# SettingsViewModel.kt

    /*
     * The MIT License
     *
     * Original work sponsored and donated by The Danish Health Data Authority (http://www.sundhedsdatastyrelsen.dk)
     *
     * Copyright (C) 2021 The Danish Health Data Authority (http://www.sundhedsdatastyrelsen.dk)
     *
     *
     * Permission is hereby granted, free of charge, to any person obtaining a copy of
     * this software and associated documentation files (the "Software"), to deal in
     * the Software without restriction, including without limitation the rights to
     * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
     * of the Software, and to permit persons to whom the Software is furnished to do
     * so, subject to the following conditions:
     *
     *
     * The above copyright notice and this permission notice shall be included in all
     * copies or substantial portions of the Software.
     *
     *
     * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
     * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
     * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
     * SOFTWARE.
     */

    package dk.nsp.mingraviditet.ui.main.more.settings

    import androidx.lifecycle.ViewModel
    import dagger.hilt.android.lifecycle.HiltViewModel
    import dk.nsp.domain.auth.AuthRepo
    import dk.nsp.shared.util.sharedprefs.SharedPrefsHelper
    import javax.inject.Inject

    @HiltViewModel
    class SettingsViewModel @Inject constructor(
        private val sharedPrefs: SharedPrefsHelper,
        private val authRepo: AuthRepo
    ) : ViewModel() {

        fun allowScreenshots(): Boolean {
            return sharedPrefs.allowScreenshots == true
        }

        fun toggleScreenSecurity(value: Boolean) {
            sharedPrefs.allowScreenshots = value
        }

        val biometricChecked =
            sharedPrefs.useBiometrics == true || sharedPrefs.askedForUseBiometrics == false
        var biometricEnabled = sharedPrefs.askedForUseBiometrics == true

        fun toggleBiometrics(wantToEnable: Boolean) {
            if (!wantToEnable) {
                sharedPrefs.clearBiometricSettings()
                authRepo.removeLongSecretStoredViaBiometric()
                sharedPrefs.askedForUseBiometrics =
                    true // Even though we clear everything, we still asked the user previously
            } else if (wantToEnable && sharedPrefs.askedForUseBiometrics == true) {
                sharedPrefs.askedForUseBiometrics = false
            }
        }
    }