show documents directory in iOS 11 files

Mini vMac.xcodeproj/project.pbxproj

@@ -1624,6 +1624,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				DEVELOPMENT_TEAM = UJXNDZ5TNU;
 				HEADER_SEARCH_PATHS = "$(SRCROOT)";
 				INFOPLIST_FILE = "Mini vMac/Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
@@ -1641,6 +1642,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				DEVELOPMENT_TEAM = UJXNDZ5TNU;
 				HEADER_SEARCH_PATHS = "$(SRCROOT)";
 				INFOPLIST_FILE = "Mini vMac/Info.plist";
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;

Mini vMac/AppDelegate.m

@@ -294,6 +294,17 @@ NSString *DocumentsChangedNotification = @"documentsChanged";
 }
 
 - (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation {
+    NSMutableDictionary *options = [NSMutableDictionary dictionaryWithCapacity:2];
+    if (sourceApplication) {
+        options[UIApplicationOpenURLOptionsSourceApplicationKey] = sourceApplication;
+    }
+    if (annotation) {
+        options[UIApplicationOpenURLOptionsAnnotationKey] = annotation;
+    }
+    return [self application:application openURL:url options:options];
+}
+
+- (BOOL)importFileToDocuments:(NSURL *)url {
     if (url.fileURL) {
         // opening file
         NSFileManager *fileManager = [NSFileManager defaultManager];
@@ -323,4 +334,22 @@ NSString *DocumentsChangedNotification = @"documentsChanged";
     return YES;
 }
 
+- (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
+    if (url.fileURL) {
+        // opening file
+        if ([url.path.stringByStandardizingPath hasPrefix:self.documentsPath]) {
+            // already in documents - mount
+            [sharedEmulator insertDisk:url.path];
+        } else if ([options[UIApplicationOpenURLOptionsOpenInPlaceKey] boolValue]) {
+            // not in documents - copy
+            [url startAccessingSecurityScopedResource];
+            [self importFileToDocuments:url];
+            [url stopAccessingSecurityScopedResource];
+        } else {
+            return [self importFileToDocuments:url];
+        }
+    }
+    return YES;
+}
+
 @end

Mini vMac/Info.plist

@@ -11,10 +11,8 @@
 			<array/>
 			<key>CFBundleTypeName</key>
 			<string>Disk Image</string>
-			<key>CFBundleTypeRole</key>
-			<string>Editor</string>
 			<key>LSHandlerRank</key>
-			<string>Owner</string>
+			<string>Alternate</string>
 			<key>LSItemContentTypes</key>
 			<array>
 				<string>com.apple.disk-image</string>
@@ -25,10 +23,8 @@
 			<array/>
 			<key>CFBundleTypeName</key>
 			<string>Disk Copy 4.2 Disk Image</string>
-			<key>CFBundleTypeRole</key>
-			<string>Editor</string>
 			<key>LSHandlerRank</key>
-			<string>Owner</string>
+			<string>Alternate</string>
 			<key>LSItemContentTypes</key>
 			<array>
 				<string>com.apple.disk-image-dc42</string>
@@ -39,16 +35,16 @@
 			<array/>
 			<key>CFBundleTypeName</key>
 			<string>ROM image</string>
-			<key>CFBundleTypeRole</key>
-			<string>Editor</string>
 			<key>LSHandlerRank</key>
-			<string>Owner</string>
+			<string>Alternate</string>
 			<key>LSItemContentTypes</key>
 			<array>
 				<string>net.namedfork.minivmac.rom</string>
 			</array>
 		</dict>
 		<dict>
+			<key>CFBundleTypeIconFiles</key>
+			<array/>
 			<key>CFBundleTypeName</key>
 			<string>Unknown File</string>
 			<key>LSHandlerRank</key>
@@ -79,6 +75,8 @@
 	<string>9</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
+	<key>LSSupportsOpeningDocumentsInPlace</key>
+	<true/>
 	<key>UIBackgroundModes</key>
 	<array>
 		<string>audio</string>