@material/drawer
Version:
The Material Components Web drawer component
1,198 lines (1,154 loc) • 149 kB
JavaScript
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://github.com/material-components/material-components-web/blob/master/LICENSE
*/
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define("@material/drawer", [], factory);
else if(typeof exports === 'object')
exports["drawer"] = factory();
else
root["mdc"] = root["mdc"] || {}, root["mdc"]["drawer"] = factory();
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/***/ "./packages/mdc-base/component.ts":
/*!****************************************!*\
!*** ./packages/mdc-base/component.ts ***!
\****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* @license
* Copyright 2016 Google Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
var __read = this && this.__read || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o),
r,
ar = [],
e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) {
ar.push(r.value);
}
} catch (error) {
e = { error: error };
} finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
} finally {
if (e) throw e.error;
}
}
return ar;
};
var __spreadArray = this && this.__spreadArray || function (to, from) {
for (var i = 0, il = from.length, j = to.length; i < il; i++, j++) {
to[j] = from[i];
}return to;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.MDCComponent = void 0;
var foundation_1 = __webpack_require__(/*! ./foundation */ "./packages/mdc-base/foundation.ts");
var MDCComponent = /** @class */function () {
function MDCComponent(root, foundation) {
var args = [];
for (var _i = 2; _i < arguments.length; _i++) {
args[_i - 2] = arguments[_i];
}
this.root = root;
this.initialize.apply(this, __spreadArray([], __read(args)));
// Note that we initialize foundation here and not within the constructor's
// default param so that this.root is defined and can be used within the
// foundation class.
this.foundation = foundation === undefined ? this.getDefaultFoundation() : foundation;
this.foundation.init();
this.initialSyncWithDOM();
}
MDCComponent.attachTo = function (root) {
// Subclasses which extend MDCBase should provide an attachTo() method that takes a root element and
// returns an instantiated component with its root set to that element. Also note that in the cases of
// subclasses, an explicit foundation class will not have to be passed in; it will simply be initialized
// from getDefaultFoundation().
return new MDCComponent(root, new foundation_1.MDCFoundation({}));
};
/* istanbul ignore next: method param only exists for typing purposes; it does not need to be unit tested */
MDCComponent.prototype.initialize = function () {
var _args = [];
for (var _i = 0; _i < arguments.length; _i++) {
_args[_i] = arguments[_i];
}
// Subclasses can override this to do any additional setup work that would be considered part of a
// "constructor". Essentially, it is a hook into the parent constructor before the foundation is
// initialized. Any additional arguments besides root and foundation will be passed in here.
};
MDCComponent.prototype.getDefaultFoundation = function () {
// Subclasses must override this method to return a properly configured foundation class for the
// component.
throw new Error('Subclasses must override getDefaultFoundation to return a properly configured ' + 'foundation class');
};
MDCComponent.prototype.initialSyncWithDOM = function () {
// Subclasses should override this method if they need to perform work to synchronize with a host DOM
// object. An example of this would be a form control wrapper that needs to synchronize its internal state
// to some property or attribute of the host DOM. Please note: this is *not* the place to perform DOM
// reads/writes that would cause layout / paint, as this is called synchronously from within the constructor.
};
MDCComponent.prototype.destroy = function () {
// Subclasses may implement this method to release any resources / deregister any listeners they have
// attached. An example of this might be deregistering a resize event from the window object.
this.foundation.destroy();
};
MDCComponent.prototype.listen = function (evtType, handler, options) {
this.root.addEventListener(evtType, handler, options);
};
MDCComponent.prototype.unlisten = function (evtType, handler, options) {
this.root.removeEventListener(evtType, handler, options);
};
/**
* Fires a cross-browser-compatible custom event from the component root of the given type, with the given data.
*/
MDCComponent.prototype.emit = function (evtType, evtData, shouldBubble) {
if (shouldBubble === void 0) {
shouldBubble = false;
}
var evt;
if (typeof CustomEvent === 'function') {
evt = new CustomEvent(evtType, {
bubbles: shouldBubble,
detail: evtData
});
} else {
evt = document.createEvent('CustomEvent');
evt.initCustomEvent(evtType, shouldBubble, false, evtData);
}
this.root.dispatchEvent(evt);
};
return MDCComponent;
}();
exports.MDCComponent = MDCComponent;
// tslint:disable-next-line:no-default-export Needed for backward compatibility with MDC Web v0.44.0 and earlier.
exports.default = MDCComponent;
/***/ }),
/***/ "./packages/mdc-base/foundation.ts":
/*!*****************************************!*\
!*** ./packages/mdc-base/foundation.ts ***!
\*****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* @license
* Copyright 2016 Google Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.MDCFoundation = void 0;
var MDCFoundation = /** @class */function () {
function MDCFoundation(adapter) {
if (adapter === void 0) {
adapter = {};
}
this.adapter = adapter;
}
Object.defineProperty(MDCFoundation, "cssClasses", {
get: function get() {
// Classes extending MDCFoundation should implement this method to return an object which exports every
// CSS class the foundation class needs as a property. e.g. {ACTIVE: 'mdc-component--active'}
return {};
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCFoundation, "strings", {
get: function get() {
// Classes extending MDCFoundation should implement this method to return an object which exports all
// semantic strings as constants. e.g. {ARIA_ROLE: 'tablist'}
return {};
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCFoundation, "numbers", {
get: function get() {
// Classes extending MDCFoundation should implement this method to return an object which exports all
// of its semantic numbers as constants. e.g. {ANIMATION_DELAY_MS: 350}
return {};
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCFoundation, "defaultAdapter", {
get: function get() {
// Classes extending MDCFoundation may choose to implement this getter in order to provide a convenient
// way of viewing the necessary methods of an adapter. In the future, this could also be used for adapter
// validation.
return {};
},
enumerable: false,
configurable: true
});
MDCFoundation.prototype.init = function () {
// Subclasses should override this method to perform initialization routines (registering events, etc.)
};
MDCFoundation.prototype.destroy = function () {
// Subclasses should override this method to perform de-initialization routines (de-registering events, etc.)
};
return MDCFoundation;
}();
exports.MDCFoundation = MDCFoundation;
// tslint:disable-next-line:no-default-export Needed for backward compatibility with MDC Web v0.44.0 and earlier.
exports.default = MDCFoundation;
/***/ }),
/***/ "./packages/mdc-dom/focus-trap.ts":
/*!****************************************!*\
!*** ./packages/mdc-dom/focus-trap.ts ***!
\****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* @license
* Copyright 2020 Google Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.FocusTrap = void 0;
var FOCUS_SENTINEL_CLASS = 'mdc-dom-focus-sentinel';
/**
* Utility to trap focus in a given root element, e.g. for modal components such
* as dialogs. The root should have at least one focusable child element,
* for setting initial focus when trapping focus.
* Also tracks the previously focused element, and restores focus to that
* element when releasing focus.
*/
var FocusTrap = /** @class */function () {
function FocusTrap(root, options) {
if (options === void 0) {
options = {};
}
this.root = root;
this.options = options;
// Previously focused element before trapping focus.
this.elFocusedBeforeTrapFocus = null;
}
/**
* Traps focus in `root`. Also focuses on either `initialFocusEl` if set;
* otherwises sets initial focus to the first focusable child element.
*/
FocusTrap.prototype.trapFocus = function () {
var focusableEls = this.getFocusableElements(this.root);
if (focusableEls.length === 0) {
throw new Error('FocusTrap: Element must have at least one focusable child.');
}
this.elFocusedBeforeTrapFocus = document.activeElement instanceof HTMLElement ? document.activeElement : null;
this.wrapTabFocus(this.root);
if (!this.options.skipInitialFocus) {
this.focusInitialElement(focusableEls, this.options.initialFocusEl);
}
};
/**
* Releases focus from `root`. Also restores focus to the previously focused
* element.
*/
FocusTrap.prototype.releaseFocus = function () {
[].slice.call(this.root.querySelectorAll("." + FOCUS_SENTINEL_CLASS)).forEach(function (sentinelEl) {
sentinelEl.parentElement.removeChild(sentinelEl);
});
if (!this.options.skipRestoreFocus && this.elFocusedBeforeTrapFocus) {
this.elFocusedBeforeTrapFocus.focus();
}
};
/**
* Wraps tab focus within `el` by adding two hidden sentinel divs which are
* used to mark the beginning and the end of the tabbable region. When
* focused, these sentinel elements redirect focus to the first/last
* children elements of the tabbable region, ensuring that focus is trapped
* within that region.
*/
FocusTrap.prototype.wrapTabFocus = function (el) {
var _this = this;
var sentinelStart = this.createSentinel();
var sentinelEnd = this.createSentinel();
sentinelStart.addEventListener('focus', function () {
var focusableEls = _this.getFocusableElements(el);
if (focusableEls.length > 0) {
focusableEls[focusableEls.length - 1].focus();
}
});
sentinelEnd.addEventListener('focus', function () {
var focusableEls = _this.getFocusableElements(el);
if (focusableEls.length > 0) {
focusableEls[0].focus();
}
});
el.insertBefore(sentinelStart, el.children[0]);
el.appendChild(sentinelEnd);
};
/**
* Focuses on `initialFocusEl` if defined and a child of the root element.
* Otherwise, focuses on the first focusable child element of the root.
*/
FocusTrap.prototype.focusInitialElement = function (focusableEls, initialFocusEl) {
var focusIndex = 0;
if (initialFocusEl) {
focusIndex = Math.max(focusableEls.indexOf(initialFocusEl), 0);
}
focusableEls[focusIndex].focus();
};
FocusTrap.prototype.getFocusableElements = function (root) {
var focusableEls = [].slice.call(root.querySelectorAll('[autofocus], [tabindex], a, input, textarea, select, button'));
return focusableEls.filter(function (el) {
var isDisabledOrHidden = el.getAttribute('aria-disabled') === 'true' || el.getAttribute('disabled') != null || el.getAttribute('hidden') != null || el.getAttribute('aria-hidden') === 'true';
var isTabbableAndVisible = el.tabIndex >= 0 && el.getBoundingClientRect().width > 0 && !el.classList.contains(FOCUS_SENTINEL_CLASS) && !isDisabledOrHidden;
var isProgrammaticallyHidden = false;
if (isTabbableAndVisible) {
var style = getComputedStyle(el);
isProgrammaticallyHidden = style.display === 'none' || style.visibility === 'hidden';
}
return isTabbableAndVisible && !isProgrammaticallyHidden;
});
};
FocusTrap.prototype.createSentinel = function () {
var sentinel = document.createElement('div');
sentinel.setAttribute('tabindex', '0');
// Don't announce in screen readers.
sentinel.setAttribute('aria-hidden', 'true');
sentinel.classList.add(FOCUS_SENTINEL_CLASS);
return sentinel;
};
return FocusTrap;
}();
exports.FocusTrap = FocusTrap;
/***/ }),
/***/ "./packages/mdc-dom/keyboard.ts":
/*!**************************************!*\
!*** ./packages/mdc-dom/keyboard.ts ***!
\**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* @license
* Copyright 2020 Google Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.isNavigationEvent = exports.normalizeKey = exports.KEY = void 0;
/**
* KEY provides normalized string values for keys.
*/
exports.KEY = {
UNKNOWN: 'Unknown',
BACKSPACE: 'Backspace',
ENTER: 'Enter',
SPACEBAR: 'Spacebar',
PAGE_UP: 'PageUp',
PAGE_DOWN: 'PageDown',
END: 'End',
HOME: 'Home',
ARROW_LEFT: 'ArrowLeft',
ARROW_UP: 'ArrowUp',
ARROW_RIGHT: 'ArrowRight',
ARROW_DOWN: 'ArrowDown',
DELETE: 'Delete',
ESCAPE: 'Escape',
TAB: 'Tab'
};
var normalizedKeys = new Set();
// IE11 has no support for new Map with iterable so we need to initialize this
// by hand.
normalizedKeys.add(exports.KEY.BACKSPACE);
normalizedKeys.add(exports.KEY.ENTER);
normalizedKeys.add(exports.KEY.SPACEBAR);
normalizedKeys.add(exports.KEY.PAGE_UP);
normalizedKeys.add(exports.KEY.PAGE_DOWN);
normalizedKeys.add(exports.KEY.END);
normalizedKeys.add(exports.KEY.HOME);
normalizedKeys.add(exports.KEY.ARROW_LEFT);
normalizedKeys.add(exports.KEY.ARROW_UP);
normalizedKeys.add(exports.KEY.ARROW_RIGHT);
normalizedKeys.add(exports.KEY.ARROW_DOWN);
normalizedKeys.add(exports.KEY.DELETE);
normalizedKeys.add(exports.KEY.ESCAPE);
normalizedKeys.add(exports.KEY.TAB);
var KEY_CODE = {
BACKSPACE: 8,
ENTER: 13,
SPACEBAR: 32,
PAGE_UP: 33,
PAGE_DOWN: 34,
END: 35,
HOME: 36,
ARROW_LEFT: 37,
ARROW_UP: 38,
ARROW_RIGHT: 39,
ARROW_DOWN: 40,
DELETE: 46,
ESCAPE: 27,
TAB: 9
};
var mappedKeyCodes = new Map();
// IE11 has no support for new Map with iterable so we need to initialize this
// by hand.
mappedKeyCodes.set(KEY_CODE.BACKSPACE, exports.KEY.BACKSPACE);
mappedKeyCodes.set(KEY_CODE.ENTER, exports.KEY.ENTER);
mappedKeyCodes.set(KEY_CODE.SPACEBAR, exports.KEY.SPACEBAR);
mappedKeyCodes.set(KEY_CODE.PAGE_UP, exports.KEY.PAGE_UP);
mappedKeyCodes.set(KEY_CODE.PAGE_DOWN, exports.KEY.PAGE_DOWN);
mappedKeyCodes.set(KEY_CODE.END, exports.KEY.END);
mappedKeyCodes.set(KEY_CODE.HOME, exports.KEY.HOME);
mappedKeyCodes.set(KEY_CODE.ARROW_LEFT, exports.KEY.ARROW_LEFT);
mappedKeyCodes.set(KEY_CODE.ARROW_UP, exports.KEY.ARROW_UP);
mappedKeyCodes.set(KEY_CODE.ARROW_RIGHT, exports.KEY.ARROW_RIGHT);
mappedKeyCodes.set(KEY_CODE.ARROW_DOWN, exports.KEY.ARROW_DOWN);
mappedKeyCodes.set(KEY_CODE.DELETE, exports.KEY.DELETE);
mappedKeyCodes.set(KEY_CODE.ESCAPE, exports.KEY.ESCAPE);
mappedKeyCodes.set(KEY_CODE.TAB, exports.KEY.TAB);
var navigationKeys = new Set();
// IE11 has no support for new Set with iterable so we need to initialize this
// by hand.
navigationKeys.add(exports.KEY.PAGE_UP);
navigationKeys.add(exports.KEY.PAGE_DOWN);
navigationKeys.add(exports.KEY.END);
navigationKeys.add(exports.KEY.HOME);
navigationKeys.add(exports.KEY.ARROW_LEFT);
navigationKeys.add(exports.KEY.ARROW_UP);
navigationKeys.add(exports.KEY.ARROW_RIGHT);
navigationKeys.add(exports.KEY.ARROW_DOWN);
/**
* normalizeKey returns the normalized string for a navigational action.
*/
function normalizeKey(evt) {
var key = evt.key;
// If the event already has a normalized key, return it
if (normalizedKeys.has(key)) {
return key;
}
// tslint:disable-next-line:deprecation
var mappedKey = mappedKeyCodes.get(evt.keyCode);
if (mappedKey) {
return mappedKey;
}
return exports.KEY.UNKNOWN;
}
exports.normalizeKey = normalizeKey;
/**
* isNavigationEvent returns whether the event is a navigation event
*/
function isNavigationEvent(evt) {
return navigationKeys.has(normalizeKey(evt));
}
exports.isNavigationEvent = isNavigationEvent;
/***/ }),
/***/ "./packages/mdc-dom/ponyfill.ts":
/*!**************************************!*\
!*** ./packages/mdc-dom/ponyfill.ts ***!
\**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* @license
* Copyright 2018 Google Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.estimateScrollWidth = exports.matches = exports.closest = void 0;
/**
* @fileoverview A "ponyfill" is a polyfill that doesn't modify the global prototype chain.
* This makes ponyfills safer than traditional polyfills, especially for libraries like MDC.
*/
function closest(element, selector) {
if (element.closest) {
return element.closest(selector);
}
var el = element;
while (el) {
if (matches(el, selector)) {
return el;
}
el = el.parentElement;
}
return null;
}
exports.closest = closest;
function matches(element, selector) {
var nativeMatches = element.matches || element.webkitMatchesSelector || element.msMatchesSelector;
return nativeMatches.call(element, selector);
}
exports.matches = matches;
/**
* Used to compute the estimated scroll width of elements. When an element is
* hidden due to display: none; being applied to a parent element, the width is
* returned as 0. However, the element will have a true width once no longer
* inside a display: none context. This method computes an estimated width when
* the element is hidden or returns the true width when the element is visble.
* @param {Element} element the element whose width to estimate
*/
function estimateScrollWidth(element) {
// Check the offsetParent. If the element inherits display: none from any
// parent, the offsetParent property will be null (see
// https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/offsetParent).
// This check ensures we only clone the node when necessary.
var htmlEl = element;
if (htmlEl.offsetParent !== null) {
return htmlEl.scrollWidth;
}
var clone = htmlEl.cloneNode(true);
clone.style.setProperty('position', 'absolute');
clone.style.setProperty('transform', 'translate(-9999px, -9999px)');
document.documentElement.appendChild(clone);
var scrollWidth = clone.scrollWidth;
document.documentElement.removeChild(clone);
return scrollWidth;
}
exports.estimateScrollWidth = estimateScrollWidth;
/***/ }),
/***/ "./packages/mdc-drawer/adapter.ts":
/*!****************************************!*\
!*** ./packages/mdc-drawer/adapter.ts ***!
\****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* @license
* Copyright 2018 Google Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
Object.defineProperty(exports, "__esModule", { value: true });
/***/ }),
/***/ "./packages/mdc-drawer/component.ts":
/*!******************************************!*\
!*** ./packages/mdc-drawer/component.ts ***!
\******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* @license
* Copyright 2016 Google Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
var __extends = this && this.__extends || function () {
var _extendStatics = function extendStatics(d, b) {
_extendStatics = Object.setPrototypeOf || { __proto__: [] } instanceof Array && function (d, b) {
d.__proto__ = b;
} || function (d, b) {
for (var p in b) {
if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p];
}
};
return _extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null) throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
_extendStatics(d, b);
function __() {
this.constructor = d;
}
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
}();
var __createBinding = this && this.__createBinding || (Object.create ? function (o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function get() {
return m[k];
} });
} : function (o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
});
var __setModuleDefault = this && this.__setModuleDefault || (Object.create ? function (o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
} : function (o, v) {
o["default"] = v;
});
var __importStar = this && this.__importStar || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) {
if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
}__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.MDCDrawer = void 0;
var component_1 = __webpack_require__(/*! @material/base/component */ "./packages/mdc-base/component.ts");
var focus_trap_1 = __webpack_require__(/*! @material/dom/focus-trap */ "./packages/mdc-dom/focus-trap.ts");
var component_2 = __webpack_require__(/*! @material/list/component */ "./packages/mdc-list/component.ts");
var foundation_1 = __webpack_require__(/*! ./dismissible/foundation */ "./packages/mdc-drawer/dismissible/foundation.ts");
var foundation_2 = __webpack_require__(/*! ./modal/foundation */ "./packages/mdc-drawer/modal/foundation.ts");
var util = __importStar(__webpack_require__(/*! ./util */ "./packages/mdc-drawer/util.ts"));
var cssClasses = foundation_1.MDCDismissibleDrawerFoundation.cssClasses,
strings = foundation_1.MDCDismissibleDrawerFoundation.strings;
/**
* @events `MDCDrawer:closed {}` Emits when the navigation drawer has closed.
* @events `MDCDrawer:opened {}` Emits when the navigation drawer has opened.
*/
var MDCDrawer = /** @class */function (_super) {
__extends(MDCDrawer, _super);
function MDCDrawer() {
return _super !== null && _super.apply(this, arguments) || this;
}
MDCDrawer.attachTo = function (root) {
return new MDCDrawer(root);
};
Object.defineProperty(MDCDrawer.prototype, "open", {
/**
* @return boolean Proxies to the foundation's `open`/`close` methods.
* Also returns true if drawer is in the open position.
*/
get: function get() {
return this.foundation.isOpen();
},
/**
* Toggles the drawer open and closed.
*/
set: function set(isOpen) {
if (isOpen) {
this.foundation.open();
} else {
this.foundation.close();
}
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCDrawer.prototype, "list", {
// initialSyncWithDOM()
get: function get() {
return this.innerList;
},
enumerable: false,
configurable: true
});
MDCDrawer.prototype.initialize = function (focusTrapFactory, listFactory) {
if (focusTrapFactory === void 0) {
focusTrapFactory = function focusTrapFactory(el) {
return new focus_trap_1.FocusTrap(el);
};
}
if (listFactory === void 0) {
listFactory = function listFactory(el) {
return new component_2.MDCList(el);
};
}
var listEl = this.root.querySelector(strings.LIST_SELECTOR);
if (listEl) {
this.innerList = listFactory(listEl);
this.innerList.wrapFocus = true;
}
this.focusTrapFactory = focusTrapFactory;
};
MDCDrawer.prototype.initialSyncWithDOM = function () {
var _this = this;
var MODAL = cssClasses.MODAL;
var SCRIM_SELECTOR = strings.SCRIM_SELECTOR;
this.scrim = this.root.parentNode.querySelector(SCRIM_SELECTOR);
if (this.scrim && this.root.classList.contains(MODAL)) {
this.handleScrimClick = function () {
return _this.foundation.handleScrimClick();
};
this.scrim.addEventListener('click', this.handleScrimClick);
this.focusTrap = util.createFocusTrapInstance(this.root, this.focusTrapFactory);
}
this.handleKeydown = function (evt) {
_this.foundation.handleKeydown(evt);
};
this.handleTransitionEnd = function (evt) {
_this.foundation.handleTransitionEnd(evt);
};
this.listen('keydown', this.handleKeydown);
this.listen('transitionend', this.handleTransitionEnd);
};
MDCDrawer.prototype.destroy = function () {
this.unlisten('keydown', this.handleKeydown);
this.unlisten('transitionend', this.handleTransitionEnd);
if (this.innerList) {
this.innerList.destroy();
}
var MODAL = cssClasses.MODAL;
if (this.scrim && this.handleScrimClick && this.root.classList.contains(MODAL)) {
this.scrim.removeEventListener('click', this.handleScrimClick);
// Ensure drawer is closed to hide scrim and release focus
this.open = false;
}
};
MDCDrawer.prototype.getDefaultFoundation = function () {
var _this = this;
// DO NOT INLINE this variable. For backward compatibility, foundations take
// a Partial<MDCFooAdapter>. To ensure we don't accidentally omit any
// methods, we need a separate, strongly typed adapter variable.
// tslint:disable:object-literal-sort-keys Methods should be in the same order as the adapter interface.
var adapter = {
addClass: function addClass(className) {
_this.root.classList.add(className);
},
removeClass: function removeClass(className) {
_this.root.classList.remove(className);
},
hasClass: function hasClass(className) {
return _this.root.classList.contains(className);
},
elementHasClass: function elementHasClass(element, className) {
return element.classList.contains(className);
},
saveFocus: function saveFocus() {
_this.previousFocus = document.activeElement;
},
restoreFocus: function restoreFocus() {
var previousFocus = _this.previousFocus;
if (previousFocus && previousFocus.focus && _this.root.contains(document.activeElement)) {
previousFocus.focus();
}
},
focusActiveNavigationItem: function focusActiveNavigationItem() {
var activeNavItemEl = _this.root.querySelector(strings.LIST_ITEM_ACTIVATED_SELECTOR);
if (activeNavItemEl) {
activeNavItemEl.focus();
}
},
notifyClose: function notifyClose() {
_this.emit(strings.CLOSE_EVENT, {}, true /* shouldBubble */);
},
notifyOpen: function notifyOpen() {
_this.emit(strings.OPEN_EVENT, {}, true /* shouldBubble */);
},
trapFocus: function trapFocus() {
_this.focusTrap.trapFocus();
},
releaseFocus: function releaseFocus() {
_this.focusTrap.releaseFocus();
}
};
// tslint:enable:object-literal-sort-keys
var DISMISSIBLE = cssClasses.DISMISSIBLE,
MODAL = cssClasses.MODAL;
if (this.root.classList.contains(DISMISSIBLE)) {
return new foundation_1.MDCDismissibleDrawerFoundation(adapter);
} else if (this.root.classList.contains(MODAL)) {
return new foundation_2.MDCModalDrawerFoundation(adapter);
} else {
throw new Error("MDCDrawer: Failed to instantiate component. Supported variants are " + DISMISSIBLE + " and " + MODAL + ".");
}
};
return MDCDrawer;
}(component_1.MDCComponent);
exports.MDCDrawer = MDCDrawer;
/***/ }),
/***/ "./packages/mdc-drawer/constants.ts":
/*!******************************************!*\
!*** ./packages/mdc-drawer/constants.ts ***!
\******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* @license
* Copyright 2016 Google Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.strings = exports.cssClasses = void 0;
var cssClasses = {
ANIMATE: 'mdc-drawer--animate',
CLOSING: 'mdc-drawer--closing',
DISMISSIBLE: 'mdc-drawer--dismissible',
MODAL: 'mdc-drawer--modal',
OPEN: 'mdc-drawer--open',
OPENING: 'mdc-drawer--opening',
ROOT: 'mdc-drawer'
};
exports.cssClasses = cssClasses;
var strings = {
APP_CONTENT_SELECTOR: '.mdc-drawer-app-content',
CLOSE_EVENT: 'MDCDrawer:closed',
OPEN_EVENT: 'MDCDrawer:opened',
SCRIM_SELECTOR: '.mdc-drawer-scrim',
LIST_SELECTOR: '.mdc-list,.mdc-deprecated-list',
LIST_ITEM_ACTIVATED_SELECTOR: '.mdc-list-item--activated,.mdc-deprecated-list-item--activated'
};
exports.strings = strings;
/***/ }),
/***/ "./packages/mdc-drawer/dismissible/foundation.ts":
/*!*******************************************************!*\
!*** ./packages/mdc-drawer/dismissible/foundation.ts ***!
\*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* @license
* Copyright 2018 Google Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
var __extends = this && this.__extends || function () {
var _extendStatics = function extendStatics(d, b) {
_extendStatics = Object.setPrototypeOf || { __proto__: [] } instanceof Array && function (d, b) {
d.__proto__ = b;
} || function (d, b) {
for (var p in b) {
if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p];
}
};
return _extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null) throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
_extendStatics(d, b);
function __() {
this.constructor = d;
}
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
}();
var __assign = this && this.__assign || function () {
__assign = Object.assign || function (t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) {
if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
}
}
return t;
};
return __assign.apply(this, arguments);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.MDCDismissibleDrawerFoundation = void 0;
var foundation_1 = __webpack_require__(/*! @material/base/foundation */ "./packages/mdc-base/foundation.ts");
var constants_1 = __webpack_require__(/*! ../constants */ "./packages/mdc-drawer/constants.ts");
var MDCDismissibleDrawerFoundation = /** @class */function (_super) {
__extends(MDCDismissibleDrawerFoundation, _super);
function MDCDismissibleDrawerFoundation(adapter) {
var _this = _super.call(this, __assign(__assign({}, MDCDismissibleDrawerFoundation.defaultAdapter), adapter)) || this;
_this.animationFrame = 0;
_this.animationTimer = 0;
return _this;
}
Object.defineProperty(MDCDismissibleDrawerFoundation, "strings", {
get: function get() {
return constants_1.strings;
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCDismissibleDrawerFoundation, "cssClasses", {
get: function get() {
return constants_1.cssClasses;
},
enumerable: false,
configurable: true
});
Object.defineProperty(MDCDismissibleDrawerFoundation, "defaultAdapter", {
get: function get() {
// tslint:disable:object-literal-sort-keys Methods should be in the same order as the adapter interface.
return {
addClass: function addClass() {
return undefined;
},
removeClass: function removeClass() {
return undefined;
},
hasClass: function hasClass() {
return false;
},
elementHasClass: function elementHasClass() {
return false;
},
notifyClose: function notifyClose() {
return undefined;
},
notifyOpen: function notifyOpen() {
return undefined;
},
saveFocus: function saveFocus() {
return undefined;
},
restoreFocus: function restoreFocus() {
return undefined;
},
focusActiveNavigationItem: function focusActiveNavigationItem() {
return undefined;
},
trapFocus: function trapFocus() {
return undefined;
},
releaseFocus: function releaseFocus() {
return undefined;
}
};
// tslint:enable:object-literal-sort-keys
},
enumerable: false,
configurable: true
});
MDCDismissibleDrawerFoundation.prototype.destroy = function () {
if (this.animationFrame) {
cancelAnimationFrame(this.animationFrame);
}
if (this.animationTimer) {
clearTimeout(this.animationTimer);
}
};
/**
* Opens the drawer from the closed state.
*/
MDCDismissibleDrawerFoundation.prototype.open = function () {
var _this = this;
if (this.isOpen() || this.isOpening() || this.isClosing()) {
return;
}
this.adapter.addClass(constants_1.cssClasses.OPEN);
this.adapter.addClass(constants_1.cssClasses.ANIMATE);
// Wait a frame once display is no longer "none", to establish basis for animation
this.runNextAnimationFrame(function () {
_this.adapter