messenger-android

Android graphical user interfaces for GNUnet Messenger
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CreateGroupOrPlatformFragment.kt (3142B)

      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/group/CreateGroupOrPlatformFragment.kt
     23  */
     24 
     25 package org.gnunet.gnunetmessenger.ui.group
     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.Button
     32 import android.widget.EditText
     33 import android.widget.Toast
     34 import androidx.fragment.app.Fragment
     35 import androidx.navigation.fragment.findNavController
     36 import androidx.navigation.fragment.navArgs
     37 import org.gnunet.gnunetmessenger.MainActivity
     38 import org.gnunet.gnunetmessenger.R
     39 import org.gnunet.gnunetmessenger.service.GnunetChat
     40 
     41 class CreateGroupOrPlatformFragment : Fragment() {
     42 
     43     private val args: CreateGroupOrPlatformFragmentArgs by navArgs()
     44     private lateinit var gnunetChat: GnunetChat
     45     private lateinit var mainActivity: MainActivity
     46     private lateinit var nameEdit: EditText
     47 
     48 
     49 
     50     override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View {
     51         return inflater.inflate(R.layout.fragment_create_group_or_platform, container, false)
     52     }
     53 
     54     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
     55         mainActivity = activity as MainActivity
     56         gnunetChat = mainActivity.getGnunetChatInstance()
     57 
     58 
     59 
     60         nameEdit = view.findViewById(R.id.editName)
     61         val continueBtn = view.findViewById<Button>(R.id.btn_continue)
     62 
     63         continueBtn.setOnClickListener {
     64             val name = nameEdit.text.toString()
     65             if (name.isBlank()) {
     66                 Toast.makeText(requireContext(), "Name must not be empty", Toast.LENGTH_SHORT).show()
     67                 return@setOnClickListener
     68             }
     69 
     70             if (args.isGroup) {
     71                 val action = CreateGroupOrPlatformFragmentDirections
     72                     .actionCreateGroupOrPlatformFragmentToSelectGroupMembersFragment(groupName = name)
     73                 findNavController().navigate(action)
     74             } else {
     75                 processPlatform(name)
     76             }
     77         }
     78     }
     79 
     80     private fun processPlatform(name: String) {
     81         val handle = mainActivity.getChatHandle()
     82         gnunetChat.createGroup(handle, name)
     83 
     84         Toast.makeText(requireContext(), "Platform created", Toast.LENGTH_SHORT).show()
     85         findNavController().popBackStack()
     86     }
     87 }