@dialpad/dialtone/dist/vue3/components/image_viewer/image_viewer.vue.cjs.map

Dialpad's Dialtone design system monorepo

{"version":3,"file":"image_viewer.vue.cjs","sources":["../../../components/image_viewer/image_viewer.vue"],"sourcesContent":["<template>\n  <div>\n    <dt-button\n      data-qa=\"dt-image-viewer-preview\"\n      class=\"d-image-viewer__preview-button\"\n      :aria-label=\"ariaLabel\"\n      importance=\"clear\"\n      @click=\"openModal\"\n    >\n      <img\n        :class=\"imageButtonClass\"\n        :src=\"imageSrc\"\n        :alt=\"imageAlt\"\n      >\n    </dt-button>\n    <Teleport\n      v-if=\"isOpen\"\n      :to=\"appendTo\"\n    >\n      <div\n        :aria-hidden=\"!isOpen ? 'true' : 'false'\"\n        class=\"d-modal\"\n        data-qa=\"dt-modal\"\n        v-on=\"modalListeners\"\n        @mouseover=\"showCloseButton = true\"\n        @mouseleave=\"showCloseButton = false\"\n        @focusin=\" showCloseButton = true\"\n        @focusout=\" showCloseButton = false\"\n      >\n        <div\n          data-qa=\"dt-image-viewer-full\"\n          class=\"d-image-viewer__full\"\n          role=\"dialog\"\n          aria-modal=\"true\"\n        >\n          <img\n            class=\"d-image-viewer__full__image\"\n            :src=\"imageSrc\"\n            :alt=\"imageAlt\"\n          >\n        </div>\n        <transition name=\"fade\">\n          <dt-button\n            v-if=\"showCloseButton\"\n            ref=\"closeImage\"\n            data-qa=\"dt-image-viewer-close-btn\"\n            class=\"d-modal__close\"\n            circle\n            size=\"lg\"\n            importance=\"clear\"\n            kind=\"inverted\"\n            :aria-label=\"closeAriaLabel\"\n            @click=\"close\"\n          >\n            <template #icon>\n              <dt-icon-close\n                class=\"d-image-viewer__close-button\"\n                size=\"400\"\n              />\n            </template>\n          </dt-button>\n        </transition>\n      </div>\n    </Teleport>\n  </div>\n</template>\n\n<script>\nimport Modal from '@/common/mixins/modal';\nimport { returnFirstEl } from '@/common/utils';\nimport { EVENT_KEYNAMES } from '@/common/constants';\nimport { DtIconClose } from '@dialpad/dialtone-icons/vue3';\nimport { DtButton } from '@/components/button';\n\nexport default {\n  compatConfig: { MODE: 3 },\n  name: 'DtImageViewer',\n\n  components: {\n    DtButton,\n    DtIconClose,\n  },\n\n  mixins: [Modal],\n\n  props: {\n    /**\n     * By default the portal appends to the body of the root parent. We can modify\n     * this behaviour by passing an appendTo prop that points to an id or an html tag from the root of the parent.\n     * The appendTo prop expects a CSS selector string or an actual DOM node.\n     * type: string | HTMLElement, default: 'body'\n    */\n    appendTo: {\n      type: String,\n      default: 'body',\n    },\n\n    /**\n     * Controls whether the image modal is shown. Leaving this null will have the image modal\n     * trigger on click by default.\n     * If you set this value, the default trigger behavior will be disabled and you can control it as you need.\n     * Supports .sync modifier\n     * @values null, true, false\n     */\n    open: {\n      type: Boolean,\n      default: null,\n    },\n\n    /**\n     * URL of the image to be shown\n     */\n    imageSrc: {\n      type: String,\n      required: true,\n    },\n\n    /**\n     * Alt text of image\n     */\n    imageAlt: {\n      type: String,\n      required: true,\n    },\n\n    /**\n     * Image Class\n     */\n    imageButtonClass: {\n      type: String,\n      required: false,\n      default: '',\n    },\n\n    /**\n     * Aria label\n     */\n    ariaLabel: {\n      type: String,\n      required: true,\n    },\n\n    /**\n     * Aria label for close button\n     */\n    closeAriaLabel: {\n      type: String,\n      required: true,\n    },\n  },\n\n  emits: [\n    /**\n     * Emitted when popover is shown or hidden\n     *\n     * @event opened\n     * @type {Boolean}\n     */\n    'opened',\n\n    /**\n     * Event fired to sync the open prop with the parent component\n     * @event update:open\n     */\n    'update:open',\n  ],\n\n  data () {\n    return {\n      showCloseButton: true,\n      isOpen: false,\n    };\n  },\n\n  computed: {\n    modalListeners () {\n      return {\n        click: event => {\n          (event.target === event.currentTarget) && this.close();\n        },\n\n        keydown: event => {\n          switch (event.code) {\n            case EVENT_KEYNAMES.esc:\n            case EVENT_KEYNAMES.escape:\n              this.close();\n              break;\n            case EVENT_KEYNAMES.tab:\n              this.trapFocus(event);\n              break;\n          }\n        },\n      };\n    },\n  },\n\n  watch: {\n    isOpen: {\n      immediate: true,\n      handler (isShowing) {\n        if (isShowing) {\n          // Set a reference to the previously-active element, to which we'll return focus on modal close.\n          this.previousActiveElement = document.activeElement;\n        } else {\n          // Modal is being hidden, so return focus to the previously active element before clearing the reference.\n          this.previousActiveElement?.focus();\n          this.previousActiveElement = null;\n        }\n      },\n    },\n\n    open: {\n      handler: function (open) {\n        if (open !== null) {\n          this.isOpen = open;\n        }\n      },\n\n      immediate: true,\n    },\n  },\n\n  methods: {\n    openModal () {\n      // Has custom control passed in\n      if (this.open !== null) {\n        return;\n      }\n      this.isOpen = true;\n      this.showCloseButton = true;\n      this.$emit('opened', true);\n\n      setTimeout(() => {\n        this.focusAfterOpen();\n      });\n    },\n\n    close () {\n      this.isOpen = false;\n      this.$emit('opened', false);\n\n      if (this.open !== null) {\n        this.$emit('update:open', false);\n      }\n    },\n\n    focusAfterOpen () {\n      returnFirstEl(this.$refs.closeImage?.$el)?.focus();\n    },\n\n    trapFocus (e) {\n      if (this.isOpen) {\n        this.focusTrappedTabPress(e);\n      }\n    },\n  },\n};\n</script>\n"],"names":["DtButton","DtIconClose","Modal","EVENT_KEYNAMES","returnFirstEl","_createElementBlock","_createVNode","_withCtx","_createElementVNode","_normalizeClass","_createBlock","_Teleport","_mergeProps","_toHandlers","_Transition","_createCommentVNode"],"mappings":";;;;;;;;;AA0EA,MAAK,YAAU;AAAA,EACb,cAAc,EAAE,MAAM,EAAG;AAAA,EACzB,MAAM;AAAA,EAEN,YAAY;AAAA,IACV,UAAAA,OAAQ;AAAA,iBACRC,KAAW;AAAA,EACZ;AAAA,EAED,QAAQ,CAACC,MAAAA,OAAK;AAAA,EAEd,OAAO;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,IAOL,UAAU;AAAA,MACR,MAAM;AAAA,MACN,SAAS;AAAA,IACV;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,IASD,MAAM;AAAA,MACJ,MAAM;AAAA,MACN,SAAS;AAAA,IACV;AAAA;AAAA;AAAA;AAAA,IAKD,UAAU;AAAA,MACR,MAAM;AAAA,MACN,UAAU;AAAA,IACX;AAAA;AAAA;AAAA;AAAA,IAKD,UAAU;AAAA,MACR,MAAM;AAAA,MACN,UAAU;AAAA,IACX;AAAA;AAAA;AAAA;AAAA,IAKD,kBAAkB;AAAA,MAChB,MAAM;AAAA,MACN,UAAU;AAAA,MACV,SAAS;AAAA,IACV;AAAA;AAAA;AAAA;AAAA,IAKD,WAAW;AAAA,MACT,MAAM;AAAA,MACN,UAAU;AAAA,IACX;AAAA;AAAA;AAAA;AAAA,IAKD,gBAAgB;AAAA,MACd,MAAM;AAAA,MACN,UAAU;AAAA,IACX;AAAA,EACF;AAAA,EAED,OAAO;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,IAOL;AAAA;AAAA;AAAA;AAAA;AAAA,IAMA;AAAA,EACD;AAAA,EAED,OAAQ;AACN,WAAO;AAAA,MACL,iBAAiB;AAAA,MACjB,QAAQ;AAAA;EAEX;AAAA,EAED,UAAU;AAAA,IACR,iBAAkB;AAChB,aAAO;AAAA,QACL,OAAO,WAAS;AACd,UAAC,MAAM,WAAW,MAAM,iBAAkB,KAAK;QAChD;AAAA,QAED,SAAS,WAAS;AAChB,kBAAQ,MAAM,MAAI;AAAA,YAChB,KAAKC,iBAAAA,eAAe;AAAA,YACpB,KAAKA,iBAAc,eAAC;AAClB,mBAAK,MAAK;AACV;AAAA,YACF,KAAKA,iBAAc,eAAC;AAClB,mBAAK,UAAU,KAAK;AACpB;AAAA,UACJ;AAAA,QACD;AAAA;IAEJ;AAAA,EACF;AAAA,EAED,OAAO;AAAA,IACL,QAAQ;AAAA,MACN,WAAW;AAAA,MACX,QAAS,WAAW;;AAClB,YAAI,WAAW;AAEb,eAAK,wBAAwB,SAAS;AAAA,eACjC;AAEL,qBAAK,0BAAL,mBAA4B;AAC5B,eAAK,wBAAwB;AAAA,QAC/B;AAAA,MACD;AAAA,IACF;AAAA,IAED,MAAM;AAAA,MACJ,SAAS,SAAU,MAAM;AACvB,YAAI,SAAS,MAAM;AACjB,eAAK,SAAS;AAAA,QAChB;AAAA,MACD;AAAA,MAED,WAAW;AAAA,IACZ;AAAA,EACF;AAAA,EAED,SAAS;AAAA,IACP,YAAa;AAEX,UAAI,KAAK,SAAS,MAAM;AACtB;AAAA,MACF;AACA,WAAK,SAAS;AACd,WAAK,kBAAkB;AACvB,WAAK,MAAM,UAAU,IAAI;AAEzB,iBAAW,MAAM;AACf,aAAK,eAAc;AAAA,MACrB,CAAC;AAAA,IACF;AAAA,IAED,QAAS;AACP,WAAK,SAAS;AACd,WAAK,MAAM,UAAU,KAAK;AAE1B,UAAI,KAAK,SAAS,MAAM;AACtB,aAAK,MAAM,eAAe,KAAK;AAAA,MACjC;AAAA,IACD;AAAA,IAED,iBAAkB;;AAChBC,yBAAa,eAAC,UAAK,MAAM,eAAX,mBAAuB,GAAG,MAAxCA,mBAA2C;AAAA,IAC5C;AAAA,IAED,UAAW,GAAG;AACZ,UAAI,KAAK,QAAQ;AACf,aAAK,qBAAqB,CAAC;AAAA,MAC7B;AAAA,IACD;AAAA,EACF;AACH;AAhQA,MAAA,aAAA,CAAA,OAAA,KAAA;AAAA,MAAA,aAAA,CAAA,aAAA;;EA8BU,WAAQ;AAAA,EACR,OAAM;AAAA,EACN,MAAK;AAAA,EACL,cAAW;;AAjCrB,MAAA,aAAA,CAAA,OAAA,KAAA;;;;0BACEC,uBA+DM,OAAA,MAAA;AAAA,IA9DJC,IAAAA,YAYY,sBAAA;AAAA,MAXV,WAAQ;AAAA,MACR,OAAM;AAAA,MACL,cAAY,OAAS;AAAA,MACtB,YAAW;AAAA,MACV,SAAO,SAAS;AAAA;MAPvB,SAAAC,IAAA,QASM,MAIC;AAAA,QAJDC,IAAAA,mBAIC,OAAA;AAAA,UAHE,OAVTC,IAAAA,eAUgB,OAAgB,gBAAA;AAAA,UACvB,KAAK,OAAQ;AAAA,UACb,KAAK,OAAQ;AAAA,QAZtB,GAAA,MAAA,IAAA,UAAA;AAAA;MAAA,GAAA;AAAA;IAgBY,MAAM,2BADdC,IAgDW,YAAAC,cAAA;AAAA,MA/Df,KAAA;AAAA,MAiBO,IAAI,OAAQ;AAAA;MAEbH,IAAA,mBA2CM,OA3CNI,eA2CM;AAAA,QA1CH,gBAAc,MAAM,SAAA,SAAA;AAAA,QACrB,OAAM;AAAA,QACN,WAAQ;AAAA,MACR,GAAAC,eAAqB,SAAD,gBAAA,IAAA,GAAA;AAAA,QACnB,mDAAW,MAAe,kBAAA;AAAA,QAC1B,oDAAY,MAAe,kBAAA;AAAA,QAC3B,iDAAU,MAAe,kBAAA;AAAA,QACzB,kDAAW,MAAe,kBAAA;AAAA;QAE3BL,IAAA,mBAWM,OAXN,YAWM;AAAA,UALJA,IAAAA,mBAIC,OAAA;AAAA,YAHC,OAAM;AAAA,YACL,KAAK,OAAQ;AAAA,YACb,KAAK,OAAQ;AAAA,UAtC1B,GAAA,MAAA,GAAA,UAAA;AAAA;QAyCQF,IAAAA,YAoBaQ,IAAA,YAAA,EApBD,MAAK,OAAM,GAAA;AAAA,UAzC/B,SAAAP,IAAA,QA0CU,MAkBY;AAAA,YAjBJ,MAAe,oCADvBG,IAkBY,YAAA,sBAAA;AAAA,cA5DtB,KAAA;AAAA,cA4CY,KAAI;AAAA,cACJ,WAAQ;AAAA,cACR,OAAM;AAAA,cACN,QAAA;AAAA,cACA,MAAK;AAAA,cACL,YAAW;AAAA,cACX,MAAK;AAAA,cACJ,cAAY,OAAc;AAAA,cAC1B,SAAO,SAAK;AAAA;cAEF,kBACT,MAGE;AAAA,gBAHFJ,IAAAA,YAGE,0BAAA;AAAA,kBAFA,OAAM;AAAA,kBACN,MAAK;AAAA;;cAzDrB,GAAA;AAAA,gDAAAS,IAAA,mBAAA,IAAA,IAAA;AAAA;UAAA,GAAA;AAAA;MAAA,GAAA,IAAA,UAAA;AAAA,qBAAAA,IAAA,mBAAA,IAAA,IAAA;AAAA;;;;"}