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<script>
import { GlButton, GlTooltipDirective } from '@gitlab/ui';
import { __ } from '~/locale';
import Tracking from '~/tracking';
import { JS_TOGGLE_COLLAPSE_CLASS, JS_TOGGLE_EXPAND_CLASS, sidebarState } from '../constants';
import { toggleSuperSidebarCollapsed } from '../super_sidebar_collapsed_state_manager';
export default {
components: {
GlButton,
},
directives: {
GlTooltip: GlTooltipDirective,
},
mixins: [Tracking.mixin()],
props: {
tooltipContainer: {
type: String,
required: false,
default: null,
},
tooltipPlacement: {
type: String,
required: false,
default: 'right',
},
},
i18n: {
collapseSidebar: __('Hide sidebar'),
expandSidebar: __('Keep sidebar visible'),
primaryNavigationSidebar: __('Primary navigation sidebar'),
},
data() {
return sidebarState;
},
computed: {
canOpen() {
return this.isCollapsed || this.isPeek || this.isHoverPeek;
},
tooltipTitle() {
return this.canOpen ? this.$options.i18n.expandSidebar : this.$options.i18n.collapseSidebar;
},
tooltip() {
return {
placement: this.tooltipPlacement,
container: this.tooltipContainer,
title: this.tooltipTitle,
};
},
ariaExpanded() {
return String(!this.canOpen);
},
},
methods: {
toggle() {
this.track(this.canOpen ? 'nav_show' : 'nav_hide', {
label: 'nav_toggle',
property: 'nav_sidebar',
});
toggleSuperSidebarCollapsed(!this.canOpen, true);
this.focusOtherToggle();
},
focusOtherToggle() {
this.$nextTick(() => {
const classSelector = this.canOpen ? JS_TOGGLE_EXPAND_CLASS : JS_TOGGLE_COLLAPSE_CLASS;
const otherToggle = document.querySelector(`.${classSelector}`);
otherToggle?.focus();
});
},
},
};
</script>
<template>
<gl-button
v-gl-tooltip.hover="tooltip"
aria-controls="super-sidebar"
:aria-expanded="ariaExpanded"
:aria-label="$options.i18n.primaryNavigationSidebar"
icon="sidebar"
category="tertiary"
@click="toggle"
/>
</template>
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