diff options
Diffstat (limited to 'wallet/src/main/java/net/taler/wallet/withdraw/manual/ScreenBitcoin.kt')
| -rw-r--r-- | wallet/src/main/java/net/taler/wallet/withdraw/manual/ScreenBitcoin.kt | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/wallet/src/main/java/net/taler/wallet/withdraw/manual/ScreenBitcoin.kt b/wallet/src/main/java/net/taler/wallet/withdraw/manual/ScreenBitcoin.kt new file mode 100644 index 0000000..9ae2418 --- /dev/null +++ b/wallet/src/main/java/net/taler/wallet/withdraw/manual/ScreenBitcoin.kt @@ -0,0 +1,222 @@ +/* + * This file is part of GNU Taler + * (C) 2022 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.wallet.withdraw.manual + +import android.net.Uri +import androidx.compose.foundation.BorderStroke +import androidx.compose.foundation.background +import androidx.compose.foundation.border +import androidx.compose.foundation.layout.Column +import androidx.compose.foundation.layout.Row +import androidx.compose.foundation.layout.padding +import androidx.compose.foundation.layout.wrapContentWidth +import androidx.compose.foundation.rememberScrollState +import androidx.compose.foundation.verticalScroll +import androidx.compose.material.Button +import androidx.compose.material.ButtonDefaults +import androidx.compose.material.Icon +import androidx.compose.material.IconButton +import androidx.compose.material.MaterialTheme +import androidx.compose.material.Surface +import androidx.compose.material.Text +import androidx.compose.material.icons.Icons +import androidx.compose.material.icons.filled.ContentCopy +import androidx.compose.runtime.Composable +import androidx.compose.ui.Alignment +import androidx.compose.ui.Modifier +import androidx.compose.ui.platform.LocalContext +import androidx.compose.ui.res.colorResource +import androidx.compose.ui.res.stringResource +import androidx.compose.ui.text.font.FontWeight +import androidx.compose.ui.tooling.preview.Preview +import androidx.compose.ui.unit.dp +import androidx.compose.ui.unit.em +import net.taler.common.Amount +import net.taler.wallet.R +import net.taler.wallet.withdraw.WithdrawStatus + +@Composable +fun ScreenBitcoin( + status: WithdrawStatus.ManualTransferRequiredBitcoin, + bankAppClick: (() -> Unit)?, + onCancelClick: (() -> Unit)?, +) { + val scrollState = rememberScrollState() + Column(modifier = Modifier + .padding(all = 16.dp) + .wrapContentWidth(Alignment.CenterHorizontally) + .verticalScroll(scrollState) + ) { + Text( + text = stringResource(R.string.withdraw_manual_ready_title), + style = MaterialTheme.typography.h5, + ) + Text( + text = stringResource(R.string.withdraw_manual_ready_intro, + status.amountRaw.toString()), + style = MaterialTheme.typography.body1, + modifier = Modifier + .padding(vertical = 8.dp) + ) + Text( + text = stringResource(R.string.withdraw_manual_bitcoin_ready_details_intro), + style = MaterialTheme.typography.body1, + modifier = Modifier + .padding(vertical = 8.dp) + ) + Text( + text = stringResource(R.string.withdraw_manual_bitcoin_ready_details_segwit), + style = MaterialTheme.typography.body1, + modifier = Modifier + .padding(vertical = 8.dp) + ) + DetailRow(stringResource(R.string.withdraw_manual_ready_subject), status.subject) + Text( + text = stringResource(R.string.withdraw_manual_bitcoin_ready_details_bitcoincore), + style = MaterialTheme.typography.body1, + modifier = Modifier + .padding(vertical = 8.dp) + ) + BitcoinSegwitAddrs( + status.amountRaw, + status.account, + status.segwitAddrs + ) + Text( + text = stringResource(R.string.withdraw_manual_bitcoin_ready_details_confirm, + status.amountRaw.withCurrency(Amount.SEGWIT_MIN.currency) + Amount.SEGWIT_MIN + Amount.SEGWIT_MIN), + style = MaterialTheme.typography.body1, + modifier = Modifier + .padding(vertical = 8.dp) + ) + Text( + text = stringResource(R.string.withdraw_manual_ready_warning), + style = MaterialTheme.typography.body2, + color = colorResource(R.color.notice_text), + modifier = Modifier + .align(Alignment.CenterHorizontally) + .padding(all = 8.dp) + .background(colorResource(R.color.notice_background)) + .border(BorderStroke(2.dp, colorResource(R.color.notice_border))) + .padding(all = 16.dp) + ) + if (bankAppClick != null) { + Button( + onClick = bankAppClick, + modifier = Modifier + .padding(vertical = 16.dp) + .align(Alignment.CenterHorizontally), + ) { + Text(text = stringResource(R.string.withdraw_manual_ready_bank_button)) + } + } + if (onCancelClick != null) { + Button( + onClick = onCancelClick, + colors = ButtonDefaults.buttonColors(backgroundColor = colorResource(R.color.red)), + modifier = Modifier + .padding(vertical = 16.dp) + .align(Alignment.End), + ) { + Text(text = stringResource(R.string.withdraw_manual_ready_cancel)) + } + } + } +} + +@Composable +fun BitcoinSegwitAddrs(amount: Amount, addr: String, segwitAddresses: List<String>) { + val context = LocalContext.current + + val sr = segwitAddresses.joinToString(separator = "\n") { s -> + """ +$s ${Amount.SEGWIT_MIN} + """.trimIndent() + } + val copyText = """ +$addr ${amount.withCurrency("BTC")} +$sr + """.trimIndent() + + Column { + Row(modifier = Modifier.padding(vertical = 8.dp)) { + Column(modifier = Modifier.weight(0.3f)) { + Text( + text = addr, + style = MaterialTheme.typography.body1, + fontWeight = FontWeight.Normal, + fontSize = 3.em + ) + Text( + text = amount.withCurrency("BTC").toString(), + style = MaterialTheme.typography.body1, + fontWeight = FontWeight.Bold, + ) + } + } + for (segwitAddress in segwitAddresses) { + Row(modifier = Modifier.padding(vertical = 8.dp)) { + Column(modifier = Modifier.weight(0.3f)) { + Text( + text = segwitAddress, + style = MaterialTheme.typography.body1, + fontWeight = FontWeight.Normal, + fontSize = 3.em + ) + Text( + text = Amount.SEGWIT_MIN.toString(), + style = MaterialTheme.typography.body1, + fontWeight = FontWeight.Bold, + ) + } + } + } + + IconButton( + onClick = { copyToClipBoard(context, "Bitcoin", copyText) }, + ) { + Row { + Icon(Icons.Default.ContentCopy, stringResource(R.string.copy)) + Text( + modifier = Modifier.padding(start = 8.dp), + text = stringResource(R.string.copy), + style = MaterialTheme.typography.body1, + ) + } + } + } + +} + +@Preview +@Composable +fun PreviewScreenBitcoin() { + Surface { + ScreenBitcoin(WithdrawStatus.ManualTransferRequiredBitcoin( + exchangeBaseUrl = "bitcoin.ice.bfh.ch", + uri = Uri.parse("https://taler.net"), + account = "bc1qw508d6qejxtdg4y5r3zarvary0c5xw7kv8f3t4", + segwitAddrs = listOf( + "bc1qqleages8702xvg9qcyu02yclst24xurdrynvxq", + "bc1qsleagehks96u7jmqrzcf0fw80ea5g57qm3m84c" + ), + subject = "0ZSX8SH0M30KHX8K3Y1DAMVGDQV82XEF9DG1HC4QMQ3QWYT4AF00", + amountRaw = Amount("BITCOINBTC", 0, 14000000), + transactionId = "", + ), {}) {} + } +} |