forked from tslocum/cview
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
20 lines
613 B
20 lines
613 B
package main
|
|
|
|
import "code.rocketnine.space/tslocum/cview"
|
|
|
|
// Center returns a new primitive which shows the provided primitive in its
|
|
// center, given the provided primitive's size.
|
|
func Center(width, height int, p cview.Primitive) cview.Primitive {
|
|
subFlex := cview.NewFlex()
|
|
subFlex.SetDirection(cview.FlexRow)
|
|
subFlex.AddItem(cview.NewBox(), 0, 1, false)
|
|
subFlex.AddItem(p, height, 1, true)
|
|
subFlex.AddItem(cview.NewBox(), 0, 1, false)
|
|
|
|
flex := cview.NewFlex()
|
|
flex.AddItem(cview.NewBox(), 0, 1, false)
|
|
flex.AddItem(subFlex, width, 1, true)
|
|
flex.AddItem(cview.NewBox(), 0, 1, false)
|
|
|
|
return flex
|
|
}
|
|
|