feat: add Fish and Nushell support for environment variables

src/main/resolve/tray.ts

@@ -460,26 +460,42 @@ async function updateTrayMenu(): Promise<void> {
   }
 }
 
-export async function copyEnv(type: 'bash' | 'cmd' | 'powershell'): Promise<void> {
+export async function copyEnv(
+  type: 'bash' | 'cmd' | 'powershell' | 'fish' | 'nushell'
+): Promise<void> {
   const { 'mixed-port': mixedPort = 7890 } = await getControledMihomoConfig()
   const { sysProxy } = await getAppConfig()
   const { host } = sysProxy
+  const proxyUrl = `http://${host || '127.0.0.1'}:${mixedPort}`
+
   switch (type) {
     case 'bash': {
       clipboard.writeText(
-        `export https_proxy=http://${host || '127.0.0.1'}:${mixedPort} http_proxy=http://${host || '127.0.0.1'}:${mixedPort} all_proxy=http://${host || '127.0.0.1'}:${mixedPort}`
+        `export https_proxy=${proxyUrl} http_proxy=${proxyUrl} all_proxy=${proxyUrl}`
       )
       break
     }
     case 'cmd': {
       clipboard.writeText(
-        `set http_proxy=http://${host || '127.0.0.1'}:${mixedPort}\r\nset https_proxy=http://${host || '127.0.0.1'}:${mixedPort}`
+        `set http_proxy=${proxyUrl}\r\nset https_proxy=${proxyUrl}`
       )
       break
     }
     case 'powershell': {
       clipboard.writeText(
-        `$env:HTTP_PROXY="http://${host || '127.0.0.1'}:${mixedPort}"; $env:HTTPS_PROXY="http://${host || '127.0.0.1'}:${mixedPort}"`
+        `$env:HTTP_PROXY="${proxyUrl}"; $env:HTTPS_PROXY="${proxyUrl}"`
+      )
+      break
+    }
+    case 'fish': {
+      clipboard.writeText(
+        `set -x http_proxy ${proxyUrl}; set -x https_proxy ${proxyUrl}; set -x all_proxy ${proxyUrl}`
+      )
+      break
+    }
+    case 'nushell': {
+      clipboard.writeText(
+        `$env.HTTP_PROXY = "${proxyUrl}"; $env.HTTPS_PROXY = "${proxyUrl}"; $env.ALL_PROXY = "${proxyUrl}"`
       )
       break
     }

src/renderer/src/components/settings/general-config.tsx

@@ -249,7 +249,7 @@ const GeneralConfig: React.FC = () => {
             onSelectionChange={async (v) => {
               try {
                 await patchAppConfig({
-                  envType: Array.from(v) as ('bash' | 'cmd' | 'powershell')[]
+                  envType: Array.from(v) as ('bash' | 'cmd' | 'powershell' | 'fish' | 'nushell')[]
                 })
               } catch (e) {
                 toast.error(String(e))
@@ -259,6 +259,8 @@ const GeneralConfig: React.FC = () => {
             <SelectItem key="bash">Bash</SelectItem>
             <SelectItem key="cmd">CMD</SelectItem>
             <SelectItem key="powershell">PowerShell</SelectItem>
+            <SelectItem key="fish">Fish</SelectItem>
+            <SelectItem key="nushell">Nushell</SelectItem>
           </Select>
         </SettingItem>
         <SettingItem title={t('settings.showFloatingWindow')} divider>

src/renderer/src/utils/ipc.ts

@@ -100,7 +100,7 @@ interface IpcApi {
   setupFirewall: () => Promise<void>
   getInterfaces: () => Promise<Record<string, NetworkInterfaceInfo[]>>
   setNativeTheme: (theme: 'system' | 'light' | 'dark') => Promise<void>
-  copyEnv: (type: 'bash' | 'cmd' | 'powershell') => Promise<void>
+  copyEnv: (type: 'bash' | 'cmd' | 'powershell' | 'fish' | 'nushell') => Promise<void>
   // Update
   checkUpdate: () => Promise<IAppVersion | undefined>
   downloadAndInstallUpdate: (version: string) => Promise<void>

src/shared/types.d.ts

@@ -235,7 +235,7 @@ interface IAppConfig {
   proxyDisplayMode: 'simple' | 'full'
   proxyDisplayOrder: 'default' | 'delay' | 'name'
   profileDisplayDate?: 'expire' | 'update'
-  envType?: ('bash' | 'cmd' | 'powershell')[]
+  envType?: ('bash' | 'cmd' | 'powershell' | 'fish' | 'nushell')[]
   proxyCols: 'auto' | '1' | '2' | '3' | '4'
   hideUnavailableProxies?: boolean
   connectionDirection: 'asc' | 'desc'