cv-site/templates/partials/widgets/zoom-control.html

{{define "zoom-control"}}
<!-- Zoom Control (Fixed Bottom Center, Draggable) - Hyperscript Enhanced -->
<div id="zoom-control" class="zoom-control no-print zoom-hidden" role="group" aria-label="{{if eq .Lang "es"}}Control de zoom{{else}}Zoom control{{end}}"
     _="on load call initZoomControl(me)

        on mousedown(clientX, clientY)
          set target to event.target
          set tag to target.tagName
          if tag is 'INPUT' or tag is 'BUTTON' then exit end
          if target.classList.contains('zoom-slider') or target.classList.contains('zoom-close-btn') or target.classList.contains('zoom-reset-btn') or target.classList.contains('zoom-value') then exit end
          if target.closest('.zoom-close-btn') or target.closest('.zoom-reset-btn') then exit end
          set :isDragging to true
          set my *transition to 'none'
          set rect to my getBoundingClientRect()
          set :initialX to clientX - rect.left
          set :initialY to clientY - rect.top
          halt the event

        on mousemove(clientX, clientY) from document
          if :isDragging is not true then exit end
          halt the event
          set currentX to clientX - :initialX
          set currentY to clientY - :initialY
          set maxX to window.innerWidth - my offsetWidth
          set maxY to window.innerHeight - my offsetHeight
          set currentX to Math.max(0, Math.min(currentX, maxX))
          set currentY to Math.max(0, Math.min(currentY, maxY))
          set my *left to `${currentX}px`
          set my *bottom to `${window.innerHeight - currentY - my offsetHeight}px`
          set my *transform to 'none'

        on mouseup from document
          if :isDragging is not true then exit end
          set :isDragging to false
          set my *transition to 'all 0.3s ease'
          set position to { bottom: my *bottom, left: my *left }
          set localStorage['cv-zoom-position'] to JSON.stringify(position)">

    <button
        id="zoom-close"
        class="zoom-close-btn"
        aria-label="{{if eq .Lang "es"}}Cerrar control de zoom{{else}}Close zoom control{{end}}"
        title="{{if eq .Lang "es"}}Cerrar{{else}}Close{{end}}"
        _="on click call hideZoomControl()">
        <iconify-icon icon="mdi:close" width="16" height="16" style="pointer-events: none;"></iconify-icon>
    </button>

    <span class="zoom-value zoom-value-min" aria-hidden="true">25</span>

    <input
        type="range"
        id="zoom-slider"
        class="zoom-slider"
        min="25"
        max="300"
        step="1"
        value="100"
        aria-label="{{if eq .Lang "es"}}Ajustar nivel de zoom del CV{{else}}Adjust CV zoom level{{end}}"
        aria-valuemin="25"
        aria-valuemax="300"
        aria-valuenow="100"
        aria-valuetext="100%"
        _="on input call handleZoomInput(me)">

    <span class="zoom-value zoom-value-max" aria-hidden="true">300</span>

    <button
        id="zoom-reset"
        class="zoom-reset-btn"
        aria-label="{{if eq .Lang "es"}}Restablecer zoom al 100%{{else}}Reset zoom to 100%{{end}}"
        title="{{if eq .Lang "es"}}Restablecer{{else}}Reset{{end}}"
        aria-live="polite"
        _="on click call handleZoomReset()">
        <span id="zoom-value-current">100</span>
    </button>
</div>
{{end}}