50 lines
1.4 KiB
JavaScript
50 lines
1.4 KiB
JavaScript
import { app } from "../../../scripts/app.js";
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import { ComfyWidgets } from "../../../scripts/widgets.js";
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// Displays input text on a node
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app.registerExtension({
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name: "pysssss.ShowText",
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async beforeRegisterNodeDef(nodeType, nodeData, app) {
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if (nodeData.name === "ShowText|pysssss") {
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function populate(text) {
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if (this.widgets) {
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const pos = this.widgets.findIndex((w) => w.name === "text");
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if (pos !== -1) {
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for (let i = pos; i < this.widgets.length; i++) {
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this.widgets[i].onRemove?.();
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}
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this.widgets.length = pos;
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}
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}
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for (const list of text) {
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const w = ComfyWidgets["STRING"](this, "text", ["STRING", { multiline: true }], app).widget;
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w.inputEl.readOnly = true;
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w.inputEl.style.opacity = 0.6;
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w.value = list;
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}
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requestAnimationFrame(() => {
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this.onResize?.(this.computeSize());
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});
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}
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// When the node is executed we will be sent the input text, display this in the widget
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const onExecuted = nodeType.prototype.onExecuted;
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nodeType.prototype.onExecuted = function (message) {
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onExecuted?.apply(this, arguments);
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populate.call(this, message.text);
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};
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const onConfigure = nodeType.prototype.onConfigure;
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nodeType.prototype.onConfigure = function () {
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onConfigure?.apply(this, arguments);
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if (this.widgets_values?.length) {
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populate.call(this, this.widgets_values);
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}
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};
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}
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},
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});
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