Function boxLayoutFlags

boxlayout.go:242–266

(orientation Orientation, children []LayoutItem)

}

func boxLayoutFlags(orientation Orientation, children []LayoutItem) LayoutFlags {
	if len(children) == 0 {
		return ShrinkableHorz | ShrinkableVert | GrowableHorz | GrowableVert
	}

	var flags LayoutFlags
	for i := 0; i < len(children); i++ {
		item := children[i]

		if _, ok := item.(*splitterHandleLayoutItem); ok || !shouldLayoutItem(item) {
			continue
		}

		if s, ok := item.(*spacerLayoutItem); ok {
			if s.greedyLocallyOnly {
				continue
			}
		}

		f := item.LayoutFlags()
		flags |= f
	}

	return flags
}

// boxLayoutItems lays out items. bounds parameter is in native pixels.
func boxLayoutItems(container ContainerLayoutItem, items []LayoutItem, orientation Orientation, alignment Alignment2D, bounds Rectangle, margins96dpi Margins, spacing96dpi int, hwnd2StretchFactor map[win.HWND]int) []LayoutResultItem {