Transaction details overlay redesigned from a flat 12-row grid into a
scannable layout: a header with the net amount in focus plus SPV/status
badges, then three labeled cards (Overview, Amounts & fees, Technical
details), with inputs/outputs as carded rows. Adds a .section heading
style and tx.sect.* localization keys (6 languages).
Coinbase transactions are now explicitly identified: an amber "Coinbase"
badge in the header, and the misleading "From: —" / "coinbase —" replaced
with "Newly generated (mining)" (localized). Exposes IsCoinbase on the
details view model; no consensus/logic change, presentation only.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Double-clicking a history row opens an in-app overlay (same pattern as
address/server/settings overlays) that shows all available data for a
transaction. The overlay appears immediately with a spinner; data is
fetched from the server in the background and rendered once ready.
Backdrop tap and Esc close it; a pending fetch is cancelled.
New Core type — TransactionInspector (Core/Wallet/):
- FetchAsync() downloads the raw tx, all parent txs (parallel requests,
one round-trip instead of N sequential), and the block header
- Reconstructs inputs (amounts, addresses, is-mine), outputs, fee,
virtual size, RBF flag, block timestamp, confirmations
New App types:
- TransactionDetails record: full parsed data (fee, net, I/O lists,
counterparty addresses, coinbase detection…)
- TransactionDetailsViewModel: pre-formats all strings in the current
locale and unit (status, date, signed amounts, sat/vB rate…)
- TxIoRow record: one row in the input/output tables
- MineColorConverter: bool → brush (MediumSeaGreen for own addresses)
ViewModel changes:
- ShowTransactionDetailsAsync / CloseTransactionDetailsCommand
- BuildTransactionDetailsAsync (also public for future RBF/CPFP use)
- CancellationTokenSource so opening a new tx cancels the previous fetch
- All server work runs on Task.Run to keep the UI thread free
XAML: history rows get DoubleTapped handler, Hand cursor, hint label,
txid now uses TextTrimming instead of SelectableTextBlock.
i18n: 24 new tx.* / history.hint keys in all 6 languages.
davide