Simplified terminal theming (#570)

* save work * reusable StyleBlock component * StyleBlock in elements dir * root level * ability to inherit root styles * change prop from classname to selector * selector should always be :root * remove selector prop from StyleBlock * working * cleanup * loadThemeStyles doesn't have to be async * revert changes in tabs2.less * remove old implementation * cleanup * remove file from another branch * fix issue where line in history view doesn't reflect the terminal theme * add key and value validation * add label to tab settings terminal theme dropdown * save work * save work * save work * working * trigger componentDidUpdate when switching tabs and sessions * cleanup * save work * save work * use UpdatePacket for theme changes as well * make methods cohesive * use themes coming from backend * reload terminal when styel block is unmounted and mounted * fix validation * re-render terminal when theme is updated * remove test styles * cleanup * more cleanup * revert unneeded change * more cleanup * fix type * more cleanup * render style blocks in the header instead of body using portal * add ability to reuse and dispose TermThemes instance and file watcher * remove comment * minor change * separate filewatcher as singleton * do not render app when term theme style blocks aren't rendered first * only render main when termstyles have been rendered already * add comment * use DoUpdate to send themes to front-end * support to watch subdirectories * added support for watch subdirectories * make watcher more flexible so it can be closed anywhere * cleanup * undo the app/main split * use TermThemesType in creating initial value for Themes field * simplify code * fix issue where dropdown label doesn't float when the theme selected is Inherit * remove unsed var * start watcher in main, merge themes (don't overwrite) on event. * ensure terminal-themes directory is created on startup * ah, wait for termThemes to be set (the connect packet needs to have been processed to proceed with rendering)
2025-01-02 18:39:05 +01:00 · 2024-04-24 14:22:35 +08:00 · 2024-04-24 14:22:35 +08:00 · 50203a6934
commit 50203a6934
parent 8f93b3e263
24 changed files with 511 additions and 240 deletions
--- a/src/app/app.tsx
+++ b/src/app/app.tsx
@ -4,10 +4,10 @@
 import * as React from "react";
 import * as mobxReact from "mobx-react";
 import * as mobx from "mobx";
+import cn from "classnames";
+
 import { boundMethod } from "autobind-decorator";
 import { If } from "tsx-control-statements/components";
-import dayjs from "dayjs";
-import localizedFormat from "dayjs/plugin/localizedFormat";
 import { GlobalModel } from "@/models";
 import { isBlank } from "@/util/util";
 import { WorkspaceView } from "./workspace/workspaceview";
@ -22,15 +22,15 @@ import { DisconnectedModal, ClientStopModal } from "@/modals";
 import { ModalsProvider } from "@/modals/provider";
 import { Button } from "@/elements";
 import { ErrorBoundary } from "@/common/error/errorboundary";
-import cn from "classnames";
-import "./app.less";
+import { TermStyleList } from "@/elements";

-dayjs.extend(localizedFormat);
+import "./app.less";

@mobxReact.observer
 class App extends React.Component<{}, {}> {
    dcWait: OV<boolean> = mobx.observable.box(false, { name: "dcWait" });
    mainContentRef: React.RefObject<HTMLDivElement> = React.createRef();
+    termThemesLoaded: OV<boolean> = mobx.observable.box(false, { name: "termThemesLoaded" });

    constructor(props: {}) {
        super(props);
@ -80,6 +80,13 @@ class App extends React.Component<{}, {}> {
        rightSidebarModel.saveState(width, false);
    }

+    @boundMethod
+    handleTermThemesRendered() {
+        mobx.action(() => {
+            this.termThemesLoaded.set(true);
+        })();
+    }
+
    render() {
        const remotesModel = GlobalModel.remotesModel;
        const disconnected = !GlobalModel.ws.open.get() || !GlobalModel.waveSrvRunning.get();
@ -90,7 +97,8 @@ class App extends React.Component<{}, {}> {

        // Previously, this is done in sidebar.tsx but it causes flicker when clientData is null cos screen-view shifts around.
        // Doing it here fixes the flicker cos app is not rendered until clientData is populated.
-        if (clientData == null) {
+        // wait for termThemes as well (this actually means that the "connect" packet has been received)
+        if (clientData == null || GlobalModel.termThemes.get() == null) {
            return null;
        }

@ -118,52 +126,65 @@ class App extends React.Component<{}, {}> {
        if (dcWait) {
            setTimeout(() => this.updateDcWait(false), 0);
        }
+
        // used to force a full reload of the application
        const renderVersion = GlobalModel.renderVersion.get();
        const mainSidebarCollapsed = GlobalModel.mainSidebarModel.getCollapsed();
        const rightSidebarCollapsed = GlobalModel.rightSidebarModel.getCollapsed();
        const activeMainView = GlobalModel.activeMainView.get();
        const lightDarkClass = GlobalModel.isDarkTheme.get() ? "is-dark" : "is-light";
+        const mainClassName = cn(
+            "platform-" + platform,
+            {
+                "mainsidebar-collapsed": mainSidebarCollapsed,
+                "rightsidebar-collapsed": rightSidebarCollapsed,
+            },
+            lightDarkClass
+        );
        return (
-            <div
-                key={"version-" + renderVersion}
-                id="main"
-                className={cn(
-                    "platform-" + platform,
-                    { "mainsidebar-collapsed": mainSidebarCollapsed, "rightsidebar-collapsed": rightSidebarCollapsed },
-                    lightDarkClass
-                )}
-                onContextMenu={this.handleContextMenu}
-            >
-                <If condition={mainSidebarCollapsed}>
-                    <div key="logo-button" className="logo-button-container">
-                        <div className="logo-button-spacer" />
-                        <div className="logo-button" onClick={this.openMainSidebar}>
-                            <img src="public/logos/wave-logo.png" alt="logo" />
+            <>
+                <TermStyleList onRendered={this.handleTermThemesRendered} />
+                <div
+                    key={`version- + ${renderVersion}`}
+                    id="main"
+                    className={mainClassName}
+                    onContextMenu={this.handleContextMenu}
+                >
+                    <If condition={this.termThemesLoaded.get()}>
+                        <If condition={mainSidebarCollapsed}>
+                            <div key="logo-button" className="logo-button-container">
+                                <div className="logo-button-spacer" />
+                                <div className="logo-button" onClick={this.openMainSidebar}>
+                                    <img src="public/logos/wave-logo.png" alt="logo" />
+                                </div>
+                            </div>
+                        </If>
+                        <If condition={GlobalModel.isDev && rightSidebarCollapsed && activeMainView == "session"}>
+                            <div className="right-sidebar-triggers">
+                                <Button
+                                    className="secondary ghost right-sidebar-trigger"
+                                    onClick={this.openRightSidebar}
+                                >
+                                    <i className="fa-sharp fa-solid fa-sidebar-flip"></i>
+                                </Button>
+                            </div>
+                        </If>
+                        <div ref={this.mainContentRef} className="main-content">
+                            <MainSideBar parentRef={this.mainContentRef} />
+                            <ErrorBoundary>
+                                <PluginsView />
+                                <WorkspaceView />
+                                <HistoryView />
+                                <BookmarksView />
+                                <ConnectionsView model={remotesModel} />
+                                <ClientSettingsView model={remotesModel} />
+                            </ErrorBoundary>
+                            <RightSideBar parentRef={this.mainContentRef} />
                        </div>
-                    </div>
-                </If>
-                <If condition={GlobalModel.isDev && rightSidebarCollapsed && activeMainView == "session"}>
-                    <div className="right-sidebar-triggers">
-                        <Button className="secondary ghost right-sidebar-trigger" onClick={this.openRightSidebar}>
-                            <i className="fa-sharp fa-solid fa-sidebar-flip"></i>
-                        </Button>
-                    </div>
-                </If>
-                <div ref={this.mainContentRef} className="main-content">
-                    <MainSideBar parentRef={this.mainContentRef} />
-                    <ErrorBoundary>
-                        <PluginsView />
-                        <WorkspaceView />
-                        <HistoryView />
-                        <BookmarksView />
-                        <ConnectionsView model={remotesModel} />
-                        <ClientSettingsView model={remotesModel} />
-                    </ErrorBoundary>
-                    <RightSideBar parentRef={this.mainContentRef} />
+                        <ModalsProvider />
+                    </If>
                </div>
-                <ModalsProvider />
-            </div>
+            </>
        );
    }
 }
--- a/src/app/clientsettings/clientsettings.tsx
+++ b/src/app/clientsettings/clientsettings.tsx
@ -76,14 +76,13 @@ class ClientSettingsView extends React.Component<{ model: RemotesModel }, { hove

    @boundMethod
    handleChangeTermTheme(theme: string): void {
-        // For global terminal theme, the key is global, otherwise it's either
+        // For root terminal theme, the key is root, otherwise it's either
        // sessionId or screenId.
-        const currTheme = GlobalModel.getTermTheme()["global"];
+        const currTheme = GlobalModel.getTermThemeSettings()["root"];
        if (currTheme == theme) {
            return;
        }
-
-        const prtn = GlobalCommandRunner.setGlobalTermTheme(theme, false);
+        const prtn = GlobalCommandRunner.setRootTermTheme(theme, false);
        commandRtnHandler(prtn, this.errorMessage);
    }

@ -207,8 +206,8 @@ class ClientSettingsView extends React.Component<{ model: RemotesModel }, { hove
        const curFontSize = GlobalModel.getTermFontSize();
        const curFontFamily = GlobalModel.getTermFontFamily();
        const curTheme = GlobalModel.getThemeSource();
-        const termThemes = getTermThemes(GlobalModel.termThemes, "Wave Default");
-        const currTermTheme = GlobalModel.getTermTheme()["global"] ?? termThemes[0].label;
+        const termThemes = getTermThemes(GlobalModel.termThemes.get(), "Wave Default");
+        const currTermTheme = GlobalModel.getTermThemeSettings()["root"] ?? termThemes[0].label;

        return (
            <MainView className="clientsettings-view" title="Client Settings" onClose={this.handleClose}>
--- a/src/app/common/elements/index.tsx
+++ b/src/app/common/elements/index.tsx
@ -18,4 +18,5 @@ export { Toggle } from "./toggle";
 export { Tooltip } from "./tooltip";
 export { TabIcon } from "./tabicon";
 export { DatePicker } from "./datepicker";
+export { TermStyleList } from "./termstyle";
 export { CopyButton } from "./copybutton";
--- a/src/app/common/elements/termstyle.tsx
+++ b/src/app/common/elements/termstyle.tsx
@ -0,0 +1,133 @@
+// Copyright 2023, Command Line Inc.
+// SPDX-License-Identifier: Apache-2.0
+
+import * as React from "react";
+import * as mobxReact from "mobx-react";
+import { GlobalModel } from "@/models";
+import ReactDOM from "react-dom";
+import { For } from "tsx-control-statements/components";
+import * as mobx from "mobx";
+
+const VALID_CSS_VARIABLES = [
+    "--term-black",
+    "--term-red",
+    "--term-green",
+    "--term-yellow",
+    "--term-blue",
+    "--term-magenta",
+    "--term-cyan",
+    "--term-white",
+    "--term-bright-black",
+    "--term-bright-red",
+    "--term-bright-green",
+    "--term-bright-yellow",
+    "--term-bright-blue",
+    "--term-bright-magenta",
+    "--term-bright-cyan",
+    "--term-bright-white",
+    "--term-gray",
+    "--term-cmdtext",
+    "--term-foreground",
+    "--term-background",
+    "--term-selection-background",
+    "--term-cursor-accent",
+];
+
+@mobxReact.observer
+class TermStyle extends React.Component<{
+    themeName: string;
+    selector: string;
+}> {
+    componentDidMount() {
+        GlobalModel.bumpTermRenderVersion();
+    }
+
+    componentWillUnmount() {
+        GlobalModel.bumpTermRenderVersion();
+    }
+
+    componentDidUpdate(prevProps) {
+        if (prevProps.themeName !== this.props.themeName || prevProps.selector !== this.props.selector) {
+            GlobalModel.bumpTermRenderVersion();
+        }
+    }
+
+    isValidCSSColor(color) {
+        const element = document.createElement("div");
+        element.style.color = color;
+        return element.style.color !== "";
+    }
+
+    camelCaseToKebabCase(str) {
+        return str.replace(/([a-z0-9])([A-Z])/g, "$1-$2").toLowerCase();
+    }
+
+    getStyleRules() {
+        const { selector, themeName } = this.props;
+        const termThemeOptions = GlobalModel.getTermThemes();
+        if (!(themeName in termThemeOptions)) {
+            return null;
+        }
+        const theme = termThemeOptions[themeName];
+        if (!theme) {
+            return null;
+        }
+        const styleProperties = Object.entries(theme)
+            .filter(([key, value]) => {
+                const cssVarName = `--term-${this.camelCaseToKebabCase(key)}`;
+                return VALID_CSS_VARIABLES.includes(cssVarName) && this.isValidCSSColor(value);
+            })
+            .map(([key, value]) => `--term-${key}: ${value};`)
+            .join(" ");
+
+        if (!styleProperties) {
+            return null;
+        }
+        return `${selector} { ${styleProperties} }`;
+    }
+
+    render() {
+        const styleRules = this.getStyleRules();
+        if (!styleRules) {
+            return null;
+        }
+        return ReactDOM.createPortal(<style>{styleRules}</style>, document.head);
+    }
+}
+
+@mobxReact.observer
+class TermStyleList extends React.Component<{ onRendered: () => void }, {}> {
+    componentDidMount(): void {
+        this.props.onRendered();
+    }
+
+    getSelector(themeKey: string) {
+        const sessions = GlobalModel.getSessionNames();
+        const screens = GlobalModel.getScreenNames();
+
+        if (themeKey === "root") {
+            return ":root";
+        } else if (themeKey in screens) {
+            return `.main-content [data-screenid="${themeKey}"]`;
+        } else if (themeKey in sessions) {
+            return `.main-content [data-sessionid="${themeKey}"]`;
+        }
+
+        return null;
+    }
+
+    render() {
+        const termTheme = GlobalModel.getTermThemeSettings();
+        const themeKey = null;
+
+        return (
+            <>
+                <For index="idx" each="themeKey" of={Object.keys(termTheme)}>
+                    <TermStyle key={themeKey} themeName={termTheme[themeKey]} selector={this.getSelector(themeKey)} />
+                </For>
+            </>
+        );
+    }
+}
+
+export { TermStyleList };
--- a/src/app/common/modals/screensettings.tsx
+++ b/src/app/common/modals/screensettings.tsx
@ -156,7 +156,7 @@ class ScreenSettingsModal extends React.Component<{}, {}> {

    @boundMethod
    handleChangeTermTheme(theme: string): void {
-        const currTheme = GlobalModel.getTermTheme()[this.screenId];
+        const currTheme = GlobalModel.getTermThemeSettings()[this.screenId];
        if (currTheme == theme) {
            return;
        }
@ -175,13 +175,8 @@ class ScreenSettingsModal extends React.Component<{}, {}> {
        if (screen == null) {
            return null;
        }
-        let color: string = null;
-        let icon: string = null;
-        let index: number = 0;
-        const curRemote = GlobalModel.getRemote(GlobalModel.getActiveScreen().getCurRemoteInstance().remoteid);
-        const termThemes = getTermThemes(GlobalModel.termThemes);
-        const currTermTheme = GlobalModel.getTermTheme()[this.screenId] ?? termThemes[0].label;
-
+        const termThemes = getTermThemes(GlobalModel.termThemes.get());
+        const currTermTheme = GlobalModel.getTermThemeSettings()[this.screenId] ?? termThemes[0].label;
        return (
            <Modal className="screen-settings-modal">
                <Modal.Header onClose={this.closeModal} title={`Tab Settings (${screen.name.get()})`} />
--- a/src/app/common/modals/sessionsettings.tsx
+++ b/src/app/common/modals/sessionsettings.tsx
@ -80,7 +80,7 @@ class SessionSettingsModal extends React.Component<{}, {}> {

    @boundMethod
    handleChangeTermTheme(theme: string): void {
-        const currTheme = GlobalModel.getTermTheme()[this.sessionId];
+        const currTheme = GlobalModel.getTermThemeSettings()[this.sessionId];
        if (currTheme == theme) {
            return;
        }
@ -99,8 +99,8 @@ class SessionSettingsModal extends React.Component<{}, {}> {
        if (this.session == null) {
            return null;
        }
-        const termThemes = getTermThemes(GlobalModel.termThemes);
-        const currTermTheme = GlobalModel.getTermTheme()[this.sessionId] ?? termThemes[0].label;
+        const termThemes = getTermThemes(GlobalModel.termThemes.get());
+        const currTermTheme = GlobalModel.getTermThemeSettings()[this.sessionId] ?? termThemes[0].label;

        return (
            <Modal className="session-settings-modal">
--- a/src/app/history/history.tsx
+++ b/src/app/history/history.tsx
@ -649,11 +649,6 @@ class LineContainer extends React.Component<{ historyId: string; width: number }
        this.line = hvm.getLineById(this.historyItem.lineid);
    }

-    componentDidMount(): void {
-        GlobalModel.bumpTermRenderVersion();
-        GlobalModel.termThemeSrcEl.set(null);
-    }
-
    @boundMethod
    handleHeightChange(lineNum: number, newHeight: number, oldHeight: number): void {
        return;
--- a/src/app/workspace/screen/screenview.tsx
+++ b/src/app/workspace/screen/screenview.tsx
@ -184,10 +184,12 @@ class ScreenView extends React.Component<{ session: Session; screen: Screen }, {
            winWidth = screenWidth - realWidth + "px";
            sidebarWidth = realWidth - MagicLayout.ScreenSidebarWidthPadding + "px";
        }
+        const termRenderVersion = GlobalModel.termRenderVersion.get();
+
        return (
-            <div className="screen-view" data-screenid={screen.screenId} ref={this.screenViewRef}>
+            <div className="screen-view" id={screen.screenId} data-screenid={screen.screenId} ref={this.screenViewRef}>
                <ScreenWindowView
-                    key={screen.screenId + ":" + fontSize + ":" + dprStr}
+                    key={screen.screenId + ":" + fontSize + ":" + dprStr + ":" + termRenderVersion}
                    session={session}
                    screen={screen}
                    width={winWidth}
--- a/src/app/workspace/workspaceview.tsx
+++ b/src/app/workspace/workspaceview.tsx
@ -144,7 +144,7 @@ class TabSettings extends React.Component<{ screen: Screen }, {}> {
    @boundMethod
    handleChangeTermTheme(theme: string): void {
        const { screenId } = this.props.screen;
-        const currTheme = GlobalModel.getTermTheme()[screenId];
+        const currTheme = GlobalModel.getTermThemeSettings()[screenId];
        if (currTheme == theme) {
            return;
        }
@ -155,8 +155,8 @@ class TabSettings extends React.Component<{ screen: Screen }, {}> {
    render() {
        const { screen } = this.props;
        const rptr = screen.curRemote.get();
-        const termThemes = getTermThemes(GlobalModel.termThemes);
-        const currTermTheme = GlobalModel.getTermTheme()[screen.screenId] ?? termThemes[0].label;
+        const termThemes = getTermThemes(GlobalModel.termThemes.get());
+        const currTermTheme = GlobalModel.getTermThemeSettings()[screen.screenId] ?? termThemes[0].label;
        return (
            <div className="newtab-container">
                <div className="newtab-section name-section">
@ -212,59 +212,6 @@ class TabSettings extends React.Component<{ screen: Screen }, {}> {
@mobxReact.observer
 class WorkspaceView extends React.Component<{}, {}> {
    sessionRef = React.createRef<HTMLDivElement>();
-    theme: string;
-    themeReactionDisposer: mobx.IReactionDisposer;
-
-    componentDidMount() {
-        this.setupThemeReaction();
-    }
-
-    componentDidUpdate() {
-        this.setupThemeReaction();
-    }
-
-    setupThemeReaction() {
-        if (this.themeReactionDisposer) {
-            this.themeReactionDisposer();
-        }
-
-        // This handles session and screen-level terminal theming.
-        // Ideally, screen-level theming should be handled in the inner-level component, but
-        // the frequent mounting and unmounting of the screen view make it really difficult to work.
-        this.themeReactionDisposer = mobx.reaction(
-            () => {
-                return {
-                    termTheme: GlobalModel.getTermTheme(),
-                    session: GlobalModel.getActiveSession(),
-                    screen: GlobalModel.getActiveScreen(),
-                };
-            },
-            ({ termTheme, session, screen }) => {
-                let currTheme = termTheme[session.sessionId];
-                if (termTheme[screen.screenId]) {
-                    currTheme = termTheme[screen.screenId];
-                }
-                if (session && currTheme !== this.theme && this.sessionRef.current) {
-                    const reset = currTheme == null;
-                    const theme = currTheme ?? this.theme;
-                    const themeSrcEl = reset ? null : this.sessionRef.current;
-                    const rtn = GlobalModel.updateTermTheme(this.sessionRef.current, theme, reset);
-                    rtn.then(() => {
-                        GlobalModel.termThemeSrcEl.set(themeSrcEl);
-                    }).then(() => {
-                        GlobalModel.bumpTermRenderVersion();
-                    });
-                    this.theme = currTheme;
-                }
-            }
-        );
-    }
-
-    componentWillUnmount() {
-        if (this.themeReactionDisposer) {
-            this.themeReactionDisposer();
-        }
-    }

    @boundMethod
    toggleTabSettings() {
@ -281,15 +228,14 @@ class WorkspaceView extends React.Component<{}, {}> {
            sessionId = session.sessionId;
            activeScreen = session.getActiveScreen();
        }
-
        const isHidden = GlobalModel.activeMainView.get() != "session";
        const mainSidebarModel = GlobalModel.mainSidebarModel;
-        const termRenderVersion = GlobalModel.termRenderVersion.get();
        const showTabSettings = GlobalModel.tabSettingsOpen.get();
        return (
            <div
                ref={this.sessionRef}
                className={cn("mainview", "session-view", { "is-hidden": isHidden })}
+                id={sessionId}
                data-sessionid={sessionId}
                style={{
                    width: `${window.innerWidth - mainSidebarModel.getWidth()}px`,
@ -311,11 +257,7 @@ class WorkspaceView extends React.Component<{}, {}> {
                    </div>
                </If>
                <ErrorBoundary key="eb">
-                    <ScreenView
-                        key={`screenview-${sessionId}-${termRenderVersion}`}
-                        session={session}
-                        screen={activeScreen}
-                    />
+                    <ScreenView key={`screenview-${sessionId}`} session={session} screen={activeScreen} />
                    <If condition={activeScreen != null}>
                        <CmdInput key={"cmdinput-" + sessionId} />
                    </If>
--- a/src/models/commandrunner.ts
+++ b/src/models/commandrunner.ts
@ -381,29 +381,40 @@ class CommandRunner {
        return GlobalModel.submitCommand("client", "set", null, kwargs, interactive);
    }

-    setGlobalTermTheme(theme: string, interactive: boolean): Promise<CommandRtnType> {
+    setRootTermTheme(theme: string, interactive: boolean): Promise<CommandRtnType> {
+        let ftheme = theme;
+        if (ftheme == "inherit") {
+            ftheme = "";
+        }
        let kwargs = {
            nohist: "1",
-            termtheme: theme,
+            termtheme: ftheme,
        };
        return GlobalModel.submitCommand("client", "set", null, kwargs, interactive);
    }

    setSessionTermTheme(sessionId: string, name: string, interactive: boolean): Promise<CommandRtnType> {
-        console.log("setSessionTermTheme-------");
+        let fname = name;
+        if (name == "inherit") {
+            fname = "";
+        }
        let kwargs = {
            nohist: "1",
            id: sessionId,
-            name: name,
+            name: fname,
        };
        return GlobalModel.submitCommand("session", "termtheme", null, kwargs, interactive);
    }

    setScreenTermTheme(screenId: string, name: string, interactive: boolean): Promise<CommandRtnType> {
+        let fname = name;
+        if (name == "inherit") {
+            fname = "";
+        }
        let kwargs = {
            nohist: "1",
            id: screenId,
-            name: name,
+            name: fname,
        };
        return GlobalModel.submitCommand("screen", "termtheme", null, kwargs, interactive);
    }
--- a/src/models/model.ts
+++ b/src/models/model.ts
@ -137,22 +137,16 @@ class Model {
    renderVersion: OV<number> = mobx.observable.box(0, {
        name: "renderVersion",
    });
-
    appUpdateStatus = mobx.observable.box(getApi().getAppUpdateStatus(), {
        name: "appUpdateStatus",
    });
-
-    termThemes: OMap<string, string> = mobx.observable.array([], {
+    termThemes: OV<TermThemesType> = mobx.observable.box(null, {
        name: "terminalThemes",
        deep: false,
    });
-    termThemeSrcEl: OV<HTMLElement> = mobx.observable.box(null, {
-        name: "termThemeSrcEl",
-    });
    termRenderVersion: OV<number> = mobx.observable.box(0, {
        name: "termRenderVersion",
    });
-    currGlobalTermTheme: string;

    private constructor() {
        this.clientId = getApi().getId();
@ -166,7 +160,6 @@ class Model {
        this.ws.reconnect();
        this.keybindManager = new KeybindManager(this);
        this.readConfigKeybindings();
-        this.fetchTerminalThemes();
        this.initSystemKeybindings();
        this.initAppKeybindings();
        this.inputModel = new InputModel(this);
@ -239,42 +232,6 @@ class Model {
        }
    }

-    fetchTerminalThemes() {
-        const url = new URL(this.getBaseHostPort() + "/config/terminal-themes");
-        fetch(url, { method: "get", body: null, headers: this.getFetchHeaders() })
-            .then((resp) => {
-                if (resp.status == 404) {
-                    return [];
-                } else if (!resp.ok) {
-                    util.handleNotOkResp(resp, url);
-                }
-                return resp.json();
-            })
-            .then((themes) => {
-                const tt = themes.map((theme) => theme.name.split(".")[0]);
-                this.termThemes.replace(tt);
-            });
-    }
-
-    updateTermTheme(element: HTMLElement, themeFileName: string, reset: boolean) {
-        const url = new URL(this.getBaseHostPort() + `/config/terminal-themes/${themeFileName}.json`);
-        return fetch(url, { method: "get", body: null, headers: this.getFetchHeaders() })
-            .then((resp) => resp.json())
-            .then((themeVars: TermThemeType) => {
-                Object.keys(themeVars).forEach((key) => {
-                    if (reset) {
-                        this.resetStyleVar(element, `--term-${key}`);
-                    } else {
-                        this.resetStyleVar(element, `--term-${key}`);
-                        this.setStyleVar(element, `--term-${key}`, themeVars[key]);
-                    }
-                });
-            })
-            .catch((error) => {
-                console.error(`error applying theme: ${themeFileName}`, error);
-            });
-    }
-
    bumpTermRenderVersion() {
        mobx.action(() => {
            this.termRenderVersion.set(this.termRenderVersion.get() + 1);
@ -486,10 +443,10 @@ class Model {
        }
    }

-    getTermTheme(): TermThemeType {
+    getTermThemeSettings(): TermThemeSettingsType {
        let cdata = this.clientData.get();
-        if (cdata?.feopts?.termtheme) {
-            return mobx.toJS(cdata.feopts.termtheme);
+        if (cdata?.feopts?.termthemesettings) {
+            return mobx.toJS(cdata.feopts.termthemesettings);
        }
        return {};
    }
@ -937,6 +894,27 @@ class Model {
        }
    }

+    mergeTermThemes(termThemes: TermThemesType) {
+        mobx.action(() => {
+            if (this.termThemes.get() == null) {
+                this.termThemes.set(termThemes);
+                return;
+            }
+            for (const [themeName, theme] of Object.entries(termThemes)) {
+                if (theme == null) {
+                    delete this.termThemes.get()[themeName];
+                    continue;
+                }
+                this.termThemes.get()[themeName] = theme;
+            }
+        })();
+        this.bumpTermRenderVersion();
+    }
+
+    getTermThemes(): TermThemesType {
+        return this.termThemes.get();
+    }
+
    updateScreenStatusIndicators(screenStatusIndicators: ScreenStatusIndicatorUpdateType[]) {
        for (const update of screenStatusIndicators) {
            this.getScreenById_single(update.screenid)?.setStatusIndicator(update.status);
@ -983,7 +961,7 @@ class Model {
                    if (update.connect.screenstatusindicators != null) {
                        this.updateScreenStatusIndicators(update.connect.screenstatusindicators);
                    }
-
+                    this.mergeTermThemes(update.connect.termthemes ?? {});
                    this.sessionListLoaded.set(true);
                    this.remotesLoaded.set(true);
                } else if (update.screen != null) {
@ -1056,6 +1034,8 @@ class Model {
                } else if (update.userinputrequest != null) {
                    const userInputRequest: UserInputRequest = update.userinputrequest;
                    this.modalsModel.pushModal(appconst.USER_INPUT, userInputRequest);
+                } else if (update.termthemes != null) {
+                    this.mergeTermThemes(update.termthemes);
                } else if (update.sessiontombstone != null || update.screentombstone != null) {
                    // nothing (ignore)
                } else {
@ -1309,9 +1289,6 @@ class Model {
            newTheme = appconst.DefaultTheme;
        }
        const themeUpdated = newTheme != this.getThemeSource();
-        const oldTermTheme = this.getTermTheme();
-        const newTermTheme = clientData?.feopts?.termtheme;
-        const ttUpdated = this.termThemeUpdated(newTermTheme, oldTermTheme);
        mobx.action(() => {
            this.clientData.set(clientData);
        })();
@ -1332,36 +1309,6 @@ class Model {
            getApi().setNativeThemeSource(newTheme);
            this.bumpRenderVersion();
        }
-        // Only for global terminal theme. For session and screen terminal theme,
-        // they are handled in workspace view.
-        if (newTermTheme) {
-            const el = document.documentElement;
-            const globaltt = newTermTheme["global"] ?? this.currGlobalTermTheme;
-            const reset = newTermTheme["global"] == null;
-            if (globaltt) {
-                const rtn = this.updateTermTheme(el, globaltt, reset);
-                rtn.then(() => {
-                    if (ttUpdated) {
-                        this.bumpTermRenderVersion();
-                    }
-                });
-                this.currGlobalTermTheme = globaltt;
-            }
-        }
-    }
-
-    termThemeUpdated(newTermTheme, oldTermTheme) {
-        for (const key in oldTermTheme) {
-            if (!(key in newTermTheme)) {
-                return true;
-            }
-        }
-        for (const key in newTermTheme) {
-            if (!oldTermTheme[key] || oldTermTheme[key] !== newTermTheme[key]) {
-                return true;
-            }
-        }
-        return false;
    }

    submitCommandPacket(cmdPk: FeCmdPacketType, interactive: boolean): Promise<CommandRtnType> {
--- a/src/plugins/terminal/term.ts
+++ b/src/plugins/terminal/term.ts
@ -51,10 +51,9 @@ type TermWrapOpts = {
    onUpdateContentHeight: (termContext: RendererContext, height: number) => void;
 };

-function getThemeFromCSSVars(themeSrcEl: HTMLElement): ITheme {
+function getThemeFromCSSVars(el: Element): ITheme {
    const theme: ITheme = {};
-    const tse = themeSrcEl ?? document.documentElement;
-    let rootStyle = getComputedStyle(tse);
+    const rootStyle = getComputedStyle(el);
    theme.foreground = rootStyle.getPropertyValue("--term-foreground");
    theme.background = rootStyle.getPropertyValue("--term-background");
    theme.black = rootStyle.getPropertyValue("--term-black");
@ -131,8 +130,7 @@ class TermWrap {
            let cols = windowWidthToCols(opts.winSize.width, opts.fontSize);
            this.termSize = { rows: opts.termOpts.rows, cols: cols };
        }
-        const themeSrcEl = GlobalModel.termThemeSrcEl.get();
-        let theme = getThemeFromCSSVars(themeSrcEl);
+        let theme = getThemeFromCSSVars(this.connectedElem);
        this.terminal = new Terminal({
            rows: this.termSize.rows,
            cols: this.termSize.cols,
--- a/src/types/custom.d.ts
+++ b/src/types/custom.d.ts
@ -345,6 +345,7 @@ declare global {
        screenstatusindicators: ScreenStatusIndicatorUpdateType[];
        screennumrunningcommands: ScreenNumRunningCommandsUpdateType[];
        activesessionid: string;
+        termthemes: TermThemesType;
    };

    type BookmarksUpdateType = {
@ -386,6 +387,13 @@ declare global {
        userinputrequest?: UserInputRequest;
        screentombstone?: any;
        sessiontombstone?: any;
+        termthemes?: TermThemesType;
+    };
+
+    type TermThemesType = {
+        [key: string]: {
+            [innerKey: string]: string;
+        };
    };

    type HistoryViewDataType = {
@ -581,7 +589,7 @@ declare global {
        data: Uint8Array;
    };

-    type TermThemeType = {
+    type TermThemeSettingsType = {
        [k: string]: string | null;
    };

@ -589,7 +597,7 @@ declare global {
        termfontsize: number;
        termfontfamily: string;
        theme: NativeThemeSource;
-        termtheme: TermThemeType;
+        termthemesettings: TermThemeSettingsType;
    };

    type ConfirmFlagsType = {
--- a/src/util/themeutil.ts
+++ b/src/util/themeutil.ts
@ -1,10 +1,13 @@
-function getTermThemes(termThemes: string[], noneLabel = "Inherit"): DropdownItem[] {
+function getTermThemes(termThemeOptions: string[], noneLabel = "Inherit"): DropdownItem[] {
+    if (!termThemeOptions) {
+        return [];
+    }
    const tt: DropdownItem[] = [];
    tt.push({
        label: noneLabel,
-        value: null,
+        value: "inherit",
    });
-    for (const themeName of termThemes) {
+    for (const themeName of Object.keys(termThemeOptions)) {
        tt.push({
            label: themeName,
            value: themeName,
--- a/wavesrv/cmd/main-server.go
+++ b/wavesrv/cmd/main-server.go
@ -37,6 +37,7 @@ import (
 	"github.com/wavetermdev/waveterm/waveshell/pkg/wlog"
 	"github.com/wavetermdev/waveterm/wavesrv/pkg/bufferedpipe"
 	"github.com/wavetermdev/waveterm/wavesrv/pkg/cmdrunner"
+	"github.com/wavetermdev/waveterm/wavesrv/pkg/configstore"
 	"github.com/wavetermdev/waveterm/wavesrv/pkg/ephemeral"
 	"github.com/wavetermdev/waveterm/wavesrv/pkg/pcloud"
 	"github.com/wavetermdev/waveterm/wavesrv/pkg/releasechecker"
@ -156,6 +157,7 @@ func HandleWs(w http.ResponseWriter, r *http.Request) {
 		removeWSStateAfterTimeout(clientId, stateConnectTime, WSStateReconnectTime)
 	}()
 	log.Printf("WebSocket opened %s %s\n", state.ClientId, shell.RemoteAddr)
+
 	state.RunWSRead()
 }

@ -976,6 +978,10 @@ func doShutdown(reason string) {
 		log.Printf("[wave] closing db connection\n")
 		sstore.CloseDB()
 		log.Printf("[wave] *** shutting down local server\n")
+		watcher := configstore.GetWatcher()
+		if watcher != nil {
+			watcher.Close()
+		}
 		time.Sleep(1 * time.Second)
 		syscall.Kill(syscall.Getpid(), syscall.SIGINT)
 		time.Sleep(5 * time.Second)
@ -1016,6 +1022,13 @@ func configDirHandler(w http.ResponseWriter, r *http.Request) {
 	w.Write(dirListJson)
 }

+func configWatcher() {
+	watcher := configstore.GetWatcher()
+	if watcher != nil {
+		watcher.Start()
+	}
+}
+
 func startupActivityUpdate() {
 	activity := telemetry.ActivityUpdate{
 		NumConns: remote.NumRemotes(),
@ -1080,7 +1093,7 @@ func main() {
 		log.Printf("[error] %v\n", err)
 		return
 	}
-	_, err = scbase.EnsureConfigDir()
+	_, err = scbase.EnsureConfigDirs()
 	if err != nil {
 		log.Printf("[error] ensuring config directory: %v\n", err)
 		return
@ -1120,6 +1133,7 @@ func main() {
 	startupActivityUpdate()
 	installSignalHandlers()
 	go telemetryLoop()
+	go configWatcher()
 	go stdinReadWatch()
 	go runWebSocketServer()
 	go func() {
--- a/wavesrv/go.mod
+++ b/wavesrv/go.mod
@ -8,6 +8,7 @@ require (
 	github.com/alessio/shellescape v1.4.1
 	github.com/armon/circbuf v0.0.0-20190214190532-5111143e8da2
 	github.com/creack/pty v1.1.18
+	github.com/fsnotify/fsnotify v1.6.0
 	github.com/golang-migrate/migrate/v4 v4.16.2
 	github.com/google/go-github/v60 v60.0.0
 	github.com/google/uuid v1.3.0
--- a/wavesrv/go.sum
+++ b/wavesrv/go.sum
@ -9,6 +9,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/frankban/quicktest v1.14.5 h1:dfYrrRyLtiqT9GyKXgdh+k4inNeTvmGbuSgZ3lx3GhA=
 github.com/frankban/quicktest v1.14.5/go.mod h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7zb5vbUoiM6w0=
+github.com/fsnotify/fsnotify v1.6.0 h1:n+5WquG0fcWoWp6xPWfHdbskMCQaFnG6PfBrh1Ky4HY=
+github.com/fsnotify/fsnotify v1.6.0/go.mod h1:sl3t1tCWJFWoRz9R8WJCbQihKKwmorjAbSClcnxKAGw=
 github.com/go-sql-driver/mysql v1.6.0 h1:BCTh4TKNUYmOmMUcQ3IipzF5prigylS7XXjEkfCHuOE=
 github.com/go-sql-driver/mysql v1.6.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LBy8hT2VhHyBg=
 github.com/golang-migrate/migrate/v4 v4.16.2 h1:8coYbMKUyInrFk1lfGfRovTLAW7PhWp8qQDT2iKfuoA=
@ -63,6 +65,7 @@ golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
 golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
 golang.org/x/mod v0.10.0 h1:lFO9qtOdlre5W1jxS3r/4szv2/6iXxScdzjoBMXNhYk=
 golang.org/x/mod v0.10.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
+golang.org/x/sys v0.0.0-20220908164124-27713097b956/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
 golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.15.0 h1:y/Oo/a/q3IXu26lQgl04j/gjuBDOBlx7X6Om1j2CPW4=
--- a/wavesrv/pkg/cmdrunner/cmdrunner.go
+++ b/wavesrv/pkg/cmdrunner/cmdrunner.go
@ -3640,13 +3640,13 @@ func TermSetThemeCommand(ctx context.Context, pk *scpacket.FeCommandPacketType)
 	}
 	themeName, themeNameOk := pk.Kwargs["name"]
 	feOpts := clientData.FeOpts
-	if feOpts.TermTheme == nil {
-		feOpts.TermTheme = make(map[string]string)
+	if feOpts.TermThemeSettings == nil {
+		feOpts.TermThemeSettings = make(map[string]string)
 	}
 	if themeNameOk && themeName != "" {
-		feOpts.TermTheme[id] = themeName
+		feOpts.TermThemeSettings[id] = themeName
 	} else {
-		delete(feOpts.TermTheme, id)
+		delete(feOpts.TermThemeSettings, id)
 	}
 	err = sstore.UpdateClientFeOpts(ctx, feOpts)
 	if err != nil {
@ -5856,13 +5856,13 @@ func ClientSetCommand(ctx context.Context, pk *scpacket.FeCommandPacketType) (sc
 	}
 	if termthemeStr, found := pk.Kwargs["termtheme"]; found {
 		feOpts := clientData.FeOpts
-		if feOpts.TermTheme == nil {
-			feOpts.TermTheme = make(map[string]string)
+		if feOpts.TermThemeSettings == nil {
+			feOpts.TermThemeSettings = make(map[string]string)
 		}
 		if termthemeStr == "" {
-			delete(feOpts.TermTheme, "global")
+			delete(feOpts.TermThemeSettings, "root")
 		} else {
-			feOpts.TermTheme["global"] = termthemeStr
+			feOpts.TermThemeSettings["root"] = termthemeStr
 		}
 		err = sstore.UpdateClientFeOpts(ctx, feOpts)
 		if err != nil {
--- a/wavesrv/pkg/configstore/filewatcher.go
+++ b/wavesrv/pkg/configstore/filewatcher.go
@ -0,0 +1,102 @@
+package configstore
+
+import (
+	"log"
+	"os"
+	"path/filepath"
+	"sync"
+
+	"github.com/fsnotify/fsnotify"
+	"github.com/wavetermdev/waveterm/wavesrv/pkg/scbus"
+)
+
+var instance *Watcher
+var once sync.Once
+
+type Watcher struct {
+	watcher *fsnotify.Watcher
+	mutex   sync.Mutex
+}
+
+// GetWatcher returns the singleton instance of the Watcher
+func GetWatcher() *Watcher {
+	once.Do(func() {
+		watcher, err := fsnotify.NewWatcher()
+		if err != nil {
+			log.Printf("failed to create file watcher: %v", err)
+			return
+		}
+		instance = &Watcher{watcher: watcher}
+		log.Printf("started config watcher: %v\n", configDirAbsPath)
+		if err := instance.addPath(configDirAbsPath); err != nil {
+			log.Printf("failed to add path %s to watcher: %v", configDirAbsPath, err)
+			return
+		}
+	})
+	return instance
+}
+
+// addPath adds the specified path and all its subdirectories to the watcher
+func (w *Watcher) addPath(path string) error {
+	return filepath.Walk(path, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		if info.IsDir() {
+			if err := w.watcher.Add(path); err != nil {
+				return err
+			}
+			log.Printf("added to watcher: %s", path)
+		}
+		return nil
+	})
+}
+
+func (w *Watcher) Start() {
+	for {
+		select {
+		case event, ok := <-w.watcher.Events:
+			if !ok {
+				return
+			}
+			w.handleEvent(event)
+		case err, ok := <-w.watcher.Errors:
+			if !ok {
+				return
+			}
+			log.Println("watcher error:", err)
+		}
+	}
+}
+
+func (w *Watcher) Close() {
+	w.mutex.Lock()
+	defer w.mutex.Unlock()
+	if w.watcher != nil {
+		w.watcher.Close()
+		w.watcher = nil
+		log.Println("file watcher closed.")
+	}
+}
+
+func (w *Watcher) handleEvent(event fsnotify.Event) {
+	config := make(ConfigReturn)
+	fileName, normalizedPath := getNameAndPath(event)
+
+	if event.Op&fsnotify.Write == fsnotify.Write || event.Op&fsnotify.Create == fsnotify.Create || event.Op&fsnotify.Rename == fsnotify.Rename {
+		content, err := readFileContents(normalizedPath)
+		if err != nil {
+			log.Printf("error reading file %s: %v", normalizedPath, err)
+			return
+		}
+		config[fileName] = content
+	}
+
+	if event.Op&fsnotify.Remove == fsnotify.Remove {
+		config[fileName] = nil
+	}
+
+	update := scbus.MakeUpdatePacket()
+	update.AddUpdate(config)
+	scbus.MainUpdateBus.DoUpdate(update)
+}
--- a/wavesrv/pkg/configstore/termthemes.go
+++ b/wavesrv/pkg/configstore/termthemes.go
@ -0,0 +1,83 @@
+package configstore
+
+import (
+	"encoding/json"
+	"errors"
+	"log"
+	"os"
+	"path"
+	"path/filepath"
+
+	"github.com/fsnotify/fsnotify"
+	"github.com/wavetermdev/waveterm/wavesrv/pkg/scbase"
+)
+
+const ConfigReturnTypeStr = "termthemes"
+const configDir = "config/terminal-themes/"
+
+var configDirAbsPath = path.Join(scbase.GetWaveHomeDir(), configDir)
+
+type ConfigReturn map[string]map[string]string
+
+func (tt ConfigReturn) GetType() string {
+	return ConfigReturnTypeStr
+}
+
+func getNameAndPath(event fsnotify.Event) (string, string) {
+	filePath := event.Name
+	fileName := filepath.Base(filePath)
+
+	// Normalize the file path for consistency across platforms
+	normalizedPath := filepath.ToSlash(filePath)
+	return fileName, normalizedPath
+}
+
+// readFileContents reads and unmarshals the JSON content from a file.
+func readFileContents(filePath string) (map[string]string, error) {
+	data, err := os.ReadFile(filePath)
+	if err != nil {
+		return nil, err
+	}
+	var content map[string]string
+	if err := json.Unmarshal(data, &content); err != nil {
+		return nil, err
+	}
+	return content, nil
+}
+
+// ScanConfigs reads all JSON files in the specified directory and its subdirectories.
+func ScanConfigs() (ConfigReturn, error) {
+	config := make(ConfigReturn)
+
+	if _, err := os.Stat(configDirAbsPath); errors.Is(err, os.ErrNotExist) {
+		log.Printf("directory does not exist: %s", configDirAbsPath)
+		return ConfigReturn{}, nil
+	}
+
+	err := filepath.Walk(configDirAbsPath, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		if !info.IsDir() && filepath.Ext(info.Name()) == ".json" {
+			content, err := readFileContents(path)
+			if err != nil {
+				log.Printf("error reading file %s: %v", path, err)
+				return nil // continue walking despite error in reading file
+			}
+			// Use the relative path from the directory as the key to store themes
+			relPath, err := filepath.Rel(configDirAbsPath, path)
+			if err != nil {
+				log.Printf("error getting relative file path %s: %v", path, err)
+				return nil // continue walking despite error in getting relative path
+			}
+			config[relPath] = content
+		}
+		return nil
+	})
+
+	if err != nil {
+		return nil, err
+	}
+
+	return config, nil
+}
--- a/wavesrv/pkg/scbase/scbase.go
+++ b/wavesrv/pkg/scbase/scbase.go
@ -234,7 +234,7 @@ func GetScreensDir() string {
 	return sdir
 }

-func EnsureConfigDir() (string, error) {
+func EnsureConfigDirs() (string, error) {
 	scHome := GetWaveHomeDir()
 	configDir := path.Join(scHome, "config")
 	err := ensureDir(configDir)
@ -250,6 +250,11 @@ func EnsureConfigDir() (string, error) {
 		keybindingsFileObj.WriteString("[]\n")
 		keybindingsFileObj.Close()
 	}
+	terminalThemesDir := path.Join(configDir, "terminal-themes")
+	err = ensureDir(terminalThemesDir)
+	if err != nil {
+		return "", err
+	}
 	return configDir, nil
 }

--- a/wavesrv/pkg/scws/scws.go
+++ b/wavesrv/pkg/scws/scws.go
@ -13,6 +13,7 @@ import (

 	"github.com/google/uuid"
 	"github.com/wavetermdev/waveterm/waveshell/pkg/packet"
+	"github.com/wavetermdev/waveterm/wavesrv/pkg/configstore"
 	"github.com/wavetermdev/waveterm/wavesrv/pkg/mapqueue"
 	"github.com/wavetermdev/waveterm/wavesrv/pkg/remote"
 	"github.com/wavetermdev/waveterm/wavesrv/pkg/scbus"
@ -165,6 +166,11 @@ func (ws *WSState) handleConnection() error {
 	connectUpdate.Remotes = remotes
 	// restore status indicators
 	connectUpdate.ScreenStatusIndicators, connectUpdate.ScreenNumRunningCommands = sstore.GetCurrentIndicatorState()
+	configs, err := configstore.ScanConfigs()
+	if err != nil {
+		return fmt.Errorf("getting configs: %w", err)
+	}
+	connectUpdate.TermThemes = &configs
 	mu := scbus.MakeUpdatePacket()
 	mu.AddUpdate(*connectUpdate)
 	err = ws.Shell.WriteJson(mu)
--- a/wavesrv/pkg/sstore/sstore.go
+++ b/wavesrv/pkg/sstore/sstore.go
@ -250,10 +250,10 @@ type ClientOptsType struct {
 }

 type FeOptsType struct {
-	TermFontSize   int               `json:"termfontsize,omitempty"`
-	TermFontFamily string            `json:"termfontfamily,omitempty"`
-	Theme          string            `json:"theme,omitempty"`
-	TermTheme      map[string]string `json:"termtheme"`
+	TermFontSize      int               `json:"termfontsize,omitempty"`
+	TermFontFamily    string            `json:"termfontfamily,omitempty"`
+	Theme             string            `json:"theme,omitempty"`
+	TermThemeSettings map[string]string `json:"termthemesettings"`
 }

 type ReleaseInfoType struct {
--- a/wavesrv/pkg/sstore/updatetypes.go
+++ b/wavesrv/pkg/sstore/updatetypes.go
@ -8,6 +8,7 @@ import (

 	"github.com/wavetermdev/waveterm/waveshell/pkg/packet"
 	"github.com/wavetermdev/waveterm/waveshell/pkg/utilfn"
+	"github.com/wavetermdev/waveterm/wavesrv/pkg/configstore"
 	"github.com/wavetermdev/waveterm/wavesrv/pkg/scbus"
 )

@ -104,6 +105,7 @@ type ConnectUpdate struct {
 	ScreenStatusIndicators   []*ScreenStatusIndicatorType    `json:"screenstatusindicators,omitempty"`
 	ScreenNumRunningCommands []*ScreenNumRunningCommandsType `json:"screennumrunningcommands,omitempty"`
 	ActiveSessionId          string                          `json:"activesessionid,omitempty"`
+	TermThemes               *configstore.ConfigReturn       `json:"termthemes,omitempty"`
 }

 func (ConnectUpdate) GetType() string {