{"version":3,"file":"tooltip.cjs","sources":["../../../components/tooltip/tooltip.vue"],"sourcesContent":["<template>\n  <div data-qa=\"dt-tooltip-container\">\n    <!-- disabling as the below events are for capturing events from interactive\n         elements within the span rather than on the span itself -->\n    <!-- eslint-disable-next-line vuejs-accessibility/no-static-element-interactions -->\n    <span\n      v-if=\"!externalAnchor\"\n      ref=\"anchor\"\n      data-qa=\"dt-tooltip-anchor\"\n      @focusin=\"onEnterAnchor\"\n      @focusout=\"onLeaveAnchor\"\n      @mouseenter=\"onEnterAnchor\"\n      @mouseleave=\"onLeaveAnchor\"\n      @keydown.esc=\"onLeaveAnchor\"\n    >\n      <!-- @slot Slot for the anchor element -->\n      <slot\n        name=\"anchor\"\n      />\n    </span>\n    <div\n      :id=\"id\"\n      ref=\"content\"\n      data-qa=\"dt-tooltip\"\n      :class=\"[\n        // eslint-disable-next-line vue/no-restricted-class\n        'd-tooltip',\n        {\n          [ TOOLTIP_KIND_MODIFIERS.inverted ]: inverted,\n        },\n        contentClass,\n      ]\"\n      v-on=\"$listeners\"\n    >\n      <!-- In case when transitionend event doesn't work correct (for ex. tooltip component with custom trigger) -->\n      <!-- after-leave event can be used instead of transitionend -->\n      <!-- @slot Slot for the content, defaults to message prop -->\n      <slot>\n        {{ message }}\n      </slot>\n    </div>\n  </div>\n</template>\n\n<script>\nimport {\n  TOOLTIP_KIND_MODIFIERS,\n  TOOLTIP_DIRECTIONS,\n  TOOLTIP_STICKY_VALUES,\n  TOOLTIP_DELAY_MS,\n} from './tooltip_constants.js';\nimport {\n  POPOVER_APPEND_TO_VALUES,\n} from '../popover/popover_constants';\nimport { flushPromises, getUniqueString } from '@/common/utils';\nimport {\n  createTippy,\n  getAnchor,\n  getPopperOptions,\n} from '@/components/popover/tippy_utils';\n\n/**\n * A tooltip is a floating label that briefly explains an action, function, or an element.\n * Its content is exclusively text and shouldn't be vital information for users.\n * If richer media is desired, consider using a popover instead.\n * @see https://dialtone.dialpad.com/components/tooltip.html\n */\nexport default {\n  name: 'DtTooltip',\n\n  props: {\n    /**\n     * The id of the tooltip\n     */\n    id: {\n      type: String,\n      default () { return getUniqueString(); },\n    },\n\n    /**\n     * If the popover does not fit in the direction described by \"placement\",\n     * it will attempt to change its direction to the \"fallbackPlacements\"\n     * if defined, otherwise it will automatically position to a new location\n     * as it sees best fit. See\n     * <a\n     *   class=\"d-link\"\n     *   href=\"https://popper.js.org/docs/v2/modifiers/flip/#fallbackplacements\"\n     *   target=\"_blank\"\n     * >\n     *   Popper.js docs\n     * </a>\n     * */\n    fallbackPlacements: {\n      type: Array,\n      default: () => ['auto'],\n    },\n\n    /**\n     * If true, applies inverted styles to the tooltip\n     * @values true, false\n     */\n    inverted: {\n      type: Boolean,\n      default: false,\n    },\n\n    /**\n     *  Displaces the tooltip from its reference element\n     *  by the specified number of pixels. See\n     *  <a\n     *    class=\"d-link\"\n     *    href=\"https://atomiks.github.io/tippyjs/v6/all-props/#offset\"\n     *    target=\"_blank\"\n     *  >\n     *    Tippy.js docs\n     *  </a>\n     */\n    offset: {\n      type: Array,\n      default: () => [0, 12],\n    },\n\n    /**\n     * The direction the popover displays relative to the anchor. See\n     * <a\n     *   class=\"d-link\"\n     *   href=\"https://atomiks.github.io/tippyjs/v6/all-props/#placement\"\n     *   target=\"_blank\"\n     * >\n     *   Tippy.js docs\n     * </a>\n     * @values top, top-start, top-end,\n     * right, right-start, right-end,\n     * left, left-start, left-end,\n     * bottom, bottom-start, bottom-end,\n     * auto, auto-start, auto-end\n     */\n    placement: {\n      type: String,\n      default: 'top',\n      validator (placement) {\n        return TOOLTIP_DIRECTIONS.includes(placement);\n      },\n    },\n\n    /**\n     * If the tooltip sticks to the anchor. This is usually not needed, but can be needed\n     * if the reference element's position is animating, or to automatically update the popover\n     * position in those cases the DOM layout changes the reference element's position.\n     * `true` enables it, `reference` only checks the \"reference\" rect for changes and `popper` only\n     * checks the \"popper\" rect for changes. See\n     * <a\n     *   class=\"d-link\"\n     *   href=\"https://atomiks.github.io/tippyjs/v6/all-props/#sticky\"\n     *   target=\"_blank\"\n     * >\n     *   Tippy.js docs\n     * </a>\n     * @values true, false, reference, popper\n     */\n    sticky: {\n      type: [Boolean, String],\n      default: true,\n      validator: (sticky) => {\n        return TOOLTIP_STICKY_VALUES.includes(sticky);\n      },\n    },\n\n    /**\n     * Sets the element to which the tooltip is going to append to.\n     * 'body' will append to the nearest body (supports shadow DOM).\n     * This prop is not reactive, must be set on initial render.\n     * @values 'body', 'parent', HTMLElement,\n     */\n    appendTo: {\n      type: [HTMLElement, String],\n      default: 'body',\n      validator: appendTo => {\n        return POPOVER_APPEND_TO_VALUES.includes(appendTo) ||\n            (appendTo instanceof HTMLElement);\n      },\n    },\n\n    /**\n     * Additional css classes for the tooltip content element.\n     * Can accept all of String, Object, and Array, i.e. has the\n     * same api as Vue's built-in handling of the class attribute.\n     */\n    contentClass: {\n      type: [String, Object, Array],\n      default: '',\n    },\n\n    /**\n     * A provided message for the tooltip content\n     */\n    message: {\n      type: String,\n      default: '',\n    },\n\n    /**\n     * Controls whether hover/focus causes the tooltip to appear.\n     * Cannot be combined with the show prop. show value will be ignored.\n     * by default this is true, if you override with false, the tooltip will never show up.\n     */\n    enabled: {\n      type: Boolean,\n      default: true,\n    },\n\n    /**\n     * Controls whether the tooltip is shown. Leaving this null will have the tooltip trigger on mouseover by default.\n     * If you set this value, the default mouseover behavior will be disabled and you can control it as you need.\n     * Supports .sync modifier\n     * @values null, true, false\n     */\n    show: {\n      type: Boolean,\n      default: null,\n    },\n\n    /**\n     * Whether the tooltip should have a transition effect (fade).\n     */\n    transition: {\n      type: Boolean,\n      default: true,\n    },\n\n    /**\n     * Whether the tooltip will have a delay when being focused or moused over.\n     * @values true, false\n     */\n    delay: {\n      type: Boolean,\n      default: true,\n    },\n\n    /**\n     * Set a custom theme on the tooltip. See https://atomiks.github.io/tippyjs/v6/themes/\n     */\n    theme: {\n      type: String,\n      default: null,\n    },\n\n    /**\n     * External anchor id to use in those cases the anchor can't be provided via the slot.\n     * For instance, using the combobox's input as the anchor for the popover.\n     */\n    externalAnchor: {\n      type: String,\n      default: null,\n    },\n  },\n\n  emits: [\n    /**\n     * Emitted when tooltip is shown or hidden\n     *\n     * @event shown\n     * @type {Boolean}\n     */\n    'shown',\n\n    /**\n     * Sync show value\n     *\n     * @event update:show\n     */\n    'update:show',\n  ],\n\n  data () {\n    return {\n      TOOLTIP_KIND_MODIFIERS,\n      tip: null,\n\n      inTimer: null,\n\n      // Internal state for whether the tooltip is shown. Changing the prop\n      // will update this.\n      internalShow: false,\n\n      // this is where the placement currently is, this can be different than\n      // the placement prop when there is not enough available room for the tip\n      // to display and it uses a fallback placement.\n      currentPlacement: this.placement,\n    };\n  },\n\n  computed: {\n     \n    tippyProps () {\n      return {\n        offset: this.offset,\n        delay: this.delay ? TOOLTIP_DELAY_MS : false,\n        placement: this.placement,\n        sticky: this.sticky,\n        theme: this.inverted ? 'inverted' : this.theme,\n        animation: this.transition ? 'fade' : false,\n        // onShown only triggers when transition is truthy\n        onShown: (tooltipInstance) => this.onShow(tooltipInstance, 'onShown'),\n        // onShown will always be called, but it will be called before the animation is complete\n        onShow: (tooltipInstance) => this.onShow(tooltipInstance, 'onShow'),\n        onHidden: this.onHide,\n\n        popperOptions: getPopperOptions({\n          fallbackPlacements: this.fallbackPlacements,\n          hasHideModifierEnabled: true,\n          onChangePlacement: this.onChangePlacement,\n        }),\n      };\n    },\n\n    anchor () {\n      return this.externalAnchor ? document.body.querySelector(this.externalAnchor) : getAnchor(this.$refs.anchor);\n    },\n  },\n\n  watch: {\n\n    tippyProps: {\n      handler: 'setProps',\n      deep: true,\n    },\n\n    show: {\n      handler: function (show) {\n        if (show !== null && this.enabled) {\n          this.internalShow = show;\n        }\n      },\n\n      immediate: true,\n    },\n\n    internalShow (value) {\n      if (value) {\n        this.setProps();\n        this.tip.show();\n      } else {\n        this.tip.hide();\n      }\n    },\n\n    sticky (sticky) {\n      this.tip.setProps({\n        sticky,\n      });\n    },\n  },\n\n  async mounted () {\n    if (!this.enabled && this.show != null) {\n      console.warn('Tooltip: You cannot use both the enabled and show props at the same time.');\n      console.warn('The show prop will be ignored.');\n    }\n\n    this.tip = createTippy(this.anchor, this.initOptions());\n    if (this.externalAnchor) {\n      await flushPromises();\n      this.addExternalAnchorEventListeners();\n    }\n  },\n\n  beforeDestroy () {\n    this.externalAnchor && this.removeExternalAnchorEventListeners();\n\n    if (this.anchor?._tippy) {\n      this.tip?.destroy();\n    }\n  },\n\n  methods: {\n    calculateAnchorZindex () {\n      // if a modal is currently active render at modal-element z-index, otherwise at tooltip z-index\n      if (this.$el.getRootNode()\n        .querySelector(\n          `.d-modal[aria-hidden=\"false\"],\n          .d-modal--transparent[aria-hidden=\"false\"],\n          .d-modal:not([aria-hidden]),\n          .d-modal--transparent:not([aria-hidden])`) ||\n        // Special case because we don't have any dialtone drawer component yet. Render at 651 when\n        // anchor of popover is within a drawer.\n        this.$el.closest('.d-zi-drawer')) {\n        return 651;\n      } else {\n        return 400;\n      }\n    },\n\n    hasVisibleFocus () {\n      return this.anchor.matches(':focus-visible');\n    },\n\n    onEnterAnchor (e) {\n      if (!this.enabled) return;\n      if (this.delay && this.inTimer === null) {\n        this.inTimer = setTimeout(() => {\n          this.triggerShow(e);\n        }, TOOLTIP_DELAY_MS);\n      } else {\n        this.triggerShow(e);\n      }\n    },\n\n    triggerShow (e) {\n      if (e.type === 'focusin') {\n        // only show tooltips on visible focus when triggered via focus.\n        // when the user is using the mouse they only want tooltips to display\n        // on mouseover.\n        //\n        // Example: anchor of a popover is a button with tooltip.\n        // closing it with the mouse would trigger the tooltip to display as\n        // the anchor is focused on close. Not what we want.\n        if (this.show === null && this.hasVisibleFocus()) {\n          this.internalShow = true;\n        }\n      } else {\n        if (this.show === null) this.internalShow = true;\n      }\n    },\n\n    onLeaveAnchor (e) {\n      if (e.type === 'keydown' && e.code !== 'Escape') return;\n\n      clearTimeout(this.inTimer);\n      this.inTimer = null;\n      this.triggerHide();\n    },\n\n    triggerHide () {\n      if (this.show === null) this.internalShow = false;\n    },\n\n    onChangePlacement (placement) {\n      this.currentPlacement = placement;\n    },\n\n    onHide () {\n      this.tip?.unmount();\n      this.$emit('shown', false);\n      if (this.show !== null) {\n        this.$emit('update:show', false);\n      }\n    },\n\n    onShow (tooltipInstance, callingMethod) {\n      if (!this.tooltipHasContent(tooltipInstance)) {\n        return false;\n      }\n      if (this.transition && callingMethod === 'onShow') {\n        return;\n      }\n      this.$emit('shown', true);\n      if (this.show !== null) {\n        this.$emit('update:show', true);\n      }\n    },\n\n    setProps () {\n      if (this.tip && this.tip.setProps) {\n        this.tip.setProps({\n          ...this.tippyProps,\n          // these need to be set here rather than in tippyProps because they are non-reactive\n          appendTo: this.appendTo === 'body' ? this.anchor?.getRootNode()?.querySelector('body') : this.appendTo,\n          zIndex: this.calculateAnchorZindex(),\n        });\n      }\n    },\n\n    onMount () {\n      this.setProps();\n    },\n\n    tooltipHasContent (tooltipInstance) {\n      // don't show tooltip when no content\n      if (tooltipInstance.props.content.textContent.trim().length === 0) {\n        return false;\n      }\n      return true;\n    },\n\n    // set initial options here. If any of the options need to dynamically change, they should be put in\n    // tippyProps instead.\n    initOptions () {\n      const template = this.$refs.content;\n      return {\n        content: template,\n        arrow: '<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"16\" height=\"7\"><path d=\"M 14.5,7 8,0 1.5,7 Z\"/></svg>',\n        // transition duration - same as our custom fade delay in dialtone-globals.less\n        duration: 180,\n        interactive: false,\n        trigger: 'manual',\n        hideOnClick: false,\n        // disable tooltip from displaying on touch devices\n        touch: false,\n        onMount: this.onMount,\n        showOnCreate: this.internalShow,\n        popperOptions: getPopperOptions({\n          hasHideModifierEnabled: true,\n        }),\n      };\n    },\n\n    addExternalAnchorEventListeners () {\n      ['focusin', 'mouseenter'].forEach(listener => {\n        this.anchor?.addEventListener(listener, (event) => this.onEnterAnchor(event));\n      });\n      ['focusout', 'mouseleave', 'keydown'].forEach(listener => {\n        this.anchor?.addEventListener(listener, (event) => this.onLeaveAnchor(event));\n      });\n    },\n\n    removeExternalAnchorEventListeners () {\n      ['focusin', 'mouseenter'].forEach(listener => {\n        this.anchor?.removeEventListener(listener, (event) => this.onEnterAnchor(event));\n      });\n      ['focusout', 'mouseleave', 'keydown'].forEach(listener => {\n        this.anchor?.removeEventListener(listener, (event) => this.onLeaveAnchor(event));\n      });\n    },\n  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