Add settings page for managing forecasting API key and URL via UI

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/node_modules/recharts/es6/cartesian/getCartesianPosition.js

@@ -0,0 +1,193 @@
+function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
+function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
+function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
+function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : i + ""; }
+function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
+import { getPercentValue, isNumber, isPercent } from '../util/DataUtils';
+import { cartesianViewBoxToTrapezoid } from '../context/chartLayoutContext';
+/**
+ * Calculates the position and alignment for a generic element in a Cartesian coordinate system.
+ *
+ * @param options - The options including viewBox, position, and offset.
+ * @returns The calculated x, y, alignment and size.
+ */
+export var getCartesianPosition = options => {
+  var viewBox = options.viewBox,
+    position = options.position,
+    _options$offset = options.offset,
+    offset = _options$offset === void 0 ? 0 : _options$offset,
+    parentViewBoxFromOptions = options.parentViewBox,
+    clamp = options.clamp;
+  var _cartesianViewBoxToTr = cartesianViewBoxToTrapezoid(viewBox),
+    x = _cartesianViewBoxToTr.x,
+    y = _cartesianViewBoxToTr.y,
+    height = _cartesianViewBoxToTr.height,
+    upperWidth = _cartesianViewBoxToTr.upperWidth,
+    lowerWidth = _cartesianViewBoxToTr.lowerWidth;
+
+  // Funnel.tsx provides a viewBox where `x` is the top-left of the trapezoid shape.
+  var upperX = x;
+  // The trapezoid is centered, so we can calculate the other corners from the top-left.
+  var lowerX = x + (upperWidth - lowerWidth) / 2;
+  // middleX is the x-coordinate of the left edge at the vertical midpoint of the trapezoid.
+  var middleX = (upperX + lowerX) / 2;
+  // The width of the trapezoid at its vertical midpoint.
+  var midHeightWidth = (upperWidth + lowerWidth) / 2;
+  // The center x-coordinate is constant for the entire height of the trapezoid.
+  var centerX = upperX + upperWidth / 2;
+
+  // Define vertical offsets and position inverts based on the value being positive or negative.
+  // This allows labels to be positioned correctly for bars with negative height.
+  var verticalSign = height >= 0 ? 1 : -1;
+  var verticalOffset = verticalSign * offset;
+  var verticalEnd = verticalSign > 0 ? 'end' : 'start';
+  var verticalStart = verticalSign > 0 ? 'start' : 'end';
+
+  // Define horizontal offsets and position inverts based on the value being positive or negative.
+  // This allows labels to be positioned correctly for bars with negative width.
+  var horizontalSign = upperWidth >= 0 ? 1 : -1;
+  var horizontalOffset = horizontalSign * offset;
+  var horizontalEnd = horizontalSign > 0 ? 'end' : 'start';
+  var horizontalStart = horizontalSign > 0 ? 'start' : 'end';
+
+  // We assume parentViewBox is generic if provided.
+  // The user has asserted that parentViewBox will be CartesianViewBoxRequired if present.
+  var parentViewBox = parentViewBoxFromOptions;
+  if (position === 'top') {
+    var result = {
+      x: upperX + upperWidth / 2,
+      y: y - verticalOffset,
+      horizontalAnchor: 'middle',
+      verticalAnchor: verticalEnd
+    };
+    if (clamp && parentViewBox) {
+      result.height = Math.max(y - parentViewBox.y, 0);
+      result.width = upperWidth;
+    }
+    return result;
+  }
+  if (position === 'bottom') {
+    var _result = {
+      x: lowerX + lowerWidth / 2,
+      y: y + height + verticalOffset,
+      horizontalAnchor: 'middle',
+      verticalAnchor: verticalStart
+    };
+    if (clamp && parentViewBox) {
+      _result.height = Math.max(parentViewBox.y + parentViewBox.height - (y + height), 0);
+      _result.width = lowerWidth;
+    }
+    return _result;
+  }
+  if (position === 'left') {
+    var _result2 = {
+      x: middleX - horizontalOffset,
+      y: y + height / 2,
+      horizontalAnchor: horizontalEnd,
+      verticalAnchor: 'middle'
+    };
+    if (clamp && parentViewBox) {
+      _result2.width = Math.max(_result2.x - parentViewBox.x, 0);
+      _result2.height = height;
+    }
+    return _result2;
+  }
+  if (position === 'right') {
+    var _result3 = {
+      x: middleX + midHeightWidth + horizontalOffset,
+      y: y + height / 2,
+      horizontalAnchor: horizontalStart,
+      verticalAnchor: 'middle'
+    };
+    if (clamp && parentViewBox) {
+      _result3.width = Math.max(parentViewBox.x + parentViewBox.width - _result3.x, 0);
+      _result3.height = height;
+    }
+    return _result3;
+  }
+  var sizeAttrs = clamp && parentViewBox ? {
+    width: midHeightWidth,
+    height
+  } : {};
+  if (position === 'insideLeft') {
+    return _objectSpread({
+      x: middleX + horizontalOffset,
+      y: y + height / 2,
+      horizontalAnchor: horizontalStart,
+      verticalAnchor: 'middle'
+    }, sizeAttrs);
+  }
+  if (position === 'insideRight') {
+    return _objectSpread({
+      x: middleX + midHeightWidth - horizontalOffset,
+      y: y + height / 2,
+      horizontalAnchor: horizontalEnd,
+      verticalAnchor: 'middle'
+    }, sizeAttrs);
+  }
+  if (position === 'insideTop') {
+    return _objectSpread({
+      x: upperX + upperWidth / 2,
+      y: y + verticalOffset,
+      horizontalAnchor: 'middle',
+      verticalAnchor: verticalStart
+    }, sizeAttrs);
+  }
+  if (position === 'insideBottom') {
+    return _objectSpread({
+      x: lowerX + lowerWidth / 2,
+      y: y + height - verticalOffset,
+      horizontalAnchor: 'middle',
+      verticalAnchor: verticalEnd
+    }, sizeAttrs);
+  }
+  if (position === 'insideTopLeft') {
+    return _objectSpread({
+      x: upperX + horizontalOffset,
+      y: y + verticalOffset,
+      horizontalAnchor: horizontalStart,
+      verticalAnchor: verticalStart
+    }, sizeAttrs);
+  }
+  if (position === 'insideTopRight') {
+    return _objectSpread({
+      x: upperX + upperWidth - horizontalOffset,
+      y: y + verticalOffset,
+      horizontalAnchor: horizontalEnd,
+      verticalAnchor: verticalStart
+    }, sizeAttrs);
+  }
+  if (position === 'insideBottomLeft') {
+    return _objectSpread({
+      x: lowerX + horizontalOffset,
+      y: y + height - verticalOffset,
+      horizontalAnchor: horizontalStart,
+      verticalAnchor: verticalEnd
+    }, sizeAttrs);
+  }
+  if (position === 'insideBottomRight') {
+    return _objectSpread({
+      x: lowerX + lowerWidth - horizontalOffset,
+      y: y + height - verticalOffset,
+      horizontalAnchor: horizontalEnd,
+      verticalAnchor: verticalEnd
+    }, sizeAttrs);
+  }
+  if (!!position && typeof position === 'object' && (isNumber(position.x) || isPercent(position.x)) && (isNumber(position.y) || isPercent(position.y))) {
+    // TODO: This is not quite right. The width of the trapezoid changes with y.
+    // A percentage-based x should be relative to the width at that y.
+    // For now, we use the mid-height width as a reasonable approximation.
+    return _objectSpread({
+      x: x + getPercentValue(position.x, midHeightWidth),
+      y: y + getPercentValue(position.y, height),
+      horizontalAnchor: 'end',
+      verticalAnchor: 'end'
+    }, sizeAttrs);
+  }
+  return _objectSpread({
+    x: centerX,
+    y: y + height / 2,
+    horizontalAnchor: 'middle',
+    verticalAnchor: 'middle'
+  }, sizeAttrs);
+};