From 02e3417c27679836542f5cbecaa824bd023cc7a1 Mon Sep 17 00:00:00 2001
From: Shadowfacts <me@shadowfacts.net>
Date: Tue, 7 Jun 2022 09:51:06 -0400
Subject: [PATCH] Full size attachment previews on Compose screen (iOS 16)

Closes #110
---
 Tusker/Screens/Compose/ComposeAttachmentRow.swift | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/Tusker/Screens/Compose/ComposeAttachmentRow.swift b/Tusker/Screens/Compose/ComposeAttachmentRow.swift
index 3254b10e9e..0afbbe7f8e 100644
--- a/Tusker/Screens/Compose/ComposeAttachmentRow.swift
+++ b/Tusker/Screens/Compose/ComposeAttachmentRow.swift
@@ -46,6 +46,8 @@ struct ComposeAttachmentRow: View {
                             Label("Delete", systemImage: "trash")
                         }
                     }
+                } previewIfAvailable: {
+                    ComposeAttachmentImage(attachment: attachment, fullSize: true)
                 }
             
             switch mode {
@@ -151,6 +153,17 @@ extension ComposeAttachmentRow {
     }
 }
 
+private extension View {
+    @ViewBuilder
+    func contextMenu<M: View, P: View>(@ViewBuilder menuItems: () -> M, @ViewBuilder previewIfAvailable preview: () -> P) -> some View {
+        if #available(iOS 16.0, *) {
+            self.contextMenu(menuItems: menuItems, preview: preview)
+        } else {
+            self.contextMenu(menuItems: menuItems)
+        }
+    }
+}
+
 //struct ComposeAttachmentRow_Previews: PreviewProvider {
 //    static var previews: some View {
 //        ComposeAttachmentRow()