@wordpress/components
Version:
UI components for WordPress.
181 lines (177 loc) • 6.51 kB
JavaScript
// packages/components/src/angle-picker-control/angle-circle.tsx
import clsx from "clsx";
import { useEffect, useRef } from "@wordpress/element";
import { __experimentalUseDragging as useDragging } from "@wordpress/compose";
// packages/style-runtime/src/index.ts
var STYLE_HASH_ATTRIBUTE = "data-wp-hash";
function getRuntime() {
const globalScope = globalThis;
if (globalScope.__wpStyleRuntime) {
return globalScope.__wpStyleRuntime;
}
globalScope.__wpStyleRuntime = {
documents: /* @__PURE__ */ new Map(),
styles: /* @__PURE__ */ new Map(),
injectedStyles: /* @__PURE__ */ new WeakMap()
};
if (typeof document !== "undefined") {
registerDocument(document);
}
return globalScope.__wpStyleRuntime;
}
function documentContainsStyleHash(targetDocument, hash) {
if (!targetDocument.head) {
return false;
}
for (const style of targetDocument.head.querySelectorAll(`style[${STYLE_HASH_ATTRIBUTE}]`)) {
if (style.getAttribute(STYLE_HASH_ATTRIBUTE) === hash) {
return true;
}
}
return false;
}
function injectStyle(targetDocument, hash, css) {
if (!targetDocument.head) {
return;
}
const runtime = getRuntime();
let injectedStyles = runtime.injectedStyles.get(targetDocument);
if (!injectedStyles) {
injectedStyles = /* @__PURE__ */ new Set();
runtime.injectedStyles.set(targetDocument, injectedStyles);
}
if (injectedStyles.has(hash)) {
return;
}
if (documentContainsStyleHash(targetDocument, hash)) {
injectedStyles.add(hash);
return;
}
const style = targetDocument.createElement("style");
style.setAttribute(STYLE_HASH_ATTRIBUTE, hash);
style.appendChild(targetDocument.createTextNode(css));
targetDocument.head.appendChild(style);
injectedStyles.add(hash);
}
function registerDocument(targetDocument) {
const runtime = getRuntime();
runtime.documents.set(targetDocument, (runtime.documents.get(targetDocument) ?? 0) + 1);
for (const [hash, css] of runtime.styles) {
injectStyle(targetDocument, hash, css);
}
return () => {
const count = runtime.documents.get(targetDocument);
if (count === void 0) {
return;
}
if (count <= 1) {
runtime.documents.delete(targetDocument);
return;
}
runtime.documents.set(targetDocument, count - 1);
};
}
function registerStyle(hash, css) {
const runtime = getRuntime();
runtime.styles.set(hash, css);
for (const targetDocument of runtime.documents.keys()) {
injectStyle(targetDocument, hash, css);
}
}
// packages/components/src/angle-picker-control/style.module.scss
if (typeof process === "undefined" || process.env.NODE_ENV !== "test") {
registerStyle("cbb20ea39f", "._8f57b8d483c51fbe__circle-root{border:1px solid var(--wp-components-color-gray-600,var(--wpds-color-stroke-interactive-neutral,#8d8d8d));border-radius:50%;box-sizing:border-box;cursor:grab;height:32px;overflow:hidden;width:32px}._8f57b8d483c51fbe__circle-root:active{cursor:grabbing}.b1bae984ac10fcc3__circle-indicator-wrapper{box-sizing:border-box;height:100%;position:relative;width:100%}.b1bae984ac10fcc3__circle-indicator-wrapper:focus-visible{outline:none}._6d2fe0a2cbb31bf0__circle-indicator{background:var(--wp-components-color-accent,var(--wp-admin-theme-color,#3858e9));border-radius:50%;box-sizing:border-box;display:block;height:6px;left:50%;position:absolute;top:4px;transform:translateX(-50%);width:6px}");
}
var style_module_default = { "circle-root": "_8f57b8d483c51fbe__circle-root", "circle-indicator-wrapper": "b1bae984ac10fcc3__circle-indicator-wrapper", "circle-indicator": "_6d2fe0a2cbb31bf0__circle-indicator" };
// packages/components/src/angle-picker-control/angle-circle.tsx
import { jsx as _jsx } from "react/jsx-runtime";
function AngleCircle({
value,
onChange,
className,
...props
}) {
const angleCircleRef = useRef(null);
const angleCircleCenterRef = useRef(void 0);
const previousCursorValueRef = useRef(void 0);
const setAngleCircleCenter = () => {
if (angleCircleRef.current === null) {
return;
}
const rect = angleCircleRef.current.getBoundingClientRect();
angleCircleCenterRef.current = {
x: rect.x + rect.width / 2,
y: rect.y + rect.height / 2
};
};
const changeAngleToPosition = (event) => {
if (event === void 0) {
return;
}
event.preventDefault();
event.target?.focus();
if (angleCircleCenterRef.current !== void 0 && onChange !== void 0) {
const {
x: centerX,
y: centerY
} = angleCircleCenterRef.current;
onChange(getAngle(centerX, centerY, event.clientX, event.clientY));
}
};
const {
startDrag,
isDragging
} = useDragging({
onDragStart: (event) => {
setAngleCircleCenter();
changeAngleToPosition(event);
},
onDragMove: changeAngleToPosition,
onDragEnd: changeAngleToPosition
});
useEffect(() => {
if (isDragging) {
if (previousCursorValueRef.current === void 0) {
previousCursorValueRef.current = document.body.style.cursor;
}
document.body.style.cursor = "grabbing";
} else {
document.body.style.cursor = previousCursorValueRef.current || "";
previousCursorValueRef.current = void 0;
}
}, [isDragging]);
return (
// eslint-disable-next-line jsx-a11y/no-static-element-interactions
/* @__PURE__ */ _jsx("div", {
ref: angleCircleRef,
onMouseDown: startDrag,
className: clsx("components-angle-picker-control__angle-circle", style_module_default["circle-root"], className),
...props,
children: /* @__PURE__ */ _jsx("div", {
style: value ? {
transform: `rotate(${value}deg)`
} : void 0,
className: clsx("components-angle-picker-control__angle-circle-indicator-wrapper", style_module_default["circle-indicator-wrapper"]),
tabIndex: -1,
children: /* @__PURE__ */ _jsx("div", {
className: clsx("components-angle-picker-control__angle-circle-indicator", style_module_default["circle-indicator"])
})
})
})
);
}
function getAngle(centerX, centerY, pointX, pointY) {
const y = pointY - centerY;
const x = pointX - centerX;
const angleInRadians = Math.atan2(y, x);
const angleInDeg = Math.round(angleInRadians * (180 / Math.PI)) + 90;
if (angleInDeg < 0) {
return 360 + angleInDeg;
}
return angleInDeg;
}
var angle_circle_default = AngleCircle;
export {
angle_circle_default as default
};
//# sourceMappingURL=angle-circle.mjs.map