:boom: Introduce new UI based on svelte, and rewrite a lot of the node app and the NeoRuntime

1 files changed, 104 insertions, 0 deletions

diff --git a/src_frontend/ComponentLib/Button/FloatingButton.svelte b/src_frontend/ComponentLib/Button/FloatingButton.svelte
new file mode 100644
index 0000000..123debc
--- /dev/null
+++ b/src_frontend/ComponentLib/Button/FloatingButton.svelte
@@ -0,0 +1,104 @@
+<script>
+    export let faIcon = false;
+    export let fullWidth = false;
+    export let backgroundColor = "white";
+    export let color = "black";
+    export let activeBackgroundColor = "gray";
+    export let activeColor = "white";
+    export let active = false;
+    export let label = null;
+
+    export let loadingPromise = null;
+    $: listen(loadingPromise);
+    function listen(promise) {
+        if (promise != null) {
+            loading = true;
+            promise.then(res => {
+                loading = false;
+                success = true;
+            }).catch(err => {
+                loading = false;
+                success = false;
+            });
+        } else {
+            loading = false;
+        }
+    }
+    let loading;
+    let success;
+</script>
+
+<style>
+    button {
+        background-color: var(--bg-color);
+        color: var(--color);
+        border: none;
+        text-decoration: none;
+        padding: 15px;
+        font-size: 15px;
+
+        transition: background-color, color 0.1s ease;
+        border-radius: 50px;
+    }
+    button:hover {
+        filter: brightness(0.95);
+    }
+    button:active {
+        filter: brightness(0.90);
+    }
+    .fullWidth {
+        width: 100%;
+    }
+    .iconButton {
+        display: flex;
+    }
+    .iconButton .text {
+        margin: auto;
+    }
+    .active {
+        background-color: var(--active-bg-color);
+        color: var(--active-color); 
+    }
+    .wrapper {
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+    }
+    .label {
+        margin-top: 10px;
+        color: var(--grey-700);
+        font-size: 13px;
+    }
+</style>
+
+<div class="wrapper">
+    <button
+        on:click
+        class:fullWidth={fullWidth} 
+        class:iconButton={faIcon != false}
+        class:active={active}
+        style="--bg-color: {backgroundColor};
+            --color: {color};
+            --active-bg-color: {activeBackgroundColor};
+            --active-color: {activeColor};"
+        class="drop-shadow"
+        >
+
+        {#if faIcon}
+            <div class="icon">
+                <i class={faIcon}></i>
+            </div>
+        {/if}
+
+        {#if loading}
+        <i class="fas fa-spinner fa-pulse"></i>
+        {:else}
+        <div class="text">
+            <slot></slot>
+        </div>
+        {/if}
+    </button>
+    {#if label != null}
+    <span class="label">{label}</span>
+    {/if}
+</div>
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