added files via upload

Tweaks/FLEX/ObjectExplorers/Sections/Shortcuts/FLEXImageShortcuts.m

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+//
+//  FLEXImageShortcuts.m
+//  FLEX
+//
+//  Created by Tanner Bennett on 8/29/19.
+//  Copyright © 2020 FLEX Team. All rights reserved.
+//
+
+#import "FLEXImageShortcuts.h"
+#import "FLEXImagePreviewViewController.h"
+#import "FLEXShortcut.h"
+#import "FLEXAlert.h"
+#import "FLEXMacros.h"
+
+@interface UIAlertController (FLEXImageShortcuts)
+- (void)flex_image:(UIImage *)image disSaveWithError:(NSError *)error :(void *)context;
+@end
+
+@implementation FLEXImageShortcuts
+
+#pragma mark - Overrides
+
++ (instancetype)forObject:(UIImage *)image {
+    // These additional rows will appear at the beginning of the shortcuts section.
+    // The methods below are written in such a way that they will not interfere
+    // with properties/etc being registered alongside these
+    return [self forObject:image additionalRows:@[
+        [FLEXActionShortcut title:@"View Image" subtitle:nil
+            viewer:^UIViewController *(id image) {
+                return [FLEXImagePreviewViewController forImage:image];
+            }
+            accessoryType:^UITableViewCellAccessoryType(id image) {
+                return UITableViewCellAccessoryDisclosureIndicator;
+            }
+        ],
+        [FLEXActionShortcut title:@"Save Image" subtitle:nil
+            selectionHandler:^(UIViewController *host, id image) {
+                // Present modal alerting user about saving
+                UIAlertController *alert = [FLEXAlert makeAlert:^(FLEXAlert *make) {
+                    make.title(@"Saving Image…");
+                }];
+                [host presentViewController:alert animated:YES completion:nil];
+            
+                // Save the image
+                UIImageWriteToSavedPhotosAlbum(
+                    image, alert, @selector(flex_image:disSaveWithError::), nil
+                );
+            }
+            accessoryType:^UITableViewCellAccessoryType(id image) {
+                return UITableViewCellAccessoryDisclosureIndicator;
+            }
+        ]
+    ]];
+}
+
+@end
+
+
+@implementation UIAlertController (FLEXImageShortcuts)
+
+- (void)flex_image:(UIImage *)image disSaveWithError:(NSError *)error :(void *)context {
+    self.title = @"Image Saved";
+    flex_dispatch_after(1, dispatch_get_main_queue(), ^{
+        [self dismissViewControllerAnimated:YES completion:nil];
+    });
+}
+
+@end