63 lines
1.9 KiB
Markdown
63 lines
1.9 KiB
Markdown
# Rich Interactive Widgets for Terminal UIs
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[](https://pkg.go.dev/github.com/rivo/tview)
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[](https://goreportcard.com/report/github.com/rivo/tview)
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This Go package provides commonly needed components for terminal based user interfaces.
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Among these components are:
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- __Input forms__ (include __input/password fields__, __drop-down selections__, __checkboxes__, and __buttons__)
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- Navigable multi-color __text views__
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- Sophisticated navigable __table views__
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- Flexible __tree views__
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- Selectable __lists__
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- __Grid__, __Flexbox__ and __page layouts__
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- Modal __message windows__
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- An __application__ wrapper
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They come with lots of customization options and can be easily extended to fit your needs.
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## Installation
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```bash
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go get github.com/rivo/tview
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```
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## Hello World
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This basic example creates a box titled "Hello, World!" and displays it in your terminal:
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```go
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package main
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import (
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"github.com/rivo/tview"
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)
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func main() {
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box := tview.NewBox().SetBorder(true).SetTitle("Hello, world!")
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if err := tview.NewApplication().SetRoot(box, true).Run(); err != nil {
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panic(err)
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}
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}
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```
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Check out the [GitHub Wiki](https://github.com/rivo/tview/wiki) for more examples along with screenshots. Or try the examples in the "demos" subdirectory.
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For a presentation highlighting this package, compile and run the program found in the "demos/presentation" subdirectory.
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## Documentation
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Refer to https://pkg.go.dev/github.com/rivo/tview for the package's documentation.
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## Dependencies
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This package is based on [github.com/gdamore/tcell](https://github.com/gdamore/tcell) (and its dependencies) as well as on [github.com/rivo/uniseg](https://github.com/rivo/uniseg).
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## Your Feedback
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Add your issue here on GitHub. Feel free to get in touch if you have any questions.
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