qwc2
Version:
QGIS Web Client
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JavaScript
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function _toConsumableArray(r) { return _arrayWithoutHoles(r) || _iterableToArray(r) || _unsupportedIterableToArray(r) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _iterableToArray(r) { if ("undefined" != typeof Symbol && null != r[Symbol.iterator] || null != r["@@iterator"]) return Array.from(r); }
function _arrayWithoutHoles(r) { if (Array.isArray(r)) return _arrayLikeToArray(r); }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _possibleConstructorReturn(t, e) { if (e && ("object" == _typeof(e) || "function" == typeof e)) return e; if (void 0 !== e) throw new TypeError("Derived constructors may only return object or undefined"); return _assertThisInitialized(t); }
function _assertThisInitialized(e) { if (void 0 === e) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return e; }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
function _getPrototypeOf(t) { return _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function (t) { return t.__proto__ || Object.getPrototypeOf(t); }, _getPrototypeOf(t); }
function _inherits(t, e) { if ("function" != typeof e && null !== e) throw new TypeError("Super expression must either be null or a function"); t.prototype = Object.create(e && e.prototype, { constructor: { value: t, writable: !0, configurable: !0 } }), Object.defineProperty(t, "prototype", { writable: !1 }), e && _setPrototypeOf(t, e); }
function _setPrototypeOf(t, e) { return _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function (t, e) { return t.__proto__ = e, t; }, _setPrototypeOf(t, 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); }
/**
* Copyright 2018-2024 Sourcepole AG
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree.
*/
import React from 'react';
import { ColorPicker } from '@vtaits/react-color-picker';
import PropTypes from 'prop-types';
import MiscUtils from '../../utils/MiscUtils';
import './style/ColorButton.css';
import '@vtaits/react-color-picker/index.css';
var defaultColors = [
// [r, g, b, a]
[255, 255, 255, 1], [0, 0, 0, 1], [255, 105, 0, 1], [252, 185, 0, 1], [0, 208, 132, 1], [142, 209, 252, 1], [6, 147, 227, 1], [171, 184, 195, 1], [235, 20, 76, 1], [247, 141, 167, 1]];
var ColorButton = /*#__PURE__*/function (_React$Component) {
function ColorButton(props) {
var _this;
_classCallCheck(this, ColorButton);
_this = _callSuper(this, ColorButton, [props]);
_defineProperty(_this, "state", {
colors: defaultColors
});
_defineProperty(_this, "togglePicker", function (ev) {
if (!_this.state.pickerVisible) {
document.addEventListener('click', _this.checkClosePicker);
} else {
document.removeEventListener('click', _this.checkClosePicker);
}
ev.stopPropagation();
_this.setState(function (state) {
return {
hexStr: null,
pickerVisible: !state.pickerVisible
};
});
});
_defineProperty(_this, "checkClosePicker", function (ev) {
if (_this.pickerEl && !_this.pickerEl.contains(ev.target)) {
_this.togglePicker(ev);
}
});
_defineProperty(_this, "selectColor", function (idx) {
_this.setState({
hexStr: null
});
var n = _this.props.alpha ? 4 : 3;
_this.props.onColorChanged(_toConsumableArray(_this.state.colors[idx]).slice(0, n));
});
_defineProperty(_this, "replaceDefaultColor", function (ev, idx) {
_this.setState(function (state) {
var newColors = _toConsumableArray(state.colors);
newColors[idx] = _toConsumableArray(_this.props.color);
return {
colors: newColors
};
});
_this.forceUpdate();
ev.preventDefault();
});
_defineProperty(_this, "changeColor", function (hexStr) {
var match = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hexStr);
if (match) {
var newColor = [parseInt(match[1], 16), parseInt(match[2], 16), parseInt(match[3], 16), _this.props.color[3]];
_this.setState({
hexStr: null
});
var n = _this.props.alpha ? 4 : 3;
_this.props.onColorChanged(newColor.slice(0, n));
} else {
_this.setState({
hexStr: hexStr
});
}
});
_defineProperty(_this, "changeColorAlpha", function (alpha) {
var newColor = [].concat(_toConsumableArray(_this.props.color.slice(0, 3)), [parseFloat(alpha)]);
_this.props.onColorChanged(newColor);
});
_this.state = {
pickerVisible: false,
hexStr: null
};
_this.pickerEl = null;
_this.state.colors = props.defaultColors;
return _this;
}
_inherits(ColorButton, _React$Component);
return _createClass(ColorButton, [{
key: "render",
value: function render() {
var _this2 = this;
var pickerStyle = {
visibility: this.state.pickerVisible ? 'visible' : 'hidden'
};
var curColor = this.props.color;
return /*#__PURE__*/React.createElement("div", {
className: "ColorButton"
}, /*#__PURE__*/React.createElement("div", {
className: "colorbutton-icon",
onClick: this.togglePicker,
onKeyDown: MiscUtils.checkKeyActivate,
tabIndex: 0
}, /*#__PURE__*/React.createElement("span", {
style: {
backgroundColor: this.cssColor(curColor)
}
})), /*#__PURE__*/React.createElement("div", {
className: "colorbutton-picker",
ref: function ref(el) {
_this2.pickerEl = el;
},
style: pickerStyle
}, /*#__PURE__*/React.createElement("div", {
className: "colorbutton-picker-icons"
}, this.state.colors.map(function (color, idx) {
return /*#__PURE__*/React.createElement("div", {
className: "colorbutton-icon",
key: "color" + idx,
onClick: function onClick() {
return _this2.selectColor(idx);
},
onContextMenu: function onContextMenu(ev) {
return _this2.replaceDefaultColor(ev, idx);
},
onKeyDown: MiscUtils.checkKeyActivate,
tabIndex: 0
}, /*#__PURE__*/React.createElement("span", {
style: {
backgroundColor: _this2.cssColor(color)
}
}));
})), /*#__PURE__*/React.createElement(ColorPicker, {
className: "colorbutton-picker-spectrum",
onDrag: this.changeColor,
saturationHeight: 150,
value: this.cssColor(curColor)
}), /*#__PURE__*/React.createElement("div", {
className: "colorbutton-picker-input controlgroup"
}, /*#__PURE__*/React.createElement("div", {
className: "colorbutton-icon"
}, /*#__PURE__*/React.createElement("span", {
style: {
backgroundColor: this.cssColor(curColor)
}
})), /*#__PURE__*/React.createElement("input", {
onChange: function onChange(ev) {
return _this2.changeColor(ev.target.value);
},
type: "text",
value: this.state.hexStr || this.hexColor(curColor)
}), this.props.alpha ? /*#__PURE__*/React.createElement("div", {
className: "colorbutton-picker-alpha"
}, /*#__PURE__*/React.createElement("div", null, /*#__PURE__*/React.createElement("input", {
max: "1",
min: "0",
onChange: function onChange(ev) {
return _this2.changeColorAlpha(ev.target.value);
},
step: "0.1",
type: "range",
value: curColor[3]
}))) : null)));
}
}, {
key: "cssColor",
value: function cssColor(color) {
return "rgba(" + color.join(",") + ")";
}
}, {
key: "hexColor",
value: function hexColor(color) {
return (0x1000000 + (color[2] | color[1] << 8 | color[0] << 16)).toString(16).slice(1).toUpperCase();
}
}]);
}(React.Component);
_defineProperty(ColorButton, "propTypes", {
alpha: PropTypes.bool,
color: PropTypes.array,
defaultColors: PropTypes.array,
onColorChanged: PropTypes.func
});
_defineProperty(ColorButton, "defaultProps", {
alpha: true,
defaultColors: defaultColors,
color: [255, 255, 255, 1],
onColorChanged: function onColorChanged(/* color */) {}
});
export { ColorButton as default };