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<script>
import { GlButton, GlLoadingIcon } from '@gitlab/ui';
export default {
components: { GlButton, GlLoadingIcon },
inject: ['canUpdate'],
props: {
title: {
type: String,
required: false,
default: '',
},
loading: {
type: Boolean,
required: false,
default: false,
},
},
data() {
return {
edit: false,
};
},
destroyed() {
window.removeEventListener('click', this.collapseWhenOffClick);
window.removeEventListener('keyup', this.collapseOnEscape);
},
methods: {
collapseWhenOffClick({ target }) {
if (!this.$el.contains(target)) {
this.collapse();
}
},
collapseOnEscape({ key }) {
if (key === 'Escape') {
this.collapse();
}
},
expand() {
if (this.edit) {
return;
}
this.edit = true;
this.$emit('open');
window.addEventListener('click', this.collapseWhenOffClick);
window.addEventListener('keyup', this.collapseOnEscape);
},
collapse({ emitEvent = true } = {}) {
if (!this.edit) {
return;
}
this.edit = false;
if (emitEvent) {
this.$emit('close');
}
window.removeEventListener('click', this.collapseWhenOffClick);
window.removeEventListener('keyup', this.collapseOnEscape);
},
toggle({ emitEvent = true } = {}) {
if (this.edit) {
this.collapse({ emitEvent });
} else {
this.expand();
}
},
},
};
</script>
<template>
<div>
<div class="gl-display-flex gl-align-items-center gl-mb-3" @click.self="collapse">
<span data-testid="title">{{ title }}</span>
<gl-loading-icon v-if="loading" inline class="gl-ml-2" />
<gl-button
v-if="canUpdate"
variant="link"
class="gl-text-gray-900! gl-hover-text-blue-800! gl-ml-auto js-sidebar-dropdown-toggle"
data-testid="edit-button"
@keyup.esc="toggle"
@click="toggle"
>
{{ __('Edit') }}
</gl-button>
</div>
<div v-show="!edit" class="gl-text-gray-500" data-testid="collapsed-content">
<slot name="collapsed">{{ __('None') }}</slot>
</div>
<div v-show="edit" data-testid="expanded-content">
<slot :edit="edit"></slot>
</div>
</div>
</template>
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