Download {
+	action: 'add' | 'retry' | 'cancel'
+	versionID: number
+	data?: NewDownload // Should be defined if action == 'add'
+}
+
+/**
+ * Contains the data required to start downloading a single chart.
+ */
+export interface NewDownload {
+	chartName: string
+	artist: string
+	charter: string
+	driveData: DriveChart & { inChartPack: boolean }
+}
+
+/**
+ * Represents the download progress of a single chart.
+ */
+export interface DownloadProgress {
+	versionID: number
+	title: string
+	header: string
+	description: string
+	percent: number
+	type: ProgressType
+	/** If `description` contains a filepath that can be clicked */
+	isLink: boolean
+	/** If the download should not appear in the total download progress */
+	stale?: boolean
+}
+
+export type ProgressType = 'good' | 'error' | 'cancel' | 'done'