mirror of
https://github.com/willmiao/ComfyUI-Lora-Manager.git
synced 2026-03-21 21:22:11 -03:00
Remove no longer needed ref files.
This commit is contained in:
Will Miao
@@ -1,144 +0,0 @@
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<template>
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<div
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class="dom-widget"
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:title="tooltip"
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ref="widgetElement"
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:style="style"
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v-show="widgetState.visible"
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>
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<component
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v-if="isComponentWidget(widget)"
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:is="widget.component"
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:modelValue="widget.value"
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@update:modelValue="emit('update:widgetValue', $event)"
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:widget="widget"
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/>
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</div>
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</template>
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<script setup lang="ts">
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import { useEventListener } from '@vueuse/core'
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import { CSSProperties, computed, onMounted, ref, watch } from 'vue'
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import { useAbsolutePosition } from '@/composables/element/useAbsolutePosition'
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import { useDomClipping } from '@/composables/element/useDomClipping'
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import {
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type BaseDOMWidget,
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isComponentWidget,
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isDOMWidget
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} from '@/scripts/domWidget'
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import { DomWidgetState } from '@/stores/domWidgetStore'
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import { useCanvasStore } from '@/stores/graphStore'
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import { useSettingStore } from '@/stores/settingStore'
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const { widget, widgetState } = defineProps<{
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widget: BaseDOMWidget<string | object>
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widgetState: DomWidgetState
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}>()
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const emit = defineEmits<{
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(e: 'update:widgetValue', value: string | object): void
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}>()
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const widgetElement = ref<HTMLElement | undefined>()
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const { style: positionStyle, updatePositionWithTransform } =
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useAbsolutePosition()
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const { style: clippingStyle, updateClipPath } = useDomClipping()
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const style = computed<CSSProperties>(() => ({
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...positionStyle.value,
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...(enableDomClipping.value ? clippingStyle.value : {}),
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zIndex: widgetState.zIndex,
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pointerEvents: widgetState.readonly ? 'none' : 'auto'
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}))
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const canvasStore = useCanvasStore()
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const settingStore = useSettingStore()
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const enableDomClipping = computed(() =>
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settingStore.get('Comfy.DOMClippingEnabled')
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)
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const updateDomClipping = () => {
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const lgCanvas = canvasStore.canvas
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if (!lgCanvas || !widgetElement.value) return
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const selectedNode = Object.values(lgCanvas.selected_nodes ?? {})[0]
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if (!selectedNode) return
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const node = widget.node
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const isSelected = selectedNode === node
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const renderArea = selectedNode?.renderArea
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const offset = lgCanvas.ds.offset
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const scale = lgCanvas.ds.scale
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const selectedAreaConfig = renderArea
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? {
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x: renderArea[0],
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y: renderArea[1],
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width: renderArea[2],
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height: renderArea[3],
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scale,
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offset: [offset[0], offset[1]] as [number, number]
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}
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: undefined
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updateClipPath(
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widgetElement.value,
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lgCanvas.canvas,
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isSelected,
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selectedAreaConfig
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)
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}
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watch(
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() => widgetState,
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(newState) => {
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updatePositionWithTransform(newState)
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if (enableDomClipping.value) {
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updateDomClipping()
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}
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},
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{ deep: true }
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)
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watch(
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() => widgetState.visible,
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(newVisible, oldVisible) => {
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if (!newVisible && oldVisible) {
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widget.options.onHide?.(widget)
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}
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}
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)
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if (isDOMWidget(widget)) {
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if (widget.element.blur) {
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useEventListener(document, 'mousedown', (event) => {
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if (!widget.element.contains(event.target as HTMLElement)) {
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widget.element.blur()
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}
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})
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}
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for (const evt of widget.options.selectOn ?? ['focus', 'click']) {
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useEventListener(widget.element, evt, () => {
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const lgCanvas = canvasStore.canvas
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lgCanvas?.selectNode(widget.node)
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lgCanvas?.bringToFront(widget.node)
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})
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}
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}
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const inputSpec = widget.node.constructor.nodeData
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const tooltip = inputSpec?.inputs?.[widget.name]?.tooltip
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onMounted(() => {
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if (isDOMWidget(widget) && widgetElement.value) {
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widgetElement.value.appendChild(widget.element)
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}
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})
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</script>
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<style scoped>
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.dom-widget > * {
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@apply h-full w-full;
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}
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</style>
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@@ -1,325 +0,0 @@
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import { LGraphNode, LiteGraph } from '@comfyorg/litegraph'
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import type {
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ICustomWidget,
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IWidget,
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IWidgetOptions
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} from '@comfyorg/litegraph/dist/types/widgets'
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import _ from 'lodash'
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import { type Component, toRaw } from 'vue'
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import { useChainCallback } from '@/composables/functional/useChainCallback'
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import type { InputSpec } from '@/schemas/nodeDef/nodeDefSchemaV2'
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import { useDomWidgetStore } from '@/stores/domWidgetStore'
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import { generateUUID } from '@/utils/formatUtil'
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export interface BaseDOMWidget<V extends object | string>
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extends ICustomWidget {
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// ICustomWidget properties
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type: 'custom'
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options: DOMWidgetOptions<V>
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value: V
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callback?: (value: V) => void
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// BaseDOMWidget properties
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/** The unique ID of the widget. */
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readonly id: string
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/** The node that the widget belongs to. */
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readonly node: LGraphNode
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/** Whether the widget is visible. */
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isVisible(): boolean
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/** The margin of the widget. */
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margin: number
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}
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/**
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* A DOM widget that wraps a custom HTML element as a litegraph widget.
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*/
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export interface DOMWidget<T extends HTMLElement, V extends object | string>
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extends BaseDOMWidget<V> {
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element: T
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/**
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* @deprecated Legacy property used by some extensions for customtext
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* (textarea) widgets. Use {@link element} instead as it provides the same
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* functionality and works for all DOMWidget types.
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*/
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inputEl?: T
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}
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/**
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* A DOM widget that wraps a Vue component as a litegraph widget.
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*/
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export interface ComponentWidget<V extends object | string>
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extends BaseDOMWidget<V> {
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readonly component: Component
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readonly inputSpec: InputSpec
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}
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export interface DOMWidgetOptions<V extends object | string>
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extends IWidgetOptions {
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/**
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* Whether to render a placeholder rectangle when zoomed out.
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*/
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hideOnZoom?: boolean
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selectOn?: string[]
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onHide?: (widget: BaseDOMWidget<V>) => void
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getValue?: () => V
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setValue?: (value: V) => void
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getMinHeight?: () => number
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getMaxHeight?: () => number
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getHeight?: () => string | number
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onDraw?: (widget: BaseDOMWidget<V>) => void
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margin?: number
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/**
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* @deprecated Use `afterResize` instead. This callback is a legacy API
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* that fires before resize happens, but it is no longer supported. Now it
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* fires after resize happens.
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* The resize logic has been upstreamed to litegraph in
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* https://github.com/Comfy-Org/ComfyUI_frontend/pull/2557
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*/
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beforeResize?: (this: BaseDOMWidget<V>, node: LGraphNode) => void
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afterResize?: (this: BaseDOMWidget<V>, node: LGraphNode) => void
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}
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export const isDOMWidget = <T extends HTMLElement, V extends object | string>(
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widget: IWidget
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): widget is DOMWidget<T, V> => 'element' in widget && !!widget.element
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export const isComponentWidget = <V extends object | string>(
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widget: IWidget
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): widget is ComponentWidget<V> => 'component' in widget && !!widget.component
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abstract class BaseDOMWidgetImpl<V extends object | string>
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implements BaseDOMWidget<V>
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{
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static readonly DEFAULT_MARGIN = 10
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readonly type: 'custom'
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readonly name: string
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readonly options: DOMWidgetOptions<V>
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computedHeight?: number
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y: number = 0
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callback?: (value: V) => void
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readonly id: string
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readonly node: LGraphNode
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constructor(obj: {
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id: string
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node: LGraphNode
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name: string
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type: string
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options: DOMWidgetOptions<V>
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}) {
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// @ts-expect-error custom widget type
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this.type = obj.type
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this.name = obj.name
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this.options = obj.options
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this.id = obj.id
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this.node = obj.node
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}
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get value(): V {
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return this.options.getValue?.() ?? ('' as V)
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}
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set value(v: V) {
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this.options.setValue?.(v)
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this.callback?.(this.value)
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}
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get margin(): number {
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return this.options.margin ?? BaseDOMWidgetImpl.DEFAULT_MARGIN
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}
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isVisible(): boolean {
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return (
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!_.isNil(this.computedHeight) &&
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this.computedHeight > 0 &&
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!['converted-widget', 'hidden'].includes(this.type) &&
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!this.node.collapsed
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)
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}
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draw(
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ctx: CanvasRenderingContext2D,
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_node: LGraphNode,
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widget_width: number,
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y: number,
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widget_height: number,
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lowQuality?: boolean
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): void {
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if (this.options.hideOnZoom && lowQuality && this.isVisible()) {
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// Draw a placeholder rectangle
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const originalFillStyle = ctx.fillStyle
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ctx.beginPath()
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ctx.fillStyle = LiteGraph.WIDGET_BGCOLOR
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ctx.rect(
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this.margin,
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y + this.margin,
|
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widget_width - this.margin * 2,
|
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(this.computedHeight ?? widget_height) - 2 * this.margin
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)
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ctx.fill()
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ctx.fillStyle = originalFillStyle
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}
|
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this.options.onDraw?.(this)
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}
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|
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onRemove(): void {
|
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useDomWidgetStore().unregisterWidget(this.id)
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}
|
|
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}
|
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|
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export class DOMWidgetImpl<T extends HTMLElement, V extends object | string>
|
|
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extends BaseDOMWidgetImpl<V>
|
|
||||||
implements DOMWidget<T, V>
|
|
||||||
{
|
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||||||
readonly element: T
|
|
||||||
|
|
||||||
constructor(obj: {
|
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id: string
|
|
||||||
node: LGraphNode
|
|
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name: string
|
|
||||||
type: string
|
|
||||||
element: T
|
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||||||
options: DOMWidgetOptions<V>
|
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||||||
}) {
|
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super(obj)
|
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||||||
this.element = obj.element
|
|
||||||
}
|
|
||||||
|
|
||||||
/** Extract DOM widget size info */
|
|
||||||
computeLayoutSize(node: LGraphNode) {
|
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||||||
// @ts-expect-error custom widget type
|
|
||||||
if (this.type === 'hidden') {
|
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||||||
return {
|
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||||||
minHeight: 0,
|
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maxHeight: 0,
|
|
||||||
minWidth: 0
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
const styles = getComputedStyle(this.element)
|
|
||||||
let minHeight =
|
|
||||||
this.options.getMinHeight?.() ??
|
|
||||||
parseInt(styles.getPropertyValue('--comfy-widget-min-height'))
|
|
||||||
let maxHeight =
|
|
||||||
this.options.getMaxHeight?.() ??
|
|
||||||
parseInt(styles.getPropertyValue('--comfy-widget-max-height'))
|
|
||||||
|
|
||||||
let prefHeight: string | number =
|
|
||||||
this.options.getHeight?.() ??
|
|
||||||
styles.getPropertyValue('--comfy-widget-height')
|
|
||||||
|
|
||||||
if (typeof prefHeight === 'string' && prefHeight.endsWith?.('%')) {
|
|
||||||
prefHeight =
|
|
||||||
node.size[1] *
|
|
||||||
(parseFloat(prefHeight.substring(0, prefHeight.length - 1)) / 100)
|
|
||||||
} else {
|
|
||||||
prefHeight =
|
|
||||||
typeof prefHeight === 'number' ? prefHeight : parseInt(prefHeight)
|
|
||||||
|
|
||||||
if (isNaN(minHeight)) {
|
|
||||||
minHeight = prefHeight
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return {
|
|
||||||
minHeight: isNaN(minHeight) ? 50 : minHeight,
|
|
||||||
maxHeight: isNaN(maxHeight) ? undefined : maxHeight,
|
|
||||||
minWidth: 0
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
export class ComponentWidgetImpl<V extends object | string>
|
|
||||||
extends BaseDOMWidgetImpl<V>
|
|
||||||
implements ComponentWidget<V>
|
|
||||||
{
|
|
||||||
readonly component: Component
|
|
||||||
readonly inputSpec: InputSpec
|
|
||||||
|
|
||||||
constructor(obj: {
|
|
||||||
id: string
|
|
||||||
node: LGraphNode
|
|
||||||
name: string
|
|
||||||
component: Component
|
|
||||||
inputSpec: InputSpec
|
|
||||||
options: DOMWidgetOptions<V>
|
|
||||||
}) {
|
|
||||||
super({
|
|
||||||
...obj,
|
|
||||||
type: 'custom'
|
|
||||||
})
|
|
||||||
this.component = obj.component
|
|
||||||
this.inputSpec = obj.inputSpec
|
|
||||||
}
|
|
||||||
|
|
||||||
computeLayoutSize() {
|
|
||||||
const minHeight = this.options.getMinHeight?.() ?? 50
|
|
||||||
const maxHeight = this.options.getMaxHeight?.()
|
|
||||||
return {
|
|
||||||
minHeight,
|
|
||||||
maxHeight,
|
|
||||||
minWidth: 0
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
serializeValue(): V {
|
|
||||||
return toRaw(this.value)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
export const addWidget = <W extends BaseDOMWidget<object | string>>(
|
|
||||||
node: LGraphNode,
|
|
||||||
widget: W
|
|
||||||
) => {
|
|
||||||
node.addCustomWidget(widget)
|
|
||||||
node.onRemoved = useChainCallback(node.onRemoved, () => {
|
|
||||||
widget.onRemove?.()
|
|
||||||
})
|
|
||||||
|
|
||||||
node.onResize = useChainCallback(node.onResize, () => {
|
|
||||||
widget.options.beforeResize?.call(widget, node)
|
|
||||||
widget.options.afterResize?.call(widget, node)
|
|
||||||
})
|
|
||||||
|
|
||||||
useDomWidgetStore().registerWidget(widget)
|
|
||||||
}
|
|
||||||
|
|
||||||
LGraphNode.prototype.addDOMWidget = function <
|
|
||||||
T extends HTMLElement,
|
|
||||||
V extends object | string
|
|
||||||
>(
|
|
||||||
this: LGraphNode,
|
|
||||||
name: string,
|
|
||||||
type: string,
|
|
||||||
element: T,
|
|
||||||
options: DOMWidgetOptions<V> = {}
|
|
||||||
): DOMWidget<T, V> {
|
|
||||||
const widget = new DOMWidgetImpl({
|
|
||||||
id: generateUUID(),
|
|
||||||
node: this,
|
|
||||||
name,
|
|
||||||
type,
|
|
||||||
element,
|
|
||||||
options: { hideOnZoom: true, ...options }
|
|
||||||
})
|
|
||||||
// Note: Before `LGraphNode.configure` is called, `this.id` is always `-1`.
|
|
||||||
addWidget(this, widget as unknown as BaseDOMWidget<object | string>)
|
|
||||||
|
|
||||||
// Workaround for https://github.com/Comfy-Org/ComfyUI_frontend/issues/2493
|
|
||||||
// Some custom nodes are explicitly expecting getter and setter of `value`
|
|
||||||
// property to be on instance instead of prototype.
|
|
||||||
Object.defineProperty(widget, 'value', {
|
|
||||||
get(this: DOMWidgetImpl<T, V>): V {
|
|
||||||
return this.options.getValue?.() ?? ('' as V)
|
|
||||||
},
|
|
||||||
set(this: DOMWidgetImpl<T, V>, v: V) {
|
|
||||||
this.options.setValue?.(v)
|
|
||||||
this.callback?.(this.value)
|
|
||||||
}
|
|
||||||
})
|
|
||||||
|
|
||||||
return widget
|
|
||||||
}
|
|
||||||
@@ -1,399 +0,0 @@
|
|||||||
import { LGraphCanvas, LGraphNode } from '@comfyorg/litegraph'
|
|
||||||
import type { Size, Vector4 } from '@comfyorg/litegraph'
|
|
||||||
import type { ISerialisedNode } from '@comfyorg/litegraph/dist/types/serialisation'
|
|
||||||
import type {
|
|
||||||
ICustomWidget,
|
|
||||||
IWidgetOptions
|
|
||||||
} from '@comfyorg/litegraph/dist/types/widgets'
|
|
||||||
|
|
||||||
import { useSettingStore } from '@/stores/settingStore'
|
|
||||||
|
|
||||||
import { app } from './app'
|
|
||||||
|
|
||||||
const SIZE = Symbol()
|
|
||||||
|
|
||||||
interface Rect {
|
|
||||||
height: number
|
|
||||||
width: number
|
|
||||||
x: number
|
|
||||||
y: number
|
|
||||||
}
|
|
||||||
|
|
||||||
export interface DOMWidget<T extends HTMLElement, V extends object | string>
|
|
||||||
extends ICustomWidget<T> {
|
|
||||||
// All unrecognized types will be treated the same way as 'custom' in litegraph internally.
|
|
||||||
type: 'custom'
|
|
||||||
name: string
|
|
||||||
element: T
|
|
||||||
options: DOMWidgetOptions<T, V>
|
|
||||||
value: V
|
|
||||||
y?: number
|
|
||||||
/**
|
|
||||||
* @deprecated Legacy property used by some extensions for customtext
|
|
||||||
* (textarea) widgets. Use `element` instead as it provides the same
|
|
||||||
* functionality and works for all DOMWidget types.
|
|
||||||
*/
|
|
||||||
inputEl?: T
|
|
||||||
callback?: (value: V) => void
|
|
||||||
/**
|
|
||||||
* Draw the widget on the canvas.
|
|
||||||
*/
|
|
||||||
draw?: (
|
|
||||||
ctx: CanvasRenderingContext2D,
|
|
||||||
node: LGraphNode,
|
|
||||||
widgetWidth: number,
|
|
||||||
y: number,
|
|
||||||
widgetHeight: number
|
|
||||||
) => void
|
|
||||||
/**
|
|
||||||
* TODO(huchenlei): Investigate when is this callback fired. `onRemove` is
|
|
||||||
* on litegraph's IBaseWidget definition, but not called in litegraph.
|
|
||||||
* Currently only called in widgetInputs.ts.
|
|
||||||
*/
|
|
||||||
onRemove?: () => void
|
|
||||||
}
|
|
||||||
|
|
||||||
export interface DOMWidgetOptions<
|
|
||||||
T extends HTMLElement,
|
|
||||||
V extends object | string
|
|
||||||
> extends IWidgetOptions {
|
|
||||||
hideOnZoom?: boolean
|
|
||||||
selectOn?: string[]
|
|
||||||
onHide?: (widget: DOMWidget<T, V>) => void
|
|
||||||
getValue?: () => V
|
|
||||||
setValue?: (value: V) => void
|
|
||||||
getMinHeight?: () => number
|
|
||||||
getMaxHeight?: () => number
|
|
||||||
getHeight?: () => string | number
|
|
||||||
onDraw?: (widget: DOMWidget<T, V>) => void
|
|
||||||
beforeResize?: (this: DOMWidget<T, V>, node: LGraphNode) => void
|
|
||||||
afterResize?: (this: DOMWidget<T, V>, node: LGraphNode) => void
|
|
||||||
}
|
|
||||||
|
|
||||||
function intersect(a: Rect, b: Rect): Vector4 | null {
|
|
||||||
const x = Math.max(a.x, b.x)
|
|
||||||
const num1 = Math.min(a.x + a.width, b.x + b.width)
|
|
||||||
const y = Math.max(a.y, b.y)
|
|
||||||
const num2 = Math.min(a.y + a.height, b.y + b.height)
|
|
||||||
if (num1 >= x && num2 >= y) return [x, y, num1 - x, num2 - y]
|
|
||||||
else return null
|
|
||||||
}
|
|
||||||
|
|
||||||
function getClipPath(
|
|
||||||
node: LGraphNode,
|
|
||||||
element: HTMLElement,
|
|
||||||
canvasRect: DOMRect
|
|
||||||
): string {
|
|
||||||
const selectedNode: LGraphNode = Object.values(
|
|
||||||
app.canvas.selected_nodes ?? {}
|
|
||||||
)[0] as LGraphNode
|
|
||||||
if (selectedNode && selectedNode !== node) {
|
|
||||||
const elRect = element.getBoundingClientRect()
|
|
||||||
const MARGIN = 4
|
|
||||||
const { offset, scale } = app.canvas.ds
|
|
||||||
const { renderArea } = selectedNode
|
|
||||||
|
|
||||||
// Get intersection in browser space
|
|
||||||
const intersection = intersect(
|
|
||||||
{
|
|
||||||
x: elRect.left - canvasRect.left,
|
|
||||||
y: elRect.top - canvasRect.top,
|
|
||||||
width: elRect.width,
|
|
||||||
height: elRect.height
|
|
||||||
},
|
|
||||||
{
|
|
||||||
x: (renderArea[0] + offset[0] - MARGIN) * scale,
|
|
||||||
y: (renderArea[1] + offset[1] - MARGIN) * scale,
|
|
||||||
width: (renderArea[2] + 2 * MARGIN) * scale,
|
|
||||||
height: (renderArea[3] + 2 * MARGIN) * scale
|
|
||||||
}
|
|
||||||
)
|
|
||||||
|
|
||||||
if (!intersection) {
|
|
||||||
return ''
|
|
||||||
}
|
|
||||||
|
|
||||||
// Convert intersection to canvas scale (element has scale transform)
|
|
||||||
const clipX =
|
|
||||||
(intersection[0] - elRect.left + canvasRect.left) / scale + 'px'
|
|
||||||
const clipY = (intersection[1] - elRect.top + canvasRect.top) / scale + 'px'
|
|
||||||
const clipWidth = intersection[2] / scale + 'px'
|
|
||||||
const clipHeight = intersection[3] / scale + 'px'
|
|
||||||
const path = `polygon(0% 0%, 0% 100%, ${clipX} 100%, ${clipX} ${clipY}, calc(${clipX} + ${clipWidth}) ${clipY}, calc(${clipX} + ${clipWidth}) calc(${clipY} + ${clipHeight}), ${clipX} calc(${clipY} + ${clipHeight}), ${clipX} 100%, 100% 100%, 100% 0%)`
|
|
||||||
return path
|
|
||||||
}
|
|
||||||
return ''
|
|
||||||
}
|
|
||||||
|
|
||||||
// Override the compute visible nodes function to allow us to hide/show DOM elements when the node goes offscreen
|
|
||||||
const elementWidgets = new Set<LGraphNode>()
|
|
||||||
const computeVisibleNodes = LGraphCanvas.prototype.computeVisibleNodes
|
|
||||||
LGraphCanvas.prototype.computeVisibleNodes = function (
|
|
||||||
nodes?: LGraphNode[],
|
|
||||||
out?: LGraphNode[]
|
|
||||||
): LGraphNode[] {
|
|
||||||
const visibleNodes = computeVisibleNodes.call(this, nodes, out)
|
|
||||||
|
|
||||||
for (const node of app.graph.nodes) {
|
|
||||||
if (elementWidgets.has(node)) {
|
|
||||||
const hidden = visibleNodes.indexOf(node) === -1
|
|
||||||
for (const w of node.widgets ?? []) {
|
|
||||||
if (w.element) {
|
|
||||||
w.element.dataset.isInVisibleNodes = hidden ? 'false' : 'true'
|
|
||||||
const shouldOtherwiseHide = w.element.dataset.shouldHide === 'true'
|
|
||||||
const isCollapsed = w.element.dataset.collapsed === 'true'
|
|
||||||
const wasHidden = w.element.hidden
|
|
||||||
const actualHidden = hidden || shouldOtherwiseHide || isCollapsed
|
|
||||||
w.element.hidden = actualHidden
|
|
||||||
w.element.style.display = actualHidden ? 'none' : ''
|
|
||||||
if (actualHidden && !wasHidden) {
|
|
||||||
w.options.onHide?.(w as DOMWidget<HTMLElement, object>)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return visibleNodes
|
|
||||||
}
|
|
||||||
|
|
||||||
export class DOMWidgetImpl<T extends HTMLElement, V extends object | string>
|
|
||||||
implements DOMWidget<T, V>
|
|
||||||
{
|
|
||||||
type: 'custom'
|
|
||||||
name: string
|
|
||||||
element: T
|
|
||||||
options: DOMWidgetOptions<T, V>
|
|
||||||
computedHeight?: number
|
|
||||||
callback?: (value: V) => void
|
|
||||||
private mouseDownHandler?: (event: MouseEvent) => void
|
|
||||||
|
|
||||||
constructor(
|
|
||||||
name: string,
|
|
||||||
type: string,
|
|
||||||
element: T,
|
|
||||||
options: DOMWidgetOptions<T, V> = {}
|
|
||||||
) {
|
|
||||||
// @ts-expect-error custom widget type
|
|
||||||
this.type = type
|
|
||||||
this.name = name
|
|
||||||
this.element = element
|
|
||||||
this.options = options
|
|
||||||
|
|
||||||
if (element.blur) {
|
|
||||||
this.mouseDownHandler = (event) => {
|
|
||||||
if (!element.contains(event.target as HTMLElement)) {
|
|
||||||
element.blur()
|
|
||||||
}
|
|
||||||
}
|
|
||||||
document.addEventListener('mousedown', this.mouseDownHandler)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
get value(): V {
|
|
||||||
return this.options.getValue?.() ?? ('' as V)
|
|
||||||
}
|
|
||||||
|
|
||||||
set value(v: V) {
|
|
||||||
this.options.setValue?.(v)
|
|
||||||
this.callback?.(this.value)
|
|
||||||
}
|
|
||||||
|
|
||||||
/** Extract DOM widget size info */
|
|
||||||
computeLayoutSize(node: LGraphNode) {
|
|
||||||
// @ts-expect-error custom widget type
|
|
||||||
if (this.type === 'hidden') {
|
|
||||||
return {
|
|
||||||
minHeight: 0,
|
|
||||||
maxHeight: 0,
|
|
||||||
minWidth: 0
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
const styles = getComputedStyle(this.element)
|
|
||||||
let minHeight =
|
|
||||||
this.options.getMinHeight?.() ??
|
|
||||||
parseInt(styles.getPropertyValue('--comfy-widget-min-height'))
|
|
||||||
let maxHeight =
|
|
||||||
this.options.getMaxHeight?.() ??
|
|
||||||
parseInt(styles.getPropertyValue('--comfy-widget-max-height'))
|
|
||||||
|
|
||||||
let prefHeight: string | number =
|
|
||||||
this.options.getHeight?.() ??
|
|
||||||
styles.getPropertyValue('--comfy-widget-height')
|
|
||||||
|
|
||||||
if (typeof prefHeight === 'string' && prefHeight.endsWith?.('%')) {
|
|
||||||
prefHeight =
|
|
||||||
node.size[1] *
|
|
||||||
(parseFloat(prefHeight.substring(0, prefHeight.length - 1)) / 100)
|
|
||||||
} else {
|
|
||||||
prefHeight =
|
|
||||||
typeof prefHeight === 'number' ? prefHeight : parseInt(prefHeight)
|
|
||||||
|
|
||||||
if (isNaN(minHeight)) {
|
|
||||||
minHeight = prefHeight
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return {
|
|
||||||
minHeight: isNaN(minHeight) ? 50 : minHeight,
|
|
||||||
maxHeight: isNaN(maxHeight) ? undefined : maxHeight,
|
|
||||||
minWidth: 0
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
draw(
|
|
||||||
ctx: CanvasRenderingContext2D,
|
|
||||||
node: LGraphNode,
|
|
||||||
widgetWidth: number,
|
|
||||||
y: number
|
|
||||||
): void {
|
|
||||||
const { offset, scale } = app.canvas.ds
|
|
||||||
const hidden =
|
|
||||||
(!!this.options.hideOnZoom && app.canvas.low_quality) ||
|
|
||||||
(this.computedHeight ?? 0) <= 0 ||
|
|
||||||
// @ts-expect-error custom widget type
|
|
||||||
this.type === 'converted-widget' ||
|
|
||||||
// @ts-expect-error custom widget type
|
|
||||||
this.type === 'hidden'
|
|
||||||
|
|
||||||
this.element.dataset.shouldHide = hidden ? 'true' : 'false'
|
|
||||||
const isInVisibleNodes = this.element.dataset.isInVisibleNodes === 'true'
|
|
||||||
const isCollapsed = this.element.dataset.collapsed === 'true'
|
|
||||||
const actualHidden = hidden || !isInVisibleNodes || isCollapsed
|
|
||||||
const wasHidden = this.element.hidden
|
|
||||||
this.element.hidden = actualHidden
|
|
||||||
this.element.style.display = actualHidden ? 'none' : ''
|
|
||||||
|
|
||||||
if (actualHidden && !wasHidden) {
|
|
||||||
this.options.onHide?.(this)
|
|
||||||
}
|
|
||||||
if (actualHidden) {
|
|
||||||
return
|
|
||||||
}
|
|
||||||
|
|
||||||
const elRect = ctx.canvas.getBoundingClientRect()
|
|
||||||
const margin = 10
|
|
||||||
const top = node.pos[0] + offset[0] + margin
|
|
||||||
const left = node.pos[1] + offset[1] + margin + y
|
|
||||||
|
|
||||||
Object.assign(this.element.style, {
|
|
||||||
transformOrigin: '0 0',
|
|
||||||
transform: `scale(${scale})`,
|
|
||||||
left: `${top * scale}px`,
|
|
||||||
top: `${left * scale}px`,
|
|
||||||
width: `${widgetWidth - margin * 2}px`,
|
|
||||||
height: `${(this.computedHeight ?? 50) - margin * 2}px`,
|
|
||||||
position: 'absolute',
|
|
||||||
zIndex: app.graph.nodes.indexOf(node),
|
|
||||||
pointerEvents: app.canvas.read_only ? 'none' : 'auto'
|
|
||||||
})
|
|
||||||
|
|
||||||
if (useSettingStore().get('Comfy.DOMClippingEnabled')) {
|
|
||||||
const clipPath = getClipPath(node, this.element, elRect)
|
|
||||||
this.element.style.clipPath = clipPath ?? 'none'
|
|
||||||
this.element.style.willChange = 'clip-path'
|
|
||||||
}
|
|
||||||
|
|
||||||
this.options.onDraw?.(this)
|
|
||||||
}
|
|
||||||
|
|
||||||
onRemove(): void {
|
|
||||||
if (this.mouseDownHandler) {
|
|
||||||
document.removeEventListener('mousedown', this.mouseDownHandler)
|
|
||||||
}
|
|
||||||
this.element.remove()
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
LGraphNode.prototype.addDOMWidget = function <
|
|
||||||
T extends HTMLElement,
|
|
||||||
V extends object | string
|
|
||||||
>(
|
|
||||||
this: LGraphNode,
|
|
||||||
name: string,
|
|
||||||
type: string,
|
|
||||||
element: T,
|
|
||||||
options: DOMWidgetOptions<T, V> = {}
|
|
||||||
): DOMWidget<T, V> {
|
|
||||||
options = { hideOnZoom: true, selectOn: ['focus', 'click'], ...options }
|
|
||||||
|
|
||||||
if (!element.parentElement) {
|
|
||||||
app.canvasContainer.append(element)
|
|
||||||
}
|
|
||||||
element.hidden = true
|
|
||||||
element.style.display = 'none'
|
|
||||||
|
|
||||||
const { nodeData } = this.constructor
|
|
||||||
const tooltip = (nodeData?.input.required?.[name] ??
|
|
||||||
nodeData?.input.optional?.[name])?.[1]?.tooltip
|
|
||||||
if (tooltip && !element.title) {
|
|
||||||
element.title = tooltip
|
|
||||||
}
|
|
||||||
|
|
||||||
const widget = new DOMWidgetImpl(name, type, element, options)
|
|
||||||
// Workaround for https://github.com/Comfy-Org/ComfyUI_frontend/issues/2493
|
|
||||||
// Some custom nodes are explicitly expecting getter and setter of `value`
|
|
||||||
// property to be on instance instead of prototype.
|
|
||||||
Object.defineProperty(widget, 'value', {
|
|
||||||
get(this: DOMWidgetImpl<T, V>): V {
|
|
||||||
return this.options.getValue?.() ?? ('' as V)
|
|
||||||
},
|
|
||||||
set(this: DOMWidgetImpl<T, V>, v: V) {
|
|
||||||
this.options.setValue?.(v)
|
|
||||||
this.callback?.(this.value)
|
|
||||||
}
|
|
||||||
})
|
|
||||||
|
|
||||||
// Ensure selectOn exists before iteration
|
|
||||||
const selectEvents = options.selectOn ?? ['focus', 'click']
|
|
||||||
for (const evt of selectEvents) {
|
|
||||||
element.addEventListener(evt, () => {
|
|
||||||
app.canvas.selectNode(this)
|
|
||||||
app.canvas.bringToFront(this)
|
|
||||||
})
|
|
||||||
}
|
|
||||||
|
|
||||||
this.addCustomWidget(widget)
|
|
||||||
elementWidgets.add(this)
|
|
||||||
|
|
||||||
const collapse = this.collapse
|
|
||||||
this.collapse = function (this: LGraphNode, force?: boolean) {
|
|
||||||
collapse.call(this, force)
|
|
||||||
if (this.collapsed) {
|
|
||||||
element.hidden = true
|
|
||||||
element.style.display = 'none'
|
|
||||||
}
|
|
||||||
element.dataset.collapsed = this.collapsed ? 'true' : 'false'
|
|
||||||
}
|
|
||||||
|
|
||||||
const { onConfigure } = this
|
|
||||||
this.onConfigure = function (
|
|
||||||
this: LGraphNode,
|
|
||||||
serializedNode: ISerialisedNode
|
|
||||||
) {
|
|
||||||
onConfigure?.call(this, serializedNode)
|
|
||||||
element.dataset.collapsed = this.collapsed ? 'true' : 'false'
|
|
||||||
}
|
|
||||||
|
|
||||||
const onRemoved = this.onRemoved
|
|
||||||
this.onRemoved = function (this: LGraphNode) {
|
|
||||||
element.remove()
|
|
||||||
elementWidgets.delete(this)
|
|
||||||
onRemoved?.call(this)
|
|
||||||
}
|
|
||||||
|
|
||||||
// @ts-ignore index with symbol
|
|
||||||
if (!this[SIZE]) {
|
|
||||||
// @ts-ignore index with symbol
|
|
||||||
this[SIZE] = true
|
|
||||||
const onResize = this.onResize
|
|
||||||
this.onResize = function (this: LGraphNode, size: Size) {
|
|
||||||
options.beforeResize?.call(widget, this)
|
|
||||||
onResize?.call(this, size)
|
|
||||||
options.afterResize?.call(widget, this)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return widget
|
|
||||||
}
|
|
||||||
Reference in New Issue
Block a user