snippets/blazor-reconnect-modal.razor at main · mirekholec/snippets · GitHub

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<div id="components-reconnect-modal">

    <div class="loader-container">

        <div>
            Připojení ztraceno <br/>
            <span id="components-reconnect-current-attempt"></span> /
            <span id="components-reconnect-max-retries"></span>
        </div>

        <div class="fading-bars">
            <div class="bar"></div>
            <div class="bar"></div>
            <div class="bar"></div>
            <div class="bar"></div>
            <div class="bar"></div>
        </div>

        <div>
            <a href="@ReloadPage">Obnovit stránku</a><br/>
            <span><a href="#" id="close-reconnect-dialog">Skrýt toto okno</a></span>
        </div>

    </div>
</div>

<script>
    document
    .getElementById('close-reconnect-dialog')
    .addEventListener('click', function(event) {
        event.preventDefault();
        document.getElementById('components-reconnect-modal').style.display = 'none';
    });
</script>

@code
{
    [Parameter] public string ReloadPage { get; set; }
}

<style>
   #components-reconnect-modal {
    position: fixed;
    inset: 0px;
    z-index: 9999;
    display: none;
    overflow: hidden;
    background-color: #000;
    opacity: 0.85;
    text-align: center;
    transition: visibility 0s linear 1000ms;
}

.loader-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    font-family: "Open Sans", sans-serif;
}

.loader-container > div {
    margin: 0 20px;
    color: #fff;
}

span {
    font-size: 13px;
}

.fading-bars {
    justify-content: space-between;
}

.bar {
    width: 10px;
    height: 40px;
    background-color: #cc0000;
    animation: fade 1s infinite;
}

.bar:nth-child(1) {
    animation-delay: 0s;
}

.bar:nth-child(2) {
    animation-delay: 0.2s;
}

.bar:nth-child(3) {
    animation-delay: 0.4s;
}

.bar:nth-child(4) {
    animation-delay: 0.6s;
}

.bar:nth-child(5) {
    animation-delay: 0.8s;
}

@keyframes fade {
    0%, 100% {
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
}

#components-reconnect-modal.components-reconnect-show,
#components-reconnect-modal.components-reconnect-failed,
#components-reconnect-modal.components-reconnect-rejected {
    display: block;
}
</style>