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/*
* Copyright © 2014-2020 The Android Password Store Authors. All Rights Reserved.
* SPDX-License-Identifier: GPL-3.0-only
*/
package com.zeapo.pwdstore
import android.content.Context
import android.os.Bundle
import android.view.View
import androidx.appcompat.app.AppCompatActivity
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import androidx.recyclerview.widget.LinearLayoutManager
import com.zeapo.pwdstore.databinding.PasswordRecyclerViewBinding
import com.zeapo.pwdstore.ui.adapters.PasswordItemRecyclerAdapter
import com.zeapo.pwdstore.utils.PasswordItem
import com.zeapo.pwdstore.utils.viewBinding
import java.io.File
import me.zhanghai.android.fastscroll.FastScrollerBuilder
class SelectFolderFragment : Fragment(R.layout.password_recycler_view) {
private val binding by viewBinding(PasswordRecyclerViewBinding::bind)
private lateinit var recyclerAdapter: PasswordItemRecyclerAdapter
private lateinit var listener: OnFragmentInteractionListener
private val model: SearchableRepositoryViewModel by activityViewModels()
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
binding.fab.hide()
recyclerAdapter = PasswordItemRecyclerAdapter()
.onItemClicked { _, item ->
listener.onFragmentInteraction(item)
}
binding.passRecycler.apply {
layoutManager = LinearLayoutManager(requireContext())
itemAnimator = null
adapter = recyclerAdapter
}
FastScrollerBuilder(binding.passRecycler).build()
registerForContextMenu(binding.passRecycler)
val path = requireNotNull(requireArguments().getString(PasswordStore.REQUEST_ARG_PATH))
model.navigateTo(File(path), listMode = ListMode.DirectoriesOnly, pushPreviousLocation = false)
model.searchResult.observe(viewLifecycleOwner) { result ->
recyclerAdapter.submitList(result.passwordItems)
}
}
override fun onAttach(context: Context) {
super.onAttach(context)
try {
listener = object : OnFragmentInteractionListener {
override fun onFragmentInteraction(item: PasswordItem) {
if (item.type == PasswordItem.TYPE_CATEGORY) {
model.navigateTo(item.file, listMode = ListMode.DirectoriesOnly)
(requireActivity() as AppCompatActivity).supportActionBar?.setDisplayHomeAsUpEnabled(true)
}
}
}
} catch (e: ClassCastException) {
throw ClassCastException(
"$context must implement OnFragmentInteractionListener")
}
}
val currentDir: File
get() = model.currentDir.value!!
interface OnFragmentInteractionListener {
fun onFragmentInteraction(item: PasswordItem)
}
}
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