Optionally allow alert to be dismissed on background tap

divadretlaw · Jan 19, 2024 · 6fe5957 · 6fe5957
1 parent b9c5ef8
commit 6fe5957
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 0 deletions.
diff --git a/Sources/CustomAlert/Configuration/CustomAlertConfiguration.swift b/Sources/CustomAlert/Configuration/CustomAlertConfiguration.swift
@@ -21,6 +21,8 @@ public struct CustomAlertConfiguration {
     public var transition: AnyTransition = .opacity.combined(with: .scale(scale: 1.1))
     /// The vertical alginment of the alert
     public var alignment: VerticalAlignment = .center
+    /// Allow dismissing the alert when tapping on the background
+    public var dismissOnBackgroundTap: Bool = false
 
     /// Create a custom configuration
     /// - Parameter configure: Callback to change the default configuration

diff --git a/Sources/CustomAlert/Views/CustomAlert.swift b/Sources/CustomAlert/Views/CustomAlert.swift
@@ -30,6 +30,11 @@ struct CustomAlert<Content, Actions>: View where Content: View, Actions: View {
         ZStack {
             BackgroundView(background: configuration.background)
                 .edgesIgnoringSafeArea(.all)
+                .onTapGesture {
+                    if configuration.dismissOnBackgroundTap {
+                        isPresented = false
+                    }
+                }
 
             VStack(spacing: 0) {
                 if configuration.alignment.hasTopSpacer {