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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 | <script setup lang="ts">
import type { NodeProps } from '@vue-flow/core'
import { Handle, Position } from '@vue-flow/core'
import { ref, computed, provide } from 'vue'
import { useNodeExecutionStatus } from '@/composables/node/useNodeExecutionStatus'
import { useNodeInfoPopup } from '@/composables/node/useNodeInfoPopup'
import NodeActions from './shared/NodeActions.vue'
import NodeInfoBar from './shared/NodeInfoBar.vue'
import NodeInfoPopup from './NodeInfoPopup.vue'
interface BaseNodeProps {
nodeProps: NodeProps<any>
nodeClass?: string
defaultLabel?: string
actionButtonTooltip?: string
showActionButton?: boolean
actionButtonDisabled?: boolean
showInputHandle?: boolean
showOutputHandle?: boolean
}
const props = withDefaults(defineProps<BaseNodeProps>(), {
nodeClass: '',
defaultLabel: 'Node',
actionButtonTooltip: 'Test Node',
showActionButton: true,
actionButtonDisabled: false,
showInputHandle: true,
showOutputHandle: true
})
const emit = defineEmits<{
'open-config': []
'view-io': []
'action-button': []
'updateNodeInternals': [nodeId: string]
}>()
// Create popup state once and provide to child components
const popupState = useNodeInfoPopup(props.nodeProps.id)
provide('nodePopupState', popupState)
const executionStatus = useNodeExecutionStatus()
const statusClass = computed(() =>
executionStatus.getNodeStatusClass(props.nodeProps.id)
)
const nodeActionsRef = ref<InstanceType<typeof NodeActions> | null>(null)
const onMouseEnter = () => {
nodeActionsRef.value?.show()
}
const onMouseLeave = () => {
nodeActionsRef.value?.hide()
}
</script>
<template>
<div
:class="['base-node', nodeClass, statusClass]"
@mouseenter="onMouseEnter"
@mouseleave="onMouseLeave"
>
<Handle
v-if="showInputHandle"
type="target"
:position="Position.Left"
class="custom-handle input-handle"
/>
<div class="node-body">
<div class="glass-layer">
<div class="node-header">
<div class="node-icon">
<slot name="icon" />
</div>
<div class="node-label">
<slot name="label">{{ nodeProps.data?.label || defaultLabel }}</slot>
</div>
</div>
<slot name="badge" />
</div>
</div>
<NodeInfoBar :node-id="nodeProps.id" />
<NodeActions
ref="nodeActionsRef"
:show-test-button="showActionButton"
:test-button-tooltip="actionButtonTooltip"
:test-button-disabled="actionButtonDisabled"
@open-config="emit('open-config')"
@view-io="emit('view-io')"
@test="emit('action-button')"
>
<template #extra>
<slot name="extra-actions" />
</template>
</NodeActions>
<div v-if="$slots['left-actions']" class="left-actions">
<slot name="left-actions" />
</div>
<Handle
v-if="showOutputHandle"
type="source"
:position="Position.Right"
class="custom-handle output-handle"
/>
</div>
<NodeInfoPopup />
</template>
<style lang="scss" scoped>
@use '@/styles/nodes/base' as *;
.base-node {
@include node-base(var(--rf-size-md), var(--rf-size-base));
@include node-execution-states();
@include node-text();
}
.node-body {
width: 100%;
height: 100%;
border-radius: var(--rf-radius-md);
padding: 0;
position: relative;
overflow: hidden;
}
.glass-layer {
padding: var(--rf-spacing-md);
position: relative;
z-index: 1;
}
.node-header {
display: flex;
align-items: center;
gap: var(--rf-spacing-sm);
margin-bottom: var(--rf-spacing-sm);
}
.node-icon {
position: relative;
border-radius: var(--rf-radius-large);
}
.node-label {
flex: 1;
}
.custom-handle {
&.input-handle {
left: -4px;
}
&.output-handle {
right: -4px;
}
}
.left-actions {
position: absolute;
top: 50%;
left: calc(-1 * var(--rf-spacing-2xl));
transform: translate(-100%, -50%);
display: flex;
flex-direction: column;
gap: var(--rf-spacing-xs);
button {
white-space: nowrap;
}
}
</style>
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