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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,159 @@ | ||
| <script setup lang="ts"> | ||
| import * as Bndr from 'bndr-js' | ||
| import {search} from 'fast-fuzzy' | ||
| import {computed, ref, watch} from 'vue' | ||
| import {type Action, useActions} from '../action' | ||
| const {actions} = useActions() | ||
| // console.log(toRaw(actions)) | ||
| const $popover = ref<HTMLElement | null>(null) | ||
| const searchWord = ref('') | ||
| const filteredActions = computed(() => { | ||
| return search(searchWord.value, Object.values(actions), { | ||
| keySelector: action => action.label, | ||
| }) | ||
| }) | ||
| const selectedAction = ref<null | Action>(null) | ||
| watch(filteredActions, () => { | ||
| if (filteredActions.value.length > 0) { | ||
| const notFoundInFiltered = !filteredActions.value.includes( | ||
| selectedAction.value! | ||
| ) | ||
| if (notFoundInFiltered) { | ||
| selectedAction.value = filteredActions.value[0] | ||
| } | ||
| } else { | ||
| selectedAction.value = null | ||
| } | ||
| }) | ||
| Bndr.keyboard() | ||
| .key('command+p', {preventDefault: true, capture: true, passive: true}) | ||
| .on(() => { | ||
| const open = $popover.value?.togglePopover() | ||
| if (open) { | ||
| searchWord.value = '' | ||
| $popover.value?.querySelector('input')?.focus() | ||
| } | ||
| }) | ||
| function onKeydown(e: KeyboardEvent) { | ||
| if (e.key === 'p' && e.metaKey) { | ||
| e.preventDefault() | ||
| $popover.value?.hidePopover() | ||
| } | ||
| if (selectedAction.value && (e.key === 'ArrowDown' || e.key === 'ArrowUp')) { | ||
| const index = filteredActions.value.indexOf(selectedAction.value) | ||
| const length = filteredActions.value.length | ||
| const move = e.key === 'ArrowDown' ? 1 : -1 | ||
| const newIndex = (index + move + length) % length | ||
| selectedAction.value = filteredActions.value[newIndex] | ||
| } | ||
| if (e.key === 'Enter' && selectedAction.value) { | ||
| perform(selectedAction.value) | ||
| } | ||
| } | ||
| function perform(action: Action) { | ||
| searchWord.value = '' | ||
| $popover.value?.hidePopover() | ||
| action.perform() | ||
| } | ||
| </script> | ||
|
|
||
| <template> | ||
| <div ref="$popover" class="CommandPalette" popover> | ||
| <div class="search-container"> | ||
| <span class="material-symbols-outlined">search</span> | ||
| <input | ||
| v-model="searchWord" | ||
| class="search" | ||
| type="text" | ||
| placeholder="Search menus and commands" | ||
| @keydown="onKeydown" | ||
| /> | ||
| </div> | ||
| <ul class="actions"> | ||
| <li | ||
| v-for="action in filteredActions" | ||
| :key="action.id" | ||
| class="action" | ||
| :class="{selected: action === selectedAction}" | ||
| @pointerenter="selectedAction = action" | ||
| @click="perform(action)" | ||
| > | ||
| <span class="action-icon material-symbols-outlined">{{ | ||
| action.icon | ||
| }}</span> | ||
| {{ action.label }} | ||
| </li> | ||
| </ul> | ||
| </div> | ||
| </template> | ||
|
|
||
| <style lang="stylus" scoped> | ||
| @import '../common.styl' | ||
| .CommandPalette | ||
| width 400px | ||
| background red | ||
| top 20vh | ||
| margin 0 auto | ||
| border-radius 8px | ||
| color var(--tq-color-inverse-on-surface) | ||
| background var(--tq-color-inverse-surface) | ||
| padding 0 9px | ||
| box-shadow 0 0 30px -15px var(--tq-color-shadow) | ||
| .search-container | ||
| display flex | ||
| align-items center | ||
| gap 6px | ||
| padding-left 3px | ||
| .material-symbols-outlined | ||
| display block | ||
| .search | ||
| display block | ||
| flex-grow 1 | ||
| font-size 1.2rem | ||
| height 48px | ||
| line-height 36px | ||
| &::placeholder | ||
| font-size 1.2rem | ||
| color var(--tq-color-inverse-on-surface) | ||
| opacity .3 | ||
| .action | ||
| display flex | ||
| align-items center | ||
| gap 18px | ||
| line-height 32px | ||
| border-radius 3px | ||
| padding 0 6px | ||
| &:last-child | ||
| margin-bottom 9px | ||
| &.selected | ||
| background var(--tq-color-inverse-primary) | ||
| color var(--tq-color-inverse-surface) | ||
| .action-icon | ||
| width 20px | ||
| font-size 20px | ||
| </style> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,2 @@ | ||
| import CommandPalette from './CommandPalette.vue' | ||
| export default CommandPalette |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| import {inject, InjectionKey, onBeforeUnmount, provide, reactive} from 'vue' | ||
|
|
||
| export interface Action { | ||
| id: string | ||
| label: string | ||
| shortLabel?: string | ||
| icon?: string | ||
| perform(...args: any): any | ||
| } | ||
|
|
||
| const ActionsKey: InjectionKey<Record<string, Action>> = Symbol('tqActions') | ||
|
|
||
| export function provideActions() { | ||
| const allActions = reactive<Record<string, Action>>({}) | ||
|
|
||
| provide(ActionsKey, allActions) | ||
|
|
||
| function registerActions(actions: Action[]) { | ||
| for (const action of actions) { | ||
| if (action.id in actions) { | ||
| throw new Error(`Action ${action.id} is already registered`) | ||
| } | ||
|
|
||
| allActions[action.id] = action | ||
| } | ||
|
|
||
| onBeforeUnmount(() => { | ||
| for (const action of actions) { | ||
| delete allActions[action.id] | ||
| } | ||
| }) | ||
| } | ||
|
|
||
| function performAction(id: string, ...args: any) { | ||
| const action = allActions[id] | ||
| if (!action) { | ||
| throw new Error(`Action ${id} is not registered`) | ||
| } | ||
|
|
||
| action.perform(...args) | ||
| } | ||
|
|
||
| return {registerActions, performAction} | ||
| } | ||
|
|
||
| export function useActions() { | ||
| const actions = inject(ActionsKey) | ||
|
|
||
| if (!actions) { | ||
| throw new Error('actions is not provided') | ||
| } | ||
|
|
||
| return {actions} | ||
| } |
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