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17 lines
534 B
Go
17 lines
534 B
Go
package main
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import "github.com/rivo/tview"
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// Center returns a new primitive which shows the provided primitive in its
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// center, given the provided primitive's size.
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func Center(width, height int, p tview.Primitive) tview.Primitive {
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return tview.NewFlex().
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AddItem(tview.NewBox(), 0, 1, false).
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AddItem(tview.NewFlex().
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SetDirection(tview.FlexRow).
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AddItem(tview.NewBox(), 0, 1, false).
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AddItem(p, height, 1, true).
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AddItem(tview.NewBox(), 0, 1, false), width, 1, true).
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AddItem(tview.NewBox(), 0, 1, false)
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}
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