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Merge pull request #180 from meshtastic/add_share_channels

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Add share channels view back
This commit is contained in:
Garth Vander Houwen 2022-09-27 08:14:46 -07:00 • committed by GitHub
commit 2eafaad8e1
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3 changed files with 123 additions and 0 deletions
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4
Meshtastic.xcodeproj/project.pbxproj
View file

@ -25,6 +25,7 @@
DD2E65262767A01F00E45FC5 /* NodeDetail.swift in Sources */ = {isa = PBXBuildFile; fileRef = DD2E65252767A01F00E45FC5 /* NodeDetail.swift */; };
DD3501892852FC3B000FC853 /* Settings.swift in Sources */ = {isa = PBXBuildFile; fileRef = DD3501882852FC3B000FC853 /* Settings.swift */; };
DD35018B2852FC79000FC853 /* UserSettings.swift in Sources */ = {isa = PBXBuildFile; fileRef = DD35018A2852FC79000FC853 /* UserSettings.swift */; };
DD3CC6B528E33FD100FA9159 /* ShareChannels.swift in Sources */ = {isa = PBXBuildFile; fileRef = DD3CC6B428E33FD100FA9159 /* ShareChannels.swift */; };
DD4033C228B286B70096A444 /* Onboarding.swift in Sources */ = {isa = PBXBuildFile; fileRef = DD4033C128B286B70096A444 /* Onboarding.swift */; };
DD41582628582E9B009B0E59 /* DeviceConfig.swift in Sources */ = {isa = PBXBuildFile; fileRef = DD41582528582E9B009B0E59 /* DeviceConfig.swift */; };
DD415828285859C4009B0E59 /* TelemetryConfig.swift in Sources */ = {isa = PBXBuildFile; fileRef = DD415827285859C4009B0E59 /* TelemetryConfig.swift */; };
@ -135,6 +136,7 @@
DD2E65252767A01F00E45FC5 /* NodeDetail.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NodeDetail.swift; sourceTree = "<group>"; };
DD3501882852FC3B000FC853 /* Settings.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Settings.swift; sourceTree = "<group>"; };
DD35018A2852FC79000FC853 /* UserSettings.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UserSettings.swift; sourceTree = "<group>"; };
DD3CC6B428E33FD100FA9159 /* ShareChannels.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ShareChannels.swift; sourceTree = "<group>"; };
DD4033C128B286B70096A444 /* Onboarding.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Onboarding.swift; sourceTree = "<group>"; };
DD4033C328B405A60096A444 /* MeshtasticDataModel v 8.xcdatamodel */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcdatamodel; path = "MeshtasticDataModel v 8.xcdatamodel"; sourceTree = "<group>"; };
DD41582528582E9B009B0E59 /* DeviceConfig.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DeviceConfig.swift; sourceTree = "<group>"; };
@ -302,6 +304,7 @@
DDCE4E2B2869F92900BE9F8F /* UserConfig.swift */,
DD0F791A28713C8A00A6FDAD /* AdminMessageList.swift */,
DD61937A2863876A00E59241 /* Config */,
DD3CC6B428E33FD100FA9159 /* ShareChannels.swift */,
);
path = Settings;
sourceTree = "<group>";
@ -725,6 +728,7 @@
DD9D8F2F2764403B00080993 /* Meshtastic.xcdatamodeld in Sources */,
DD6193772862F90F00E59241 /* CannedMessagesConfig.swift in Sources */,
DD41582628582E9B009B0E59 /* DeviceConfig.swift in Sources */,
DD3CC6B528E33FD100FA9159 /* ShareChannels.swift in Sources */,
DD1BF2F92776FE2E008C8D2F /* UserMessageList.swift in Sources */,
DDB6ABE628B1406100384BA1 /* LoraConfigEnums.swift in Sources */,
DDB2CC6E27F3EB47009C5FCC /* telemetry.pb.swift in Sources */,

9
Meshtastic/Views/Settings/Settings.swift
View file

@ -37,6 +37,15 @@ struct Settings: View {
Section("Radio Configuration") {
NavigationLink {
ShareChannels(node: nodes.first(where: { $0.num == connectedNodeNum }))
} label: {
Image(systemName: "qrcode")
.symbolRenderingMode(.hierarchical)
Text("Share Channels QR Code")
}
.disabled(bleManager.connectedPeripheral == nil)
NavigationLink {
UserConfig(node: nodes.first(where: { $0.num == connectedNodeNum }))
} label: {

110
Meshtastic/Views/Settings/ShareChannels.swift Normal file
View file

@ -0,0 +1,110 @@
//
// ShareChannel.swift
// MeshtasticApple
//
// Created by Garth Vander Houwen on 4/8/22.
//
import SwiftUI
import CoreData
import CoreImage.CIFilterBuiltins
struct QrCodeImage {
let context = CIContext()
func generateQRCode(from text: String) -> UIImage {
var qrImage = UIImage(systemName: "xmark.circle") ?? UIImage()
let data = Data(text.utf8)
let filter = CIFilter.qrCodeGenerator()
filter.setValue(data, forKey: "inputMessage")
let transform = CGAffineTransform(scaleX: 20, y: 20)
if let outputImage = filter.outputImage?.transformed(by: transform) {
if let image = context.createCGImage(
outputImage,
from: outputImage.extent) {
qrImage = UIImage(cgImage: image)
}
}
return qrImage
}
}
struct ShareChannels: View {
@Environment(\.managedObjectContext) var context
@EnvironmentObject var bleManager: BLEManager
@EnvironmentObject var userSettings: UserSettings
var node: NodeInfoEntity?
@State private var text = "https://meshtastic.org/E/#test"
var qrCodeImage = QrCodeImage()
var body: some View {
VStack {
GeometryReader { bounds in
let smallest = min(bounds.size.width, bounds.size.height)
ScrollView {
VStack {
Text("Scan the QR code below with the Apple or Android device you would like to share your channel settings with.")
.fixedSize(horizontal: false, vertical: true)
.font(.callout)
let image = qrCodeImage.generateQRCode(from: text)
Image(uiImage: image)
.resizable()
.scaledToFit()
.frame(
minWidth: smallest * 0.8,
maxWidth: smallest * 0.8,
minHeight: smallest * 0.8,
maxHeight: smallest * 0.8,
alignment: .center
)
if node != nil && node!.loRaConfig != nil {
HStack {
let preset = ModemPresets(rawValue: Int(node!.loRaConfig!.modemPreset))
Text("Modem Preset \(preset!.description)").font(.title3)
}
}
VStack {
Text("Number of Channels: \(node!.myInfo!.maxChannels)").font(.title2)
ForEach(node!.myInfo!.channels?.array.sorted(by: { ($0 as! ChannelEntity).index < ($1 as! ChannelEntity).index }) as! [ChannelEntity], id: \.self) { (channel: ChannelEntity) in
VStack {
Text("Channel: \(channel.index) Name: \(channel.name ?? "")")
}
}
}
.frame(width: bounds.size.width, height: bounds.size.height)
}
}
.navigationTitle("Share Channel")
.navigationBarTitleDisplayMode(.automatic)
.navigationBarItems(trailing:
ZStack {
ConnectedDevice(bluetoothOn: bleManager.isSwitchedOn, deviceConnected: bleManager.connectedPeripheral != nil, name: (bleManager.connectedPeripheral != nil) ? bleManager.connectedPeripheral.shortName : "????")
})
.onAppear {
self.bleManager.context = context
}
}
.navigationViewStyle(StackNavigationViewStyle())
}
}
}