diff options
Diffstat (limited to 'anastasis/src/main/java/net/taler/anastasis/ui/backup/EditSecretScreen.kt')
| -rw-r--r-- | anastasis/src/main/java/net/taler/anastasis/ui/backup/EditSecretScreen.kt | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/anastasis/src/main/java/net/taler/anastasis/ui/backup/EditSecretScreen.kt b/anastasis/src/main/java/net/taler/anastasis/ui/backup/EditSecretScreen.kt new file mode 100644 index 0000000..9706ceb --- /dev/null +++ b/anastasis/src/main/java/net/taler/anastasis/ui/backup/EditSecretScreen.kt @@ -0,0 +1,110 @@ +/* + * This file is part of GNU Taler + * (C) 2023 Taler Systems S.A. + * + * GNU Taler is free software; you can redistribute it and/or modify it under the + * terms of the GNU General Public License as published by the Free Software + * Foundation; either version 3, or (at your option) any later version. + * + * GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY + * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR + * A PARTICULAR PURPOSE. See the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along with + * GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> + */ + +package net.taler.anastasis.ui.backup + +import androidx.compose.foundation.layout.fillMaxSize +import androidx.compose.runtime.Composable +import androidx.compose.runtime.collectAsState +import androidx.compose.runtime.getValue +import androidx.compose.runtime.mutableStateOf +import androidx.compose.runtime.remember +import androidx.compose.runtime.setValue +import androidx.compose.ui.Modifier +import androidx.compose.ui.res.stringResource +import androidx.compose.ui.tooling.preview.Preview +import androidx.hilt.navigation.compose.hiltViewModel +import net.taler.anastasis.R +import net.taler.anastasis.models.BackupStates +import net.taler.anastasis.models.CoreSecret +import net.taler.anastasis.models.ReducerArgs +import net.taler.anastasis.models.ReducerState +import net.taler.anastasis.ui.forms.EditSecretForm +import net.taler.anastasis.ui.reusable.pages.WizardPage +import net.taler.anastasis.viewmodels.FakeReducerViewModel +import net.taler.anastasis.viewmodels.ReducerViewModel +import net.taler.anastasis.viewmodels.ReducerViewModelI +import net.taler.common.Amount +import net.taler.common.CryptoUtils +import net.taler.common.Timestamp + +@Composable +fun EditSecretScreen( + viewModel: ReducerViewModelI = hiltViewModel<ReducerViewModel>(), +) { + val state by viewModel.reducerState.collectAsState() + val reducerState = state as? ReducerState.Backup + ?: error("invalid reducer state type") + + var secretName by remember { + mutableStateOf(reducerState.secretName ?: "") + } + var secretValue by remember { + mutableStateOf(reducerState.coreSecret?.value?.let { + CryptoUtils.decodeCrock(it).toString(Charsets.UTF_8) + } ?: "") + } + + WizardPage( + title = stringResource(R.string.edit_secret_title), + onBackClicked = { viewModel.goHome() }, + onPrevClicked = { viewModel.goBack() }, + onNextClicked = { + viewModel.reducerManager?.backupSecret( + name = secretName, + args = ReducerArgs.EnterSecret( + secret = ReducerArgs.EnterSecret.Secret( + value = CryptoUtils.encodeCrock(secretValue.toByteArray(Charsets.UTF_8)), + mime = "text/plain", + ), + expiration = null, + ) + ) + }, + ) { + EditSecretForm( + modifier = Modifier.fillMaxSize(), + name = secretName, + value = secretValue, + ) { name, value, _ -> + secretName = name + secretValue = value + } + } +} + +@Preview +@Composable +fun EditSecretScreenPreview() { + EditSecretScreen( + viewModel = FakeReducerViewModel( + state = ReducerState.Backup( + backupState = BackupStates.SecretEditing, + secretName = "_TALERWALLET_MyPinePhone", + coreSecret = CoreSecret( + value = "EDJP6WK5EG50", + mime = "text/plain", + ), + expiration = Timestamp.never(), + uploadFees = listOf( + ReducerState.Backup.UploadFee( + fee = Amount("KUDOS", 42L, 0), + ), + ), + ), + ), + ) +}
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