You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 

743 lines
35 KiB

"use client";
import { useEffect, useRef, useState, useCallback } from "react";
import { NodeType } from "@/types";
// Actions are special menu items that trigger behavior instead of creating a node
export type MenuAction = "splitGridImmediate";
interface MenuOption {
type: NodeType | MenuAction;
label: string;
icon: React.ReactNode;
isAction?: boolean; // true if this is an action, not a node type
}
// Define which nodes can accept which handle types as inputs
const IMAGE_TARGET_OPTIONS: MenuOption[] = [
{
type: "annotation",
label: "Annotate",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M16.862 4.487l1.687-1.688a1.875 1.875 0 112.652 2.652L10.582 16.07a4.5 4.5 0 01-1.897 1.13L6 18l.8-2.685a4.5 4.5 0 011.13-1.897l8.932-8.931zm0 0L19.5 7.125M18 14v4.75A2.25 2.25 0 0115.75 21H5.25A2.25 2.25 0 013 18.75V8.25A2.25 2.25 0 015.25 6H10" />
</svg>
),
},
{
type: "nanoBanana",
label: "Generate Image",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M2.25 15.75l5.159-5.159a2.25 2.25 0 013.182 0l5.159 5.159m-1.5-1.5l1.409-1.409a2.25 2.25 0 013.182 0l2.909 2.909m-18 3.75h16.5a1.5 1.5 0 001.5-1.5V6a1.5 1.5 0 00-1.5-1.5H3.75A1.5 1.5 0 002.25 6v12a1.5 1.5 0 001.5 1.5zm10.5-11.25h.008v.008h-.008V8.25zm.375 0a.375.375 0 11-.75 0 .375.375 0 01.75 0z" />
</svg>
),
},
{
type: "generateVideo",
label: "Generate Video",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="m15.75 10.5 4.72-4.72a.75.75 0 0 1 1.28.53v11.38a.75.75 0 0 1-1.28.53l-4.72-4.72M4.5 18.75h9a2.25 2.25 0 0 0 2.25-2.25v-9a2.25 2.25 0 0 0-2.25-2.25h-9A2.25 2.25 0 0 0 2.25 7.5v9a2.25 2.25 0 0 0 2.25 2.25Z" />
</svg>
),
},
{
type: "splitGrid",
label: "Split Grid Node",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M3.75 6A2.25 2.25 0 016 3.75h2.25A2.25 2.25 0 0110.5 6v2.25a2.25 2.25 0 01-2.25 2.25H6a2.25 2.25 0 01-2.25-2.25V6zM3.75 15.75A2.25 2.25 0 016 13.5h2.25a2.25 2.25 0 012.25 2.25V18a2.25 2.25 0 01-2.25 2.25H6A2.25 2.25 0 013.75 18v-2.25zM13.5 6a2.25 2.25 0 012.25-2.25H18A2.25 2.25 0 0120.25 6v2.25A2.25 2.25 0 0118 10.5h-2.25a2.25 2.25 0 01-2.25-2.25V6zM13.5 15.75a2.25 2.25 0 012.25-2.25H18a2.25 2.25 0 012.25 2.25V18A2.25 2.25 0 0118 20.25h-2.25A2.25 2.25 0 0113.5 18v-2.25z" />
</svg>
),
},
{
type: "splitGridImmediate",
label: "Split Grid Now",
isAction: true,
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M3.75 6A2.25 2.25 0 016 3.75h2.25A2.25 2.25 0 0110.5 6v2.25a2.25 2.25 0 01-2.25 2.25H6a2.25 2.25 0 01-2.25-2.25V6zM3.75 15.75A2.25 2.25 0 016 13.5h2.25a2.25 2.25 0 012.25 2.25V18a2.25 2.25 0 01-2.25 2.25H6A2.25 2.25 0 013.75 18v-2.25zM13.5 6a2.25 2.25 0 012.25-2.25H18A2.25 2.25 0 0120.25 6v2.25A2.25 2.25 0 0118 10.5h-2.25a2.25 2.25 0 01-2.25-2.25V6zM13.5 15.75a2.25 2.25 0 012.25-2.25H18a2.25 2.25 0 012.25 2.25V18A2.25 2.25 0 0118 20.25h-2.25A2.25 2.25 0 0113.5 18v-2.25z" />
</svg>
),
},
{
type: "output",
label: "Output",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M3 16.5v2.25A2.25 2.25 0 005.25 21h13.5A2.25 2.25 0 0021 18.75V16.5M16.5 12L12 16.5m0 0L7.5 12m4.5 4.5V3" />
</svg>
),
},
{
type: "outputGallery",
label: "Output Gallery",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M3.75 6A2.25 2.25 0 016 3.75h2.25A2.25 2.25 0 0110.5 6v2.25a2.25 2.25 0 01-2.25 2.25H6a2.25 2.25 0 01-2.25-2.25V6zM3.75 15.75A2.25 2.25 0 016 13.5h2.25a2.25 2.25 0 012.25 2.25V18a2.25 2.25 0 01-2.25 2.25H6A2.25 2.25 0 013.75 18v-2.25zM13.5 6a2.25 2.25 0 012.25-2.25H18A2.25 2.25 0 0120.25 6v2.25A2.25 2.25 0 0118 10.5h-2.25a2.25 2.25 0 01-2.25-2.25V6zM13.5 15.75a2.25 2.25 0 012.25-2.25H18a2.25 2.25 0 012.25 2.25V18A2.25 2.25 0 0118 20.25h-2.25A2.25 2.25 0 0113.5 18v-2.25z" />
</svg>
),
},
{
type: "imageCompare",
label: "Image Compare",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M7.5 21L3 16.5m0 0L7.5 12M3 16.5h13.5m0-13.5L21 7.5m0 0L16.5 12M21 7.5H7.5" />
</svg>
),
},
{
type: "router",
label: "Router",
icon: (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="w-4 h-4">
<path d="M6 3v12" />
<circle cx="18" cy="6" r="3" />
<circle cx="6" cy="18" r="3" />
<path d="M18 9a9 9 0 0 1-9 9" />
</svg>
),
},
{
type: "switch",
label: "Switch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M8 7h12m0 0l-4-4m4 4l-4 4m0 6H4m0 0l4 4m-4-4l4-4" />
</svg>
),
},
];
const TEXT_TARGET_OPTIONS: MenuOption[] = [
{
type: "prompt",
label: "Prompt",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M19.5 14.25v-2.625a3.375 3.375 0 00-3.375-3.375h-1.5A1.125 1.125 0 0113.5 7.125v-1.5a3.375 3.375 0 00-3.375-3.375H8.25m0 12.75h7.5m-7.5 3H12M10.5 2.25H5.625c-.621 0-1.125.504-1.125 1.125v17.25c0 .621.504 1.125 1.125 1.125h12.75c.621 0 1.125-.504 1.125-1.125V11.25a9 9 0 00-9-9z" />
</svg>
),
},
{
type: "promptConstructor",
label: "Prompt Constructor",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M14.25 6.087c0-.355.186-.676.401-.959.221-.29.349-.634.349-1.003 0-1.036-1.007-1.875-2.25-1.875s-2.25.84-2.25 1.875c0 .369.128.713.349 1.003.215.283.401.604.401.959v0a.64.64 0 01-.657.643 48.39 48.39 0 01-4.163-.3c.186 1.613.293 3.25.315 4.907a.656.656 0 01-.658.663v0c-.355 0-.676-.186-.959-.401a1.647 1.647 0 00-1.003-.349c-1.036 0-1.875 1.007-1.875 2.25s.84 2.25 1.875 2.25c.369 0 .713-.128 1.003-.349.283-.215.604-.401.959-.401v0c.31 0 .555.26.532.57a48.039 48.039 0 01-.642 5.056c1.518.19 3.058.309 4.616.354a.64.64 0 00.657-.643v0c0-.355-.186-.676-.401-.959a1.647 1.647 0 01-.349-1.003c0-1.035 1.008-1.875 2.25-1.875 1.243 0 2.25.84 2.25 1.875 0 .369-.128.713-.349 1.003-.215.283-.4.604-.4.959v0c0 .333.277.599.61.58a48.1 48.1 0 005.427-.63 48.05 48.05 0 00.582-4.717.532.532 0 00-.533-.57v0c-.355 0-.676.186-.959.401-.29.221-.634.349-1.003.349-1.035 0-1.875-1.007-1.875-2.25s.84-2.25 1.875-2.25c.37 0 .713.128 1.003.349.283.215.604.401.96.401v0a.656.656 0 00.658-.663 48.422 48.422 0 00-.37-5.36c-1.886.342-3.81.574-5.766.689a.578.578 0 01-.61-.58v0z" />
</svg>
),
},
{
type: "array",
label: "Array",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M7.5 4.5h9m-9 7.5h9m-9 7.5h9M3.75 4.5h.008v.008H3.75V4.5zm0 7.5h.008v.008H3.75V12zm0 7.5h.008v.008H3.75V19.5z" />
</svg>
),
},
{
type: "nanoBanana",
label: "Generate Image",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M2.25 15.75l5.159-5.159a2.25 2.25 0 013.182 0l5.159 5.159m-1.5-1.5l1.409-1.409a2.25 2.25 0 013.182 0l2.909 2.909m-18 3.75h16.5a1.5 1.5 0 001.5-1.5V6a1.5 1.5 0 00-1.5-1.5H3.75A1.5 1.5 0 002.25 6v12a1.5 1.5 0 001.5 1.5zm10.5-11.25h.008v.008h-.008V8.25zm.375 0a.375.375 0 11-.75 0 .375.375 0 01.75 0z" />
</svg>
),
},
{
type: "generateVideo",
label: "Generate Video",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="m15.75 10.5 4.72-4.72a.75.75 0 0 1 1.28.53v11.38a.75.75 0 0 1-1.28.53l-4.72-4.72M4.5 18.75h9a2.25 2.25 0 0 0 2.25-2.25v-9a2.25 2.25 0 0 0-2.25-2.25h-9A2.25 2.25 0 0 0 2.25 7.5v9a2.25 2.25 0 0 0 2.25 2.25Z" />
</svg>
),
},
{
type: "generateAudio",
label: "Generate Audio",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M19.114 5.636a9 9 0 010 12.728M16.463 8.288a5.25 5.25 0 010 7.424M6.75 8.25l4.72-4.72a.75.75 0 011.28.53v15.88a.75.75 0 01-1.28.53l-4.72-4.72H4.51c-.88 0-1.704-.507-1.938-1.354A9.01 9.01 0 012.25 12c0-.83.112-1.633.322-2.396C2.806 8.756 3.63 8.25 4.51 8.25H6.75z" />
</svg>
),
},
{
type: "llmGenerate",
label: "LLM Generate",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M7.5 8.25h9m-9 3H12m-9.75 1.51c0 1.6 1.123 2.994 2.707 3.227 1.129.166 2.27.293 3.423.379.35.026.67.21.865.501L12 21l2.755-4.133a1.14 1.14 0 01.865-.501 48.172 48.172 0 003.423-.379c1.584-.233 2.707-1.626 2.707-3.228V6.741c0-1.602-1.123-2.995-2.707-3.228A48.394 48.394 0 0012 3c-2.392 0-4.744.175-7.043.513C3.373 3.746 2.25 5.14 2.25 6.741v6.018z" />
</svg>
),
},
{
type: "router",
label: "Router",
icon: (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="w-4 h-4">
<path d="M6 3v12" />
<circle cx="18" cy="6" r="3" />
<circle cx="6" cy="18" r="3" />
<path d="M18 9a9 9 0 0 1-9 9" />
</svg>
),
},
{
type: "switch",
label: "Switch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M8 7h12m0 0l-4-4m4 4l-4 4m0 6H4m0 0l4 4m-4-4l4-4" />
</svg>
),
},
{
type: "conditionalSwitch",
label: "Conditional Switch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M12 3c2.755 0 5.455.232 8.083.678.533.09.917.556.917 1.096v1.044a2.25 2.25 0 01-.659 1.591l-5.432 5.432a2.25 2.25 0 00-.659 1.591v2.927a2.25 2.25 0 01-1.244 2.013L9.75 21v-6.568a2.25 2.25 0 00-.659-1.591L3.659 7.409A2.25 2.25 0 013 5.818V4.774c0-.54.384-1.006.917-1.096A48.32 48.32 0 0112 3z" />
</svg>
),
},
];
// Define which nodes can provide sources for handle types (when dragging to a target handle)
const IMAGE_SOURCE_OPTIONS: MenuOption[] = [
{
type: "imageInput",
label: "Image Input",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M2.25 15.75l5.159-5.159a2.25 2.25 0 013.182 0l5.159 5.159m-1.5-1.5l1.409-1.409a2.25 2.25 0 013.182 0l2.909 2.909m-18 3.75h16.5a1.5 1.5 0 001.5-1.5V6a1.5 1.5 0 00-1.5-1.5H3.75A1.5 1.5 0 002.25 6v12a1.5 1.5 0 001.5 1.5zm10.5-11.25h.008v.008h-.008V8.25zm.375 0a.375.375 0 11-.75 0 .375.375 0 01.75 0z" />
</svg>
),
},
{
type: "glbViewer",
label: "3D Viewer",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M21 7.5l-2.25-1.313M21 7.5v2.25m0-2.25l-2.25 1.313M3 7.5l2.25-1.313M3 7.5l2.25 1.313M3 7.5v2.25m9 3l2.25-1.313M12 12.75l-2.25-1.313M12 12.75V15m0 6.75l2.25-1.313M12 21.75V19.5m0 2.25l-2.25-1.313m0-16.875L12 2.25l2.25 1.313M21 14.25v2.25l-2.25 1.313m-13.5 0L3 16.5v-2.25" />
</svg>
),
},
{
type: "videoFrameGrab",
label: "Frame Grab",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M2.25 15.75l5.159-5.159a2.25 2.25 0 013.182 0l5.159 5.159m-1.5-1.5l1.409-1.409a2.25 2.25 0 013.182 0l2.909 2.909M10.5 6h9.75m-9.75 0a1.5 1.5 0 01-3 0m3 0a1.5 1.5 0 00-3 0M3.75 6H7.5m3 12h9.75m-9.75 0a1.5 1.5 0 01-3 0m3 0a1.5 1.5 0 00-3 0m-3.75 0H7.5" />
</svg>
),
},
{
type: "annotation",
label: "Annotate",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M16.862 4.487l1.687-1.688a1.875 1.875 0 112.652 2.652L10.582 16.07a4.5 4.5 0 01-1.897 1.13L6 18l.8-2.685a4.5 4.5 0 011.13-1.897l8.932-8.931zm0 0L19.5 7.125M18 14v4.75A2.25 2.25 0 0115.75 21H5.25A2.25 2.25 0 013 18.75V8.25A2.25 2.25 0 015.25 6H10" />
</svg>
),
},
{
type: "nanoBanana",
label: "Generate Image",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M2.25 15.75l5.159-5.159a2.25 2.25 0 013.182 0l5.159 5.159m-1.5-1.5l1.409-1.409a2.25 2.25 0 013.182 0l2.909 2.909m-18 3.75h16.5a1.5 1.5 0 001.5-1.5V6a1.5 1.5 0 00-1.5-1.5H3.75A1.5 1.5 0 002.25 6v12a1.5 1.5 0 001.5 1.5zm10.5-11.25h.008v.008h-.008V8.25zm.375 0a.375.375 0 11-.75 0 .375.375 0 01.75 0z" />
</svg>
),
},
{
type: "router",
label: "Router",
icon: (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="w-4 h-4">
<path d="M6 3v12" />
<circle cx="18" cy="6" r="3" />
<circle cx="6" cy="18" r="3" />
<path d="M18 9a9 9 0 0 1-9 9" />
</svg>
),
},
{
type: "switch",
label: "Switch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M8 7h12m0 0l-4-4m4 4l-4 4m0 6H4m0 0l4 4m-4-4l4-4" />
</svg>
),
},
];
const TEXT_SOURCE_OPTIONS: MenuOption[] = [
{
type: "prompt",
label: "Prompt",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M19.5 14.25v-2.625a3.375 3.375 0 00-3.375-3.375h-1.5A1.125 1.125 0 0113.5 7.125v-1.5a3.375 3.375 0 00-3.375-3.375H8.25m0 12.75h7.5m-7.5 3H12M10.5 2.25H5.625c-.621 0-1.125.504-1.125 1.125v17.25c0 .621.504 1.125 1.125 1.125h12.75c.621 0 1.125-.504 1.125-1.125V11.25a9 9 0 00-9-9z" />
</svg>
),
},
{
type: "promptConstructor",
label: "Prompt Constructor",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M14.25 6.087c0-.355.186-.676.401-.959.221-.29.349-.634.349-1.003 0-1.036-1.007-1.875-2.25-1.875s-2.25.84-2.25 1.875c0 .369.128.713.349 1.003.215.283.401.604.401.959v0a.64.64 0 01-.657.643 48.39 48.39 0 01-4.163-.3c.186 1.613.293 3.25.315 4.907a.656.656 0 01-.658.663v0c-.355 0-.676-.186-.959-.401a1.647 1.647 0 00-1.003-.349c-1.036 0-1.875 1.007-1.875 2.25s.84 2.25 1.875 2.25c.369 0 .713-.128 1.003-.349.283-.215.604-.401.959-.401v0c.31 0 .555.26.532.57a48.039 48.039 0 01-.642 5.056c1.518.19 3.058.309 4.616.354a.64.64 0 00.657-.643v0c0-.355-.186-.676-.401-.959a1.647 1.647 0 01-.349-1.003c0-1.035 1.008-1.875 2.25-1.875 1.243 0 2.25.84 2.25 1.875 0 .369-.128.713-.349 1.003-.215.283-.4.604-.4.959v0c0 .333.277.599.61.58a48.1 48.1 0 005.427-.63 48.05 48.05 0 00.582-4.717.532.532 0 00-.533-.57v0c-.355 0-.676.186-.959.401-.29.221-.634.349-1.003.349-1.035 0-1.875-1.007-1.875-2.25s.84-2.25 1.875-2.25c.37 0 .713.128 1.003.349.283.215.604.401.96.401v0a.656.656 0 00.658-.663 48.422 48.422 0 00-.37-5.36c-1.886.342-3.81.574-5.766.689a.578.578 0 01-.61-.58v0z" />
</svg>
),
},
{
type: "array",
label: "Array",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M7.5 4.5h9m-9 7.5h9m-9 7.5h9M3.75 4.5h.008v.008H3.75V4.5zm0 7.5h.008v.008H3.75V12zm0 7.5h.008v.008H3.75V19.5z" />
</svg>
),
},
{
type: "llmGenerate",
label: "LLM Generate",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M7.5 8.25h9m-9 3H12m-9.75 1.51c0 1.6 1.123 2.994 2.707 3.227 1.129.166 2.27.293 3.423.379.35.026.67.21.865.501L12 21l2.755-4.133a1.14 1.14 0 01.865-.501 48.172 48.172 0 003.423-.379c1.584-.233 2.707-1.626 2.707-3.228V6.741c0-1.602-1.123-2.995-2.707-3.228A48.394 48.394 0 0012 3c-2.392 0-4.744.175-7.043.513C3.373 3.746 2.25 5.14 2.25 6.741v6.018z" />
</svg>
),
},
{
type: "router",
label: "Router",
icon: (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="w-4 h-4">
<path d="M6 3v12" />
<circle cx="18" cy="6" r="3" />
<circle cx="6" cy="18" r="3" />
<path d="M18 9a9 9 0 0 1-9 9" />
</svg>
),
},
{
type: "switch",
label: "Switch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M8 7h12m0 0l-4-4m4 4l-4 4m0 6H4m0 0l4 4m-4-4l4-4" />
</svg>
),
},
{
type: "conditionalSwitch",
label: "Conditional Switch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M12 3c2.755 0 5.455.232 8.083.678.533.09.917.556.917 1.096v1.044a2.25 2.25 0 01-.659 1.591l-5.432 5.432a2.25 2.25 0 00-.659 1.591v2.927a2.25 2.25 0 01-1.244 2.013L9.75 21v-6.568a2.25 2.25 0 00-.659-1.591L3.659 7.409A2.25 2.25 0 013 5.818V4.774c0-.54.384-1.006.917-1.096A48.32 48.32 0 0112 3z" />
</svg>
),
},
];
// Video can only connect to videoStitch, generateVideo (video-to-video), or output nodes
const VIDEO_TARGET_OPTIONS: MenuOption[] = [
{
type: "videoStitch",
label: "Video Stitch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M3.75 6.75h16.5M3.75 12h16.5m-16.5 5.25H12" />
</svg>
),
},
{
type: "easeCurve",
label: "Ease Curve",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M3 13.125C3 12.504 3.504 12 4.125 12h2.25c.621 0 1.125.504 1.125 1.125v6.75C7.5 20.496 6.996 21 6.375 21h-2.25A1.125 1.125 0 013 19.875v-6.75zM9.75 8.625c0-.621.504-1.125 1.125-1.125h2.25c.621 0 1.125.504 1.125 1.125v11.25c0 .621-.504 1.125-1.125 1.125h-2.25a1.125 1.125 0 01-1.125-1.125V8.625zM16.5 4.125c0-.621.504-1.125 1.125-1.125h2.25C20.496 3 21 3.504 21 4.125v15.75c0 .621-.504 1.125-1.125 1.125h-2.25a1.125 1.125 0 01-1.125-1.125V4.125z" />
</svg>
),
},
{
type: "videoTrim",
label: "Video Trim",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M7.848 8.25l1.536.887M7.848 8.25a3 3 0 11-5.196-3 3 3 0 015.196 3zm1.536.887a2.165 2.165 0 011.083 1.839c.005.351.054.695.14 1.024M9.384 9.137l2.077 1.199M7.848 15.75l1.536-.887m-1.536.887a3 3 0 11-5.196 3 3 3 0 015.196-3zm1.536-.887a2.165 2.165 0 001.083-1.838c.005-.352.054-.695.14-1.025m-1.223 2.863l2.077-1.199m0-3.328a4.323 4.323 0 012.068-1.379l5.325-1.628a4.5 4.5 0 012.48-.044l.803.215-7.794 4.5m-2.882-1.664A4.331 4.331 0 0010.607 12m3.736 0l7.794 4.5-.802.215a4.5 4.5 0 01-2.48-.043l-5.326-1.629a4.324 4.324 0 01-2.068-1.379M14.343 12l-2.882 1.664" />
</svg>
),
},
{
type: "videoFrameGrab",
label: "Frame Grab",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M2.25 15.75l5.159-5.159a2.25 2.25 0 013.182 0l5.159 5.159m-1.5-1.5l1.409-1.409a2.25 2.25 0 013.182 0l2.909 2.909M10.5 6h9.75m-9.75 0a1.5 1.5 0 01-3 0m3 0a1.5 1.5 0 00-3 0M3.75 6H7.5m3 12h9.75m-9.75 0a1.5 1.5 0 01-3 0m3 0a1.5 1.5 0 00-3 0m-3.75 0H7.5" />
</svg>
),
},
{
type: "generateVideo",
label: "Generate Video",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="m15.75 10.5 4.72-4.72a.75.75 0 0 1 1.28.53v11.38a.75.75 0 0 1-1.28.53l-4.72-4.72M4.5 18.75h9a2.25 2.25 0 0 0 2.25-2.25v-9a2.25 2.25 0 0 0-2.25-2.25h-9A2.25 2.25 0 0 0 2.25 7.5v9a2.25 2.25 0 0 0 2.25 2.25Z" />
</svg>
),
},
{
type: "output",
label: "Output",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M3 16.5v2.25A2.25 2.25 0 005.25 21h13.5A2.25 2.25 0 0021 18.75V16.5M16.5 12L12 16.5m0 0L7.5 12m4.5 4.5V3" />
</svg>
),
},
{
type: "router",
label: "Router",
icon: (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="w-4 h-4">
<path d="M6 3v12" />
<circle cx="18" cy="6" r="3" />
<circle cx="6" cy="18" r="3" />
<path d="M18 9a9 9 0 0 1-9 9" />
</svg>
),
},
{
type: "switch",
label: "Switch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M8 7h12m0 0l-4-4m4 4l-4 4m0 6H4m0 0l4 4m-4-4l4-4" />
</svg>
),
},
];
// GenerateVideo and VideoStitch nodes produce video output
const VIDEO_SOURCE_OPTIONS: MenuOption[] = [
{
type: "generateVideo",
label: "Generate Video",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="m15.75 10.5 4.72-4.72a.75.75 0 0 1 1.28.53v11.38a.75.75 0 0 1-1.28.53l-4.72-4.72M4.5 18.75h9a2.25 2.25 0 0 0 2.25-2.25v-9a2.25 2.25 0 0 0-2.25-2.25h-9A2.25 2.25 0 0 0 2.25 7.5v9a2.25 2.25 0 0 0 2.25 2.25Z" />
</svg>
),
},
{
type: "videoStitch",
label: "Video Stitch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M3.75 6.75h16.5M3.75 12h16.5m-16.5 5.25H12" />
</svg>
),
},
{
type: "easeCurve",
label: "Ease Curve",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M3 13.125C3 12.504 3.504 12 4.125 12h2.25c.621 0 1.125.504 1.125 1.125v6.75C7.5 20.496 6.996 21 6.375 21h-2.25A1.125 1.125 0 013 19.875v-6.75zM9.75 8.625c0-.621.504-1.125 1.125-1.125h2.25c.621 0 1.125.504 1.125 1.125v11.25c0 .621-.504 1.125-1.125 1.125h-2.25a1.125 1.125 0 01-1.125-1.125V8.625zM16.5 4.125c0-.621.504-1.125 1.125-1.125h2.25C20.496 3 21 3.504 21 4.125v15.75c0 .621-.504 1.125-1.125 1.125h-2.25a1.125 1.125 0 01-1.125-1.125V4.125z" />
</svg>
),
},
{
type: "videoTrim",
label: "Video Trim",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M7.848 8.25l1.536.887M7.848 8.25a3 3 0 11-5.196-3 3 3 0 015.196 3zm1.536.887a2.165 2.165 0 011.083 1.839c.005.351.054.695.14 1.024M9.384 9.137l2.077 1.199M7.848 15.75l1.536-.887m-1.536.887a3 3 0 11-5.196 3 3 3 0 015.196-3zm1.536-.887a2.165 2.165 0 001.083-1.838c.005-.352.054-.695.14-1.025m-1.223 2.863l2.077-1.199m0-3.328a4.323 4.323 0 012.068-1.379l5.325-1.628a4.5 4.5 0 012.48-.044l.803.215-7.794 4.5m-2.882-1.664A4.331 4.331 0 0010.607 12m3.736 0l7.794 4.5-.802.215a4.5 4.5 0 01-2.48-.043l-5.326-1.629a4.324 4.324 0 01-2.068-1.379M14.343 12l-2.882 1.664" />
</svg>
),
},
{
type: "router",
label: "Router",
icon: (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="w-4 h-4">
<path d="M6 3v12" />
<circle cx="18" cy="6" r="3" />
<circle cx="6" cy="18" r="3" />
<path d="M18 9a9 9 0 0 1-9 9" />
</svg>
),
},
{
type: "switch",
label: "Switch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M8 7h12m0 0l-4-4m4 4l-4 4m0 6H4m0 0l4 4m-4-4l4-4" />
</svg>
),
},
];
// Audio target options (nodes that accept audio input)
const AUDIO_TARGET_OPTIONS: MenuOption[] = [
{
type: "audioInput",
label: "Audio",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M9 9l10.5-3m0 6.553v3.75a2.25 2.25 0 01-1.632 2.163l-1.32.377a1.803 1.803 0 11-.99-3.467l2.31-.66a2.25 2.25 0 001.632-2.163zm0 0V2.25L9 5.25v10.303m0 0v3.75a2.25 2.25 0 01-1.632 2.163l-1.32.377a1.803 1.803 0 01-.99-3.467l2.31-.66A2.25 2.25 0 009 15.553z" />
</svg>
),
},
{
type: "output",
label: "Output",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M3 16.5v2.25A2.25 2.25 0 005.25 21h13.5A2.25 2.25 0 0021 18.75V16.5M16.5 12L12 16.5m0 0L7.5 12m4.5 4.5V3" />
</svg>
),
},
{
type: "videoStitch",
label: "Video Stitch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M3.75 6.75h16.5M3.75 12h16.5m-16.5 5.25H12" />
</svg>
),
},
{
type: "router",
label: "Router",
icon: (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="w-4 h-4">
<path d="M6 3v12" />
<circle cx="18" cy="6" r="3" />
<circle cx="6" cy="18" r="3" />
<path d="M18 9a9 9 0 0 1-9 9" />
</svg>
),
},
{
type: "switch",
label: "Switch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M8 7h12m0 0l-4-4m4 4l-4 4m0 6H4m0 0l4 4m-4-4l4-4" />
</svg>
),
},
];
// Audio source options (nodes that produce audio output)
const AUDIO_SOURCE_OPTIONS: MenuOption[] = [
{
type: "audioInput",
label: "Audio",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M9 9l10.5-3m0 6.553v3.75a2.25 2.25 0 01-1.632 2.163l-1.32.377a1.803 1.803 0 11-.99-3.467l2.31-.66a2.25 2.25 0 001.632-2.163zm0 0V2.25L9 5.25v10.303m0 0v3.75a2.25 2.25 0 01-1.632 2.163l-1.32.377a1.803 1.803 0 01-.99-3.467l2.31-.66A2.25 2.25 0 009 15.553z" />
</svg>
),
},
{
type: "generateAudio",
label: "Generate Audio",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M19.114 5.636a9 9 0 010 12.728M16.463 8.288a5.25 5.25 0 010 7.424M6.75 8.25l4.72-4.72a.75.75 0 011.28.53v15.88a.75.75 0 01-1.28.53l-4.72-4.72H4.51c-.88 0-1.704-.507-1.938-1.354A9.01 9.01 0 012.25 12c0-.83.112-1.633.322-2.396C2.806 8.756 3.63 8.25 4.51 8.25H6.75z" />
</svg>
),
},
{
type: "router",
label: "Router",
icon: (
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="w-4 h-4">
<path d="M6 3v12" />
<circle cx="18" cy="6" r="3" />
<circle cx="6" cy="18" r="3" />
<path d="M18 9a9 9 0 0 1-9 9" />
</svg>
),
},
{
type: "switch",
label: "Switch",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M8 7h12m0 0l-4-4m4 4l-4 4m0 6H4m0 0l4 4m-4-4l4-4" />
</svg>
),
},
];
// 3D target options (nodes that accept 3D input)
const THREE_D_TARGET_OPTIONS: MenuOption[] = [
{
type: "glbViewer",
label: "3D Viewer",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M21 7.5l-2.25-1.313M21 7.5v2.25m0-2.25l-2.25 1.313M3 7.5l2.25-1.313M3 7.5l2.25 1.313M3 7.5v2.25m9 3l2.25-1.313M12 12.75l-2.25-1.313M12 12.75V15m0 6.75l2.25-1.313M12 21.75V19.5m0 2.25l-2.25-1.313m0-16.875L12 2.25l2.25 1.313M21 14.25v2.25l-2.25 1.313m-13.5 0L3 16.5v-2.25" />
</svg>
),
},
];
// 3D source options (nodes that produce 3D output)
const THREE_D_SOURCE_OPTIONS: MenuOption[] = [
{
type: "generate3d",
label: "Generate 3D",
icon: (
<svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={1.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M21 7.5l-2.25-1.313M21 7.5v2.25m0-2.25l-2.25 1.313M3 7.5l2.25-1.313M3 7.5l2.25 1.313M3 7.5v2.25m9 3l2.25-1.313M12 12.75l-2.25-1.313M12 12.75V15m0 6.75l2.25-1.313M12 21.75V19.5m0 2.25l-2.25-1.313m0-16.875L12 2.25l2.25 1.313M21 14.25v2.25l-2.25 1.313m-13.5 0L3 16.5v-2.25" />
</svg>
),
},
];
interface ConnectionDropMenuProps {
position: { x: number; y: number };
handleType: "image" | "text" | "video" | "audio" | "3d" | "easeCurve" | null;
connectionType: "source" | "target"; // source = dragging from output, target = dragging from input
onSelect: (selection: { type: NodeType | MenuAction; isAction: boolean }) => void;
onClose: () => void;
}
export function ConnectionDropMenu({
position,
handleType,
connectionType,
onSelect,
onClose,
}: ConnectionDropMenuProps) {
const menuRef = useRef<HTMLDivElement>(null);
const [selectedIndex, setSelectedIndex] = useState(0);
// Get the appropriate node options based on handle type and connection direction
const getOptions = useCallback((): MenuOption[] => {
if (!handleType) return [];
if (connectionType === "source") {
// Dragging from a source handle (output), need nodes with target handles (inputs)
if (handleType === "video") return VIDEO_TARGET_OPTIONS;
if (handleType === "audio") return AUDIO_TARGET_OPTIONS;
if (handleType === "3d") return THREE_D_TARGET_OPTIONS;
return handleType === "image" ? IMAGE_TARGET_OPTIONS : TEXT_TARGET_OPTIONS;
} else {
// Dragging from a target handle (input), need nodes with source handles (outputs)
if (handleType === "video") return VIDEO_SOURCE_OPTIONS;
if (handleType === "audio") return AUDIO_SOURCE_OPTIONS;
if (handleType === "3d") return THREE_D_SOURCE_OPTIONS;
return handleType === "image" ? IMAGE_SOURCE_OPTIONS : TEXT_SOURCE_OPTIONS;
}
}, [handleType, connectionType]);
const options = getOptions();
// Handle keyboard navigation
useEffect(() => {
const handleKeyDown = (e: KeyboardEvent) => {
switch (e.key) {
case "ArrowDown":
e.preventDefault();
setSelectedIndex((prev) => (prev + 1) % options.length);
break;
case "ArrowUp":
e.preventDefault();
setSelectedIndex((prev) => (prev - 1 + options.length) % options.length);
break;
case "Enter":
e.preventDefault();
if (options[selectedIndex]) {
onSelect({
type: options[selectedIndex].type,
isAction: options[selectedIndex].isAction || false,
});
}
break;
case "Escape":
e.preventDefault();
onClose();
break;
}
};
document.addEventListener("keydown", handleKeyDown);
return () => document.removeEventListener("keydown", handleKeyDown);
}, [options, selectedIndex, onSelect, onClose]);
// Close when clicking outside
useEffect(() => {
const handleClickOutside = (e: MouseEvent) => {
if (menuRef.current && !menuRef.current.contains(e.target as Node)) {
onClose();
}
};
document.addEventListener("mousedown", handleClickOutside);
return () => document.removeEventListener("mousedown", handleClickOutside);
}, [onClose]);
// Focus the menu when it opens
useEffect(() => {
menuRef.current?.focus();
}, []);
if (options.length === 0) return null;
return (
<div
ref={menuRef}
tabIndex={-1}
className="fixed z-100 bg-neutral-800 border border-neutral-600 rounded-lg shadow-xl overflow-hidden min-w-[160px] outline-none"
style={{
left: position.x,
top: position.y,
transform: "translate(-50%, -50%)",
}}
>
<div className="px-2 py-1.5 border-b border-neutral-700">
<span className="text-[10px] text-neutral-400 uppercase tracking-wide">
Add {handleType} node
</span>
</div>
<div className="py-1">
{options.map((option, index) => (
<button
key={option.type}
onClick={() => onSelect({ type: option.type, isAction: option.isAction || false })}
onMouseEnter={() => setSelectedIndex(index)}
className={`w-full px-3 py-2 text-left text-[11px] font-medium flex items-center gap-2 transition-colors ${
index === selectedIndex
? "bg-neutral-700 text-neutral-100"
: "text-neutral-300 hover:bg-neutral-700 hover:text-neutral-100"
}`}
>
{option.icon}
{option.label}
</button>
))}
</div>
<div className="px-2 py-1.5 border-t border-neutral-700 flex items-center justify-between">
<span className="text-[9px] text-neutral-500">
<kbd className="px-1 py-0.5 bg-neutral-700 rounded text-[8px]"></kbd> navigate
</span>
<span className="text-[9px] text-neutral-500">
<kbd className="px-1 py-0.5 bg-neutral-700 rounded text-[8px]"></kbd> select
</span>
</div>
</div>
);
}