react-email-builder
Version:
A simple React drag and drop email builder.
85 lines (84 loc) • 3.56 kB
JavaScript
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.DropArea = void 0;
const clsx_1 = __importDefault(require("clsx"));
const react_1 = __importStar(require("react"));
const utils_1 = require("../../utils");
const hooks_1 = require("../../hooks");
function DropArea({ role, dragover, block }) {
const css = (0, utils_1.getCss)('DropArea', (ns) => ({
root: ns(),
dragover: ns('dragover'),
column: ns('column'),
columns: ns('columns'),
border: ns('border'),
active: ns('active'),
top: ns('top'),
bottom: ns('bottom'),
text: ns('text'),
textVisible: ns('text-visible'),
textTop: ns('text-top'),
textBottom: ns('text-bottom'),
textCenter: ns('text-center')
}));
const placeholder = block.type === 'placeholder';
const setState = (0, hooks_1.useSetEmailBuilderState)();
const onMouseMove = (0, react_1.useCallback)((e) => {
const target = e.currentTarget;
const rect = target.getBoundingClientRect();
const y = e.clientY - rect.y;
let dragover = false;
if (!(y < 0 || y > rect.height)) {
dragover = y < rect.height / 2 ? 'top' : 'bottom';
}
setState((prev) => ({
...prev,
dragover,
dragoverId: block.id
}));
}, [setState, block]);
return (react_1.default.createElement("div", { onMouseMove: onMouseMove, className: (0, clsx_1.default)(css.root, {
[css.dragover]: dragover,
[css.column]: role === 'column',
[css.columns]: role === 'columns'
}) },
react_1.default.createElement("div", { className: (0, clsx_1.default)(css.border, {
[css.active]: dragover,
[css.top]: !placeholder && dragover === 'top',
[css.bottom]: !placeholder && dragover === 'bottom'
}) }),
react_1.default.createElement("div", { className: (0, clsx_1.default)(css.text, {
[css.textVisible]: dragover,
[css.textTop]: !placeholder && dragover === 'top',
[css.textBottom]: !placeholder && dragover === 'bottom',
[css.textCenter]: placeholder
}) },
react_1.default.createElement("span", null, "Drop it here"))));
}
exports.DropArea = DropArea;