61f4b0d447
* docs(examples): cleanup animated layout example Signed-off-by: braks <78412429+bcakmakoglu@users.noreply.github.com> * chore(docs,deps): update deps Signed-off-by: braks <78412429+bcakmakoglu@users.noreply.github.com> * docs(examples): add animated and simple layout examples Signed-off-by: braks <78412429+bcakmakoglu@users.noreply.github.com> --------- Signed-off-by: braks <78412429+bcakmakoglu@users.noreply.github.com>
134 lines
2.4 KiB
Vue
134 lines
2.4 KiB
Vue
<script setup>
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import { nextTick, ref } from 'vue'
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import { Panel, VueFlow, useVueFlow } from '@vue-flow/core'
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import { Background } from '@vue-flow/background'
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import Icon from './Icon.vue'
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import { initialEdges, initialNodes } from './initial-elements.js'
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import { useLayout } from './useLayout'
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const nodes = ref(initialNodes)
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const edges = ref(initialEdges)
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const { layout } = useLayout()
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const { fitView } = useVueFlow()
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async function layoutGraph(direction) {
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nodes.value = layout(nodes.value, edges.value, direction)
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nextTick(() => {
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fitView()
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})
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}
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</script>
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<template>
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<div class="layout-flow">
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<VueFlow :nodes="nodes" :edges="edges" @nodes-initialized="layoutGraph('LR')">
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<Background />
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<Panel class="process-panel" position="top-right">
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<div class="layout-panel">
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<button title="set horizontal layout" @click="layoutGraph('LR')">
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<Icon name="horizontal" />
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</button>
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<button title="set vertical layout" @click="layoutGraph('TB')">
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<Icon name="vertical" />
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</button>
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</div>
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</Panel>
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</VueFlow>
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</div>
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</template>
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<style>
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.layout-flow {
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background-color: #1a192b;
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height: 100%;
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width: 100%;
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}
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.process-panel,
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.layout-panel {
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display: flex;
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gap: 10px;
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}
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.process-panel {
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background-color: #2d3748;
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padding: 10px;
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border-radius: 8px;
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box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
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display: flex;
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flex-direction: column;
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}
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.process-panel button {
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border: none;
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cursor: pointer;
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background-color: #4a5568;
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border-radius: 8px;
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color: white;
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box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
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}
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.process-panel button {
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font-size: 16px;
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width: 40px;
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height: 40px;
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display: flex;
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align-items: center;
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justify-content: center;
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}
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.checkbox-panel {
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display: flex;
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align-items: center;
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gap: 10px;
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}
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.process-panel button:hover,
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.layout-panel button:hover {
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background-color: #2563eb;
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transition: background-color 0.2s;
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}
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.process-panel label {
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color: white;
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font-size: 12px;
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}
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.stop-btn svg {
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display: none;
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}
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.stop-btn:hover svg {
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display: block;
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}
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.stop-btn:hover .spinner {
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display: none;
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}
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.spinner {
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border: 3px solid #f3f3f3;
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border-top: 3px solid #2563eb;
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border-radius: 50%;
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width: 10px;
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height: 10px;
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animation: spin 1s linear infinite;
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}
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@keyframes spin {
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0% {
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transform: rotate(0deg);
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}
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100% {
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transform: rotate(360deg);
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}
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}
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</style>
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