| 1 | import "dart:async"; |
| 2 | |
| 3 | import "package:cake_wallet/bitcoin/bitcoin.dart"; |
| 4 | import "package:cake_wallet/generated/i18n.dart"; |
| 5 | import "package:cake_wallet/main.dart"; |
| 6 | import "package:cake_wallet/new-ui/widgets/coins_page/token_image_widget.dart"; |
| 7 | import "package:cake_wallet/new-ui/widgets/new_primary_button.dart"; |
| 8 | import "package:cake_wallet/new-ui/widgets/receive_page/receive_top_bar.dart"; |
| 9 | import "package:cake_wallet/new-ui/widgets/send_page/l2_send_external_modal.dart"; |
| 10 | import "package:cake_wallet/new-ui/widgets/send_page/send_address_input.dart"; |
| 11 | import "package:cake_wallet/src/widgets/cake_image_widget.dart"; |
| 12 | import "package:cake_wallet/src/widgets/new_list_row/new_simple_checkbox.dart"; |
| 13 | import "package:cake_wallet/view_model/contact_list/contact_list_view_model.dart"; |
| 14 | import "package:cake_wallet/view_model/send/send_view_model.dart"; |
| 15 | import "package:cake_wallet/view_model/wallet_switcher_view_model.dart"; |
| 16 | import "package:cw_core/currency_for_wallet_type.dart"; |
| 17 | import "package:cw_core/wallet_info.dart"; |
| 18 | import "package:cw_core/wallet_type.dart"; |
| 19 | import "package:flutter/cupertino.dart"; |
| 20 | import "package:flutter/material.dart"; |
| 21 | import "package:modal_bottom_sheet/modal_bottom_sheet.dart"; |
| 22 | |
| 23 | enum L2Actions { deposit, withdraw } |
| 24 | |
| 25 | class L2ActionWalletSelector extends StatefulWidget { |
| 26 | const L2ActionWalletSelector({ |
| 27 | required this.showOtherWallets, |
| 28 | required this.sendViewModel, |
| 29 | required this.action, |
| 30 | required this.onSendInitiated, |
| 31 | required this.contactListViewModel, |
| 32 | required this.walletSwitcherViewModel, |
| 33 | super.key, |
| 34 | }); |
| 35 | |
| 36 | final bool showOtherWallets; |
| 37 | final SendViewModel sendViewModel; |
| 38 | final L2Actions action; |
| 39 | final VoidCallback onSendInitiated; |
| 40 | final ContactListViewModel contactListViewModel; |
| 41 | final WalletSwitcherViewModel walletSwitcherViewModel; |
| 42 | |
| 43 | @override |
| 44 | State<L2ActionWalletSelector> createState() => _L2ActionWalletSelectorState(); |
| 45 | } |
| 46 | |
| 47 | class _L2ActionWalletSelectorState extends State<L2ActionWalletSelector> { |
| 48 | final TextEditingController addressController = TextEditingController(); |
| 49 | List<WalletInfo> items = []; |
| 50 | bool textEntered = false; |
| 51 | int _selectedWalletIndex = 0; |
| 52 | bool _isLoading = false; |
| 53 | |
| 54 | @override |
| 55 | void initState() { |
| 56 | super.initState(); |
| 57 | if (widget.showOtherWallets) { |
| 58 | () async { |
| 59 | items.addAll( |
| 60 | (await WalletInfo.getAll()).where( |
| 61 | (item) => |
| 62 | item.type == widget.sendViewModel.walletType && item.hardwareWalletType == null, |
| 63 | ), |
| 64 | ); |
| 65 | items.sort((a, b) { |
| 66 | if (a.name == widget.sendViewModel.wallet.name) { |
| 67 | return -1; |
| 68 | } else if (b.name == widget.sendViewModel.wallet.name) { |
| 69 | return 1; |
| 70 | } |
| 71 | return 0; |
| 72 | }); |
| 73 | setState(() {}); |
| 74 | }.call(); |
| 75 | } |
| 76 | addressController.addListener(() { |
| 77 | setState(() { |
| 78 | textEntered = addressController.text.isNotEmpty; |
| 79 | }); |
| 80 | }); |
| 81 | } |
| 82 | |
| 83 | @override |
| 84 | Widget build(BuildContext context) { |
| 85 | return Column( |
| 86 | mainAxisSize: MainAxisSize.min, |
| 87 | children: [ |
| 88 | ModalTopBar( |
| 89 | title: widget.action == L2Actions.deposit |
| 90 | ? "${S.of(context).send_from}..." |
| 91 | : "${S.of(context).receive_to}...", |
| 92 | leadingIcon: const Icon(Icons.arrow_back_ios_new), |
| 93 | leadingSemanticLabel: S.of(context).seed_alert_back, |
| 94 | onLeadingPressed: Navigator.of(context).pop, |
| 95 | ), |
| 96 | Flexible( |
| 97 | child: SafeArea( |
| 98 | child: Padding( |
| 99 | padding: const EdgeInsets.symmetric(horizontal: 16), |
| 100 | child: Column( |
| 101 | spacing: 12, |
| 102 | mainAxisAlignment: MainAxisAlignment.spaceBetween, |
| 103 | children: [ |
| 104 | if (!widget.showOtherWallets) |
| 105 | Column(spacing: 8, crossAxisAlignment: CrossAxisAlignment.start, children: [ |
| 106 | Text(S.of(context).choose_wallet), |
| 107 | WalletRow( |
| 108 | isCurrent: true, |
| 109 | currencyIconPath: widget.sendViewModel.wallet.currency.iconPath ?? "", |
| 110 | walletName: widget.sendViewModel.wallet.name, |
| 111 | onTap: () { |
| 112 | Navigator.of(context).push(CupertinoPageRoute( |
| 113 | builder: (context) => Material( |
| 114 | child: L2ActionWalletSelector( |
| 115 | showOtherWallets: true, |
| 116 | sendViewModel: widget.sendViewModel, |
| 117 | action: widget.action, |
| 118 | onSendInitiated: widget.onSendInitiated, |
| 119 | contactListViewModel: widget.contactListViewModel, |
| 120 | walletSwitcherViewModel: widget.walletSwitcherViewModel, |
| 121 | )))); |
| 122 | }, |
| 123 | ) |
| 124 | ]), |
| 125 | if (widget.showOtherWallets) ...[ |
| 126 | Flexible( |
| 127 | child: ListView.builder( |
| 128 | shrinkWrap: true, |
| 129 | itemCount: items.length, |
| 130 | itemBuilder: (context, index) { |
| 131 | final item = items[index]; |
| 132 | return Padding( |
| 133 | padding: const EdgeInsets.symmetric(vertical: 4), |
| 134 | child: WalletRow( |
| 135 | currencyIconPath: getCryptoCurrencyIconForWalletListItem(item.type), |
| 136 | walletName: item.name, |
| 137 | isCurrent: item.name == widget.sendViewModel.wallet.name, |
| 138 | isSelected: _selectedWalletIndex == index && !textEntered, |
| 139 | onTap: () { |
| 140 | setState(() { |
| 141 | addressController.text = ""; |
| 142 | _selectedWalletIndex = index; |
| 143 | }); |
| 144 | }, |
| 145 | ), |
| 146 | ); |
| 147 | }), |
| 148 | ), |
| 149 | Column( |
| 150 | spacing: 12, |
| 151 | children: [ |
| 152 | // Container( |
| 153 | // height: 64, |
| 154 | // decoration: BoxDecoration( |
| 155 | // borderRadius: BorderRadius.circular(16), |
| 156 | // color: Theme.of(context).colorScheme.surfaceContainer, |
| 157 | // ), |
| 158 | // child: Material( |
| 159 | // borderRadius: BorderRadius.circular(16), |
| 160 | // color: Colors.transparent, |
| 161 | // child: InkWell( |
| 162 | // borderRadius: BorderRadius.circular(16), |
| 163 | // onTap: () { |
| 164 | // Navigator.of(context).push(CupertinoPageRoute( |
| 165 | // builder: (context) => Material( |
| 166 | // child: L2ActionWalletSelector( |
| 167 | // showOtherWallets: true, |
| 168 | // sendViewModel: widget.sendViewModel, |
| 169 | // action: widget.action, |
| 170 | // onSendInitiated: widget.onSendInitiated, |
| 171 | // contactListViewModel: |
| 172 | // widget.contactListViewModel,walletSwitcherViewModel: widget.walletSwitcherViewModel,)))); |
| 173 | // }, |
| 174 | // child: Padding( |
| 175 | // padding: const EdgeInsets.symmetric(horizontal: 12.0), |
| 176 | // child: Row( |
| 177 | // spacing: 10, |
| 178 | // children: [ |
| 179 | // SvgPicture.asset( |
| 180 | // "assets/new-ui/select_wallet.svg", |
| 181 | // colorFilter: ColorFilter.mode( |
| 182 | // Theme.of(context).colorScheme.primary, |
| 183 | // BlendMode.srcIn), |
| 184 | // ), |
| 185 | // Text( |
| 186 | // S.of(context).select_other_wallet, |
| 187 | // style: TextStyle( |
| 188 | // color: Theme.of(context).colorScheme.primary,fontWeight: FontWeight.w500,fontSize:15), |
| 189 | // ) |
| 190 | // ], |
| 191 | // ), |
| 192 | // ), |
| 193 | // ), |
| 194 | // ), |
| 195 | // ), |
| 196 | if (widget.action == L2Actions.withdraw) |
| 197 | Row( |
| 198 | children: [ |
| 199 | Flexible( |
| 200 | child: NewSendAddressInput( |
| 201 | addressController: addressController, |
| 202 | selectedCurrency: widget.sendViewModel.selectedCryptoCurrency, |
| 203 | onEditingComplete: () {}), |
| 204 | ), |
| 205 | ], |
| 206 | ), |
| 207 | ], |
| 208 | ), |
| 209 | ], |
| 210 | Column( |
| 211 | spacing: 8, |
| 212 | children: [ |
| 213 | if (widget.action == L2Actions.deposit && widget.showOtherWallets) ...[ |
| 214 | Container( |
| 215 | height: 1, |
| 216 | color: Theme.of(context).colorScheme.onSurfaceVariant.withAlpha(64), |
| 217 | ), |
| 218 | const SizedBox(), |
| 219 | Container( |
| 220 | height: 52, |
| 221 | decoration: BoxDecoration( |
| 222 | borderRadius: BorderRadius.circular(16), |
| 223 | color: Theme.of(context).colorScheme.surfaceContainer, |
| 224 | ), |
| 225 | child: Material( |
| 226 | borderRadius: BorderRadius.circular(16), |
| 227 | color: Colors.transparent, |
| 228 | child: InkWell( |
| 229 | borderRadius: BorderRadius.circular(16), |
| 230 | onTap: () { |
| 231 | Navigator.of(context, rootNavigator: true).pop(); |
| 232 | showCupertinoModalBottomSheet( |
| 233 | context: navigatorKey.currentContext ?? context, |
| 234 | builder: (context) { |
| 235 | return Material( |
| 236 | child: L2SendExternalModal( |
| 237 | sendViewModel: widget.sendViewModel, |
| 238 | ), |
| 239 | ); |
| 240 | }, |
| 241 | ); |
| 242 | }, |
| 243 | child: Padding( |
| 244 | padding: const EdgeInsets.symmetric(horizontal: 12), |
| 245 | child: Row( |
| 246 | mainAxisAlignment: MainAxisAlignment.center, |
| 247 | spacing: 10, |
| 248 | children: [ |
| 249 | CakeImageWidget( |
| 250 | imageUrl: "assets/new-ui/send_from_external.svg", |
| 251 | colorFilter: ColorFilter.mode( |
| 252 | Theme.of(context).colorScheme.primary, BlendMode.srcIn), |
| 253 | ), |
| 254 | Text( |
| 255 | S.of(context).send_from_external, |
| 256 | style: TextStyle( |
| 257 | color: Theme.of(context).colorScheme.primary, |
| 258 | fontWeight: FontWeight.w500, |
| 259 | fontSize: 15, |
| 260 | ), |
| 261 | ) |
| 262 | ], |
| 263 | ), |
| 264 | ), |
| 265 | ), |
| 266 | ), |
| 267 | ), |
| 268 | ], |
| 269 | NewPrimaryButton( |
| 270 | onPressed: () async { |
| 271 | if (widget.sendViewModel.wallet.type == WalletType.bitcoin || |
| 272 | widget.sendViewModel.wallet.type == WalletType.litecoin) { |
| 273 | if (widget.action == L2Actions.withdraw) { |
| 274 | widget.sendViewModel.outputs.first.address = |
| 275 | bitcoin!.getUnusedSegwitAddress(widget.sendViewModel.wallet)!; |
| 276 | } |
| 277 | |
| 278 | if (widget.showOtherWallets) { |
| 279 | if (widget.action == L2Actions.deposit) { |
| 280 | await _handleChangeWallet(items[_selectedWalletIndex]); |
| 281 | } else { |
| 282 | if (items[_selectedWalletIndex].name != |
| 283 | widget.sendViewModel.wallet.name) { |
| 284 | widget.sendViewModel.outputs.first.address = |
| 285 | addressController.text.isNotEmpty |
| 286 | ? addressController.text |
| 287 | : items[_selectedWalletIndex].address; |
| 288 | } |
| 289 | } |
| 290 | } |
| 291 | widget.onSendInitiated(); |
| 292 | } |
| 293 | }, |
| 294 | text: S.of(context).continue_text, |
| 295 | color: Theme.of(context).colorScheme.primary, |
| 296 | textColor: Theme.of(context).colorScheme.onPrimary, |
| 297 | isLoading: _isLoading, |
| 298 | ), |
| 299 | const SizedBox() |
| 300 | ], |
| 301 | ), |
| 302 | ], |
| 303 | ), |
| 304 | ), |
| 305 | ), |
| 306 | ) |
| 307 | ], |
| 308 | ); |
| 309 | } |
| 310 | |
| 311 | Future<void> _handleChangeWallet(WalletInfo wallet) async { |
| 312 | if (wallet == widget.sendViewModel.wallet) { |
| 313 | return; |
| 314 | } |
| 315 | setState(() { |
| 316 | _isLoading = true; |
| 317 | }); |
| 318 | // this waits for the ui to animate nicely |
| 319 | // if wallet switching is done alongside animations, they lag HARD |
| 320 | await Future.delayed(const Duration(milliseconds: 500)); |
| 321 | widget.walletSwitcherViewModel.selectWallet(wallet); |
| 322 | final success = await widget.walletSwitcherViewModel.switchToSelectedWallet(); |
| 323 | if (success) { |
| 324 | await Future.delayed(const Duration(seconds: 2)); |
| 325 | await widget.sendViewModel.updateWalletBalance(); |
| 326 | if (bitcoin != null) { |
| 327 | await bitcoin!.updateFeeRates(widget.sendViewModel.wallet); |
| 328 | } |
| 329 | } |
| 330 | if (mounted) { |
| 331 | setState(() { |
| 332 | _isLoading = false; |
| 333 | }); |
| 334 | } |
| 335 | } |
| 336 | } |
| 337 | |
| 338 | class WalletRow extends StatelessWidget { |
| 339 | const WalletRow({ |
| 340 | required this.currencyIconPath, |
| 341 | required this.walletName, |
| 342 | required this.onTap, |
| 343 | this.isLoading = false, |
| 344 | this.isCurrent = false, |
| 345 | this.isSelected, |
| 346 | super.key, |
| 347 | }); |
| 348 | |
| 349 | final String currencyIconPath; |
| 350 | final String walletName; |
| 351 | final VoidCallback onTap; |
| 352 | final bool isCurrent; |
| 353 | final bool isLoading; |
| 354 | final bool? isSelected; |
| 355 | |
| 356 | @override |
| 357 | Widget build(BuildContext context) { |
| 358 | return Container( |
| 359 | height: isCurrent ? 64 : 48, |
| 360 | decoration: BoxDecoration( |
| 361 | color: Theme.of(context).colorScheme.surfaceContainer, |
| 362 | borderRadius: BorderRadius.circular(16), |
| 363 | ), |
| 364 | child: Material( |
| 365 | borderRadius: BorderRadius.circular(16), |
| 366 | color: Colors.transparent, |
| 367 | child: InkWell( |
| 368 | borderRadius: BorderRadius.circular(16), |
| 369 | onTap: onTap, |
| 370 | child: Padding( |
| 371 | padding: const EdgeInsets.symmetric(horizontal: 12), |
| 372 | child: Row( |
| 373 | mainAxisAlignment: MainAxisAlignment.spaceBetween, |
| 374 | children: [ |
| 375 | Row( |
| 376 | spacing: 12, |
| 377 | children: [ |
| 378 | TokenImageWidget( |
| 379 | imageUrl: currencyIconPath, |
| 380 | size: 24, |
| 381 | ), |
| 382 | Column( |
| 383 | mainAxisAlignment: MainAxisAlignment.center, |
| 384 | crossAxisAlignment: CrossAxisAlignment.start, |
| 385 | children: [ |
| 386 | Text(walletName), |
| 387 | if (isCurrent) |
| 388 | Text( |
| 389 | S.of(context).current_wallet, |
| 390 | style: TextStyle( |
| 391 | fontSize: 12, |
| 392 | color: Theme.of(context).colorScheme.onSurfaceVariant), |
| 393 | ) |
| 394 | ], |
| 395 | ) |
| 396 | ], |
| 397 | ), |
| 398 | isSelected != null |
| 399 | ? NewSimpleCheckbox(value: isSelected!, onChanged: (val) {}) |
| 400 | : Icon( |
| 401 | Icons.chevron_right, |
| 402 | color: Theme.of(context).colorScheme.onSurfaceVariant, |
| 403 | ) |
| 404 | ], |
| 405 | ), |
| 406 | ), |
| 407 | ), |
| 408 | ), |
| 409 | ); |
| 410 | } |
| 411 | } |