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package net.lacolaco.smileessence.view
import android.content.Context
import android.view.MenuItem
import android.view.View
class PopupMenu(context: Context, anchor: View) {
private val popupMenu = android.support.v7.widget.PopupMenu(context, anchor)
private val menuItems = LinkedHashMap<MenuItem, (MenuItem) -> Unit>()
init {
popupMenu.setOnMenuItemClickListener { it: MenuItem ->
menuItems[it]!!(it)
true
}
}
fun add(title: String, cb: (MenuItem) -> Unit) = apply {
val item = popupMenu.menu.add(title)
menuItems.put(item, cb)
}
fun add(titleRes: Int, cb: (MenuItem) -> Unit) = apply {
val item = popupMenu.menu.add(titleRes)
menuItems.put(item, cb)
}
fun show() = popupMenu.show()
}
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