76 lines
2.2 KiB
TypeScript
76 lines
2.2 KiB
TypeScript
/**
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* For the full copyright and license information, please view the
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* docs/licenses/LICENSE.txt file that was distributed with this source code.
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*/
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/**
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* Toggle a class on $mainMenu after the end of an event (transition, animation...)
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* @param {jQuery element} $navBar - The navbar item which get a css transition property.
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* @param {jQuery element} $mainMenu - The menu inside the $navBar element.
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* @param {string} endTransitionEvent - The name of the event.
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* @param {jQuery element} $body - The body of the page.
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* @method showNavBarContent - Toggle the class based on event and if body got a class.
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* @method toggle - Add the listener if there is no transition launched yet.
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* @return {Object} The object with methods wich permit to toggle on specific event.
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*/
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export const MAX_MOBILE_WIDTH = 1023;
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const windowWidth = <number>$(window).width();
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interface NavbarTransitionType {
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$body: JQuery;
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transitionFired: boolean;
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$navBar: HTMLElement;
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$mainMenu: JQuery;
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endTransitionEvent: string;
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showNavBarContent: (event: Event) => void;
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toggle: () => void;
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}
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export function NavbarTransitionHandler(
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this: NavbarTransitionType,
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$navBar: JQuery,
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$mainMenu: JQuery,
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endTransitionEvent: string,
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$body: JQuery,
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): void {
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this.$body = $body;
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this.transitionFired = false;
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this.$navBar = $navBar.get(0)!;
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this.$mainMenu = $mainMenu;
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this.endTransitionEvent = endTransitionEvent;
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this.showNavBarContent = (event) => {
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// @ts-ignore-next-line
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if (event.propertyName !== 'width') {
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return;
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}
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this.$navBar.removeEventListener(
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this.endTransitionEvent,
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this.showNavBarContent,
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);
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const isSidebarClosed = this.$body.hasClass('page-sidebar-closed');
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if (windowWidth > MAX_MOBILE_WIDTH) {
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this.$mainMenu.toggleClass('sidebar-closed', isSidebarClosed);
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}
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this.transitionFired = false;
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};
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this.toggle = () => {
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if (!this.transitionFired) {
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this.$navBar.addEventListener(
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this.endTransitionEvent,
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this.showNavBarContent.bind(this),
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);
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} else {
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this.$navBar.removeEventListener(
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this.endTransitionEvent,
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this.showNavBarContent,
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);
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}
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this.transitionFired = !this.transitionFired;
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};
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}
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