Bitstream.vue

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     http://www.apache.org/licenses/LICENSE-2.0

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 SPDX-License-Identifier: Apache-2.0
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<template>
  <div class="example">
    <h3>Bitstream map:</h3>
    <apexcharts width="2400" height="3200" type="heatmap" :options="chartOptions" :series="series" v-on:dataPointSelection="dataPointSelected"></apexcharts>
    <modal v-if="showModal" v-on:close="showModal = false" v-bind:frameAddr="frameAddr" v-bind:gridx="gridx" v-bind:gridy="gridy"></modal>
  </div>
</template>
<script>
  import VueApexCharts from 'vue-apexcharts'
  import modal from './Popup.vue'
  export default {
    name: 'Chart',
    components: {
      apexcharts: VueApexCharts,
      modal,
    },
    methods: {
      dataPointSelected: function(e, chart, opts) {
        this.frameAddr = opts.w.config.series[opts.seriesIndex].data[opts.dataPointIndex].address;
        this.gridx = opts.w.config.series[opts.seriesIndex].data[opts.dataPointIndex].x
        this.gridy = opts.w.config.series[opts.seriesIndex].name
        this.showModal = true;
      }
    },
    data: function() {
      return {
        showModal: false,
        frameAddr: '',
        gridx: -1,
        gridy: -1,
        chartOptions: {
          chart: {
            type: 'heatmap',
            id: 'heatmap',
            animations: { enabled: false },
          },
          plotOptions: { heatmap: { colorScale: { ranges: [ {from: -1, to: -1, name: 'Unknown', color: '#ff0000'},{from: 0, to: 0, name: 'Empty', color: '#f2f2f2'},{from: 1, to: 1, name: 'Used', color: '#128FD9'} ] } } },
          colors: ["#008FFB"],
          dataLabels: {
            enabled: false,
          },
          grid: { position: 'front', xaxis: { lines: { show: false } }, yaxis: { lines: { show: false } } },
          xaxis: { tickAmount: 'dataPoints', tickPlacement: 'on' },
          tooltip: {
            enabled: true,
            y: {
              formatter: function(value, { seriesIndex, dataPointIndex, w }) {
                let point = w.config.series[seriesIndex].data[dataPointIndex]
                return (
                  'Grid: ' + point.x + ' @ ' + w.config.series[seriesIndex].name
                );
              },
              title: { formatter: () => '' },
            }
          }
        },
        series: [
          { name: 0, data: [{ x: 0, y: 0, address: '0x00000000' }]},
        ],
      }
    },
    mounted: function() {
      const body = () => import('./bitstreamData.json')
      body().then(data => this.$children[0].updateSeries(data.data, false))
    },
  }
</script>