MacUpdater: Initial implementation

Source/Core/MacUpdater/ViewController.m

@@ -0,0 +1,52 @@
+// Copyright 2019 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#import "ViewController.h"
+
+@implementation ViewController
+
+- (void)viewDidLoad
+{
+  [super viewDidLoad];
+  NSWindow* window = [[self view] window];
+
+  [window setLevel:kCGMainMenuWindowLevel - 1];
+  [window setCollectionBehavior:NSWindowCollectionBehaviorStationary |
+                                NSWindowCollectionBehaviorCanJoinAllSpaces |
+                                NSWindowCollectionBehaviorFullScreenAuxiliary];
+}
+
+- (void)SetDescription:(NSString*)string
+{
+  [_labelProgress setStringValue:string];
+}
+
+- (void)SetTotalMarquee:(bool)marquee
+{
+  [_progressTotal setIndeterminate:marquee];
+}
+
+- (void)SetCurrentMarquee:(bool)marquee
+{
+  [_progressCurrent setIndeterminate:marquee];
+}
+
+- (void)SetTotalProgress:(double)current total:(double)total
+{
+  [_progressTotal setMaxValue:total];
+  [_progressTotal setDoubleValue:current];
+}
+
+- (void)SetCurrentProgress:(double)current total:(double)total
+{
+  [_progressCurrent setMaxValue:total];
+  [_progressCurrent setDoubleValue:current];
+}
+
+- (void)setRepresentedObject:(id)representedObject
+{
+  [super setRepresentedObject:representedObject];
+}
+
+@end