@gechiui/components/build/focal-point-picker/controls.js

UI components for GeChiUI.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = FocalPointPickerControls;

var _element = require("@gechiui/element");

var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));

var _lodash = require("lodash");

var _i18n = require("@gechiui/i18n");

var _focalPointPickerStyle = require("./styles/focal-point-picker-style");

var _utils = require("./utils");

/**
 * External dependencies
 */

/**
 * GeChiUI dependencies
 */

/**
 * Internal dependencies
 */
const TEXTCONTROL_MIN = 0;
const TEXTCONTROL_MAX = 100;

function FocalPointPickerControls(_ref) {
  let {
    onChange = _lodash.noop,
    percentages = {
      x: 0.5,
      y: 0.5
    }
  } = _ref;
  const valueX = (0, _utils.fractionToPercentage)(percentages.x);
  const valueY = (0, _utils.fractionToPercentage)(percentages.y);

  const handleChange = (value, axis) => {
    const num = parseInt(value, 10);

    if (!isNaN(num)) {
      onChange({ ...percentages,
        [axis]: num / 100
      });
    }
  };

  return (0, _element.createElement)(_focalPointPickerStyle.ControlWrapper, {
    className: "focal-point-picker__controls"
  }, (0, _element.createElement)(UnitControl, {
    label: (0, _i18n.__)('左'),
    value: valueX,
    onChange: next => handleChange(next, 'x'),
    dragDirection: "e"
  }), (0, _element.createElement)(UnitControl, {
    label: (0, _i18n.__)('顶部'),
    value: valueY,
    onChange: next => handleChange(next, 'y'),
    dragDirection: "s"
  }));
}

function UnitControl(props) {
  return (0, _element.createElement)(_focalPointPickerStyle.UnitControl, (0, _extends2.default)({
    className: "focal-point-picker__controls-position-unit-control",
    labelPosition: "top",
    max: TEXTCONTROL_MAX,
    min: TEXTCONTROL_MIN,
    unit: "%",
    units: [{
      value: '%',
      label: '%'
    }]
  }, props));
}
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