@material/tabs
Version:
The Material Components for the web tabs component
119 lines • 5.07 kB
JavaScript
/**
* @license
* Copyright 2017 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.
*/
import * as tslib_1 from "tslib";
import { MDCFoundation } from '@material/base/foundation';
import { cssClasses, strings } from './constants';
var MDCTabFoundation = /** @class */ (function (_super) {
tslib_1.__extends(MDCTabFoundation, _super);
function MDCTabFoundation(adapter) {
var _this = _super.call(this, tslib_1.__assign({}, MDCTabFoundation.defaultAdapter, adapter)) || this;
_this.computedWidth_ = 0;
_this.computedLeft_ = 0;
_this.isActive_ = false;
_this.preventDefaultOnClick_ = false;
_this.clickHandler_ = function (evt) {
if (_this.preventDefaultOnClick_) {
evt.preventDefault();
}
_this.adapter_.notifySelected();
};
_this.keydownHandler_ = function (evt) {
if (evt.key === 'Enter' || evt.keyCode === 13) {
_this.adapter_.notifySelected();
}
};
return _this;
}
Object.defineProperty(MDCTabFoundation, "cssClasses", {
get: function () {
return cssClasses;
},
enumerable: true,
configurable: true
});
Object.defineProperty(MDCTabFoundation, "strings", {
get: function () {
return strings;
},
enumerable: true,
configurable: true
});
Object.defineProperty(MDCTabFoundation, "defaultAdapter", {
get: function () {
// tslint:disable:object-literal-sort-keys Methods should be in the same order as the adapter interface.
return {
addClass: function () { return undefined; },
removeClass: function () { return undefined; },
registerInteractionHandler: function () { return undefined; },
deregisterInteractionHandler: function () { return undefined; },
getOffsetWidth: function () { return 0; },
getOffsetLeft: function () { return 0; },
notifySelected: function () { return undefined; },
};
// tslint:enable:object-literal-sort-keys
},
enumerable: true,
configurable: true
});
MDCTabFoundation.prototype.init = function () {
this.adapter_.registerInteractionHandler('click', this.clickHandler_);
this.adapter_.registerInteractionHandler('keydown', this.keydownHandler_);
};
MDCTabFoundation.prototype.destroy = function () {
this.adapter_.deregisterInteractionHandler('click', this.clickHandler_);
this.adapter_.deregisterInteractionHandler('keydown', this.keydownHandler_);
};
MDCTabFoundation.prototype.getComputedWidth = function () {
return this.computedWidth_;
};
MDCTabFoundation.prototype.getComputedLeft = function () {
return this.computedLeft_;
};
MDCTabFoundation.prototype.isActive = function () {
return this.isActive_;
};
MDCTabFoundation.prototype.setActive = function (isActive) {
this.isActive_ = isActive;
if (this.isActive_) {
this.adapter_.addClass(cssClasses.ACTIVE);
}
else {
this.adapter_.removeClass(cssClasses.ACTIVE);
}
};
MDCTabFoundation.prototype.preventsDefaultOnClick = function () {
return this.preventDefaultOnClick_;
};
MDCTabFoundation.prototype.setPreventDefaultOnClick = function (preventDefaultOnClick) {
this.preventDefaultOnClick_ = preventDefaultOnClick;
};
MDCTabFoundation.prototype.measureSelf = function () {
this.computedWidth_ = this.adapter_.getOffsetWidth();
this.computedLeft_ = this.adapter_.getOffsetLeft();
};
return MDCTabFoundation;
}(MDCFoundation));
export { MDCTabFoundation };
// tslint:disable-next-line:no-default-export Needed for backward compatibility with MDC Web v0.44.0 and earlier.
export default MDCTabFoundation;
//# sourceMappingURL=foundation.js.map