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@razorpay/blade

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The Design System that powers Razorpay

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import _typeof from '@babel/runtime/helpers/typeof'; import _asyncToGenerator from '@babel/runtime/helpers/asyncToGenerator'; import _slicedToArray from '@babel/runtime/helpers/slicedToArray'; import React__default, { useCallback, useState, useEffect } from 'react'; import { useControls, TransformWrapper, TransformComponent } from 'react-zoom-pan-pinch'; import styled from 'styled-components'; import { usePreviewContext, PreviewProvider } from './PreviewContext.js'; import '../Box/BaseBox/index.js'; import '../Icons/index.js'; import '../Typography/index.js'; import '../ButtonGroup/index.js'; import '../Button/index.js'; import '../../utils/assignWithoutSideEffects/index.js'; import '../../utils/metaAttribute/index.js'; import '../../utils/isValidAllowedChildren/index.js'; import '../Divider/index.js'; import { useControllableState } from '../../utils/useControllable.js'; import { componentZIndices } from '../../utils/componentZIndices.js'; import { jsxs, jsx } from 'react/jsx-runtime'; import { BaseBox } from '../Box/BaseBox/BaseBox.web.js'; import Button from '../Button/Button/Button.js'; import FullScreenExitIcon from '../Icons/FullScreenExitIcon/FullScreenExitIcon.js'; import FullScreenEnterIcon from '../Icons/FullScreenEnterIcon/FullScreenEnterIcon.js'; import { Heading } from '../Typography/Heading/Heading.js'; import { Divider } from '../Divider/Divider.js'; import { assignWithoutSideEffects } from '../../utils/assignWithoutSideEffects/assignWithoutSideEffects.js'; import { MetaConstants } from '../../utils/metaAttribute/metaConstants.js'; import ZoomInIcon from '../Icons/ZoomInIcon/ZoomInIcon.js'; import { Text } from '../Typography/Text/Text.js'; import ZoomOutIcon from '../Icons/ZoomOutIcon/ZoomOutIcon.js'; import RefreshIcon from '../Icons/RefreshIcon/RefreshIcon.js'; import { ButtonGroup } from '../ButtonGroup/ButtonGroup.web.js'; import { getComponentId } from '../../utils/isValidAllowedChildren/isValidAllowedChildren.js'; function _regeneratorRuntime() { "use strict"; /*! regenerator-runtime -- Copyright (c) 2014-present, Facebook, Inc. -- license (MIT): https://github.com/facebook/regenerator/blob/main/LICENSE */ _regeneratorRuntime = function _regeneratorRuntime() { return e; }; var t, e = {}, r = Object.prototype, n = r.hasOwnProperty, o = Object.defineProperty || function (t, e, r) { t[e] = r.value; }, i = "function" == typeof Symbol ? Symbol : {}, a = i.iterator || "@@iterator", c = i.asyncIterator || "@@asyncIterator", u = i.toStringTag || "@@toStringTag"; function define(t, e, r) { return Object.defineProperty(t, e, { value: r, enumerable: !0, configurable: !0, writable: !0 }), t[e]; } try { define({}, ""); } catch (t) { define = function define(t, e, r) { return t[e] = r; }; } function wrap(t, e, r, n) { var i = e && e.prototype instanceof Generator ? e : Generator, a = Object.create(i.prototype), c = new Context(n || []); return o(a, "_invoke", { value: makeInvokeMethod(t, r, c) }), a; } function tryCatch(t, e, r) { try { return { type: "normal", arg: t.call(e, r) }; } catch (t) { return { type: "throw", arg: t }; } } e.wrap = wrap; var h = "suspendedStart", l = "suspendedYield", f = "executing", s = "completed", y = {}; function Generator() {} function GeneratorFunction() {} function GeneratorFunctionPrototype() {} var p = {}; define(p, a, function () { return this; }); var d = Object.getPrototypeOf, v = d && d(d(values([]))); v && v !== r && n.call(v, a) && (p = v); var g = GeneratorFunctionPrototype.prototype = Generator.prototype = Object.create(p); function defineIteratorMethods(t) { ["next", "throw", "return"].forEach(function (e) { define(t, e, function (t) { return this._invoke(e, t); }); }); } function AsyncIterator(t, e) { function invoke(r, o, i, a) { var c = tryCatch(t[r], t, o); if ("throw" !== c.type) { var u = c.arg, h = u.value; return h && "object" == _typeof(h) && n.call(h, "__await") ? e.resolve(h.__await).then(function (t) { invoke("next", t, i, a); }, function (t) { invoke("throw", t, i, a); }) : e.resolve(h).then(function (t) { u.value = t, i(u); }, function (t) { return invoke("throw", t, i, a); }); } a(c.arg); } var r; o(this, "_invoke", { value: function value(t, n) { function callInvokeWithMethodAndArg() { return new e(function (e, r) { invoke(t, n, e, r); }); } return r = r ? r.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg(); } }); } function makeInvokeMethod(e, r, n) { var o = h; return function (i, a) { if (o === f) throw Error("Generator is already running"); if (o === s) { if ("throw" === i) throw a; return { value: t, done: !0 }; } for (n.method = i, n.arg = a;;) { var c = n.delegate; if (c) { var u = maybeInvokeDelegate(c, n); if (u) { if (u === y) continue; return u; } } if ("next" === n.method) n.sent = n._sent = n.arg;else if ("throw" === n.method) { if (o === h) throw o = s, n.arg; n.dispatchException(n.arg); } else "return" === n.method && n.abrupt("return", n.arg); o = f; var p = tryCatch(e, r, n); if ("normal" === p.type) { if (o = n.done ? s : l, p.arg === y) continue; return { value: p.arg, done: n.done }; } "throw" === p.type && (o = s, n.method = "throw", n.arg = p.arg); } }; } function maybeInvokeDelegate(e, r) { var n = r.method, o = e.iterator[n]; if (o === t) return r.delegate = null, "throw" === n && e.iterator["return"] && (r.method = "return", r.arg = t, maybeInvokeDelegate(e, r), "throw" === r.method) || "return" !== n && (r.method = "throw", r.arg = new TypeError("The iterator does not provide a '" + n + "' method")), y; var i = tryCatch(o, e.iterator, r.arg); if ("throw" === i.type) return r.method = "throw", r.arg = i.arg, r.delegate = null, y; var a = i.arg; return a ? a.done ? 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FullScreenExitIcon : FullScreenEnterIcon, variant: "tertiary", onClick: _onFullScreen }) }), trailing] }); } return /*#__PURE__*/jsxs(BaseBox, { zIndex: componentZIndices.previewPanel, position: "absolute", top: "spacing.0", left: "spacing.0", backgroundColor: "surface.background.gray.moderate", width: "100%", children: [/*#__PURE__*/jsxs(BaseBox, { display: "flex", alignItems: "center", justifyContent: "space-between", padding: "spacing.5", height: "100%", width: "100%", children: [/*#__PURE__*/jsx(Heading, { size: "medium", weight: "regular", color: "surface.text.gray.subtle", children: title }), /*#__PURE__*/jsxs(BaseBox, { display: "flex", alignItems: "center", gap: "spacing.3", children: [/*#__PURE__*/jsx(Button, { icon: isFullScreen ? FullScreenExitIcon : FullScreenEnterIcon, variant: "tertiary", onClick: _onFullScreen }), trailing] })] }), /*#__PURE__*/jsx(Divider, { orientation: "horizontal" })] }); }; var PreviewHeader = /*#__PURE__*/assignWithoutSideEffects(_PreviewHeader, { componentId: MetaConstants.PreviewHeader }); var _PreviewBody = function _PreviewBody(PreviewBodyProps) { var children = PreviewBodyProps.children; return /*#__PURE__*/jsx(BaseBox, { children: children }); }; var PreviewBody = /*#__PURE__*/assignWithoutSideEffects(_PreviewBody, { componentId: MetaConstants.PreviewBody }); var _PreviewFooter = function _PreviewFooter(PreviewFooterProps) { var showZoomPercentage = PreviewFooterProps.showZoomPercentage, trailing = PreviewFooterProps.trailing; var _useControls = useControls(), zoomIn = _useControls.zoomIn, zoomOut = _useControls.zoomOut, centerView = _useControls.centerView; var _usePreviewContext2 = usePreviewContext(), zoom = _usePreviewContext2.zoom, zoomScaleStep = _usePreviewContext2.zoomScaleStep, defaultZoom = _usePreviewContext2.defaultZoom; var handleZoomIn = useCallback(function () { zoomIn(zoomScaleStep); }, [zoomScaleStep, zoomIn]); var handleZoomOut = useCallback(function () { zoomOut(zoomScaleStep); }, [zoomScaleStep, zoomOut]); var handleReset = useCallback(function () { // thanks to https://github.com/BetterTyped/react-zoom-pan-pinch/issues/286#issuecomment-1442888219 centerView(defaultZoom, 0); }, [defaultZoom, centerView]); return /*#__PURE__*/jsxs(BaseBox, { display: "flex", justifyContent: "space-between", width: "100%", backgroundColor: "surface.background.gray.moderate", position: "absolute", bottom: "spacing.0", left: "spacing.0", right: "spacing.0", padding: "spacing.5", zIndex: componentZIndices.previewPanel, borderTopWidth: "thin", borderTopColor: "surface.border.gray.muted", children: [/*#__PURE__*/jsx(BaseBox, { padding: "spacing.2", backgroundColor: "surface.background.gray.intense", borderRadius: "medium", borderWidth: "thin", borderColor: "surface.border.gray.muted", children: showZoomPercentage ? /*#__PURE__*/jsxs(BaseBox, { display: "flex", alignItems: "center", gap: "spacing.2", children: [/*#__PURE__*/jsx(Button, { icon: ZoomInIcon, onClick: handleZoomIn, variant: "tertiary", "aria-label": "Zoom in", isDisabled: zoom >= 8 }), /*#__PURE__*/jsxs(Text, { size: "medium", children: [" ", Math.round(zoom * 100), "%"] }), /*#__PURE__*/jsx(Button, { icon: ZoomOutIcon, onClick: handleZoomOut, variant: "tertiary", "aria-label": "Zoom out", isDisabled: zoom <= 0.1 }), /*#__PURE__*/jsx(Button, { icon: RefreshIcon, onClick: function onClick() { return handleReset(); }, variant: "tertiary", "aria-label": "Reset zoom" })] }) : /*#__PURE__*/jsxs(BaseBox, { display: "flex", alignItems: "center", gap: "spacing.2", children: [/*#__PURE__*/jsxs(ButtonGroup, { variant: "tertiary", children: [/*#__PURE__*/jsx(Button, { icon: ZoomInIcon, onClick: handleZoomIn, "aria-label": "Zoom in" }), /*#__PURE__*/jsx(Button, { icon: ZoomOutIcon, onClick: handleZoomOut, "aria-label": "Zoom out" })] }), /*#__PURE__*/jsx(Button, { icon: RefreshIcon, onClick: function onClick() { return handleReset(); }, "aria-label": "Reset zoom", variant: "tertiary" })] }) }), trailing] }); }; var PreviewFooter = /*#__PURE__*/assignWithoutSideEffects(_PreviewFooter, { componentId: MetaConstants.PreviewFooter }); var dotSpacing = 16; var dotOpacity = 0.1; var dotSize = 1; var ZoomContainer = /*#__PURE__*/styled.div.withConfig({ displayName: "Previewweb__ZoomContainer", componentId: "sc-1k59t11-0" })(["width:100%;height:100%;cursor:", ";background-image:", ";background-size:", "px ", "px;.zoom-wrapper,.zoom-content{width:100%;height:100%;overflow:visible;display:flex;justify-content:center;align-items:center;}transition:cursor 0.1s ease;"], function (_ref2) { var isDragEnabled = _ref2.isDragEnabled, isDragging = _ref2.isDragging; if (!isDragEnabled) return 'default'; return isDragging ? 'grabbing' : 'grab'; }, function (_ref3) { var isDragEnabled = _ref3.isDragEnabled; return isDragEnabled ? "radial-gradient(\n circle,\n rgba(0, 0, 0, ".concat(dotOpacity, ") ").concat(dotSize, "px,\n transparent ").concat(dotSize, "px\n )") : 'none'; }, dotSpacing, dotSpacing); var TransFormWrapperContainer = /*#__PURE__*/styled.div.withConfig({ displayName: "Previewweb__TransFormWrapperContainer", componentId: "sc-1k59t11-1" })(["width:100%;height:100%;position:relative;overflow:hidden;background-color:", ";"], function (_ref4) { var theme = _ref4.theme; return theme.colors.surface.background.gray.moderate; }); var Preview = function Preview(_ref5) { var children = _ref5.children, onFullScreenProp = _ref5.onFullScreen, onZoomChange = _ref5.onZoomChange, _ref5$zoomScaleStep = _ref5.zoomScaleStep, zoomScaleStep = _ref5$zoomScaleStep === void 0 ? 0.1 : _ref5$zoomScaleStep, _ref5$isDragAndZoomDi = _ref5.isDragAndZoomDisabled, isDragAndZoomDisabled = _ref5$isDragAndZoomDi === void 0 ? false : _ref5$isDragAndZoomDi, defaultZoom = _ref5.defaultZoom, onDragChange = _ref5.onDragChange; var _useControllableState = useControllableState({ onChange: onZoomChange, defaultValue: defaultZoom !== null && defaultZoom !== void 0 ? defaultZoom : 1 }), _useControllableState2 = _slicedToArray(_useControllableState, 2), controlledZoom = _useControllableState2[0], setControlledZoom = _useControllableState2[1]; var _useState = useState(false), _useState2 = _slicedToArray(_useState, 2), isFullScreen = _useState2[0], setIsFullScreen = _useState2[1]; var _useState3 = useState(false), _useState4 = _slicedToArray(_useState3, 2), isDragging = _useState4[0], setIsDragging = _useState4[1]; var containerRef = React__default.useRef(null); var handleTransformed = function handleTransformed(_ref6) { var state = _ref6.state; var scale = state.scale, positionX = state.positionX, positionY = state.positionY; setControlledZoom(function () { return scale; }); onDragChange === null || onDragChange === void 0 ? void 0 : onDragChange({ x: positionX, y: positionY }); }; var handleFullScreenError = function handleFullScreenError(err) { if (err instanceof DOMException) { console.error("Fullscreen request failed: ".concat(err.name, " - ").concat(err.message)); } else { console.error('Unexpected error during fullscreen request:', err); } }; var handleFullScreen = useCallback( /*#__PURE__*/_asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee() { var _containerRef$current; return _regeneratorRuntime().wrap(function _callee$(_context) { while (1) switch (_context.prev = _context.next) { case 0: if (document.fullscreenElement) { _context.next = 13; break; } _context.prev = 1; _context.next = 4; return (_containerRef$current = containerRef.current) === null || _containerRef$current === void 0 ? void 0 : _containerRef$current.requestFullscreen(); case 4: setIsFullScreen(true); onFullScreenProp === null || onFullScreenProp === void 0 ? void 0 : onFullScreenProp(); _context.next = 11; break; case 8: _context.prev = 8; _context.t0 = _context["catch"](1); handleFullScreenError(_context.t0); case 11: _context.next = 23; break; case 13: _context.prev = 13; _context.next = 16; return document.exitFullscreen(); case 16: setIsFullScreen(false); onFullScreenProp === null || onFullScreenProp === void 0 ? void 0 : onFullScreenProp(); _context.next = 23; break; case 20: _context.prev = 20; _context.t1 = _context["catch"](13); handleFullScreenError(_context.t1); case 23: case "end": return _context.stop(); } }, _callee, null, [[1, 8], [13, 20]]); })), [onFullScreenProp]); // this is added to handle the fullscreen change if user exits fullscreen using the escape key, or browser's exit fullscreen button useEffect(function () { var handleFullScreenChange = function handleFullScreenChange() { setIsFullScreen(!!document.fullscreenElement); }; document.addEventListener('fullscreenchange', handleFullScreenChange); return function () { document.removeEventListener('fullscreenchange', handleFullScreenChange); }; }, []); // filter out preview header, preview body, preview footer separately using componentId var previewHeader = React__default.Children.toArray(children).filter(function (child) { return getComponentId(child) === MetaConstants.PreviewHeader; }).map(function (child) { if ( /*#__PURE__*/React__default.isValidElement(child)) { return /*#__PURE__*/React__default.cloneElement(child, { // @ts-expect-error _onFullScreen: handleFullScreen }); } return child; }); var previewBody = React__default.Children.toArray(children).filter(function (child) { return getComponentId(child) === MetaConstants.PreviewBody; }); var previewFooter = React__default.Children.toArray(children).filter(function (child) { return getComponentId(child) === MetaConstants.PreviewFooter; }); return /*#__PURE__*/jsx(PreviewProvider, { value: { zoom: controlledZoom, isFullScreen: isFullScreen, zoomScaleStep: zoomScaleStep, defaultZoom: defaultZoom !== null && defaultZoom !== void 0 ? defaultZoom : 1 }, children: /*#__PURE__*/jsx(TransFormWrapperContainer, { ref: containerRef, children: /*#__PURE__*/jsx(TransformWrapper, { onTransformed: handleTransformed, minScale: 0.1, maxScale: 8, disabled: isDragAndZoomDisabled, initialScale: defaultZoom !== null && defaultZoom !== void 0 ? defaultZoom : controlledZoom, doubleClick: { disabled: false }, onPanningStart: function onPanningStart() { return setIsDragging(true); }, onPanningStop: function onPanningStop() { return setIsDragging(false); }, panning: { velocityDisabled: true }, limitToBounds: false, centerOnInit: true, children: function children() { return /*#__PURE__*/jsxs(BaseBox, { width: "100%", height: "100%", position: "relative", overflow: "visible", children: [previewFooter, previewHeader, /*#__PURE__*/jsx(ZoomContainer, { isDragEnabled: !isDragAndZoomDisabled, isDragging: isDragging, children: /*#__PURE__*/jsx(TransformComponent, { wrapperClass: "zoom-wrapper", contentClass: "zoom-content", children: previewBody }) })] }); } }) }) }); }; export { Preview, PreviewBody, PreviewFooter, PreviewHeader }; //# sourceMappingURL=Preview.web.js.map