| 1 | (function (global, factory) {
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| 2 | typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/cdk/scrolling'), require('@angular/common'), require('@angular/core'), require('@angular/cdk/coercion'), require('@angular/cdk/platform'), require('@angular/cdk/bidi'), require('@angular/cdk/portal'), require('rxjs'), require('rxjs/operators'), require('@angular/cdk/keycodes')) :
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| 3 | typeof define === 'function' && define.amd ? define('@angular/cdk/overlay', ['exports', '@angular/cdk/scrolling', '@angular/common', '@angular/core', '@angular/cdk/coercion', '@angular/cdk/platform', '@angular/cdk/bidi', '@angular/cdk/portal', 'rxjs', 'rxjs/operators', '@angular/cdk/keycodes'], factory) :
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| 4 | (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory((global.ng = global.ng || {}, global.ng.cdk = global.ng.cdk || {}, global.ng.cdk.overlay = {}), global.ng.cdk.scrolling, global.ng.common, global.ng.core, global.ng.cdk.coercion, global.ng.cdk.platform, global.ng.cdk.bidi, global.ng.cdk.portal, global.rxjs, global.rxjs.operators, global.ng.cdk.keycodes));
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| 5 | }(this, (function (exports, i1, i1$1, i0, coercion, i2, bidi, portal, rxjs, operators, keycodes) { 'use strict';
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| 6 |
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| 7 | function _interopNamespace(e) {
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| 8 | if (e && e.__esModule) return e;
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| 9 | var n = Object.create(null);
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| 10 | if (e) {
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| 11 | Object.keys(e).forEach(function (k) {
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| 12 | if (k !== 'default') {
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| 13 | var d = Object.getOwnPropertyDescriptor(e, k);
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| 14 | Object.defineProperty(n, k, d.get ? d : {
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| 15 | enumerable: true,
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| 16 | get: function () {
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| 17 | return e[k];
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| 18 | }
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| 19 | });
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| 20 | }
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| 21 | });
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| 22 | }
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| 23 | n['default'] = e;
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| 24 | return Object.freeze(n);
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| 25 | }
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| 26 |
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| 27 | var i1__namespace = _interopNamespace(i1);
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| 28 | var i1__namespace$1 = _interopNamespace(i1$1);
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| 29 | var i0__namespace = _interopNamespace(i0);
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| 30 | var i2__namespace = _interopNamespace(i2);
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| 31 |
|
| 32 | |
| 33 | |
| 34 | |
| 35 | |
| 36 | |
| 37 | |
| 38 | |
| 39 | |
| 40 | |
| 41 | |
| 42 | |
| 43 | |
| 44 | |
| 45 |
|
| 46 |
|
| 47 | var extendStatics = function (d, b) {
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| 48 | extendStatics = Object.setPrototypeOf ||
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| 49 | ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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| 50 | function (d, b) { for (var p in b)
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| 51 | if (Object.prototype.hasOwnProperty.call(b, p))
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| 52 | d[p] = b[p]; };
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| 53 | return extendStatics(d, b);
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| 54 | };
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| 55 | function __extends(d, b) {
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| 56 | if (typeof b !== "function" && b !== null)
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| 57 | throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
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| 58 | extendStatics(d, b);
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| 59 | function __() { this.constructor = d; }
|
| 60 | d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
|
| 61 | }
|
| 62 | var __assign = function () {
|
| 63 | __assign = Object.assign || function __assign(t) {
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| 64 | for (var s, i = 1, n = arguments.length; i < n; i++) {
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| 65 | s = arguments[i];
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| 66 | for (var p in s)
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| 67 | if (Object.prototype.hasOwnProperty.call(s, p))
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| 68 | t[p] = s[p];
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| 69 | }
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| 70 | return t;
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| 71 | };
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| 72 | return __assign.apply(this, arguments);
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| 73 | };
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| 74 | function __rest(s, e) {
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| 75 | var t = {};
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| 76 | for (var p in s)
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| 77 | if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
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| 78 | t[p] = s[p];
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| 79 | if (s != null && typeof Object.getOwnPropertySymbols === "function")
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| 80 | for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
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| 81 | if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
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| 82 | t[p[i]] = s[p[i]];
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| 83 | }
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| 84 | return t;
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| 85 | }
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| 86 | function __decorate(decorators, target, key, desc) {
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| 87 | var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
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| 88 | if (typeof Reflect === "object" && typeof Reflect.decorate === "function")
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| 89 | r = Reflect.decorate(decorators, target, key, desc);
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| 90 | else
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| 91 | for (var i = decorators.length - 1; i >= 0; i--)
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| 92 | if (d = decorators[i])
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| 93 | r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
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| 94 | return c > 3 && r && Object.defineProperty(target, key, r), r;
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| 95 | }
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| 96 | function __param(paramIndex, decorator) {
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| 97 | return function (target, key) { decorator(target, key, paramIndex); };
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| 98 | }
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| 99 | function __metadata(metadataKey, metadataValue) {
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| 100 | if (typeof Reflect === "object" && typeof Reflect.metadata === "function")
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| 101 | return Reflect.metadata(metadataKey, metadataValue);
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| 102 | }
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| 103 | function __awaiter(thisArg, _arguments, P, generator) {
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| 104 | function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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| 105 | return new (P || (P = Promise))(function (resolve, reject) {
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| 106 | function fulfilled(value) { try {
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| 107 | step(generator.next(value));
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| 108 | }
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| 109 | catch (e) {
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| 110 | reject(e);
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| 111 | } }
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| 112 | function rejected(value) { try {
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| 113 | step(generator["throw"](value));
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| 114 | }
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| 115 | catch (e) {
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| 116 | reject(e);
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| 117 | } }
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| 118 | function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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| 119 | step((generator = generator.apply(thisArg, _arguments || [])).next());
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| 120 | });
|
| 121 | }
|
| 122 | function __generator(thisArg, body) {
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| 123 | var _ = { label: 0, sent: function () { if (t[0] & 1)
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| 124 | throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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| 125 | return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function () { return this; }), g;
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| 126 | function verb(n) { return function (v) { return step([n, v]); }; }
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| 127 | function step(op) {
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| 128 | if (f)
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| 129 | throw new TypeError("Generator is already executing.");
|
| 130 | while (_)
|
| 131 | try {
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| 132 | if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done)
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| 133 | return t;
|
| 134 | if (y = 0, t)
|
| 135 | op = [op[0] & 2, t.value];
|
| 136 | switch (op[0]) {
|
| 137 | case 0:
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| 138 | case 1:
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| 139 | t = op;
|
| 140 | break;
|
| 141 | case 4:
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| 142 | _.label++;
|
| 143 | return { value: op[1], done: false };
|
| 144 | case 5:
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| 145 | _.label++;
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| 146 | y = op[1];
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| 147 | op = [0];
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| 148 | continue;
|
| 149 | case 7:
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| 150 | op = _.ops.pop();
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| 151 | _.trys.pop();
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| 152 | continue;
|
| 153 | default:
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| 154 | if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
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| 155 | _ = 0;
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| 156 | continue;
|
| 157 | }
|
| 158 | if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) {
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| 159 | _.label = op[1];
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| 160 | break;
|
| 161 | }
|
| 162 | if (op[0] === 6 && _.label < t[1]) {
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| 163 | _.label = t[1];
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| 164 | t = op;
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| 165 | break;
|
| 166 | }
|
| 167 | if (t && _.label < t[2]) {
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| 168 | _.label = t[2];
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| 169 | _.ops.push(op);
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| 170 | break;
|
| 171 | }
|
| 172 | if (t[2])
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| 173 | _.ops.pop();
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| 174 | _.trys.pop();
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| 175 | continue;
|
| 176 | }
|
| 177 | op = body.call(thisArg, _);
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| 178 | }
|
| 179 | catch (e) {
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| 180 | op = [6, e];
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| 181 | y = 0;
|
| 182 | }
|
| 183 | finally {
|
| 184 | f = t = 0;
|
| 185 | }
|
| 186 | if (op[0] & 5)
|
| 187 | throw op[1];
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| 188 | return { value: op[0] ? op[1] : void 0, done: true };
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| 189 | }
|
| 190 | }
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| 191 | var __createBinding = Object.create ? (function (o, m, k, k2) {
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| 192 | if (k2 === undefined)
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| 193 | k2 = k;
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| 194 | Object.defineProperty(o, k2, { enumerable: true, get: function () { return m[k]; } });
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| 195 | }) : (function (o, m, k, k2) {
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| 196 | if (k2 === undefined)
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| 197 | k2 = k;
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| 198 | o[k2] = m[k];
|
| 199 | });
|
| 200 | function __exportStar(m, o) {
|
| 201 | for (var p in m)
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| 202 | if (p !== "default" && !Object.prototype.hasOwnProperty.call(o, p))
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| 203 | __createBinding(o, m, p);
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| 204 | }
|
| 205 | function __values(o) {
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| 206 | var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
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| 207 | if (m)
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| 208 | return m.call(o);
|
| 209 | if (o && typeof o.length === "number")
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| 210 | return {
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| 211 | next: function () {
|
| 212 | if (o && i >= o.length)
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| 213 | o = void 0;
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| 214 | return { value: o && o[i++], done: !o };
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| 215 | }
|
| 216 | };
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| 217 | throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
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| 218 | }
|
| 219 | function __read(o, n) {
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| 220 | var m = typeof Symbol === "function" && o[Symbol.iterator];
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| 221 | if (!m)
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| 222 | return o;
|
| 223 | var i = m.call(o), r, ar = [], e;
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| 224 | try {
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| 225 | while ((n === void 0 || n-- > 0) && !(r = i.next()).done)
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| 226 | ar.push(r.value);
|
| 227 | }
|
| 228 | catch (error) {
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| 229 | e = { error: error };
|
| 230 | }
|
| 231 | finally {
|
| 232 | try {
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| 233 | if (r && !r.done && (m = i["return"]))
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| 234 | m.call(i);
|
| 235 | }
|
| 236 | finally {
|
| 237 | if (e)
|
| 238 | throw e.error;
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| 239 | }
|
| 240 | }
|
| 241 | return ar;
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| 242 | }
|
| 243 |
|
| 244 | function __spread() {
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| 245 | for (var ar = [], i = 0; i < arguments.length; i++)
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| 246 | ar = ar.concat(__read(arguments[i]));
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| 247 | return ar;
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| 248 | }
|
| 249 |
|
| 250 | function __spreadArrays() {
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| 251 | for (var s = 0, i = 0, il = arguments.length; i < il; i++)
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| 252 | s += arguments[i].length;
|
| 253 | for (var r = Array(s), k = 0, i = 0; i < il; i++)
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| 254 | for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)
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| 255 | r[k] = a[j];
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| 256 | return r;
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| 257 | }
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| 258 | function __spreadArray(to, from, pack) {
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| 259 | if (pack || arguments.length === 2)
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| 260 | for (var i = 0, l = from.length, ar; i < l; i++) {
|
| 261 | if (ar || !(i in from)) {
|
| 262 | if (!ar)
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| 263 | ar = Array.prototype.slice.call(from, 0, i);
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| 264 | ar[i] = from[i];
|
| 265 | }
|
| 266 | }
|
| 267 | return to.concat(ar || from);
|
| 268 | }
|
| 269 | function __await(v) {
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| 270 | return this instanceof __await ? (this.v = v, this) : new __await(v);
|
| 271 | }
|
| 272 | function __asyncGenerator(thisArg, _arguments, generator) {
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| 273 | if (!Symbol.asyncIterator)
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| 274 | throw new TypeError("Symbol.asyncIterator is not defined.");
|
| 275 | var g = generator.apply(thisArg, _arguments || []), i, q = [];
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| 276 | return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;
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| 277 | function verb(n) { if (g[n])
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| 278 | i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }
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| 279 | function resume(n, v) { try {
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| 280 | step(g[n](v));
|
| 281 | }
|
| 282 | catch (e) {
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| 283 | settle(q[0][3], e);
|
| 284 | } }
|
| 285 | function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }
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| 286 | function fulfill(value) { resume("next", value); }
|
| 287 | function reject(value) { resume("throw", value); }
|
| 288 | function settle(f, v) { if (f(v), q.shift(), q.length)
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| 289 | resume(q[0][0], q[0][1]); }
|
| 290 | }
|
| 291 | function __asyncDelegator(o) {
|
| 292 | var i, p;
|
| 293 | return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;
|
| 294 | function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }
|
| 295 | }
|
| 296 | function __asyncValues(o) {
|
| 297 | if (!Symbol.asyncIterator)
|
| 298 | throw new TypeError("Symbol.asyncIterator is not defined.");
|
| 299 | var m = o[Symbol.asyncIterator], i;
|
| 300 | return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);
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| 301 | function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }
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| 302 | function settle(resolve, reject, d, v) { Promise.resolve(v).then(function (v) { resolve({ value: v, done: d }); }, reject); }
|
| 303 | }
|
| 304 | function __makeTemplateObject(cooked, raw) {
|
| 305 | if (Object.defineProperty) {
|
| 306 | Object.defineProperty(cooked, "raw", { value: raw });
|
| 307 | }
|
| 308 | else {
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| 309 | cooked.raw = raw;
|
| 310 | }
|
| 311 | return cooked;
|
| 312 | }
|
| 313 | ;
|
| 314 | var __setModuleDefault = Object.create ? (function (o, v) {
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| 315 | Object.defineProperty(o, "default", { enumerable: true, value: v });
|
| 316 | }) : function (o, v) {
|
| 317 | o["default"] = v;
|
| 318 | };
|
| 319 | function __importStar(mod) {
|
| 320 | if (mod && mod.__esModule)
|
| 321 | return mod;
|
| 322 | var result = {};
|
| 323 | if (mod != null)
|
| 324 | for (var k in mod)
|
| 325 | if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k))
|
| 326 | __createBinding(result, mod, k);
|
| 327 | __setModuleDefault(result, mod);
|
| 328 | return result;
|
| 329 | }
|
| 330 | function __importDefault(mod) {
|
| 331 | return (mod && mod.__esModule) ? mod : { default: mod };
|
| 332 | }
|
| 333 | function __classPrivateFieldGet(receiver, state, kind, f) {
|
| 334 | if (kind === "a" && !f)
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| 335 | throw new TypeError("Private accessor was defined without a getter");
|
| 336 | if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver))
|
| 337 | throw new TypeError("Cannot read private member from an object whose class did not declare it");
|
| 338 | return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
|
| 339 | }
|
| 340 | function __classPrivateFieldSet(receiver, state, value, kind, f) {
|
| 341 | if (kind === "m")
|
| 342 | throw new TypeError("Private method is not writable");
|
| 343 | if (kind === "a" && !f)
|
| 344 | throw new TypeError("Private accessor was defined without a setter");
|
| 345 | if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver))
|
| 346 | throw new TypeError("Cannot write private member to an object whose class did not declare it");
|
| 347 | return (kind === "a" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value;
|
| 348 | }
|
| 349 |
|
| 350 | |
| 351 | |
| 352 | |
| 353 | |
| 354 | |
| 355 | |
| 356 |
|
| 357 | var scrollBehaviorSupported = i2.supportsScrollBehavior();
|
| 358 | |
| 359 | |
| 360 |
|
| 361 | var BlockScrollStrategy = (function () {
|
| 362 | function BlockScrollStrategy(_viewportRuler, document) {
|
| 363 | this._viewportRuler = _viewportRuler;
|
| 364 | this._previousHTMLStyles = { top: '', left: '' };
|
| 365 | this._isEnabled = false;
|
| 366 | this._document = document;
|
| 367 | }
|
| 368 |
|
| 369 | BlockScrollStrategy.prototype.attach = function () { };
|
| 370 |
|
| 371 | BlockScrollStrategy.prototype.enable = function () {
|
| 372 | if (this._canBeEnabled()) {
|
| 373 | var root = this._document.documentElement;
|
| 374 | this._previousScrollPosition = this._viewportRuler.getViewportScrollPosition();
|
| 375 |
|
| 376 | this._previousHTMLStyles.left = root.style.left || '';
|
| 377 | this._previousHTMLStyles.top = root.style.top || '';
|
| 378 |
|
| 379 |
|
| 380 | root.style.left = coercion.coerceCssPixelValue(-this._previousScrollPosition.left);
|
| 381 | root.style.top = coercion.coerceCssPixelValue(-this._previousScrollPosition.top);
|
| 382 | root.classList.add('cdk-global-scrollblock');
|
| 383 | this._isEnabled = true;
|
| 384 | }
|
| 385 | };
|
| 386 |
|
| 387 | BlockScrollStrategy.prototype.disable = function () {
|
| 388 | if (this._isEnabled) {
|
| 389 | var html = this._document.documentElement;
|
| 390 | var body = this._document.body;
|
| 391 | var htmlStyle = html.style;
|
| 392 | var bodyStyle = body.style;
|
| 393 | var previousHtmlScrollBehavior = htmlStyle.scrollBehavior || '';
|
| 394 | var previousBodyScrollBehavior = bodyStyle.scrollBehavior || '';
|
| 395 | this._isEnabled = false;
|
| 396 | htmlStyle.left = this._previousHTMLStyles.left;
|
| 397 | htmlStyle.top = this._previousHTMLStyles.top;
|
| 398 | html.classList.remove('cdk-global-scrollblock');
|
| 399 |
|
| 400 |
|
| 401 |
|
| 402 |
|
| 403 |
|
| 404 | if (scrollBehaviorSupported) {
|
| 405 | htmlStyle.scrollBehavior = bodyStyle.scrollBehavior = 'auto';
|
| 406 | }
|
| 407 | window.scroll(this._previousScrollPosition.left, this._previousScrollPosition.top);
|
| 408 | if (scrollBehaviorSupported) {
|
| 409 | htmlStyle.scrollBehavior = previousHtmlScrollBehavior;
|
| 410 | bodyStyle.scrollBehavior = previousBodyScrollBehavior;
|
| 411 | }
|
| 412 | }
|
| 413 | };
|
| 414 | BlockScrollStrategy.prototype._canBeEnabled = function () {
|
| 415 |
|
| 416 |
|
| 417 |
|
| 418 | var html = this._document.documentElement;
|
| 419 | if (html.classList.contains('cdk-global-scrollblock') || this._isEnabled) {
|
| 420 | return false;
|
| 421 | }
|
| 422 | var body = this._document.body;
|
| 423 | var viewport = this._viewportRuler.getViewportSize();
|
| 424 | return body.scrollHeight > viewport.height || body.scrollWidth > viewport.width;
|
| 425 | };
|
| 426 | return BlockScrollStrategy;
|
| 427 | }());
|
| 428 |
|
| 429 | |
| 430 | |
| 431 | |
| 432 | |
| 433 | |
| 434 | |
| 435 |
|
| 436 | |
| 437 | |
| 438 |
|
| 439 | function getMatScrollStrategyAlreadyAttachedError() {
|
| 440 | return Error("Scroll strategy has already been attached.");
|
| 441 | }
|
| 442 |
|
| 443 | |
| 444 | |
| 445 |
|
| 446 | var CloseScrollStrategy = (function () {
|
| 447 | function CloseScrollStrategy(_scrollDispatcher, _ngZone, _viewportRuler, _config) {
|
| 448 | var _this = this;
|
| 449 | this._scrollDispatcher = _scrollDispatcher;
|
| 450 | this._ngZone = _ngZone;
|
| 451 | this._viewportRuler = _viewportRuler;
|
| 452 | this._config = _config;
|
| 453 | this._scrollSubscription = null;
|
| 454 |
|
| 455 | this._detach = function () {
|
| 456 | _this.disable();
|
| 457 | if (_this._overlayRef.hasAttached()) {
|
| 458 | _this._ngZone.run(function () { return _this._overlayRef.detach(); });
|
| 459 | }
|
| 460 | };
|
| 461 | }
|
| 462 |
|
| 463 | CloseScrollStrategy.prototype.attach = function (overlayRef) {
|
| 464 | if (this._overlayRef && (typeof ngDevMode === 'undefined' || ngDevMode)) {
|
| 465 | throw getMatScrollStrategyAlreadyAttachedError();
|
| 466 | }
|
| 467 | this._overlayRef = overlayRef;
|
| 468 | };
|
| 469 |
|
| 470 | CloseScrollStrategy.prototype.enable = function () {
|
| 471 | var _this = this;
|
| 472 | if (this._scrollSubscription) {
|
| 473 | return;
|
| 474 | }
|
| 475 | var stream = this._scrollDispatcher.scrolled(0);
|
| 476 | if (this._config && this._config.threshold && this._config.threshold > 1) {
|
| 477 | this._initialScrollPosition = this._viewportRuler.getViewportScrollPosition().top;
|
| 478 | this._scrollSubscription = stream.subscribe(function () {
|
| 479 | var scrollPosition = _this._viewportRuler.getViewportScrollPosition().top;
|
| 480 | if (Math.abs(scrollPosition - _this._initialScrollPosition) > _this._config.threshold) {
|
| 481 | _this._detach();
|
| 482 | }
|
| 483 | else {
|
| 484 | _this._overlayRef.updatePosition();
|
| 485 | }
|
| 486 | });
|
| 487 | }
|
| 488 | else {
|
| 489 | this._scrollSubscription = stream.subscribe(this._detach);
|
| 490 | }
|
| 491 | };
|
| 492 |
|
| 493 | CloseScrollStrategy.prototype.disable = function () {
|
| 494 | if (this._scrollSubscription) {
|
| 495 | this._scrollSubscription.unsubscribe();
|
| 496 | this._scrollSubscription = null;
|
| 497 | }
|
| 498 | };
|
| 499 | CloseScrollStrategy.prototype.detach = function () {
|
| 500 | this.disable();
|
| 501 | this._overlayRef = null;
|
| 502 | };
|
| 503 | return CloseScrollStrategy;
|
| 504 | }());
|
| 505 |
|
| 506 | |
| 507 | |
| 508 | |
| 509 | |
| 510 | |
| 511 | |
| 512 |
|
| 513 |
|
| 514 | var NoopScrollStrategy = (function () {
|
| 515 | function NoopScrollStrategy() {
|
| 516 | }
|
| 517 |
|
| 518 | NoopScrollStrategy.prototype.enable = function () { };
|
| 519 |
|
| 520 | NoopScrollStrategy.prototype.disable = function () { };
|
| 521 |
|
| 522 | NoopScrollStrategy.prototype.attach = function () { };
|
| 523 | return NoopScrollStrategy;
|
| 524 | }());
|
| 525 |
|
| 526 | |
| 527 | |
| 528 | |
| 529 | |
| 530 | |
| 531 | |
| 532 |
|
| 533 |
|
| 534 |
|
| 535 | |
| 536 | |
| 537 | |
| 538 | |
| 539 | |
| 540 | |
| 541 |
|
| 542 | function isElementScrolledOutsideView(element, scrollContainers) {
|
| 543 | return scrollContainers.some(function (containerBounds) {
|
| 544 | var outsideAbove = element.bottom < containerBounds.top;
|
| 545 | var outsideBelow = element.top > containerBounds.bottom;
|
| 546 | var outsideLeft = element.right < containerBounds.left;
|
| 547 | var outsideRight = element.left > containerBounds.right;
|
| 548 | return outsideAbove || outsideBelow || outsideLeft || outsideRight;
|
| 549 | });
|
| 550 | }
|
| 551 | |
| 552 | |
| 553 | |
| 554 | |
| 555 | |
| 556 | |
| 557 |
|
| 558 | function isElementClippedByScrolling(element, scrollContainers) {
|
| 559 | return scrollContainers.some(function (scrollContainerRect) {
|
| 560 | var clippedAbove = element.top < scrollContainerRect.top;
|
| 561 | var clippedBelow = element.bottom > scrollContainerRect.bottom;
|
| 562 | var clippedLeft = element.left < scrollContainerRect.left;
|
| 563 | var clippedRight = element.right > scrollContainerRect.right;
|
| 564 | return clippedAbove || clippedBelow || clippedLeft || clippedRight;
|
| 565 | });
|
| 566 | }
|
| 567 |
|
| 568 | |
| 569 | |
| 570 | |
| 571 | |
| 572 | |
| 573 | |
| 574 |
|
| 575 | |
| 576 | |
| 577 |
|
| 578 | var RepositionScrollStrategy = (function () {
|
| 579 | function RepositionScrollStrategy(_scrollDispatcher, _viewportRuler, _ngZone, _config) {
|
| 580 | this._scrollDispatcher = _scrollDispatcher;
|
| 581 | this._viewportRuler = _viewportRuler;
|
| 582 | this._ngZone = _ngZone;
|
| 583 | this._config = _config;
|
| 584 | this._scrollSubscription = null;
|
| 585 | }
|
| 586 |
|
| 587 | RepositionScrollStrategy.prototype.attach = function (overlayRef) {
|
| 588 | if (this._overlayRef && (typeof ngDevMode === 'undefined' || ngDevMode)) {
|
| 589 | throw getMatScrollStrategyAlreadyAttachedError();
|
| 590 | }
|
| 591 | this._overlayRef = overlayRef;
|
| 592 | };
|
| 593 |
|
| 594 | RepositionScrollStrategy.prototype.enable = function () {
|
| 595 | var _this = this;
|
| 596 | if (!this._scrollSubscription) {
|
| 597 | var throttle = this._config ? this._config.scrollThrottle : 0;
|
| 598 | this._scrollSubscription = this._scrollDispatcher.scrolled(throttle).subscribe(function () {
|
| 599 | _this._overlayRef.updatePosition();
|
| 600 |
|
| 601 | if (_this._config && _this._config.autoClose) {
|
| 602 | var overlayRect = _this._overlayRef.overlayElement.getBoundingClientRect();
|
| 603 | var _a = _this._viewportRuler.getViewportSize(), width = _a.width, height = _a.height;
|
| 604 |
|
| 605 |
|
| 606 | var parentRects = [{ width: width, height: height, bottom: height, right: width, top: 0, left: 0 }];
|
| 607 | if (isElementScrolledOutsideView(overlayRect, parentRects)) {
|
| 608 | _this.disable();
|
| 609 | _this._ngZone.run(function () { return _this._overlayRef.detach(); });
|
| 610 | }
|
| 611 | }
|
| 612 | });
|
| 613 | }
|
| 614 | };
|
| 615 |
|
| 616 | RepositionScrollStrategy.prototype.disable = function () {
|
| 617 | if (this._scrollSubscription) {
|
| 618 | this._scrollSubscription.unsubscribe();
|
| 619 | this._scrollSubscription = null;
|
| 620 | }
|
| 621 | };
|
| 622 | RepositionScrollStrategy.prototype.detach = function () {
|
| 623 | this.disable();
|
| 624 | this._overlayRef = null;
|
| 625 | };
|
| 626 | return RepositionScrollStrategy;
|
| 627 | }());
|
| 628 |
|
| 629 | |
| 630 | |
| 631 | |
| 632 | |
| 633 | |
| 634 | |
| 635 |
|
| 636 | |
| 637 | |
| 638 | |
| 639 | |
| 640 | |
| 641 |
|
| 642 | var ScrollStrategyOptions = (function () {
|
| 643 | function ScrollStrategyOptions(_scrollDispatcher, _viewportRuler, _ngZone, document) {
|
| 644 | var _this = this;
|
| 645 | this._scrollDispatcher = _scrollDispatcher;
|
| 646 | this._viewportRuler = _viewportRuler;
|
| 647 | this._ngZone = _ngZone;
|
| 648 |
|
| 649 | this.noop = function () { return new NoopScrollStrategy(); };
|
| 650 | |
| 651 | |
| 652 | |
| 653 |
|
| 654 | this.close = function (config) { return new CloseScrollStrategy(_this._scrollDispatcher, _this._ngZone, _this._viewportRuler, config); };
|
| 655 |
|
| 656 | this.block = function () { return new BlockScrollStrategy(_this._viewportRuler, _this._document); };
|
| 657 | |
| 658 | |
| 659 | |
| 660 | |
| 661 |
|
| 662 | this.reposition = function (config) { return new RepositionScrollStrategy(_this._scrollDispatcher, _this._viewportRuler, _this._ngZone, config); };
|
| 663 | this._document = document;
|
| 664 | }
|
| 665 | return ScrollStrategyOptions;
|
| 666 | }());
|
| 667 | ScrollStrategyOptions.ɵprov = i0__namespace.ɵɵdefineInjectable({ factory: function ScrollStrategyOptions_Factory() { return new ScrollStrategyOptions(i0__namespace.ɵɵinject(i1__namespace.ScrollDispatcher), i0__namespace.ɵɵinject(i1__namespace.ViewportRuler), i0__namespace.ɵɵinject(i0__namespace.NgZone), i0__namespace.ɵɵinject(i1__namespace$1.DOCUMENT)); }, token: ScrollStrategyOptions, providedIn: "root" });
|
| 668 | ScrollStrategyOptions.decorators = [
|
| 669 | { type: i0.Injectable, args: [{ providedIn: 'root' },] }
|
| 670 | ];
|
| 671 | ScrollStrategyOptions.ctorParameters = function () { return [
|
| 672 | { type: i1.ScrollDispatcher },
|
| 673 | { type: i1.ViewportRuler },
|
| 674 | { type: i0.NgZone },
|
| 675 | { type: undefined, decorators: [{ type: i0.Inject, args: [i1$1.DOCUMENT,] }] }
|
| 676 | ]; };
|
| 677 |
|
| 678 | |
| 679 | |
| 680 | |
| 681 | |
| 682 | |
| 683 | |
| 684 |
|
| 685 |
|
| 686 |
|
| 687 | var OverlayConfig = (function () {
|
| 688 | function OverlayConfig(config) {
|
| 689 | var e_1, _a;
|
| 690 |
|
| 691 | this.scrollStrategy = new NoopScrollStrategy();
|
| 692 |
|
| 693 | this.panelClass = '';
|
| 694 |
|
| 695 | this.hasBackdrop = false;
|
| 696 |
|
| 697 | this.backdropClass = 'cdk-overlay-dark-backdrop';
|
| 698 | |
| 699 | |
| 700 | |
| 701 | |
| 702 |
|
| 703 | this.disposeOnNavigation = false;
|
| 704 | if (config) {
|
| 705 |
|
| 706 |
|
| 707 |
|
| 708 | var configKeys = Object.keys(config);
|
| 709 | try {
|
| 710 | for (var configKeys_1 = __values(configKeys), configKeys_1_1 = configKeys_1.next(); !configKeys_1_1.done; configKeys_1_1 = configKeys_1.next()) {
|
| 711 | var key = configKeys_1_1.value;
|
| 712 | if (config[key] !== undefined) {
|
| 713 |
|
| 714 |
|
| 715 |
|
| 716 |
|
| 717 |
|
| 718 |
|
| 719 | this[key] = config[key];
|
| 720 | }
|
| 721 | }
|
| 722 | }
|
| 723 | catch (e_1_1) { e_1 = { error: e_1_1 }; }
|
| 724 | finally {
|
| 725 | try {
|
| 726 | if (configKeys_1_1 && !configKeys_1_1.done && (_a = configKeys_1.return)) _a.call(configKeys_1);
|
| 727 | }
|
| 728 | finally { if (e_1) throw e_1.error; }
|
| 729 | }
|
| 730 | }
|
| 731 | }
|
| 732 | return OverlayConfig;
|
| 733 | }());
|
| 734 |
|
| 735 | |
| 736 | |
| 737 | |
| 738 | |
| 739 | |
| 740 | |
| 741 |
|
| 742 |
|
| 743 | var ConnectionPositionPair = (function () {
|
| 744 | function ConnectionPositionPair(origin, overlay,
|
| 745 | /** Offset along the X axis. */
|
| 746 | offsetX,
|
| 747 | /** Offset along the Y axis. */
|
| 748 | offsetY,
|
| 749 | /** Class(es) to be applied to the panel while this position is active. */
|
| 750 | panelClass) {
|
| 751 | this.offsetX = offsetX;
|
| 752 | this.offsetY = offsetY;
|
| 753 | this.panelClass = panelClass;
|
| 754 | this.originX = origin.originX;
|
| 755 | this.originY = origin.originY;
|
| 756 | this.overlayX = overlay.overlayX;
|
| 757 | this.overlayY = overlay.overlayY;
|
| 758 | }
|
| 759 | return ConnectionPositionPair;
|
| 760 | }());
|
| 761 | |
| 762 | |
| 763 | |
| 764 | |
| 765 | |
| 766 | |
| 767 | |
| 768 | |
| 769 | |
| 770 | |
| 771 | |
| 772 | |
| 773 | |
| 774 | |
| 775 | |
| 776 | |
| 777 | |
| 778 | |
| 779 | |
| 780 | |
| 781 | |
| 782 | |
| 783 | |
| 784 | |
| 785 |
|
| 786 | var ScrollingVisibility = (function () {
|
| 787 | function ScrollingVisibility() {
|
| 788 | }
|
| 789 | return ScrollingVisibility;
|
| 790 | }());
|
| 791 |
|
| 792 | var ConnectedOverlayPositionChange = (function () {
|
| 793 | function ConnectedOverlayPositionChange(
|
| 794 | /** The position used as a result of this change. */
|
| 795 | connectionPair,
|
| 796 | /** @docs-private */
|
| 797 | scrollableViewProperties) {
|
| 798 | this.connectionPair = connectionPair;
|
| 799 | this.scrollableViewProperties = scrollableViewProperties;
|
| 800 | }
|
| 801 | return ConnectedOverlayPositionChange;
|
| 802 | }());
|
| 803 | ConnectedOverlayPositionChange.ctorParameters = function () { return [
|
| 804 | { type: ConnectionPositionPair },
|
| 805 | { type: ScrollingVisibility, decorators: [{ type: i0.Optional }] }
|
| 806 | ]; };
|
| 807 | |
| 808 | |
| 809 | |
| 810 | |
| 811 | |
| 812 |
|
| 813 | function validateVerticalPosition(property, value) {
|
| 814 | if (value !== 'top' && value !== 'bottom' && value !== 'center') {
|
| 815 | throw Error("ConnectedPosition: Invalid " + property + " \"" + value + "\". " +
|
| 816 | "Expected \"top\", \"bottom\" or \"center\".");
|
| 817 | }
|
| 818 | }
|
| 819 | |
| 820 | |
| 821 | |
| 822 | |
| 823 | |
| 824 |
|
| 825 | function validateHorizontalPosition(property, value) {
|
| 826 | if (value !== 'start' && value !== 'end' && value !== 'center') {
|
| 827 | throw Error("ConnectedPosition: Invalid " + property + " \"" + value + "\". " +
|
| 828 | "Expected \"start\", \"end\" or \"center\".");
|
| 829 | }
|
| 830 | }
|
| 831 |
|
| 832 | |
| 833 | |
| 834 | |
| 835 | |
| 836 | |
| 837 | |
| 838 |
|
| 839 | |
| 840 | |
| 841 | |
| 842 | |
| 843 |
|
| 844 | var BaseOverlayDispatcher = (function () {
|
| 845 | function BaseOverlayDispatcher(document) {
|
| 846 |
|
| 847 | this._attachedOverlays = [];
|
| 848 | this._document = document;
|
| 849 | }
|
| 850 | BaseOverlayDispatcher.prototype.ngOnDestroy = function () {
|
| 851 | this.detach();
|
| 852 | };
|
| 853 |
|
| 854 | BaseOverlayDispatcher.prototype.add = function (overlayRef) {
|
| 855 |
|
| 856 | this.remove(overlayRef);
|
| 857 | this._attachedOverlays.push(overlayRef);
|
| 858 | };
|
| 859 |
|
| 860 | BaseOverlayDispatcher.prototype.remove = function (overlayRef) {
|
| 861 | var index = this._attachedOverlays.indexOf(overlayRef);
|
| 862 | if (index > -1) {
|
| 863 | this._attachedOverlays.splice(index, 1);
|
| 864 | }
|
| 865 |
|
| 866 | if (this._attachedOverlays.length === 0) {
|
| 867 | this.detach();
|
| 868 | }
|
| 869 | };
|
| 870 | return BaseOverlayDispatcher;
|
| 871 | }());
|
| 872 | BaseOverlayDispatcher.ɵprov = i0__namespace.ɵɵdefineInjectable({ factory: function BaseOverlayDispatcher_Factory() { return new BaseOverlayDispatcher(i0__namespace.ɵɵinject(i1__namespace$1.DOCUMENT)); }, token: BaseOverlayDispatcher, providedIn: "root" });
|
| 873 | BaseOverlayDispatcher.decorators = [
|
| 874 | { type: i0.Injectable, args: [{ providedIn: 'root' },] }
|
| 875 | ];
|
| 876 | BaseOverlayDispatcher.ctorParameters = function () { return [
|
| 877 | { type: undefined, decorators: [{ type: i0.Inject, args: [i1$1.DOCUMENT,] }] }
|
| 878 | ]; };
|
| 879 |
|
| 880 | |
| 881 | |
| 882 | |
| 883 | |
| 884 |
|
| 885 | var OverlayKeyboardDispatcher = (function (_super) {
|
| 886 | __extends(OverlayKeyboardDispatcher, _super);
|
| 887 | function OverlayKeyboardDispatcher(document) {
|
| 888 | var _this = _super.call(this, document) || this;
|
| 889 |
|
| 890 | _this._keydownListener = function (event) {
|
| 891 | var overlays = _this._attachedOverlays;
|
| 892 | for (var i = overlays.length - 1; i > -1; i--) {
|
| 893 |
|
| 894 |
|
| 895 |
|
| 896 |
|
| 897 |
|
| 898 |
|
| 899 | if (overlays[i]._keydownEvents.observers.length > 0) {
|
| 900 | overlays[i]._keydownEvents.next(event);
|
| 901 | break;
|
| 902 | }
|
| 903 | }
|
| 904 | };
|
| 905 | return _this;
|
| 906 | }
|
| 907 |
|
| 908 | OverlayKeyboardDispatcher.prototype.add = function (overlayRef) {
|
| 909 | _super.prototype.add.call(this, overlayRef);
|
| 910 |
|
| 911 | if (!this._isAttached) {
|
| 912 | this._document.body.addEventListener('keydown', this._keydownListener);
|
| 913 | this._isAttached = true;
|
| 914 | }
|
| 915 | };
|
| 916 |
|
| 917 | OverlayKeyboardDispatcher.prototype.detach = function () {
|
| 918 | if (this._isAttached) {
|
| 919 | this._document.body.removeEventListener('keydown', this._keydownListener);
|
| 920 | this._isAttached = false;
|
| 921 | }
|
| 922 | };
|
| 923 | return OverlayKeyboardDispatcher;
|
| 924 | }(BaseOverlayDispatcher));
|
| 925 | OverlayKeyboardDispatcher.ɵprov = i0__namespace.ɵɵdefineInjectable({ factory: function OverlayKeyboardDispatcher_Factory() { return new OverlayKeyboardDispatcher(i0__namespace.ɵɵinject(i1__namespace$1.DOCUMENT)); }, token: OverlayKeyboardDispatcher, providedIn: "root" });
|
| 926 | OverlayKeyboardDispatcher.decorators = [
|
| 927 | { type: i0.Injectable, args: [{ providedIn: 'root' },] }
|
| 928 | ];
|
| 929 | OverlayKeyboardDispatcher.ctorParameters = function () { return [
|
| 930 | { type: undefined, decorators: [{ type: i0.Inject, args: [i1$1.DOCUMENT,] }] }
|
| 931 | ]; };
|
| 932 |
|
| 933 | |
| 934 | |
| 935 | |
| 936 | |
| 937 |
|
| 938 | var OverlayOutsideClickDispatcher = (function (_super) {
|
| 939 | __extends(OverlayOutsideClickDispatcher, _super);
|
| 940 | function OverlayOutsideClickDispatcher(document, _platform) {
|
| 941 | var _this = _super.call(this, document) || this;
|
| 942 | _this._platform = _platform;
|
| 943 | _this._cursorStyleIsSet = false;
|
| 944 |
|
| 945 | _this._clickListener = function (event) {
|
| 946 | var target = i2._getEventTarget(event);
|
| 947 |
|
| 948 |
|
| 949 |
|
| 950 | var overlays = _this._attachedOverlays.slice();
|
| 951 |
|
| 952 |
|
| 953 |
|
| 954 |
|
| 955 | for (var i = overlays.length - 1; i > -1; i--) {
|
| 956 | var overlayRef = overlays[i];
|
| 957 | if (overlayRef._outsidePointerEvents.observers.length < 1 || !overlayRef.hasAttached()) {
|
| 958 | continue;
|
| 959 | }
|
| 960 |
|
| 961 |
|
| 962 | if (overlayRef.overlayElement.contains(target)) {
|
| 963 | break;
|
| 964 | }
|
| 965 | overlayRef._outsidePointerEvents.next(event);
|
| 966 | }
|
| 967 | };
|
| 968 | return _this;
|
| 969 | }
|
| 970 |
|
| 971 | OverlayOutsideClickDispatcher.prototype.add = function (overlayRef) {
|
| 972 | _super.prototype.add.call(this, overlayRef);
|
| 973 |
|
| 974 |
|
| 975 |
|
| 976 |
|
| 977 |
|
| 978 |
|
| 979 | if (!this._isAttached) {
|
| 980 | var body = this._document.body;
|
| 981 | body.addEventListener('click', this._clickListener, true);
|
| 982 | body.addEventListener('auxclick', this._clickListener, true);
|
| 983 | body.addEventListener('contextmenu', this._clickListener, true);
|
| 984 |
|
| 985 |
|
| 986 | if (this._platform.IOS && !this._cursorStyleIsSet) {
|
| 987 | this._cursorOriginalValue = body.style.cursor;
|
| 988 | body.style.cursor = 'pointer';
|
| 989 | this._cursorStyleIsSet = true;
|
| 990 | }
|
| 991 | this._isAttached = true;
|
| 992 | }
|
| 993 | };
|
| 994 |
|
| 995 | OverlayOutsideClickDispatcher.prototype.detach = function () {
|
| 996 | if (this._isAttached) {
|
| 997 | var body = this._document.body;
|
| 998 | body.removeEventListener('click', this._clickListener, true);
|
| 999 | body.removeEventListener('auxclick', this._clickListener, true);
|
| 1000 | body.removeEventListener('contextmenu', this._clickListener, true);
|
| 1001 | if (this._platform.IOS && this._cursorStyleIsSet) {
|
| 1002 | body.style.cursor = this._cursorOriginalValue;
|
| 1003 | this._cursorStyleIsSet = false;
|
| 1004 | }
|
| 1005 | this._isAttached = false;
|
| 1006 | }
|
| 1007 | };
|
| 1008 | return OverlayOutsideClickDispatcher;
|
| 1009 | }(BaseOverlayDispatcher));
|
| 1010 | OverlayOutsideClickDispatcher.ɵprov = i0__namespace.ɵɵdefineInjectable({ factory: function OverlayOutsideClickDispatcher_Factory() { return new OverlayOutsideClickDispatcher(i0__namespace.ɵɵinject(i1__namespace$1.DOCUMENT), i0__namespace.ɵɵinject(i2__namespace.Platform)); }, token: OverlayOutsideClickDispatcher, providedIn: "root" });
|
| 1011 | OverlayOutsideClickDispatcher.decorators = [
|
| 1012 | { type: i0.Injectable, args: [{ providedIn: 'root' },] }
|
| 1013 | ];
|
| 1014 | OverlayOutsideClickDispatcher.ctorParameters = function () { return [
|
| 1015 | { type: undefined, decorators: [{ type: i0.Inject, args: [i1$1.DOCUMENT,] }] },
|
| 1016 | { type: i2.Platform }
|
| 1017 | ]; };
|
| 1018 |
|
| 1019 | |
| 1020 | |
| 1021 | |
| 1022 | |
| 1023 | |
| 1024 | |
| 1025 |
|
| 1026 | var globalsForTest = (typeof window !== 'undefined' ? window : {});
|
| 1027 | |
| 1028 | |
| 1029 | |
| 1030 | |
| 1031 |
|
| 1032 | var isTestEnvironment = (typeof globalsForTest.__karma__ !== 'undefined' && !!globalsForTest.__karma__) ||
|
| 1033 | (typeof globalsForTest.jasmine !== 'undefined' && !!globalsForTest.jasmine) ||
|
| 1034 | (typeof globalsForTest.jest !== 'undefined' && !!globalsForTest.jest) ||
|
| 1035 | (typeof globalsForTest.Mocha !== 'undefined' && !!globalsForTest.Mocha);
|
| 1036 |
|
| 1037 | var OverlayContainer = (function () {
|
| 1038 | function OverlayContainer(document, _platform) {
|
| 1039 | this._platform = _platform;
|
| 1040 | this._document = document;
|
| 1041 | }
|
| 1042 | OverlayContainer.prototype.ngOnDestroy = function () {
|
| 1043 | var container = this._containerElement;
|
| 1044 | if (container && container.parentNode) {
|
| 1045 | container.parentNode.removeChild(container);
|
| 1046 | }
|
| 1047 | };
|
| 1048 | |
| 1049 | |
| 1050 | |
| 1051 | |
| 1052 | |
| 1053 |
|
| 1054 | OverlayContainer.prototype.getContainerElement = function () {
|
| 1055 | if (!this._containerElement) {
|
| 1056 | this._createContainer();
|
| 1057 | }
|
| 1058 | return this._containerElement;
|
| 1059 | };
|
| 1060 | |
| 1061 | |
| 1062 | |
| 1063 |
|
| 1064 | OverlayContainer.prototype._createContainer = function () {
|
| 1065 | var containerClass = 'cdk-overlay-container';
|
| 1066 | if (this._platform.isBrowser || isTestEnvironment) {
|
| 1067 | var oppositePlatformContainers = this._document.querySelectorAll("." + containerClass + "[platform=\"server\"], " +
|
| 1068 | ("." + containerClass + "[platform=\"test\"]"));
|
| 1069 |
|
| 1070 |
|
| 1071 | for (var i = 0; i < oppositePlatformContainers.length; i++) {
|
| 1072 | oppositePlatformContainers[i].parentNode.removeChild(oppositePlatformContainers[i]);
|
| 1073 | }
|
| 1074 | }
|
| 1075 | var container = this._document.createElement('div');
|
| 1076 | container.classList.add(containerClass);
|
| 1077 |
|
| 1078 |
|
| 1079 |
|
| 1080 |
|
| 1081 |
|
| 1082 |
|
| 1083 |
|
| 1084 |
|
| 1085 |
|
| 1086 | if (isTestEnvironment) {
|
| 1087 | container.setAttribute('platform', 'test');
|
| 1088 | }
|
| 1089 | else if (!this._platform.isBrowser) {
|
| 1090 | container.setAttribute('platform', 'server');
|
| 1091 | }
|
| 1092 | this._document.body.appendChild(container);
|
| 1093 | this._containerElement = container;
|
| 1094 | };
|
| 1095 | return OverlayContainer;
|
| 1096 | }());
|
| 1097 | OverlayContainer.ɵprov = i0__namespace.ɵɵdefineInjectable({ factory: function OverlayContainer_Factory() { return new OverlayContainer(i0__namespace.ɵɵinject(i1__namespace$1.DOCUMENT), i0__namespace.ɵɵinject(i2__namespace.Platform)); }, token: OverlayContainer, providedIn: "root" });
|
| 1098 | OverlayContainer.decorators = [
|
| 1099 | { type: i0.Injectable, args: [{ providedIn: 'root' },] }
|
| 1100 | ];
|
| 1101 | OverlayContainer.ctorParameters = function () { return [
|
| 1102 | { type: undefined, decorators: [{ type: i0.Inject, args: [i1$1.DOCUMENT,] }] },
|
| 1103 | { type: i2.Platform }
|
| 1104 | ]; };
|
| 1105 |
|
| 1106 | |
| 1107 | |
| 1108 | |
| 1109 | |
| 1110 | |
| 1111 | |
| 1112 |
|
| 1113 | |
| 1114 | |
| 1115 | |
| 1116 |
|
| 1117 | var OverlayRef = (function () {
|
| 1118 | function OverlayRef(_portalOutlet, _host, _pane, _config, _ngZone, _keyboardDispatcher, _document, _location, _outsideClickDispatcher) {
|
| 1119 | var _this = this;
|
| 1120 | this._portalOutlet = _portalOutlet;
|
| 1121 | this._host = _host;
|
| 1122 | this._pane = _pane;
|
| 1123 | this._config = _config;
|
| 1124 | this._ngZone = _ngZone;
|
| 1125 | this._keyboardDispatcher = _keyboardDispatcher;
|
| 1126 | this._document = _document;
|
| 1127 | this._location = _location;
|
| 1128 | this._outsideClickDispatcher = _outsideClickDispatcher;
|
| 1129 | this._backdropElement = null;
|
| 1130 | this._backdropClick = new rxjs.Subject();
|
| 1131 | this._attachments = new rxjs.Subject();
|
| 1132 | this._detachments = new rxjs.Subject();
|
| 1133 | this._locationChanges = rxjs.Subscription.EMPTY;
|
| 1134 | this._backdropClickHandler = function (event) { return _this._backdropClick.next(event); };
|
| 1135 |
|
| 1136 | this._keydownEvents = new rxjs.Subject();
|
| 1137 |
|
| 1138 | this._outsidePointerEvents = new rxjs.Subject();
|
| 1139 | if (_config.scrollStrategy) {
|
| 1140 | this._scrollStrategy = _config.scrollStrategy;
|
| 1141 | this._scrollStrategy.attach(this);
|
| 1142 | }
|
| 1143 | this._positionStrategy = _config.positionStrategy;
|
| 1144 | }
|
| 1145 | Object.defineProperty(OverlayRef.prototype, "overlayElement", {
|
| 1146 |
|
| 1147 | get: function () {
|
| 1148 | return this._pane;
|
| 1149 | },
|
| 1150 | enumerable: false,
|
| 1151 | configurable: true
|
| 1152 | });
|
| 1153 | Object.defineProperty(OverlayRef.prototype, "backdropElement", {
|
| 1154 |
|
| 1155 | get: function () {
|
| 1156 | return this._backdropElement;
|
| 1157 | },
|
| 1158 | enumerable: false,
|
| 1159 | configurable: true
|
| 1160 | });
|
| 1161 | Object.defineProperty(OverlayRef.prototype, "hostElement", {
|
| 1162 | |
| 1163 | |
| 1164 | |
| 1165 | |
| 1166 |
|
| 1167 | get: function () {
|
| 1168 | return this._host;
|
| 1169 | },
|
| 1170 | enumerable: false,
|
| 1171 | configurable: true
|
| 1172 | });
|
| 1173 | |
| 1174 | |
| 1175 | |
| 1176 | |
| 1177 | |
| 1178 | |
| 1179 |
|
| 1180 | OverlayRef.prototype.attach = function (portal) {
|
| 1181 | var _this = this;
|
| 1182 | var attachResult = this._portalOutlet.attach(portal);
|
| 1183 |
|
| 1184 | if (!this._host.parentElement && this._previousHostParent) {
|
| 1185 | this._previousHostParent.appendChild(this._host);
|
| 1186 | }
|
| 1187 | if (this._positionStrategy) {
|
| 1188 | this._positionStrategy.attach(this);
|
| 1189 | }
|
| 1190 | this._updateStackingOrder();
|
| 1191 | this._updateElementSize();
|
| 1192 | this._updateElementDirection();
|
| 1193 | if (this._scrollStrategy) {
|
| 1194 | this._scrollStrategy.enable();
|
| 1195 | }
|
| 1196 |
|
| 1197 |
|
| 1198 |
|
| 1199 | this._ngZone.onStable
|
| 1200 | .pipe(operators.take(1))
|
| 1201 | .subscribe(function () {
|
| 1202 |
|
| 1203 | if (_this.hasAttached()) {
|
| 1204 | _this.updatePosition();
|
| 1205 | }
|
| 1206 | });
|
| 1207 |
|
| 1208 | this._togglePointerEvents(true);
|
| 1209 | if (this._config.hasBackdrop) {
|
| 1210 | this._attachBackdrop();
|
| 1211 | }
|
| 1212 | if (this._config.panelClass) {
|
| 1213 | this._toggleClasses(this._pane, this._config.panelClass, true);
|
| 1214 | }
|
| 1215 |
|
| 1216 | this._attachments.next();
|
| 1217 |
|
| 1218 | this._keyboardDispatcher.add(this);
|
| 1219 | if (this._config.disposeOnNavigation) {
|
| 1220 | this._locationChanges = this._location.subscribe(function () { return _this.dispose(); });
|
| 1221 | }
|
| 1222 | this._outsideClickDispatcher.add(this);
|
| 1223 | return attachResult;
|
| 1224 | };
|
| 1225 | |
| 1226 | |
| 1227 | |
| 1228 |
|
| 1229 | OverlayRef.prototype.detach = function () {
|
| 1230 | if (!this.hasAttached()) {
|
| 1231 | return;
|
| 1232 | }
|
| 1233 | this.detachBackdrop();
|
| 1234 |
|
| 1235 |
|
| 1236 |
|
| 1237 | this._togglePointerEvents(false);
|
| 1238 | if (this._positionStrategy && this._positionStrategy.detach) {
|
| 1239 | this._positionStrategy.detach();
|
| 1240 | }
|
| 1241 | if (this._scrollStrategy) {
|
| 1242 | this._scrollStrategy.disable();
|
| 1243 | }
|
| 1244 | var detachmentResult = this._portalOutlet.detach();
|
| 1245 |
|
| 1246 | this._detachments.next();
|
| 1247 |
|
| 1248 | this._keyboardDispatcher.remove(this);
|
| 1249 |
|
| 1250 |
|
| 1251 | this._detachContentWhenStable();
|
| 1252 | this._locationChanges.unsubscribe();
|
| 1253 | this._outsideClickDispatcher.remove(this);
|
| 1254 | return detachmentResult;
|
| 1255 | };
|
| 1256 |
|
| 1257 | OverlayRef.prototype.dispose = function () {
|
| 1258 | var isAttached = this.hasAttached();
|
| 1259 | if (this._positionStrategy) {
|
| 1260 | this._positionStrategy.dispose();
|
| 1261 | }
|
| 1262 | this._disposeScrollStrategy();
|
| 1263 | this.detachBackdrop();
|
| 1264 | this._locationChanges.unsubscribe();
|
| 1265 | this._keyboardDispatcher.remove(this);
|
| 1266 | this._portalOutlet.dispose();
|
| 1267 | this._attachments.complete();
|
| 1268 | this._backdropClick.complete();
|
| 1269 | this._keydownEvents.complete();
|
| 1270 | this._outsidePointerEvents.complete();
|
| 1271 | this._outsideClickDispatcher.remove(this);
|
| 1272 | if (this._host && this._host.parentNode) {
|
| 1273 | this._host.parentNode.removeChild(this._host);
|
| 1274 | this._host = null;
|
| 1275 | }
|
| 1276 | this._previousHostParent = this._pane = null;
|
| 1277 | if (isAttached) {
|
| 1278 | this._detachments.next();
|
| 1279 | }
|
| 1280 | this._detachments.complete();
|
| 1281 | };
|
| 1282 |
|
| 1283 | OverlayRef.prototype.hasAttached = function () {
|
| 1284 | return this._portalOutlet.hasAttached();
|
| 1285 | };
|
| 1286 |
|
| 1287 | OverlayRef.prototype.backdropClick = function () {
|
| 1288 | return this._backdropClick;
|
| 1289 | };
|
| 1290 |
|
| 1291 | OverlayRef.prototype.attachments = function () {
|
| 1292 | return this._attachments;
|
| 1293 | };
|
| 1294 |
|
| 1295 | OverlayRef.prototype.detachments = function () {
|
| 1296 | return this._detachments;
|
| 1297 | };
|
| 1298 |
|
| 1299 | OverlayRef.prototype.keydownEvents = function () {
|
| 1300 | return this._keydownEvents;
|
| 1301 | };
|
| 1302 |
|
| 1303 | OverlayRef.prototype.outsidePointerEvents = function () {
|
| 1304 | return this._outsidePointerEvents;
|
| 1305 | };
|
| 1306 |
|
| 1307 | OverlayRef.prototype.getConfig = function () {
|
| 1308 | return this._config;
|
| 1309 | };
|
| 1310 |
|
| 1311 | OverlayRef.prototype.updatePosition = function () {
|
| 1312 | if (this._positionStrategy) {
|
| 1313 | this._positionStrategy.apply();
|
| 1314 | }
|
| 1315 | };
|
| 1316 |
|
| 1317 | OverlayRef.prototype.updatePositionStrategy = function (strategy) {
|
| 1318 | if (strategy === this._positionStrategy) {
|
| 1319 | return;
|
| 1320 | }
|
| 1321 | if (this._positionStrategy) {
|
| 1322 | this._positionStrategy.dispose();
|
| 1323 | }
|
| 1324 | this._positionStrategy = strategy;
|
| 1325 | if (this.hasAttached()) {
|
| 1326 | strategy.attach(this);
|
| 1327 | this.updatePosition();
|
| 1328 | }
|
| 1329 | };
|
| 1330 |
|
| 1331 | OverlayRef.prototype.updateSize = function (sizeConfig) {
|
| 1332 | this._config = Object.assign(Object.assign({}, this._config), sizeConfig);
|
| 1333 | this._updateElementSize();
|
| 1334 | };
|
| 1335 |
|
| 1336 | OverlayRef.prototype.setDirection = function (dir) {
|
| 1337 | this._config = Object.assign(Object.assign({}, this._config), { direction: dir });
|
| 1338 | this._updateElementDirection();
|
| 1339 | };
|
| 1340 |
|
| 1341 | OverlayRef.prototype.addPanelClass = function (classes) {
|
| 1342 | if (this._pane) {
|
| 1343 | this._toggleClasses(this._pane, classes, true);
|
| 1344 | }
|
| 1345 | };
|
| 1346 |
|
| 1347 | OverlayRef.prototype.removePanelClass = function (classes) {
|
| 1348 | if (this._pane) {
|
| 1349 | this._toggleClasses(this._pane, classes, false);
|
| 1350 | }
|
| 1351 | };
|
| 1352 | |
| 1353 | |
| 1354 |
|
| 1355 | OverlayRef.prototype.getDirection = function () {
|
| 1356 | var direction = this._config.direction;
|
| 1357 | if (!direction) {
|
| 1358 | return 'ltr';
|
| 1359 | }
|
| 1360 | return typeof direction === 'string' ? direction : direction.value;
|
| 1361 | };
|
| 1362 |
|
| 1363 | OverlayRef.prototype.updateScrollStrategy = function (strategy) {
|
| 1364 | if (strategy === this._scrollStrategy) {
|
| 1365 | return;
|
| 1366 | }
|
| 1367 | this._disposeScrollStrategy();
|
| 1368 | this._scrollStrategy = strategy;
|
| 1369 | if (this.hasAttached()) {
|
| 1370 | strategy.attach(this);
|
| 1371 | strategy.enable();
|
| 1372 | }
|
| 1373 | };
|
| 1374 |
|
| 1375 | OverlayRef.prototype._updateElementDirection = function () {
|
| 1376 | this._host.setAttribute('dir', this.getDirection());
|
| 1377 | };
|
| 1378 |
|
| 1379 | OverlayRef.prototype._updateElementSize = function () {
|
| 1380 | if (!this._pane) {
|
| 1381 | return;
|
| 1382 | }
|
| 1383 | var style = this._pane.style;
|
| 1384 | style.width = coercion.coerceCssPixelValue(this._config.width);
|
| 1385 | style.height = coercion.coerceCssPixelValue(this._config.height);
|
| 1386 | style.minWidth = coercion.coerceCssPixelValue(this._config.minWidth);
|
| 1387 | style.minHeight = coercion.coerceCssPixelValue(this._config.minHeight);
|
| 1388 | style.maxWidth = coercion.coerceCssPixelValue(this._config.maxWidth);
|
| 1389 | style.maxHeight = coercion.coerceCssPixelValue(this._config.maxHeight);
|
| 1390 | };
|
| 1391 |
|
| 1392 | OverlayRef.prototype._togglePointerEvents = function (enablePointer) {
|
| 1393 | this._pane.style.pointerEvents = enablePointer ? '' : 'none';
|
| 1394 | };
|
| 1395 |
|
| 1396 | OverlayRef.prototype._attachBackdrop = function () {
|
| 1397 | var _this = this;
|
| 1398 | var showingClass = 'cdk-overlay-backdrop-showing';
|
| 1399 | this._backdropElement = this._document.createElement('div');
|
| 1400 | this._backdropElement.classList.add('cdk-overlay-backdrop');
|
| 1401 | if (this._config.backdropClass) {
|
| 1402 | this._toggleClasses(this._backdropElement, this._config.backdropClass, true);
|
| 1403 | }
|
| 1404 |
|
| 1405 |
|
| 1406 | this._host.parentElement.insertBefore(this._backdropElement, this._host);
|
| 1407 |
|
| 1408 |
|
| 1409 | this._backdropElement.addEventListener('click', this._backdropClickHandler);
|
| 1410 |
|
| 1411 | if (typeof requestAnimationFrame !== 'undefined') {
|
| 1412 | this._ngZone.runOutsideAngular(function () {
|
| 1413 | requestAnimationFrame(function () {
|
| 1414 | if (_this._backdropElement) {
|
| 1415 | _this._backdropElement.classList.add(showingClass);
|
| 1416 | }
|
| 1417 | });
|
| 1418 | });
|
| 1419 | }
|
| 1420 | else {
|
| 1421 | this._backdropElement.classList.add(showingClass);
|
| 1422 | }
|
| 1423 | };
|
| 1424 | |
| 1425 | |
| 1426 | |
| 1427 | |
| 1428 | |
| 1429 | |
| 1430 |
|
| 1431 | OverlayRef.prototype._updateStackingOrder = function () {
|
| 1432 | if (this._host.nextSibling) {
|
| 1433 | this._host.parentNode.appendChild(this._host);
|
| 1434 | }
|
| 1435 | };
|
| 1436 |
|
| 1437 | OverlayRef.prototype.detachBackdrop = function () {
|
| 1438 | var _this = this;
|
| 1439 | var backdropToDetach = this._backdropElement;
|
| 1440 | if (!backdropToDetach) {
|
| 1441 | return;
|
| 1442 | }
|
| 1443 | var timeoutId;
|
| 1444 | var finishDetach = function () {
|
| 1445 |
|
| 1446 | if (backdropToDetach) {
|
| 1447 | backdropToDetach.removeEventListener('click', _this._backdropClickHandler);
|
| 1448 | backdropToDetach.removeEventListener('transitionend', finishDetach);
|
| 1449 | if (backdropToDetach.parentNode) {
|
| 1450 | backdropToDetach.parentNode.removeChild(backdropToDetach);
|
| 1451 | }
|
| 1452 | }
|
| 1453 |
|
| 1454 |
|
| 1455 |
|
| 1456 | if (_this._backdropElement == backdropToDetach) {
|
| 1457 | _this._backdropElement = null;
|
| 1458 | }
|
| 1459 | if (_this._config.backdropClass) {
|
| 1460 | _this._toggleClasses(backdropToDetach, _this._config.backdropClass, false);
|
| 1461 | }
|
| 1462 | clearTimeout(timeoutId);
|
| 1463 | };
|
| 1464 | backdropToDetach.classList.remove('cdk-overlay-backdrop-showing');
|
| 1465 | this._ngZone.runOutsideAngular(function () {
|
| 1466 | backdropToDetach.addEventListener('transitionend', finishDetach);
|
| 1467 | });
|
| 1468 |
|
| 1469 |
|
| 1470 | backdropToDetach.style.pointerEvents = 'none';
|
| 1471 |
|
| 1472 |
|
| 1473 |
|
| 1474 | timeoutId = this._ngZone.runOutsideAngular(function () { return setTimeout(finishDetach, 500); });
|
| 1475 | };
|
| 1476 |
|
| 1477 | OverlayRef.prototype._toggleClasses = function (element, cssClasses, isAdd) {
|
| 1478 | var classList = element.classList;
|
| 1479 | coercion.coerceArray(cssClasses).forEach(function (cssClass) {
|
| 1480 |
|
| 1481 |
|
| 1482 | if (cssClass) {
|
| 1483 | isAdd ? classList.add(cssClass) : classList.remove(cssClass);
|
| 1484 | }
|
| 1485 | });
|
| 1486 | };
|
| 1487 |
|
| 1488 | OverlayRef.prototype._detachContentWhenStable = function () {
|
| 1489 | var _this = this;
|
| 1490 |
|
| 1491 |
|
| 1492 |
|
| 1493 | this._ngZone.runOutsideAngular(function () {
|
| 1494 |
|
| 1495 |
|
| 1496 |
|
| 1497 | var subscription = _this._ngZone.onStable
|
| 1498 | .pipe(operators.takeUntil(rxjs.merge(_this._attachments, _this._detachments)))
|
| 1499 | .subscribe(function () {
|
| 1500 |
|
| 1501 |
|
| 1502 | if (!_this._pane || !_this._host || _this._pane.children.length === 0) {
|
| 1503 | if (_this._pane && _this._config.panelClass) {
|
| 1504 | _this._toggleClasses(_this._pane, _this._config.panelClass, false);
|
| 1505 | }
|
| 1506 | if (_this._host && _this._host.parentElement) {
|
| 1507 | _this._previousHostParent = _this._host.parentElement;
|
| 1508 | _this._previousHostParent.removeChild(_this._host);
|
| 1509 | }
|
| 1510 | subscription.unsubscribe();
|
| 1511 | }
|
| 1512 | });
|
| 1513 | });
|
| 1514 | };
|
| 1515 |
|
| 1516 | OverlayRef.prototype._disposeScrollStrategy = function () {
|
| 1517 | var scrollStrategy = this._scrollStrategy;
|
| 1518 | if (scrollStrategy) {
|
| 1519 | scrollStrategy.disable();
|
| 1520 | if (scrollStrategy.detach) {
|
| 1521 | scrollStrategy.detach();
|
| 1522 | }
|
| 1523 | }
|
| 1524 | };
|
| 1525 | return OverlayRef;
|
| 1526 | }());
|
| 1527 |
|
| 1528 |
|
| 1529 |
|
| 1530 |
|
| 1531 | var boundingBoxClass = 'cdk-overlay-connected-position-bounding-box';
|
| 1532 |
|
| 1533 | var cssUnitPattern = /([A-Za-z%]+)$/;
|
| 1534 | |
| 1535 | |
| 1536 | |
| 1537 | |
| 1538 | |
| 1539 | |
| 1540 |
|
| 1541 | var FlexibleConnectedPositionStrategy = (function () {
|
| 1542 | function FlexibleConnectedPositionStrategy(connectedTo, _viewportRuler, _document, _platform, _overlayContainer) {
|
| 1543 | this._viewportRuler = _viewportRuler;
|
| 1544 | this._document = _document;
|
| 1545 | this._platform = _platform;
|
| 1546 | this._overlayContainer = _overlayContainer;
|
| 1547 |
|
| 1548 | this._lastBoundingBoxSize = { width: 0, height: 0 };
|
| 1549 |
|
| 1550 | this._isPushed = false;
|
| 1551 |
|
| 1552 | this._canPush = true;
|
| 1553 |
|
| 1554 | this._growAfterOpen = false;
|
| 1555 |
|
| 1556 | this._hasFlexibleDimensions = true;
|
| 1557 |
|
| 1558 | this._positionLocked = false;
|
| 1559 |
|
| 1560 | this._viewportMargin = 0;
|
| 1561 |
|
| 1562 | this._scrollables = [];
|
| 1563 |
|
| 1564 | this._preferredPositions = [];
|
| 1565 |
|
| 1566 | this._positionChanges = new rxjs.Subject();
|
| 1567 |
|
| 1568 | this._resizeSubscription = rxjs.Subscription.EMPTY;
|
| 1569 |
|
| 1570 | this._offsetX = 0;
|
| 1571 |
|
| 1572 | this._offsetY = 0;
|
| 1573 |
|
| 1574 | this._appliedPanelClasses = [];
|
| 1575 |
|
| 1576 | this.positionChanges = this._positionChanges;
|
| 1577 | this.setOrigin(connectedTo);
|
| 1578 | }
|
| 1579 | Object.defineProperty(FlexibleConnectedPositionStrategy.prototype, "positions", {
|
| 1580 |
|
| 1581 | get: function () {
|
| 1582 | return this._preferredPositions;
|
| 1583 | },
|
| 1584 | enumerable: false,
|
| 1585 | configurable: true
|
| 1586 | });
|
| 1587 |
|
| 1588 | FlexibleConnectedPositionStrategy.prototype.attach = function (overlayRef) {
|
| 1589 | var _this = this;
|
| 1590 | if (this._overlayRef && overlayRef !== this._overlayRef &&
|
| 1591 | (typeof ngDevMode === 'undefined' || ngDevMode)) {
|
| 1592 | throw Error('This position strategy is already attached to an overlay');
|
| 1593 | }
|
| 1594 | this._validatePositions();
|
| 1595 | overlayRef.hostElement.classList.add(boundingBoxClass);
|
| 1596 | this._overlayRef = overlayRef;
|
| 1597 | this._boundingBox = overlayRef.hostElement;
|
| 1598 | this._pane = overlayRef.overlayElement;
|
| 1599 | this._isDisposed = false;
|
| 1600 | this._isInitialRender = true;
|
| 1601 | this._lastPosition = null;
|
| 1602 | this._resizeSubscription.unsubscribe();
|
| 1603 | this._resizeSubscription = this._viewportRuler.change().subscribe(function () {
|
| 1604 |
|
| 1605 |
|
| 1606 |
|
| 1607 | _this._isInitialRender = true;
|
| 1608 | _this.apply();
|
| 1609 | });
|
| 1610 | };
|
| 1611 | |
| 1612 | |
| 1613 | |
| 1614 | |
| 1615 | |
| 1616 | |
| 1617 | |
| 1618 | |
| 1619 | |
| 1620 | |
| 1621 | |
| 1622 | |
| 1623 | |
| 1624 |
|
| 1625 | FlexibleConnectedPositionStrategy.prototype.apply = function () {
|
| 1626 | var e_1, _a, e_2, _b;
|
| 1627 |
|
| 1628 | if (this._isDisposed || !this._platform.isBrowser) {
|
| 1629 | return;
|
| 1630 | }
|
| 1631 |
|
| 1632 |
|
| 1633 |
|
| 1634 | if (!this._isInitialRender && this._positionLocked && this._lastPosition) {
|
| 1635 | this.reapplyLastPosition();
|
| 1636 | return;
|
| 1637 | }
|
| 1638 | this._clearPanelClasses();
|
| 1639 | this._resetOverlayElementStyles();
|
| 1640 | this._resetBoundingBoxStyles();
|
| 1641 |
|
| 1642 |
|
| 1643 |
|
| 1644 | this._viewportRect = this._getNarrowedViewportRect();
|
| 1645 | this._originRect = this._getOriginRect();
|
| 1646 | this._overlayRect = this._pane.getBoundingClientRect();
|
| 1647 | var originRect = this._originRect;
|
| 1648 | var overlayRect = this._overlayRect;
|
| 1649 | var viewportRect = this._viewportRect;
|
| 1650 |
|
| 1651 | var flexibleFits = [];
|
| 1652 |
|
| 1653 | var fallback;
|
| 1654 | try {
|
| 1655 |
|
| 1656 |
|
| 1657 | for (var _c = __values(this._preferredPositions), _d = _c.next(); !_d.done; _d = _c.next()) {
|
| 1658 | var pos = _d.value;
|
| 1659 |
|
| 1660 | var originPoint = this._getOriginPoint(originRect, pos);
|
| 1661 |
|
| 1662 |
|
| 1663 |
|
| 1664 | var overlayPoint = this._getOverlayPoint(originPoint, overlayRect, pos);
|
| 1665 |
|
| 1666 | var overlayFit = this._getOverlayFit(overlayPoint, overlayRect, viewportRect, pos);
|
| 1667 |
|
| 1668 | if (overlayFit.isCompletelyWithinViewport) {
|
| 1669 | this._isPushed = false;
|
| 1670 | this._applyPosition(pos, originPoint);
|
| 1671 | return;
|
| 1672 | }
|
| 1673 |
|
| 1674 |
|
| 1675 | if (this._canFitWithFlexibleDimensions(overlayFit, overlayPoint, viewportRect)) {
|
| 1676 |
|
| 1677 |
|
| 1678 | flexibleFits.push({
|
| 1679 | position: pos,
|
| 1680 | origin: originPoint,
|
| 1681 | overlayRect: overlayRect,
|
| 1682 | boundingBoxRect: this._calculateBoundingBoxRect(originPoint, pos)
|
| 1683 | });
|
| 1684 | continue;
|
| 1685 | }
|
| 1686 |
|
| 1687 |
|
| 1688 |
|
| 1689 | if (!fallback || fallback.overlayFit.visibleArea < overlayFit.visibleArea) {
|
| 1690 | fallback = { overlayFit: overlayFit, overlayPoint: overlayPoint, originPoint: originPoint, position: pos, overlayRect: overlayRect };
|
| 1691 | }
|
| 1692 | }
|
| 1693 | }
|
| 1694 | catch (e_1_1) { e_1 = { error: e_1_1 }; }
|
| 1695 | finally {
|
| 1696 | try {
|
| 1697 | if (_d && !_d.done && (_a = _c.return)) _a.call(_c);
|
| 1698 | }
|
| 1699 | finally { if (e_1) throw e_1.error; }
|
| 1700 | }
|
| 1701 |
|
| 1702 |
|
| 1703 | if (flexibleFits.length) {
|
| 1704 | var bestFit = null;
|
| 1705 | var bestScore = -1;
|
| 1706 | try {
|
| 1707 | for (var flexibleFits_1 = __values(flexibleFits), flexibleFits_1_1 = flexibleFits_1.next(); !flexibleFits_1_1.done; flexibleFits_1_1 = flexibleFits_1.next()) {
|
| 1708 | var fit = flexibleFits_1_1.value;
|
| 1709 | var score = fit.boundingBoxRect.width * fit.boundingBoxRect.height * (fit.position.weight || 1);
|
| 1710 | if (score > bestScore) {
|
| 1711 | bestScore = score;
|
| 1712 | bestFit = fit;
|
| 1713 | }
|
| 1714 | }
|
| 1715 | }
|
| 1716 | catch (e_2_1) { e_2 = { error: e_2_1 }; }
|
| 1717 | finally {
|
| 1718 | try {
|
| 1719 | if (flexibleFits_1_1 && !flexibleFits_1_1.done && (_b = flexibleFits_1.return)) _b.call(flexibleFits_1);
|
| 1720 | }
|
| 1721 | finally { if (e_2) throw e_2.error; }
|
| 1722 | }
|
| 1723 | this._isPushed = false;
|
| 1724 | this._applyPosition(bestFit.position, bestFit.origin);
|
| 1725 | return;
|
| 1726 | }
|
| 1727 |
|
| 1728 |
|
| 1729 | if (this._canPush) {
|
| 1730 |
|
| 1731 | this._isPushed = true;
|
| 1732 | this._applyPosition(fallback.position, fallback.originPoint);
|
| 1733 | return;
|
| 1734 | }
|
| 1735 |
|
| 1736 |
|
| 1737 | this._applyPosition(fallback.position, fallback.originPoint);
|
| 1738 | };
|
| 1739 | FlexibleConnectedPositionStrategy.prototype.detach = function () {
|
| 1740 | this._clearPanelClasses();
|
| 1741 | this._lastPosition = null;
|
| 1742 | this._previousPushAmount = null;
|
| 1743 | this._resizeSubscription.unsubscribe();
|
| 1744 | };
|
| 1745 |
|
| 1746 | FlexibleConnectedPositionStrategy.prototype.dispose = function () {
|
| 1747 | if (this._isDisposed) {
|
| 1748 | return;
|
| 1749 | }
|
| 1750 |
|
| 1751 |
|
| 1752 | if (this._boundingBox) {
|
| 1753 | extendStyles(this._boundingBox.style, {
|
| 1754 | top: '',
|
| 1755 | left: '',
|
| 1756 | right: '',
|
| 1757 | bottom: '',
|
| 1758 | height: '',
|
| 1759 | width: '',
|
| 1760 | alignItems: '',
|
| 1761 | justifyContent: '',
|
| 1762 | });
|
| 1763 | }
|
| 1764 | if (this._pane) {
|
| 1765 | this._resetOverlayElementStyles();
|
| 1766 | }
|
| 1767 | if (this._overlayRef) {
|
| 1768 | this._overlayRef.hostElement.classList.remove(boundingBoxClass);
|
| 1769 | }
|
| 1770 | this.detach();
|
| 1771 | this._positionChanges.complete();
|
| 1772 | this._overlayRef = this._boundingBox = null;
|
| 1773 | this._isDisposed = true;
|
| 1774 | };
|
| 1775 | |
| 1776 | |
| 1777 | |
| 1778 | |
| 1779 |
|
| 1780 | FlexibleConnectedPositionStrategy.prototype.reapplyLastPosition = function () {
|
| 1781 | if (!this._isDisposed && (!this._platform || this._platform.isBrowser)) {
|
| 1782 | this._originRect = this._getOriginRect();
|
| 1783 | this._overlayRect = this._pane.getBoundingClientRect();
|
| 1784 | this._viewportRect = this._getNarrowedViewportRect();
|
| 1785 | var lastPosition = this._lastPosition || this._preferredPositions[0];
|
| 1786 | var originPoint = this._getOriginPoint(this._originRect, lastPosition);
|
| 1787 | this._applyPosition(lastPosition, originPoint);
|
| 1788 | }
|
| 1789 | };
|
| 1790 | |
| 1791 | |
| 1792 | |
| 1793 | |
| 1794 |
|
| 1795 | FlexibleConnectedPositionStrategy.prototype.withScrollableContainers = function (scrollables) {
|
| 1796 | this._scrollables = scrollables;
|
| 1797 | return this;
|
| 1798 | };
|
| 1799 | |
| 1800 | |
| 1801 | |
| 1802 |
|
| 1803 | FlexibleConnectedPositionStrategy.prototype.withPositions = function (positions) {
|
| 1804 | this._preferredPositions = positions;
|
| 1805 |
|
| 1806 |
|
| 1807 | if (positions.indexOf(this._lastPosition) === -1) {
|
| 1808 | this._lastPosition = null;
|
| 1809 | }
|
| 1810 | this._validatePositions();
|
| 1811 | return this;
|
| 1812 | };
|
| 1813 | |
| 1814 | |
| 1815 | |
| 1816 |
|
| 1817 | FlexibleConnectedPositionStrategy.prototype.withViewportMargin = function (margin) {
|
| 1818 | this._viewportMargin = margin;
|
| 1819 | return this;
|
| 1820 | };
|
| 1821 |
|
| 1822 | FlexibleConnectedPositionStrategy.prototype.withFlexibleDimensions = function (flexibleDimensions) {
|
| 1823 | if (flexibleDimensions === void 0) { flexibleDimensions = true; }
|
| 1824 | this._hasFlexibleDimensions = flexibleDimensions;
|
| 1825 | return this;
|
| 1826 | };
|
| 1827 |
|
| 1828 | FlexibleConnectedPositionStrategy.prototype.withGrowAfterOpen = function (growAfterOpen) {
|
| 1829 | if (growAfterOpen === void 0) { growAfterOpen = true; }
|
| 1830 | this._growAfterOpen = growAfterOpen;
|
| 1831 | return this;
|
| 1832 | };
|
| 1833 |
|
| 1834 | FlexibleConnectedPositionStrategy.prototype.withPush = function (canPush) {
|
| 1835 | if (canPush === void 0) { canPush = true; }
|
| 1836 | this._canPush = canPush;
|
| 1837 | return this;
|
| 1838 | };
|
| 1839 | |
| 1840 | |
| 1841 | |
| 1842 | |
| 1843 | |
| 1844 |
|
| 1845 | FlexibleConnectedPositionStrategy.prototype.withLockedPosition = function (isLocked) {
|
| 1846 | if (isLocked === void 0) { isLocked = true; }
|
| 1847 | this._positionLocked = isLocked;
|
| 1848 | return this;
|
| 1849 | };
|
| 1850 | |
| 1851 | |
| 1852 | |
| 1853 | |
| 1854 | |
| 1855 | |
| 1856 |
|
| 1857 | FlexibleConnectedPositionStrategy.prototype.setOrigin = function (origin) {
|
| 1858 | this._origin = origin;
|
| 1859 | return this;
|
| 1860 | };
|
| 1861 | |
| 1862 | |
| 1863 | |
| 1864 |
|
| 1865 | FlexibleConnectedPositionStrategy.prototype.withDefaultOffsetX = function (offset) {
|
| 1866 | this._offsetX = offset;
|
| 1867 | return this;
|
| 1868 | };
|
| 1869 | |
| 1870 | |
| 1871 | |
| 1872 |
|
| 1873 | FlexibleConnectedPositionStrategy.prototype.withDefaultOffsetY = function (offset) {
|
| 1874 | this._offsetY = offset;
|
| 1875 | return this;
|
| 1876 | };
|
| 1877 | |
| 1878 | |
| 1879 | |
| 1880 | |
| 1881 | |
| 1882 | |
| 1883 | |
| 1884 |
|
| 1885 | FlexibleConnectedPositionStrategy.prototype.withTransformOriginOn = function (selector) {
|
| 1886 | this._transformOriginSelector = selector;
|
| 1887 | return this;
|
| 1888 | };
|
| 1889 | |
| 1890 | |
| 1891 |
|
| 1892 | FlexibleConnectedPositionStrategy.prototype._getOriginPoint = function (originRect, pos) {
|
| 1893 | var x;
|
| 1894 | if (pos.originX == 'center') {
|
| 1895 |
|
| 1896 |
|
| 1897 | x = originRect.left + (originRect.width / 2);
|
| 1898 | }
|
| 1899 | else {
|
| 1900 | var startX = this._isRtl() ? originRect.right : originRect.left;
|
| 1901 | var endX = this._isRtl() ? originRect.left : originRect.right;
|
| 1902 | x = pos.originX == 'start' ? startX : endX;
|
| 1903 | }
|
| 1904 | var y;
|
| 1905 | if (pos.originY == 'center') {
|
| 1906 | y = originRect.top + (originRect.height / 2);
|
| 1907 | }
|
| 1908 | else {
|
| 1909 | y = pos.originY == 'top' ? originRect.top : originRect.bottom;
|
| 1910 | }
|
| 1911 | return { x: x, y: y };
|
| 1912 | };
|
| 1913 | |
| 1914 | |
| 1915 | |
| 1916 |
|
| 1917 | FlexibleConnectedPositionStrategy.prototype._getOverlayPoint = function (originPoint, overlayRect, pos) {
|
| 1918 |
|
| 1919 |
|
| 1920 | var overlayStartX;
|
| 1921 | if (pos.overlayX == 'center') {
|
| 1922 | overlayStartX = -overlayRect.width / 2;
|
| 1923 | }
|
| 1924 | else if (pos.overlayX === 'start') {
|
| 1925 | overlayStartX = this._isRtl() ? -overlayRect.width : 0;
|
| 1926 | }
|
| 1927 | else {
|
| 1928 | overlayStartX = this._isRtl() ? 0 : -overlayRect.width;
|
| 1929 | }
|
| 1930 | var overlayStartY;
|
| 1931 | if (pos.overlayY == 'center') {
|
| 1932 | overlayStartY = -overlayRect.height / 2;
|
| 1933 | }
|
| 1934 | else {
|
| 1935 | overlayStartY = pos.overlayY == 'top' ? 0 : -overlayRect.height;
|
| 1936 | }
|
| 1937 |
|
| 1938 | return {
|
| 1939 | x: originPoint.x + overlayStartX,
|
| 1940 | y: originPoint.y + overlayStartY,
|
| 1941 | };
|
| 1942 | };
|
| 1943 |
|
| 1944 | FlexibleConnectedPositionStrategy.prototype._getOverlayFit = function (point, rawOverlayRect, viewport, position) {
|
| 1945 |
|
| 1946 |
|
| 1947 | var overlay = getRoundedBoundingClientRect(rawOverlayRect);
|
| 1948 | var x = point.x, y = point.y;
|
| 1949 | var offsetX = this._getOffset(position, 'x');
|
| 1950 | var offsetY = this._getOffset(position, 'y');
|
| 1951 |
|
| 1952 | if (offsetX) {
|
| 1953 | x += offsetX;
|
| 1954 | }
|
| 1955 | if (offsetY) {
|
| 1956 | y += offsetY;
|
| 1957 | }
|
| 1958 |
|
| 1959 | var leftOverflow = 0 - x;
|
| 1960 | var rightOverflow = (x + overlay.width) - viewport.width;
|
| 1961 | var topOverflow = 0 - y;
|
| 1962 | var bottomOverflow = (y + overlay.height) - viewport.height;
|
| 1963 |
|
| 1964 | var visibleWidth = this._subtractOverflows(overlay.width, leftOverflow, rightOverflow);
|
| 1965 | var visibleHeight = this._subtractOverflows(overlay.height, topOverflow, bottomOverflow);
|
| 1966 | var visibleArea = visibleWidth * visibleHeight;
|
| 1967 | return {
|
| 1968 | visibleArea: visibleArea,
|
| 1969 | isCompletelyWithinViewport: (overlay.width * overlay.height) === visibleArea,
|
| 1970 | fitsInViewportVertically: visibleHeight === overlay.height,
|
| 1971 | fitsInViewportHorizontally: visibleWidth == overlay.width,
|
| 1972 | };
|
| 1973 | };
|
| 1974 | |
| 1975 | |
| 1976 | |
| 1977 | |
| 1978 | |
| 1979 |
|
| 1980 | FlexibleConnectedPositionStrategy.prototype._canFitWithFlexibleDimensions = function (fit, point, viewport) {
|
| 1981 | if (this._hasFlexibleDimensions) {
|
| 1982 | var availableHeight = viewport.bottom - point.y;
|
| 1983 | var availableWidth = viewport.right - point.x;
|
| 1984 | var minHeight = getPixelValue(this._overlayRef.getConfig().minHeight);
|
| 1985 | var minWidth = getPixelValue(this._overlayRef.getConfig().minWidth);
|
| 1986 | var verticalFit = fit.fitsInViewportVertically ||
|
| 1987 | (minHeight != null && minHeight <= availableHeight);
|
| 1988 | var horizontalFit = fit.fitsInViewportHorizontally ||
|
| 1989 | (minWidth != null && minWidth <= availableWidth);
|
| 1990 | return verticalFit && horizontalFit;
|
| 1991 | }
|
| 1992 | return false;
|
| 1993 | };
|
| 1994 | |
| 1995 | |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | |
| 2001 | |
| 2002 | |
| 2003 | |
| 2004 |
|
| 2005 | FlexibleConnectedPositionStrategy.prototype._pushOverlayOnScreen = function (start, rawOverlayRect, scrollPosition) {
|
| 2006 |
|
| 2007 |
|
| 2008 |
|
| 2009 | if (this._previousPushAmount && this._positionLocked) {
|
| 2010 | return {
|
| 2011 | x: start.x + this._previousPushAmount.x,
|
| 2012 | y: start.y + this._previousPushAmount.y
|
| 2013 | };
|
| 2014 | }
|
| 2015 |
|
| 2016 |
|
| 2017 | var overlay = getRoundedBoundingClientRect(rawOverlayRect);
|
| 2018 | var viewport = this._viewportRect;
|
| 2019 |
|
| 2020 |
|
| 2021 | var overflowRight = Math.max(start.x + overlay.width - viewport.width, 0);
|
| 2022 | var overflowBottom = Math.max(start.y + overlay.height - viewport.height, 0);
|
| 2023 | var overflowTop = Math.max(viewport.top - scrollPosition.top - start.y, 0);
|
| 2024 | var overflowLeft = Math.max(viewport.left - scrollPosition.left - start.x, 0);
|
| 2025 |
|
| 2026 | var pushX = 0;
|
| 2027 | var pushY = 0;
|
| 2028 |
|
| 2029 |
|
| 2030 |
|
| 2031 | if (overlay.width <= viewport.width) {
|
| 2032 | pushX = overflowLeft || -overflowRight;
|
| 2033 | }
|
| 2034 | else {
|
| 2035 | pushX = start.x < this._viewportMargin ? (viewport.left - scrollPosition.left) - start.x : 0;
|
| 2036 | }
|
| 2037 | if (overlay.height <= viewport.height) {
|
| 2038 | pushY = overflowTop || -overflowBottom;
|
| 2039 | }
|
| 2040 | else {
|
| 2041 | pushY = start.y < this._viewportMargin ? (viewport.top - scrollPosition.top) - start.y : 0;
|
| 2042 | }
|
| 2043 | this._previousPushAmount = { x: pushX, y: pushY };
|
| 2044 | return {
|
| 2045 | x: start.x + pushX,
|
| 2046 | y: start.y + pushY,
|
| 2047 | };
|
| 2048 | };
|
| 2049 | |
| 2050 | |
| 2051 | |
| 2052 | |
| 2053 |
|
| 2054 | FlexibleConnectedPositionStrategy.prototype._applyPosition = function (position, originPoint) {
|
| 2055 | this._setTransformOrigin(position);
|
| 2056 | this._setOverlayElementStyles(originPoint, position);
|
| 2057 | this._setBoundingBoxStyles(originPoint, position);
|
| 2058 | if (position.panelClass) {
|
| 2059 | this._addPanelClasses(position.panelClass);
|
| 2060 | }
|
| 2061 |
|
| 2062 | this._lastPosition = position;
|
| 2063 |
|
| 2064 |
|
| 2065 |
|
| 2066 | if (this._positionChanges.observers.length) {
|
| 2067 | var scrollableViewProperties = this._getScrollVisibility();
|
| 2068 | var changeEvent = new ConnectedOverlayPositionChange(position, scrollableViewProperties);
|
| 2069 | this._positionChanges.next(changeEvent);
|
| 2070 | }
|
| 2071 | this._isInitialRender = false;
|
| 2072 | };
|
| 2073 |
|
| 2074 | FlexibleConnectedPositionStrategy.prototype._setTransformOrigin = function (position) {
|
| 2075 | if (!this._transformOriginSelector) {
|
| 2076 | return;
|
| 2077 | }
|
| 2078 | var elements = this._boundingBox.querySelectorAll(this._transformOriginSelector);
|
| 2079 | var xOrigin;
|
| 2080 | var yOrigin = position.overlayY;
|
| 2081 | if (position.overlayX === 'center') {
|
| 2082 | xOrigin = 'center';
|
| 2083 | }
|
| 2084 | else if (this._isRtl()) {
|
| 2085 | xOrigin = position.overlayX === 'start' ? 'right' : 'left';
|
| 2086 | }
|
| 2087 | else {
|
| 2088 | xOrigin = position.overlayX === 'start' ? 'left' : 'right';
|
| 2089 | }
|
| 2090 | for (var i = 0; i < elements.length; i++) {
|
| 2091 | elements[i].style.transformOrigin = xOrigin + " " + yOrigin;
|
| 2092 | }
|
| 2093 | };
|
| 2094 | |
| 2095 | |
| 2096 | |
| 2097 | |
| 2098 | |
| 2099 |
|
| 2100 | FlexibleConnectedPositionStrategy.prototype._calculateBoundingBoxRect = function (origin, position) {
|
| 2101 | var viewport = this._viewportRect;
|
| 2102 | var isRtl = this._isRtl();
|
| 2103 | var height, top, bottom;
|
| 2104 | if (position.overlayY === 'top') {
|
| 2105 |
|
| 2106 | top = origin.y;
|
| 2107 | height = viewport.height - top + this._viewportMargin;
|
| 2108 | }
|
| 2109 | else if (position.overlayY === 'bottom') {
|
| 2110 |
|
| 2111 |
|
| 2112 |
|
| 2113 | bottom = viewport.height - origin.y + this._viewportMargin * 2;
|
| 2114 | height = viewport.height - bottom + this._viewportMargin;
|
| 2115 | }
|
| 2116 | else {
|
| 2117 |
|
| 2118 |
|
| 2119 |
|
| 2120 |
|
| 2121 | var smallestDistanceToViewportEdge = Math.min(viewport.bottom - origin.y + viewport.top, origin.y);
|
| 2122 | var previousHeight = this._lastBoundingBoxSize.height;
|
| 2123 | height = smallestDistanceToViewportEdge * 2;
|
| 2124 | top = origin.y - smallestDistanceToViewportEdge;
|
| 2125 | if (height > previousHeight && !this._isInitialRender && !this._growAfterOpen) {
|
| 2126 | top = origin.y - (previousHeight / 2);
|
| 2127 | }
|
| 2128 | }
|
| 2129 |
|
| 2130 | var isBoundedByRightViewportEdge = (position.overlayX === 'start' && !isRtl) ||
|
| 2131 | (position.overlayX === 'end' && isRtl);
|
| 2132 |
|
| 2133 | var isBoundedByLeftViewportEdge = (position.overlayX === 'end' && !isRtl) ||
|
| 2134 | (position.overlayX === 'start' && isRtl);
|
| 2135 | var width, left, right;
|
| 2136 | if (isBoundedByLeftViewportEdge) {
|
| 2137 | right = viewport.width - origin.x + this._viewportMargin;
|
| 2138 | width = origin.x - this._viewportMargin;
|
| 2139 | }
|
| 2140 | else if (isBoundedByRightViewportEdge) {
|
| 2141 | left = origin.x;
|
| 2142 | width = viewport.right - origin.x;
|
| 2143 | }
|
| 2144 | else {
|
| 2145 |
|
| 2146 |
|
| 2147 |
|
| 2148 |
|
| 2149 | var smallestDistanceToViewportEdge = Math.min(viewport.right - origin.x + viewport.left, origin.x);
|
| 2150 | var previousWidth = this._lastBoundingBoxSize.width;
|
| 2151 | width = smallestDistanceToViewportEdge * 2;
|
| 2152 | left = origin.x - smallestDistanceToViewportEdge;
|
| 2153 | if (width > previousWidth && !this._isInitialRender && !this._growAfterOpen) {
|
| 2154 | left = origin.x - (previousWidth / 2);
|
| 2155 | }
|
| 2156 | }
|
| 2157 | return { top: top, left: left, bottom: bottom, right: right, width: width, height: height };
|
| 2158 | };
|
| 2159 | |
| 2160 | |
| 2161 | |
| 2162 | |
| 2163 | |
| 2164 | |
| 2165 |
|
| 2166 | FlexibleConnectedPositionStrategy.prototype._setBoundingBoxStyles = function (origin, position) {
|
| 2167 | var boundingBoxRect = this._calculateBoundingBoxRect(origin, position);
|
| 2168 |
|
| 2169 |
|
| 2170 | if (!this._isInitialRender && !this._growAfterOpen) {
|
| 2171 | boundingBoxRect.height = Math.min(boundingBoxRect.height, this._lastBoundingBoxSize.height);
|
| 2172 | boundingBoxRect.width = Math.min(boundingBoxRect.width, this._lastBoundingBoxSize.width);
|
| 2173 | }
|
| 2174 | var styles = {};
|
| 2175 | if (this._hasExactPosition()) {
|
| 2176 | styles.top = styles.left = '0';
|
| 2177 | styles.bottom = styles.right = styles.maxHeight = styles.maxWidth = '';
|
| 2178 | styles.width = styles.height = '100%';
|
| 2179 | }
|
| 2180 | else {
|
| 2181 | var maxHeight = this._overlayRef.getConfig().maxHeight;
|
| 2182 | var maxWidth = this._overlayRef.getConfig().maxWidth;
|
| 2183 | styles.height = coercion.coerceCssPixelValue(boundingBoxRect.height);
|
| 2184 | styles.top = coercion.coerceCssPixelValue(boundingBoxRect.top);
|
| 2185 | styles.bottom = coercion.coerceCssPixelValue(boundingBoxRect.bottom);
|
| 2186 | styles.width = coercion.coerceCssPixelValue(boundingBoxRect.width);
|
| 2187 | styles.left = coercion.coerceCssPixelValue(boundingBoxRect.left);
|
| 2188 | styles.right = coercion.coerceCssPixelValue(boundingBoxRect.right);
|
| 2189 |
|
| 2190 | if (position.overlayX === 'center') {
|
| 2191 | styles.alignItems = 'center';
|
| 2192 | }
|
| 2193 | else {
|
| 2194 | styles.alignItems = position.overlayX === 'end' ? 'flex-end' : 'flex-start';
|
| 2195 | }
|
| 2196 | if (position.overlayY === 'center') {
|
| 2197 | styles.justifyContent = 'center';
|
| 2198 | }
|
| 2199 | else {
|
| 2200 | styles.justifyContent = position.overlayY === 'bottom' ? 'flex-end' : 'flex-start';
|
| 2201 | }
|
| 2202 | if (maxHeight) {
|
| 2203 | styles.maxHeight = coercion.coerceCssPixelValue(maxHeight);
|
| 2204 | }
|
| 2205 | if (maxWidth) {
|
| 2206 | styles.maxWidth = coercion.coerceCssPixelValue(maxWidth);
|
| 2207 | }
|
| 2208 | }
|
| 2209 | this._lastBoundingBoxSize = boundingBoxRect;
|
| 2210 | extendStyles(this._boundingBox.style, styles);
|
| 2211 | };
|
| 2212 |
|
| 2213 | FlexibleConnectedPositionStrategy.prototype._resetBoundingBoxStyles = function () {
|
| 2214 | extendStyles(this._boundingBox.style, {
|
| 2215 | top: '0',
|
| 2216 | left: '0',
|
| 2217 | right: '0',
|
| 2218 | bottom: '0',
|
| 2219 | height: '',
|
| 2220 | width: '',
|
| 2221 | alignItems: '',
|
| 2222 | justifyContent: '',
|
| 2223 | });
|
| 2224 | };
|
| 2225 |
|
| 2226 | FlexibleConnectedPositionStrategy.prototype._resetOverlayElementStyles = function () {
|
| 2227 | extendStyles(this._pane.style, {
|
| 2228 | top: '',
|
| 2229 | left: '',
|
| 2230 | bottom: '',
|
| 2231 | right: '',
|
| 2232 | position: '',
|
| 2233 | transform: '',
|
| 2234 | });
|
| 2235 | };
|
| 2236 |
|
| 2237 | FlexibleConnectedPositionStrategy.prototype._setOverlayElementStyles = function (originPoint, position) {
|
| 2238 | var styles = {};
|
| 2239 | var hasExactPosition = this._hasExactPosition();
|
| 2240 | var hasFlexibleDimensions = this._hasFlexibleDimensions;
|
| 2241 | var config = this._overlayRef.getConfig();
|
| 2242 | if (hasExactPosition) {
|
| 2243 | var scrollPosition = this._viewportRuler.getViewportScrollPosition();
|
| 2244 | extendStyles(styles, this._getExactOverlayY(position, originPoint, scrollPosition));
|
| 2245 | extendStyles(styles, this._getExactOverlayX(position, originPoint, scrollPosition));
|
| 2246 | }
|
| 2247 | else {
|
| 2248 | styles.position = 'static';
|
| 2249 | }
|
| 2250 |
|
| 2251 |
|
| 2252 |
|
| 2253 |
|
| 2254 |
|
| 2255 | var transformString = '';
|
| 2256 | var offsetX = this._getOffset(position, 'x');
|
| 2257 | var offsetY = this._getOffset(position, 'y');
|
| 2258 | if (offsetX) {
|
| 2259 | transformString += "translateX(" + offsetX + "px) ";
|
| 2260 | }
|
| 2261 | if (offsetY) {
|
| 2262 | transformString += "translateY(" + offsetY + "px)";
|
| 2263 | }
|
| 2264 | styles.transform = transformString.trim();
|
| 2265 |
|
| 2266 |
|
| 2267 |
|
| 2268 |
|
| 2269 |
|
| 2270 | if (config.maxHeight) {
|
| 2271 | if (hasExactPosition) {
|
| 2272 | styles.maxHeight = coercion.coerceCssPixelValue(config.maxHeight);
|
| 2273 | }
|
| 2274 | else if (hasFlexibleDimensions) {
|
| 2275 | styles.maxHeight = '';
|
| 2276 | }
|
| 2277 | }
|
| 2278 | if (config.maxWidth) {
|
| 2279 | if (hasExactPosition) {
|
| 2280 | styles.maxWidth = coercion.coerceCssPixelValue(config.maxWidth);
|
| 2281 | }
|
| 2282 | else if (hasFlexibleDimensions) {
|
| 2283 | styles.maxWidth = '';
|
| 2284 | }
|
| 2285 | }
|
| 2286 | extendStyles(this._pane.style, styles);
|
| 2287 | };
|
| 2288 |
|
| 2289 | FlexibleConnectedPositionStrategy.prototype._getExactOverlayY = function (position, originPoint, scrollPosition) {
|
| 2290 |
|
| 2291 |
|
| 2292 | var styles = { top: '', bottom: '' };
|
| 2293 | var overlayPoint = this._getOverlayPoint(originPoint, this._overlayRect, position);
|
| 2294 | if (this._isPushed) {
|
| 2295 | overlayPoint = this._pushOverlayOnScreen(overlayPoint, this._overlayRect, scrollPosition);
|
| 2296 | }
|
| 2297 | var virtualKeyboardOffset = this._overlayContainer.getContainerElement().getBoundingClientRect().top;
|
| 2298 |
|
| 2299 |
|
| 2300 |
|
| 2301 |
|
| 2302 | overlayPoint.y -= virtualKeyboardOffset;
|
| 2303 |
|
| 2304 |
|
| 2305 | if (position.overlayY === 'bottom') {
|
| 2306 |
|
| 2307 |
|
| 2308 | var documentHeight = this._document.documentElement.clientHeight;
|
| 2309 | styles.bottom = documentHeight - (overlayPoint.y + this._overlayRect.height) + "px";
|
| 2310 | }
|
| 2311 | else {
|
| 2312 | styles.top = coercion.coerceCssPixelValue(overlayPoint.y);
|
| 2313 | }
|
| 2314 | return styles;
|
| 2315 | };
|
| 2316 |
|
| 2317 | FlexibleConnectedPositionStrategy.prototype._getExactOverlayX = function (position, originPoint, scrollPosition) {
|
| 2318 |
|
| 2319 |
|
| 2320 | var styles = { left: '', right: '' };
|
| 2321 | var overlayPoint = this._getOverlayPoint(originPoint, this._overlayRect, position);
|
| 2322 | if (this._isPushed) {
|
| 2323 | overlayPoint = this._pushOverlayOnScreen(overlayPoint, this._overlayRect, scrollPosition);
|
| 2324 | }
|
| 2325 |
|
| 2326 |
|
| 2327 |
|
| 2328 |
|
| 2329 | var horizontalStyleProperty;
|
| 2330 | if (this._isRtl()) {
|
| 2331 | horizontalStyleProperty = position.overlayX === 'end' ? 'left' : 'right';
|
| 2332 | }
|
| 2333 | else {
|
| 2334 | horizontalStyleProperty = position.overlayX === 'end' ? 'right' : 'left';
|
| 2335 | }
|
| 2336 |
|
| 2337 |
|
| 2338 | if (horizontalStyleProperty === 'right') {
|
| 2339 | var documentWidth = this._document.documentElement.clientWidth;
|
| 2340 | styles.right = documentWidth - (overlayPoint.x + this._overlayRect.width) + "px";
|
| 2341 | }
|
| 2342 | else {
|
| 2343 | styles.left = coercion.coerceCssPixelValue(overlayPoint.x);
|
| 2344 | }
|
| 2345 | return styles;
|
| 2346 | };
|
| 2347 | |
| 2348 | |
| 2349 | |
| 2350 |
|
| 2351 | FlexibleConnectedPositionStrategy.prototype._getScrollVisibility = function () {
|
| 2352 |
|
| 2353 | var originBounds = this._getOriginRect();
|
| 2354 | var overlayBounds = this._pane.getBoundingClientRect();
|
| 2355 |
|
| 2356 |
|
| 2357 |
|
| 2358 | var scrollContainerBounds = this._scrollables.map(function (scrollable) {
|
| 2359 | return scrollable.getElementRef().nativeElement.getBoundingClientRect();
|
| 2360 | });
|
| 2361 | return {
|
| 2362 | isOriginClipped: isElementClippedByScrolling(originBounds, scrollContainerBounds),
|
| 2363 | isOriginOutsideView: isElementScrolledOutsideView(originBounds, scrollContainerBounds),
|
| 2364 | isOverlayClipped: isElementClippedByScrolling(overlayBounds, scrollContainerBounds),
|
| 2365 | isOverlayOutsideView: isElementScrolledOutsideView(overlayBounds, scrollContainerBounds),
|
| 2366 | };
|
| 2367 | };
|
| 2368 |
|
| 2369 | FlexibleConnectedPositionStrategy.prototype._subtractOverflows = function (length) {
|
| 2370 | var overflows = [];
|
| 2371 | for (var _i = 1; _i < arguments.length; _i++) {
|
| 2372 | overflows[_i - 1] = arguments[_i];
|
| 2373 | }
|
| 2374 | return overflows.reduce(function (currentValue, currentOverflow) {
|
| 2375 | return currentValue - Math.max(currentOverflow, 0);
|
| 2376 | }, length);
|
| 2377 | };
|
| 2378 |
|
| 2379 | FlexibleConnectedPositionStrategy.prototype._getNarrowedViewportRect = function () {
|
| 2380 |
|
| 2381 |
|
| 2382 |
|
| 2383 |
|
| 2384 |
|
| 2385 | var width = this._document.documentElement.clientWidth;
|
| 2386 | var height = this._document.documentElement.clientHeight;
|
| 2387 | var scrollPosition = this._viewportRuler.getViewportScrollPosition();
|
| 2388 | return {
|
| 2389 | top: scrollPosition.top + this._viewportMargin,
|
| 2390 | left: scrollPosition.left + this._viewportMargin,
|
| 2391 | right: scrollPosition.left + width - this._viewportMargin,
|
| 2392 | bottom: scrollPosition.top + height - this._viewportMargin,
|
| 2393 | width: width - (2 * this._viewportMargin),
|
| 2394 | height: height - (2 * this._viewportMargin),
|
| 2395 | };
|
| 2396 | };
|
| 2397 |
|
| 2398 | FlexibleConnectedPositionStrategy.prototype._isRtl = function () {
|
| 2399 | return this._overlayRef.getDirection() === 'rtl';
|
| 2400 | };
|
| 2401 |
|
| 2402 | FlexibleConnectedPositionStrategy.prototype._hasExactPosition = function () {
|
| 2403 | return !this._hasFlexibleDimensions || this._isPushed;
|
| 2404 | };
|
| 2405 |
|
| 2406 | FlexibleConnectedPositionStrategy.prototype._getOffset = function (position, axis) {
|
| 2407 | if (axis === 'x') {
|
| 2408 |
|
| 2409 |
|
| 2410 | return position.offsetX == null ? this._offsetX : position.offsetX;
|
| 2411 | }
|
| 2412 | return position.offsetY == null ? this._offsetY : position.offsetY;
|
| 2413 | };
|
| 2414 |
|
| 2415 | FlexibleConnectedPositionStrategy.prototype._validatePositions = function () {
|
| 2416 | if (typeof ngDevMode === 'undefined' || ngDevMode) {
|
| 2417 | if (!this._preferredPositions.length) {
|
| 2418 | throw Error('FlexibleConnectedPositionStrategy: At least one position is required.');
|
| 2419 | }
|
| 2420 |
|
| 2421 |
|
| 2422 | this._preferredPositions.forEach(function (pair) {
|
| 2423 | validateHorizontalPosition('originX', pair.originX);
|
| 2424 | validateVerticalPosition('originY', pair.originY);
|
| 2425 | validateHorizontalPosition('overlayX', pair.overlayX);
|
| 2426 | validateVerticalPosition('overlayY', pair.overlayY);
|
| 2427 | });
|
| 2428 | }
|
| 2429 | };
|
| 2430 |
|
| 2431 | FlexibleConnectedPositionStrategy.prototype._addPanelClasses = function (cssClasses) {
|
| 2432 | var _this = this;
|
| 2433 | if (this._pane) {
|
| 2434 | coercion.coerceArray(cssClasses).forEach(function (cssClass) {
|
| 2435 | if (cssClass !== '' && _this._appliedPanelClasses.indexOf(cssClass) === -1) {
|
| 2436 | _this._appliedPanelClasses.push(cssClass);
|
| 2437 | _this._pane.classList.add(cssClass);
|
| 2438 | }
|
| 2439 | });
|
| 2440 | }
|
| 2441 | };
|
| 2442 |
|
| 2443 | FlexibleConnectedPositionStrategy.prototype._clearPanelClasses = function () {
|
| 2444 | var _this = this;
|
| 2445 | if (this._pane) {
|
| 2446 | this._appliedPanelClasses.forEach(function (cssClass) {
|
| 2447 | _this._pane.classList.remove(cssClass);
|
| 2448 | });
|
| 2449 | this._appliedPanelClasses = [];
|
| 2450 | }
|
| 2451 | };
|
| 2452 |
|
| 2453 | FlexibleConnectedPositionStrategy.prototype._getOriginRect = function () {
|
| 2454 | var origin = this._origin;
|
| 2455 | if (origin instanceof i0.ElementRef) {
|
| 2456 | return origin.nativeElement.getBoundingClientRect();
|
| 2457 | }
|
| 2458 |
|
| 2459 | if (origin instanceof Element) {
|
| 2460 | return origin.getBoundingClientRect();
|
| 2461 | }
|
| 2462 | var width = origin.width || 0;
|
| 2463 | var height = origin.height || 0;
|
| 2464 |
|
| 2465 | return {
|
| 2466 | top: origin.y,
|
| 2467 | bottom: origin.y + height,
|
| 2468 | left: origin.x,
|
| 2469 | right: origin.x + width,
|
| 2470 | height: height,
|
| 2471 | width: width
|
| 2472 | };
|
| 2473 | };
|
| 2474 | return FlexibleConnectedPositionStrategy;
|
| 2475 | }());
|
| 2476 |
|
| 2477 | function extendStyles(destination, source) {
|
| 2478 | for (var key in source) {
|
| 2479 | if (source.hasOwnProperty(key)) {
|
| 2480 | destination[key] = source[key];
|
| 2481 | }
|
| 2482 | }
|
| 2483 | return destination;
|
| 2484 | }
|
| 2485 | |
| 2486 | |
| 2487 | |
| 2488 |
|
| 2489 | function getPixelValue(input) {
|
| 2490 | if (typeof input !== 'number' && input != null) {
|
| 2491 | var _a = __read(input.split(cssUnitPattern), 2), value = _a[0], units = _a[1];
|
| 2492 | return (!units || units === 'px') ? parseFloat(value) : null;
|
| 2493 | }
|
| 2494 | return input || null;
|
| 2495 | }
|
| 2496 | |
| 2497 | |
| 2498 | |
| 2499 | |
| 2500 | |
| 2501 |
|
| 2502 | function getRoundedBoundingClientRect(clientRect) {
|
| 2503 | return {
|
| 2504 | top: Math.floor(clientRect.top),
|
| 2505 | right: Math.floor(clientRect.right),
|
| 2506 | bottom: Math.floor(clientRect.bottom),
|
| 2507 | left: Math.floor(clientRect.left),
|
| 2508 | width: Math.floor(clientRect.width),
|
| 2509 | height: Math.floor(clientRect.height)
|
| 2510 | };
|
| 2511 | }
|
| 2512 |
|
| 2513 | |
| 2514 | |
| 2515 | |
| 2516 | |
| 2517 | |
| 2518 | |
| 2519 |
|
| 2520 | |
| 2521 | |
| 2522 | |
| 2523 | |
| 2524 | |
| 2525 | |
| 2526 | |
| 2527 | |
| 2528 |
|
| 2529 | var ConnectedPositionStrategy = (function () {
|
| 2530 | function ConnectedPositionStrategy(originPos, overlayPos, connectedTo, viewportRuler, document, platform, overlayContainer) {
|
| 2531 |
|
| 2532 | this._preferredPositions = [];
|
| 2533 |
|
| 2534 |
|
| 2535 |
|
| 2536 |
|
| 2537 | this._positionStrategy = new FlexibleConnectedPositionStrategy(connectedTo, viewportRuler, document, platform, overlayContainer)
|
| 2538 | .withFlexibleDimensions(false)
|
| 2539 | .withPush(false)
|
| 2540 | .withViewportMargin(0);
|
| 2541 | this.withFallbackPosition(originPos, overlayPos);
|
| 2542 | this.onPositionChange = this._positionStrategy.positionChanges;
|
| 2543 | }
|
| 2544 | Object.defineProperty(ConnectedPositionStrategy.prototype, "positions", {
|
| 2545 |
|
| 2546 | get: function () {
|
| 2547 | return this._preferredPositions;
|
| 2548 | },
|
| 2549 | enumerable: false,
|
| 2550 | configurable: true
|
| 2551 | });
|
| 2552 |
|
| 2553 | ConnectedPositionStrategy.prototype.attach = function (overlayRef) {
|
| 2554 | this._overlayRef = overlayRef;
|
| 2555 | this._positionStrategy.attach(overlayRef);
|
| 2556 | if (this._direction) {
|
| 2557 | overlayRef.setDirection(this._direction);
|
| 2558 | this._direction = null;
|
| 2559 | }
|
| 2560 | };
|
| 2561 |
|
| 2562 | ConnectedPositionStrategy.prototype.dispose = function () {
|
| 2563 | this._positionStrategy.dispose();
|
| 2564 | };
|
| 2565 |
|
| 2566 | ConnectedPositionStrategy.prototype.detach = function () {
|
| 2567 | this._positionStrategy.detach();
|
| 2568 | };
|
| 2569 | |
| 2570 | |
| 2571 | |
| 2572 | |
| 2573 |
|
| 2574 | ConnectedPositionStrategy.prototype.apply = function () {
|
| 2575 | this._positionStrategy.apply();
|
| 2576 | };
|
| 2577 | |
| 2578 | |
| 2579 | |
| 2580 | |
| 2581 |
|
| 2582 | ConnectedPositionStrategy.prototype.recalculateLastPosition = function () {
|
| 2583 | this._positionStrategy.reapplyLastPosition();
|
| 2584 | };
|
| 2585 | |
| 2586 | |
| 2587 | |
| 2588 | |
| 2589 |
|
| 2590 | ConnectedPositionStrategy.prototype.withScrollableContainers = function (scrollables) {
|
| 2591 | this._positionStrategy.withScrollableContainers(scrollables);
|
| 2592 | };
|
| 2593 | |
| 2594 | |
| 2595 | |
| 2596 | |
| 2597 |
|
| 2598 | ConnectedPositionStrategy.prototype.withFallbackPosition = function (originPos, overlayPos, offsetX, offsetY) {
|
| 2599 | var position = new ConnectionPositionPair(originPos, overlayPos, offsetX, offsetY);
|
| 2600 | this._preferredPositions.push(position);
|
| 2601 | this._positionStrategy.withPositions(this._preferredPositions);
|
| 2602 | return this;
|
| 2603 | };
|
| 2604 | |
| 2605 | |
| 2606 | |
| 2607 |
|
| 2608 | ConnectedPositionStrategy.prototype.withDirection = function (dir) {
|
| 2609 |
|
| 2610 |
|
| 2611 |
|
| 2612 | if (this._overlayRef) {
|
| 2613 | this._overlayRef.setDirection(dir);
|
| 2614 | }
|
| 2615 | else {
|
| 2616 | this._direction = dir;
|
| 2617 | }
|
| 2618 | return this;
|
| 2619 | };
|
| 2620 | |
| 2621 | |
| 2622 | |
| 2623 |
|
| 2624 | ConnectedPositionStrategy.prototype.withOffsetX = function (offset) {
|
| 2625 | this._positionStrategy.withDefaultOffsetX(offset);
|
| 2626 | return this;
|
| 2627 | };
|
| 2628 | |
| 2629 | |
| 2630 | |
| 2631 |
|
| 2632 | ConnectedPositionStrategy.prototype.withOffsetY = function (offset) {
|
| 2633 | this._positionStrategy.withDefaultOffsetY(offset);
|
| 2634 | return this;
|
| 2635 | };
|
| 2636 | |
| 2637 | |
| 2638 | |
| 2639 | |
| 2640 | |
| 2641 |
|
| 2642 | ConnectedPositionStrategy.prototype.withLockedPosition = function (isLocked) {
|
| 2643 | this._positionStrategy.withLockedPosition(isLocked);
|
| 2644 | return this;
|
| 2645 | };
|
| 2646 | |
| 2647 | |
| 2648 | |
| 2649 |
|
| 2650 | ConnectedPositionStrategy.prototype.withPositions = function (positions) {
|
| 2651 | this._preferredPositions = positions.slice();
|
| 2652 | this._positionStrategy.withPositions(this._preferredPositions);
|
| 2653 | return this;
|
| 2654 | };
|
| 2655 | |
| 2656 | |
| 2657 | |
| 2658 |
|
| 2659 | ConnectedPositionStrategy.prototype.setOrigin = function (origin) {
|
| 2660 | this._positionStrategy.setOrigin(origin);
|
| 2661 | return this;
|
| 2662 | };
|
| 2663 | return ConnectedPositionStrategy;
|
| 2664 | }());
|
| 2665 |
|
| 2666 | |
| 2667 | |
| 2668 | |
| 2669 | |
| 2670 | |
| 2671 | |
| 2672 |
|
| 2673 |
|
| 2674 | var wrapperClass = 'cdk-global-overlay-wrapper';
|
| 2675 | |
| 2676 | |
| 2677 | |
| 2678 | |
| 2679 | |
| 2680 |
|
| 2681 | var GlobalPositionStrategy = (function () {
|
| 2682 | function GlobalPositionStrategy() {
|
| 2683 | this._cssPosition = 'static';
|
| 2684 | this._topOffset = '';
|
| 2685 | this._bottomOffset = '';
|
| 2686 | this._leftOffset = '';
|
| 2687 | this._rightOffset = '';
|
| 2688 | this._alignItems = '';
|
| 2689 | this._justifyContent = '';
|
| 2690 | this._width = '';
|
| 2691 | this._height = '';
|
| 2692 | }
|
| 2693 | GlobalPositionStrategy.prototype.attach = function (overlayRef) {
|
| 2694 | var config = overlayRef.getConfig();
|
| 2695 | this._overlayRef = overlayRef;
|
| 2696 | if (this._width && !config.width) {
|
| 2697 | overlayRef.updateSize({ width: this._width });
|
| 2698 | }
|
| 2699 | if (this._height && !config.height) {
|
| 2700 | overlayRef.updateSize({ height: this._height });
|
| 2701 | }
|
| 2702 | overlayRef.hostElement.classList.add(wrapperClass);
|
| 2703 | this._isDisposed = false;
|
| 2704 | };
|
| 2705 | |
| 2706 | |
| 2707 | |
| 2708 |
|
| 2709 | GlobalPositionStrategy.prototype.top = function (value) {
|
| 2710 | if (value === void 0) { value = ''; }
|
| 2711 | this._bottomOffset = '';
|
| 2712 | this._topOffset = value;
|
| 2713 | this._alignItems = 'flex-start';
|
| 2714 | return this;
|
| 2715 | };
|
| 2716 | |
| 2717 | |
| 2718 | |
| 2719 |
|
| 2720 | GlobalPositionStrategy.prototype.left = function (value) {
|
| 2721 | if (value === void 0) { value = ''; }
|
| 2722 | this._rightOffset = '';
|
| 2723 | this._leftOffset = value;
|
| 2724 | this._justifyContent = 'flex-start';
|
| 2725 | return this;
|
| 2726 | };
|
| 2727 | |
| 2728 | |
| 2729 | |
| 2730 |
|
| 2731 | GlobalPositionStrategy.prototype.bottom = function (value) {
|
| 2732 | if (value === void 0) { value = ''; }
|
| 2733 | this._topOffset = '';
|
| 2734 | this._bottomOffset = value;
|
| 2735 | this._alignItems = 'flex-end';
|
| 2736 | return this;
|
| 2737 | };
|
| 2738 | |
| 2739 | |
| 2740 | |
| 2741 |
|
| 2742 | GlobalPositionStrategy.prototype.right = function (value) {
|
| 2743 | if (value === void 0) { value = ''; }
|
| 2744 | this._leftOffset = '';
|
| 2745 | this._rightOffset = value;
|
| 2746 | this._justifyContent = 'flex-end';
|
| 2747 | return this;
|
| 2748 | };
|
| 2749 | |
| 2750 | |
| 2751 | |
| 2752 | |
| 2753 | |
| 2754 |
|
| 2755 | GlobalPositionStrategy.prototype.width = function (value) {
|
| 2756 | if (value === void 0) { value = ''; }
|
| 2757 | if (this._overlayRef) {
|
| 2758 | this._overlayRef.updateSize({ width: value });
|
| 2759 | }
|
| 2760 | else {
|
| 2761 | this._width = value;
|
| 2762 | }
|
| 2763 | return this;
|
| 2764 | };
|
| 2765 | |
| 2766 | |
| 2767 | |
| 2768 | |
| 2769 | |
| 2770 |
|
| 2771 | GlobalPositionStrategy.prototype.height = function (value) {
|
| 2772 | if (value === void 0) { value = ''; }
|
| 2773 | if (this._overlayRef) {
|
| 2774 | this._overlayRef.updateSize({ height: value });
|
| 2775 | }
|
| 2776 | else {
|
| 2777 | this._height = value;
|
| 2778 | }
|
| 2779 | return this;
|
| 2780 | };
|
| 2781 | |
| 2782 | |
| 2783 | |
| 2784 | |
| 2785 | |
| 2786 |
|
| 2787 | GlobalPositionStrategy.prototype.centerHorizontally = function (offset) {
|
| 2788 | if (offset === void 0) { offset = ''; }
|
| 2789 | this.left(offset);
|
| 2790 | this._justifyContent = 'center';
|
| 2791 | return this;
|
| 2792 | };
|
| 2793 | |
| 2794 | |
| 2795 | |
| 2796 | |
| 2797 | |
| 2798 |
|
| 2799 | GlobalPositionStrategy.prototype.centerVertically = function (offset) {
|
| 2800 | if (offset === void 0) { offset = ''; }
|
| 2801 | this.top(offset);
|
| 2802 | this._alignItems = 'center';
|
| 2803 | return this;
|
| 2804 | };
|
| 2805 | |
| 2806 | |
| 2807 | |
| 2808 |
|
| 2809 | GlobalPositionStrategy.prototype.apply = function () {
|
| 2810 |
|
| 2811 |
|
| 2812 |
|
| 2813 | if (!this._overlayRef || !this._overlayRef.hasAttached()) {
|
| 2814 | return;
|
| 2815 | }
|
| 2816 | var styles = this._overlayRef.overlayElement.style;
|
| 2817 | var parentStyles = this._overlayRef.hostElement.style;
|
| 2818 | var config = this._overlayRef.getConfig();
|
| 2819 | var width = config.width, height = config.height, maxWidth = config.maxWidth, maxHeight = config.maxHeight;
|
| 2820 | var shouldBeFlushHorizontally = (width === '100%' || width === '100vw') &&
|
| 2821 | (!maxWidth || maxWidth === '100%' || maxWidth === '100vw');
|
| 2822 | var shouldBeFlushVertically = (height === '100%' || height === '100vh') &&
|
| 2823 | (!maxHeight || maxHeight === '100%' || maxHeight === '100vh');
|
| 2824 | styles.position = this._cssPosition;
|
| 2825 | styles.marginLeft = shouldBeFlushHorizontally ? '0' : this._leftOffset;
|
| 2826 | styles.marginTop = shouldBeFlushVertically ? '0' : this._topOffset;
|
| 2827 | styles.marginBottom = this._bottomOffset;
|
| 2828 | styles.marginRight = this._rightOffset;
|
| 2829 | if (shouldBeFlushHorizontally) {
|
| 2830 | parentStyles.justifyContent = 'flex-start';
|
| 2831 | }
|
| 2832 | else if (this._justifyContent === 'center') {
|
| 2833 | parentStyles.justifyContent = 'center';
|
| 2834 | }
|
| 2835 | else if (this._overlayRef.getConfig().direction === 'rtl') {
|
| 2836 |
|
| 2837 |
|
| 2838 |
|
| 2839 |
|
| 2840 | if (this._justifyContent === 'flex-start') {
|
| 2841 | parentStyles.justifyContent = 'flex-end';
|
| 2842 | }
|
| 2843 | else if (this._justifyContent === 'flex-end') {
|
| 2844 | parentStyles.justifyContent = 'flex-start';
|
| 2845 | }
|
| 2846 | }
|
| 2847 | else {
|
| 2848 | parentStyles.justifyContent = this._justifyContent;
|
| 2849 | }
|
| 2850 | parentStyles.alignItems = shouldBeFlushVertically ? 'flex-start' : this._alignItems;
|
| 2851 | };
|
| 2852 | |
| 2853 | |
| 2854 | |
| 2855 |
|
| 2856 | GlobalPositionStrategy.prototype.dispose = function () {
|
| 2857 | if (this._isDisposed || !this._overlayRef) {
|
| 2858 | return;
|
| 2859 | }
|
| 2860 | var styles = this._overlayRef.overlayElement.style;
|
| 2861 | var parent = this._overlayRef.hostElement;
|
| 2862 | var parentStyles = parent.style;
|
| 2863 | parent.classList.remove(wrapperClass);
|
| 2864 | parentStyles.justifyContent = parentStyles.alignItems = styles.marginTop =
|
| 2865 | styles.marginBottom = styles.marginLeft = styles.marginRight = styles.position = '';
|
| 2866 | this._overlayRef = null;
|
| 2867 | this._isDisposed = true;
|
| 2868 | };
|
| 2869 | return GlobalPositionStrategy;
|
| 2870 | }());
|
| 2871 |
|
| 2872 | |
| 2873 | |
| 2874 | |
| 2875 | |
| 2876 | |
| 2877 | |
| 2878 |
|
| 2879 |
|
| 2880 | var OverlayPositionBuilder = (function () {
|
| 2881 | function OverlayPositionBuilder(_viewportRuler, _document, _platform, _overlayContainer) {
|
| 2882 | this._viewportRuler = _viewportRuler;
|
| 2883 | this._document = _document;
|
| 2884 | this._platform = _platform;
|
| 2885 | this._overlayContainer = _overlayContainer;
|
| 2886 | }
|
| 2887 | |
| 2888 | |
| 2889 |
|
| 2890 | OverlayPositionBuilder.prototype.global = function () {
|
| 2891 | return new GlobalPositionStrategy();
|
| 2892 | };
|
| 2893 | |
| 2894 | |
| 2895 | |
| 2896 | |
| 2897 | |
| 2898 | |
| 2899 | |
| 2900 |
|
| 2901 | OverlayPositionBuilder.prototype.connectedTo = function (elementRef, originPos, overlayPos) {
|
| 2902 | return new ConnectedPositionStrategy(originPos, overlayPos, elementRef, this._viewportRuler, this._document, this._platform, this._overlayContainer);
|
| 2903 | };
|
| 2904 | |
| 2905 | |
| 2906 | |
| 2907 |
|
| 2908 | OverlayPositionBuilder.prototype.flexibleConnectedTo = function (origin) {
|
| 2909 | return new FlexibleConnectedPositionStrategy(origin, this._viewportRuler, this._document, this._platform, this._overlayContainer);
|
| 2910 | };
|
| 2911 | return OverlayPositionBuilder;
|
| 2912 | }());
|
| 2913 | OverlayPositionBuilder.ɵprov = i0__namespace.ɵɵdefineInjectable({ factory: function OverlayPositionBuilder_Factory() { return new OverlayPositionBuilder(i0__namespace.ɵɵinject(i1__namespace.ViewportRuler), i0__namespace.ɵɵinject(i1__namespace$1.DOCUMENT), i0__namespace.ɵɵinject(i2__namespace.Platform), i0__namespace.ɵɵinject(OverlayContainer)); }, token: OverlayPositionBuilder, providedIn: "root" });
|
| 2914 | OverlayPositionBuilder.decorators = [
|
| 2915 | { type: i0.Injectable, args: [{ providedIn: 'root' },] }
|
| 2916 | ];
|
| 2917 | OverlayPositionBuilder.ctorParameters = function () { return [
|
| 2918 | { type: i1.ViewportRuler },
|
| 2919 | { type: undefined, decorators: [{ type: i0.Inject, args: [i1$1.DOCUMENT,] }] },
|
| 2920 | { type: i2.Platform },
|
| 2921 | { type: OverlayContainer }
|
| 2922 | ]; };
|
| 2923 |
|
| 2924 | |
| 2925 | |
| 2926 | |
| 2927 | |
| 2928 | |
| 2929 | |
| 2930 |
|
| 2931 |
|
| 2932 | var nextUniqueId = 0;
|
| 2933 |
|
| 2934 |
|
| 2935 | |
| 2936 | |
| 2937 | |
| 2938 | |
| 2939 | |
| 2940 | |
| 2941 | |
| 2942 |
|
| 2943 | var Overlay = (function () {
|
| 2944 | function Overlay(
|
| 2945 | /** Scrolling strategies that can be used when creating an overlay. */
|
| 2946 | scrollStrategies, _overlayContainer, _componentFactoryResolver, _positionBuilder, _keyboardDispatcher, _injector, _ngZone, _document, _directionality, _location, _outsideClickDispatcher) {
|
| 2947 | this.scrollStrategies = scrollStrategies;
|
| 2948 | this._overlayContainer = _overlayContainer;
|
| 2949 | this._componentFactoryResolver = _componentFactoryResolver;
|
| 2950 | this._positionBuilder = _positionBuilder;
|
| 2951 | this._keyboardDispatcher = _keyboardDispatcher;
|
| 2952 | this._injector = _injector;
|
| 2953 | this._ngZone = _ngZone;
|
| 2954 | this._document = _document;
|
| 2955 | this._directionality = _directionality;
|
| 2956 | this._location = _location;
|
| 2957 | this._outsideClickDispatcher = _outsideClickDispatcher;
|
| 2958 | }
|
| 2959 | |
| 2960 | |
| 2961 | |
| 2962 | |
| 2963 |
|
| 2964 | Overlay.prototype.create = function (config) {
|
| 2965 | var host = this._createHostElement();
|
| 2966 | var pane = this._createPaneElement(host);
|
| 2967 | var portalOutlet = this._createPortalOutlet(pane);
|
| 2968 | var overlayConfig = new OverlayConfig(config);
|
| 2969 | overlayConfig.direction = overlayConfig.direction || this._directionality.value;
|
| 2970 | return new OverlayRef(portalOutlet, host, pane, overlayConfig, this._ngZone, this._keyboardDispatcher, this._document, this._location, this._outsideClickDispatcher);
|
| 2971 | };
|
| 2972 | |
| 2973 | |
| 2974 | |
| 2975 | |
| 2976 |
|
| 2977 | Overlay.prototype.position = function () {
|
| 2978 | return this._positionBuilder;
|
| 2979 | };
|
| 2980 | |
| 2981 | |
| 2982 | |
| 2983 |
|
| 2984 | Overlay.prototype._createPaneElement = function (host) {
|
| 2985 | var pane = this._document.createElement('div');
|
| 2986 | pane.id = "cdk-overlay-" + nextUniqueId++;
|
| 2987 | pane.classList.add('cdk-overlay-pane');
|
| 2988 | host.appendChild(pane);
|
| 2989 | return pane;
|
| 2990 | };
|
| 2991 | |
| 2992 | |
| 2993 | |
| 2994 | |
| 2995 |
|
| 2996 | Overlay.prototype._createHostElement = function () {
|
| 2997 | var host = this._document.createElement('div');
|
| 2998 | this._overlayContainer.getContainerElement().appendChild(host);
|
| 2999 | return host;
|
| 3000 | };
|
| 3001 | |
| 3002 | |
| 3003 | |
| 3004 | |
| 3005 |
|
| 3006 | Overlay.prototype._createPortalOutlet = function (pane) {
|
| 3007 |
|
| 3008 |
|
| 3009 | if (!this._appRef) {
|
| 3010 | this._appRef = this._injector.get(i0.ApplicationRef);
|
| 3011 | }
|
| 3012 | return new portal.DomPortalOutlet(pane, this._componentFactoryResolver, this._appRef, this._injector, this._document);
|
| 3013 | };
|
| 3014 | return Overlay;
|
| 3015 | }());
|
| 3016 | Overlay.decorators = [
|
| 3017 | { type: i0.Injectable }
|
| 3018 | ];
|
| 3019 | Overlay.ctorParameters = function () { return [
|
| 3020 | { type: ScrollStrategyOptions },
|
| 3021 | { type: OverlayContainer },
|
| 3022 | { type: i0.ComponentFactoryResolver },
|
| 3023 | { type: OverlayPositionBuilder },
|
| 3024 | { type: OverlayKeyboardDispatcher },
|
| 3025 | { type: i0.Injector },
|
| 3026 | { type: i0.NgZone },
|
| 3027 | { type: undefined, decorators: [{ type: i0.Inject, args: [i1$1.DOCUMENT,] }] },
|
| 3028 | { type: bidi.Directionality },
|
| 3029 | { type: i1$1.Location },
|
| 3030 | { type: OverlayOutsideClickDispatcher }
|
| 3031 | ]; };
|
| 3032 |
|
| 3033 | |
| 3034 | |
| 3035 | |
| 3036 | |
| 3037 | |
| 3038 | |
| 3039 |
|
| 3040 |
|
| 3041 | var defaultPositionList = [
|
| 3042 | {
|
| 3043 | originX: 'start',
|
| 3044 | originY: 'bottom',
|
| 3045 | overlayX: 'start',
|
| 3046 | overlayY: 'top'
|
| 3047 | },
|
| 3048 | {
|
| 3049 | originX: 'start',
|
| 3050 | originY: 'top',
|
| 3051 | overlayX: 'start',
|
| 3052 | overlayY: 'bottom'
|
| 3053 | },
|
| 3054 | {
|
| 3055 | originX: 'end',
|
| 3056 | originY: 'top',
|
| 3057 | overlayX: 'end',
|
| 3058 | overlayY: 'bottom'
|
| 3059 | },
|
| 3060 | {
|
| 3061 | originX: 'end',
|
| 3062 | originY: 'bottom',
|
| 3063 | overlayX: 'end',
|
| 3064 | overlayY: 'top'
|
| 3065 | }
|
| 3066 | ];
|
| 3067 |
|
| 3068 | var CDK_CONNECTED_OVERLAY_SCROLL_STRATEGY = new i0.InjectionToken('cdk-connected-overlay-scroll-strategy');
|
| 3069 | |
| 3070 | |
| 3071 | |
| 3072 |
|
| 3073 | var CdkOverlayOrigin = (function () {
|
| 3074 | function CdkOverlayOrigin(
|
| 3075 | /** Reference to the element on which the directive is applied. */
|
| 3076 | elementRef) {
|
| 3077 | this.elementRef = elementRef;
|
| 3078 | }
|
| 3079 | return CdkOverlayOrigin;
|
| 3080 | }());
|
| 3081 | CdkOverlayOrigin.decorators = [
|
| 3082 | { type: i0.Directive, args: [{
|
| 3083 | selector: '[cdk-overlay-origin], [overlay-origin], [cdkOverlayOrigin]',
|
| 3084 | exportAs: 'cdkOverlayOrigin',
|
| 3085 | },] }
|
| 3086 | ];
|
| 3087 | CdkOverlayOrigin.ctorParameters = function () { return [
|
| 3088 | { type: i0.ElementRef }
|
| 3089 | ]; };
|
| 3090 | |
| 3091 | |
| 3092 | |
| 3093 |
|
| 3094 | var CdkConnectedOverlay = (function () {
|
| 3095 |
|
| 3096 | function CdkConnectedOverlay(_overlay, templateRef, viewContainerRef, scrollStrategyFactory, _dir) {
|
| 3097 | this._overlay = _overlay;
|
| 3098 | this._dir = _dir;
|
| 3099 | this._hasBackdrop = false;
|
| 3100 | this._lockPosition = false;
|
| 3101 | this._growAfterOpen = false;
|
| 3102 | this._flexibleDimensions = false;
|
| 3103 | this._push = false;
|
| 3104 | this._backdropSubscription = rxjs.Subscription.EMPTY;
|
| 3105 | this._attachSubscription = rxjs.Subscription.EMPTY;
|
| 3106 | this._detachSubscription = rxjs.Subscription.EMPTY;
|
| 3107 | this._positionSubscription = rxjs.Subscription.EMPTY;
|
| 3108 |
|
| 3109 | this.viewportMargin = 0;
|
| 3110 |
|
| 3111 | this.open = false;
|
| 3112 |
|
| 3113 | this.disableClose = false;
|
| 3114 |
|
| 3115 | this.backdropClick = new i0.EventEmitter();
|
| 3116 |
|
| 3117 | this.positionChange = new i0.EventEmitter();
|
| 3118 |
|
| 3119 | this.attach = new i0.EventEmitter();
|
| 3120 |
|
| 3121 | this.detach = new i0.EventEmitter();
|
| 3122 |
|
| 3123 | this.overlayKeydown = new i0.EventEmitter();
|
| 3124 |
|
| 3125 | this.overlayOutsideClick = new i0.EventEmitter();
|
| 3126 | this._templatePortal = new portal.TemplatePortal(templateRef, viewContainerRef);
|
| 3127 | this._scrollStrategyFactory = scrollStrategyFactory;
|
| 3128 | this.scrollStrategy = this._scrollStrategyFactory();
|
| 3129 | }
|
| 3130 | Object.defineProperty(CdkConnectedOverlay.prototype, "offsetX", {
|
| 3131 |
|
| 3132 | get: function () { return this._offsetX; },
|
| 3133 | set: function (offsetX) {
|
| 3134 | this._offsetX = offsetX;
|
| 3135 | if (this._position) {
|
| 3136 | this._updatePositionStrategy(this._position);
|
| 3137 | }
|
| 3138 | },
|
| 3139 | enumerable: false,
|
| 3140 | configurable: true
|
| 3141 | });
|
| 3142 | Object.defineProperty(CdkConnectedOverlay.prototype, "offsetY", {
|
| 3143 |
|
| 3144 | get: function () { return this._offsetY; },
|
| 3145 | set: function (offsetY) {
|
| 3146 | this._offsetY = offsetY;
|
| 3147 | if (this._position) {
|
| 3148 | this._updatePositionStrategy(this._position);
|
| 3149 | }
|
| 3150 | },
|
| 3151 | enumerable: false,
|
| 3152 | configurable: true
|
| 3153 | });
|
| 3154 | Object.defineProperty(CdkConnectedOverlay.prototype, "hasBackdrop", {
|
| 3155 |
|
| 3156 | get: function () { return this._hasBackdrop; },
|
| 3157 | set: function (value) { this._hasBackdrop = coercion.coerceBooleanProperty(value); },
|
| 3158 | enumerable: false,
|
| 3159 | configurable: true
|
| 3160 | });
|
| 3161 | Object.defineProperty(CdkConnectedOverlay.prototype, "lockPosition", {
|
| 3162 |
|
| 3163 | get: function () { return this._lockPosition; },
|
| 3164 | set: function (value) { this._lockPosition = coercion.coerceBooleanProperty(value); },
|
| 3165 | enumerable: false,
|
| 3166 | configurable: true
|
| 3167 | });
|
| 3168 | Object.defineProperty(CdkConnectedOverlay.prototype, "flexibleDimensions", {
|
| 3169 |
|
| 3170 | get: function () { return this._flexibleDimensions; },
|
| 3171 | set: function (value) {
|
| 3172 | this._flexibleDimensions = coercion.coerceBooleanProperty(value);
|
| 3173 | },
|
| 3174 | enumerable: false,
|
| 3175 | configurable: true
|
| 3176 | });
|
| 3177 | Object.defineProperty(CdkConnectedOverlay.prototype, "growAfterOpen", {
|
| 3178 |
|
| 3179 | get: function () { return this._growAfterOpen; },
|
| 3180 | set: function (value) { this._growAfterOpen = coercion.coerceBooleanProperty(value); },
|
| 3181 | enumerable: false,
|
| 3182 | configurable: true
|
| 3183 | });
|
| 3184 | Object.defineProperty(CdkConnectedOverlay.prototype, "push", {
|
| 3185 |
|
| 3186 | get: function () { return this._push; },
|
| 3187 | set: function (value) { this._push = coercion.coerceBooleanProperty(value); },
|
| 3188 | enumerable: false,
|
| 3189 | configurable: true
|
| 3190 | });
|
| 3191 | Object.defineProperty(CdkConnectedOverlay.prototype, "overlayRef", {
|
| 3192 |
|
| 3193 | get: function () {
|
| 3194 | return this._overlayRef;
|
| 3195 | },
|
| 3196 | enumerable: false,
|
| 3197 | configurable: true
|
| 3198 | });
|
| 3199 | Object.defineProperty(CdkConnectedOverlay.prototype, "dir", {
|
| 3200 |
|
| 3201 | get: function () {
|
| 3202 | return this._dir ? this._dir.value : 'ltr';
|
| 3203 | },
|
| 3204 | enumerable: false,
|
| 3205 | configurable: true
|
| 3206 | });
|
| 3207 | CdkConnectedOverlay.prototype.ngOnDestroy = function () {
|
| 3208 | this._attachSubscription.unsubscribe();
|
| 3209 | this._detachSubscription.unsubscribe();
|
| 3210 | this._backdropSubscription.unsubscribe();
|
| 3211 | this._positionSubscription.unsubscribe();
|
| 3212 | if (this._overlayRef) {
|
| 3213 | this._overlayRef.dispose();
|
| 3214 | }
|
| 3215 | };
|
| 3216 | CdkConnectedOverlay.prototype.ngOnChanges = function (changes) {
|
| 3217 | if (this._position) {
|
| 3218 | this._updatePositionStrategy(this._position);
|
| 3219 | this._overlayRef.updateSize({
|
| 3220 | width: this.width,
|
| 3221 | minWidth: this.minWidth,
|
| 3222 | height: this.height,
|
| 3223 | minHeight: this.minHeight,
|
| 3224 | });
|
| 3225 | if (changes['origin'] && this.open) {
|
| 3226 | this._position.apply();
|
| 3227 | }
|
| 3228 | }
|
| 3229 | if (changes['open']) {
|
| 3230 | this.open ? this._attachOverlay() : this._detachOverlay();
|
| 3231 | }
|
| 3232 | };
|
| 3233 |
|
| 3234 | CdkConnectedOverlay.prototype._createOverlay = function () {
|
| 3235 | var _this = this;
|
| 3236 | if (!this.positions || !this.positions.length) {
|
| 3237 | this.positions = defaultPositionList;
|
| 3238 | }
|
| 3239 | var overlayRef = this._overlayRef = this._overlay.create(this._buildConfig());
|
| 3240 | this._attachSubscription = overlayRef.attachments().subscribe(function () { return _this.attach.emit(); });
|
| 3241 | this._detachSubscription = overlayRef.detachments().subscribe(function () { return _this.detach.emit(); });
|
| 3242 | overlayRef.keydownEvents().subscribe(function (event) {
|
| 3243 | _this.overlayKeydown.next(event);
|
| 3244 | if (event.keyCode === keycodes.ESCAPE && !_this.disableClose && !keycodes.hasModifierKey(event)) {
|
| 3245 | event.preventDefault();
|
| 3246 | _this._detachOverlay();
|
| 3247 | }
|
| 3248 | });
|
| 3249 | this._overlayRef.outsidePointerEvents().subscribe(function (event) {
|
| 3250 | _this.overlayOutsideClick.next(event);
|
| 3251 | });
|
| 3252 | };
|
| 3253 |
|
| 3254 | CdkConnectedOverlay.prototype._buildConfig = function () {
|
| 3255 | var positionStrategy = this._position =
|
| 3256 | this.positionStrategy || this._createPositionStrategy();
|
| 3257 | var overlayConfig = new OverlayConfig({
|
| 3258 | direction: this._dir,
|
| 3259 | positionStrategy: positionStrategy,
|
| 3260 | scrollStrategy: this.scrollStrategy,
|
| 3261 | hasBackdrop: this.hasBackdrop
|
| 3262 | });
|
| 3263 | if (this.width || this.width === 0) {
|
| 3264 | overlayConfig.width = this.width;
|
| 3265 | }
|
| 3266 | if (this.height || this.height === 0) {
|
| 3267 | overlayConfig.height = this.height;
|
| 3268 | }
|
| 3269 | if (this.minWidth || this.minWidth === 0) {
|
| 3270 | overlayConfig.minWidth = this.minWidth;
|
| 3271 | }
|
| 3272 | if (this.minHeight || this.minHeight === 0) {
|
| 3273 | overlayConfig.minHeight = this.minHeight;
|
| 3274 | }
|
| 3275 | if (this.backdropClass) {
|
| 3276 | overlayConfig.backdropClass = this.backdropClass;
|
| 3277 | }
|
| 3278 | if (this.panelClass) {
|
| 3279 | overlayConfig.panelClass = this.panelClass;
|
| 3280 | }
|
| 3281 | return overlayConfig;
|
| 3282 | };
|
| 3283 |
|
| 3284 | CdkConnectedOverlay.prototype._updatePositionStrategy = function (positionStrategy) {
|
| 3285 | var _this = this;
|
| 3286 | var positions = this.positions.map(function (currentPosition) { return ({
|
| 3287 | originX: currentPosition.originX,
|
| 3288 | originY: currentPosition.originY,
|
| 3289 | overlayX: currentPosition.overlayX,
|
| 3290 | overlayY: currentPosition.overlayY,
|
| 3291 | offsetX: currentPosition.offsetX || _this.offsetX,
|
| 3292 | offsetY: currentPosition.offsetY || _this.offsetY,
|
| 3293 | panelClass: currentPosition.panelClass || undefined,
|
| 3294 | }); });
|
| 3295 | return positionStrategy
|
| 3296 | .setOrigin(this.origin.elementRef)
|
| 3297 | .withPositions(positions)
|
| 3298 | .withFlexibleDimensions(this.flexibleDimensions)
|
| 3299 | .withPush(this.push)
|
| 3300 | .withGrowAfterOpen(this.growAfterOpen)
|
| 3301 | .withViewportMargin(this.viewportMargin)
|
| 3302 | .withLockedPosition(this.lockPosition)
|
| 3303 | .withTransformOriginOn(this.transformOriginSelector);
|
| 3304 | };
|
| 3305 |
|
| 3306 | CdkConnectedOverlay.prototype._createPositionStrategy = function () {
|
| 3307 | var strategy = this._overlay.position().flexibleConnectedTo(this.origin.elementRef);
|
| 3308 | this._updatePositionStrategy(strategy);
|
| 3309 | return strategy;
|
| 3310 | };
|
| 3311 |
|
| 3312 | CdkConnectedOverlay.prototype._attachOverlay = function () {
|
| 3313 | var _this = this;
|
| 3314 | if (!this._overlayRef) {
|
| 3315 | this._createOverlay();
|
| 3316 | }
|
| 3317 | else {
|
| 3318 |
|
| 3319 | this._overlayRef.getConfig().hasBackdrop = this.hasBackdrop;
|
| 3320 | }
|
| 3321 | if (!this._overlayRef.hasAttached()) {
|
| 3322 | this._overlayRef.attach(this._templatePortal);
|
| 3323 | }
|
| 3324 | if (this.hasBackdrop) {
|
| 3325 | this._backdropSubscription = this._overlayRef.backdropClick().subscribe(function (event) {
|
| 3326 | _this.backdropClick.emit(event);
|
| 3327 | });
|
| 3328 | }
|
| 3329 | else {
|
| 3330 | this._backdropSubscription.unsubscribe();
|
| 3331 | }
|
| 3332 | this._positionSubscription.unsubscribe();
|
| 3333 |
|
| 3334 |
|
| 3335 | if (this.positionChange.observers.length > 0) {
|
| 3336 | this._positionSubscription = this._position.positionChanges
|
| 3337 | .pipe(operators.takeWhile(function () { return _this.positionChange.observers.length > 0; }))
|
| 3338 | .subscribe(function (position) {
|
| 3339 | _this.positionChange.emit(position);
|
| 3340 | if (_this.positionChange.observers.length === 0) {
|
| 3341 | _this._positionSubscription.unsubscribe();
|
| 3342 | }
|
| 3343 | });
|
| 3344 | }
|
| 3345 | };
|
| 3346 |
|
| 3347 | CdkConnectedOverlay.prototype._detachOverlay = function () {
|
| 3348 | if (this._overlayRef) {
|
| 3349 | this._overlayRef.detach();
|
| 3350 | }
|
| 3351 | this._backdropSubscription.unsubscribe();
|
| 3352 | this._positionSubscription.unsubscribe();
|
| 3353 | };
|
| 3354 | return CdkConnectedOverlay;
|
| 3355 | }());
|
| 3356 | CdkConnectedOverlay.decorators = [
|
| 3357 | { type: i0.Directive, args: [{
|
| 3358 | selector: '[cdk-connected-overlay], [connected-overlay], [cdkConnectedOverlay]',
|
| 3359 | exportAs: 'cdkConnectedOverlay'
|
| 3360 | },] }
|
| 3361 | ];
|
| 3362 | CdkConnectedOverlay.ctorParameters = function () { return [
|
| 3363 | { type: Overlay },
|
| 3364 | { type: i0.TemplateRef },
|
| 3365 | { type: i0.ViewContainerRef },
|
| 3366 | { type: undefined, decorators: [{ type: i0.Inject, args: [CDK_CONNECTED_OVERLAY_SCROLL_STRATEGY,] }] },
|
| 3367 | { type: bidi.Directionality, decorators: [{ type: i0.Optional }] }
|
| 3368 | ]; };
|
| 3369 | CdkConnectedOverlay.propDecorators = {
|
| 3370 | origin: [{ type: i0.Input, args: ['cdkConnectedOverlayOrigin',] }],
|
| 3371 | positions: [{ type: i0.Input, args: ['cdkConnectedOverlayPositions',] }],
|
| 3372 | positionStrategy: [{ type: i0.Input, args: ['cdkConnectedOverlayPositionStrategy',] }],
|
| 3373 | offsetX: [{ type: i0.Input, args: ['cdkConnectedOverlayOffsetX',] }],
|
| 3374 | offsetY: [{ type: i0.Input, args: ['cdkConnectedOverlayOffsetY',] }],
|
| 3375 | width: [{ type: i0.Input, args: ['cdkConnectedOverlayWidth',] }],
|
| 3376 | height: [{ type: i0.Input, args: ['cdkConnectedOverlayHeight',] }],
|
| 3377 | minWidth: [{ type: i0.Input, args: ['cdkConnectedOverlayMinWidth',] }],
|
| 3378 | minHeight: [{ type: i0.Input, args: ['cdkConnectedOverlayMinHeight',] }],
|
| 3379 | backdropClass: [{ type: i0.Input, args: ['cdkConnectedOverlayBackdropClass',] }],
|
| 3380 | panelClass: [{ type: i0.Input, args: ['cdkConnectedOverlayPanelClass',] }],
|
| 3381 | viewportMargin: [{ type: i0.Input, args: ['cdkConnectedOverlayViewportMargin',] }],
|
| 3382 | scrollStrategy: [{ type: i0.Input, args: ['cdkConnectedOverlayScrollStrategy',] }],
|
| 3383 | open: [{ type: i0.Input, args: ['cdkConnectedOverlayOpen',] }],
|
| 3384 | disableClose: [{ type: i0.Input, args: ['cdkConnectedOverlayDisableClose',] }],
|
| 3385 | transformOriginSelector: [{ type: i0.Input, args: ['cdkConnectedOverlayTransformOriginOn',] }],
|
| 3386 | hasBackdrop: [{ type: i0.Input, args: ['cdkConnectedOverlayHasBackdrop',] }],
|
| 3387 | lockPosition: [{ type: i0.Input, args: ['cdkConnectedOverlayLockPosition',] }],
|
| 3388 | flexibleDimensions: [{ type: i0.Input, args: ['cdkConnectedOverlayFlexibleDimensions',] }],
|
| 3389 | growAfterOpen: [{ type: i0.Input, args: ['cdkConnectedOverlayGrowAfterOpen',] }],
|
| 3390 | push: [{ type: i0.Input, args: ['cdkConnectedOverlayPush',] }],
|
| 3391 | backdropClick: [{ type: i0.Output }],
|
| 3392 | positionChange: [{ type: i0.Output }],
|
| 3393 | attach: [{ type: i0.Output }],
|
| 3394 | detach: [{ type: i0.Output }],
|
| 3395 | overlayKeydown: [{ type: i0.Output }],
|
| 3396 | overlayOutsideClick: [{ type: i0.Output }]
|
| 3397 | };
|
| 3398 |
|
| 3399 | function CDK_CONNECTED_OVERLAY_SCROLL_STRATEGY_PROVIDER_FACTORY(overlay) {
|
| 3400 | return function () { return overlay.scrollStrategies.reposition(); };
|
| 3401 | }
|
| 3402 |
|
| 3403 | var CDK_CONNECTED_OVERLAY_SCROLL_STRATEGY_PROVIDER = {
|
| 3404 | provide: CDK_CONNECTED_OVERLAY_SCROLL_STRATEGY,
|
| 3405 | deps: [Overlay],
|
| 3406 | useFactory: CDK_CONNECTED_OVERLAY_SCROLL_STRATEGY_PROVIDER_FACTORY,
|
| 3407 | };
|
| 3408 |
|
| 3409 | |
| 3410 | |
| 3411 | |
| 3412 | |
| 3413 | |
| 3414 | |
| 3415 |
|
| 3416 | var OverlayModule = (function () {
|
| 3417 | function OverlayModule() {
|
| 3418 | }
|
| 3419 | return OverlayModule;
|
| 3420 | }());
|
| 3421 | OverlayModule.decorators = [
|
| 3422 | { type: i0.NgModule, args: [{
|
| 3423 | imports: [bidi.BidiModule, portal.PortalModule, i1.ScrollingModule],
|
| 3424 | exports: [CdkConnectedOverlay, CdkOverlayOrigin, i1.ScrollingModule],
|
| 3425 | declarations: [CdkConnectedOverlay, CdkOverlayOrigin],
|
| 3426 | providers: [
|
| 3427 | Overlay,
|
| 3428 | CDK_CONNECTED_OVERLAY_SCROLL_STRATEGY_PROVIDER,
|
| 3429 | ],
|
| 3430 | },] }
|
| 3431 | ];
|
| 3432 |
|
| 3433 | |
| 3434 | |
| 3435 | |
| 3436 | |
| 3437 | |
| 3438 | |
| 3439 |
|
| 3440 |
|
| 3441 | |
| 3442 | |
| 3443 | |
| 3444 | |
| 3445 | |
| 3446 | |
| 3447 |
|
| 3448 | var FullscreenOverlayContainer = (function (_super) {
|
| 3449 | __extends(FullscreenOverlayContainer, _super);
|
| 3450 | function FullscreenOverlayContainer(_document, platform) {
|
| 3451 | return _super.call(this, _document, platform) || this;
|
| 3452 | }
|
| 3453 | FullscreenOverlayContainer.prototype.ngOnDestroy = function () {
|
| 3454 | _super.prototype.ngOnDestroy.call(this);
|
| 3455 | if (this._fullScreenEventName && this._fullScreenListener) {
|
| 3456 | this._document.removeEventListener(this._fullScreenEventName, this._fullScreenListener);
|
| 3457 | }
|
| 3458 | };
|
| 3459 | FullscreenOverlayContainer.prototype._createContainer = function () {
|
| 3460 | var _this = this;
|
| 3461 | _super.prototype._createContainer.call(this);
|
| 3462 | this._adjustParentForFullscreenChange();
|
| 3463 | this._addFullscreenChangeListener(function () { return _this._adjustParentForFullscreenChange(); });
|
| 3464 | };
|
| 3465 | FullscreenOverlayContainer.prototype._adjustParentForFullscreenChange = function () {
|
| 3466 | if (!this._containerElement) {
|
| 3467 | return;
|
| 3468 | }
|
| 3469 | var fullscreenElement = this.getFullscreenElement();
|
| 3470 | var parent = fullscreenElement || this._document.body;
|
| 3471 | parent.appendChild(this._containerElement);
|
| 3472 | };
|
| 3473 | FullscreenOverlayContainer.prototype._addFullscreenChangeListener = function (fn) {
|
| 3474 | var eventName = this._getEventName();
|
| 3475 | if (eventName) {
|
| 3476 | if (this._fullScreenListener) {
|
| 3477 | this._document.removeEventListener(eventName, this._fullScreenListener);
|
| 3478 | }
|
| 3479 | this._document.addEventListener(eventName, fn);
|
| 3480 | this._fullScreenListener = fn;
|
| 3481 | }
|
| 3482 | };
|
| 3483 | FullscreenOverlayContainer.prototype._getEventName = function () {
|
| 3484 | if (!this._fullScreenEventName) {
|
| 3485 | var _document = this._document;
|
| 3486 | if (_document.fullscreenEnabled) {
|
| 3487 | this._fullScreenEventName = 'fullscreenchange';
|
| 3488 | }
|
| 3489 | else if (_document.webkitFullscreenEnabled) {
|
| 3490 | this._fullScreenEventName = 'webkitfullscreenchange';
|
| 3491 | }
|
| 3492 | else if (_document.mozFullScreenEnabled) {
|
| 3493 | this._fullScreenEventName = 'mozfullscreenchange';
|
| 3494 | }
|
| 3495 | else if (_document.msFullscreenEnabled) {
|
| 3496 | this._fullScreenEventName = 'MSFullscreenChange';
|
| 3497 | }
|
| 3498 | }
|
| 3499 | return this._fullScreenEventName;
|
| 3500 | };
|
| 3501 | |
| 3502 | |
| 3503 | |
| 3504 |
|
| 3505 | FullscreenOverlayContainer.prototype.getFullscreenElement = function () {
|
| 3506 | var _document = this._document;
|
| 3507 | return _document.fullscreenElement ||
|
| 3508 | _document.webkitFullscreenElement ||
|
| 3509 | _document.mozFullScreenElement ||
|
| 3510 | _document.msFullscreenElement ||
|
| 3511 | null;
|
| 3512 | };
|
| 3513 | return FullscreenOverlayContainer;
|
| 3514 | }(OverlayContainer));
|
| 3515 | FullscreenOverlayContainer.ɵprov = i0__namespace.ɵɵdefineInjectable({ factory: function FullscreenOverlayContainer_Factory() { return new FullscreenOverlayContainer(i0__namespace.ɵɵinject(i1__namespace$1.DOCUMENT), i0__namespace.ɵɵinject(i2__namespace.Platform)); }, token: FullscreenOverlayContainer, providedIn: "root" });
|
| 3516 | FullscreenOverlayContainer.decorators = [
|
| 3517 | { type: i0.Injectable, args: [{ providedIn: 'root' },] }
|
| 3518 | ];
|
| 3519 | FullscreenOverlayContainer.ctorParameters = function () { return [
|
| 3520 | { type: undefined, decorators: [{ type: i0.Inject, args: [i1$1.DOCUMENT,] }] },
|
| 3521 | { type: i2.Platform }
|
| 3522 | ]; };
|
| 3523 |
|
| 3524 | |
| 3525 | |
| 3526 | |
| 3527 | |
| 3528 | |
| 3529 | |
| 3530 |
|
| 3531 |
|
| 3532 | |
| 3533 | |
| 3534 |
|
| 3535 |
|
| 3536 | Object.defineProperty(exports, 'CdkScrollable', {
|
| 3537 | enumerable: true,
|
| 3538 | get: function () {
|
| 3539 | return i1.CdkScrollable;
|
| 3540 | }
|
| 3541 | });
|
| 3542 | Object.defineProperty(exports, 'ScrollDispatcher', {
|
| 3543 | enumerable: true,
|
| 3544 | get: function () {
|
| 3545 | return i1.ScrollDispatcher;
|
| 3546 | }
|
| 3547 | });
|
| 3548 | Object.defineProperty(exports, 'ViewportRuler', {
|
| 3549 | enumerable: true,
|
| 3550 | get: function () {
|
| 3551 | return i1.ViewportRuler;
|
| 3552 | }
|
| 3553 | });
|
| 3554 | exports.BlockScrollStrategy = BlockScrollStrategy;
|
| 3555 | exports.CdkConnectedOverlay = CdkConnectedOverlay;
|
| 3556 | exports.CdkOverlayOrigin = CdkOverlayOrigin;
|
| 3557 | exports.CloseScrollStrategy = CloseScrollStrategy;
|
| 3558 | exports.ConnectedOverlayPositionChange = ConnectedOverlayPositionChange;
|
| 3559 | exports.ConnectedPositionStrategy = ConnectedPositionStrategy;
|
| 3560 | exports.ConnectionPositionPair = ConnectionPositionPair;
|
| 3561 | exports.FlexibleConnectedPositionStrategy = FlexibleConnectedPositionStrategy;
|
| 3562 | exports.FullscreenOverlayContainer = FullscreenOverlayContainer;
|
| 3563 | exports.GlobalPositionStrategy = GlobalPositionStrategy;
|
| 3564 | exports.NoopScrollStrategy = NoopScrollStrategy;
|
| 3565 | exports.Overlay = Overlay;
|
| 3566 | exports.OverlayConfig = OverlayConfig;
|
| 3567 | exports.OverlayContainer = OverlayContainer;
|
| 3568 | exports.OverlayKeyboardDispatcher = OverlayKeyboardDispatcher;
|
| 3569 | exports.OverlayModule = OverlayModule;
|
| 3570 | exports.OverlayOutsideClickDispatcher = OverlayOutsideClickDispatcher;
|
| 3571 | exports.OverlayPositionBuilder = OverlayPositionBuilder;
|
| 3572 | exports.OverlayRef = OverlayRef;
|
| 3573 | exports.RepositionScrollStrategy = RepositionScrollStrategy;
|
| 3574 | exports.ScrollStrategyOptions = ScrollStrategyOptions;
|
| 3575 | exports.ScrollingVisibility = ScrollingVisibility;
|
| 3576 | exports.validateHorizontalPosition = validateHorizontalPosition;
|
| 3577 | exports.validateVerticalPosition = validateVerticalPosition;
|
| 3578 | exports.ɵangular_material_src_cdk_overlay_overlay_a = CDK_CONNECTED_OVERLAY_SCROLL_STRATEGY;
|
| 3579 | exports.ɵangular_material_src_cdk_overlay_overlay_b = CDK_CONNECTED_OVERLAY_SCROLL_STRATEGY_PROVIDER_FACTORY;
|
| 3580 | exports.ɵangular_material_src_cdk_overlay_overlay_c = CDK_CONNECTED_OVERLAY_SCROLL_STRATEGY_PROVIDER;
|
| 3581 | exports.ɵangular_material_src_cdk_overlay_overlay_d = BaseOverlayDispatcher;
|
| 3582 |
|
| 3583 | Object.defineProperty(exports, '__esModule', { value: true });
|
| 3584 |
|
| 3585 | })));
|
| 3586 |
|