Android開發者的Anko使用指南(二)之Dialogs

在項目中使用Anko Dialogs

dependencies {
compile "org.jetbrains.anko:anko-commons:$anko_version"
compile "org.jetbrains.anko:anko-design:$anko_version" // For SnackBars
}

Toasts

toast("hello anko")
toast(R.string.message)
longToast("hello anko")

SnackBar

snackbar(view, "Hi anko!")
snackbar(view, R.string.message)
longSnackbar(view, "Wow, such duration")
snackbar(view, "Action, reaction", "Click me!") { doStuff() }

Alerts Dialog

• 默認的alert dialog

  alert("Hi, I'm Roy", "Have you tried turning it off and on again?") {
  yesButton { toast("Oh…") }
  noButton {}
  }.show()

• 使用appcompat實現

  alert(AppCompat,"message").show()

• 自定義

  alert{
  customView{
  editText()
  }
  }.show()

Selector

 var log = listOf("android","kotlin","ios") 
selector("你的技能",log,{
dialogInterface, i -> toast("你現在會${log[i]},對嗎")
})

Progress dialogs

創建進度條對話框並顯示

val progressDialog = progressDialog(message="請稍等...",title="文件下載中")

• 不確定進度的對話框 indeterminateProgressDialog()