29 lines
1.1 KiB
JavaScript
29 lines
1.1 KiB
JavaScript
import { app } from "/scripts/app.js";
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app.registerExtension({
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name: "PaintingCoder.MaskPreview",
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async beforeRegisterNodeDef(nodeType, nodeData, app) {
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if (nodeData.name === "MaskPreview" || nodeData.name === "PaintingCoder::MaskPreview") {
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// 保存原始的 onNodeCreated 方法
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const onNodeCreated = nodeType.prototype.onNodeCreated;
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// 重写 onNodeCreated 方法
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nodeType.prototype.onNodeCreated = function() {
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// 调用原始方法
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onNodeCreated?.apply(this, arguments);
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// 查找预览开关组件
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const previewEnabled = this.widgets.find(w => w.name === "preview_enabled");
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if (previewEnabled) {
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// 设置预览开关的回调函数
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previewEnabled.callback = (value) => {
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// 当预览状态改变时，触发节点重新执行
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if (this.graph) {
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app.queuePrompt();
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}
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};
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}
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};
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}
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}
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}); |