React GJS Renderer

!NPM Version

A React renderer for the Gnome JS. It provides components and methods allowing to use React to build native Gnome GTK applications.

This is the renderer used by the React Gnome, which is the recommended way of bundling applications using this renderer.

_This is still a work in progress, bugs and missing features are expected._

Elements of Gtk3

(All components have full TypeScript type definitions for each supported prop)

List of all GTK3 Widgets provided as JSX Components by this renderer:

- ActionBar
- Box
- Button
- ButtonBox
- CheckButton
- ColorButton
- EventBox (Pressable)
- Expander
- FlowBox
- Frame
- Grid
- HeaderBar
- Icon
- Image
- Label
- LevelBar
- LinkButton
- MenuBar
- ModelButton
- NumberInput
- Paned
- Popover
- PopoverMenu
- ProgressBar
- RadioButton
- Revealer
- ScrollBox
- SearchBar
- SearchEntry (SearchInput)
- Selector
- Separator
- SizeGroupBox
- Slider
- Spinner
- Stack
- Switch
- TextArea
- TextEntry
- TextView
- VolumeButton
- Window
- Toolbar
- ToolbarButton
- ToolbarItem
- ToolbarRadioButton
- ToolbarSeparator
- ToolbarToggleButton
- Markup
- Big
- Bold
- Italic
- Monospace
- Small
- Span
- Strike
- Sub
- Sup
- Underline

Usage

To use the renderer standalone, applications need to either define each import as a relative path to the correct file (e.x. import { Renderer } from "../node_modules/react-gjs-renderer/dist/index.js") or bundle it into a single .js file (this is due to GJS not supporting importing packages from node_modules.) This usually is done using a tool like webpack, esbuild, rollup, etc.

Example esbuild setup:

``sh
esbuild ./App.tsx --bundle '--external:gi://*' --external:system --format=esm --outfile=./out.js
`

`tsx
// App.tsx
import Gtk from "gi://Gtk?version=3.0";
import * as React from "react";
import { Box, Label, Renderer, Window } from "react-gjs-renderer";

Gtk.init(null);

const App = () => {
return (
quitOnClose
minWidth={200}
minHeight={200}
>

Hello World


);
};

const renderer = new Renderer({
appId: "com.example.app",
});

renderer.start();
``

Help needed

This renderer is still in early development and there are many components that need to be implemented. If you want to help, please
check this discussion.