github.com/isbm/crtview

crtview - Terminal-based user interface toolkit

This project is a fork of cview, which is also fork of original tview. :-) See docs/about-crtview.md for more details.

Features

Available widgets:

• Input forms (including input/password fields, drop-down selections, checkboxes, and buttons)
• Navigable multi-color text views
• Selectable lists with context menus
• Modal dialogs
• Horizontal and vertical progress bars
• Grid, Flexbox and tabbed panel layouts
• Sophisticated navigable table views
• Flexible tree views
• Draggable and resizable windows
• An application wrapper

Widgets may be customized and extended to suit any application.

Installation

go get github.com/isbm/crtview

Hello World

This basic example creates a TextView titled "Hello, World!" and displays it in your terminal:

package main

import (
	"github.com/isbm/crtview"
)

func main() {
	app := crtview.NewApplication()
	
	box := crtview.NewTextView()
		.SetBorder(true)
		.SetTitle("Hello, world!")
		.SetText("Here is some meaning-less text for your app.")
	
	app.SetRoot(box, true)
	if err := app.Run(); err != nil {
		panic(err)
	}
}