| 1 | import 'package:cw_core/amount/money.dart'; |
| 2 | import 'package:cw_core/currency.dart'; |
| 3 | import 'package:cw_core/currency_groups.dart'; |
| 4 | import 'package:cw_core/enumerable_item.dart'; |
| 5 | import 'package:collection/collection.dart'; |
| 6 | import 'package:cw_core/format_fixed.dart'; |
| 7 | |
| 8 | class CryptoCurrency extends EnumerableItem<int> with Serializable<int> implements Currency { |
| 9 | const CryptoCurrency({ |
| 10 | String title = '', |
| 11 | int raw = -1, |
| 12 | required this.name, |
| 13 | required this.decimals, |
| 14 | this.fullName, |
| 15 | this.iconPath, |
| 16 | this.flatIconPath, |
| 17 | this.tag, |
| 18 | this.chainIconPath, |
| 19 | this.enabled = false, |
| 20 | this.isPotentialScam = false, |
| 21 | this.groups = const {}, |
| 22 | }) : super(title: title, raw: raw); |
| 23 | |
| 24 | final String? flatIconPath; |
| 25 | final String? chainIconPath; |
| 26 | final bool enabled; |
| 27 | final bool isPotentialScam; |
| 28 | final Set<String> groups; |
| 29 | |
| 30 | @override |
| 31 | final String name; |
| 32 | |
| 33 | @override |
| 34 | final String? fullName; |
| 35 | |
| 36 | @override |
| 37 | final String? tag; |
| 38 | |
| 39 | @override |
| 40 | final String? iconPath; |
| 41 | |
| 42 | @override |
| 43 | final int decimals; |
| 44 | |
| 45 | @override |
| 46 | String get symbol => title; |
| 47 | |
| 48 | set enabled(bool value) => this.enabled = value; |
| 49 | |
| 50 | static const all = [ |
| 51 | CryptoCurrency.xmr, |
| 52 | CryptoCurrency.btc, |
| 53 | CryptoCurrency.btcln, |
| 54 | CryptoCurrency.eth, |
| 55 | CryptoCurrency.ltc, |
| 56 | CryptoCurrency.doge, |
| 57 | CryptoCurrency.usdterc20, |
| 58 | CryptoCurrency.usdtbsc, |
| 59 | CryptoCurrency.usdttrc20, |
| 60 | CryptoCurrency.usdc, |
| 61 | CryptoCurrency.deuro, |
| 62 | CryptoCurrency.maticpoly, |
| 63 | CryptoCurrency.sol, |
| 64 | CryptoCurrency.trx, |
| 65 | CryptoCurrency.bch, |
| 66 | CryptoCurrency.ada, |
| 67 | CryptoCurrency.bnb, |
| 68 | CryptoCurrency.dai, |
| 69 | CryptoCurrency.dash, |
| 70 | CryptoCurrency.eos, |
| 71 | CryptoCurrency.nano, |
| 72 | CryptoCurrency.xlm, |
| 73 | CryptoCurrency.xrp, |
| 74 | CryptoCurrency.xhv, |
| 75 | CryptoCurrency.ape, |
| 76 | CryptoCurrency.avaxc, |
| 77 | CryptoCurrency.btt, |
| 78 | CryptoCurrency.bttc, |
| 79 | CryptoCurrency.firo, |
| 80 | CryptoCurrency.usdt, |
| 81 | CryptoCurrency.hbar, |
| 82 | CryptoCurrency.sc, |
| 83 | CryptoCurrency.usdcsol, |
| 84 | CryptoCurrency.zec, |
| 85 | CryptoCurrency.zen, |
| 86 | CryptoCurrency.xvg, |
| 87 | CryptoCurrency.usdcpoly, |
| 88 | CryptoCurrency.dcr, |
| 89 | CryptoCurrency.kmd, |
| 90 | CryptoCurrency.mana, |
| 91 | CryptoCurrency.matic, |
| 92 | CryptoCurrency.mkr, |
| 93 | CryptoCurrency.near, |
| 94 | CryptoCurrency.oxt, |
| 95 | CryptoCurrency.paxg, |
| 96 | CryptoCurrency.pivx, |
| 97 | CryptoCurrency.rune, |
| 98 | CryptoCurrency.rvn, |
| 99 | CryptoCurrency.scrt, |
| 100 | CryptoCurrency.uni, |
| 101 | CryptoCurrency.stx, |
| 102 | CryptoCurrency.shib, |
| 103 | CryptoCurrency.aave, |
| 104 | CryptoCurrency.arb, |
| 105 | CryptoCurrency.bat, |
| 106 | CryptoCurrency.comp, |
| 107 | CryptoCurrency.cro, |
| 108 | CryptoCurrency.ens, |
| 109 | CryptoCurrency.ftm, |
| 110 | CryptoCurrency.frax, |
| 111 | CryptoCurrency.gusd, |
| 112 | CryptoCurrency.gtc, |
| 113 | CryptoCurrency.grt, |
| 114 | CryptoCurrency.ldo, |
| 115 | CryptoCurrency.nexo, |
| 116 | CryptoCurrency.cake, |
| 117 | CryptoCurrency.pepe, |
| 118 | CryptoCurrency.storj, |
| 119 | CryptoCurrency.tusd, |
| 120 | CryptoCurrency.wbtc, |
| 121 | CryptoCurrency.weth, |
| 122 | CryptoCurrency.zrx, |
| 123 | CryptoCurrency.dydx, |
| 124 | CryptoCurrency.steth, |
| 125 | CryptoCurrency.banano, |
| 126 | CryptoCurrency.usdtPoly, |
| 127 | CryptoCurrency.usdcEPoly, |
| 128 | CryptoCurrency.kaspa, |
| 129 | CryptoCurrency.digibyte, |
| 130 | CryptoCurrency.usdtSol, |
| 131 | CryptoCurrency.usdcTrc20, |
| 132 | CryptoCurrency.tbtc, |
| 133 | CryptoCurrency.wow, |
| 134 | CryptoCurrency.zano, |
| 135 | CryptoCurrency.ton, |
| 136 | CryptoCurrency.flip, |
| 137 | CryptoCurrency.ndeps, |
| 138 | CryptoCurrency.deps, |
| 139 | CryptoCurrency.baseEth, |
| 140 | CryptoCurrency.usde, |
| 141 | CryptoCurrency.arbEth, |
| 142 | CryptoCurrency.usdcArb, |
| 143 | CryptoCurrency.usdtArb, |
| 144 | ]; |
| 145 | |
| 146 | static const havenCurrencies = [ |
| 147 | xag, |
| 148 | xau, |
| 149 | xaud, |
| 150 | xbtc, |
| 151 | xcad, |
| 152 | xchf, |
| 153 | xcny, |
| 154 | xeur, |
| 155 | xgbp, |
| 156 | xjpy, |
| 157 | xnok, |
| 158 | xnzd, |
| 159 | xusd, |
| 160 | ]; |
| 161 | |
| 162 | // well technically not currencies but since we had them a long time ago and don't want to break |
| 163 | // the app for users who had contacts saved for them |
| 164 | static const zcashCurrencies = [zec, zaddr, tzec]; |
| 165 | |
| 166 | // title, tag (if applicable), fullName (if unique), raw, name, iconPath |
| 167 | static const xmr = CryptoCurrency( |
| 168 | title: 'XMR', |
| 169 | fullName: 'Monero', |
| 170 | raw: 0, |
| 171 | name: 'xmr', |
| 172 | iconPath: 'assets/new-ui/crypto_full_icons/monero.svg', |
| 173 | decimals: 12, |
| 174 | flatIconPath: "assets/new-ui/balance_card_icons/monero.svg"); |
| 175 | static const ada = CryptoCurrency( |
| 176 | title: 'ADA', |
| 177 | fullName: 'Cardano', |
| 178 | raw: 1, |
| 179 | name: 'ada', |
| 180 | iconPath: 'assets/images/ada_icon.png', |
| 181 | decimals: 6); |
| 182 | static const bch = CryptoCurrency( |
| 183 | title: 'BCH', |
| 184 | fullName: 'Bitcoin Cash', |
| 185 | raw: 2, |
| 186 | name: 'bch', |
| 187 | iconPath: 'assets/new-ui/crypto_full_icons/bitcoin-cash.svg', |
| 188 | decimals: 8, |
| 189 | flatIconPath: "assets/new-ui/balance_card_icons/bitcoin_cash.svg"); |
| 190 | static const bnb = CryptoCurrency( |
| 191 | title: 'BNB', |
| 192 | tag: 'BSC', |
| 193 | fullName: 'BNB', |
| 194 | raw: 3, |
| 195 | name: 'bnb', |
| 196 | iconPath: 'assets/new-ui/crypto_full_icons/bnb.svg', |
| 197 | decimals: 18, |
| 198 | flatIconPath: "assets/new-ui/balance_card_icons/bnb.svg", |
| 199 | chainIconPath: "assets/new-ui/chain_badges/bnb.svg"); |
| 200 | static const btc = CryptoCurrency( |
| 201 | title: 'BTC', |
| 202 | fullName: 'Bitcoin', |
| 203 | raw: 4, |
| 204 | name: 'btc', |
| 205 | iconPath: 'assets/new-ui/crypto_full_icons/bitcoin.svg', |
| 206 | decimals: 8, |
| 207 | flatIconPath: "assets/new-ui/balance_card_icons/bitcoin.svg"); |
| 208 | static const dai = CryptoCurrency( |
| 209 | title: 'DAI', |
| 210 | tag: 'ETH', |
| 211 | fullName: 'Dai', |
| 212 | raw: 5, |
| 213 | name: 'dai', |
| 214 | iconPath: 'assets/new-ui/crypto_full_icons/dai.svg', |
| 215 | decimals: 18, |
| 216 | groups: const {CurrencyGroups.stablecoin}); |
| 217 | static const dash = CryptoCurrency( |
| 218 | title: 'DASH', |
| 219 | fullName: 'Dash', |
| 220 | raw: 6, |
| 221 | name: 'dash', |
| 222 | iconPath: 'assets/images/dash_icon.png', |
| 223 | decimals: 8); |
| 224 | static const eos = CryptoCurrency( |
| 225 | title: 'EOS', |
| 226 | fullName: 'EOS', |
| 227 | raw: 7, |
| 228 | name: 'eos', |
| 229 | iconPath: 'assets/images/eos_icon.png', |
| 230 | decimals: 4); |
| 231 | static const eth = CryptoCurrency( |
| 232 | title: 'ETH', |
| 233 | fullName: 'Ethereum', |
| 234 | raw: 8, |
| 235 | name: 'eth', |
| 236 | iconPath: 'assets/new-ui/crypto_full_icons/ethereum.svg', |
| 237 | decimals: 18, |
| 238 | flatIconPath: "assets/new-ui/balance_card_icons/ethereum.svg", |
| 239 | chainIconPath: "assets/new-ui/chain_badges/ethereum.svg"); |
| 240 | static const ltc = CryptoCurrency( |
| 241 | title: 'LTC', |
| 242 | fullName: 'Litecoin', |
| 243 | raw: 9, |
| 244 | name: 'ltc', |
| 245 | iconPath: 'assets/new-ui/crypto_full_icons/litecoin.svg', |
| 246 | decimals: 8, |
| 247 | flatIconPath: "assets/new-ui/balance_card_icons/litecoin.svg", |
| 248 | chainIconPath: "assets/new-ui/chain_badges/mweb.svg"); |
| 249 | static const nano = CryptoCurrency( |
| 250 | title: 'XNO', |
| 251 | fullName: 'Nano', |
| 252 | raw: 10, |
| 253 | name: 'xno', |
| 254 | iconPath: 'assets/new-ui/crypto_full_icons/nano.svg', |
| 255 | decimals: 30, |
| 256 | flatIconPath: "assets/new-ui/balance_card_icons/nano.svg"); |
| 257 | static const trx = CryptoCurrency( |
| 258 | title: 'TRX', |
| 259 | fullName: 'TRON', |
| 260 | raw: 11, |
| 261 | name: 'trx', |
| 262 | iconPath: 'assets/new-ui/crypto_full_icons/tron.svg', |
| 263 | decimals: 6, |
| 264 | flatIconPath: "assets/new-ui/balance_card_icons/tron.svg", |
| 265 | chainIconPath: "assets/new-ui/chain_badges/tron.svg"); |
| 266 | static const usdt = CryptoCurrency( |
| 267 | title: 'USDT', |
| 268 | tag: 'OMNI', |
| 269 | fullName: 'Tether', |
| 270 | raw: 12, |
| 271 | name: 'usdt', |
| 272 | iconPath: 'assets/new-ui/crypto_full_icons/usdt.svg', |
| 273 | decimals: 6, |
| 274 | groups: const {CurrencyGroups.stablecoin}); |
| 275 | static const usdterc20 = CryptoCurrency( |
| 276 | title: 'USDT', |
| 277 | tag: 'ETH', |
| 278 | fullName: 'Tether', |
| 279 | raw: 13, |
| 280 | name: 'usdterc20', |
| 281 | iconPath: 'assets/new-ui/crypto_full_icons/usdt.svg', |
| 282 | decimals: 6, |
| 283 | groups: const {CurrencyGroups.stablecoin}); |
| 284 | static const xlm = CryptoCurrency( |
| 285 | title: 'XLM', |
| 286 | fullName: 'Stellar', |
| 287 | raw: 14, |
| 288 | name: 'xlm', |
| 289 | iconPath: 'assets/images/xlm_icon.png', |
| 290 | decimals: 7); |
| 291 | static const xrp = CryptoCurrency( |
| 292 | title: 'XRP', |
| 293 | fullName: 'Ripple', |
| 294 | raw: 15, |
| 295 | name: 'xrp', |
| 296 | iconPath: 'assets/images/xrp_icon.png', |
| 297 | decimals: 6); |
| 298 | static const xhv = CryptoCurrency( |
| 299 | title: 'XHV', |
| 300 | fullName: 'Haven Protocol', |
| 301 | raw: 16, |
| 302 | name: 'xhv', |
| 303 | iconPath: 'assets/images/xhv_logo.png', |
| 304 | decimals: 12); |
| 305 | |
| 306 | static const xag = CryptoCurrency(title: 'XAG', tag: 'XHV', raw: 17, name: 'xag', decimals: 12); |
| 307 | static const xau = CryptoCurrency(title: 'XAU', tag: 'XHV', raw: 18, name: 'xau', decimals: 12); |
| 308 | static const xaud = |
| 309 | CryptoCurrency(title: 'XAUD', tag: 'XHV', raw: 19, name: 'xaud', decimals: 12); |
| 310 | static const xbtc = |
| 311 | CryptoCurrency(title: 'XBTC', tag: 'XHV', raw: 20, name: 'xbtc', decimals: 12); |
| 312 | static const xcad = |
| 313 | CryptoCurrency(title: 'XCAD', tag: 'XHV', raw: 21, name: 'xcad', decimals: 12); |
| 314 | static const xchf = |
| 315 | CryptoCurrency(title: 'XCHF', tag: 'XHV', raw: 22, name: 'xchf', decimals: 12); |
| 316 | static const xcny = |
| 317 | CryptoCurrency(title: 'XCNY', tag: 'XHV', raw: 23, name: 'xcny', decimals: 12); |
| 318 | static const xeur = |
| 319 | CryptoCurrency(title: 'XEUR', tag: 'XHV', raw: 24, name: 'xeur', decimals: 12); |
| 320 | static const xgbp = |
| 321 | CryptoCurrency(title: 'XGBP', tag: 'XHV', raw: 25, name: 'xgbp', decimals: 12); |
| 322 | static const xjpy = |
| 323 | CryptoCurrency(title: 'XJPY', tag: 'XHV', raw: 26, name: 'xjpy', decimals: 12); |
| 324 | static const xnok = |
| 325 | CryptoCurrency(title: 'XNOK', tag: 'XHV', raw: 27, name: 'xnok', decimals: 12); |
| 326 | static const xnzd = |
| 327 | CryptoCurrency(title: 'XNZD', tag: 'XHV', raw: 28, name: 'xnzd', decimals: 12); |
| 328 | static const xusd = |
| 329 | CryptoCurrency(title: 'XUSD', tag: 'XHV', raw: 29, name: 'xusd', decimals: 12); |
| 330 | |
| 331 | static const ape = CryptoCurrency( |
| 332 | title: 'APE', |
| 333 | tag: 'ETH', |
| 334 | fullName: 'ApeCoin', |
| 335 | raw: 30, |
| 336 | name: 'ape', |
| 337 | iconPath: 'assets/images/ape_icon.png', |
| 338 | decimals: 18); |
| 339 | static const avaxc = CryptoCurrency( |
| 340 | title: 'AVAX', |
| 341 | tag: 'AVAXC', |
| 342 | fullName: 'Avalanche', |
| 343 | raw: 31, |
| 344 | name: 'avaxc', |
| 345 | iconPath: 'assets/new-ui/crypto_full_icons/avax.svg', |
| 346 | decimals: 9); |
| 347 | static const btt = CryptoCurrency( |
| 348 | title: 'BTT', |
| 349 | tag: 'ETH', |
| 350 | fullName: 'BitTorrent', |
| 351 | raw: 32, |
| 352 | name: 'btt', |
| 353 | iconPath: 'assets/images/btt_icon.png', |
| 354 | decimals: 18); |
| 355 | static const bttc = CryptoCurrency( |
| 356 | title: 'BTTC', |
| 357 | tag: 'TRX', |
| 358 | fullName: 'BitTorrent-NEW', |
| 359 | raw: 33, |
| 360 | name: 'bttc', |
| 361 | iconPath: 'assets/images/btt_icon.png', |
| 362 | decimals: 18); |
| 363 | static const doge = CryptoCurrency( |
| 364 | title: 'DOGE', |
| 365 | fullName: 'Dogecoin', |
| 366 | raw: 34, |
| 367 | name: 'doge', |
| 368 | iconPath: 'assets/new-ui/crypto_full_icons/dogecoin.svg', |
| 369 | decimals: 8, |
| 370 | flatIconPath: "assets/new-ui/balance_card_icons/dogecoin.svg"); |
| 371 | static const firo = CryptoCurrency( |
| 372 | title: 'FIRO', raw: 35, name: 'firo', iconPath: 'assets/images/firo_icon.png', decimals: 8); |
| 373 | static const usdttrc20 = CryptoCurrency( |
| 374 | title: 'USDT', |
| 375 | tag: 'TRX', |
| 376 | fullName: 'Tether', |
| 377 | raw: 36, |
| 378 | name: 'usdttrc20', |
| 379 | iconPath: 'assets/new-ui/crypto_full_icons/usdt.svg', |
| 380 | decimals: 6, |
| 381 | groups: const {CurrencyGroups.stablecoin}); |
| 382 | static const hbar = CryptoCurrency( |
| 383 | title: 'HBAR', |
| 384 | fullName: 'Hedera', |
| 385 | raw: 37, |
| 386 | name: 'hbar', |
| 387 | iconPath: 'assets/images/hbar_icon.png', |
| 388 | decimals: 8); |
| 389 | static const sc = CryptoCurrency( |
| 390 | title: 'SC', |
| 391 | fullName: 'Siacoin', |
| 392 | raw: 38, |
| 393 | name: 'sc', |
| 394 | iconPath: 'assets/images/sc_icon.png', |
| 395 | decimals: 16); |
| 396 | static const sol = CryptoCurrency( |
| 397 | title: 'SOL', |
| 398 | fullName: 'Solana', |
| 399 | raw: 39, |
| 400 | name: 'sol', |
| 401 | iconPath: 'assets/new-ui/crypto_full_icons/solana.svg', |
| 402 | decimals: 9, |
| 403 | flatIconPath: "assets/new-ui/balance_card_icons/solana.svg", |
| 404 | chainIconPath: "assets/new-ui/chain_badges/solana.svg"); |
| 405 | static const usdc = CryptoCurrency( |
| 406 | title: 'USDC', |
| 407 | tag: 'ETH', |
| 408 | fullName: 'USDC', |
| 409 | raw: 40, |
| 410 | name: 'usdc', |
| 411 | iconPath: 'assets/new-ui/crypto_full_icons/usdc.svg', |
| 412 | decimals: 6, |
| 413 | groups: const {CurrencyGroups.stablecoin}); |
| 414 | static const usdcsol = CryptoCurrency( |
| 415 | title: 'USDC', |
| 416 | tag: 'SOL', |
| 417 | fullName: 'USDC Coin', |
| 418 | raw: 41, |
| 419 | name: 'usdcsol', |
| 420 | iconPath: 'assets/new-ui/crypto_full_icons/usdc.svg', |
| 421 | decimals: 6, |
| 422 | groups: const {CurrencyGroups.stablecoin}); |
| 423 | static const zaddr = CryptoCurrency( |
| 424 | title: 'ZZEC', |
| 425 | tag: 'ZEC', |
| 426 | fullName: 'Shielded Zcash', |
| 427 | raw: 42, |
| 428 | name: 'zaddr', |
| 429 | iconPath: 'assets/new-ui/crypto_full_icons/zcash.svg', |
| 430 | decimals: 8); |
| 431 | static const tzec = CryptoCurrency( |
| 432 | title: 'tZEC', |
| 433 | tag: 'ZEC', |
| 434 | fullName: 'Transparent Zcash', |
| 435 | raw: 43, |
| 436 | name: 'zec', |
| 437 | iconPath: 'assets/new-ui/crypto_full_icons/zcash.svg', |
| 438 | decimals: 8); |
| 439 | static const zen = CryptoCurrency( |
| 440 | title: 'ZEN', |
| 441 | fullName: 'Horizen', |
| 442 | raw: 44, |
| 443 | name: 'zen', |
| 444 | iconPath: 'assets/images/zen_icon.png', |
| 445 | decimals: 8); |
| 446 | static const xvg = CryptoCurrency( |
| 447 | title: 'XVG', |
| 448 | fullName: 'Verge', |
| 449 | raw: 45, |
| 450 | name: 'xvg', |
| 451 | iconPath: 'assets/images/xvg_icon.png', |
| 452 | decimals: 8); |
| 453 | |
| 454 | static const usdcpoly = CryptoCurrency( |
| 455 | title: 'USDC', |
| 456 | tag: 'POL', |
| 457 | fullName: 'USDC', |
| 458 | raw: 46, |
| 459 | name: 'usdcpoly', |
| 460 | iconPath: 'assets/new-ui/crypto_full_icons/usdc.svg', |
| 461 | decimals: 6, |
| 462 | groups: const {CurrencyGroups.stablecoin}); |
| 463 | static const dcr = CryptoCurrency( |
| 464 | title: 'DCR', |
| 465 | fullName: 'Decred', |
| 466 | raw: 47, |
| 467 | name: 'dcr', |
| 468 | iconPath: 'assets/new-ui/crypto_full_icons/decred.svg', |
| 469 | decimals: 8, |
| 470 | flatIconPath: "assets/new-ui/balance_card_icons/decred.svg"); |
| 471 | static const kmd = CryptoCurrency( |
| 472 | title: 'KMD', |
| 473 | fullName: 'Komodo', |
| 474 | raw: 48, |
| 475 | name: 'kmd', |
| 476 | iconPath: 'assets/images/kmd_icon.png', |
| 477 | decimals: 8); |
| 478 | static const mana = CryptoCurrency( |
| 479 | title: 'MANA', |
| 480 | tag: 'ETH', |
| 481 | fullName: 'Decentraland', |
| 482 | raw: 49, |
| 483 | name: 'mana', |
| 484 | iconPath: 'assets/images/mana_icon.png', |
| 485 | decimals: 18); |
| 486 | static const maticpoly = CryptoCurrency( |
| 487 | title: 'POL', |
| 488 | tag: 'POL', |
| 489 | fullName: 'Polygon', |
| 490 | raw: 50, |
| 491 | name: 'maticpoly', |
| 492 | iconPath: 'assets/new-ui/crypto_full_icons/polygon.svg', |
| 493 | decimals: 18, |
| 494 | flatIconPath: "assets/new-ui/balance_card_icons/polygon.svg", |
| 495 | chainIconPath: "assets/new-ui/chain_badges/polygon.svg"); |
| 496 | static const matic = CryptoCurrency( |
| 497 | title: 'MATIC', |
| 498 | tag: 'ETH', |
| 499 | fullName: 'Polygon', |
| 500 | raw: 51, |
| 501 | name: 'matic', |
| 502 | iconPath: 'assets/new-ui/crypto_full_icons/polygon.svg', |
| 503 | decimals: 18, |
| 504 | flatIconPath: "assets/new-ui/balance_card_icons/polygon.svg"); |
| 505 | static const mkr = CryptoCurrency( |
| 506 | title: 'MKR', |
| 507 | tag: 'ETH', |
| 508 | fullName: 'Maker', |
| 509 | raw: 52, |
| 510 | name: 'mkr', |
| 511 | iconPath: 'assets/images/mkr_icon.png', |
| 512 | decimals: 18); |
| 513 | static const near = CryptoCurrency( |
| 514 | title: 'NEAR', |
| 515 | fullName: 'NEAR Protocol', |
| 516 | raw: 53, |
| 517 | name: 'near', |
| 518 | iconPath: 'assets/images/near_icon.png', |
| 519 | decimals: 24); |
| 520 | static const oxt = CryptoCurrency( |
| 521 | title: 'OXT', |
| 522 | tag: 'ETH', |
| 523 | fullName: 'Orchid', |
| 524 | raw: 54, |
| 525 | name: 'oxt', |
| 526 | iconPath: 'assets/images/oxt_icon.png', |
| 527 | decimals: 18); |
| 528 | static const paxg = CryptoCurrency( |
| 529 | title: 'PAXG', |
| 530 | tag: 'ETH', |
| 531 | fullName: 'Pax Gold', |
| 532 | raw: 55, |
| 533 | name: 'paxg', |
| 534 | iconPath: 'assets/new-ui/crypto_full_icons/paxg.svg', |
| 535 | decimals: 18); |
| 536 | static const pivx = CryptoCurrency( |
| 537 | title: 'PIVX', raw: 56, name: 'pivx', iconPath: 'assets/images/pivx_icon.png', decimals: 8); |
| 538 | static const rune = CryptoCurrency( |
| 539 | title: 'RUNE', |
| 540 | fullName: 'Thorchain', |
| 541 | raw: 57, |
| 542 | name: 'rune', |
| 543 | iconPath: 'assets/images/rune_icon.png', |
| 544 | decimals: 18); |
| 545 | static const rvn = CryptoCurrency( |
| 546 | title: 'RVN', |
| 547 | fullName: 'Ravencoin', |
| 548 | raw: 58, |
| 549 | name: 'rvn', |
| 550 | iconPath: 'assets/images/rvn_icon.png', |
| 551 | decimals: 8); |
| 552 | static const scrt = CryptoCurrency( |
| 553 | title: 'SCRT', |
| 554 | fullName: 'Secret Network', |
| 555 | raw: 59, |
| 556 | name: 'scrt', |
| 557 | iconPath: 'assets/images/scrt_icon.png', |
| 558 | decimals: 6); |
| 559 | static const uni = CryptoCurrency( |
| 560 | title: 'UNI', |
| 561 | tag: 'ETH', |
| 562 | fullName: 'Uniswap', |
| 563 | raw: 60, |
| 564 | name: 'uni', |
| 565 | iconPath: 'assets/images/uni_icon.png', |
| 566 | decimals: 18); |
| 567 | static const stx = CryptoCurrency( |
| 568 | title: 'STX', |
| 569 | fullName: 'Stacks', |
| 570 | raw: 61, |
| 571 | name: 'stx', |
| 572 | iconPath: 'assets/images/stx_icon.png', |
| 573 | decimals: 8); |
| 574 | static const btcln = CryptoCurrency( |
| 575 | title: 'BTC', |
| 576 | tag: 'LN', |
| 577 | fullName: 'Bitcoin Lightning Network', |
| 578 | raw: 62, |
| 579 | name: 'btcln', |
| 580 | iconPath: 'assets/new-ui/crypto_full_icons/lightning.svg', |
| 581 | chainIconPath: "assets/new-ui/chain_badges/lightning.svg", |
| 582 | decimals: 8); |
| 583 | static const shib = CryptoCurrency( |
| 584 | title: 'SHIB', |
| 585 | tag: 'ETH', |
| 586 | fullName: 'Shiba Inu', |
| 587 | raw: 63, |
| 588 | name: 'shib', |
| 589 | iconPath: 'assets/images/shib_icon.png', |
| 590 | decimals: 18); |
| 591 | static const aave = CryptoCurrency( |
| 592 | title: 'AAVE', |
| 593 | tag: 'ETH', |
| 594 | fullName: 'Aave', |
| 595 | raw: 64, |
| 596 | name: 'aave', |
| 597 | iconPath: 'assets/images/aave_icon.png', |
| 598 | decimals: 18); |
| 599 | static const arb = CryptoCurrency( |
| 600 | title: 'ARB', |
| 601 | fullName: 'Arbitrum', |
| 602 | raw: 65, |
| 603 | name: 'arb', |
| 604 | iconPath: 'assets/new-ui/crypto_full_icons/arbitrum.svg', |
| 605 | decimals: 18, |
| 606 | flatIconPath: "assets/new-ui/balance_card_icons/arbitrum.svg", |
| 607 | chainIconPath: "assets/new-ui/chain_badges/arbitrum.svg"); |
| 608 | static const bat = CryptoCurrency( |
| 609 | title: 'BAT', |
| 610 | tag: 'ETH', |
| 611 | fullName: 'Basic Attention Token', |
| 612 | raw: 66, |
| 613 | name: 'bat', |
| 614 | iconPath: 'assets/images/bat_icon.png', |
| 615 | decimals: 18); |
| 616 | static const comp = CryptoCurrency( |
| 617 | title: 'COMP', |
| 618 | tag: 'ETH', |
| 619 | fullName: 'Compound', |
| 620 | raw: 67, |
| 621 | name: 'comp', |
| 622 | iconPath: 'assets/images/comp_icon.png', |
| 623 | decimals: 18); |
| 624 | static const cro = CryptoCurrency( |
| 625 | title: 'CRO', |
| 626 | tag: 'ETH', |
| 627 | fullName: 'Crypto.com Cronos', |
| 628 | raw: 68, |
| 629 | name: 'cro', |
| 630 | iconPath: 'assets/images/cro_icon.png', |
| 631 | decimals: 8); |
| 632 | static const ens = CryptoCurrency( |
| 633 | title: 'ENS', |
| 634 | tag: 'ETH', |
| 635 | fullName: 'Ethereum Name Service', |
| 636 | raw: 69, |
| 637 | name: 'ens', |
| 638 | iconPath: 'assets/images/ens_icon.png', |
| 639 | decimals: 18); |
| 640 | static const ftm = CryptoCurrency( |
| 641 | title: 'FTM', |
| 642 | tag: 'ETH', |
| 643 | fullName: 'Fantom', |
| 644 | raw: 70, |
| 645 | name: 'ftm', |
| 646 | iconPath: 'assets/images/ftm_icon.png', |
| 647 | decimals: 18); |
| 648 | static const frax = CryptoCurrency( |
| 649 | title: 'FRAX', |
| 650 | tag: 'ETH', |
| 651 | fullName: 'Frax', |
| 652 | raw: 71, |
| 653 | name: 'frax', |
| 654 | iconPath: 'assets/images/frax_icon.png', |
| 655 | decimals: 18); |
| 656 | static const gusd = CryptoCurrency( |
| 657 | title: 'GUSD', |
| 658 | tag: 'ETH', |
| 659 | fullName: 'Gemini USD', |
| 660 | raw: 72, |
| 661 | name: 'gusd', |
| 662 | iconPath: 'assets/images/gusd_icon.png', |
| 663 | decimals: 2); |
| 664 | static const gtc = CryptoCurrency( |
| 665 | title: 'GTC', |
| 666 | tag: 'ETH', |
| 667 | fullName: 'Gitcoin', |
| 668 | raw: 73, |
| 669 | name: 'gtc', |
| 670 | iconPath: 'assets/images/gtc_icon.png', |
| 671 | decimals: 18); |
| 672 | static const grt = CryptoCurrency( |
| 673 | title: 'GRT', |
| 674 | tag: 'ETH', |
| 675 | fullName: 'The Graph', |
| 676 | raw: 74, |
| 677 | name: 'grt', |
| 678 | iconPath: 'assets/images/grt_icon.png', |
| 679 | decimals: 18); |
| 680 | static const ldo = CryptoCurrency( |
| 681 | title: 'LDO', |
| 682 | tag: 'ETH', |
| 683 | fullName: 'Lido DAO', |
| 684 | raw: 75, |
| 685 | name: 'ldo', |
| 686 | iconPath: 'assets/images/ldo_icon.png', |
| 687 | decimals: 18); |
| 688 | static const nexo = CryptoCurrency( |
| 689 | title: 'NEXO', |
| 690 | tag: 'ETH', |
| 691 | fullName: 'Nexo', |
| 692 | raw: 76, |
| 693 | name: 'nexo', |
| 694 | iconPath: 'assets/images/nexo_icon.png', |
| 695 | decimals: 18); |
| 696 | static const cake = CryptoCurrency( |
| 697 | title: 'CAKE', |
| 698 | tag: 'BSC', |
| 699 | fullName: 'PancakeSwap', |
| 700 | raw: 77, |
| 701 | name: 'cake', |
| 702 | iconPath: 'assets/images/cake_icon.png', |
| 703 | decimals: 18); |
| 704 | static const pepe = CryptoCurrency( |
| 705 | title: 'PEPE', |
| 706 | tag: 'ETH', |
| 707 | fullName: 'Pepe', |
| 708 | raw: 78, |
| 709 | name: 'pepe', |
| 710 | iconPath: 'assets/images/pepe_icon.png', |
| 711 | decimals: 18); |
| 712 | static const storj = CryptoCurrency( |
| 713 | title: 'STORJ', |
| 714 | tag: 'ETH', |
| 715 | fullName: 'Storj', |
| 716 | raw: 79, |
| 717 | name: 'storj', |
| 718 | iconPath: 'assets/images/storj_icon.png', |
| 719 | decimals: 8); |
| 720 | static const tusd = CryptoCurrency( |
| 721 | title: 'TUSD', |
| 722 | tag: 'ETH', |
| 723 | fullName: 'TrueUSD', |
| 724 | raw: 80, |
| 725 | name: 'tusd', |
| 726 | iconPath: 'assets/images/tusd_icon.png', |
| 727 | decimals: 18); |
| 728 | static const wbtc = CryptoCurrency( |
| 729 | title: 'WBTC', |
| 730 | tag: 'ETH', |
| 731 | fullName: 'Wrapped Bitcoin', |
| 732 | raw: 81, |
| 733 | name: 'wbtc', |
| 734 | iconPath: 'assets/new-ui/crypto_full_icons/wbtc.svg', |
| 735 | decimals: 8); |
| 736 | static const weth = CryptoCurrency( |
| 737 | title: 'WETH', |
| 738 | tag: 'ETH', |
| 739 | fullName: 'Wrapped Ethereum', |
| 740 | raw: 82, |
| 741 | name: 'weth', |
| 742 | iconPath: 'assets/new-ui/crypto_full_icons/ethereum.svg', |
| 743 | decimals: 18); |
| 744 | static const zrx = CryptoCurrency( |
| 745 | title: 'ZRX', |
| 746 | tag: 'ETH', |
| 747 | fullName: '0x Protocol', |
| 748 | raw: 83, |
| 749 | name: 'zrx', |
| 750 | iconPath: 'assets/images/zrx_icon.png', |
| 751 | decimals: 18); |
| 752 | static const dydx = CryptoCurrency( |
| 753 | title: 'DYDX', |
| 754 | tag: 'ETH', |
| 755 | fullName: 'dYdX', |
| 756 | raw: 84, |
| 757 | name: 'dydx', |
| 758 | iconPath: 'assets/images/dydx_icon.png', |
| 759 | decimals: 18); |
| 760 | static const steth = CryptoCurrency( |
| 761 | title: 'STETH', |
| 762 | tag: 'ETH', |
| 763 | fullName: 'Lido Staked Ethereum', |
| 764 | raw: 85, |
| 765 | name: 'steth', |
| 766 | iconPath: 'assets/new-ui/crypto_full_icons/ethereum.svg', |
| 767 | decimals: 18); |
| 768 | static const banano = CryptoCurrency( |
| 769 | title: 'BAN', |
| 770 | fullName: 'Banano', |
| 771 | raw: 86, |
| 772 | name: 'banano', |
| 773 | iconPath: 'assets/images/nano_icon.png', |
| 774 | decimals: 29, |
| 775 | flatIconPath: "assets/new-ui/balance_card_icons/nano.svg"); |
| 776 | static const usdtPoly = CryptoCurrency( |
| 777 | title: 'USDT', |
| 778 | tag: 'POL', |
| 779 | fullName: 'Tether (PoS)', |
| 780 | raw: 87, |
| 781 | name: 'usdtpoly', |
| 782 | iconPath: 'assets/new-ui/crypto_full_icons/usdt.svg', |
| 783 | decimals: 6, |
| 784 | groups: const {CurrencyGroups.stablecoin}); |
| 785 | static const usdcEPoly = CryptoCurrency( |
| 786 | title: 'USDC.E', |
| 787 | tag: 'POL', |
| 788 | fullName: 'USDC (PoS)', |
| 789 | raw: 88, |
| 790 | name: 'usdcepoly', |
| 791 | iconPath: 'assets/new-ui/crypto_full_icons/usdc.svg', |
| 792 | decimals: 6); |
| 793 | static const kaspa = CryptoCurrency( |
| 794 | title: 'KAS', |
| 795 | fullName: 'Kaspa', |
| 796 | raw: 89, |
| 797 | name: 'kas', |
| 798 | iconPath: 'assets/images/kaspa_icon.png', |
| 799 | decimals: 8); |
| 800 | static const digibyte = CryptoCurrency( |
| 801 | title: 'DGB', |
| 802 | fullName: 'DigiByte', |
| 803 | raw: 90, |
| 804 | name: 'dgb', |
| 805 | iconPath: 'assets/images/digibyte.png', |
| 806 | decimals: 8); |
| 807 | static const usdtSol = CryptoCurrency( |
| 808 | title: 'USDT', |
| 809 | tag: 'SOL', |
| 810 | fullName: 'Tether', |
| 811 | raw: 91, |
| 812 | name: 'usdtsol', |
| 813 | iconPath: 'assets/new-ui/crypto_full_icons/usdt.svg', |
| 814 | decimals: 6, |
| 815 | groups: const {CurrencyGroups.stablecoin}); |
| 816 | static const usdcTrc20 = CryptoCurrency( |
| 817 | title: 'USDC', |
| 818 | tag: 'TRX', |
| 819 | fullName: 'USDC Coin', |
| 820 | raw: 92, |
| 821 | name: 'usdctrc20', |
| 822 | iconPath: 'assets/new-ui/crypto_full_icons/usdc.svg', |
| 823 | decimals: 6, |
| 824 | groups: const {CurrencyGroups.stablecoin}); |
| 825 | static const tbtc = CryptoCurrency( |
| 826 | title: 'tBTC', |
| 827 | fullName: 'Testnet Bitcoin', |
| 828 | raw: 93, |
| 829 | name: 'tbtc', |
| 830 | iconPath: 'assets/images/tbtc.png', |
| 831 | decimals: 8); |
| 832 | static const wow = CryptoCurrency( |
| 833 | title: 'WOW', |
| 834 | fullName: 'Wownero', |
| 835 | raw: 94, |
| 836 | name: 'wow', |
| 837 | iconPath: 'assets/images/crypto/wownero.svg', |
| 838 | decimals: 11); |
| 839 | static const ton = CryptoCurrency( |
| 840 | title: 'TON', |
| 841 | fullName: 'Toncoin', |
| 842 | raw: 95, |
| 843 | name: 'ton', |
| 844 | iconPath: 'assets/new-ui/crypto_full_icons/ton.svg', |
| 845 | decimals: 8); |
| 846 | static const zano = CryptoCurrency( |
| 847 | title: 'ZANO', |
| 848 | tag: 'ZANO', |
| 849 | fullName: 'Zano', |
| 850 | raw: 96, |
| 851 | name: 'zano', |
| 852 | iconPath: 'assets/new-ui/crypto_full_icons/zano.svg', |
| 853 | decimals: 12, |
| 854 | flatIconPath: "assets/new-ui/balance_card_icons/zano.svg", |
| 855 | chainIconPath: "assets/new-ui/chain_badges/zano.svg"); |
| 856 | static const flip = CryptoCurrency( |
| 857 | title: 'FLIP', |
| 858 | tag: 'ETH', |
| 859 | fullName: 'Chainflip', |
| 860 | raw: 97, |
| 861 | name: 'flip', |
| 862 | iconPath: 'assets/images/flip_icon.png', |
| 863 | decimals: 18); |
| 864 | static const deuro = CryptoCurrency( |
| 865 | title: 'DEURO', |
| 866 | tag: 'ETH', |
| 867 | fullName: 'Decentralized Euro', |
| 868 | raw: 98, |
| 869 | name: 'deuro', |
| 870 | iconPath: 'assets/images/deuro_icon.png', |
| 871 | decimals: 18, |
| 872 | groups: const {CurrencyGroups.stablecoin}); |
| 873 | static const usdtbsc = CryptoCurrency( |
| 874 | title: 'USDT', |
| 875 | tag: 'BSC', |
| 876 | fullName: 'USDT Binance coin', |
| 877 | raw: 99, |
| 878 | name: 'usdtbsc', |
| 879 | iconPath: 'assets/new-ui/crypto_full_icons/usdt.svg', |
| 880 | decimals: 18, |
| 881 | groups: const {CurrencyGroups.stablecoin}); |
| 882 | static const ndeps = CryptoCurrency( |
| 883 | title: 'NDEPS', |
| 884 | tag: 'ETH', |
| 885 | fullName: 'Native Decentralized Euro Protocol Share', |
| 886 | raw: 100, |
| 887 | name: 'ndeps', |
| 888 | iconPath: 'assets/images/ndeps_icon.png', |
| 889 | decimals: 18); |
| 890 | static const deps = CryptoCurrency( |
| 891 | title: 'DEPS', |
| 892 | tag: 'ETH', |
| 893 | fullName: 'Decentralized Euro Protocol Share', |
| 894 | raw: 101, |
| 895 | name: 'deps', |
| 896 | iconPath: 'assets/images/deps_icon.png', |
| 897 | decimals: 18); |
| 898 | static const kbtc = CryptoCurrency( |
| 899 | title: 'KBTC', |
| 900 | tag: 'ETH', |
| 901 | fullName: 'Kraken Wrapped Bitcoin', |
| 902 | raw: 102, |
| 903 | name: 'kbtc', |
| 904 | iconPath: 'assets/images/kbtc_icon.png', |
| 905 | decimals: 8); |
| 906 | static const cbbtc = CryptoCurrency( |
| 907 | title: 'CBBTC', |
| 908 | tag: 'ETH', |
| 909 | fullName: 'Coinbase Wrapped BTC', |
| 910 | raw: 103, |
| 911 | name: 'cbbtc', |
| 912 | iconPath: 'assets/images/cbbtc_icon.png', |
| 913 | decimals: 8); |
| 914 | static const baseEth = CryptoCurrency( |
| 915 | title: 'ETH', |
| 916 | tag: 'BASE', |
| 917 | fullName: 'Ethereum', |
| 918 | raw: 104, |
| 919 | name: 'baseth', |
| 920 | iconPath: 'assets/new-ui/crypto_full_icons/ethereum.svg', |
| 921 | decimals: 18, |
| 922 | flatIconPath: "assets/new-ui/balance_card_icons/base.svg", |
| 923 | chainIconPath: "assets/new-ui/chain_badges/base.svg"); |
| 924 | static const usde = CryptoCurrency( |
| 925 | title: 'USDE', |
| 926 | tag: 'BASE', |
| 927 | fullName: 'Ethena USDE', |
| 928 | raw: 105, |
| 929 | name: 'usde', |
| 930 | iconPath: 'assets/new-ui/crypto_full_icons/usde.svg', |
| 931 | decimals: 18); |
| 932 | static const arbEth = CryptoCurrency( |
| 933 | title: 'ETH', |
| 934 | tag: 'ARB', |
| 935 | fullName: 'Ethereum', |
| 936 | raw: 106, |
| 937 | name: 'arbeth', |
| 938 | iconPath: 'assets/new-ui/crypto_full_icons/ethereum.svg', |
| 939 | decimals: 18, |
| 940 | flatIconPath: "assets/new-ui/balance_card_icons/arbitrum.svg", |
| 941 | chainIconPath: "assets/new-ui/chain_badges/arbitrum.svg"); |
| 942 | static const zec = CryptoCurrency( |
| 943 | title: 'ZEC', |
| 944 | fullName: 'Zcash', |
| 945 | raw: 107, |
| 946 | name: 'zec', |
| 947 | iconPath: 'assets/new-ui/crypto_full_icons/zcash.svg', |
| 948 | decimals: 8, |
| 949 | flatIconPath: "assets/new-ui/balance_card_icons/zcash.svg"); |
| 950 | static const usdcArb = CryptoCurrency( |
| 951 | title: 'USDC', |
| 952 | tag: 'ARB', |
| 953 | fullName: 'USDC Coin', |
| 954 | raw: 108, |
| 955 | name: 'usdcarb', |
| 956 | iconPath: 'assets/new-ui/crypto_full_icons/usdc.svg', |
| 957 | decimals: 6, |
| 958 | groups: const {CurrencyGroups.stablecoin}); |
| 959 | static const usdtArb = CryptoCurrency( |
| 960 | title: 'USDT', |
| 961 | tag: 'ARB', |
| 962 | fullName: 'USDT Tether', |
| 963 | raw: 109, |
| 964 | name: 'usdtarb', |
| 965 | iconPath: 'assets/new-ui/crypto_full_icons/usdt.svg', |
| 966 | decimals: 6, |
| 967 | groups: const {CurrencyGroups.stablecoin}); |
| 968 | static const ltcmweb = CryptoCurrency( |
| 969 | title: 'LTC', |
| 970 | fullName: 'Litecoin MWeb', |
| 971 | raw: 110, |
| 972 | name: 'ltcmweb', |
| 973 | iconPath: 'assets/new-ui/crypto_full_icons/litecoin.svg', |
| 974 | decimals: 8); |
| 975 | |
| 976 | static final Map<int, CryptoCurrency> _rawCurrencyMap = [ |
| 977 | ...all, |
| 978 | ...havenCurrencies, |
| 979 | ...zcashCurrencies |
| 980 | ].fold<Map<int, CryptoCurrency>>(<int, CryptoCurrency>{}, (acc, item) { |
| 981 | acc.addAll({item.raw: item}); |
| 982 | return acc; |
| 983 | }); |
| 984 | |
| 985 | static final Map<String, CryptoCurrency> _nameCurrencyMap = [ |
| 986 | ...all, |
| 987 | ...havenCurrencies, |
| 988 | ...zcashCurrencies |
| 989 | ].fold<Map<String, CryptoCurrency>>(<String, CryptoCurrency>{}, (acc, item) { |
| 990 | acc.addAll({item.name: item}); |
| 991 | return acc; |
| 992 | }); |
| 993 | |
| 994 | static final Map<String, CryptoCurrency> _fullNameCurrencyMap = [ |
| 995 | ...all, |
| 996 | ...havenCurrencies, |
| 997 | ...zcashCurrencies |
| 998 | ].fold<Map<String, CryptoCurrency>>(<String, CryptoCurrency>{}, (acc, item) { |
| 999 | if (item.fullName != null) { |
| 1000 | acc.addAll({item.fullName!.toLowerCase(): item}); |
| 1001 | } |
| 1002 | return acc; |
| 1003 | }); |
| 1004 | |
| 1005 | // Scheme to currency mapping for URI scheme |
| 1006 | static final Map<String, CryptoCurrency> _schemeCurrencyMap = { |
| 1007 | 'bitcoin': btc, |
| 1008 | 'bitcoincash': bch, |
| 1009 | 'polygon': maticpoly, |
| 1010 | 'solana': sol, |
| 1011 | 'nano-gpt': nano, |
| 1012 | 'secret': scrt, |
| 1013 | 'stellar': xlm, |
| 1014 | 'avalanche': avaxc, |
| 1015 | 'binance': bnb, |
| 1016 | 'tether': usdt, |
| 1017 | 'usdcoin': usdc, |
| 1018 | 'wrappedbitcoin': wbtc, |
| 1019 | 'wrappedether': weth, |
| 1020 | 'shibainu': shib, |
| 1021 | 'zcash': zec, |
| 1022 | 'lightning': btcln, |
| 1023 | 'base': baseEth, |
| 1024 | 'arbitrum': arbEth, |
| 1025 | 'bsc': bnb, |
| 1026 | }; |
| 1027 | |
| 1028 | static CryptoCurrency deserialize({required int raw}) { |
| 1029 | if (CryptoCurrency._rawCurrencyMap[raw] == null) { |
| 1030 | final s = 'Unexpected token: $raw for CryptoCurrency deserialize'; |
| 1031 | throw ArgumentError.value(raw, 'raw', s); |
| 1032 | } |
| 1033 | return CryptoCurrency._rawCurrencyMap[raw]!; |
| 1034 | } |
| 1035 | |
| 1036 | static CryptoCurrency? safeDeserialize({int? raw}) { |
| 1037 | if (raw == null || raw < 0) return null; |
| 1038 | return _rawCurrencyMap[raw]; |
| 1039 | } |
| 1040 | |
| 1041 | // TODO: refactor this |
| 1042 | static CryptoCurrency fromString(String name, {CryptoCurrency? walletCurrency}) { |
| 1043 | final schemeMatch = _schemeCurrencyMap[name.toLowerCase()]; |
| 1044 | if (schemeMatch != null) return schemeMatch; |
| 1045 | |
| 1046 | try { |
| 1047 | return CryptoCurrency.all.firstWhere((element) => |
| 1048 | element.title.toLowerCase() == name.toLowerCase() && |
| 1049 | (element.tag == null || |
| 1050 | element.tag == name || |
| 1051 | element.tag == walletCurrency?.title || |
| 1052 | element.tag == walletCurrency?.tag)); |
| 1053 | } catch (_) {} |
| 1054 | |
| 1055 | // search by fullName if not found by title: |
| 1056 | try { |
| 1057 | return CryptoCurrency.all.firstWhere((element) => element.fullName?.toLowerCase() == name); |
| 1058 | } catch (_) {} |
| 1059 | |
| 1060 | if (CryptoCurrency._nameCurrencyMap[name.toLowerCase()] == null) { |
| 1061 | final s = 'Unexpected token: $name for CryptoCurrency fromString'; |
| 1062 | throw ArgumentError.value(name, 'name', s); |
| 1063 | } |
| 1064 | |
| 1065 | return CryptoCurrency._nameCurrencyMap[name.toLowerCase()]!; |
| 1066 | } |
| 1067 | |
| 1068 | static CryptoCurrency fromFullName(String name) { |
| 1069 | if (CryptoCurrency._fullNameCurrencyMap[name.split("(").first.trim().toLowerCase()] == null) { |
| 1070 | final s = 'Unexpected token: $name for CryptoCurrency fromFullName'; |
| 1071 | throw ArgumentError.value(name, 'Fullname', s); |
| 1072 | } |
| 1073 | return CryptoCurrency._fullNameCurrencyMap[name.split("(").first.trim().toLowerCase()]!; |
| 1074 | } |
| 1075 | |
| 1076 | static CryptoCurrency? safeParseCurrencyFromString( |
| 1077 | String? raw, { |
| 1078 | String? tag, |
| 1079 | CryptoCurrency? walletCurrency, |
| 1080 | }) { |
| 1081 | if (raw == null || raw.isEmpty) return null; |
| 1082 | |
| 1083 | if (tag?.toLowerCase() == "lightning") tag = "LN"; |
| 1084 | |
| 1085 | if (tag != null && tag.isNotEmpty) { |
| 1086 | final match = CryptoCurrency.all.firstWhereOrNull( |
| 1087 | (e) => |
| 1088 | e.title.toUpperCase() == raw.toUpperCase() && |
| 1089 | e.tag?.toUpperCase() == tag?.toUpperCase(), |
| 1090 | ); |
| 1091 | if (match != null) return match; |
| 1092 | return null; |
| 1093 | } |
| 1094 | |
| 1095 | // Try for native currency with same title and tag |
| 1096 | if (tag == null || tag.isEmpty) { |
| 1097 | final match = CryptoCurrency.all.firstWhereOrNull( |
| 1098 | (e) => e.title.toUpperCase() == raw.toUpperCase() && (e.tag == raw.toUpperCase()), |
| 1099 | ); |
| 1100 | |
| 1101 | if (match != null) return match; |
| 1102 | } |
| 1103 | |
| 1104 | try { |
| 1105 | return CryptoCurrency.fromString(raw, walletCurrency: walletCurrency); |
| 1106 | } catch (_) {} |
| 1107 | |
| 1108 | // try cleaned (keep only A–Z/0–9) |
| 1109 | final cleaned = raw.trim().toUpperCase().replaceAll(RegExp(r'[^A-Z0-9]'), ''); |
| 1110 | try { |
| 1111 | return CryptoCurrency.fromString(cleaned, walletCurrency: walletCurrency); |
| 1112 | } catch (_) {} |
| 1113 | |
| 1114 | return null; |
| 1115 | } |
| 1116 | |
| 1117 | CryptoCurrency copyWith({ |
| 1118 | String? title, |
| 1119 | int? raw, |
| 1120 | String? name, |
| 1121 | String? fullName, |
| 1122 | String? iconPath, |
| 1123 | String? tag, |
| 1124 | int? decimals, |
| 1125 | bool? enabled, |
| 1126 | bool? isPotentialScam, |
| 1127 | Set<String>? groups, |
| 1128 | }) => |
| 1129 | CryptoCurrency( |
| 1130 | title: title ?? this.title, |
| 1131 | raw: raw ?? this.raw, |
| 1132 | name: name ?? this.name, |
| 1133 | fullName: fullName ?? this.fullName, |
| 1134 | iconPath: iconPath ?? this.iconPath, |
| 1135 | tag: tag ?? this.tag, |
| 1136 | decimals: decimals ?? this.decimals, |
| 1137 | enabled: enabled ?? this.enabled, |
| 1138 | isPotentialScam: isPotentialScam ?? this.isPotentialScam, |
| 1139 | groups: groups ?? this.groups, |
| 1140 | ); |
| 1141 | |
| 1142 | @override |
| 1143 | String toString() => title; |
| 1144 | |
| 1145 | bool titleAndTagEqual(CryptoCurrency other) => title == other.title && tag == other.tag; |
| 1146 | |
| 1147 | @override |
| 1148 | Money parseAmount(String value) => Money.parse(value, this); |
| 1149 | |
| 1150 | @override |
| 1151 | Money? tryParseAmount(String value) => Money.tryParse(value, this); |
| 1152 | |
| 1153 | /// Format the raw amount into its decimal representation eg. turn Sats into Bitcoin |
| 1154 | String formatAmount(BigInt amount, {int? fractionalDigits, bool trimZeros = true}) => |
| 1155 | formatFixed(amount, decimals, fractionalDigits: fractionalDigits, trimZeros: trimZeros); |
| 1156 | } |