feat: more accessibility

BDKSwiftExampleWallet/Resources/Localizable.xcstrings

@@ -132,6 +132,9 @@
           }
         }
       }
+    },
+    "%lld satoshis per vbyte" : {
+
     },
     "%lld Transaction%@" : {
       "localizations" : {
@@ -251,6 +254,9 @@
           }
         }
       }
+    },
+    "Bitcoin Balance" : {
+
     },
     "Block %@" : {
       "localizations" : {
@@ -566,6 +572,9 @@
           }
         }
       }
+    },
+    "Select Bitcoin Network" : {
+
     },
     "Select Fee" : {
       "localizations" : {
@@ -576,6 +585,9 @@
           }
         }
       }
+    },
+    "Select Transaction Fee" : {
+
     },
     "Send" : {
       "localizations" : {
@@ -586,6 +598,9 @@
           }
         }
       }
+    },
+    "Send Transaction" : {
+
     },
     "Settings Error" : {
       "localizations" : {

BDKSwiftExampleWallet/View/OnboardingView.swift

@@ -87,6 +87,7 @@ struct OnboardingView: View {
                 }
                 .pickerStyle(.automatic)
                 .tint(.primary)
+                .accessibilityLabel("Select Bitcoin Network")
 
                 Picker(
                     "Esplora Server",

BDKSwiftExampleWallet/View/Send/BuildTransactionView.swift

@@ -119,6 +119,7 @@ struct BuildTransactionView: View {
 
                     )
                     .padding()
+                    .accessibilityLabel("Send Transaction")
 
                 } else if isSent && viewModel.buildTransactionViewError == nil {
                     VStack {

BDKSwiftExampleWallet/View/Send/FeeView.swift

@@ -26,6 +26,7 @@ struct FeeView: View {
 
                 HStack {
                     Spacer()
+
                     Picker("Select Fee", selection: $viewModel.selectedFeeIndex) {
                         HStack {
                             Image(
@@ -70,9 +71,13 @@ struct FeeView: View {
                     }
                     .pickerStyle(.automatic)
                     .tint(.primary)
+                    .accessibilityLabel("Select Transaction Fee")
+                    .accessibilityValue("\(viewModel.selectedFee ?? 1) satoshis per vbyte")
+
                     Text("sat/vb")
                         .foregroundColor(.secondary)
                         .fontWeight(.thin)
+
                     Spacer()
                 }
 

BDKSwiftExampleWallet/View/WalletView.swift

@@ -56,6 +56,9 @@ struct WalletView: View {
                         .lineLimit(1)
                         .minimumScaleFactor(0.5)
                     }
+                    .accessibilityLabel("Bitcoin Balance")
+                    .accessibilityValue("\(viewModel.balanceTotal.formattedSatoshis()) sats")
+
                     HStack {
                         if viewModel.walletSyncState == .syncing {
                             Image(systemName: "chart.bar.fill")