Source file src/github.com/rivo/tview/demos/presentation/code.go

Documentation: github.com/rivo/tview/demos/presentation

     1  package main
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"github.com/rivo/tview"
     7  )
     8  
     9  // The width of the code window.
    10  const codeWidth = 56
    11  
    12  // Code returns a primitive which displays the given primitive (with the given
    13  // size) on the left side and its source code on the right side.
    14  func Code(p tview.Primitive, width, height int, code string) tview.Primitive {
    15  	// Set up code view.
    16  	codeView := tview.NewTextView().
    17  		SetWrap(false).
    18  		SetDynamicColors(true)
    19  	codeView.SetBorderPadding(1, 1, 2, 0)
    20  	fmt.Fprint(codeView, code)
    21  
    22  	return tview.NewFlex().
    23  		AddItem(Center(width, height, p), 0, 1, true).
    24  		AddItem(codeView, codeWidth, 1, false)
    25  }
    26  

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