mirror of
https://github.com/logos-blockchain/lez-programs.git
synced 2026-07-03 13:39:38 +00:00
751d4ac530
Turns the dummy-data AMM UI into a real client of the on-chain LEZ wallet.
Adds a hand-written ui_qml C++ backend (src/AmmUi*) over the core
logos_execution_zone module: create/open a local wallet, create and list
public/private accounts, and a navbar Connect / Connected + account-selector
+ Disconnect flow. Onboarding is password-only (no path picking) with a
per-app wallet at ~/.lee/amm-wallet (override: AMM_WALLET_HOME_DIR);
standalone gets its own wallet, Basecamp shares accounts via adopt-on-start.
Requires Nix with flakes; macOS also needs `sandbox = false` (the default).
The logos_execution_zone input is pinned to a module rev whose LEZ (lssa)
already includes the macOS Metal-build fix, so no `--override-input` is
needed — plain `nix run .` works:
cd apps/amm
nix run .
- create_new now returns the new wallet's BIP39 mnemonic (not an int status);
the app currently discards it, so the wallet can't yet be recovered. Surfacing
it in onboarding (+ restore_storage) is a follow-up.
- The wallet password is currently a no-op upstream (storage.rs: "TODO: use
password for storage encryption"); storage.json is plaintext. So Disconnect
is a UI-level lock and reconnect does not (cannot yet) re-prompt for it.
- wallet-ffi requires explicit config/storage paths; a *_default() FFI would
let the app drop its path handling.
- Bundled network config: connects to whatever WalletConfig::default() points
at; real testnet endpoints still TBD.
94 lines
2.7 KiB
QML
94 lines
2.7 KiB
QML
import QtQuick 2.15
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import QtQuick.Controls 2.15
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import QtQuick.Layouts 1.15
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import Logos.Theme
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import "pages"
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Item {
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id: root
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// Backend replica + account model, bridged from the C++ backend.
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readonly property var backend: logos.module("amm_ui")
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readonly property var accountModel: logos.model("amm_ui", "accountModel")
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property bool ready: false
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Connections {
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target: logos
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function onViewModuleReadyChanged(moduleName, isReady) {
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if (moduleName === "amm_ui")
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root.ready = isReady && root.backend !== null
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}
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}
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Component.onCompleted: {
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root.ready = root.backend !== null && logos.isViewModuleReady("amm_ui")
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}
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// Connectivity banner: shown when a wallet is open but its configured
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// sequencer doesn't answer reachability probes (so transactions will fail).
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Rectangle {
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id: connectionBanner
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anchors.top: parent.top
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anchors.left: parent.left
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anchors.right: parent.right
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z: 101
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readonly property bool show: root.ready
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&& root.backend
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&& root.backend.isWalletOpen
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&& root.backend.sequencerAddr.length > 0
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&& !root.backend.sequencerReachable
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height: show ? 32 : 0
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visible: height > 0
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clip: true
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color: Theme.palette.warning
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Behavior on height { NumberAnimation { duration: 150; easing.type: Easing.OutCubic } }
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Text {
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anchors.centerIn: parent
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width: parent.width - 40
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horizontalAlignment: Text.AlignHCenter
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elide: Text.ElideMiddle
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font.pixelSize: 12
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font.weight: Font.Medium
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color: Theme.palette.background
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text: qsTr("Unable to connect to network")
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}
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}
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// The app is always usable; the wallet is opt-in via the navbar "Connect"
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// control. Trade/Liquidity render immediately on launch.
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NavBar {
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id: navbar
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anchors.top: connectionBanner.bottom
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anchors.left: parent.left
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anchors.right: parent.right
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z: 100
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backend: root.ready ? root.backend : null
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accountModel: root.accountModel
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}
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Item {
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anchors.top: navbar.bottom
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anchors.left: parent.left
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anchors.right: parent.right
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anchors.bottom: parent.bottom
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SwapPage {
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anchors.fill: parent
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visible: navbar.currentIndex === 0
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}
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LiquidityPage {
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anchors.fill: parent
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visible: navbar.currentIndex === 1
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}
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}
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}
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