У меня есть Popup menu
, который должен запускать намерение Карты при каждом нажатии на элемент всплывающего меню. В popupMenu.setOnMenuItemClickListener
кто-нибудь знает, как я могу передать String
выбранного Popup menu
элемента (из массива arrayAMap
) и использовать его для намерения? У меня уже есть Arrays
, но я не могу понять, как правильно реализовать эту функцию.
class MyAdapter(
private val mCtx: Context,
var myList: MutableList<ItemRV>
) : RecyclerView.Adapter<RecyclerView.ViewHolder>(), PopupMenu.OnMenuItemClickListener {
private var mClickListener: ItemClickListener? = null
lateinit var mAdView : AdView
private val itemRV = 1
private val itemAD = 2
override fun getItemViewType(position: Int): Int {
return if (position % 4 == 0) {
itemAD
} else {
itemRV
}
}
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
return if (viewType == itemAD) {
val v = LayoutInflater.from(mCtx).inflate(R.layout.item_ad, parent, false)
AdViewHolder(v)
} else {
val v = LayoutInflater.from(mCtx).inflate(R.layout.item_rv, parent, false)
AreaViewHolder(v)
}
}
override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
when(holder) {
is AdViewHolder -> {
MobileAds.initialize(mCtx) {}
mAdView = holder.itemView.findViewById(R.id.adView)
val adRequest = AdRequest.Builder().build()
mAdView.loadAd(adRequest)
}
is AreaViewHolder -> {
val positionToBind = position - position / 4 - 1
val product = myList[positionToBind]
holder.tvTitle.text = product.itemTitle
}
}
}
override fun getItemCount(): Int {
return myList.size
}
inner class AdViewHolder(itemView: View) : androidx.recyclerview.widget.RecyclerView
.ViewHolder(itemView), View.OnClickListener {
override fun onClick(v: View?) {
}
}
inner class AreaViewHolder(itemView: View) : androidx.recyclerview.widget.RecyclerView
.ViewHolder(itemView), View.OnClickListener {
var tvTitle: TextView = itemView.tvtitle
// Use package name which we want to check
private val isAppInstalled = appInstalledOrNot("com.google.android.apps.maps")
private val isLiteAppInstalled = appInstalledOrNot("com.google.android.apps.mapslite")
fun launchMapIntent(nameLocation: String) {
val mapPkg = when {
isAppInstalled -> "com.google.android.apps.maps"
isLiteAppInstalled -> "com.google.android.apps.mapslite"
else -> null
}
val mapIntent = if(mapPkg != null) {
val gmmIntentUri = Uri.parse("geo:0,0?q=$nameLocation")
Intent(Intent.ACTION_VIEW, gmmIntentUri).setPackage(mapPkg)
} else {
val encLoc = Uri.encode(nameLocation)
val str = "https://www.google.com/maps/place/$encLoc/"
Intent(Intent.ACTION_VIEW, Uri.parse(str))
}
mCtx.startActivity(mapIntent)
}
val arrayA = arrayOf(view.resources.getString(R.string.stockholm),
view.resources.getString(R.string.copenhagen))
val arrayAMap = arrayOf("Stockholm, Sweden", "Copenhagen, Denmark")
fun launchPopupMenu(namePopupItemLocation: Array<String>, nameLocation: Array<String>){
val popupMenu = PopupMenu(ibMap.context, ibMap)
for (item in namePopupItemLocation) {
popupMenu.menu.add(item)
}
popupMenu.setOnMenuItemClickListener {
launchMapIntent(nameLocation.get())
true
}
popupMenu.show()
}
ibMap.setOnClickListener {
when(tvTitle.text.toString()) {
"A" -> launchMapIntent("Paris, France")
"B" -> launchPopupMenu(arrayA, arrayAMap)
else -> return@setOnClickListener
}
}
}
private fun appInstalledOrNot(uri: String): Boolean {
val pm = mCtx.packageManager
try {
pm.getPackageInfo(uri, PackageManager.GET_ACTIVITIES)
return true
} catch (e: PackageManager.NameNotFoundException) {
}
return false
}
}
// Parent activity will implement this method to respond to click events
interface ItemClickListener {
fun onItemClick(view: View, position: Int)
}
override fun onMenuItemClick(item: MenuItem?): Boolean {
}
}