🚧 WIP: add uploader config list menu & rebuild multi-config communication way

src/renderer/utils/mainMixin.ts

@@ -1,7 +1,8 @@
 import { Component, Vue } from 'vue-property-decorator'
 import { ipcRenderer, IpcRendererEvent } from 'electron'
-import { PICGO_SAVE_CONFIG, PICGO_GET_CONFIG, FORCE_UPDATE } from '#/events/constants'
+import { PICGO_SAVE_CONFIG, PICGO_GET_CONFIG, FORCE_UPDATE, RPC_ACTIONS } from '#/events/constants'
 import { uuid } from 'uuidv4'
+import { IRPCActionType } from '~/universal/types/enum'
 @Component
 export default class extends Vue {
   created () {
@@ -34,6 +35,23 @@ export default class extends Vue {
     })
   }
 
+  /**
+   * trigger RPC action
+   */
+  triggerRPC<T> (action: IRPCActionType, ...args: any[]): Promise<T | undefined> {
+    return new Promise((resolve) => {
+      const callbackId = uuid()
+      const callback = (event: IpcRendererEvent, data: T | undefined, returnActionType: IRPCActionType, returnCallbackId: string) => {
+        if (returnCallbackId === callbackId && returnActionType === action) {
+          resolve(data)
+          ipcRenderer.removeListener(RPC_ACTIONS, callback)
+        }
+      }
+      ipcRenderer.on(RPC_ACTIONS, callback)
+      ipcRenderer.send(RPC_ACTIONS, action, args, callbackId)
+    })
+  }
+
   forceUpdate () {
     this.$bus.$emit(FORCE_UPDATE)
   }