messenger-android

Android graphical user interfaces for GNUnet Messenger
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SettingsFragment.kt (3844B)

      1 /*
      2    This file is part of GNUnet.
      3    Copyright (C) 2021--2025 GNUnet e.V.
      4 
      5    GNUnet is free software: you can redistribute it and/or modify it
      6    under the terms of the GNU Affero General Public License as published
      7    by the Free Software Foundation, either version 3 of the License,
      8    or (at your option) any later version.
      9 
     10    GNUnet is distributed in the hope that it will be useful, but
     11    WITHOUT ANY WARRANTY; without even the implied warranty of
     12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     13    Affero General Public License for more details.
     14 
     15    You should have received a copy of the GNU Affero General Public License
     16    along with this program.  If not, see <http://www.gnu.org/licenses/>.
     17 
     18    SPDX-License-Identifier: AGPL3.0-or-later
     19  */
     20 /*
     21  * @author t3sserakt
     22  * @file GNUnetMessenger/app/src/main/java/org/gnunet/gnunetmessenger/ui/SettingsFragment.kt
     23  */
     24 
     25 package org.gnunet.gnunetmessenger.ui
     26 
     27 import android.os.Bundle
     28 import android.view.LayoutInflater
     29 import android.view.View
     30 import android.view.ViewGroup
     31 import android.widget.CompoundButton
     32 import androidx.fragment.app.Fragment
     33 import androidx.fragment.app.activityViewModels
     34 import androidx.recyclerview.widget.LinearLayoutManager
     35 import org.gnunet.gnunetmessenger.MainActivity
     36 import org.gnunet.gnunetmessenger.databinding.FragmentSettingsBinding
     37 import org.gnunet.gnunetmessenger.model.ChatContact
     38 import org.gnunet.gnunetmessenger.model.ChatSummary
     39 import org.gnunet.gnunetmessenger.service.GnunetChat
     40 import org.gnunet.gnunetmessenger.ui.adapters.BlockedContactAdapter
     41 import org.gnunet.gnunetmessenger.viewmodel.ChatOverviewViewModel
     42 
     43 class SettingsFragment : Fragment() {
     44 
     45     private var _binding: FragmentSettingsBinding? = null
     46     private val binding get() = _binding!!
     47 
     48     private lateinit var gnunetChat: GnunetChat
     49     private lateinit var adapter: BlockedContactAdapter
     50 
     51     override fun onCreateView(
     52         inflater: LayoutInflater, container: ViewGroup?,
     53         savedInstanceState: Bundle?
     54     ): View {
     55         _binding = FragmentSettingsBinding.inflate(inflater, container, false)
     56         gnunetChat = (requireActivity() as MainActivity).getGnunetChatInstance()
     57         return binding.root
     58     }
     59 
     60     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
     61         val prefs = requireContext().getSharedPreferences("settings", 0)
     62         val viewModel: ChatOverviewViewModel by activityViewModels()
     63 
     64         binding.switchNotifications.isChecked = prefs.getBoolean("notifications", true)
     65         binding.switchReceipts.isChecked = prefs.getBoolean("receipts", true)
     66 
     67         binding.switchNotifications.setOnCheckedChangeListener { _: CompoundButton, isChecked: Boolean ->
     68             prefs.edit().putBoolean("notifications", isChecked).apply()
     69         }
     70 
     71         binding.switchReceipts.setOnCheckedChangeListener { _: CompoundButton, isChecked: Boolean ->
     72             prefs.edit().putBoolean("receipts", isChecked).apply()
     73         }
     74 
     75         val blockedContacts = getBlockedContacts(viewModel) // returns List<ChatContact>
     76         adapter = BlockedContactAdapter(blockedContacts)
     77 
     78         binding.blockedContactsList.layoutManager = LinearLayoutManager(requireContext())
     79         binding.blockedContactsList.adapter = adapter
     80     }
     81 
     82     private fun getBlockedContacts(viewModel: ChatOverviewViewModel): List<ChatContact> {
     83         val blockedContacts = mutableListOf<ChatContact>()
     84         viewModel.chats.value?.forEach { chatSummary: ChatSummary ->
     85             if (!chatSummary.chatContext.isGroup &&
     86                 !chatSummary.chatContext.isPlatform &&
     87                 chatSummary.contact!!.blocked)
     88                 blockedContacts.add(chatSummary.contact)
     89         }
     90 
     91         return blockedContacts
     92     }
     93 
     94     override fun onDestroyView() {
     95         super.onDestroyView()
     96         _binding = null
     97     }
     98 }