primevue/imagecompare/index.mjs

PrimeVue is an open source UI library for Vue featuring a rich set of 80+ components, a theme designer, various theme alternatives such as Material, Bootstrap, Tailwind, premium templates and professional support. In addition, it integrates with PrimeBloc

import BaseComponent from '@primevue/core/basecomponent';
import ImageCompareStyle from 'primevue/imagecompare/style';
import { openBlock, createElementBlock, mergeProps, renderSlot, createElementVNode } from 'vue';

var script$1 = {
  name: 'BaseImageCompare',
  "extends": BaseComponent,
  props: {
    tabindex: {
      type: Number,
      "default": 0
    },
    ariaLabelledby: {
      type: String,
      "default": null
    },
    ariaLabel: {
      type: String,
      "default": null
    }
  },
  style: ImageCompareStyle,
  provide: function provide() {
    return {
      $pcImageCompare: this,
      $parentInstance: this
    };
  }
};

var script = {
  name: 'ImageCompare',
  "extends": script$1,
  mutationObserver: null,
  data: function data() {
    return {
      isRTL: false
    };
  },
  beforeUnmount: function beforeUnmount() {
    if (this.mutationObserver) {
      this.mutationObserver.disconnect();
    }
  },
  mounted: function mounted() {
    this.updateDirection();
    this.observeDirectionChanges();
  },
  methods: {
    onSlide: function onSlide(event) {
      var value = event.target.value;
      var image = event.target.previousElementSibling;
      if (this.isRTL) {
        image.style.clipPath = "polygon(".concat(100 - value, "% 0, 100% 0, 100% 100%, ").concat(100 - value, "% 100%)");
      } else {
        image.style.clipPath = "polygon(0 0, ".concat(value, "% 0, ").concat(value, "% 100%, 0 100%)");
      }
    },
    updateDirection: function updateDirection() {
      this.isRTL = !!this.$el.closest('[dir="rtl"]');
    },
    observeDirectionChanges: function observeDirectionChanges() {
      var _this = this;
      var targetNode = document.documentElement;
      var config = {
        attributes: true,
        attributeFilter: ['dir']
      };
      this.mutationObserver = new MutationObserver(function () {
        _this.updateDirection();
      });
      this.mutationObserver.observe(targetNode, config);
    }
  }
};

function render(_ctx, _cache, $props, $setup, $data, $options) {
  return openBlock(), createElementBlock("div", mergeProps({
    "class": _ctx.cx('root')
  }, _ctx.ptmi('root')), [renderSlot(_ctx.$slots, "left"), renderSlot(_ctx.$slots, "right"), createElementVNode("input", mergeProps({
    type: "range",
    min: "0",
    max: "100",
    value: "50",
    onInput: _cache[0] || (_cache[0] = function () {
      return $options.onSlide && $options.onSlide.apply($options, arguments);
    }),
    "class": _ctx.cx('slider')
  }, _ctx.ptm('slider')), null, 16)], 16);
}

script.render = render;

export { script as default };
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