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https://github.com/BlueWallet/BlueWallet.git
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47 lines
1.3 KiB
Swift
47 lines
1.3 KiB
Swift
//
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// InterfaceController.swift
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// BlueWalletWatch Extension
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//
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// Created by Marcos Rodriguez on 3/6/19.
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//
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import WatchKit
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import WatchConnectivity
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import Foundation
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class InterfaceController: WKInterfaceController {
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@IBOutlet weak var walletsTable: WKInterfaceTable!
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@IBOutlet weak var noWalletsAvailableLabel: WKInterfaceLabel!
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override func willActivate() {
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super.willActivate()
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updateUI()
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NotificationCenter.default.addObserver(self, selector: #selector(updateUI), name: Notifications.dataUpdated.name, object: nil)
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}
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@objc private func updateUI() {
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let wallets = WatchDataSource.shared.wallets
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let isEmpty = wallets.isEmpty
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noWalletsAvailableLabel.setHidden(!isEmpty)
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walletsTable.setHidden(isEmpty)
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if isEmpty { return }
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walletsTable.setNumberOfRows(wallets.count, withRowType: WalletInformation.identifier)
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for index in 0..<wallets.count {
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updateRow(at: index, with: wallets[index])
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}
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}
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private func updateRow(at index: Int, with wallet: Wallet) {
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guard let controller = walletsTable.rowController(at: index) as? WalletInformation else { return }
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controller.configure(with: wallet)
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}
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override func contextForSegue(withIdentifier segueIdentifier: String, in table: WKInterfaceTable, rowIndex: Int) -> Any? {
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return rowIndex
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}
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}
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