add ComfyUI-darkHUB custom node

.gitattributes

@@ -367,3 +367,4 @@ v3-nodes/ComfyUI-WanVideoWrapper/example_workflows/example_inputs/woman.wav filt
 ComfyUI_Oz/fonts/BricolageGrotesque.ttf filter=lfs diff=lfs merge=lfs -text
 ComfyUI_Oz/js/Instara_loader.mp4 filter=lfs diff=lfs merge=lfs -text
 ComfyUI_Oz/nodes/utility_nodes/_refs/iphone13.jpg filter=lfs diff=lfs merge=lfs -text
+ComfyUI-darkHUB/js/darkHUBcreator.png filter=lfs diff=lfs merge=lfs -text

ComfyUI-darkHUB/__init__.py

@@ -0,0 +1,5 @@
+from .nodes import NODE_CLASS_MAPPINGS, NODE_DISPLAY_NAME_MAPPINGS
+
+WEB_DIRECTORY = "./js"
+
+__all__ = ["NODE_CLASS_MAPPINGS", "NODE_DISPLAY_NAME_MAPPINGS", "WEB_DIRECTORY"]

ComfyUI-darkHUB/js/image_note.js

@@ -0,0 +1,147 @@
+import { app } from '../../scripts/app.js';
+
+const TARGET_CLASS = 'darkHUB';
+const STATIC_IMAGE = new URL('./darkHUBcreator.png', import.meta.url).href;
+
+// Bo'shliq yo'q
+const PAD = 0;
+const TITLE_H = 32;
+
+// Juda katta rasmlar uchun limit
+const MAX_IMG_W = 390;
+const MAX_IMG_H = 390;
+
+// Placeholder
+const PLACEHOLDER_W = 220;
+const PLACEHOLDER_H = 220;
+
+function fitContain(srcW, srcH, maxW, maxH) {
+    const scale = Math.min(maxW / srcW, maxH / srcH, 1);
+    return {
+        w: Math.max(1, Math.round(srcW * scale)),
+        h: Math.max(1, Math.round(srcH * scale)),
+    };
+}
+
+function getWidget(node, name) {
+    return node.widgets?.find((w) => w.name === name);
+}
+
+function hideWidget(node, name) {
+    const w = getWidget(node, name);
+    if (!w) return;
+    w.type = 'hidden';
+    w.hidden = true;
+    w.computeSize = () => [0, 0];
+}
+
+function updateNodeSize(node) {
+    if (!node._img || !node._img.naturalWidth || !node._img.naturalHeight) {
+        const nodeW = PLACEHOLDER_W;
+        const nodeH = TITLE_H + PLACEHOLDER_H;
+
+        if (node.setSize) node.setSize([nodeW, nodeH]);
+        else node.size = [nodeW, nodeH];
+
+        node._drawW = PLACEHOLDER_W;
+        node._drawH = PLACEHOLDER_H;
+        return;
+    }
+
+    const fit = fitContain(node._img.naturalWidth, node._img.naturalHeight, MAX_IMG_W, MAX_IMG_H);
+
+    node._drawW = fit.w;
+    node._drawH = fit.h;
+
+    // Endi hech qanday yon/past padding yo'q
+    const nodeW = fit.w;
+    const nodeH = TITLE_H + fit.h;
+
+    if (node.setSize) node.setSize([nodeW, nodeH]);
+    else node.size = [nodeW, nodeH];
+}
+
+app.registerExtension({
+    name: 'comfy.darkhub.static_image.no_padding',
+
+    async beforeRegisterNodeDef(nodeType, nodeData) {
+        if (nodeType.comfyClass !== TARGET_CLASS) return;
+
+        const onNodeCreated = nodeType.prototype.onNodeCreated;
+        nodeType.prototype.onNodeCreated = function () {
+            const r = onNodeCreated?.apply(this, arguments);
+
+            this.serialize_widgets = true;
+            this.resizable = false;
+
+            this._img = null;
+            this._imgLoaded = false;
+            this._imgError = false;
+            this._drawW = PLACEHOLDER_W;
+            this._drawH = PLACEHOLDER_H;
+
+            hideWidget(this, 'image_data');
+            hideWidget(this, 'caption');
+            hideWidget(this, 'box_width');
+            hideWidget(this, 'box_height');
+
+            updateNodeSize(this);
+
+            this._img = new Image();
+
+            this._img.onload = () => {
+                this._imgLoaded = true;
+                this._imgError = false;
+                updateNodeSize(this);
+                this.setDirtyCanvas(true, true);
+            };
+
+            this._img.onerror = (err) => {
+                console.error('darkHUB image load error:', STATIC_IMAGE, err);
+                this._imgLoaded = false;
+                this._imgError = true;
+                updateNodeSize(this);
+                this.setDirtyCanvas(true, true);
+            };
+
+            this._img.src = STATIC_IMAGE;
+
+            return r;
+        };
+
+        const onDrawBackground = nodeType.prototype.onDrawBackground;
+        nodeType.prototype.onDrawBackground = function (ctx) {
+            const r = onDrawBackground?.apply(this, arguments);
+
+            const w = this._drawW || PLACEHOLDER_W;
+            const h = this._drawH || PLACEHOLDER_H;
+
+            // Rasm title bar tagidan boshlanadi
+            const x = 0;
+            const y = TITLE_H;
+
+            ctx.save();
+
+            if (this._img && this._imgLoaded && this._img.naturalWidth > 0) {
+                // Hech qanday bo'shliqsiz
+                ctx.drawImage(this._img, x, y, w, h);
+            } else {
+                ctx.fillStyle = '#05070d';
+                ctx.fillRect(x, y, w, h);
+
+                ctx.fillStyle = '#9aa4b2';
+                ctx.font = '14px sans-serif';
+                ctx.textAlign = 'center';
+                ctx.textBaseline = 'middle';
+                ctx.fillText(
+                    this._imgError ? 'Rasm yuklanmadi' : 'Rasm yuklanmoqda...',
+                    x + w / 2,
+                    y + h / 2
+                );
+            }
+
+            ctx.restore();
+            return r;
+        };
+    },
+});

ComfyUI-darkHUB/nodes.py

@@ -0,0 +1,24 @@
+class darkHUB:
+    CATEGORY = "utils"
+    FUNCTION = "run"
+    RETURN_TYPES = ()
+
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "image_data": ("STRING", {"default": "", "multiline": True}),
+            }
+        }
+
+    def run(self, image_data):
+        return ()
+
+
+NODE_CLASS_MAPPINGS = {
+    "darkHUB": darkHUB,
+}
+
+NODE_DISPLAY_NAME_MAPPINGS = {
+    "darkHUB": "dark HUB",
+}