com.karasiq.bootstrap4.dropdown.Dropdowns.scala Maven / Gradle / Ivy

Go to download
package com.karasiq.bootstrap4.dropdown

import com.karasiq.bootstrap.context.RenderingContext

trait Dropdowns { self: RenderingContext ⇒
  import scalaTags.all._

  type Dropdown <: AbstractDropdown
  val Dropdown: DropdownFactory

  trait AbstractDropdown extends BootstrapHtmlComponent {
    def dropdownId: String
    def title: Modifier
    def items: Seq[Modifier]

    def dropdown: Tag
    def dropup: Tag

    def renderTag(md: ModifierT*): TagT = {
      this.dropdown(md:_*)
    }
  }

  trait DropdownFactory {
    def apply(title: Modifier, items: Modifier*): Dropdown
    def link(targetId: String, md: Modifier*): Tag

    def dropup(title: Modifier, items: Modifier*): Tag = apply(title, items:_*).dropup
    def item(md: Modifier*): Tag = this.link("javascript:void(0);", md:_*)

    /**
      * For plaintext dropdown items
      * @since 4.1
      */
    def `item-text`: Modifier = "dropdown-item-text".addClass 
  }
}