| 36 | } |
| 37 | |
| 38 | func (ip *inputPopup) layout(g *gocui.Gui) error { |
| 39 | if !ip.active { |
| 40 | return nil |
| 41 | } |
| 42 | |
| 43 | maxX, maxY := g.Size() |
| 44 | |
| 45 | width := minInt(30, maxX) |
| 46 | height := 2 |
| 47 | x0 := (maxX - width) / 2 |
| 48 | y0 := (maxY - height) / 2 |
| 49 | |
| 50 | v, err := g.SetView(inputPopupView, x0, y0, x0+width, y0+height, 0) |
| 51 | if err != nil { |
| 52 | if !errors.Is(err, gocui.ErrUnknownView) { |
| 53 | return err |
| 54 | } |
| 55 | |
| 56 | v.Frame = true |
| 57 | v.Title = ip.title |
| 58 | v.Editable = true |
| 59 | _, err = v.Write([]byte(ip.preload)) |
| 60 | if err != nil { |
| 61 | return err |
| 62 | } |
| 63 | } |
| 64 | |
| 65 | if _, err := g.SetCurrentView(inputPopupView); err != nil { |
| 66 | return err |
| 67 | } |
| 68 | |
| 69 | return nil |
| 70 | } |
| 71 | |
| 72 | func (ip *inputPopup) close(g *gocui.Gui, v *gocui.View) error { |
| 73 | ip.title = "" |