添加x源逐字歌词的支持

src/main/modules/winMain/rendererEvent/index.ts

@@ -3,6 +3,7 @@ import { registerRendererEvents as list } from '@main/modules/commonRenderers/li
 import app, { sendConfigChange } from './app'
 import hotKey from './hotKey'
 import kw_decodeLyric from './kw_decodeLyric'
+import tx_decodeLyric from './tx_decodeLyric'
 import userApi from './userApi'
 import sync from './sync'
 import data from './data'
@@ -26,6 +27,7 @@ export default () => {
   app()
   hotKey()
   kw_decodeLyric()
+  tx_decodeLyric()
   userApi()
   sync()
   data()

src/main/modules/winMain/rendererEvent/tx_decodeLyric.ts

@@ -0,0 +1,46 @@
+import { inflate } from 'zlib'
+// import path from 'path'
+import { mainHandle } from '@common/mainIpc'
+import { WIN_MAIN_RENDERER_EVENT_NAME } from '@common/ipcNames'
+
+// eslint-disable-next-line @typescript-eslint/dot-notation, @typescript-eslint/quotes
+// const require = module[`require`].bind(module)
+
+let qrc_decode: (buf: Buffer, len: number) => Buffer
+
+const decode = async(str: string): Promise<string> => {
+  if (!str) return ''
+  const buf = Buffer.from(str, 'hex')
+  return new Promise((resolve, reject) => {
+    inflate(qrc_decode(buf, buf.length), (err, lrc) => {
+      if (err) reject(err)
+      else resolve(lrc.toString())
+    })
+  })
+}
+
+
+const handleDecode = async(lrc: string, tlrc: string, rlrc: string) => {
+  if (!qrc_decode) {
+    // const nativeBindingPath = path.join(__dirname, '../build/Release/qrc_decode.node')
+    // const nativeBindingPath = isDev ? path.join(__dirname, '../build/Release/qrc_decode.node')
+    // eslint-disable-next-line @typescript-eslint/no-var-requires
+    const addon = require('qrc_decode.node')
+    console.log(addon)
+    qrc_decode = addon.qrc_decode
+  }
+
+  const [lyric, tlyric, rlyric] = await Promise.all([decode(lrc), decode(tlrc), decode(rlrc)])
+  return {
+    lyric,
+    tlyric,
+    rlyric,
+  }
+}
+
+
+export default () => {
+  mainHandle<{ lrc: string, tlrc: string, rlrc: string }, { lyric: string, tlyric: string, rlyric: string }>(WIN_MAIN_RENDERER_EVENT_NAME.handle_tx_decode_lyric, async({ params: { lrc, tlrc, rlrc } }) => {
+    return handleDecode(lrc, tlrc, rlrc)
+  })
+}