react-photo-layout-editor
Version:
Photo layout editor for react
209 lines (169 loc) • 9.44 kB
JavaScript
;
function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
Object.defineProperty(exports, "__esModule", {
value: true
});
exports["default"] = void 0;
var _react = _interopRequireDefault(require("react"));
var _reactRedux = require("react-redux");
var _jquery = _interopRequireDefault(require("jquery/dist/jquery.slim"));
var _classnames = _interopRequireDefault(require("classnames"));
var _Block = _interopRequireDefault(require("./Block"));
var lib = _interopRequireWildcard(require("../../lib"));
function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
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); return Constructor; }
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 } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
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 _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
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; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
var Cropper = /*#__PURE__*/function (_React$Component) {
_inherits(Cropper, _React$Component);
var _super = _createSuper(Cropper);
function Cropper(props) {
var _this;
_classCallCheck(this, Cropper);
_this = _super.call(this, props);
var cropper = props.tree.cropper;
_this.imageMeta = null;
_this._block = null;
_this.$item = (0, _jquery["default"])(props.element).find('.react-grid-item').filter("[data-key=".concat(cropper.key, "]"));
_this.state = {
pending: true,
position: cropper.item.image.position,
size: cropper.item.image.size || 'cover',
width: _this.$item.width(),
height: _this.$item.height(),
top: _this.$item.position().top,
left: _this.$item.position().left
};
return _this;
}
_createClass(Cropper, [{
key: "componentDidMount",
value: function componentDidMount() {
var _this2 = this;
var props = this.props;
var cropper = props.tree.cropper;
lib.util.getImageSize(cropper.item.image.src).then(function (res) {
_this2.imageMeta = res;
_this2.setState({
pending: false
});
});
}
/**
* close cropper
* `cropper`를 닫고, 변경된 이미지를 `grid`로 보낸다.
*/
}, {
key: "_onClose",
value: function _onClose() {
var props = this.props;
props.api.cropper.close(props.tree.cropper.key, this._block.state.position, this._block.state.size);
}
/**
* toggle image type
* 직접 리사이즈를 사용하는지 기본(꽉채우는..)타입으로 사용할건지 변경하는 액션
*/
}, {
key: "_toggleImageType",
value: function _toggleImageType() {
var state = this.state,
props = this.props;
if (state.size === 'cover') {
var targetSize = '';
var ratio = 0;
if (state.height > state.width) {
ratio = lib.number.getRatioForResize(state.height, this.imageMeta.height);
targetSize = "".concat(parseInt(this.imageMeta.width * ratio), "px ").concat(state.height, "px");
} else {
ratio = lib.number.getRatioForResize(state.width, this.imageMeta.width);
targetSize = "".concat(state.width, "px ").concat(parseInt(this.imageMeta.height * ratio), "px");
}
this.setState({
position: '0 0',
size: targetSize
});
} else {
this.setState({
position: "50% 50%",
size: 'cover'
});
}
}
/**
* on update block
*
* @param {object} state
*/
}, {
key: "onUpdateBlock",
value: function onUpdateBlock(state) {
this.setState(state);
}
}, {
key: "render",
value: function render() {
var _this3 = this;
var state = this.state,
props = this.props;
if (state.pending) return null;
return /*#__PURE__*/_react["default"].createElement("div", {
className: "ple-cropper"
}, /*#__PURE__*/_react["default"].createElement("span", {
className: "ple-cropper__bg"
}), /*#__PURE__*/_react["default"].createElement("div", {
style: {
width: "".concat(state.width, "px"),
height: "".concat(state.height, "px"),
top: "".concat(state.top, "px"),
left: "".concat(state.left, "px")
},
className: "ple-cropper__wrap"
}, /*#__PURE__*/_react["default"].createElement(_Block["default"], {
ref: function ref(r) {
_this3._block = r;
},
src: props.tree.cropper.item.image.src,
position: state.position,
size: state.size,
bgColor: props.tree.cropper.item.color || props.setting.body.blockColor,
onUpdateBlock: function onUpdateBlock(e) {
return _this3.onUpdateBlock(e);
}
}), /*#__PURE__*/_react["default"].createElement("nav", {
className: "ple-cropper__nav"
}, /*#__PURE__*/_react["default"].createElement("button", {
type: "button",
onClick: function onClick() {
return _this3._onClose();
}
}, /*#__PURE__*/_react["default"].createElement("i", {
className: "ple-sp-ico ple-ico-close ple-abs"
}, "Close cropper")), /*#__PURE__*/_react["default"].createElement("button", {
type: "button",
onClick: function onClick() {
return _this3._toggleImageType();
},
className: (0, _classnames["default"])({
'ple-cropper__nav-active': state.size !== 'cover'
})
}, /*#__PURE__*/_react["default"].createElement("i", {
className: "ple-sp-ico ple-ico-resize ple-abs"
}, "Toggle background size type")))));
}
}]);
return Cropper;
}(_react["default"].Component);
Cropper.displayName = 'Cropper';
var _default = (0, _reactRedux.connect)(function (state) {
return Object.assign({}, state, {});
})(Cropper);
exports["default"] = _default;