checkpoint, filedb cache, wait, migrations

* fix term width

* add horizontal scroll to terminal when it overflows

* revert width of modal

README.md

@@ -10,7 +10,7 @@
 
 # Wave Terminal 
 
-A open-source, cross-platform, modern terminal for seamless workflows.
+A open-source, cross-platform, AI-integrated, modern terminal for seamless workflows.
 
 Wave isn't just another terminal emulator; it's a rethink on how terminals are built.  Wave combines command line with the power of the open web to help veteran CLI users and new developers alike.
 
@@ -18,6 +18,7 @@ Wave isn't just another terminal emulator; it's a rethink on how terminals are b
 * Persistent sessions that can restore state across network disconnections and reboots
 * Searchable contextual command history across all remote sessions (saved locally)
 * Workspaces, tabs, and command blocks to keep you organized
+* AI Integration with ChatGPT (or ChatGPT compatible APIs) to help write commands and get answers inline
 
 ## Installation
 
@@ -35,6 +36,7 @@ brew install --cask wave
 * Homepage — https://www.waveterm.dev
 * Download Page — https://www.waveterm.dev/download
 * Documentation — https://docs.waveterm.dev/
+* Blog — https://blog.waveterm.dev/
 * Quick Start Guide — https://docs.waveterm.dev/quickstart/
 * Discord Community — https://discord.gg/XfvZ334gwU
 

src/app/app.less

@@ -664,3 +664,161 @@ a.a-block {
         }
     }
 }
+
+.settings-field {
+    display: flex;
+    flex-direction: row;
+    align-items: center;
+
+    &.settings-field.sub-field {
+        .settings-label {
+            font-weight: normal;
+
+            text-align: right;
+            padding-right: 20px;
+        }
+    }
+
+    &.settings-error {
+        color: @term-red;
+        margin-top: 20px;
+        padding: 10px;
+        border-radius: 5px;
+        background-color: #200707;
+        border: 1px solid @term-red;
+        font-weight: bold;
+
+        .error-dismiss {
+            padding: 2px;
+            cursor: pointer;
+        }
+    }
+
+    .settings-label {
+        font-weight: bold;
+        width: 12em;
+        display: flex;
+        flex-direction: row;
+        align-items: center;
+        .info-message {
+            margin-left: 5px;
+        }
+    }
+
+    .settings-input {
+        display: flex;
+        flex-direction: row;
+        align-items: center;
+        color: @term-white;
+
+        &.settings-clickable {
+            cursor: pointer;
+        }
+
+        &.inline-edit.edit-active {
+            input.input {
+                padding: 0;
+                height: 20px;
+            }
+
+            .button {
+                height: 20px;
+            }
+        }
+
+        input {
+            padding: 4px;
+            border-radius: 3px;
+        }
+
+        .control {
+            .icon {
+                width: 1.5em;
+                height: 1.5em;
+                margin: 0;
+            }
+        }
+
+        .tab-color-icon.color-default path {
+            fill: @tab-green;
+        }
+        .tab-color-icon.color-green path {
+            fill: @tab-green;
+        }
+        .tab-color-icon.color-orange path {
+            fill: @tab-orange;
+        }
+        .tab-color-icon.color-red path {
+            fill: @tab-red;
+        }
+        .tab-color-icon.color-yellow path {
+            fill: @tab-yellow;
+        }
+        .tab-color-icon.color-blue path {
+            fill: @tab-blue;
+        }
+        .tab-color-icon.color-mint path {
+            fill: @tab-mint;
+        }
+        .tab-color-icon.color-cyan path {
+            fill: @tab-cyan;
+        }
+        .tab-color-icon.color-white path {
+            fill: @tab-white;
+        }
+        .tab-color-icon.color-violet path {
+            fill: @tab-violet;
+        }
+        .tab-color-icon.color-pink path {
+            fill: @tab-pink;
+        }
+
+        .tab-colors,
+        .tab-icons {
+            display: flex;
+            flex-direction: row;
+            align-items: center;
+
+            .tab-color-sep,
+            .tab-icon-sep {
+                padding-left: 10px;
+                padding-right: 10px;
+                font-weight: bold;
+            }
+
+            .tab-color-icon,
+            .tab-icon-icon {
+                width: 1.1em;
+                vertical-align: middle;
+            }
+
+            .tab-color-name,
+            .tab-icon-name {
+                margin-left: 1em;
+            }
+
+            .tab-color-select,
+            .tab-icon-select {
+                cursor: pointer;
+                margin: 5px;
+                &:hover {
+                    outline: 2px solid white;
+                }
+            }
+        }
+
+        .action-text {
+            margin-left: 20px;
+
+            color: @term-red;
+        }
+
+        .settings-share-link {
+            width: 160px;
+        }
+    }
+
+    &:not(:first-child) {
+        margin-top: 10px;
+    }
+}

src/app/app.tsx

@@ -9,7 +9,7 @@ import { If } from "tsx-control-statements/components";
 import dayjs from "dayjs";
 import type { ContextMenuOpts } from "../types/types";
 import localizedFormat from "dayjs/plugin/localizedFormat";
-import { GlobalModel } from "../model/model";
+import { GlobalModel } from "../models";
 import { isBlank } from "../util/util";
 import { WorkspaceView } from "./workspace/workspaceview";
 import { PluginsView } from "./pluginsview/pluginsview";
@@ -32,7 +32,7 @@ class App extends React.Component<{}, {}> {
     dcWait: OV<boolean> = mobx.observable.box(false, { name: "dcWait" });
     mainContentRef: React.RefObject<HTMLDivElement> = React.createRef();
 
-    constructor(props: any) {
+    constructor(props: {}) {
         super(props);
         if (GlobalModel.isDev) document.body.className = "is-dev";
     }

src/app/appconst.ts

@@ -8,6 +8,7 @@ export const SESSION_SETTINGS = "sessionSettings";
 export const LINE_SETTINGS = "lineSettings";
 export const CLIENT_SETTINGS = "clientSettings";
 export const TAB_SWITCHER = "tabSwitcher";
+export const USER_INPUT = "userInput";
 
 export const LineContainer_Main = "main";
 export const LineContainer_History = "history";
@@ -16,3 +17,33 @@ export const LineContainer_Sidebar = "sidebar";
 export const ConfirmKey_HideShellPrompt = "hideshellprompt";
 
 export const NoStrPos = -1;
+
+export const RemotePtyRows = 8; // also in main.tsx
+export const RemotePtyCols = 80;
+export const ProdServerEndpoint = "http://127.0.0.1:1619";
+export const ProdServerWsEndpoint = "ws://127.0.0.1:1623";
+export const DevServerEndpoint = "http://127.0.0.1:8090";
+export const DevServerWsEndpoint = "ws://127.0.0.1:8091";
+export const DefaultTermFontSize = 12;
+export const MinFontSize = 8;
+export const MaxFontSize = 24;
+export const InputChunkSize = 500;
+export const RemoteColors = ["red", "green", "yellow", "blue", "magenta", "cyan", "white", "orange"];
+export const TabColors = ["red", "orange", "yellow", "green", "mint", "cyan", "blue", "violet", "pink", "white"];
+export const TabIcons = [
+    "sparkle",
+    "fire",
+    "ghost",
+    "cloud",
+    "compass",
+    "crown",
+    "droplet",
+    "graduation-cap",
+    "heart",
+    "file",
+];
+
+// @ts-ignore
+export const VERSION = __WAVETERM_VERSION__;
+// @ts-ignore
+export const BUILD = __WAVETERM_BUILD__;

src/app/bookmarks/bookmarks.tsx

@@ -8,8 +8,8 @@ import { boundMethod } from "autobind-decorator";
 import { If, For } from "tsx-control-statements/components";
 import cn from "classnames";
 import type { BookmarkType } from "../../types/types";
-import { GlobalModel } from "../../model/model";
-import { CmdStrCode, Markdown } from "../common/common";
+import { GlobalModel } from "../../models";
+import { CmdStrCode, Markdown } from "../common/elements";
 
 import { ReactComponent as XmarkIcon } from "../assets/icons/line/xmark.svg";
 import { ReactComponent as CopyIcon } from "../assets/icons/favourites/copy.svg";
@@ -19,8 +19,16 @@ import { ReactComponent as FavoritesIcon } from "../assets/icons/favourites.svg"
 
 import "./bookmarks.less";
 
+type BookmarkProps = {
+    bookmark: BookmarkType;
+};
+
 @mobxReact.observer
-class Bookmark extends React.Component<{ bookmark: BookmarkType }, {}> {
+class Bookmark extends React.Component<BookmarkProps, {}> {
+    constructor(props: BookmarkProps) {
+        super(props);
+    }
+
     @boundMethod
     handleDeleteClick(): void {
         let { bookmark } = this.props;
@@ -179,6 +187,10 @@ class Bookmark extends React.Component<{ bookmark: BookmarkType }, {}> {
 
 @mobxReact.observer
 class BookmarksView extends React.Component<{}, {}> {
+    constructor(props: {}) {
+        super(props);
+    }
+
     @boundMethod
     closeView(): void {
         GlobalModel.bookmarksModel.closeView();

src/app/clientsettings/clientsettings.tsx

@@ -6,24 +6,20 @@ import * as mobxReact from "mobx-react";
 import * as mobx from "mobx";
 import { boundMethod } from "autobind-decorator";
 import cn from "classnames";
-import { GlobalModel, GlobalCommandRunner, MinFontSize, MaxFontSize, RemotesModel } from "../../model/model";
-import { Toggle, InlineSettingsTextEdit, SettingsError, Dropdown } from "../common/common";
-import { CommandRtnType, ClientDataType } from "../../types/types";
+import { GlobalModel, GlobalCommandRunner, RemotesModel } from "../../models";
+import { Toggle, InlineSettingsTextEdit, SettingsError, Dropdown } from "../common/elements";
+import * as types from "../../types/types";
 import { commandRtnHandler, isBlank } from "../../util/util";
+import * as appconst from "../appconst";
 
 import "./clientsettings.less";
 
-type OV<V> = mobx.IObservableValue<V>;
-
-// @ts-ignore
-const VERSION = __WAVETERM_VERSION__;
-// @ts-ignore
-const BUILD = __WAVETERM_BUILD__;
-
 @mobxReact.observer
 class ClientSettingsView extends React.Component<{ model: RemotesModel }, { hoveredItemId: string }> {
-    fontSizeDropdownActive: OV<boolean> = mobx.observable.box(false, { name: "clientSettings-fontSizeDropdownActive" });
-    errorMessage: OV<string> = mobx.observable.box(null, { name: "ClientSettings-errorMessage" });
+    fontSizeDropdownActive: types.OV<boolean> = mobx.observable.box(false, {
+        name: "clientSettings-fontSizeDropdownActive",
+    });
+    errorMessage: types.OV<string> = mobx.observable.box(null, { name: "ClientSettings-errorMessage" });
 
     @boundMethod
     dismissError(): void {
@@ -52,7 +48,7 @@ class ClientSettingsView extends React.Component<{ model: RemotesModel }, { hove
 
     @boundMethod
     handleChangeTelemetry(val: boolean): void {
-        let prtn: Promise<CommandRtnType> = null;
+        let prtn: Promise<types.CommandRtnType> = null;
         if (val) {
             prtn = GlobalCommandRunner.telemetryOn(false);
         } else {
@@ -63,7 +59,7 @@ class ClientSettingsView extends React.Component<{ model: RemotesModel }, { hove
 
     @boundMethod
     handleChangeReleaseCheck(val: boolean): void {
-        let prtn: Promise<CommandRtnType> = null;
+        let prtn: Promise<types.CommandRtnType> = null;
         if (val) {
             prtn = GlobalCommandRunner.releaseCheckAutoOn(false);
         } else {
@@ -74,7 +70,7 @@ class ClientSettingsView extends React.Component<{ model: RemotesModel }, { hove
 
     getFontSizes(): any {
         let availableFontSizes: { label: string; value: number }[] = [];
-        for (let s = MinFontSize; s <= MaxFontSize; s++) {
+        for (let s = appconst.MinFontSize; s <= appconst.MaxFontSize; s++) {
             availableFontSizes.push({ label: s + "px", value: s });
         }
         return availableFontSizes;
@@ -116,7 +112,7 @@ class ClientSettingsView extends React.Component<{ model: RemotesModel }, { hove
             return null;
         }
 
-        let cdata: ClientDataType = GlobalModel.clientData.get();
+        let cdata: types.ClientDataType = GlobalModel.clientData.get();
         let openAIOpts = cdata.openaiopts ?? {};
         let apiTokenStr = isBlank(openAIOpts.apitoken) ? "(not set)" : "********";
         let maxTokensStr = String(
@@ -151,7 +147,7 @@ class ClientSettingsView extends React.Component<{ model: RemotesModel }, { hove
                     <div className="settings-field">
                         <div className="settings-label">Client Version</div>
                         <div className="settings-input">
-                            {VERSION} {BUILD}
+                            {appconst.VERSION} {appconst.BUILD}
                         </div>
                     </div>
                     <div className="settings-field">

src/app/common/elements/button.less

@@ -0,0 +1,123 @@
+@import "../../../app/common/themes/themes.less";
+
+.wave-button {
+    background: none;
+    color: inherit;
+    border: none;
+    font: inherit;
+    cursor: pointer;
+    outline: inherit;
+
+    display: flex;
+    padding: 6px 16px;
+    align-items: center;
+    gap: 4px;
+    border-radius: 6px;
+    height: auto;
+
+    &:hover {
+        color: @term-white;
+    }
+
+    i {
+        fill: rgba(255, 255, 255, 0.12);
+    }
+
+    &.primary {
+        color: @term-green;
+        background: none;
+
+        i {
+            fill: @term-green;
+        }
+
+        &.solid {
+            color: @term-bright-white;
+            background: @term-green;
+            box-shadow: 0px 1px 3px 0px rgba(0, 0, 0, 0.4), 0px 0px 0.5px 0px rgba(0, 0, 0, 0.5),
+                0px 0px 0.5px 0px rgba(255, 255, 255, 0.8) inset, 0px 0.5px 0px 0px rgba(255, 255, 255, 0.6) inset;
+
+            i {
+                fill: @term-white;
+            }
+        }
+
+        &.outlined {
+            border: 1px solid @term-green;
+        }
+
+        &.ghost {
+            // Styles for .ghost are already defined above
+        }
+
+        &:hover {
+            color: @term-bright-white;
+        }
+    }
+
+    &.secondary {
+        color: @term-white;
+        background: none;
+
+        &.solid {
+            background: rgba(255, 255, 255, 0.09);
+            box-shadow: none;
+        }
+
+        &.outlined {
+            border: 1px solid rgba(255, 255, 255, 0.09);
+        }
+
+        &.ghost {
+            padding: 6px 10px;
+
+            i {
+                fill: @term-green;
+            }
+        }
+    }
+
+    &.color-yellow {
+        &.solid {
+            border-color: @warning-yellow;
+            background-color: mix(@warning-yellow, @term-white, 50%);
+            box-shadow: none;
+        }
+
+        &.outlined {
+            color: @warning-yellow;
+            border-color: @warning-yellow;
+            &:hover {
+                color: @term-white;
+                border-color: @term-white;
+            }
+        }
+
+        &.ghost {
+        }
+    }
+
+    &.color-red {
+        &.solid {
+            border-color: @term-red;
+            background-color: mix(@term-red, @term-white, 50%);
+            box-shadow: none;
+        }
+
+        &.outlined {
+            color: @term-red;
+            border-color: @term-red;
+        }
+
+        &.ghost {
+        }
+    }
+
+    &.disabled {
+        opacity: 0.5;
+    }
+
+    &.link-button {
+        cursor: pointer;
+    }
+}

src/app/common/elements/button.tsx

@@ -0,0 +1,63 @@
+// Copyright 2023, Command Line Inc.
+// SPDX-License-Identifier: Apache-2.0
+
+import * as React from "react";
+import { boundMethod } from "autobind-decorator";
+import cn from "classnames";
+
+import "./button.less";
+
+type ButtonVariantType = "outlined" | "solid" | "ghost";
+type ButtonThemeType = "primary" | "secondary";
+
+interface ButtonProps {
+    theme?: ButtonThemeType;
+    children: React.ReactNode;
+    onClick?: () => void;
+    disabled?: boolean;
+    variant?: ButtonVariantType;
+    leftIcon?: React.ReactNode;
+    rightIcon?: React.ReactNode;
+    color?: string;
+    style?: React.CSSProperties;
+    autoFocus?: boolean;
+    className?: string;
+}
+
+class Button extends React.Component<ButtonProps> {
+    static defaultProps = {
+        theme: "primary",
+        variant: "solid",
+        color: "",
+        style: {},
+    };
+
+    @boundMethod
+    handleClick() {
+        if (this.props.onClick && !this.props.disabled) {
+            this.props.onClick();
+        }
+    }
+
+    render() {
+        const { leftIcon, rightIcon, theme, children, disabled, variant, color, style, autoFocus, className } =
+            this.props;
+
+        return (
+            <button
+                className={cn("wave-button", theme, variant, color, { disabled: disabled }, className)}
+                onClick={this.handleClick}
+                disabled={disabled}
+                style={style}
+                autoFocus={autoFocus}
+            >
+                {leftIcon && <span className="icon-left">{leftIcon}</span>}
+                {children}
+                {rightIcon && <span className="icon-right">{rightIcon}</span>}
+            </button>
+        );
+    }
+}
+
+export { Button };
+export type { ButtonProps };

src/app/common/elements/checkbox.less

@@ -0,0 +1,68 @@
+@import "../../../app/common/themes/themes.less";
+
+.checkbox {
+    display: flex;
+
+    input[type="checkbox"] {
+        height: 0;
+        width: 0;
+    }
+
+    input[type="checkbox"] + label {
+        position: relative;
+        display: flex;
+        align-items: center;
+        color: @term-bright-white;
+        transition: color 250ms cubic-bezier(0.4, 0, 0.23, 1);
+    }
+    input[type="checkbox"] + label > span {
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        margin-right: 10px;
+        width: 20px;
+        height: 20px;
+        background: transparent;
+        border: 2px solid #9e9e9e;
+        border-radius: 2px;
+        cursor: pointer;
+        transition: all 250ms cubic-bezier(0.4, 0, 0.23, 1);
+    }
+
+    input[type="checkbox"] + label:hover > span,
+    input[type="checkbox"]:focus + label > span {
+        background: rgba(255, 255, 255, 0.1);
+    }
+    input[type="checkbox"]:checked + label > ins {
+        height: 100%;
+    }
+
+    input[type="checkbox"]:checked + label > span {
+        border: 10px solid @term-green;
+    }
+    input[type="checkbox"]:checked + label > span:before {
+        content: "";
+        position: absolute;
+        top: -2px;
+        left: 3px;
+        width: 7px;
+        height: 12px;
+        border-right: 2px solid #fff;
+        border-bottom: 2px solid #fff;
+        transform: rotate(45deg);
+        transform-origin: 0% 100%;
+        animation: checkbox-check 500ms cubic-bezier(0.4, 0, 0.23, 1);
+    }
+
+    @keyframes checkbox-check {
+        0% {
+            opacity: 0;
+        }
+        33% {
+            opacity: 0.5;
+        }
+        100% {
+            opacity: 1;
+        }
+    }
+}

src/app/common/elements/checkbox.tsx

@@ -0,0 +1,70 @@
+// Copyright 2023, Command Line Inc.
+// SPDX-License-Identifier: Apache-2.0
+
+import * as React from "react";
+import * as mobx from "mobx";
+import cn from "classnames";
+
+import "./checkbox.less";
+
+class Checkbox extends React.Component<
+    {
+        checked?: boolean;
+        defaultChecked?: boolean;
+        onChange: (value: boolean) => void;
+        label: React.ReactNode;
+        className?: string;
+        id?: string;
+    },
+    { checkedInternal: boolean }
+> {
+    generatedId;
+    static idCounter = 0;
+
+    constructor(props) {
+        super(props);
+        this.state = {
+            checkedInternal: this.props.checked ?? Boolean(this.props.defaultChecked),
+        };
+        this.generatedId = `checkbox-${Checkbox.idCounter++}`;
+    }
+
+    componentDidUpdate(prevProps) {
+        if (this.props.checked !== undefined && this.props.checked !== prevProps.checked) {
+            this.setState({ checkedInternal: this.props.checked });
+        }
+    }
+
+    handleChange = (e) => {
+        const newChecked = e.target.checked;
+        if (this.props.checked === undefined) {
+            this.setState({ checkedInternal: newChecked });
+        }
+        this.props.onChange(newChecked);
+    };
+
+    render() {
+        const { label, className, id } = this.props;
+        const { checkedInternal } = this.state;
+        const checkboxId = id || this.generatedId;
+
+        return (
+            <div className={cn("checkbox", className)}>
+                <input
+                    type="checkbox"
+                    id={checkboxId}
+                    checked={checkedInternal}
+                    onChange={this.handleChange}
+                    aria-checked={checkedInternal}
+                    role="checkbox"
+                />
+                <label htmlFor={checkboxId}>
+                    <span></span>
+                    {label}
+                </label>
+            </div>
+        );
+    }
+}
+
+export { Checkbox };

src/app/common/elements/cmdstrcode.less

@@ -0,0 +1,102 @@
+@import "../../../app/common/themes/themes.less";
+
+.cmdstr-code {
+    position: relative;
+    display: flex;
+    flex-direction: row;
+    padding: 0px 10px 0px 0;
+
+    &.is-large {
+        .use-button {
+            height: 28px;
+            width: 28px;
+        }
+
+        .code-div code {
+        }
+    }
+
+    &.limit-height .code-div {
+        max-height: 58px;
+    }
+
+    &.limit-height.is-large .code-div {
+        max-height: 68px;
+    }
+
+    .use-button {
+        flex-grow: 0;
+        padding: 3px;
+        border-radius: 3px 0 0 3px;
+        height: 22px;
+        width: 22px;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        align-self: flex-start;
+        cursor: pointer;
+    }
+
+    .code-div {
+        background-color: @term-black;
+        display: flex;
+        flex-direction: row;
+        min-width: 100px;
+        overflow: auto;
+        border-left: 1px solid #777;
+
+        code {
+            flex-shrink: 0;
+            min-width: 100px;
+            color: @term-white;
+            white-space: pre;
+            padding: 2px 8px 2px 8px;
+            background-color: @term-black;
+            font-size: 1em;
+            font-family: @fixed-font;
+        }
+    }
+
+    .copy-control {
+        width: 0;
+        position: relative;
+        display: block;
+        visibility: hidden;
+
+        .inner-copy {
+            position: absolute;
+            bottom: -1px;
+            right: -20px;
+
+            padding: 2px;
+            padding-left: 4px;
+            cursor: pointer;
+            width: 20px;
+
+            &:hover {
+                color: @term-white;
+            }
+        }
+    }
+
+    &:hover .copy-control {
+        visibility: visible !important;
+    }
+}
+
+.copied-indicator {
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    background-color: @term-white;
+    opacity: 0;
+    display: flex;
+    flex-direction: row;
+    align-items: center;
+    justify-content: center;
+    pointer-events: none;
+    animation-name: fade-in-out;
+    animation-duration: 0.3s;
+}

src/app/common/elements/cmdstrcode.tsx

@@ -0,0 +1,66 @@
+// Copyright 2023, Command Line Inc.
+// SPDX-License-Identifier: Apache-2.0
+
+import * as React from "react";
+import { boundMethod } from "autobind-decorator";
+import cn from "classnames";
+import { If } from "tsx-control-statements/components";
+
+import { ReactComponent as CheckIcon } from "../../assets/icons/line/check.svg";
+import { ReactComponent as CopyIcon } from "../../assets/icons/history/copy.svg";
+
+import "./cmdstrcode.less";
+
+class CmdStrCode extends React.Component<
+    {
+        cmdstr: string;
+        onUse: () => void;
+        onCopy: () => void;
+        isCopied: boolean;
+        fontSize: "normal" | "large";
+        limitHeight: boolean;
+    },
+    {}
+> {
+    @boundMethod
+    handleUse(e: any) {
+        e.stopPropagation();
+        if (this.props.onUse != null) {
+            this.props.onUse();
+        }
+    }
+
+    @boundMethod
+    handleCopy(e: any) {
+        e.stopPropagation();
+        if (this.props.onCopy != null) {
+            this.props.onCopy();
+        }
+    }
+
+    render() {
+        let { isCopied, cmdstr, fontSize, limitHeight } = this.props;
+        return (
+            <div className={cn("cmdstr-code", { "is-large": fontSize == "large" }, { "limit-height": limitHeight })}>
+                <If condition={isCopied}>
+                    <div key="copied" className="copied-indicator">
+                        <div>copied</div>
+                    </div>
+                </If>
+                <div key="use" className="use-button hoverEffect" title="Use Command" onClick={this.handleUse}>
+                    <CheckIcon className="icon" />
+                </div>
+                <div key="code" className="code-div">
+                    <code>{cmdstr}</code>
+                </div>
+                <div key="copy" className="copy-control hoverEffect">
+                    <div className="inner-copy" onClick={this.handleCopy} title="copy">
+                        <CopyIcon className="icon" />
+                    </div>
+                </div>
+            </div>
+        );
+    }
+}
+
+export { CmdStrCode };

src/app/common/elements/cmdtext.tsx

@@ -0,0 +1,10 @@
+// Copyright 2023, Command Line Inc.
+// SPDX-License-Identifier: Apache-2.0
+
+import * as React from "react";
+
+function renderCmdText(text: string): any {
+    return <span>&#x2318;{text}</span>;
+}
+
+export { renderCmdText };

src/app/common/elements/dropdown.less

@@ -0,0 +1,127 @@
+@import "../../../app/common/themes/themes.less";
+
+.wave-dropdown {
+    position: relative;
+    height: 44px;
+    min-width: 150px;
+    width: 100%;
+    border: 1px solid rgba(241, 246, 243, 0.15);
+    border-radius: 6px;
+    background: rgba(255, 255, 255, 0.06);
+    box-shadow: 0px 1px 3px 0px rgba(0, 0, 0, 0.4), 0px 0px 0.5px 0px rgba(0, 0, 0, 0.5),
+        0px 0px 0.5px 0px rgba(255, 255, 255, 0.5) inset, 0px 0.5px 0px 0px rgba(255, 255, 255, 0.2) inset;
+
+    &.no-label {
+        height: 34px;
+    }
+
+    &-label {
+        position: absolute;
+        left: 16px;
+        top: 16px;
+        font-size: 12.5px;
+        transition: all 0.3s;
+        color: @term-white;
+        line-height: 10px;
+
+        &.float {
+            font-size: 10px;
+            top: 5px;
+        }
+
+        &.offset-left {
+            left: 42px;
+        }
+    }
+
+    &-display {
+        position: absolute;
+        left: 16px;
+        bottom: 5px;
+
+        &.offset-left {
+            left: 42px;
+        }
+    }
+
+    &-arrow {
+        position: absolute;
+        right: 16px;
+        top: 50%;
+        transform: translateY(-50%);
+        transition: transform 0.3s;
+        pointer-events: none;
+
+        i {
+            font-size: 14px;
+        }
+    }
+
+    &-arrow-rotate {
+        transform: translateY(-50%) rotate(180deg); // Rotate the arrow when dropdown is open
+    }
+
+    &-item {
+        display: flex;
+        min-width: 120px;
+        padding: 5px 8px;
+        justify-content: space-between;
+        align-items: center;
+        align-self: stretch;
+        border-radius: 6px;
+
+        &-highlighted,
+        &:hover {
+            background: rgba(241, 246, 243, 0.08);
+            box-shadow: 0px 1px 3px 0px rgba(0, 0, 0, 0.4), 0px 0px 0.5px 0px rgba(0, 0, 0, 0.5),
+                0px 0px 0.5px 0px rgba(255, 255, 255, 0.5) inset, 0px 0.5px 0px 0px rgba(255, 255, 255, 0.2) inset;
+        }
+    }
+
+    .wave-input-decoration {
+        position: absolute;
+        top: 0;
+        height: 100%;
+    }
+
+    .wave-input-decoration.end-position {
+        margin-right: 44px;
+        right: 0;
+    }
+
+    .wave-input-decoration.start-position {
+        left: 0;
+    }
+
+    &-error {
+        border-color: @term-red;
+    }
+
+    &:focus {
+        border-color: @term-green;
+    }
+}
+
+.wave-dropdown-menu {
+    position: absolute;
+    top: 100%;
+    left: 0;
+    right: 0;
+    margin-top: 2px;
+    max-height: 200px;
+    overflow-y: auto;
+    padding: 6px;
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 4px;
+    border-radius: 6px;
+    background: #151715;
+    box-shadow: 0px 1px 3px 0px rgba(0, 0, 0, 0.5), 0px 3px 8px 0px rgba(0, 0, 0, 0.35), 0px 0px 0.5px 0px #fff inset,
+        0px 0.5px 0px 0px rgba(255, 255, 255, 0.2) inset;
+    animation-fill-mode: forwards;
+    z-index: 1000;
+}
+
+.wave-dropdown-menu-close {
+    z-index: 0;
+}

src/app/common/elements/dropdown.tsx

@@ -0,0 +1,259 @@
+// Copyright 2023, Command Line Inc.
+// SPDX-License-Identifier: Apache-2.0
+
+import * as React from "react";
+import * as mobxReact from "mobx-react";
+import { boundMethod } from "autobind-decorator";
+import cn from "classnames";
+import { If } from "tsx-control-statements/components";
+import ReactDOM from "react-dom";
+
+import "./dropdown.less";
+
+interface DropdownDecorationProps {
+    startDecoration?: React.ReactNode;
+    endDecoration?: React.ReactNode;
+}
+
+interface DropdownProps {
+    label?: string;
+    options: { value: string; label: string }[];
+    value?: string;
+    className?: string;
+    onChange: (value: string) => void;
+    placeholder?: string;
+    decoration?: DropdownDecorationProps;
+    defaultValue?: string;
+    required?: boolean;
+}
+
+interface DropdownState {
+    isOpen: boolean;
+    internalValue: string;
+    highlightedIndex: number;
+    isTouched: boolean;
+}
+
+@mobxReact.observer
+class Dropdown extends React.Component<DropdownProps, DropdownState> {
+    wrapperRef: React.RefObject<HTMLDivElement>;
+    menuRef: React.RefObject<HTMLDivElement>;
+    timeoutId: any;
+
+    constructor(props: DropdownProps) {
+        super(props);
+        this.state = {
+            isOpen: false,
+            internalValue: props.defaultValue || "",
+            highlightedIndex: -1,
+            isTouched: false,
+        };
+        this.wrapperRef = React.createRef();
+        this.menuRef = React.createRef();
+    }
+
+    componentDidMount() {
+        document.addEventListener("mousedown", this.handleClickOutside);
+    }
+
+    componentWillUnmount() {
+        document.removeEventListener("mousedown", this.handleClickOutside);
+    }
+
+    componentDidUpdate(prevProps: Readonly<DropdownProps>, prevState: Readonly<DropdownState>, snapshot?: any): void {
+        // If the dropdown was open but now is closed, start the timeout
+        if (prevState.isOpen && !this.state.isOpen) {
+            this.timeoutId = setTimeout(() => {
+                if (this.menuRef.current) {
+                    this.menuRef.current.style.display = "none";
+                }
+            }, 300); // Time is equal to the animation duration
+        }
+        // If the dropdown is now open, cancel any existing timeout and show the menu
+        else if (!prevState.isOpen && this.state.isOpen) {
+            if (this.timeoutId !== null) {
+                clearTimeout(this.timeoutId); // Cancel any existing timeout
+                this.timeoutId = null;
+            }
+            if (this.menuRef.current) {
+                this.menuRef.current.style.display = "inline-flex";
+            }
+        }
+    }
+
+    @boundMethod
+    handleClickOutside(event: MouseEvent) {
+        // Check if the click is outside both the wrapper and the menu
+        if (
+            this.wrapperRef.current &&
+            !this.wrapperRef.current.contains(event.target as Node) &&
+            this.menuRef.current &&
+            !this.menuRef.current.contains(event.target as Node)
+        ) {
+            this.setState({ isOpen: false });
+        }
+    }
+
+    @boundMethod
+    handleClick() {
+        this.toggleDropdown();
+    }
+
+    @boundMethod
+    handleFocus() {
+        this.setState({ isTouched: true });
+    }
+
+    @boundMethod
+    handleKeyDown(event: React.KeyboardEvent) {
+        const { options } = this.props;
+        const { isOpen, highlightedIndex } = this.state;
+
+        switch (event.key) {
+            case "Enter":
+            case " ":
+                if (isOpen) {
+                    const option = options[highlightedIndex];
+                    if (option) {
+                        this.handleSelect(option.value, undefined);
+                    }
+                } else {
+                    this.toggleDropdown();
+                }
+                break;
+            case "Escape":
+                this.setState({ isOpen: false });
+                break;
+            case "ArrowUp":
+                if (isOpen) {
+                    this.setState((prevState) => ({
+                        highlightedIndex:
+                            prevState.highlightedIndex > 0 ? prevState.highlightedIndex - 1 : options.length - 1,
+                    }));
+                }
+                break;
+            case "ArrowDown":
+                if (isOpen) {
+                    this.setState((prevState) => ({
+                        highlightedIndex:
+                            prevState.highlightedIndex < options.length - 1 ? prevState.highlightedIndex + 1 : 0,
+                    }));
+                }
+                break;
+            case "Tab":
+                this.setState({ isOpen: false });
+                break;
+        }
+    }
+
+    @boundMethod
+    handleSelect(value: string, event?: React.MouseEvent | React.KeyboardEvent) {
+        const { onChange } = this.props;
+        if (event) {
+            event.stopPropagation(); // This stops the event from bubbling up to the wrapper
+        }
+
+        if (!("value" in this.props)) {
+            this.setState({ internalValue: value });
+        }
+        onChange(value);
+        this.setState({ isOpen: false, isTouched: true });
+    }
+
+    @boundMethod
+    toggleDropdown() {
+        this.setState((prevState) => ({ isOpen: !prevState.isOpen, isTouched: true }));
+    }
+
+    @boundMethod
+    calculatePosition(): React.CSSProperties {
+        if (this.wrapperRef.current) {
+            const rect = this.wrapperRef.current.getBoundingClientRect();
+            return {
+                position: "absolute",
+                top: `${rect.bottom + window.scrollY}px`,
+                left: `${rect.left + window.scrollX}px`,
+                width: `${rect.width}px`,
+            };
+        }
+        return {};
+    }
+
+    render() {
+        const { label, options, value, placeholder, decoration, className, required } = this.props;
+        const { isOpen, internalValue, highlightedIndex, isTouched } = this.state;
+
+        const currentValue = value ?? internalValue;
+        const selectedOptionLabel =
+            options.find((option) => option.value === currentValue)?.label || placeholder || internalValue;
+
+        // Determine if the dropdown should be marked as having an error
+        const isError =
+            required &&
+            (value === undefined || value === "") &&
+            (internalValue === undefined || internalValue === "") &&
+            isTouched;
+
+        // Determine if the label should float
+        const shouldLabelFloat = !!value || !!internalValue || !!placeholder || isOpen;
+
+        const dropdownMenu = isOpen
+            ? ReactDOM.createPortal(
+                  <div className={cn("wave-dropdown-menu")} ref={this.menuRef} style={this.calculatePosition()}>
+                      {options.map((option, index) => (
+                          <div
+                              key={option.value}
+                              className={cn("wave-dropdown-item unselectable", {
+                                  "wave-dropdown-item-highlighted": index === highlightedIndex,
+                              })}
+                              onClick={(e) => this.handleSelect(option.value, e)}
+                              onMouseEnter={() => this.setState({ highlightedIndex: index })}
+                              onMouseLeave={() => this.setState({ highlightedIndex: -1 })}
+                          >
+                              {option.label}
+                          </div>
+                      ))}
+                  </div>,
+                  document.getElementById("app")!
+              )
+            : null;
+
+        return (
+            <div
+                className={cn("wave-dropdown", className, {
+                    "wave-dropdown-error": isError,
+                    "no-label": !label,
+                })}
+                ref={this.wrapperRef}
+                tabIndex={0}
+                onKeyDown={this.handleKeyDown}
+                onClick={this.handleClick}
+                onFocus={this.handleFocus}
+            >
+                {decoration?.startDecoration && <>{decoration.startDecoration}</>}
+                <If condition={label}>
+                    <div
+                        className={cn("wave-dropdown-label unselectable", {
+                            float: shouldLabelFloat,
+                            "offset-left": decoration?.startDecoration,
+                        })}
+                    >
+                        {label}
+                    </div>
+                </If>
+                <div
+                    className={cn("wave-dropdown-display unselectable", { "offset-left": decoration?.startDecoration })}
+                >
+                    {selectedOptionLabel}
+                </div>
+                <div className={cn("wave-dropdown-arrow", { "wave-dropdown-arrow-rotate": isOpen })}>
+                    <i className="fa-sharp fa-solid fa-chevron-down"></i>
+                </div>
+                {dropdownMenu}
+                {decoration?.endDecoration && <>{decoration.endDecoration}</>}
+            </div>
+        );
+    }
+}
+
+export { Dropdown };

src/app/common/elements/iconbutton.tsx

@@ -0,0 +1,21 @@
+// Copyright 2023, Command Line Inc.
+// SPDX-License-Identifier: Apache-2.0
+
+import * as React from "react";
+import { Button } from "./button";
+class IconButton extends Button {
+    render() {
+        const { children, theme, variant = "solid", ...rest } = this.props;
+        const className = `wave-button icon-button ${theme} ${variant}`;
+
+        return (
+            <button {...rest} className={className}>
+                {children}
+            </button>
+        );
+    }
+}
+
+export default IconButton;
+
+export { IconButton };

src/app/common/elements/index.tsx

@@ -0,0 +1,20 @@
+export { Button } from "./button";
+export { Checkbox } from "./checkbox";
+export { CmdStrCode } from "./cmdstrcode";
+export { renderCmdText } from "./cmdtext";
+export { Dropdown } from "./dropdown";
+export { IconButton } from "./iconbutton";
+export { InlineSettingsTextEdit } from "./inlinesettingstextedit";
+export { InputDecoration } from "./inputdecoration";
+export { LinkButton } from "./linkbutton";
+export { Markdown } from "./markdown";
+export { Modal } from "./modal";
+export { NumberField } from "./numberfield";
+export { PasswordField } from "./passwordfield";
+export { ResizableSidebar } from "./resizablesidebar";
+export { SettingsError } from "./settingserror";
+export { ShowWaveShellInstallPrompt } from "./showwaveshellinstallprompt";
+export { Status } from "./status";
+export { TextField } from "./textfield";
+export { Toggle } from "./toggle";
+export { Tooltip } from "./tooltip";

src/app/common/elements/inlinesettingstextedit.less

@@ -0,0 +1,40 @@
+@import "../../../app/common/themes/themes.less";
+
+.inline-edit {
+    .icon {
+        display: inline;
+        width: 12px;
+        height: 12px;
+        margin-left: 1em;
+        vertical-align: middle;
+        font-size: 14px;
+    }
+
+    .button {
+        padding-top: 0;
+    }
+
+    &.edit-not-active {
+        cursor: pointer;
+
+        i.fa-pen {
+            margin-left: 5px;
+        }
+
+        &:hover {
+            text-decoration: underline;
+            text-decoration-style: dotted;
+        }
+    }
+
+    &.edit-active {
+        input.input {
+            padding: 0;
+            height: 20px;
+        }
+
+        .button {
+            height: 20px;
+        }
+    }
+}