polish(ios): empty state actions and VoiceOver custom actions for swipe-only deletes (#1180)

Author: datlechin

CHANGELOG.md

@@ -9,6 +9,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+- iOS: VoiceOver "Delete row" / "Delete group" / "Delete tag" custom actions on rows whose only deletion path was a swipe gesture
+- iOS: empty Groups and Tags screens show a Create button so the action is reachable without opening the toolbar
+- iOS: "No Results" empty state in Query Editor explains the query returned no rows
 - iOS: iCloud sync runs every 30 minutes in the background via `BGAppRefreshTask` while the app is closed (gated by the iCloud Sync setting); iOS schedules the actual cadence based on usage and battery
 - iOS: Cmd+F focuses the search field in Tables and Data Browser (iPad keyboard canonical)
 - iOS: search text in Tables and Data Browser persists across process kill via `@SceneStorage` (per-window on iPad)

TableProMobile/TableProMobile/Views/DataBrowserView.swift

@@ -267,6 +267,11 @@ struct DataBrowserView: View {
                 .tint(.red)
             }
         }
+        .accessibilityAction(named: Text("Delete row")) {
+            guard !isView, viewModel.hasPrimaryKeys, !connection.safeModeLevel.blocksWrites else { return }
+            deleteTarget = viewModel.primaryKeyValues(for: row)
+            showDeleteConfirmation = true
+        }
     }
 
     @ViewBuilder

TableProMobile/TableProMobile/Views/GroupManagementView.swift

@@ -46,6 +46,9 @@ struct GroupManagementView: View {
                         }
                         .tint(.red)
                     }
+                    .accessibilityAction(named: Text("Delete group")) {
+                        groupToDelete = group
+                    }
                 }
                 .onMove { source, destination in
                     var sorted = appState.groups.sorted(by: { $0.sortOrder < $1.sortOrder })
@@ -62,6 +65,9 @@ struct GroupManagementView: View {
                         Label("No Groups", systemImage: "folder")
                     } description: {
                         Text("Create a group to organize your connections.")
+                    } actions: {
+                        Button("Create Group") { showingAddGroup = true }
+                            .buttonStyle(.borderedProminent)
                     }
                 }
             }

TableProMobile/TableProMobile/Views/QueryEditorView.swift

@@ -207,8 +207,12 @@ struct QueryEditorView: View {
                     }
                     .frame(maxWidth: .infinity, maxHeight: .infinity)
                 } else if viewModel.legacyRows.isEmpty {
-                    ContentUnavailableView("No Results", systemImage: "tray")
-                        .frame(maxWidth: .infinity, maxHeight: .infinity)
+                    ContentUnavailableView(
+                        "No Results",
+                        systemImage: "tray",
+                        description: Text("The query returned no rows.")
+                    )
+                    .frame(maxWidth: .infinity, maxHeight: .infinity)
                 } else {
                     resultList
                 }

TableProMobile/TableProMobile/Views/TagManagementView.swift

@@ -47,6 +47,10 @@ struct TagManagementView: View {
                             }
                         }
                     }
+                    .accessibilityAction(named: Text("Delete tag")) {
+                        guard !tag.isPreset else { return }
+                        appState.deleteTag(tag.id)
+                    }
                 }
             }
             .overlay {
@@ -55,6 +59,9 @@ struct TagManagementView: View {
                         Label("No Tags", systemImage: "tag")
                     } description: {
                         Text("Create a tag to organize your connections.")
+                    } actions: {
+                        Button("Create Tag") { showingAddTag = true }
+                            .buttonStyle(.borderedProminent)
                     }
                 }
             }