option to show FLEX

Makefile

@@ -1,5 +1,4 @@
 TARGET = iphone:clang:15.5:14.0
-uYouPlus_USE_FLEX = 0
 uYouPlus_USE_FISHHOOK = 0
 ARCHS = arm64
 MODULES = jailed
@@ -11,11 +10,13 @@ TWEAK_NAME = uYouPlus
 DISPLAY_NAME = YouTube
 BUNDLE_ID = com.google.ios.youtube
 
+EXTRA_CFLAGS := $(addprefix -I,$(shell find Tweaks/FLEX -name '*.h' -exec dirname {} \;))
+
 uYouPlus_INJECT_DYLIBS = Tweaks/uYou/Library/MobileSubstrate/DynamicLibraries/uYou.dylib .theos/obj/libcolorpicker.dylib .theos/obj/iSponsorBlock.dylib .theos/obj/YTUHD.dylib .theos/obj/YouPiP.dylib .theos/obj/YouTubeDislikesReturn.dylib .theos/obj/YTABConfig.dylib
-uYouPlus_FILES = uYouPlus.xm Settings.xm
+uYouPlus_FILES = uYouPlus.xm Settings.xm $(shell find Tweaks/FLEX -type f \( -iname \*.c -o -iname \*.m -o -iname \*.mm \))
 uYouPlus_IPA = tmp/Payload/YouTube.app
 uYouPlus_FRAMEWORKS = UIKit Security
-uYouPlus_CFLAGS = -fobjc-arc -DTWEAK_VERSION=$(PACKAGE_VERSION)
+uYouPlus_CFLAGS = -fobjc-arc -Wno-deprecated-declarations -Wno-unsupported-availability-guard -DTWEAK_VERSION=$(PACKAGE_VERSION) $(EXTRA_CFLAGS)
 
 include $(THEOS)/makefiles/common.mk
 include $(THEOS_MAKE_PATH)/tweak.mk

Settings.xm

@@ -369,6 +369,16 @@ extern NSBundle *uYouPlusBundle();
                 }
                 settingItemId:0],
 
+            [YTSettingsSectionItemClass switchItemWithTitle:LOC(@"ENABLE_FLEX")
+                titleDescription:LOC(@"ENABLE_FLEX_DESC")
+                accessibilityIdentifier:nil
+                switchOn:IsEnabled(@"flex_enabled")
+                switchBlock:^BOOL (YTSettingsCell *cell, BOOL enabled) {
+                    [[NSUserDefaults standardUserDefaults] setBool:enabled forKey:@"flex_enabled"];
+                    return YES;
+                }
+                settingItemId:0],
+
             [YTSettingsSectionItemClass switchItemWithTitle:LOC(@"FIX_GOOGLE_SIGNIN")
                 titleDescription:LOC(@"FIX_GOOGLE_SIGNIN_DESC")
                 accessibilityIdentifier:nil

uYouPlus.xm

@@ -5,6 +5,7 @@
 #import <sys/utsname.h>
 #import <substrate.h>
 #import "Header.h"
+#import "Tweaks/FLEX/FLEX.h"
 #import "Tweaks/YouTubeHeader/YTVideoQualitySwitchOriginalController.h"
 #import "Tweaks/YouTubeHeader/YTPlayerViewController.h"
 #import "Tweaks/YouTubeHeader/YTWatchController.h"
@@ -193,8 +194,19 @@ static BOOL didFinishLaunching;
     didFinishLaunchingWithOptions:(NSDictionary<UIApplicationLaunchOptionsKey, id> *)launchOptions {
     didFinishLaunching = %orig;
     self.downloadsVC = [self.downloadsVC init];
+
+    if (IsEnabled(@"flex_enabled")) {
+        [[FLEXManager sharedManager] showExplorer];
+    }
+
     return didFinishLaunching;
 }
+- (void)appWillResignActive:(id)arg1 {
+    %orig;
+        if (IsEnabled(@"flex_enabled")) {
+        [[FLEXManager sharedManager] showExplorer];
+    }
+}
 %end
 
 %hook DownloadsPagerVC