Icon.x

#import "Headers.h"

#define isModern [[CSClassicFolderSettingsManager sharedInstance] modern]
#define isClassic [[CSClassicFolderSettingsManager sharedInstance] classic]
#define isLegacy [[CSClassicFolderSettingsManager sharedInstance] legacy]
#define classicIcon [[CSClassicFolderSettingsManager sharedInstance] classicIcon]
#define classicShape [[CSClassicFolderSettingsManager sharedInstance] classicShape]
#define outline [[CSClassicFolderSettingsManager sharedInstance] outline]

@interface SBFolderIconBackgroundView : UIView
- (void)setBlurring:(BOOL)blurring;
@end

static char *kCSFolderIconBackgroundViewIdentifier;

%group IconHook
%hook SBFolderIconBackgroundView
- (void)setWallpaperBackgroundRect:(CGRect)backgroundRect forContents:(CGImageRef)contents withFallbackColor:(CGColorRef)fallbackColor {
	SBWallpaperEffectView *backView = objc_getAssociatedObject(self, &kCSFolderIconBackgroundViewIdentifier);
	if ([[CSClassicFolderSettingsManager sharedInstance] dark]){
		if (!backView){
			backView = [[%c(SBWallpaperEffectView) alloc] initWithWallpaperVariant:1];
			backView.frame = self.bounds;
			[backView setStyle:14];
			[self addSubview:[backView autorelease]];
		}

    	contents = nil;
    	backgroundRect = CGRectZero;
	} else {
		if (backView){
			[backView removeFromSuperview];
			backView = nil;
		}
	}
	objc_setAssociatedObject(self, &kCSFolderIconBackgroundViewIdentifier, backView, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
	%orig(backgroundRect,contents,fallbackColor);
}

- (void)layoutSubviews {
	%orig;
	if (![self respondsToSelector:@selector(setWallpaperBackgroundRect:forContents:withFallbackColor:)]){
		if ([[CSClassicFolderSettingsManager sharedInstance] dark]){
			[self setBlurring:NO];
			[self setBackgroundColor:[UIColor colorWithWhite:0.0f alpha:0.6f]];
		} else {
			[self setBlurring:YES];
		}
	}
}

-(void)didAddSubview:(UIView *)arg1 {

}
%end

static BOOL useClassicIcon = NO;
static BOOL lockClassicIcon = NO;

%hook SBFolderIconImageView
- (SBFolderIconImageView *)initWithFrame:(CGRect)frame {
	self = %orig;

	if (!lockClassicIcon){
		useClassicIcon = (!isModern && classicIcon);
		lockClassicIcon = YES;
	}

	if (useClassicIcon){
		UIImageView *iconView = [[UIImageView alloc] initWithFrame:self.bounds];
		iconView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
		iconView.clipsToBounds = YES;

		ANEMSettingsManager *manager = [%c(ANEMSettingsManager) sharedManager];
		if ([manager respondsToSelector:@selector(folderIconMaskRadius)]){
			CGFloat radius = [manager folderIconMaskRadius];
			iconView.layer.cornerRadius = radius;
		}

		if ([[UIDevice currentDevice] userInterfaceIdiom] != UIUserInterfaceIdiomPad){
			if (isLegacy) {
				if (classicShape)
					[iconView setImage:[UIImage classicFolderImageNamed:@"iOS 4/LegacyFolderIconBG~iphone"]];
				else if (outline)
					[iconView setImage:[UIImage classicFolderImageNamed:@"iOS 4/OutlineFolderIconBG~iphone"]];
				else
					[iconView setImage:[UIImage classicFolderImageNamed:@"iOS 4/FolderIconBG~iphone"]];
			} else if (isClassic){
				if (classicShape)
					[iconView setImage:[UIImage imageNamed:@"FolderIconBG~iphone"]];
				else if (outline)
					[iconView setImage:[UIImage classicFolderImageNamed:@"OutlineFolderIconBG~iphone"]];
				else
					[iconView setImage:[UIImage classicFolderImageNamed:@"FolderIconBG~iphone"]];
			} else {
				if (classicShape)
					[iconView setImage:[UIImage classicFolderImageNamed:@"Mavericks/LegacyFolderIconBG~iphone"]];
				else if (outline)
					[iconView setImage:[UIImage classicFolderImageNamed:@"Mavericks/OutlineFolderIconBG~iphone"]];
				else
					[iconView setImage:[UIImage classicFolderImageNamed:@"Mavericks/FolderIconBG~iphone"]];
			}
		} else {
			if (isLegacy) {
				if (classicShape)
					[iconView setImage:[UIImage classicFolderImageNamed:@"iOS 4/LegacyFolderIconBG~ipad"]];
				else if (outline)
					[iconView setImage:[UIImage classicFolderImageNamed:@"iOS 4/OutlineFolderIconBG~ipad"]];
				else
					[iconView setImage:[UIImage classicFolderImageNamed:@"iOS 4/FolderIconBG~ipad"]];
			} else if (isClassic){
				if (classicShape)
					[iconView setImage:[UIImage imageNamed:@"FolderIconBG~ipad"]];
				else if (outline)
					[iconView setImage:[UIImage classicFolderImageNamed:@"OutlineFolderIconBG~ipad"]];
				else
					[iconView setImage:[UIImage classicFolderImageNamed:@"FolderIconBG~ipad"]];
			} else {
				if (classicShape)
					[iconView setImage:[UIImage classicFolderImageNamed:@"Mavericks/LegacyFolderIconBG~ipad"]];
				else if (outline)
					[iconView setImage:[UIImage classicFolderImageNamed:@"Mavericks/OutlineFolderIconBG~ipad"]];
				else
					[iconView setImage:[UIImage classicFolderImageNamed:@"Mavericks/FolderIconBG~ipad"]];
			}
		}
		[self insertSubview:[iconView autorelease] aboveSubview:[self backgroundView]];
		[[self backgroundView] setAlpha:0];
	}
	return self;
}

- (void)layoutSubviews {
	%orig;
	if (useClassicIcon)
		[[self backgroundView] setAlpha:0];
}
%end

%hook SBFolderIconView
- (void)_updateAdaptiveColors {
	%orig;
	UIView *backgroundView = [self iconBackgroundView];
	[backgroundView layoutSubviews];
}
%end
%end

%ctor {
	dlopen("/Library/MobileSubstrate/DynamicLibraries/AnemoneIcons.dylib", RTLD_LAZY);
	if ([[CSClassicFolderSettingsManager sharedInstance] enabled]){
		%init(IconHook);
	}
}