feat: support clash meta memory usage display

src-tauri/src/config/verge.rs

@@ -26,6 +26,9 @@ pub struct IVerge {
     /// enable traffic graph default is true
     pub traffic_graph: Option<bool>,
 
+    /// show memory info (only for Clash Meta)
+    pub enable_memory_usage: Option<bool>,
+
     /// clash tun mode
     pub enable_tun_mode: Option<bool>,
 
@@ -125,6 +128,7 @@ impl IVerge {
             theme_mode: Some("system".into()),
             theme_blur: Some(false),
             traffic_graph: Some(true),
+            enable_memory_usage: Some(true),
             enable_auto_launch: Some(false),
             enable_silent_start: Some(false),
             enable_system_proxy: Some(false),
@@ -158,6 +162,7 @@ impl IVerge {
         patch!(theme_mode);
         patch!(theme_blur);
         patch!(traffic_graph);
+        patch!(enable_memory_usage);
 
         patch!(enable_tun_mode);
         patch!(enable_service_mode);

src/components/layout/layout-traffic.tsx

@@ -1,6 +1,10 @@
 import { useEffect, useRef, useState } from "react";
 import { Box, Typography } from "@mui/material";
-import { ArrowDownward, ArrowUpward } from "@mui/icons-material";
+import {
+  ArrowDownward,
+  ArrowUpward,
+  MemoryOutlined,
+} from "@mui/icons-material";
 import { useClashInfo } from "@/hooks/use-clash";
 import { useVerge } from "@/hooks/use-verge";
 import { TrafficGraph, type TrafficRef } from "./traffic-graph";
@@ -12,13 +16,15 @@ import parseTraffic from "@/utils/parse-traffic";
 // setup the traffic
 const LayoutTraffic = () => {
   const { clashInfo } = useClashInfo();
+  const { verge } = useVerge();
 
   // whether hide traffic graph
-  const { verge } = useVerge();
   const trafficGraph = verge?.traffic_graph ?? true;
 
   const trafficRef = useRef<TrafficRef>(null);
   const [traffic, setTraffic] = useState({ up: 0, down: 0 });
+  const [memory, setMemory] = useState({ inuse: 0 });
+  const pageVisible = useVisibility();
 
   // setup log ws during layout
   useLogSetup();
@@ -29,8 +35,6 @@ const LayoutTraffic = () => {
     setTraffic(data);
   });
 
-  const pageVisible = useVisibility();
-
   useEffect(() => {
     if (!clashInfo || !pageVisible) return;
 
@@ -42,14 +46,38 @@ const LayoutTraffic = () => {
     };
   }, [clashInfo, pageVisible]);
 
+  /* --------- meta memory information --------- */
+  const isMetaCore = verge?.clash_core === "clash-meta";
+  const displayMemory = isMetaCore && (verge?.enable_memory_usage ?? true);
+
+  const memoryWs = useWebsocket(
+    (event) => {
+      setMemory(JSON.parse(event.data));
+    },
+    { onError: () => setMemory({ inuse: 0 }) }
+  );
+
+  useEffect(() => {
+    if (!clashInfo || !pageVisible || !displayMemory) return;
+    const { server = "", secret = "" } = clashInfo;
+    memoryWs.connect(
+      `ws://${server}/memory?token=${encodeURIComponent(secret)}`
+    );
+    return () => memoryWs.disconnect();
+  }, [clashInfo, pageVisible, displayMemory]);
+
   const [up, upUnit] = parseTraffic(traffic.up);
   const [down, downUnit] = parseTraffic(traffic.down);
+  const [inuse, inuseUnit] = parseTraffic(memory.inuse);
 
+  const iconStyle: any = {
+    sx: { mr: "8px", fontSize: 16 },
+  };
   const valStyle: any = {
     component: "span",
     color: "primary",
     textAlign: "center",
-    sx: { flex: "1 1 54px", userSelect: "none" },
+    sx: { flex: "1 1 56px", userSelect: "none" },
   };
   const unitStyle: any = {
     component: "span",
@@ -71,22 +99,37 @@ const LayoutTraffic = () => {
         </div>
       )}
 
-      <Box mb={1.5} display="flex" alignItems="center" whiteSpace="nowrap">
-        <ArrowUpward
-          sx={{ mr: 0.75, fontSize: 18 }}
-          color={+up > 0 ? "primary" : "disabled"}
-        />
-        <Typography {...valStyle}>{up}</Typography>
-        <Typography {...unitStyle}>{upUnit}/s</Typography>
-      </Box>
+      <Box display="flex" flexDirection="column" gap={0.75}>
+        <Box display="flex" alignItems="center" whiteSpace="nowrap">
+          <ArrowUpward
+            {...iconStyle}
+            color={+up > 0 ? "primary" : "disabled"}
+          />
+          <Typography {...valStyle}>{up}</Typography>
+          <Typography {...unitStyle}>{upUnit}/s</Typography>
+        </Box>
+
+        <Box display="flex" alignItems="center" whiteSpace="nowrap">
+          <ArrowDownward
+            {...iconStyle}
+            color={+down > 0 ? "primary" : "disabled"}
+          />
+          <Typography {...valStyle}>{down}</Typography>
+          <Typography {...unitStyle}>{downUnit}/s</Typography>
+        </Box>
 
-      <Box display="flex" alignItems="center" whiteSpace="nowrap">
-        <ArrowDownward
-          sx={{ mr: 0.75, fontSize: 18 }}
-          color={+down > 0 ? "primary" : "disabled"}
-        />
-        <Typography {...valStyle}>{down}</Typography>
-        <Typography {...unitStyle}>{downUnit}/s</Typography>
+        {displayMemory && (
+          <Box
+            display="flex"
+            alignItems="center"
+            whiteSpace="nowrap"
+            title="Memory Usage"
+          >
+            <MemoryOutlined {...iconStyle} color="disabled" />
+            <Typography {...valStyle}>{inuse}</Typography>
+            <Typography {...unitStyle}>{inuseUnit}</Typography>
+          </Box>
+        )}
       </Box>
     </Box>
   );

src/components/setting/mods/layout-viewer.tsx

@@ -0,0 +1,80 @@
+import { forwardRef, useImperativeHandle, useState } from "react";
+import { useTranslation } from "react-i18next";
+import { List, Switch } from "@mui/material";
+import { useVerge } from "@/hooks/use-verge";
+import { BaseDialog, DialogRef, Notice } from "@/components/base";
+import { SettingItem } from "./setting-comp";
+import { GuardState } from "./guard-state";
+
+export const LayoutViewer = forwardRef<DialogRef>((props, ref) => {
+  const { t } = useTranslation();
+  const { verge, patchVerge, mutateVerge } = useVerge();
+
+  const [open, setOpen] = useState(false);
+
+  useImperativeHandle(ref, () => ({
+    open: () => setOpen(true),
+    close: () => setOpen(false),
+  }));
+
+  const onSwitchFormat = (_e: any, value: boolean) => value;
+  const onError = (err: any) => {
+    Notice.error(err.message || err.toString());
+  };
+  const onChangeData = (patch: Partial<IVergeConfig>) => {
+    mutateVerge({ ...verge, ...patch }, false);
+  };
+
+  return (
+    <BaseDialog
+      open={open}
+      title={t("Layout Setting")}
+      contentSx={{ width: 450 }}
+      disableOk
+      cancelBtn={t("Cancel")}
+      onClose={() => setOpen(false)}
+      onCancel={() => setOpen(false)}
+    >
+      <List>
+        <SettingItem label={t("Theme Blur")}>
+          <GuardState
+            value={verge?.theme_blur ?? false}
+            valueProps="checked"
+            onCatch={onError}
+            onFormat={onSwitchFormat}
+            onChange={(e) => onChangeData({ theme_blur: e })}
+            onGuard={(e) => patchVerge({ theme_blur: e })}
+          >
+            <Switch edge="end" />
+          </GuardState>
+        </SettingItem>
+
+        <SettingItem label={t("Traffic Graph")}>
+          <GuardState
+            value={verge?.traffic_graph ?? true}
+            valueProps="checked"
+            onCatch={onError}
+            onFormat={onSwitchFormat}
+            onChange={(e) => onChangeData({ traffic_graph: e })}
+            onGuard={(e) => patchVerge({ traffic_graph: e })}
+          >
+            <Switch edge="end" />
+          </GuardState>
+        </SettingItem>
+
+        <SettingItem label={t("Memory Usage")}>
+          <GuardState
+            value={verge?.enable_memory_usage ?? true}
+            valueProps="checked"
+            onCatch={onError}
+            onFormat={onSwitchFormat}
+            onChange={(e) => onChangeData({ enable_memory_usage: e })}
+            onGuard={(e) => patchVerge({ enable_memory_usage: e })}
+          >
+            <Switch edge="end" />
+          </GuardState>
+        </SettingItem>
+      </List>
+    </BaseDialog>
+  );
+});

src/components/setting/mods/setting-comp.tsx

@@ -11,10 +11,11 @@ interface ItemProps {
   label: ReactNode;
   extra?: ReactNode;
   children?: ReactNode;
+  secondary?: ReactNode;
 }
 
 export const SettingItem: React.FC<ItemProps> = (props) => {
-  const { label, extra, children } = props;
+  const { label, extra, children, secondary } = props;
 
   const primary = !extra ? (
     label
@@ -27,7 +28,7 @@ export const SettingItem: React.FC<ItemProps> = (props) => {
 
   return (
     <ListItem sx={{ pt: "5px", pb: "5px" }}>
-      <ListItemText primary={primary} />
+      <ListItemText primary={primary} secondary={secondary} />
       {children}
     </ListItem>
   );

src/components/setting/setting-verge.tsx

@@ -1,12 +1,6 @@
 import { useRef } from "react";
 import { useTranslation } from "react-i18next";
-import {
-  IconButton,
-  MenuItem,
-  Select,
-  Switch,
-  Typography,
-} from "@mui/material";
+import { IconButton, MenuItem, Select, Typography } from "@mui/material";
 import { openAppDir, openCoreDir, openLogsDir } from "@/services/cmds";
 import { ArrowForward } from "@mui/icons-material";
 import { useVerge } from "@/hooks/use-verge";
@@ -19,6 +13,7 @@ import { HotkeyViewer } from "./mods/hotkey-viewer";
 import { MiscViewer } from "./mods/misc-viewer";
 import { ThemeViewer } from "./mods/theme-viewer";
 import { GuardState } from "./mods/guard-state";
+import { LayoutViewer } from "./mods/layout-viewer";
 
 interface Props {
   onError?: (err: Error) => void;
@@ -35,6 +30,7 @@ const SettingVerge = ({ onError }: Props) => {
   const hotkeyRef = useRef<DialogRef>(null);
   const miscRef = useRef<DialogRef>(null);
   const themeRef = useRef<DialogRef>(null);
+  const layoutRef = useRef<DialogRef>(null);
 
   const onSwitchFormat = (_e: any, value: boolean) => value;
   const onChangeData = (patch: Partial<IVergeConfig>) => {
@@ -47,6 +43,7 @@ const SettingVerge = ({ onError }: Props) => {
       <ConfigViewer ref={configRef} />
       <HotkeyViewer ref={hotkeyRef} />
       <MiscViewer ref={miscRef} />
+      <LayoutViewer ref={layoutRef} />
 
       <SettingItem label={t("Language")}>
         <GuardState
@@ -75,49 +72,34 @@ const SettingVerge = ({ onError }: Props) => {
         </GuardState>
       </SettingItem>
 
-      <SettingItem label={t("Theme Blur")}>
-        <GuardState
-          value={theme_blur ?? false}
-          valueProps="checked"
-          onCatch={onError}
-          onFormat={onSwitchFormat}
-          onChange={(e) => onChangeData({ theme_blur: e })}
-          onGuard={(e) => patchVerge({ theme_blur: e })}
-        >
-          <Switch edge="end" />
-        </GuardState>
-      </SettingItem>
-
-      <SettingItem label={t("Traffic Graph")}>
-        <GuardState
-          value={traffic_graph ?? true}
-          valueProps="checked"
-          onCatch={onError}
-          onFormat={onSwitchFormat}
-          onChange={(e) => onChangeData({ traffic_graph: e })}
-          onGuard={(e) => patchVerge({ traffic_graph: e })}
+      <SettingItem label={t("Theme Setting")}>
+        <IconButton
+          color="inherit"
+          size="small"
+          sx={{ my: "2px" }}
+          onClick={() => themeRef.current?.open()}
         >
-          <Switch edge="end" />
-        </GuardState>
+          <ArrowForward />
+        </IconButton>
       </SettingItem>
 
-      <SettingItem label={t("Miscellaneous")}>
+      <SettingItem label={t("Layout Setting")}>
         <IconButton
           color="inherit"
           size="small"
           sx={{ my: "2px" }}
-          onClick={() => miscRef.current?.open()}
+          onClick={() => layoutRef.current?.open()}
         >
           <ArrowForward />
         </IconButton>
       </SettingItem>
 
-      <SettingItem label={t("Theme Setting")}>
+      <SettingItem label={t("Miscellaneous")}>
         <IconButton
           color="inherit"
           size="small"
           sx={{ my: "2px" }}
-          onClick={() => themeRef.current?.open()}
+          onClick={() => miscRef.current?.open()}
         >
           <ArrowForward />
         </IconButton>

src/hooks/use-websocket.ts

@@ -5,6 +5,7 @@ export type WsMsgFn = (event: MessageEvent<any>) => void;
 export interface WsOptions {
   errorCount?: number; // default is 5
   retryInterval?: number; // default is 2500
+  onError?: () => void;
 }
 
 export const useWebsocket = (onMessage: WsMsgFn, options?: WsOptions) => {
@@ -38,6 +39,9 @@ export const useWebsocket = (onMessage: WsMsgFn, options?: WsOptions) => {
 
         if (errorCount >= 0) {
           timerRef.current = setTimeout(connectHelper, 2500);
+        } else {
+          disconnect();
+          options?.onError?.();
         }
       });
     };