Fix downloads

src-electron/ipc/DownloadHandler.ipc.ts

@@ -0,0 +1,12 @@
+import { Download } from '../../src-shared/interfaces/download.interface'
+import { DownloadQueue } from './download/DownloadQueue'
+
+const downloadQueue: DownloadQueue = new DownloadQueue()
+
+export async function download(data: Download) {
+	switch (data.action) {
+		case 'add': downloadQueue.add(data.md5, data.chartName!); break
+		case 'retry': downloadQueue.retry(data.md5); break
+		case 'remove': downloadQueue.remove(data.md5); break
+	}
+}