import MenuBar from '../Plugins/MenuBar'

export default {

  props: {
    editor: {
      default: null,
      type: Object,
    },
  },

  data() {
    return {
      focused: false,
    }
  },

  watch: {
    editor: {
      immediate: true,
      handler(editor) {
        if (editor) {
          this.$nextTick(() => {
            editor.registerPlugin(MenuBar({
              editor,
              element: this.$el,
            }))

            this.focused = editor.focused

            editor.on('focus', () => {
              this.focused = true
            })

            editor.on('menubar:focusUpdate', focused => {
              this.focused = focused
            })
          })
        }
      },
    },
  },

  render() {
    if (!this.editor) {
      return null
    }

    return this.$scopedSlots.default({
      focused: this.focused,
      focus: this.editor.focus,
      commands: this.editor.commands,
      isActive: this.editor.isActive,
      getMarkAttrs: this.editor.getMarkAttrs.bind(this.editor),
      getNodeAttrs: this.editor.getNodeAttrs.bind(this.editor),
    })
  },

}