Initial commit
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805
node_modules/@radix-ui/react-scroll-area/dist/index.js
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805
node_modules/@radix-ui/react-scroll-area/dist/index.js
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vendored
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"use strict";
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"use client";
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||||
var __create = Object.create;
|
||||
var __defProp = Object.defineProperty;
|
||||
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
|
||||
var __getOwnPropNames = Object.getOwnPropertyNames;
|
||||
var __getProtoOf = Object.getPrototypeOf;
|
||||
var __hasOwnProp = Object.prototype.hasOwnProperty;
|
||||
var __export = (target, all) => {
|
||||
for (var name in all)
|
||||
__defProp(target, name, { get: all[name], enumerable: true });
|
||||
};
|
||||
var __copyProps = (to, from, except, desc) => {
|
||||
if (from && typeof from === "object" || typeof from === "function") {
|
||||
for (let key of __getOwnPropNames(from))
|
||||
if (!__hasOwnProp.call(to, key) && key !== except)
|
||||
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
|
||||
}
|
||||
return to;
|
||||
};
|
||||
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
|
||||
// If the importer is in node compatibility mode or this is not an ESM
|
||||
// file that has been converted to a CommonJS file using a Babel-
|
||||
// compatible transform (i.e. "__esModule" has not been set), then set
|
||||
// "default" to the CommonJS "module.exports" for node compatibility.
|
||||
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
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||||
mod
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||||
));
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||||
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
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||||
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// packages/react/scroll-area/src/index.ts
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var src_exports = {};
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__export(src_exports, {
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Corner: () => Corner,
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Root: () => Root,
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ScrollArea: () => ScrollArea,
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ScrollAreaCorner: () => ScrollAreaCorner,
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ScrollAreaScrollbar: () => ScrollAreaScrollbar,
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ScrollAreaThumb: () => ScrollAreaThumb,
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ScrollAreaViewport: () => ScrollAreaViewport,
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Scrollbar: () => Scrollbar,
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||||
Thumb: () => Thumb,
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Viewport: () => Viewport,
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createScrollAreaScope: () => createScrollAreaScope
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});
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module.exports = __toCommonJS(src_exports);
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||||
// packages/react/scroll-area/src/ScrollArea.tsx
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var React2 = __toESM(require("react"));
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||||
var import_react_primitive = require("@radix-ui/react-primitive");
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var import_react_presence = require("@radix-ui/react-presence");
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var import_react_context = require("@radix-ui/react-context");
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||||
var import_react_compose_refs = require("@radix-ui/react-compose-refs");
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var import_react_use_callback_ref = require("@radix-ui/react-use-callback-ref");
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var import_react_direction = require("@radix-ui/react-direction");
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var import_react_use_layout_effect = require("@radix-ui/react-use-layout-effect");
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var import_number = require("@radix-ui/number");
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var import_primitive = require("@radix-ui/primitive");
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// packages/react/scroll-area/src/useStateMachine.ts
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var React = __toESM(require("react"));
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function useStateMachine(initialState, machine) {
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||||
return React.useReducer((state, event) => {
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const nextState = machine[state][event];
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||||
return nextState ?? state;
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||||
}, initialState);
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||||
}
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||||
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// packages/react/scroll-area/src/ScrollArea.tsx
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var import_jsx_runtime = require("react/jsx-runtime");
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var SCROLL_AREA_NAME = "ScrollArea";
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var [createScrollAreaContext, createScrollAreaScope] = (0, import_react_context.createContextScope)(SCROLL_AREA_NAME);
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||||
var [ScrollAreaProvider, useScrollAreaContext] = createScrollAreaContext(SCROLL_AREA_NAME);
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||||
var ScrollArea = React2.forwardRef(
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||||
(props, forwardedRef) => {
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||||
const {
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||||
__scopeScrollArea,
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||||
type = "hover",
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||||
dir,
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||||
scrollHideDelay = 600,
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||||
...scrollAreaProps
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||||
} = props;
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||||
const [scrollArea, setScrollArea] = React2.useState(null);
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||||
const [viewport, setViewport] = React2.useState(null);
|
||||
const [content, setContent] = React2.useState(null);
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||||
const [scrollbarX, setScrollbarX] = React2.useState(null);
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||||
const [scrollbarY, setScrollbarY] = React2.useState(null);
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||||
const [cornerWidth, setCornerWidth] = React2.useState(0);
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||||
const [cornerHeight, setCornerHeight] = React2.useState(0);
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||||
const [scrollbarXEnabled, setScrollbarXEnabled] = React2.useState(false);
|
||||
const [scrollbarYEnabled, setScrollbarYEnabled] = React2.useState(false);
|
||||
const composedRefs = (0, import_react_compose_refs.useComposedRefs)(forwardedRef, (node) => setScrollArea(node));
|
||||
const direction = (0, import_react_direction.useDirection)(dir);
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
ScrollAreaProvider,
|
||||
{
|
||||
scope: __scopeScrollArea,
|
||||
type,
|
||||
dir: direction,
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||||
scrollHideDelay,
|
||||
scrollArea,
|
||||
viewport,
|
||||
onViewportChange: setViewport,
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||||
content,
|
||||
onContentChange: setContent,
|
||||
scrollbarX,
|
||||
onScrollbarXChange: setScrollbarX,
|
||||
scrollbarXEnabled,
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||||
onScrollbarXEnabledChange: setScrollbarXEnabled,
|
||||
scrollbarY,
|
||||
onScrollbarYChange: setScrollbarY,
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||||
scrollbarYEnabled,
|
||||
onScrollbarYEnabledChange: setScrollbarYEnabled,
|
||||
onCornerWidthChange: setCornerWidth,
|
||||
onCornerHeightChange: setCornerHeight,
|
||||
children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
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||||
import_react_primitive.Primitive.div,
|
||||
{
|
||||
dir: direction,
|
||||
...scrollAreaProps,
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||||
ref: composedRefs,
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||||
style: {
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||||
position: "relative",
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||||
// Pass corner sizes as CSS vars to reduce re-renders of context consumers
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||||
["--radix-scroll-area-corner-width"]: cornerWidth + "px",
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||||
["--radix-scroll-area-corner-height"]: cornerHeight + "px",
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||||
...props.style
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||||
}
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||||
}
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||||
)
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||||
}
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||||
);
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||||
}
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||||
);
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||||
ScrollArea.displayName = SCROLL_AREA_NAME;
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||||
var VIEWPORT_NAME = "ScrollAreaViewport";
|
||||
var ScrollAreaViewport = React2.forwardRef(
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||||
(props, forwardedRef) => {
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||||
const { __scopeScrollArea, children, asChild, nonce, ...viewportProps } = props;
|
||||
const context = useScrollAreaContext(VIEWPORT_NAME, __scopeScrollArea);
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||||
const ref = React2.useRef(null);
|
||||
const composedRefs = (0, import_react_compose_refs.useComposedRefs)(forwardedRef, ref, context.onViewportChange);
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsxs)(import_jsx_runtime.Fragment, { children: [
|
||||
/* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
"style",
|
||||
{
|
||||
dangerouslySetInnerHTML: {
|
||||
__html: `
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||||
[data-radix-scroll-area-viewport] {
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||||
scrollbar-width: none;
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||||
-ms-overflow-style: none;
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||||
-webkit-overflow-scrolling: touch;
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||||
}
|
||||
[data-radix-scroll-area-viewport]::-webkit-scrollbar {
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||||
display: none;
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||||
}
|
||||
:where([data-radix-scroll-area-viewport]) {
|
||||
display: flex;
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||||
flex-direction: column;
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||||
align-items: stretch;
|
||||
}
|
||||
:where([data-radix-scroll-area-content]) {
|
||||
flex-grow: 1;
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||||
}
|
||||
`
|
||||
},
|
||||
nonce
|
||||
}
|
||||
),
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||||
/* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
import_react_primitive.Primitive.div,
|
||||
{
|
||||
"data-radix-scroll-area-viewport": "",
|
||||
...viewportProps,
|
||||
asChild,
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||||
ref: composedRefs,
|
||||
style: {
|
||||
/**
|
||||
* We don't support `visible` because the intention is to have at least one scrollbar
|
||||
* if this component is used and `visible` will behave like `auto` in that case
|
||||
* https://developer.mozilla.org/en-US/docs/Web/CSS/overflow#description
|
||||
*
|
||||
* We don't handle `auto` because the intention is for the native implementation
|
||||
* to be hidden if using this component. We just want to ensure the node is scrollable
|
||||
* so could have used either `scroll` or `auto` here. We picked `scroll` to prevent
|
||||
* the browser from having to work out whether to render native scrollbars or not,
|
||||
* we tell it to with the intention of hiding them in CSS.
|
||||
*/
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||||
overflowX: context.scrollbarXEnabled ? "scroll" : "hidden",
|
||||
overflowY: context.scrollbarYEnabled ? "scroll" : "hidden",
|
||||
...props.style
|
||||
},
|
||||
children: getSubtree({ asChild, children }, (children2) => /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
"div",
|
||||
{
|
||||
"data-radix-scroll-area-content": "",
|
||||
ref: context.onContentChange,
|
||||
style: { minWidth: context.scrollbarXEnabled ? "fit-content" : void 0 },
|
||||
children: children2
|
||||
}
|
||||
))
|
||||
}
|
||||
)
|
||||
] });
|
||||
}
|
||||
);
|
||||
ScrollAreaViewport.displayName = VIEWPORT_NAME;
|
||||
var SCROLLBAR_NAME = "ScrollAreaScrollbar";
|
||||
var ScrollAreaScrollbar = React2.forwardRef(
|
||||
(props, forwardedRef) => {
|
||||
const { forceMount, ...scrollbarProps } = props;
|
||||
const context = useScrollAreaContext(SCROLLBAR_NAME, props.__scopeScrollArea);
|
||||
const { onScrollbarXEnabledChange, onScrollbarYEnabledChange } = context;
|
||||
const isHorizontal = props.orientation === "horizontal";
|
||||
React2.useEffect(() => {
|
||||
isHorizontal ? onScrollbarXEnabledChange(true) : onScrollbarYEnabledChange(true);
|
||||
return () => {
|
||||
isHorizontal ? onScrollbarXEnabledChange(false) : onScrollbarYEnabledChange(false);
|
||||
};
|
||||
}, [isHorizontal, onScrollbarXEnabledChange, onScrollbarYEnabledChange]);
|
||||
return context.type === "hover" ? /* @__PURE__ */ (0, import_jsx_runtime.jsx)(ScrollAreaScrollbarHover, { ...scrollbarProps, ref: forwardedRef, forceMount }) : context.type === "scroll" ? /* @__PURE__ */ (0, import_jsx_runtime.jsx)(ScrollAreaScrollbarScroll, { ...scrollbarProps, ref: forwardedRef, forceMount }) : context.type === "auto" ? /* @__PURE__ */ (0, import_jsx_runtime.jsx)(ScrollAreaScrollbarAuto, { ...scrollbarProps, ref: forwardedRef, forceMount }) : context.type === "always" ? /* @__PURE__ */ (0, import_jsx_runtime.jsx)(ScrollAreaScrollbarVisible, { ...scrollbarProps, ref: forwardedRef }) : null;
|
||||
}
|
||||
);
|
||||
ScrollAreaScrollbar.displayName = SCROLLBAR_NAME;
|
||||
var ScrollAreaScrollbarHover = React2.forwardRef((props, forwardedRef) => {
|
||||
const { forceMount, ...scrollbarProps } = props;
|
||||
const context = useScrollAreaContext(SCROLLBAR_NAME, props.__scopeScrollArea);
|
||||
const [visible, setVisible] = React2.useState(false);
|
||||
React2.useEffect(() => {
|
||||
const scrollArea = context.scrollArea;
|
||||
let hideTimer = 0;
|
||||
if (scrollArea) {
|
||||
const handlePointerEnter = () => {
|
||||
window.clearTimeout(hideTimer);
|
||||
setVisible(true);
|
||||
};
|
||||
const handlePointerLeave = () => {
|
||||
hideTimer = window.setTimeout(() => setVisible(false), context.scrollHideDelay);
|
||||
};
|
||||
scrollArea.addEventListener("pointerenter", handlePointerEnter);
|
||||
scrollArea.addEventListener("pointerleave", handlePointerLeave);
|
||||
return () => {
|
||||
window.clearTimeout(hideTimer);
|
||||
scrollArea.removeEventListener("pointerenter", handlePointerEnter);
|
||||
scrollArea.removeEventListener("pointerleave", handlePointerLeave);
|
||||
};
|
||||
}
|
||||
}, [context.scrollArea, context.scrollHideDelay]);
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(import_react_presence.Presence, { present: forceMount || visible, children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
ScrollAreaScrollbarAuto,
|
||||
{
|
||||
"data-state": visible ? "visible" : "hidden",
|
||||
...scrollbarProps,
|
||||
ref: forwardedRef
|
||||
}
|
||||
) });
|
||||
});
|
||||
var ScrollAreaScrollbarScroll = React2.forwardRef((props, forwardedRef) => {
|
||||
const { forceMount, ...scrollbarProps } = props;
|
||||
const context = useScrollAreaContext(SCROLLBAR_NAME, props.__scopeScrollArea);
|
||||
const isHorizontal = props.orientation === "horizontal";
|
||||
const debounceScrollEnd = useDebounceCallback(() => send("SCROLL_END"), 100);
|
||||
const [state, send] = useStateMachine("hidden", {
|
||||
hidden: {
|
||||
SCROLL: "scrolling"
|
||||
},
|
||||
scrolling: {
|
||||
SCROLL_END: "idle",
|
||||
POINTER_ENTER: "interacting"
|
||||
},
|
||||
interacting: {
|
||||
SCROLL: "interacting",
|
||||
POINTER_LEAVE: "idle"
|
||||
},
|
||||
idle: {
|
||||
HIDE: "hidden",
|
||||
SCROLL: "scrolling",
|
||||
POINTER_ENTER: "interacting"
|
||||
}
|
||||
});
|
||||
React2.useEffect(() => {
|
||||
if (state === "idle") {
|
||||
const hideTimer = window.setTimeout(() => send("HIDE"), context.scrollHideDelay);
|
||||
return () => window.clearTimeout(hideTimer);
|
||||
}
|
||||
}, [state, context.scrollHideDelay, send]);
|
||||
React2.useEffect(() => {
|
||||
const viewport = context.viewport;
|
||||
const scrollDirection = isHorizontal ? "scrollLeft" : "scrollTop";
|
||||
if (viewport) {
|
||||
let prevScrollPos = viewport[scrollDirection];
|
||||
const handleScroll = () => {
|
||||
const scrollPos = viewport[scrollDirection];
|
||||
const hasScrollInDirectionChanged = prevScrollPos !== scrollPos;
|
||||
if (hasScrollInDirectionChanged) {
|
||||
send("SCROLL");
|
||||
debounceScrollEnd();
|
||||
}
|
||||
prevScrollPos = scrollPos;
|
||||
};
|
||||
viewport.addEventListener("scroll", handleScroll);
|
||||
return () => viewport.removeEventListener("scroll", handleScroll);
|
||||
}
|
||||
}, [context.viewport, isHorizontal, send, debounceScrollEnd]);
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(import_react_presence.Presence, { present: forceMount || state !== "hidden", children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
ScrollAreaScrollbarVisible,
|
||||
{
|
||||
"data-state": state === "hidden" ? "hidden" : "visible",
|
||||
...scrollbarProps,
|
||||
ref: forwardedRef,
|
||||
onPointerEnter: (0, import_primitive.composeEventHandlers)(props.onPointerEnter, () => send("POINTER_ENTER")),
|
||||
onPointerLeave: (0, import_primitive.composeEventHandlers)(props.onPointerLeave, () => send("POINTER_LEAVE"))
|
||||
}
|
||||
) });
|
||||
});
|
||||
var ScrollAreaScrollbarAuto = React2.forwardRef((props, forwardedRef) => {
|
||||
const context = useScrollAreaContext(SCROLLBAR_NAME, props.__scopeScrollArea);
|
||||
const { forceMount, ...scrollbarProps } = props;
|
||||
const [visible, setVisible] = React2.useState(false);
|
||||
const isHorizontal = props.orientation === "horizontal";
|
||||
const handleResize = useDebounceCallback(() => {
|
||||
if (context.viewport) {
|
||||
const isOverflowX = context.viewport.offsetWidth < context.viewport.scrollWidth;
|
||||
const isOverflowY = context.viewport.offsetHeight < context.viewport.scrollHeight;
|
||||
setVisible(isHorizontal ? isOverflowX : isOverflowY);
|
||||
}
|
||||
}, 10);
|
||||
useResizeObserver(context.viewport, handleResize);
|
||||
useResizeObserver(context.content, handleResize);
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(import_react_presence.Presence, { present: forceMount || visible, children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
ScrollAreaScrollbarVisible,
|
||||
{
|
||||
"data-state": visible ? "visible" : "hidden",
|
||||
...scrollbarProps,
|
||||
ref: forwardedRef
|
||||
}
|
||||
) });
|
||||
});
|
||||
var ScrollAreaScrollbarVisible = React2.forwardRef((props, forwardedRef) => {
|
||||
const { orientation = "vertical", ...scrollbarProps } = props;
|
||||
const context = useScrollAreaContext(SCROLLBAR_NAME, props.__scopeScrollArea);
|
||||
const thumbRef = React2.useRef(null);
|
||||
const pointerOffsetRef = React2.useRef(0);
|
||||
const [sizes, setSizes] = React2.useState({
|
||||
content: 0,
|
||||
viewport: 0,
|
||||
scrollbar: { size: 0, paddingStart: 0, paddingEnd: 0 }
|
||||
});
|
||||
const thumbRatio = getThumbRatio(sizes.viewport, sizes.content);
|
||||
const commonProps = {
|
||||
...scrollbarProps,
|
||||
sizes,
|
||||
onSizesChange: setSizes,
|
||||
hasThumb: Boolean(thumbRatio > 0 && thumbRatio < 1),
|
||||
onThumbChange: (thumb) => thumbRef.current = thumb,
|
||||
onThumbPointerUp: () => pointerOffsetRef.current = 0,
|
||||
onThumbPointerDown: (pointerPos) => pointerOffsetRef.current = pointerPos
|
||||
};
|
||||
function getScrollPosition(pointerPos, dir) {
|
||||
return getScrollPositionFromPointer(pointerPos, pointerOffsetRef.current, sizes, dir);
|
||||
}
|
||||
if (orientation === "horizontal") {
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
ScrollAreaScrollbarX,
|
||||
{
|
||||
...commonProps,
|
||||
ref: forwardedRef,
|
||||
onThumbPositionChange: () => {
|
||||
if (context.viewport && thumbRef.current) {
|
||||
const scrollPos = context.viewport.scrollLeft;
|
||||
const offset = getThumbOffsetFromScroll(scrollPos, sizes, context.dir);
|
||||
thumbRef.current.style.transform = `translate3d(${offset}px, 0, 0)`;
|
||||
}
|
||||
},
|
||||
onWheelScroll: (scrollPos) => {
|
||||
if (context.viewport) context.viewport.scrollLeft = scrollPos;
|
||||
},
|
||||
onDragScroll: (pointerPos) => {
|
||||
if (context.viewport) {
|
||||
context.viewport.scrollLeft = getScrollPosition(pointerPos, context.dir);
|
||||
}
|
||||
}
|
||||
}
|
||||
);
|
||||
}
|
||||
if (orientation === "vertical") {
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
ScrollAreaScrollbarY,
|
||||
{
|
||||
...commonProps,
|
||||
ref: forwardedRef,
|
||||
onThumbPositionChange: () => {
|
||||
if (context.viewport && thumbRef.current) {
|
||||
const scrollPos = context.viewport.scrollTop;
|
||||
const offset = getThumbOffsetFromScroll(scrollPos, sizes);
|
||||
thumbRef.current.style.transform = `translate3d(0, ${offset}px, 0)`;
|
||||
}
|
||||
},
|
||||
onWheelScroll: (scrollPos) => {
|
||||
if (context.viewport) context.viewport.scrollTop = scrollPos;
|
||||
},
|
||||
onDragScroll: (pointerPos) => {
|
||||
if (context.viewport) context.viewport.scrollTop = getScrollPosition(pointerPos);
|
||||
}
|
||||
}
|
||||
);
|
||||
}
|
||||
return null;
|
||||
});
|
||||
var ScrollAreaScrollbarX = React2.forwardRef((props, forwardedRef) => {
|
||||
const { sizes, onSizesChange, ...scrollbarProps } = props;
|
||||
const context = useScrollAreaContext(SCROLLBAR_NAME, props.__scopeScrollArea);
|
||||
const [computedStyle, setComputedStyle] = React2.useState();
|
||||
const ref = React2.useRef(null);
|
||||
const composeRefs = (0, import_react_compose_refs.useComposedRefs)(forwardedRef, ref, context.onScrollbarXChange);
|
||||
React2.useEffect(() => {
|
||||
if (ref.current) setComputedStyle(getComputedStyle(ref.current));
|
||||
}, [ref]);
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
ScrollAreaScrollbarImpl,
|
||||
{
|
||||
"data-orientation": "horizontal",
|
||||
...scrollbarProps,
|
||||
ref: composeRefs,
|
||||
sizes,
|
||||
style: {
|
||||
bottom: 0,
|
||||
left: context.dir === "rtl" ? "var(--radix-scroll-area-corner-width)" : 0,
|
||||
right: context.dir === "ltr" ? "var(--radix-scroll-area-corner-width)" : 0,
|
||||
["--radix-scroll-area-thumb-width"]: getThumbSize(sizes) + "px",
|
||||
...props.style
|
||||
},
|
||||
onThumbPointerDown: (pointerPos) => props.onThumbPointerDown(pointerPos.x),
|
||||
onDragScroll: (pointerPos) => props.onDragScroll(pointerPos.x),
|
||||
onWheelScroll: (event, maxScrollPos) => {
|
||||
if (context.viewport) {
|
||||
const scrollPos = context.viewport.scrollLeft + event.deltaX;
|
||||
props.onWheelScroll(scrollPos);
|
||||
if (isScrollingWithinScrollbarBounds(scrollPos, maxScrollPos)) {
|
||||
event.preventDefault();
|
||||
}
|
||||
}
|
||||
},
|
||||
onResize: () => {
|
||||
if (ref.current && context.viewport && computedStyle) {
|
||||
onSizesChange({
|
||||
content: context.viewport.scrollWidth,
|
||||
viewport: context.viewport.offsetWidth,
|
||||
scrollbar: {
|
||||
size: ref.current.clientWidth,
|
||||
paddingStart: toInt(computedStyle.paddingLeft),
|
||||
paddingEnd: toInt(computedStyle.paddingRight)
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
);
|
||||
});
|
||||
var ScrollAreaScrollbarY = React2.forwardRef((props, forwardedRef) => {
|
||||
const { sizes, onSizesChange, ...scrollbarProps } = props;
|
||||
const context = useScrollAreaContext(SCROLLBAR_NAME, props.__scopeScrollArea);
|
||||
const [computedStyle, setComputedStyle] = React2.useState();
|
||||
const ref = React2.useRef(null);
|
||||
const composeRefs = (0, import_react_compose_refs.useComposedRefs)(forwardedRef, ref, context.onScrollbarYChange);
|
||||
React2.useEffect(() => {
|
||||
if (ref.current) setComputedStyle(getComputedStyle(ref.current));
|
||||
}, [ref]);
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
ScrollAreaScrollbarImpl,
|
||||
{
|
||||
"data-orientation": "vertical",
|
||||
...scrollbarProps,
|
||||
ref: composeRefs,
|
||||
sizes,
|
||||
style: {
|
||||
top: 0,
|
||||
right: context.dir === "ltr" ? 0 : void 0,
|
||||
left: context.dir === "rtl" ? 0 : void 0,
|
||||
bottom: "var(--radix-scroll-area-corner-height)",
|
||||
["--radix-scroll-area-thumb-height"]: getThumbSize(sizes) + "px",
|
||||
...props.style
|
||||
},
|
||||
onThumbPointerDown: (pointerPos) => props.onThumbPointerDown(pointerPos.y),
|
||||
onDragScroll: (pointerPos) => props.onDragScroll(pointerPos.y),
|
||||
onWheelScroll: (event, maxScrollPos) => {
|
||||
if (context.viewport) {
|
||||
const scrollPos = context.viewport.scrollTop + event.deltaY;
|
||||
props.onWheelScroll(scrollPos);
|
||||
if (isScrollingWithinScrollbarBounds(scrollPos, maxScrollPos)) {
|
||||
event.preventDefault();
|
||||
}
|
||||
}
|
||||
},
|
||||
onResize: () => {
|
||||
if (ref.current && context.viewport && computedStyle) {
|
||||
onSizesChange({
|
||||
content: context.viewport.scrollHeight,
|
||||
viewport: context.viewport.offsetHeight,
|
||||
scrollbar: {
|
||||
size: ref.current.clientHeight,
|
||||
paddingStart: toInt(computedStyle.paddingTop),
|
||||
paddingEnd: toInt(computedStyle.paddingBottom)
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
);
|
||||
});
|
||||
var [ScrollbarProvider, useScrollbarContext] = createScrollAreaContext(SCROLLBAR_NAME);
|
||||
var ScrollAreaScrollbarImpl = React2.forwardRef((props, forwardedRef) => {
|
||||
const {
|
||||
__scopeScrollArea,
|
||||
sizes,
|
||||
hasThumb,
|
||||
onThumbChange,
|
||||
onThumbPointerUp,
|
||||
onThumbPointerDown,
|
||||
onThumbPositionChange,
|
||||
onDragScroll,
|
||||
onWheelScroll,
|
||||
onResize,
|
||||
...scrollbarProps
|
||||
} = props;
|
||||
const context = useScrollAreaContext(SCROLLBAR_NAME, __scopeScrollArea);
|
||||
const [scrollbar, setScrollbar] = React2.useState(null);
|
||||
const composeRefs = (0, import_react_compose_refs.useComposedRefs)(forwardedRef, (node) => setScrollbar(node));
|
||||
const rectRef = React2.useRef(null);
|
||||
const prevWebkitUserSelectRef = React2.useRef("");
|
||||
const viewport = context.viewport;
|
||||
const maxScrollPos = sizes.content - sizes.viewport;
|
||||
const handleWheelScroll = (0, import_react_use_callback_ref.useCallbackRef)(onWheelScroll);
|
||||
const handleThumbPositionChange = (0, import_react_use_callback_ref.useCallbackRef)(onThumbPositionChange);
|
||||
const handleResize = useDebounceCallback(onResize, 10);
|
||||
function handleDragScroll(event) {
|
||||
if (rectRef.current) {
|
||||
const x = event.clientX - rectRef.current.left;
|
||||
const y = event.clientY - rectRef.current.top;
|
||||
onDragScroll({ x, y });
|
||||
}
|
||||
}
|
||||
React2.useEffect(() => {
|
||||
const handleWheel = (event) => {
|
||||
const element = event.target;
|
||||
const isScrollbarWheel = scrollbar?.contains(element);
|
||||
if (isScrollbarWheel) handleWheelScroll(event, maxScrollPos);
|
||||
};
|
||||
document.addEventListener("wheel", handleWheel, { passive: false });
|
||||
return () => document.removeEventListener("wheel", handleWheel, { passive: false });
|
||||
}, [viewport, scrollbar, maxScrollPos, handleWheelScroll]);
|
||||
React2.useEffect(handleThumbPositionChange, [sizes, handleThumbPositionChange]);
|
||||
useResizeObserver(scrollbar, handleResize);
|
||||
useResizeObserver(context.content, handleResize);
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
ScrollbarProvider,
|
||||
{
|
||||
scope: __scopeScrollArea,
|
||||
scrollbar,
|
||||
hasThumb,
|
||||
onThumbChange: (0, import_react_use_callback_ref.useCallbackRef)(onThumbChange),
|
||||
onThumbPointerUp: (0, import_react_use_callback_ref.useCallbackRef)(onThumbPointerUp),
|
||||
onThumbPositionChange: handleThumbPositionChange,
|
||||
onThumbPointerDown: (0, import_react_use_callback_ref.useCallbackRef)(onThumbPointerDown),
|
||||
children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
import_react_primitive.Primitive.div,
|
||||
{
|
||||
...scrollbarProps,
|
||||
ref: composeRefs,
|
||||
style: { position: "absolute", ...scrollbarProps.style },
|
||||
onPointerDown: (0, import_primitive.composeEventHandlers)(props.onPointerDown, (event) => {
|
||||
const mainPointer = 0;
|
||||
if (event.button === mainPointer) {
|
||||
const element = event.target;
|
||||
element.setPointerCapture(event.pointerId);
|
||||
rectRef.current = scrollbar.getBoundingClientRect();
|
||||
prevWebkitUserSelectRef.current = document.body.style.webkitUserSelect;
|
||||
document.body.style.webkitUserSelect = "none";
|
||||
if (context.viewport) context.viewport.style.scrollBehavior = "auto";
|
||||
handleDragScroll(event);
|
||||
}
|
||||
}),
|
||||
onPointerMove: (0, import_primitive.composeEventHandlers)(props.onPointerMove, handleDragScroll),
|
||||
onPointerUp: (0, import_primitive.composeEventHandlers)(props.onPointerUp, (event) => {
|
||||
const element = event.target;
|
||||
if (element.hasPointerCapture(event.pointerId)) {
|
||||
element.releasePointerCapture(event.pointerId);
|
||||
}
|
||||
document.body.style.webkitUserSelect = prevWebkitUserSelectRef.current;
|
||||
if (context.viewport) context.viewport.style.scrollBehavior = "";
|
||||
rectRef.current = null;
|
||||
})
|
||||
}
|
||||
)
|
||||
}
|
||||
);
|
||||
});
|
||||
var THUMB_NAME = "ScrollAreaThumb";
|
||||
var ScrollAreaThumb = React2.forwardRef(
|
||||
(props, forwardedRef) => {
|
||||
const { forceMount, ...thumbProps } = props;
|
||||
const scrollbarContext = useScrollbarContext(THUMB_NAME, props.__scopeScrollArea);
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(import_react_presence.Presence, { present: forceMount || scrollbarContext.hasThumb, children: /* @__PURE__ */ (0, import_jsx_runtime.jsx)(ScrollAreaThumbImpl, { ref: forwardedRef, ...thumbProps }) });
|
||||
}
|
||||
);
|
||||
var ScrollAreaThumbImpl = React2.forwardRef(
|
||||
(props, forwardedRef) => {
|
||||
const { __scopeScrollArea, style, ...thumbProps } = props;
|
||||
const scrollAreaContext = useScrollAreaContext(THUMB_NAME, __scopeScrollArea);
|
||||
const scrollbarContext = useScrollbarContext(THUMB_NAME, __scopeScrollArea);
|
||||
const { onThumbPositionChange } = scrollbarContext;
|
||||
const composedRef = (0, import_react_compose_refs.useComposedRefs)(
|
||||
forwardedRef,
|
||||
(node) => scrollbarContext.onThumbChange(node)
|
||||
);
|
||||
const removeUnlinkedScrollListenerRef = React2.useRef();
|
||||
const debounceScrollEnd = useDebounceCallback(() => {
|
||||
if (removeUnlinkedScrollListenerRef.current) {
|
||||
removeUnlinkedScrollListenerRef.current();
|
||||
removeUnlinkedScrollListenerRef.current = void 0;
|
||||
}
|
||||
}, 100);
|
||||
React2.useEffect(() => {
|
||||
const viewport = scrollAreaContext.viewport;
|
||||
if (viewport) {
|
||||
const handleScroll = () => {
|
||||
debounceScrollEnd();
|
||||
if (!removeUnlinkedScrollListenerRef.current) {
|
||||
const listener = addUnlinkedScrollListener(viewport, onThumbPositionChange);
|
||||
removeUnlinkedScrollListenerRef.current = listener;
|
||||
onThumbPositionChange();
|
||||
}
|
||||
};
|
||||
onThumbPositionChange();
|
||||
viewport.addEventListener("scroll", handleScroll);
|
||||
return () => viewport.removeEventListener("scroll", handleScroll);
|
||||
}
|
||||
}, [scrollAreaContext.viewport, debounceScrollEnd, onThumbPositionChange]);
|
||||
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
import_react_primitive.Primitive.div,
|
||||
{
|
||||
"data-state": scrollbarContext.hasThumb ? "visible" : "hidden",
|
||||
...thumbProps,
|
||||
ref: composedRef,
|
||||
style: {
|
||||
width: "var(--radix-scroll-area-thumb-width)",
|
||||
height: "var(--radix-scroll-area-thumb-height)",
|
||||
...style
|
||||
},
|
||||
onPointerDownCapture: (0, import_primitive.composeEventHandlers)(props.onPointerDownCapture, (event) => {
|
||||
const thumb = event.target;
|
||||
const thumbRect = thumb.getBoundingClientRect();
|
||||
const x = event.clientX - thumbRect.left;
|
||||
const y = event.clientY - thumbRect.top;
|
||||
scrollbarContext.onThumbPointerDown({ x, y });
|
||||
}),
|
||||
onPointerUp: (0, import_primitive.composeEventHandlers)(props.onPointerUp, scrollbarContext.onThumbPointerUp)
|
||||
}
|
||||
);
|
||||
}
|
||||
);
|
||||
ScrollAreaThumb.displayName = THUMB_NAME;
|
||||
var CORNER_NAME = "ScrollAreaCorner";
|
||||
var ScrollAreaCorner = React2.forwardRef(
|
||||
(props, forwardedRef) => {
|
||||
const context = useScrollAreaContext(CORNER_NAME, props.__scopeScrollArea);
|
||||
const hasBothScrollbarsVisible = Boolean(context.scrollbarX && context.scrollbarY);
|
||||
const hasCorner = context.type !== "scroll" && hasBothScrollbarsVisible;
|
||||
return hasCorner ? /* @__PURE__ */ (0, import_jsx_runtime.jsx)(ScrollAreaCornerImpl, { ...props, ref: forwardedRef }) : null;
|
||||
}
|
||||
);
|
||||
ScrollAreaCorner.displayName = CORNER_NAME;
|
||||
var ScrollAreaCornerImpl = React2.forwardRef((props, forwardedRef) => {
|
||||
const { __scopeScrollArea, ...cornerProps } = props;
|
||||
const context = useScrollAreaContext(CORNER_NAME, __scopeScrollArea);
|
||||
const [width, setWidth] = React2.useState(0);
|
||||
const [height, setHeight] = React2.useState(0);
|
||||
const hasSize = Boolean(width && height);
|
||||
useResizeObserver(context.scrollbarX, () => {
|
||||
const height2 = context.scrollbarX?.offsetHeight || 0;
|
||||
context.onCornerHeightChange(height2);
|
||||
setHeight(height2);
|
||||
});
|
||||
useResizeObserver(context.scrollbarY, () => {
|
||||
const width2 = context.scrollbarY?.offsetWidth || 0;
|
||||
context.onCornerWidthChange(width2);
|
||||
setWidth(width2);
|
||||
});
|
||||
return hasSize ? /* @__PURE__ */ (0, import_jsx_runtime.jsx)(
|
||||
import_react_primitive.Primitive.div,
|
||||
{
|
||||
...cornerProps,
|
||||
ref: forwardedRef,
|
||||
style: {
|
||||
width,
|
||||
height,
|
||||
position: "absolute",
|
||||
right: context.dir === "ltr" ? 0 : void 0,
|
||||
left: context.dir === "rtl" ? 0 : void 0,
|
||||
bottom: 0,
|
||||
...props.style
|
||||
}
|
||||
}
|
||||
) : null;
|
||||
});
|
||||
function toInt(value) {
|
||||
return value ? parseInt(value, 10) : 0;
|
||||
}
|
||||
function getThumbRatio(viewportSize, contentSize) {
|
||||
const ratio = viewportSize / contentSize;
|
||||
return isNaN(ratio) ? 0 : ratio;
|
||||
}
|
||||
function getThumbSize(sizes) {
|
||||
const ratio = getThumbRatio(sizes.viewport, sizes.content);
|
||||
const scrollbarPadding = sizes.scrollbar.paddingStart + sizes.scrollbar.paddingEnd;
|
||||
const thumbSize = (sizes.scrollbar.size - scrollbarPadding) * ratio;
|
||||
return Math.max(thumbSize, 18);
|
||||
}
|
||||
function getScrollPositionFromPointer(pointerPos, pointerOffset, sizes, dir = "ltr") {
|
||||
const thumbSizePx = getThumbSize(sizes);
|
||||
const thumbCenter = thumbSizePx / 2;
|
||||
const offset = pointerOffset || thumbCenter;
|
||||
const thumbOffsetFromEnd = thumbSizePx - offset;
|
||||
const minPointerPos = sizes.scrollbar.paddingStart + offset;
|
||||
const maxPointerPos = sizes.scrollbar.size - sizes.scrollbar.paddingEnd - thumbOffsetFromEnd;
|
||||
const maxScrollPos = sizes.content - sizes.viewport;
|
||||
const scrollRange = dir === "ltr" ? [0, maxScrollPos] : [maxScrollPos * -1, 0];
|
||||
const interpolate = linearScale([minPointerPos, maxPointerPos], scrollRange);
|
||||
return interpolate(pointerPos);
|
||||
}
|
||||
function getThumbOffsetFromScroll(scrollPos, sizes, dir = "ltr") {
|
||||
const thumbSizePx = getThumbSize(sizes);
|
||||
const scrollbarPadding = sizes.scrollbar.paddingStart + sizes.scrollbar.paddingEnd;
|
||||
const scrollbar = sizes.scrollbar.size - scrollbarPadding;
|
||||
const maxScrollPos = sizes.content - sizes.viewport;
|
||||
const maxThumbPos = scrollbar - thumbSizePx;
|
||||
const scrollClampRange = dir === "ltr" ? [0, maxScrollPos] : [maxScrollPos * -1, 0];
|
||||
const scrollWithoutMomentum = (0, import_number.clamp)(scrollPos, scrollClampRange);
|
||||
const interpolate = linearScale([0, maxScrollPos], [0, maxThumbPos]);
|
||||
return interpolate(scrollWithoutMomentum);
|
||||
}
|
||||
function linearScale(input, output) {
|
||||
return (value) => {
|
||||
if (input[0] === input[1] || output[0] === output[1]) return output[0];
|
||||
const ratio = (output[1] - output[0]) / (input[1] - input[0]);
|
||||
return output[0] + ratio * (value - input[0]);
|
||||
};
|
||||
}
|
||||
function isScrollingWithinScrollbarBounds(scrollPos, maxScrollPos) {
|
||||
return scrollPos > 0 && scrollPos < maxScrollPos;
|
||||
}
|
||||
var addUnlinkedScrollListener = (node, handler = () => {
|
||||
}) => {
|
||||
let prevPosition = { left: node.scrollLeft, top: node.scrollTop };
|
||||
let rAF = 0;
|
||||
(function loop() {
|
||||
const position = { left: node.scrollLeft, top: node.scrollTop };
|
||||
const isHorizontalScroll = prevPosition.left !== position.left;
|
||||
const isVerticalScroll = prevPosition.top !== position.top;
|
||||
if (isHorizontalScroll || isVerticalScroll) handler();
|
||||
prevPosition = position;
|
||||
rAF = window.requestAnimationFrame(loop);
|
||||
})();
|
||||
return () => window.cancelAnimationFrame(rAF);
|
||||
};
|
||||
function useDebounceCallback(callback, delay) {
|
||||
const handleCallback = (0, import_react_use_callback_ref.useCallbackRef)(callback);
|
||||
const debounceTimerRef = React2.useRef(0);
|
||||
React2.useEffect(() => () => window.clearTimeout(debounceTimerRef.current), []);
|
||||
return React2.useCallback(() => {
|
||||
window.clearTimeout(debounceTimerRef.current);
|
||||
debounceTimerRef.current = window.setTimeout(handleCallback, delay);
|
||||
}, [handleCallback, delay]);
|
||||
}
|
||||
function useResizeObserver(element, onResize) {
|
||||
const handleResize = (0, import_react_use_callback_ref.useCallbackRef)(onResize);
|
||||
(0, import_react_use_layout_effect.useLayoutEffect)(() => {
|
||||
let rAF = 0;
|
||||
if (element) {
|
||||
const resizeObserver = new ResizeObserver(() => {
|
||||
cancelAnimationFrame(rAF);
|
||||
rAF = window.requestAnimationFrame(handleResize);
|
||||
});
|
||||
resizeObserver.observe(element);
|
||||
return () => {
|
||||
window.cancelAnimationFrame(rAF);
|
||||
resizeObserver.unobserve(element);
|
||||
};
|
||||
}
|
||||
}, [element, handleResize]);
|
||||
}
|
||||
function getSubtree(options, content) {
|
||||
const { asChild, children } = options;
|
||||
if (!asChild) return typeof content === "function" ? content(children) : content;
|
||||
const firstChild = React2.Children.only(children);
|
||||
return React2.cloneElement(firstChild, {
|
||||
children: typeof content === "function" ? content(firstChild.props.children) : content
|
||||
});
|
||||
}
|
||||
var Root = ScrollArea;
|
||||
var Viewport = ScrollAreaViewport;
|
||||
var Scrollbar = ScrollAreaScrollbar;
|
||||
var Thumb = ScrollAreaThumb;
|
||||
var Corner = ScrollAreaCorner;
|
||||
//# sourceMappingURL=index.js.map
|
||||
Reference in New Issue
Block a user