722 lines
31 KiB
JavaScript
722 lines
31 KiB
JavaScript
import { app } from "../../../scripts/app.js";
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import { TYPE_LABELS, TYPE_COLORS, COLOR_IMAGE, TEXT, getWidget, isReferenceMode } from "./h3_text_multiline.js";
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import { normalizeLinks } from "./links.js";
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// ---------------------------------------------------------------------------
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// Mention popup over the native multiline textarea
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// ---------------------------------------------------------------------------
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function ensureStyles() {
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if (document.getElementById("h3qq-mention-styles")) return;
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const style = document.createElement("style");
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style.id = "h3qq-mention-styles";
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style.textContent = `
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.h3qq-mention-menu{position:fixed;z-index:100001;min-width:210px;max-width:320px;max-height:320px;overflow-y:auto;
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background:rgba(32,32,36,.97);border:1px solid rgba(255,255,255,.14);border-radius:8px;padding:4px;
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box-shadow:0 10px 28px rgba(0,0,0,.55);font:12px/1.45 system-ui,sans-serif;color:#e6e6e6;user-select:none}
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.h3qq-mention-title{padding:4px 8px 6px;font-size:11px;color:#9a9a9a;letter-spacing:.02em}
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.h3qq-mention-empty{padding:8px 10px;color:#9a9a9a}
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.h3qq-mention-item{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:6px;cursor:pointer}
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.h3qq-mention-item.is-active{background:rgba(90,169,240,.28)}
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.h3qq-mention-badge{flex:none;min-width:60px;text-align:center;padding:1px 6px;border-radius:4px;font-size:11px;font-weight:600;color:#141414}
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.h3qq-mention-main{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
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.h3qq-mention-detail{color:#9a9a9a;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
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.h3qq-mention-text{min-width:0;display:flex;flex-direction:column}
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.h3qq-mention-thumb{width:36px;height:36px;object-fit:cover;border-radius:5px;flex:none;background:rgba(255,255,255,.1)}
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.h3qq-editor-wrap{position:relative;display:block;width:100%;height:100%;min-width:0;min-height:0;max-height:100%;
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box-sizing:border-box;padding:0;border-radius:var(--h3qq-native-radius,0);overflow:hidden;contain:size layout paint}
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.h3qq-editor{--h3qq-text-size:var(--comfy-textarea-font-size,12px);
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display:block;width:100%;height:100%;min-width:0;min-height:0;max-height:100%;box-sizing:border-box;
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padding:var(--h3qq-native-padding,2px);overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;
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white-space:pre-wrap;overflow-wrap:anywhere;border:0;border-radius:var(--h3qq-native-radius,0);outline:none;resize:none;
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background-color:var(--h3qq-native-bg,var(--comfy-input-bg,#222));color:var(--h3qq-native-text,var(--input-text,#ddd));
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caret-color:var(--h3qq-native-text,var(--input-text,#ddd));
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font-family:Consolas,"Courier New",monospace;font-size:var(--h3qq-text-size);font-weight:400;line-height:normal;letter-spacing:0}
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.h3qq-editor :not(.h3qq-mention-chip):not(.h3qq-mention-chip *){
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font-family:Consolas,"Courier New",monospace !important;font-size:var(--h3qq-text-size) !important;
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font-weight:400 !important;font-style:normal !important;line-height:normal !important;letter-spacing:0 !important}
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.h3qq-editor-wrap.h3qq-native-vue-nodes .h3qq-editor:focus{
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box-shadow:0 0 0 1px var(--h3qq-native-focus,var(--h3qq-native-outline,rgba(255,255,255,.18)))}
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.h3qq-editor:empty::before{content:attr(data-placeholder);color:var(--h3qq-native-muted,rgba(255,255,255,.38));pointer-events:none}
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.h3qq-mention-chip{display:inline;max-width:150px;margin:0 1px;padding:0;vertical-align:baseline;border:0;border-radius:0;
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background:transparent;color:rgba(0,226,187,.98);font-family:inherit;font-size:var(--h3qq-text-size,12px);
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font-weight:400;line-height:inherit;letter-spacing:0;user-select:text;cursor:text}
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.h3qq-mention-chip.is-unresolved{color:#ff9b9b;text-decoration:underline wavy rgba(255,110,110,.86);text-decoration-thickness:1px}
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.h3qq-mention-chip-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:baseline}
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.h3qq-mention-chip-thumb{display:inline-block;width:16px;height:16px;margin-right:2px;object-fit:cover;border-radius:3px;
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vertical-align:-2px;background:rgba(255,255,255,.12);user-select:none}
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.h3qq-mention-chip-thumb.is-image{background:#5aa9f0}
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.h3qq-mention-chip-thumb.is-video{position:relative;background:linear-gradient(135deg,#1557b8,#49b6ff)}
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.h3qq-mention-chip-thumb.is-video::after{content:"";position:absolute;left:6px;top:4px;
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border-left:6px solid rgba(255,255,255,.9);border-top:4px solid transparent;border-bottom:4px solid transparent}
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`;
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document.head.append(style);
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}
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// ---------------------------------------------------------------------------
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// Structured contentEditable editor (port of MiniMax H3 Easy's prompt editor)
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// Media are rendered as inline chips with thumbnails inside the text area, and
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// typing "@" opens the mention picker. No `widget.inputEl` dependency.
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// ---------------------------------------------------------------------------
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const AUDIO_ICON_SVG = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true"><path d="M12 3v10.55A4 4 0 1 0 14 17V7h4V3h-6z"/></svg>';
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const CHIP_CLASS = "h3qq-mention-chip";
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const TOKEN_RE = /@(Picture|Video|Audio)\s+(\d+)/g;
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function setWidgetOption(widget, key, value) {
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if (!widget) return;
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widget.options ||= {};
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if (value === undefined) delete widget.options[key];
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else widget.options[key] = value;
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if (widget._state?.options) {
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if (value === undefined) delete widget._state.options[key];
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else widget._state.options[key] = value;
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}
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}
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function isVueNodesMode() {
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return Boolean(globalThis.LiteGraph?.vueNodesMode);
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}
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function applyNativeEditorTheme(element) {
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if (!element?.style) return;
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const LiteGraph = globalThis.LiteGraph || {};
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const modern = isVueNodesMode();
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if (modern) {
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element.classList.add("h3qq-native-vue-nodes");
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element.style.setProperty("--h3qq-native-bg", "var(--component-node-widget-background, var(--secondary-background, #222))");
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element.style.setProperty("--h3qq-native-text", "var(--component-node-foreground, var(--base-foreground, #ddd))");
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element.style.setProperty("--h3qq-native-outline", "var(--border-default, rgba(255,255,255,.18))");
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element.style.setProperty("--h3qq-native-focus", "var(--border-default, rgba(255,255,255,.28))");
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element.style.setProperty("--h3qq-native-muted", "rgba(255,255,255,.42)");
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element.style.setProperty("--h3qq-native-radius", "var(--radius-lg, 8px)");
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element.style.setProperty("--h3qq-native-padding", "8px 12px");
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} else {
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element.style.setProperty("--h3qq-native-bg", "var(--comfy-input-bg, #222)");
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element.style.setProperty("--h3qq-native-text", "var(--input-text, #ddd)");
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element.style.setProperty("--h3qq-native-outline", "rgba(255,255,255,.18)");
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element.style.setProperty("--h3qq-native-focus", "rgba(255,255,255,.28)");
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element.style.setProperty("--h3qq-native-muted", "rgba(255,255,255,.42)");
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element.style.setProperty("--h3qq-native-radius", "0px");
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element.style.setProperty("--h3qq-native-padding", "2px");
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}
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}
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function hideOriginalTextWidget(widget) {
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if (!widget) return;
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if (!widget.__h3qqTextHidden) {
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widget.__h3qqTextHidden = true;
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widget.__h3qqOriginalType = widget.type;
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widget.__h3qqOriginalComputeSize = widget.computeSize;
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widget.__h3qqOriginalHidden = widget.hidden;
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}
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widget.hidden = true;
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setWidgetOption(widget, "hidden", true);
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setWidgetOption(widget, "canvasOnly", true);
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widget.type = "hidden";
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widget.computeSize = () => [0, -4];
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}
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function restoreOriginalTextWidget(widget) {
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if (!widget?.__h3qqTextHidden) return;
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widget.type = widget.__h3qqOriginalType || "customtext";
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widget.computeSize = widget.__h3qqOriginalComputeSize || (() => [220, 120]);
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widget.hidden = widget.__h3qqOriginalHidden ?? false;
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setWidgetOption(widget, "hidden", false);
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setWidgetOption(widget, "canvasOnly", false);
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widget.__h3qqTextHidden = false;
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}
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function makeMentionThumb(option, menu = false) {
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const className = menu ? "h3qq-mention-thumb" : "h3qq-mention-chip-thumb";
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if (option.type === "audio") {
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const span = document.createElement("span");
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span.className = `${className} is-audio`;
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span.style.color = TYPE_COLORS.audio;
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span.innerHTML = AUDIO_ICON_SVG;
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span.dataset.mediaType = "audio";
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return span;
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}
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if (option.previewUrl) {
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const image = document.createElement("img");
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image.className = className;
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image.alt = "";
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image.draggable = false;
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image.src = option.previewUrl;
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image.dataset.mediaType = option.type || "image";
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image.addEventListener("error", () => image.replaceWith(makeMentionThumb({ ...option, previewUrl: "" }, menu)), { once: true });
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return image;
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}
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const icon = document.createElement("span");
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icon.className = `${className} is-${option.type || "image"}`;
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icon.dataset.mediaType = option.type || "image";
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return icon;
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}
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function makeMentionChip(option) {
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const chip = document.createElement("span");
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chip.className = `${CHIP_CLASS}${option.unresolved ? " is-unresolved" : ""}`;
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chip.contentEditable = "false";
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chip.dataset.token = option.token || option.tag || "";
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chip.dataset.tag = option.tag || option.token || "";
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chip.dataset.label = option.label || "";
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chip.dataset.fullLabel = option.fullLabel || option.label || "";
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chip.dataset.mediaType = option.type || "image";
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chip.dataset.ordinal = Number(option.ordinal) || "";
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chip.dataset.sourceId = option.sourceId != null ? String(option.sourceId) : "";
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chip.title = option.fullLabel || option.label || "";
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const label = document.createElement("span");
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label.className = "h3qq-mention-chip-label";
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label.textContent = `@${option.label || ""}`;
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chip.append(makeMentionThumb(option), label);
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chip.addEventListener("pointerdown", (event) => {
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if (event.target?.closest?.(".h3qq-mention-chip-label")) return;
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event.preventDefault();
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event.stopPropagation();
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const selection = window.getSelection?.();
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if (!selection) return;
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const range = document.createRange();
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const rect = chip.getBoundingClientRect();
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const before = event.clientX < rect.left + rect.width / 2;
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before ? range.setStartBefore(chip) : range.setStartAfter(chip);
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range.collapse(true);
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selection.removeAllRanges();
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selection.addRange(range);
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});
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return chip;
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}
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function appendTextWithBreaks(container, value) {
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String(value || "").split("\n").forEach((part, index) => {
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if (index) container.append(document.createElement("br"));
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if (part) container.append(document.createTextNode(part));
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});
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}
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function tokenizePromptText(node, text) {
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const tokens = [];
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let last = 0;
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let match;
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TOKEN_RE.lastIndex = 0;
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const live = isReferenceMode(node) ? mentionOptions(node) : [];
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while ((match = TOKEN_RE.exec(String(text || ""))) !== null) {
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if (match.index > last) tokens.push({ type: "text", value: text.slice(last, match.index) });
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const kind = match[1].toLowerCase() === "picture" ? "image" : match[1].toLowerCase();
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const ordinal = Number(match[2]);
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const opt = live.find((o) => (o.type || "image") === kind && Number(o.ordinal) === ordinal)
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|| { type: kind, ordinal, label: `${TYPE_LABELS[kind] || kind} ${ordinal}`, previewUrl: "", unresolved: true };
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tokens.push({ type: "mention", option: opt });
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last = match.index + match[0].length;
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}
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if (last < String(text || "").length) tokens.push({ type: "text", value: text.slice(last) });
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return tokens;
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}
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export function renderEditorFromNode(node, force = false) {
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const editor = node?.__h3qqEditor;
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const widget = getWidget(node, "text");
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if (!editor || !widget || (document.activeElement === editor && !force)) return;
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editor.textContent = "";
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for (const token of tokenizePromptText(node, String(widget.value || ""))) {
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if (token.type === "mention") editor.append(makeMentionChip(token.option));
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else appendTextWithBreaks(editor, token.value);
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}
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}
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function serializeEditorText(editor) {
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let text = "";
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const visit = (item) => {
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if (item.nodeType === Node.TEXT_NODE) {
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text += String(item.textContent || "").replaceAll("", "");
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return;
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}
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if (item.nodeType !== Node.ELEMENT_NODE) return;
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if (item.classList?.contains(CHIP_CLASS)) {
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text += String(item.dataset.tag || item.dataset.token || "");
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return;
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}
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if (item.tagName === "BR") {
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text += "\n";
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return;
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}
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for (const child of item.childNodes || []) visit(child);
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};
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for (const child of editor.childNodes || []) visit(child);
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return text;
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}
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function syncEditorFromNode(node) {
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const editor = node?.__h3qqEditor;
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const widget = getWidget(node, "text");
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if (!editor || !widget) return;
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const text = serializeEditorText(editor);
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if (String(widget.value ?? "") !== text) widget.value = text;
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node.setDirtyCanvas?.(true, true);
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app.graph?.change?.();
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}
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function getMentionRange(editor) {
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const selection = window.getSelection?.();
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if (!selection || !selection.rangeCount || !selection.isCollapsed) return null;
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const caret = selection.getRangeAt(0);
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if (!editor.contains(caret.startContainer)) return null;
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// Build an editable-text stream that treats chips and line breaks as hard
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// boundaries, so a typed "@" right after a chip does not look like a query.
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const units = [];
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const visit = (node) => {
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if (node.nodeType === Node.TEXT_NODE) {
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if (!node.parentElement?.closest?.(`.${CHIP_CLASS}`)) units.push({ kind: "text", node });
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return;
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}
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if (node.nodeType !== Node.ELEMENT_NODE) return;
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if (node.classList?.contains(CHIP_CLASS)) {
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units.push({ kind: "chip", node });
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return;
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}
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if (node.tagName === "BR") {
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units.push({ kind: "break", node });
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return;
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}
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for (const child of node.childNodes || []) visit(child);
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};
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visit(editor);
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if (caret.startContainer.nodeType !== Node.TEXT_NODE) return null;
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const currentIndex = units.findIndex((unit) => unit.kind === "text" && unit.node === caret.startContainer);
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if (currentIndex < 0) return null;
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const selected = [];
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for (let index = currentIndex; index >= 0; index -= 1) {
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const unit = units[index];
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if (unit.kind !== "text") break;
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const end = index === currentIndex ? caret.startOffset : (unit.node.textContent || "").length;
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selected.unshift({ unit, text: (unit.node.textContent || "").slice(0, end) });
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}
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const before = selected.map((entry) => entry.text).join("");
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const match = before.match(/@[^@\n]*$/);
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if (!match) return null;
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const targetStart = before.length - match[0].length;
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let offset = 0;
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const range = document.createRange();
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for (const entry of selected) {
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const next = offset + entry.text.length;
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if (targetStart <= next) {
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range.setStart(entry.unit.node, Math.max(0, targetStart - offset));
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break;
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}
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offset = next;
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}
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range.setEnd(caret.startContainer, caret.startOffset);
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return { range, query: match[0].slice(1) };
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}
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// ---------------------------------------------------------------------------
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// Mention options data
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// ---------------------------------------------------------------------------
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function sourceLabel(node) {
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return String(node?.title || node?.comfyClass || node?.type || "Media");
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}
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function widgetFilename(value) {
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const candidate = typeof value === "object" ? (value?.filename || value?.name || "") : value;
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const text = String(candidate || "").trim();
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if (!text || /^data:|^blob:|^https?:/i.test(text)) return "";
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return text.split(/[\\/]/).pop() || text;
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}
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function sourceFilename(node, mediaType) {
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if (!node) return "";
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const preferred = {
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image: ["image", "filename", "file"],
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video: ["video", "file", "filename", "video_file", "videofile"],
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audio: ["audio", "file", "filename", "audio_file", "audiofile"],
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}[mediaType] || ["file", "filename"];
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const preferredSet = new Set(preferred);
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const widgets = Array.isArray(node.widgets) ? node.widgets : [];
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const ordered = [
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...widgets.filter((widget) => preferredSet.has(String(widget?.name || "").toLowerCase())),
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...widgets,
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];
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for (const widget of ordered) {
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const name = String(widget?.name || "").toLowerCase();
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const filename = widgetFilename(widget?.value);
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if (!filename) continue;
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if (preferredSet.has(name) || /\.(png|jpe?g|webp|gif|bmp|mp4|webm|mov|mkv|avi|m4v|mp3|wav|flac|ogg|m4a)$/i.test(filename)) return filename;
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}
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return widgetFilename(node?.properties?.filename || node?.properties?.file || "");
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}
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function refPreviewUrl(source, mediaType) {
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if (!source || mediaType === "audio") return "";
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for (const widget of source.widgets || []) {
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const el = widget?.element;
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if (!el || typeof el.querySelector !== "function") continue;
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const img = el.matches?.("img") ? el : el.querySelector("img");
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if (img?.src && !/data:/i.test(img.src)) return img.src;
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const video = el.matches?.("video") ? el : el.querySelector("video");
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if (video?.poster) return video.poster;
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}
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const filename = sourceFilename(source, mediaType);
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if (!filename) return "";
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const params = new URLSearchParams({ filename: String(filename), type: "input" });
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return `/view?${params.toString()}`;
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}
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function mentionOptions(node) {
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if (!isReferenceMode(node)) return [];
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const mediaOrder = { image: 0, video: 1, audio: 2 };
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const orderedLinks = normalizeLinks(node)
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.map((link, index) => ({ link, index }))
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.sort((left, right) => {
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const leftType = String(left.link.media_type || "image").toLowerCase();
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const rightType = String(right.link.media_type || "image").toLowerCase();
|
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return (mediaOrder[leftType] ?? 0) - (mediaOrder[rightType] ?? 0) || left.index - right.index;
|
||
})
|
||
.map((entry) => entry.link);
|
||
const counts = { image: 0, video: 0, audio: 0 };
|
||
return orderedLinks.map((link) => {
|
||
const type = String(link.media_type || "image").toLowerCase();
|
||
counts[type] = (counts[type] || 0) + 1;
|
||
const ordinal = counts[type];
|
||
const source = app.graph?.getNodeById?.(Number(link.source_id));
|
||
const filename = sourceFilename(source, type);
|
||
const label = `${TYPE_LABELS[type] || type} ${ordinal}`;
|
||
return {
|
||
type,
|
||
ordinal,
|
||
label,
|
||
token: `@${label} `,
|
||
fullLabel: filename || label,
|
||
source: sourceLabel(source),
|
||
sourceId: Number(link.source_id),
|
||
previewUrl: refPreviewUrl(source, type),
|
||
};
|
||
});
|
||
}
|
||
|
||
// ---------------------------------------------------------------------------
|
||
// Mention popup UI
|
||
// ---------------------------------------------------------------------------
|
||
|
||
function positionMentionMenu(element, editor) {
|
||
const selection = window.getSelection?.();
|
||
const caret = selection?.rangeCount ? selection.getRangeAt(0).getBoundingClientRect() : null;
|
||
const editorRect = editor.getBoundingClientRect();
|
||
const rect = caret && (caret.width || caret.height) ? caret : editorRect;
|
||
const width = Math.min(320, Math.max(210, element.offsetWidth || 210));
|
||
const height = Math.min(320, element.offsetHeight || 120);
|
||
let left = rect.left;
|
||
let top = rect.bottom + 6;
|
||
if (left + width > window.innerWidth - 8) left = window.innerWidth - width - 8;
|
||
if (top + height > window.innerHeight - 8) top = Math.max(8, rect.top - height - 6);
|
||
element.style.left = `${Math.max(8, Math.round(left))}px`;
|
||
element.style.top = `${Math.max(8, Math.round(top))}px`;
|
||
}
|
||
|
||
export function closeMentionMenu(node) {
|
||
const menu = node?.__h3qqMentionMenu;
|
||
menu?.element?.remove?.();
|
||
if (node) node.__h3qqMentionMenu = null;
|
||
}
|
||
|
||
function renderMentionMenu(node) {
|
||
const state = node?.__h3qqMentionMenu;
|
||
if (!state) return;
|
||
const { element, options, activeIndex } = state;
|
||
element.textContent = "";
|
||
const title = document.createElement("div");
|
||
title.className = "h3qq-mention-title";
|
||
title.textContent = TEXT.mentionTitle;
|
||
element.append(title);
|
||
if (!options.length) {
|
||
const empty = document.createElement("div");
|
||
empty.className = "h3qq-mention-empty";
|
||
empty.textContent = state.hadMedia ? TEXT.mentionNoMatch : TEXT.mentionEmpty;
|
||
element.append(empty);
|
||
return;
|
||
}
|
||
options.forEach((option, index) => {
|
||
const item = document.createElement("div");
|
||
item.className = `h3qq-mention-item${index === activeIndex ? " is-active" : ""}`;
|
||
const badge = document.createElement("span");
|
||
badge.className = "h3qq-mention-badge";
|
||
badge.textContent = option.label;
|
||
badge.style.background = TYPE_COLORS[option.type] || COLOR_IMAGE;
|
||
const text = document.createElement("div");
|
||
text.className = "h3qq-mention-text";
|
||
const main = document.createElement("div");
|
||
main.className = "h3qq-mention-main";
|
||
main.textContent = option.fullLabel;
|
||
main.title = `${option.fullLabel} — ${option.source}`;
|
||
const detail = document.createElement("div");
|
||
detail.className = "h3qq-mention-detail";
|
||
detail.textContent = option.source;
|
||
text.append(main, detail);
|
||
item.append(badge, text);
|
||
item.addEventListener("pointermove", () => {
|
||
if (!node.__h3qqMentionMenu || node.__h3qqMentionMenu.activeIndex === index) return;
|
||
node.__h3qqMentionMenu.activeIndex = index;
|
||
renderMentionMenu(node);
|
||
});
|
||
item.addEventListener("pointerdown", (event) => {
|
||
event.preventDefault();
|
||
event.stopPropagation();
|
||
chooseMention(node, option);
|
||
});
|
||
element.append(item);
|
||
});
|
||
}
|
||
|
||
function openMentionMenu(node, editor) {
|
||
if (!isReferenceMode(node)) {
|
||
closeMentionMenu(node);
|
||
return false;
|
||
}
|
||
const mention = getMentionRange(editor);
|
||
if (!mention) {
|
||
closeMentionMenu(node);
|
||
return false;
|
||
}
|
||
const query = mention.query.trim().toLowerCase();
|
||
const all = mentionOptions(node);
|
||
const options = all.filter((option) => !query
|
||
|| `${option.label} ${option.fullLabel} ${option.source}`.toLowerCase().includes(query));
|
||
const existing = node.__h3qqMentionMenu;
|
||
if (existing) {
|
||
existing.mention = mention;
|
||
existing.options = options;
|
||
existing.hadMedia = all.length > 0;
|
||
existing.activeIndex = Math.min(existing.activeIndex, Math.max(0, options.length - 1));
|
||
renderMentionMenu(node);
|
||
positionMentionMenu(existing.element, editor);
|
||
return true;
|
||
}
|
||
ensureStyles();
|
||
const element = document.createElement("div");
|
||
element.className = "h3qq-mention-menu";
|
||
document.body.append(element);
|
||
node.__h3qqMentionMenu = { element, mention, options, hadMedia: all.length > 0, activeIndex: 0 };
|
||
renderMentionMenu(node);
|
||
positionMentionMenu(element, editor);
|
||
return true;
|
||
}
|
||
|
||
function syncMentionMenuToCaret(node, editor) {
|
||
if (!isReferenceMode(node)) {
|
||
closeMentionMenu(node);
|
||
return;
|
||
}
|
||
openMentionMenu(node, editor);
|
||
}
|
||
|
||
function chooseMention(node, option) {
|
||
const state = node?.__h3qqMentionMenu;
|
||
const range = state?.mention?.range;
|
||
const editor = node?.__h3qqEditor;
|
||
if (!range || !editor) return;
|
||
range.deleteContents();
|
||
const before = document.createTextNode("");
|
||
const chip = makeMentionChip(option);
|
||
const after = document.createTextNode("");
|
||
const fragment = document.createDocumentFragment();
|
||
fragment.append(before, chip, after);
|
||
range.insertNode(fragment);
|
||
const selection = window.getSelection?.();
|
||
if (selection) {
|
||
const caret = document.createRange();
|
||
caret.setStart(after, after.textContent.length);
|
||
caret.collapse(true);
|
||
selection.removeAllRanges();
|
||
selection.addRange(caret);
|
||
}
|
||
closeMentionMenu(node);
|
||
syncEditorFromNode(node);
|
||
editor.focus();
|
||
}
|
||
|
||
function handleMentionMenuKeydown(node, event) {
|
||
const menu = node.__h3qqMentionMenu;
|
||
if (!menu) return false;
|
||
if (event.isComposing || event.keyCode === 229) return false;
|
||
if (event.key === "ArrowDown" || event.key === "ArrowUp") {
|
||
const count = Math.max(1, menu.options.length);
|
||
const delta = event.key === "ArrowDown" ? 1 : -1;
|
||
menu.activeIndex = (menu.activeIndex + delta + count) % count;
|
||
renderMentionMenu(node);
|
||
return true;
|
||
}
|
||
if (event.key === "Enter" || event.key === "Tab") {
|
||
if (menu.options.length) {
|
||
chooseMention(node, menu.options[menu.activeIndex]);
|
||
} else {
|
||
closeMentionMenu(node);
|
||
}
|
||
return true;
|
||
}
|
||
if (event.key === "Escape") {
|
||
closeMentionMenu(node);
|
||
return true;
|
||
}
|
||
return false;
|
||
}
|
||
|
||
// ---------------------------------------------------------------------------
|
||
// DOM widget factory + retry loop
|
||
// ---------------------------------------------------------------------------
|
||
|
||
function removePromptEditorWidgets(node) {
|
||
if (!node?.widgets) return;
|
||
const dom = node.widgets.find((widget) => String(widget?.name || "") === "h3qq_prompt_mentions");
|
||
if (dom && Array.isArray(node.widgets)) {
|
||
const index = node.widgets.indexOf(dom);
|
||
if (index >= 0) node.widgets.splice(index, 1);
|
||
}
|
||
node.__h3qqDomWidget = null;
|
||
}
|
||
|
||
function installPromptEditorFactory(node) {
|
||
if (node.__h3qqEditor) return;
|
||
if (typeof document === "undefined" || typeof node.addDOMWidget !== "function") return;
|
||
const widget = getWidget(node, "text");
|
||
if (!widget) return;
|
||
removePromptEditorWidgets(node);
|
||
ensureStyles();
|
||
hideOriginalTextWidget(widget);
|
||
|
||
const wrap = document.createElement("div");
|
||
wrap.className = "h3qq-editor-wrap";
|
||
wrap.style.minHeight = "0px";
|
||
applyNativeEditorTheme(wrap);
|
||
const editor = document.createElement("div");
|
||
editor.className = "comfy-multiline-input h3qq-editor";
|
||
editor.contentEditable = "true";
|
||
editor.spellcheck = true;
|
||
editor.tabIndex = 0;
|
||
editor.setAttribute("role", "textbox");
|
||
editor.setAttribute("aria-label", "text");
|
||
editor.dataset.placeholder = isReferenceMode(node) ? TEXT.mentionTitle : "Prompt text";
|
||
editor.__h3qqPromptNode = node;
|
||
|
||
editor.addEventListener("input", (event) => {
|
||
if (event?.isComposing || event?.inputType === "insertCompositionText" || node.__h3qqComposing) return;
|
||
syncEditorFromNode(node);
|
||
syncMentionMenuToCaret(node, editor);
|
||
});
|
||
editor.addEventListener("beforeinput", (event) => {
|
||
if (event?.data === "@" && isReferenceMode(node)) setTimeout(() => syncMentionMenuToCaret(node, editor), 0);
|
||
});
|
||
editor.addEventListener("compositionstart", () => { node.__h3qqComposing = true; });
|
||
editor.addEventListener("compositionend", () => {
|
||
node.__h3qqComposing = false;
|
||
syncEditorFromNode(node);
|
||
});
|
||
editor.addEventListener("focus", () => syncMentionMenuToCaret(node, editor));
|
||
editor.addEventListener("keyup", (event) => {
|
||
if (!isReferenceMode(node) || ["ArrowUp", "ArrowDown", "Enter", "Escape", "Tab"].includes(event.key)) return;
|
||
syncMentionMenuToCaret(node, editor);
|
||
});
|
||
editor.addEventListener("keydown", (event) => {
|
||
if (handleMentionMenuKeydown(node, event)) {
|
||
event.preventDefault();
|
||
event.stopPropagation();
|
||
return;
|
||
}
|
||
if (event.key === "Enter" && !event.shiftKey) {
|
||
event.preventDefault();
|
||
event.stopPropagation();
|
||
const selection = window.getSelection?.();
|
||
if (selection?.rangeCount) {
|
||
const range = selection.getRangeAt(0);
|
||
const br = document.createElement("br");
|
||
const marker = document.createTextNode("");
|
||
range.deleteContents();
|
||
range.insertNode(br);
|
||
range.insertNode(marker);
|
||
const caret = document.createRange();
|
||
caret.setStart(marker, 1);
|
||
caret.collapse(true);
|
||
selection.removeAllRanges();
|
||
selection.addRange(caret);
|
||
}
|
||
closeMentionMenu(node);
|
||
syncEditorFromNode(node);
|
||
return;
|
||
}
|
||
if (event.key === "Backspace") {
|
||
const selection = window.getSelection?.();
|
||
const chip = selection?.rangeCount
|
||
? (selection.getRangeAt(0).startContainer.parentElement?.closest?.(`.${CHIP_CLASS}`)
|
||
|| selection.getRangeAt(0).startContainer.closest?.(`.${CHIP_CLASS}`))
|
||
: null;
|
||
if (chip && editor.contains(chip)) {
|
||
chip.remove();
|
||
syncEditorFromNode(node);
|
||
event.preventDefault();
|
||
event.stopPropagation();
|
||
}
|
||
}
|
||
});
|
||
editor.addEventListener("blur", () => {
|
||
syncEditorFromNode(node);
|
||
setTimeout(() => {
|
||
if (!node.__h3qqMentionMenu?.element?.matches?.(":hover")) closeMentionMenu(node);
|
||
}, 160);
|
||
});
|
||
wrap.addEventListener("pointerdown", (event) => {
|
||
event.stopPropagation();
|
||
if (!event.target?.closest?.(`.${CHIP_CLASS}`)) closeMentionMenu(node);
|
||
});
|
||
|
||
wrap.append(editor);
|
||
node.__h3qqEditor = editor;
|
||
node.__h3qqEditorWrap = wrap;
|
||
|
||
const domWidget = node.addDOMWidget("h3qq_prompt_mentions", "h3qq_prompt_mentions", wrap, {
|
||
getValue: () => String(getWidget(node, "text")?.value || ""),
|
||
setValue: (value) => {
|
||
const textWidget = getWidget(node, "text");
|
||
if (textWidget) textWidget.value = String(value || "");
|
||
renderEditorFromNode(node, true);
|
||
},
|
||
margin: 10,
|
||
serialize: false,
|
||
getMinHeight: () => 60,
|
||
afterResize: () => {
|
||
applyNativeEditorTheme(wrap);
|
||
node._widgetSlotsDirty = true;
|
||
node.setDirtyCanvas?.(true, true);
|
||
},
|
||
onDraw: () => applyNativeEditorTheme(wrap),
|
||
});
|
||
if (!domWidget) {
|
||
restoreOriginalTextWidget(widget);
|
||
wrap.remove();
|
||
node.__h3qqEditor = null;
|
||
node.__h3qqEditorWrap = null;
|
||
return;
|
||
}
|
||
node.__h3qqDomWidget = domWidget;
|
||
domWidget.serialize = false;
|
||
setWidgetOption(domWidget, "serialize", false);
|
||
setWidgetOption(domWidget, "canvasOnly", false);
|
||
// Keep the editor row directly under the (now hidden) text widget.
|
||
const domIndex = node.widgets?.indexOf(domWidget) ?? -1;
|
||
const textIndex = node.widgets?.indexOf(widget) ?? -1;
|
||
if (domIndex >= 0 && textIndex >= 0 && domIndex !== textIndex + 1) {
|
||
node.widgets.splice(domIndex, 1);
|
||
const nextTextIndex = node.widgets.indexOf(widget);
|
||
node.widgets.splice(nextTextIndex + 1, 0, domWidget);
|
||
}
|
||
renderEditorFromNode(node, true);
|
||
}
|
||
|
||
export function installPromptEditor(node) {
|
||
installPromptEditorFactory(node);
|
||
if (node.__h3qqEditor) return;
|
||
if (node.__h3qqHookAttempts >= 40) return;
|
||
node.__h3qqHookAttempts = (node.__h3qqHookAttempts || 0) + 1;
|
||
node.__h3qqHookRetry = setTimeout(() => installPromptEditor(node), 150);
|
||
}
|