JukaHub Generator — TrimUI Edition

Handheld GUI builder — TrimUI Smart Pro (TG5040)

Load

Components

Basic

Button

Label

Image

Input

Data

Dynamic List

Text Log

Text Browser

Advanced

Search Results

Variables

No variables yet. Click + to add one.

Scene 1

1280 x 720 100%

Inspector

Select an element on the canvas to edit its properties, or pick a tab above.

Ctrl+Z undo, Ctrl+Shift+Z redo
Drag from the Library to add elements
Double-click text to edit it

Width

Height

Text Color

BG Color

Font Size

Opacity

100%

Trigger

Output Variable Variable that stores the loaded text so other elements can show it.

Data Source

System Zeroconf JSON Web

Where the text browser reads its content from. System and Zeroconf are local; JSON parses a path from the output; Web fetches a readable page.

JSON Path (gjson) Use gjson syntax: .key, .array[0], or $.path. Only used when the source is JSON.

Auto-refresh (5s)

Runtime shortcuts: ↑↓ scroll • PgUp/PgDn page • Home/End jump • Shoulders page scroll

General

Title

Author

Description

Device The canvas resolution JukaHub exports. Device presets match common TrimUI screen sizes; custom is for other targets.

Background Image Path

Display

Font Sizes

Title px

Big px

Medium px

Small px

Font roles map to the player's font system. Title is for the app name, Big for card headers, Medium for body text, Small for captions.

Theme & Colors

Button Color

Label Color

These colors are exported into the app theme. Button Color is used by pressable elements; Label Color is used by text labels on colored backgrounds.

Paths

Tools Path

Folder where JukaHub looks for external tools such as terminal commands and media helpers. Leave as ./required unless you moved the tools bundle.

Screen W

Screen H

File Explorer Root

Weather Units

Fullscreen

Font Files

Paths relative to the app folder. Leave blank to use the device default. Used at runtime, not by the builder.

Title

Big

Medium

Small