taler-android

Android apps for GNU Taler (wallet, PoS, cashier)
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AboutDialogFragment.kt (2152B)

      1 /*
      2  * This file is part of GNU Taler
      3  * (C) 2020 Taler Systems S.A.
      4  *
      5  * GNU Taler is free software; you can redistribute it and/or modify it under the
      6  * terms of the GNU General Public License as published by the Free Software
      7  * Foundation; either version 3, or (at your option) any later version.
      8  *
      9  * GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
     10  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
     11  * A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
     12  *
     13  * You should have received a copy of the GNU General Public License along with
     14  * GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
     15  */
     16 
     17 package net.taler.cashier
     18 
     19 import android.os.Bundle
     20 import android.view.LayoutInflater
     21 import android.view.View
     22 import android.view.ViewGroup
     23 import androidx.fragment.app.DialogFragment
     24 import net.taler.cashier.BuildConfig.VERSION_NAME
     25 import net.taler.cashier.config.VERSION_BANK
     26 import net.taler.cashier.databinding.FragmentAboutDialogBinding
     27 import net.taler.common.Version
     28 
     29 class AboutDialogFragment : DialogFragment() {
     30 
     31     private lateinit var ui: FragmentAboutDialogBinding
     32 
     33     override fun onCreateView(
     34         inflater: LayoutInflater,
     35         container: ViewGroup?,
     36         savedInstanceState: Bundle?,
     37     ): View {
     38         ui = FragmentAboutDialogBinding.inflate(layoutInflater, container, false)
     39         return ui.root
     40     }
     41 
     42     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
     43         super.onViewCreated(view, savedInstanceState)
     44 
     45         ui.versionView.text = getString(R.string.about_version, VERSION_NAME)
     46         ui.bankVersionView.text = getString(R.string.about_supported_bank_api, VERSION_BANK.str())
     47         ui.licenseView.text =
     48             getString(R.string.about_license, getString(R.string.about_license_content))
     49         ui.copyrightView.text =
     50             getString(R.string.about_copyright, getString(R.string.about_copyright_holder))
     51 
     52         ui.button.setOnClickListener { dismiss() }
     53     }
     54 
     55     private fun Version.str(): String {
     56         return "$current:$revision:$age"
     57     }
     58 
     59 }