katoikia-app/web-ui/web-react/node_modules/primereact/splitter/splitter.cjs.js

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2022-07-06 04:15:11 +00:00
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var React = require('react');
var utils = require('primereact/utils');
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var React__default = /*#__PURE__*/_interopDefaultLegacy(React);
function _arrayLikeToArray(arr, len) {
if (len == null || len > arr.length) len = arr.length;
for (var i = 0, arr2 = new Array(len); i < len; i++) {
arr2[i] = arr[i];
}
return arr2;
}
function _arrayWithoutHoles(arr) {
if (Array.isArray(arr)) return _arrayLikeToArray(arr);
}
function _iterableToArray(iter) {
if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter);
}
function _unsupportedIterableToArray(o, minLen) {
if (!o) return;
if (typeof o === "string") return _arrayLikeToArray(o, minLen);
var n = Object.prototype.toString.call(o).slice(8, -1);
if (n === "Object" && o.constructor) n = o.constructor.name;
if (n === "Map" || n === "Set") return Array.from(o);
if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
}
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 _toConsumableArray(arr) {
return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread();
}
function _defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
function _createClass(Constructor, protoProps, staticProps) {
if (protoProps) _defineProperties(Constructor.prototype, protoProps);
if (staticProps) _defineProperties(Constructor, staticProps);
Object.defineProperty(Constructor, "prototype", {
writable: false
});
return Constructor;
}
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
function _setPrototypeOf(o, p) {
_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
o.__proto__ = p;
return o;
};
return _setPrototypeOf(o, p);
}
function _inherits(subClass, superClass) {
if (typeof superClass !== "function" && superClass !== null) {
throw new TypeError("Super expression must either be null or a function");
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
writable: true,
configurable: true
}
});
Object.defineProperty(subClass, "prototype", {
writable: false
});
if (superClass) _setPrototypeOf(subClass, superClass);
}
function _typeof(obj) {
"@babel/helpers - typeof";
return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) {
return typeof obj;
} : function (obj) {
return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
}, _typeof(obj);
}
function _assertThisInitialized(self) {
if (self === void 0) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return self;
}
function _possibleConstructorReturn(self, call) {
if (call && (_typeof(call) === "object" || typeof call === "function")) {
return call;
} else if (call !== void 0) {
throw new TypeError("Derived constructors may only return object or undefined");
}
return _assertThisInitialized(self);
}
function _getPrototypeOf(o) {
_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
return o.__proto__ || Object.getPrototypeOf(o);
};
return _getPrototypeOf(o);
}
function _defineProperty(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
var SplitterPanel = /*#__PURE__*/function (_Component) {
_inherits(SplitterPanel, _Component);
var _super = _createSuper(SplitterPanel);
function SplitterPanel() {
_classCallCheck(this, SplitterPanel);
return _super.apply(this, arguments);
}
return _createClass(SplitterPanel);
}(React.Component);
_defineProperty(SplitterPanel, "defaultProps", {
size: null,
minSize: null,
style: null,
className: null
});
var Splitter = /*#__PURE__*/function (_Component2) {
_inherits(Splitter, _Component2);
var _super2 = _createSuper(Splitter);
function Splitter() {
_classCallCheck(this, Splitter);
return _super2.apply(this, arguments);
}
_createClass(Splitter, [{
key: "bindMouseListeners",
value: function bindMouseListeners() {
var _this = this;
if (!this.mouseMoveListener) {
this.mouseMoveListener = function (event) {
return _this.onResize(event);
};
document.addEventListener('mousemove', this.mouseMoveListener);
}
if (!this.mouseUpListener) {
this.mouseUpListener = function (event) {
_this.onResizeEnd(event);
_this.unbindMouseListeners();
};
document.addEventListener('mouseup', this.mouseUpListener);
}
}
}, {
key: "validateResize",
value: function validateResize(newPrevPanelSize, newNextPanelSize) {
if (this.props.children[this.prevPanelIndex].props && this.props.children[this.prevPanelIndex].props.minSize && this.props.children[this.prevPanelIndex].props.minSize > newPrevPanelSize) {
return false;
}
if (this.props.children[this.prevPanelIndex + 1].props && this.props.children[this.prevPanelIndex + 1].props.minSize && this.props.children[this.prevPanelIndex + 1].props.minSize > newNextPanelSize) {
return false;
}
return true;
}
}, {
key: "unbindMouseListeners",
value: function unbindMouseListeners() {
if (this.mouseMoveListener) {
document.removeEventListener('mousemove', this.mouseMoveListener);
this.mouseMoveListener = null;
}
if (this.mouseUpListener) {
document.removeEventListener('mouseup', this.mouseUpListener);
this.mouseUpListener = null;
}
}
}, {
key: "clear",
value: function clear() {
this.dragging = false;
this.size = null;
this.startPos = null;
this.prevPanelElement = null;
this.nextPanelElement = null;
this.prevPanelSize = null;
this.nextPanelSize = null;
this.gutterElement = null;
this.prevPanelIndex = null;
}
}, {
key: "isStateful",
value: function isStateful() {
return this.props.stateKey != null;
}
}, {
key: "getStorage",
value: function getStorage() {
switch (this.props.stateStorage) {
case 'local':
return window.localStorage;
case 'session':
return window.sessionStorage;
default:
throw new Error(this.props.stateStorage + ' is not a valid value for the state storage, supported values are "local" and "session".');
}
}
}, {
key: "saveState",
value: function saveState() {
this.getStorage().setItem(this.props.stateKey, JSON.stringify(this.panelSizes));
}
}, {
key: "restoreState",
value: function restoreState() {
var _this2 = this;
var storage = this.getStorage();
var stateString = storage.getItem(this.props.stateKey);
if (stateString) {
this.panelSizes = JSON.parse(stateString);
var children = _toConsumableArray(this.container.children).filter(function (child) {
return utils.DomHandler.hasClass(child, 'p-splitter-panel');
});
children.forEach(function (child, i) {
child.style.flexBasis = 'calc(' + _this2.panelSizes[i] + '% - ' + (_this2.props.children.length - 1) * _this2.props.gutterSize + 'px)';
});
return true;
}
return false;
}
}, {
key: "onResizeStart",
value: function onResizeStart(event, index) {
var pageX = event.type === 'touchstart' ? event.touches[0].pageX : event.pageX;
var pageY = event.type === 'touchstart' ? event.touches[0].pageY : event.pageY;
this.gutterElement = event.currentTarget;
this.size = this.props.layout === 'horizontal' ? utils.DomHandler.getWidth(this.container) : utils.DomHandler.getHeight(this.container);
this.dragging = true;
this.startPos = this.props.layout === 'horizontal' ? pageX : pageY;
this.prevPanelElement = this.gutterElement.previousElementSibling;
this.nextPanelElement = this.gutterElement.nextElementSibling;
this.prevPanelSize = 100 * (this.props.layout === 'horizontal' ? utils.DomHandler.getOuterWidth(this.prevPanelElement, true) : utils.DomHandler.getOuterHeight(this.prevPanelElement, true)) / this.size;
this.nextPanelSize = 100 * (this.props.layout === 'horizontal' ? utils.DomHandler.getOuterWidth(this.nextPanelElement, true) : utils.DomHandler.getOuterHeight(this.nextPanelElement, true)) / this.size;
this.prevPanelIndex = index;
utils.DomHandler.addClass(this.gutterElement, 'p-splitter-gutter-resizing');
utils.DomHandler.addClass(this.container, 'p-splitter-resizing');
}
}, {
key: "onResize",
value: function onResize(event) {
var newPos;
var pageX = event.type === 'touchmove' ? event.touches[0].pageX : event.pageX;
var pageY = event.type === 'touchmove' ? event.touches[0].pageY : event.pageY;
if (this.props.layout === 'horizontal') newPos = pageX * 100 / this.size - this.startPos * 100 / this.size;else newPos = pageY * 100 / this.size - this.startPos * 100 / this.size;
var newPrevPanelSize = this.prevPanelSize + newPos;
var newNextPanelSize = this.nextPanelSize - newPos;
if (this.validateResize(newPrevPanelSize, newNextPanelSize)) {
this.prevPanelElement.style.flexBasis = 'calc(' + newPrevPanelSize + '% - ' + (this.props.children.length - 1) * this.props.gutterSize + 'px)';
this.nextPanelElement.style.flexBasis = 'calc(' + newNextPanelSize + '% - ' + (this.props.children.length - 1) * this.props.gutterSize + 'px)';
this.panelSizes[this.prevPanelIndex] = newPrevPanelSize;
this.panelSizes[this.prevPanelIndex + 1] = newNextPanelSize;
}
}
}, {
key: "onResizeEnd",
value: function onResizeEnd(event) {
if (this.isStateful()) {
this.saveState();
}
if (this.props.onResizeEnd) {
this.props.onResizeEnd({
originalEvent: event,
sizes: this.panelSizes
});
}
utils.DomHandler.removeClass(this.gutterElement, 'p-splitter-gutter-resizing');
utils.DomHandler.removeClass(this.container, 'p-splitter-resizing');
this.clear();
}
}, {
key: "onGutterMouseDown",
value: function onGutterMouseDown(event, index) {
this.onResizeStart(event, index);
this.bindMouseListeners();
}
}, {
key: "onGutterTouchStart",
value: function onGutterTouchStart(event, index) {
this.onResizeStart(event, index);
this.windowTouchMoveListener = this.onGutterTouchMove.bind(this);
this.windowTouchEndListener = this.onGutterTouchEnd.bind(this);
window.addEventListener('touchmove', this.windowTouchMoveListener, {
passive: false,
cancelable: false
});
window.addEventListener('touchend', this.windowTouchEndListener);
}
}, {
key: "onGutterTouchMove",
value: function onGutterTouchMove(event) {
this.onResize(event);
}
}, {
key: "onGutterTouchEnd",
value: function onGutterTouchEnd(event) {
this.onResizeEnd(event);
window.removeEventListener('touchmove', this.windowTouchMoveListener);
window.removeEventListener('touchend', this.windowTouchEndListener);
this.windowTouchMoveListener = null;
this.windowTouchEndListener = null;
}
}, {
key: "componentDidMount",
value: function componentDidMount() {
var _this3 = this;
if (this.panelElement) {
if (this.panelElement.childNodes && utils.ObjectUtils.isNotEmpty(utils.DomHandler.find(this.panelElement, '.p-splitter'))) {
utils.DomHandler.addClass(this.panelElement, 'p-splitter-panel-nested');
}
}
if (this.props.children && this.props.children.length) {
var initialized = false;
if (this.isStateful()) {
initialized = this.restoreState();
}
if (!initialized) {
var children = _toConsumableArray(this.container.children).filter(function (child) {
return utils.DomHandler.hasClass(child, 'p-splitter-panel');
});
var _panelSizes = [];
this.props.children.map(function (panel, i) {
var panelInitialSize = panel.props && panel.props.size ? panel.props.size : null;
var panelSize = panelInitialSize || 100 / _this3.props.children.length;
_panelSizes[i] = panelSize;
children[i].style.flexBasis = 'calc(' + panelSize + '% - ' + (_this3.props.children.length - 1) * _this3.props.gutterSize + 'px)';
return _panelSizes;
});
this.panelSizes = _panelSizes;
}
}
}
}, {
key: "renderPanel",
value: function renderPanel(panel, index) {
var _this4 = this;
var panelClassName = utils.classNames('p-splitter-panel', panel.props.className);
var gutterStyle = this.props.layout === 'horizontal' ? {
width: this.props.gutterSize + 'px'
} : {
height: this.props.gutterSize + 'px'
};
var gutter = index !== this.props.children.length - 1 && /*#__PURE__*/React__default["default"].createElement("div", {
ref: function ref(el) {
return _this4.gutterElement = el;
},
className: 'p-splitter-gutter',
style: gutterStyle,
onMouseDown: function onMouseDown(event) {
return _this4.onGutterMouseDown(event, index);
},
onTouchStart: function onTouchStart(event) {
return _this4.onGutterTouchStart(event, index);
},
onTouchMove: function onTouchMove(event) {
return _this4.onGutterTouchMove(event);
},
onTouchEnd: function onTouchEnd(event) {
return _this4.onGutterTouchEnd(event);
}
}, /*#__PURE__*/React__default["default"].createElement("div", {
className: "p-splitter-gutter-handle"
}));
return /*#__PURE__*/React__default["default"].createElement(React__default["default"].Fragment, null, /*#__PURE__*/React__default["default"].createElement("div", {
ref: function ref(el) {
return _this4.panelElement = el;
},
key: index,
className: panelClassName,
style: panel.props.style
}, panel.props.children), gutter);
}
}, {
key: "renderPanels",
value: function renderPanels() {
var _this5 = this;
return React__default["default"].Children.map(this.props.children, function (panel, index) {
return _this5.renderPanel(panel, index);
});
}
}, {
key: "render",
value: function render() {
var _this6 = this;
var className = utils.classNames("p-splitter p-component p-splitter-".concat(this.props.layout), this.props.className);
var panels = this.renderPanels();
return /*#__PURE__*/React__default["default"].createElement("div", {
ref: function ref(el) {
return _this6.container = el;
},
id: this.props.id,
className: className,
style: this.props.style
}, panels);
}
}]);
return Splitter;
}(React.Component);
_defineProperty(Splitter, "defaultProps", {
id: null,
className: null,
style: null,
layout: 'horizontal',
gutterSize: 4,
stateKey: null,
stateStorage: 'session',
onResizeEnd: null
});
exports.Splitter = Splitter;
exports.SplitterPanel = SplitterPanel;