D3vugu-components/components/navigation/sidebar-entry.go

package navigation

import (
	"github.com/vugu/vgrouter"
	"github.com/vugu/vugu"
)

type SidebarEntry struct {
	vgrouter.NavigatorRef
	PageInfoRef

	AttrMap vugu.AttrMap
	classes string `vugu:"data"` // TODO: Use AttrMap to handle classes or something else

	IconSlot    vugu.Builder `vugu:"data"` // Slot for the symbol.
	DefaultSlot vugu.Builder `vugu:"data"` // Slot for the text and other stuff. Should be a div element!

	URL string `vugu:"data"`
}

func (c *SidebarEntry) handleClick(event vugu.DOMEvent) {
	c.MustNavigate(c.URL, nil)
}

func (c *SidebarEntry) Compute(ctx vugu.ComputeCtx) {
	if c.PageInfo != nil && c.PageInfo.Path == c.URL {
		c.classes = "d3c-button-highlight"
	} else {
		c.classes = ""
	}
}