Files
QuickDrop/QuickDropiOS/SendModel.swift
T

130 lines
3.2 KiB
Swift

//
// Model.swift
// QuickDrop
//
// Created by Leon Böttger on 28.07.25.
//
import SwiftUI
#if os(iOS)
import LUI
#endif
class SendModel: ObservableObject, OutboundAppDelegate {
@Published var showQrCodeView: Bool = false
@Published var foundDevices: [RemoteDeviceInfo] = []
@Published var selectedDevice: RemoteDeviceInfo?
@Published var progressState: String? = nil
@Published var progressValue: Double? = nil
var urls: [URL] = []
var textToSend: String? = nil
private var connectionEstablished = false
private var timeoutDispatchWorkItem: DispatchWorkItem? = nil
init() {
NearbyConnectionManager.shared.startDeviceDiscovery()
NearbyConnectionManager.shared.addShareExtensionDelegate(self)
}
func addDevice(device: RemoteDeviceInfo) {
withAnimation(.smooth) {
foundDevices.append(device)
}
}
func removeDevice(id: String) {
withAnimation(.smooth) {
foundDevices.removeAll { $0.id == id }
}
}
func connectionWasEstablished(pinCode: String) {
connectionEstablished = true
progressState = String(format: "PinCode".localized(), arguments: [pinCode])
progressValue = 0
}
func connectionFailed(error: any Error) {
#if os(iOS)
errorVibration()
#endif
ErrorAlertHandler.shared.showErrorAlert(for: selectedDevice?.name ?? "UnknownDevice".localized(), error: error)
progressValue = nil
selectedDevice = nil
}
func transferAccepted() {
progressState = "Sending".localized()
}
func transferProgress(progress: Double) {
progressValue = progress
}
func transferFinished() {
#if os(iOS)
doubleVibration()
#endif
progressValue = 0
selectedDevice = nil
progressState = "TransferFinished".localized()
NearbyConnectionManager.shared.attachments?.closeView?()
#if !EXTENSION
requestReviewOnce()
#endif
}
func startTransferWithQrCode(device: RemoteDeviceInfo) {
showQrCodeView = false
#if EXTENSION
if let attachments = NearbyConnectionManager.shared.attachments {
self.selectDevice(device:device, with: attachments)
}
#endif
}
func selectDevice(device: RemoteDeviceInfo, with attachments: AttachmentDetails) {
self.urls = attachments.urls
self.textToSend = attachments.textToSend
// already selected, cancel transfer
if device == selectedDevice {
progressValue = 0
progressState = nil
selectedDevice = nil
NearbyConnectionManager.shared.cancelTransfer(id: device.id!)
}
else {
progressValue = 0
progressState = "Connecting".localized()
selectedDevice = device
NearbyConnectionManager.shared.startOutgoingTransfer(deviceID: device.id!, delegate: self, urls: urls, textToSend: textToSend)
}
}
}