Commit Graph
1519 Commits
Author SHA1 Message Date
Konstantin UllrichandGitHub 5c21b596a2 refactor: center ConnectDevicePage (#2555) 2025-10-01 23:26:50 +03:00
e4672c75b7 CW-1135-add-support-for-bitbox-hww (#2476)
* chore: add ffi and ffigen dependencies to pubspec.yaml

* refactor: replace method channel with FFI implementation for MWeb module

* fix: correct `cd` command in build_mwebd.sh script

* chore: add go.sum file with dependency checksums

* fix: ensure ANDROID_NDK_VERSION is set before building and dynamically update NDK_BIN path

* fix: update NDK_BIN path to dynamically detect platform in build_mwebd.sh script

* refactor: remove unused mwebd dependencies and clean up CwMwebPlugin code

* Update scripts/android/build_mwebd.sh

Co-authored-by: cyan <cyjan@mrcyjanek.net>

* refactor: replace iOS MoneroWallet framework with Mwebd.xcframework and clean up plugin implementation [skip-ci]

* refactor: extract hardware wallet service abstraction

* refactor: extend BitcoinHardwareWalletService from HardwareWalletService and override account retrieval method

* feat: add BitBox hardware wallet support and implement manufacturer selection page with custom UI components

* refactor: update manufacturer selection UI and integrate custom gradient styles for ManufacturerOptionTile widget

* fix: mwebd ffi ios

* feat: add BitBox hardware wallet support, update derivation paths, and refactor hardware wallet credential implementations

* feat: add bitbox support and refactor the old ledger implementation

* feat: add BitBox hardware wallet support and refactor hardware wallet service implementations

* feat: refactor hardware wallet support to introduce abstraction for BitBox and Ledger; update device scanning, initialization, and UI integration

* fix: BitBox hardware wallet ethereum transaction signing

* chore: update BitBox Flutter path references and include build steps in CI workflows

* chore: update CI workflows to include `--dont-install` flag for BitBox Flutter builds

* refactor: replace if-else logic with switch-case for HardwareWalletViewModel factory

* feat: refactor hardware wallet services to introduce shared interface, improve ledger and bitbox implementations, and support additional transaction signing operations

* feat: add SVG assets for hardware wallet manufacturers (Foundation, Keystone, SeedSigner)

* feat: redesign hardware wallet restoration flow with improved routing, UI updates, and manufacturer-specific device selection handling

* fix: validate required BIP353 fields in transaction builder to prevent potential null value errors

* feat: improve BitBox transaction signing logs with detailed PSBT information

* refactor: update MWebFfi class to use non-nullable `lib` and improve address debug logging

* feat: add BitBox coin type constant and improve hardware wallet service extensibility

* chore: remove unused iOS/Android build scripts for mwebd

* feat: add BitBox SVG asset and update localization for hardware wallet connection instructions

* feat: update manufacturer tags and add Toast Easter egg for device selection interactions

* refactor: replace LedgerViewModel with HardwareWalletViewModel across providers and improve hardware wallet handling

* refactor: replace mweb.so with libmweb.so, use sync methods in MWebFfi, and update iOS/Android frameworks/scripts accordingly

* feat: add Ledger Nano X SVG asset to hardware wallet resources

* chore: unify mwebd build process in workflows, remove unused gomobile init command

* refactor: remove redundant print statement and unnecessary whitespace

* chore: add `gomobile init` to Android PR test build workflow

* chore: update Android PR test build workflow and add file existence check in `build_bitbox_flutter.sh`

* chore: override `ledger_usb_plus` dependency in pubspec_base.yaml

* feat: add verbose logging for BitBox connection and initialization process

* Update lib/view_model/hardware_wallet/bitbox_view_model.dart [skip ci]

* CW-1206-refactor-hardware-wallets-code (#2507)

* feat: add support for new hardware wallet types (Cupcake, Coldcard, SeedSigner) and improve QR Code handling

- Introduced new hardware wallet types (Cupcake, Coldcard, SeedSigner) with corresponding assets and localization updates.
- Updated QR Code format selection for hardware wallets with new formats (BCUR, BBQR) specific to devices.
- Improved hardware wallet restoration flow to include airgapped wallet handling via QR Code scanning.
- Refactored routing, view models, and dependency injection to accommodate new hardware wallet types.
- Enhanced UI for device manufacturer selection and QR Code format dialogs.

* feat: update hardware wallet assets and restoration flow

* feat: add changing airgapped wallet type

* feat: add Cupcake Man SVG asset to hardware wallet resources

* refactor: update Litecoin receive options to require wallet parameter and handle hardware wallets

* fix: debugging keystone integration
feat: support for zpub view only restore

* fix: seed signer restore

* fix: disable bitbox restoring (for now) [skip-ci]

* refactor: rename `isCupcake` to `isBitcoinViewOnly` for clarity [skip ci]

---------

Co-authored-by: Czarek Nakamoto <cyjan@mrcyjanek.net>
Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* refactor: standardize hardware wallet connection handling across wallet types

---------

Co-authored-by: cyan <cyjan@mrcyjanek.net>
Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2025-10-01 18:20:40 +03:00
SerhiiandGitHub 5c34b6193d refactor image handling in ProviderOptionTile (#2549) 2025-09-29 15:26:44 +03:00
SerhiiandGitHub dd4c941d2f Prevent double send actions in SendPage (#2542) 2025-09-28 21:52:39 +03:00
OmarHatem 0e6d7d41ed Fix doge coin icon missing on desktop [skip ci] 2025-09-26 14:07:19 +03:00
David AdegokeandGitHub 2f3ec951e0 Filter out spam transactions for Polygon (#2543)
* fix: Polygon transactions not coming up in transactions history page

* fix: Filter out polygon spam transactions
2025-09-26 11:16:57 +03:00
c51c2dc105 Pay Anything Enhancements (#2529)
* fix: update Bitcoin and Litecoin Bech32 address patterns for improved detection for pay anything flow

* feat: add Litecoin MWEB address detection patterns for pay anything flow

* feat: Add support for ERC-681 payment scheme to QR and link to exchange send from external QR

* feat: Introduce TokenUtilities to centralize token management across viewmodels

- Added TokenUtilities class to centralize token-related operations for EVM, Solana, and Tron tokens.
- Refactored existing methods in ExchangeTradeViewModel and SendViewModel to utilize TokenUtilities.
- Updated PaymentRequest to include contractAddress.
- Enhanced payment QR scanning to fetch token details for QRs with contract addresses - ERC-681 QR scheme

* fix: Prefill amount with other data when app is brought up via payment deeplink on QR scan

* fix: Reduce trade not created errors WIP

* feat: Add exchange provider logging functionality

* feat: Enhance ERC681URI with amount normalization, prevents parsing issues with various input formats for amounts

* - Use regex from address validator for btc/ltc manual checks
- Add check for solana addresses
- Handle failures in normalizeToInteger method
- fix issue with address only being added when there's an amount

* wrap in try/catch just in case [skip ci]

* Update lib/utils/token_utilities.dart

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2025-09-24 20:24:52 +03:00
OmarHatem 8b7c67fc74 minor fix [skip ci] 2025-09-24 09:31:32 +03:00
David AdegokeandGitHub cb9ac69e31 fix: Fix QR Code Icons (#2517)
* fix: Fix QR Code Icons

* Update QR Code images

* fix: QR Codes Wallet Type Images
- Added missing solana qr code image to receive page
- Added wallet type image to QR on AnonPay invoice and donation pages
- Added a getQRImage util for easy access to the qr images

* fix: Update eth_pol image for receive page
2025-09-22 15:56:47 +03:00
cyanandGitHub 52e778f275 feat: monero cache debugging (#2436)
* feat: monero cache debugging
feat: better JSON explorer for network traffic

* frozen coins debugging
2025-09-12 15:47:19 +03:00
Omar HatemandGitHub c3b61dfbfa v5.4.0 Release Candidate (#2505)
* v5.4.0 Release Candidate (without new contacts flow)

* uncomment potential scam [skip ci]
2025-09-09 03:48:05 +03:00
David AdegokeandGitHub c61215683c Pay Anything RC Fixes (#2511)
* feat: Swap flow for Pay Anything. [WIP]

* feat: Pay Anything Swap Flow [WIP]

* feat: Pay anything swap flow [WIP]
- Add fiat values for send and receive amounts to swap details confirmation bottomsheet

* feat: Pay anything swap flow [WIP]
- Switch exchangeviewmodel back to factory
- Expand address box to fill width

* Handle second swipe to swap cta

* Add fiat for receive amount

* Scope Observers for bottomsheets and add validator

* fix: Repeated instances issue for exchangeVM

* fix: Estimated fee and balance not correctly updating after wallet switching occurs

* fix: Available balance not updating properly after wallet switching

* fix: Available balance and fee rate not displaying after wallet is switched in pay anything flow

* fixes: Pay anything related RC fixes
- Recieve fiat amount showing as 0.0
- ID overlapping when there's enough space
- receive amount changing even in fixed rate mode
- Invalid double error for setReceiveFiatAmount
2025-09-09 03:36:39 +03:00
David AdegokeandGitHub 198a9a122b Pay Anything Swap Flow (#2503)
* feat: Swap flow for Pay Anything. [WIP]

* feat: Pay Anything Swap Flow [WIP]

* feat: Pay anything swap flow [WIP]
- Add fiat values for send and receive amounts to swap details confirmation bottomsheet

* feat: Pay anything swap flow [WIP]
- Switch exchangeviewmodel back to factory
- Expand address box to fill width

* Handle second swipe to swap cta

* Add fiat for receive amount

* Scope Observers for bottomsheets and add validator

* fix: Repeated instances issue for exchangeVM

* fix: Estimated fee and balance not correctly updating after wallet switching occurs

* fix: Available balance not updating properly after wallet switching

* fix: Available balance and fee rate not displaying after wallet is switched in pay anything flow
2025-09-07 01:31:56 +03:00
d1b62f2664 feat: Swap flow for Pay Anything. (#2489)
* feat: Swap flow for Pay Anything. [WIP]

* feat: Pay Anything Swap Flow [WIP]

* feat: Pay anything swap flow [WIP]
- Add fiat values for send and receive amounts to swap details confirmation bottomsheet

* feat: Pay anything swap flow [WIP]
- Switch exchangeviewmodel back to factory
- Expand address box to fill width

* Handle second swipe to swap cta

* Add fiat for receive amount

* Scope Observers for bottomsheets and add validator

* fix: Repeated instances issue for exchangeVM

* fix: Estimated fee and balance not correctly updating after wallet switching occurs

* fix: Available balance not updating properly after wallet switching

* Fix: Give wallet some time to open before populating send info

---------

Co-authored-by: OmarHatem <omarh.ismail1@gmail.com>
2025-09-06 19:16:56 +03:00
cyanandGitHub 2dc95b2bf0 feat: use better embedded Tor (#2453)
* feat: use better embedded Tor

* update docs [skip ci]

* fix: update torch properly add minimum os version for iOS

* fix: use of invalid thread api on iOS

* fix: disable use of lzma and zstd system libraries

* fix: update torch_dart to work on linux
2025-09-05 23:07:26 +03:00
David AdegokeandGitHub f0ca065a48 fix: Node Issues (#2498)
- Allow adding new nodes without port
- Replace default port number for empty string when there's no port added
2025-09-05 16:41:11 +03:00
David AdegokeandGitHub 067313e077 fix: Handle black space and nav bar issue (#2499) 2025-09-05 15:03:04 +03:00
4b7a89d397 CW-1138-Add-CakePay-orders-to-the-transaction-history-screen (#2446)
* migrate to new backend API

* hide value_type filter

* Improve vendor card parsing

* Update country.dart

* Update lib/cake_pay/src/models/cake_pay_card.dart

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* Update lib/cake_pay/src/models/cake_pay_card.dart

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* address review comments

* fix min limit value

* Update lib/view_model/cake_pay/cake_pay_buy_card_view_model.dart

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* cake pay order row

* order provider adapter

* add Cake Pay order filtering

* Update cake_pay_buy_card_view_model.dart

* fix hidden order balance

* Update lib/cake_pay/src/models/cake_pay_card.dart

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* Update lib/cake_pay/src/services/cake_pay_api.dart

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* address review comments

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2025-09-01 19:09:26 +03:00
Omar HatemandGitHub 8528941e1b disable pay anything feature (#2484)
disable letsExchange
remove xstocks
2025-08-26 05:16:11 +03:00
cyanandGitHub 7b600c9cd8 ui: better QR switcher (#2477) 2025-08-23 01:27:01 +03:00
1a4ac1a07c Add SafeArea to base page (#2473)
* Add SafeArea to base page

* chore: Move SafeArea to wrap body instead of being at top level

---------

Co-authored-by: Blazebrain <davidadegoke16@gmail.com>
2025-08-22 22:33:35 +03:00
Omar HatemandGitHub 1a47ded016 v5.3.0 Release Candidate (#2471)
* v5.3.0 Release Candidate

* update app versions [skip ci]
2025-08-21 23:56:14 +03:00
9292fb5487 User token swap improvements (#2470)
* Handle null currency in trade

* Improve trade network handling and error reporting

* update Polygon network tag

* Update exchange_trade_view_model.dart

* handle nullable network fields

* Update lib/exchange/provider/letsexchange_exchange_provider.dart

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2025-08-21 21:14:15 +03:00
13a74133f5 feat: Pay Anything from Any Wallet (#2450)
* feat: Pay Anything from Any Wallet

* feat: Trigger payment flow when address is pasted

* chore: Remove unneeded changes

* feat Expand address checks and fix scanning bch qrs

* fix: Add support for dogecoin

* feat: More modifications for Pay from Any Wallet

This change:
- Adds the pay from any wallet flow to externally signed QR codes
- Adds fixes for review comments
- Fixes failing tests

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2025-08-21 18:37:50 +03:00
SerhiiandGitHub f6dc65424d Cw 1161 add user added tokens to swap currencies (#2455)
* Add user ETH and SOL tokens to exchange currency lists

* Update default_spl_tokens.dart

* fix solana token icon issue

* add user currency to Trade and update usage

* add support for user Tron and Polygon tokens in exchange

* removing the providersForCurrentPair method and related logic

* Improve currency search

* prevent crash in EVM wallets for unknown token symbols

* Improve asset lookup in XOSwap provider

* revert token enabled state for tron solana

* Move SPL and Tron token classes to cw_core

* fix updating trades for user tokens

* Improve token matching by including tag comparison

* safer currency parsing across all exchange providers

* Update edit_token_page.dart
2025-08-21 03:34:09 +03:00
David AdegokeandGitHub 09d10fce27 CW-1174: Add warning for sending to contract addresses (#2463)
* feat: add warning for sending to contract addresses

* feat: Add wallet type icon to full screen qr page
2025-08-19 18:30:07 +03:00
c8dca29f68 sync status eta (#1701)
* sync status eta

* other necessary changes

* feat: Enhance Sync ETA display mode

- Enhance block rate calculation with weighted averages(accounts for network flunctuations and sync speed of more recent blocks while calculating eta, basically giving us more accuracy)
- Add option to switch between ETA and blocks remaining display in display settings
- Add placeholder ETA while gathering block data

* chore: Listen to smaller changes in eta

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
Co-authored-by: Blazebrain <davidadegoke16@gmail.com>
2025-08-19 18:09:51 +03:00
OmarHatem 3dd26c8c08 disable custom background temporarily [skip ci] 2025-08-15 14:33:39 +03:00
cyanandGitHub b8a9863a21 feat: CakeTorSocks respect SOCKS_SERVER (#2444) 2025-08-13 01:00:39 +03:00
d24cb84e16 CW-1132-Cake-Pay-flow-does-not-use-MWEB-funds (#2434)
* add MWEB coin selection for Cake Pay flow

* add MWEB checks

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2025-08-12 16:06:03 +03:00
Omar HatemandGitHub ce1102187e Add custom background (#2442)
* Add ability to put a custom background to the home page

* add translation [skip ci]
2025-08-09 14:30:55 +03:00
JyftandGitHub faa6f50001 BUG-2441: Currency input field auto-highlighting fixed (#2443) 2025-08-09 03:48:36 +03:00
b6244cdd44 CW-1099-Add-Doge-coin-to-Cake-Wallet (#2396)
* add wallet create, restore and server integration

* update transaction fee calculation

* Updated tool/configure.dart

* Add dogecoin support to app_config

* minor fix [skip ci]

* Update model_generator.sh

* remove cw_bitcoin import from  lib/ directory

* update bitcoin base

* update default node

* add passphrase an QR restore option

* add Dogecoin support for message signing

* add Dogecoin support across wallet features

* fix edit subaddress

Updated the isElectrum getter to include WalletType.dogecoin, ensuring Dogecoin wallets are correctly identified as Electrum-compatible.

* Update configure.dart

* fix: address label not saved

* remove unused derivationPath

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* address review comments

* fix generateInitialAddresses type

* enable auto switching for Dogecoin nodes

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2025-08-07 22:07:20 +03:00
cyanandGitHub 9d30c1d4e2 fix(dev): don't build in initState (#2433) 2025-08-07 05:46:12 +03:00
778ac4783e sp improvements (#2418)
* feat: show sp keys

* fix: merge fixes

* feat: show sp receive address on tx details page

* feat(keys): show silent payment keys tab & keys tab

* Update lib/src/screens/wallet_keys/wallet_keys_page.dart

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2025-08-06 21:02:08 +03:00
4dc5be7640 sp debugging (#2426)
* feat(sp): debug logging feature

* fix(sp): Receiver

* feat(sp): handle and log failures and early returns

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2025-08-06 16:26:19 +03:00
OmarHatem 155b9ab32c change send button text when disabled 2025-08-04 03:13:20 +03:00
OmarHatem 20b455d6e1 enable restore option for desktop dropdown [skip ci] 2025-08-02 04:19:00 +03:00
David AdegokeandGitHub 186247d849 CW-1078: Electrum Wallets not reconencting correctly if the OS closes the connection (#2405)
* fix: Electrum Wallets not reconencting correctly if the OS closes the connection

* fix: Electrum connectivity bug. Enahnced checks and reconnect when needed, and Socket health logs page for logs

* fix: Add extra checks

* chore: Migrate to static log list instead of file storage

* fix: Electrum connectivity review comments

This change:
- Adds reset count for used trusted nodes
- Adds context guards for ScaffoldMessenger calls

* fix: Reset the state for _resetCount when there is a wallet switch
2025-07-31 17:24:54 +03:00
OmarHatem 86831d1f05 Merge remote-tracking branch 'origin/main' 2025-07-29 17:16:18 +03:00
OmarHatem c4a1fb2a7c minor fixes 2025-07-29 17:16:08 +03:00
e4806ad141 CW948: feat: bitcoin view-only (#2261)
* feat: bitcoin view-only

* fix: add UR to cw_bitcoin, fix payjoin issue

* feat: add unsignedPsbt to PendingBitcoinTransaction

* wip

* feat: xpub restore from bitcoin URI QR

* feat(dev): debug UR codes [skip ci]

* fix: master fingerprint default in create bitcoin transaction

* fix: handle empty private key in bitcoin transaction building

* fix: show success dialog after btc ur transaction

* fix(ui): remove SP from UI in view only wallet

* fix(cw_bitcoin): tx sending on non-airgap

* fix(cw_bitcoin): disable all non-segwit addresses

* feat(ur): support BBQR for coldcard qr

* flutter 3.27.0 -> 3.27.4

* feat: raw xpub qr support for coldcard q

* fix: update ledger_bitcoin
fix: update switching button

* fix: restore button not showing up after scanning

* feat: commit raw tx (from coldcard Q)

* feat: legacy crypto-psbt support for seed signer

* chore: address comments from review

* fix(cw_bitcoin): disable sp and payjoin for cupcake

* feat: enable DNSSEC BIP353 in PSBT (#2397)

* feat: enable DNSSEC BIP353 in PSBT

* chore: put bitcoin view only behind a featureflag

* fix: update Monero wallet to work with new internal URQR return format

* feat: add "Restore from Cupcake App" option with localized strings

* feat: enable DNSSEC BIP353 in PSBT using dnssec-prover (#2401)

* fix: use dnssec-prover
chore: bump ndk to r28c

* fix: validate DNSSEC proof before updating the UI

* fix: rename button to copy debug info to not hide actions on URQR widget

---------

Co-authored-by: Konstantin Ullrich <konstantinullrich12@gmail.com>
2025-07-29 17:01:33 +03:00
10499814bb warn sp dust (#2402)
* feat: warn sp dust

* Update lib/view_model/send/send_view_model.dart

* fix condition

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2025-07-29 15:50:11 +03:00
David AdegokeandGitHub 4b2af63fa5 CW-974: Add support for automatic node switching. (#2361)
* feat: Add support for automatic node switching.

This change:
- Adds isTrustedNodeForSwitching property to Node class.
- Adds UI Checkbox to mark a node as trusted for automatic switching in Node create or edit form.
- Implements checkNodeHealth method in wallet classes to verify node connectivity.
- Adds NodeSwitchingService for managing automatic node switching based on health checks.
- Adds setting option for user to enable/disable automated node switching

* fix(automatic-node-switch): Set node health check interval to 5 minutes in NodeSwitchingService

* refactor: Update handler method

* feat: Automatic Node Switching Improvements

This change:
- Moves enable automatic node switch to the Manage Nodes Page
- Adds check to verify node health before attempting to sync in EVM, Sol and Tron Wallets.
- Modifies trusted ndoes list for monero
- Adds trigger for Node Health Check when app resumes from background

* fix: Increase default request timeout for Tron and update health check interval for node switch

* feat: Enhance Node health check functionality.

This change adds additional checks for token balance in EVM, Solana and Tron Wallets in checkNodeHealth.

* fix: Update health check interval to 30 seconds in NodeSwitchingService

* Update bitcoin_electrum_server_list.yml

* fix: Electru wallet not connecting to new node after switching

* fix: Automated Node Switch not working on Decred Wallet

* fix: Add more nodes for AutoSwitching

This change:
- Enables more nodes across wallet types for auto switching
- Modifies CTA for checkbox
- Renames flags to fit

* fix: Add migration function for setting up default nodes for autoswitching

* fix: Review and testing fixes

* chore: Adjust balance and history fetch timer
2025-07-25 16:42:59 +03:00
Konstantin UllrichandGitHub 93d3582e8e Cw 1106 enable ledger for desktop through ble (#2410)
* fix: remove redundant mobile check for hardware wallet support and add macOS BLE permission handling

* fix: update connect_device_page platform check and add macOS Bluetooth entitlements

* fix: Ledger Monero on Windows
2025-07-25 15:07:17 +03:00
David AdegokeandGitHub 15f1b95dd2 fix: Confirm Send Button Blank in Accessible Navigation Mode (#2406) 2025-07-23 22:13:40 +03:00
Konstantin UllrichandGitHub ce5b838d96 fix: improve German translations and button color logic in exchange trade page (#2400) 2025-07-23 01:51:35 +03:00
Serhii 37e9d2c6e3 ui: extract RoundedIconButton 2025-07-22 11:46:26 +03:00
Serhii cff10f3a51 ui: add copy button 2025-07-21 19:49:08 +03:00
43f2225e0c CW-1130-deuro-fixes-improvements (#2392)
* feat: add support for Ethereum EIP-681 URIs in PaymentRequest and implement test coverage

* test: add unit test for EIP-681 URI handling with contract and no chainId [skip-ci]

* fix(CW-1114): rounding error for really large numbers

* fix: wrong decimals for eth fee display

* fix: limit fractional digits to a maximum of `decimals` in `format_fixed` function [skip-ci]

* test: add unit tests for `formatFixed` function

* refactor: replace custom balance formatting with `formatFixed` utility function

* refactor: improve dEuroViewModel formatting and computation logic

* refactor: extract and simplify interest action handlers in dEuro savings page

* fix: deuro add should show edit Add bottom sheet

* feat: block user from entering amount bigger than the max

* feat: use new tooltip bottomsheet for dEuro

* feat: add pull down to refresh dEuro savings

---------

Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>
2025-07-19 01:47:06 +03:00