132 lines
3.2 KiB
Svelte
132 lines
3.2 KiB
Svelte
<script lang="ts">
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import { Handle, Position } from "@xyflow/svelte";
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import { removeNode, nodes, INPUTNAMES, OUTPUTNAMES, selectedFilter } from "./stores.js";
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export let data = { ext: "", nodeType: "", name: "", inputs: [], outputs: [] };
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export let id;
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$: isSelected = $selectedFilter && $nodes[$selectedFilter] && $nodes[$selectedFilter].id === id;
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function remove() {
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removeNode(id);
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}
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function resetNode() {
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// hack to deselect node and apply changes on chrome
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$nodes.find((n) => n.id === id).selected = false;
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$nodes = $nodes;
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}
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function changeFile() {
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const newFile = OUTPUTNAMES.find((n) => n.name === data.name);
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data.inputs = [...newFile.inputs];
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data.outputs = [...newFile.outputs];
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data.ext = newFile.ext;
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data = data;
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resetNode();
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}
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</script>
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<div class="node {data.nodeType} {isSelected ? 'selected' : ''}">
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<div class="head">
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<div class="node-type">{data.nodeType}</div>
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{#if data.nodeType != "output"}
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<button on:click={remove}>X</button>
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{/if}
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</div>
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<div class="body">
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{#if data.nodeType == "input"}
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<select bind:value={data.name} on:change={resetNode}>
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{#each INPUTNAMES as inp}
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<option value={inp.name}>{inp.name}</option>
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{/each}
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</select>
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{:else if data.nodeType == "output"}
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<select bind:value={data.name} on:change={changeFile}>
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{#each OUTPUTNAMES as out}
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<option value={out.name}>{out.name}</option>
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{/each}
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</select>
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{:else}
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{data.name}
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{/if}
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</div>
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</div>
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{#each data.inputs as inp, index}
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<Handle
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type="target"
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position={Position.Left}
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id={inp + "_" + index}
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class="handle {inp}"
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style="top: {index * 12 + 4}px; left: -13px;">{inp}</Handle
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>
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{/each}
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{#each data.outputs as out, index}
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<Handle
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type="source"
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id={out + "_" + index}
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position={Position.Right}
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class="handle {out}"
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style="top: {index * 12 + 4}px; right: -13px; left: auto;">{out}</Handle
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>
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{/each}
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<style>
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:global(:root) {
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--edge-stroke-default: var(--b1) !important;
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--edge-stroke: var(--b1) !important;
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--edge-color: var(--b1) !important;
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--edge-color-selected: black;
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}
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:global(.svelte-flow__node) {
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box-shadow: 2px 2px 0px var(--b2);
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background-color: #fff;
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}
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:global(.svelte-flow__node.selected) {
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outline: 1px solid var(--b1) !important;
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}
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:global(.handle) {
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width: 10px !important;
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height: 10px !important;
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border: 1px solid var(--b1) !important;
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border-radius: 0px !important;
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background-color: white !important;
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font-size: 10px;
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line-height: 6px;
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text-align: center;
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}
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:global(.handle.a) {
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/* border: 1px solid var(--b2) !important; */
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}
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.node {
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padding: 5px;
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}
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.selected {
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outline: 2px solid var(--b1);
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background-color: var(--b2);
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}
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.head {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 5px;
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}
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.head button {
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font-size: 10px;
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line-height: 8px;
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padding: 2px 2px;
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margin-left: 10px;
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}
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.node-type {
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font-size: 0.8em;
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color: #999;
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}
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.node.input {
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}
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.node.filter {
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}
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.node.output {
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}
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</style>
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