Method drawNode

internal/display/uiwindow.go:21–50

(n *views.Node)

}

func (w *UIWindow) drawNode(n *views.Node) {
	cs := n.Children()
	dividerStyle := config.DefStyle
	if style, ok := config.Colorscheme["divider"]; ok {
		dividerStyle = style
	}

	divchars := config.GetGlobalOption("divchars").(string)
	if util.CharacterCountInString(divchars) != 2 {
		divchars = "|-"
	}

	divchar, combc, _ := util.DecodeCharacterInString(divchars)

	divreverse := config.GetGlobalOption("divreverse").(bool)
	if divreverse {
		dividerStyle = dividerStyle.Reverse(true)
	}

	for i, c := range cs {
		if c.Kind == views.STVert {
			if i != len(cs)-1 {
				for h := 0; h < c.H; h++ {
					screen.SetContent(c.X+c.W, c.Y+h, divchar, combc, dividerStyle)
				}
			}
		}
		w.drawNode(c)
	}
}

func (w *UIWindow) Display() {
	w.drawNode(w.root)