package cn.flightfeather.thirdappmodule.module.base
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import android.app.Activity
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import android.app.Dialog
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import android.arch.lifecycle.Lifecycle
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import android.arch.lifecycle.LifecycleObserver
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import android.arch.lifecycle.OnLifecycleEvent
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import android.content.Context
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import android.support.v4.app.FragmentActivity
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/**
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* @author riku
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* Date: 2020/8/21
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* 添加对话框显示隐藏时对activity生命周期的判断
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*/
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class BaseDialog(private val mContext: Context) : Dialog(mContext), LifecycleObserver {
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init {
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if (mContext is FragmentActivity) {
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(mContext as FragmentActivity).lifecycle.addObserver(this)
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}
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}
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override fun dismiss() {
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if (mContext is Activity && !(mContext as Activity).isFinishing) {
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super.dismiss()
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}
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}
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override fun show() {
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if (mContext is Activity && !(mContext as Activity).isFinishing) {
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super.show()
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}
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}
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@OnLifecycleEvent(Lifecycle.Event.ON_DESTROY)
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fun onDestroy() {
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if (isShowing) {
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dismiss()
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}
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}
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}
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