package cn.flightfeather.thirdapp.module.base
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import android.app.Activity
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import android.content.Context
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import android.graphics.drawable.Drawable
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import android.os.Build
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import android.os.Bundle
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import android.support.v4.app.Fragment
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import android.support.v7.widget.Toolbar
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import android.view.inputmethod.InputMethodManager
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import android.widget.TextView
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import cn.flightfeather.thirdapp.R
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import kotlinx.android.synthetic.main.tool_bar_layout.*
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import org.greenrobot.eventbus.EventBus
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/**
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* @author riku
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* 2019.7.29
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* 基类fragment
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*/
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abstract class BaseFragment : Fragment(), ToolbarSetInterface {
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var mContext: Context? = null
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var mRootView: ViewGroup? = null
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private lateinit var contentView: View
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override fun getToolBar(): Toolbar = contentView.findViewById(R.id.tool_bar)
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override fun toolbarEnabled(): Boolean =false
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override fun getHeadIcon(): View = contentView.findViewById(R.id.img_back)
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override fun onHeadIconClick() { activity?.onBackPressed() }
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override fun getMyTitleTextView(): TextView? = contentView.findViewById(R.id.tv_main_title)
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override fun getTitleEnabled(): Boolean = true
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override fun getTitleText(): String? = ""
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override fun getMenus(): List<View>? = listOf(contentView.findViewById(R.id.img_menu_1), contentView.findViewById(R.id.img_menu_2), contentView.findViewById(R.id.img_menu_3))
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override fun getMenuVisibility(): List<Int?> = listOf(View.VISIBLE, View.VISIBLE, View.VISIBLE)
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override fun getMenuRes(): List<Drawable?> = listOf(null)
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override fun getMenuClickListener(): List<View.OnClickListener?> = listOf(null)
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override fun onCreateView(
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inflater: LayoutInflater, container: ViewGroup?,
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savedInstanceState: Bundle?
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): View? {
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mRootView = container
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contentView = inflater.inflate(getLayoutId(), container, false)
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onCreateView()
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initToolbar()
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return contentView
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}
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override fun onAttach(context: Context?) {
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super.onAttach(context)
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mContext = context
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}
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override fun onAttach(activity: Activity?) {
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super.onAttach(activity)
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
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mContext = context
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}
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}
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override fun onDestroyView() {
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super.onDestroyView()
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if (EventBus.getDefault().isRegistered(this)) {
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EventBus.getDefault().unregister(this)
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}
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}
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open fun onBackPressed(onActivityBack: () -> Unit) {
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onActivityBack()
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}
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open fun onCreateView() = Unit
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abstract fun getLayoutId(): Int
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/**
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* 拓展fragment中隐藏软键盘的方法
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*/
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fun Fragment.hideKeyboard() {
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this.activity?.window?.peekDecorView()?.let {
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val inputManager =
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this.activity?.getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
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inputManager.hideSoftInputFromWindow(it.windowToken, 0)
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}
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}
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}
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