Support for macOS 10.14 and 10.15

Hush Mac/AppDelegate.h

@@ -0,0 +1,14 @@
+//
+//  AppDelegate.h
+//  Hush Mac
+//
+//  Created by Karsten Kusche on 26.01.21.
+//
+
+#import <Cocoa/Cocoa.h>
+
+@interface AppDelegate : NSObject <NSApplicationDelegate>
+
+
+@end
+

Hush Mac/AppDelegate.m

@@ -0,0 +1,69 @@
+//
+//  AppDelegate.m
+//  Hush Mac
+//
+//  Created by Karsten Kusche on 26.01.21.
+//
+
+#import "AppDelegate.h"
+#import <SafariServices/SafariServices.h>
+
+@interface AppDelegate ()
+
+@property (strong) IBOutlet NSWindow *window;
+@property (strong) IBOutlet NSButton* stateCheckbox;
+@end
+
+@implementation AppDelegate
+
+- (NSString*)contentBlockerIdentifier
+{
+	return [[[NSBundle mainBundle] bundleIdentifier] stringByAppendingString:@".ContentBlocker"];
+}
+
+- (void)awakeFromNib
+{
+	_stateCheckbox.state = NSControlStateValueMixed;
+	_stateCheckbox.enabled = NO;
+}
+
+- (void)applicationDidFinishLaunching:(NSNotification *)aNotification
+{
+	[SFContentBlockerManager reloadContentBlockerWithIdentifier: self.contentBlockerIdentifier completionHandler:^(NSError * _Nullable error) {
+		if (error != nil)
+		{
+			NSLog(@"Failed to reload content blocker: %@",error);
+		}
+	}];
+}
+
+- (void)applicationWillTerminate:(NSNotification *)aNotification {
+	// Insert code here to tear down your application
+}
+
+- (void)refreshEnabledState
+{
+	[SFContentBlockerManager getStateOfContentBlockerWithIdentifier:self.contentBlockerIdentifier completionHandler:^(SFContentBlockerState * _Nullable state, NSError * _Nullable error) {
+		NSControlStateValue newState = NSControlStateValueMixed;
+		if (error != nil)
+		{
+				NSLog(@"Failed to get content blocker state: %@",error);
+		}
+		else if (state != nil)
+		{
+			newState = state.enabled ? NSControlStateValueOn : NSControlStateValueOff;
+		}
+		[self performSelectorOnMainThread:@selector(updateState:) withObject:@(newState) waitUntilDone:NO];
+	}];
+}
+
+- (void)updateState:(NSNumber*)number
+{
+	_stateCheckbox.state = number.intValue;
+}
+
+- (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)sender
+{
+	return YES;
+}
+@end

Hush Mac/Hush_Mac.entitlements

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>com.apple.security.app-sandbox</key>
+    <true/>
+    <key>com.apple.security.files.user-selected.read-only</key>
+    <true/>
+</dict>
+</plist>

Hush Mac/Info.plist

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIconFile</key>
+	<string></string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleVersion</key>
+	<string>$(CURRENT_PROJECT_VERSION)</string>
+	<key>ITSAppUsesNonExemptEncryption</key>
+	<false/>
+	<key>LSApplicationCategoryType</key>
+	<string>public.app-category.utilities</string>
+	<key>LSMinimumSystemVersion</key>
+	<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
+	<key>NSSupportsAutomaticTermination</key>
+	<true/>
+	<key>NSPrincipalClass</key>
+	<string>NSApplication</string>
+</dict>
+</plist>

Hush Mac/main.m

@@ -0,0 +1,15 @@
+//
+//  main.m
+//  Hush Mac
+//
+//  Created by Karsten Kusche on 26.01.21.
+//
+
+#import <Cocoa/Cocoa.h>
+
+int main(int argc, const char * argv[]) {
+	@autoreleasepool {
+	    // Setup code that might create autoreleased objects goes here.
+	}
+	return NSApplicationMain(argc, argv);
+}