BlueWallet/ios/BlueWalletWatch Extension/InterfaceController.swift
Marcos Rodriguez Vélez 33bffaa7ab ADD: Apple Watch support
2019-05-02 21:33:03 +01:00

58 lines
2.1 KiB
Swift

//
// InterfaceController.swift
// BlueWalletWatch Extension
//
// Created by Marcos Rodriguez on 3/6/19.
// Copyright © 2019 Facebook. All rights reserved.
//
import WatchKit
import WatchConnectivity
import Foundation
class InterfaceController: WKInterfaceController {
@IBOutlet weak var walletsTable: WKInterfaceTable!
@IBOutlet weak var loadingIndicatorGroup: WKInterfaceGroup!
@IBOutlet weak var noWalletsAvailableLabel: WKInterfaceLabel!
override func willActivate() {
// This method is called when watch view controller is about to be visible to user
super.willActivate()
WCSession.default.sendMessage(["message" : "sendApplicationContext"], replyHandler: nil, errorHandler: nil)
if (WatchDataSource.shared.wallets.isEmpty) {
loadingIndicatorGroup.setHidden(true)
noWalletsAvailableLabel.setHidden(false)
} else {
processWalletsTable()
}
NotificationCenter.default.addObserver(self, selector: #selector(processWalletsTable), name: WatchDataSource.NotificationName.dataUpdated, object: nil)
}
@objc private func processWalletsTable() {
loadingIndicatorGroup.setHidden(false)
walletsTable.setHidden(true)
walletsTable.setNumberOfRows(WatchDataSource.shared.wallets.count, withRowType: WalletInformation.identifier)
for index in 0..<walletsTable.numberOfRows {
guard let controller = walletsTable.rowController(at: index) as? WalletInformation else { continue }
let wallet = WatchDataSource.shared.wallets[index]
if wallet.identifier == nil {
WatchDataSource.shared.wallets[index].identifier = index
}
controller.name = wallet.label
controller.balance = wallet.balance
controller.type = WalletGradient(rawValue: wallet.type) ?? .SegwitHD
}
loadingIndicatorGroup.setHidden(true)
noWalletsAvailableLabel.setHidden(!WatchDataSource.shared.wallets.isEmpty)
walletsTable.setHidden(WatchDataSource.shared.wallets.isEmpty)
}
override func contextForSegue(withIdentifier segueIdentifier: String, in table: WKInterfaceTable, rowIndex: Int) -> Any? {
return rowIndex;
}
}