stream-chat-react-native-core/lib/module/components/Attachment/CircularProgressIndicator.js

The official React Native and Expo components for Stream Chat, a service for building chat applications

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.CircularProgressIndicator = void 0;
var _react = _interopRequireWildcard(require("react"));
var _reactNativeReanimated = _interopRequireWildcard(require("react-native-reanimated"));
var _reactNativeSvg = _interopRequireWildcard(require("react-native-svg"));
var _jsxRuntime = require("react/jsx-runtime");
var _jsxFileName = "/home/runner/work/stream-chat-react-native/stream-chat-react-native/package/src/components/Attachment/CircularProgressIndicator.tsx";
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (var _t in e) "default" !== _t && {}.hasOwnProperty.call(e, _t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, _t)) && (i.get || i.set) ? o(f, _t, i) : f[_t] = e[_t]); return f; })(e, t); }
var AnimatedCircle = _reactNativeReanimated.default.createAnimatedComponent(_reactNativeSvg.Circle);
var SPIN_DURATION_MS = 900;
var PROGRESS_ANIMATION_DURATION_MS = 1200;
var CircularProgressIndicator = ({
  backgroundColor,
  filledColor,
  progress,
  size = 16,
  strokeWidth = 2,
  style,
  testID,
  unfilledColor
}) => {
  var animatedProgress = (0, _reactNativeReanimated.useSharedValue)(0);
  var rotation = (0, _reactNativeReanimated.useSharedValue)(0);
  var _useMemo = (0, _react.useMemo)(() => {
      var pad = strokeWidth / 2;
      var rInner = size / 2 - pad;
      return {
        cx: size / 2,
        cy: size / 2,
        r: rInner,
        circumference: 2 * Math.PI * rInner
      };
    }, [size, strokeWidth]),
    cx = _useMemo.cx,
    cy = _useMemo.cy,
    r = _useMemo.r,
    circumference = _useMemo.circumference;
  var fraction = progress === undefined || Number.isNaN(progress) ? undefined : Math.min(100, Math.max(0, progress)) / 100;
  (0, _react.useEffect)(() => {
    if (fraction === undefined) {
      animatedProgress.value = 0;
      return;
    }
    animatedProgress.value = (0, _reactNativeReanimated.withTiming)(fraction, {
      duration: PROGRESS_ANIMATION_DURATION_MS,
      easing: _reactNativeReanimated.Easing.out(_reactNativeReanimated.Easing.cubic)
    });
  }, [animatedProgress, fraction]);
  (0, _react.useEffect)(() => {
    if (fraction !== undefined) {
      (0, _reactNativeReanimated.cancelAnimation)(rotation);
      rotation.value = 0;
      return;
    }
    rotation.value = (0, _reactNativeReanimated.withRepeat)((0, _reactNativeReanimated.withTiming)(360, {
      duration: SPIN_DURATION_MS,
      easing: _reactNativeReanimated.Easing.linear
    }), -1, false);
    return () => {
      (0, _reactNativeReanimated.cancelAnimation)(rotation);
    };
  }, [fraction, rotation]);
  var animatedCircleProps = (0, _reactNativeReanimated.useAnimatedProps)(() => ({
    strokeDashoffset: circumference * (1 - animatedProgress.value)
  }));
  var animatedSpinStyle = (0, _reactNativeReanimated.useAnimatedStyle)(() => ({
    transform: [{
      rotate: `${rotation.value}deg`
    }]
  }));
  if (fraction !== undefined) {
    return (0, _jsxRuntime.jsxs)(_reactNativeSvg.default, {
      height: size,
      style: style,
      testID: testID,
      viewBox: `0 0 ${size} ${size}`,
      width: size,
      children: [(0, _jsxRuntime.jsx)(_reactNativeSvg.Circle, {
        cx: cx,
        cy: cy,
        fill: backgroundColor,
        r: r,
        stroke: unfilledColor,
        strokeWidth: strokeWidth
      }), (0, _jsxRuntime.jsx)(AnimatedCircle, {
        animatedProps: animatedCircleProps,
        cx: cx,
        cy: cy,
        fill: "none",
        r: r,
        stroke: filledColor,
        strokeDasharray: `${circumference}`,
        strokeLinecap: "round",
        strokeWidth: strokeWidth,
        transform: `rotate(-90 ${cx} ${cy})`
      })]
    });
  }
  var arc = circumference * 0.22;
  var gap = circumference - arc;
  return (0, _jsxRuntime.jsx)(_reactNativeReanimated.default.View, {
    style: [{
      height: size,
      width: size
    }, style, animatedSpinStyle],
    testID: testID,
    children: (0, _jsxRuntime.jsxs)(_reactNativeSvg.default, {
      height: size,
      viewBox: `0 0 ${size} ${size}`,
      width: size,
      children: [(0, _jsxRuntime.jsx)(_reactNativeSvg.Circle, {
        cx: cx,
        cy: cy,
        fill: backgroundColor,
        r: r,
        stroke: unfilledColor,
        strokeWidth: strokeWidth
      }), (0, _jsxRuntime.jsx)(_reactNativeSvg.Circle, {
        cx: cx,
        cy: cy,
        fill: "none",
        r: r,
        stroke: filledColor,
        strokeDasharray: `${arc} ${gap}`,
        strokeLinecap: "round",
        strokeWidth: strokeWidth,
        transform: `rotate(-90 ${cx} ${cy})`
      })]
    })
  });
};
exports.CircularProgressIndicator = CircularProgressIndicator;
//# sourceMappingURL=CircularProgressIndicator.js.map