Merge pull request #45 from gnustep/NSAppearance_branch

NSAppearance branch

Headers/AppKit/AppKit.h

@@ -48,6 +48,7 @@
 #import <AppKit/NSAccessibilityConstants.h>
 #import <AppKit/NSActionCell.h>
 #import <AppKit/NSAnimationContext.h>
+#import <AppKit/NSAppearance.h>
 #import <AppKit/NSApplication.h>
 #import <AppKit/NSAttributedString.h>
 #import <AppKit/NSBitmapImageRep.h>

Headers/AppKit/NSAppearance.h

@@ -0,0 +1,84 @@
+/* Definition of class NSAppearance
+   Copyright (C) 2020 Free Software Foundation, Inc.
+   
+   By: Gregory John Casamento
+   Date: Wed Jan 15 07:03:39 EST 2020
+
+   This file is part of the GNUstep Library.
+   
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+   
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+   
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110 USA.
+*/
+
+#ifndef _NSAppearance_h_GNUSTEP_GUI_INCLUDE
+#define _NSAppearance_h_GNUSTEP_GUI_INCLUDE
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSBundle.h>
+#import <AppKit/AppKitDefines.h>
+
+#if OS_API_VERSION(MAC_OS_X_VERSION_10_9, GS_API_LATEST)
+
+#if	defined(__cplusplus)
+extern "C" {
+#endif
+
+typedef NSString* NSAppearanceName;
+
+@interface NSAppearance : NSObject <NSCoding>
+{
+  NSString *_name;
+  BOOL _allowsVibrancy;
+  NSAppearanceName _currentAppearance;
+}
+
+// Creating an appearance...
++ (instancetype) appearanceNamed: (NSString *)name;
+- (instancetype) initWithAppearanceNamed: (NSString *)name bundle: (NSBundle *)bundle;
+
+// Getting the appearance name
+- (NSString *) name;
+
+// Determining the most appropriate appearance
+- (NSAppearanceName) bestMatchFromAppearancesWithNames: (NSArray *)appearances;
+
+// Getting and setting the appearance
++ (void) setCurrentAppearance: (NSAppearanceName)name;
++ (NSAppearanceName) currentAppearance;
+
+// Managing vibrancy
+- (BOOL) allowsVibrancy;
+  
+@end
+
+APPKIT_EXPORT NSAppearanceName const NSAppearanceNameAqua;
+APPKIT_EXPORT NSAppearanceName const NSAppearanceNameDarkAqua;
+APPKIT_EXPORT NSAppearanceName const NSAppearanceNameVibrantLight;
+APPKIT_EXPORT NSAppearanceName const NSAppearanceNameVibrantDark;
+APPKIT_EXPORT NSAppearanceName const NSAppearanceNameAccessibilityHighContrastAqua;
+APPKIT_EXPORT NSAppearanceName const NSAppearanceNameAccessibilityHighContrastDarkAqua;
+APPKIT_EXPORT NSAppearanceName const NSAppearanceNameAccessibilityHighContrastVibrantLight;
+APPKIT_EXPORT NSAppearanceName const NSAppearanceNameAccessibilityHighContrastVibrantDark;
+APPKIT_EXPORT NSAppearanceName const NSAppearanceNameLightContent;
+
+
+#if	defined(__cplusplus)
+}
+#endif
+
+#endif	/* GS_API_MACOSX */
+
+#endif	/* _NSAppearance_h_GNUSTEP_GUI_INCLUDE */
+

MISSING

@@ -7,7 +7,6 @@ MISSING HEADERS
 > NSAccessibilityElement.h
 > NSAccessibilityProtocols.h
 > NSAlignmentFeedbackFilter.h
-> NSAppearance.h
 > NSCollectionViewCompositionalLayout.h
 > NSCollectionViewFlowLayout.h
 > NSCollectionViewGridLayout.h
@@ -76,7 +75,7 @@ MISSING HEADERS
 > NSWindowRestoration.h
 > NSWindowTab.h
 > NSWindowTabGroup.h
-Total: 82
+Total: 75
 
 Completed
 ---
@@ -86,7 +85,8 @@ Completed
 > NSPDFPanel.h
 > NSPICTImageRep.h
 > NSDockTile.h
-Total: 6
+> NSAppearance.h
+Total: 7
 
 Mac Specific
 ---

Source/GNUmakefile

@@ -50,6 +50,7 @@ NSAffineTransform.m \
 NSAlert.m \
 NSAnimation.m \
 NSAnimationContext.m \
+NSAppearance.m \
 NSApplication.m \
 NSArrayController.m \
 NSAttributedString.m \
@@ -345,6 +346,7 @@ NSAffineTransform.h \
 NSAlert.h \
 NSAnimation.h \
 NSAnimationContext.h \
+NSAppearance.h \
 NSApplication.h \
 NSArrayController.h \
 NSBezierPath.h \

Source/NSAppearance.m

@@ -0,0 +1,110 @@
+/* Implementation of class NSAppearance
+   Copyright (C) 2020 Free Software Foundation, Inc.
+   
+   By: Gregory John Casamento
+   Date: Wed Jan 15 07:03:39 EST 2020
+
+   This file is part of the GNUstep Library.
+   
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+   
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+   
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; if not, write to the Free
+   Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110 USA.
+*/
+
+#import <AppKit/NSAppearance.h>
+#import <Foundation/NSArchiver.h>
+
+NSAppearance *__currentAppearance = nil;
+
+@implementation NSAppearance
+
+// Creating an appearance...
++ (instancetype) appearanceNamed: (NSString *)name
+{
+  return [[NSAppearance alloc] initWithAppearanceNamed: name bundle: nil];
+}
+
+- (instancetype) initWithAppearanceNamed: (NSString *)name bundle: (NSBundle *)bundle
+{
+  self = [super init];
+  if (self)
+    {
+      ASSIGNCOPY(_name, name);
+      _allowsVibrancy = NO;
+    }
+  return self;
+}
+
+- (instancetype) initWithCoder: (NSCoder *)coder
+{
+  if ([coder allowsKeyedCoding])
+    {
+    }
+  else
+    {
+      ASSIGN(_name, [coder decodeObject]);
+      [coder decodeValueOfObjCType: @encode(BOOL) at: &_allowsVibrancy];
+    }
+  return self;
+}
+
+- (void) encodeWithCoder: (NSCoder *)coder
+{
+    if ([coder allowsKeyedCoding])
+    {
+    }
+  else
+    {
+      [coder encodeObject: _name];
+      [coder encodeValueOfObjCType: @encode(BOOL) at: &_allowsVibrancy];
+    }
+}
+
+- (void) dealloc
+{
+  RELEASE(_name);
+  [super dealloc];
+}
+
+// Getting the appearance name
+- (NSString *) name
+{
+  return _name;
+}
+
+// Determining the most appropriate appearance
+- (NSAppearanceName) bestMatchFromAppearancesWithNames: (NSArray *)appearances
+{
+  return nil;
+}
+
+// Getting and setting the appearance
++ (void) setCurrentAppearance: (NSAppearance *)appearance
+{
+  ASSIGN(__currentAppearance, appearance);
+}
+
++ (NSAppearance *) currentAppearance
+{
+  return __currentAppearance;
+}
+
+// Managing vibrancy
+- (BOOL) allowsVibrancy
+{
+  return _allowsVibrancy;
+}
+
+@end
+

Source/externs.m

@@ -31,6 +31,7 @@
 #import <Foundation/NSString.h>
 #import "AppKit/NSApplication.h"
 #import "AppKit/NSEvent.h"
+#import "AppKit/NSAppearance.h"
 
 // Global strings
 NSString *NSModalPanelRunLoopMode = @"NSModalPanelRunLoopMode";
@@ -796,6 +797,19 @@ NSString *const NSRuleEditorPredicateCompoundType = @"NSRuleEditorPredicateCompo
 
 NSString *NSRuleEditorRowsDidChangeNotification = @"NSRuleEditorRowsDidChangeNotification";
 
+// NSAppearance
+const NSAppearanceName NSAppearanceNameAqua = @"NSAppearanceNameAqua";
+const NSAppearanceName NSAppearanceNameDarkAqua = @"NSAppearanceNameDarkAqua";
+const NSAppearanceName NSAppearanceNameVibrantLight = @"NSAppearanceNameVibrantLight";
+const NSAppearanceName NSAppearanceNameVibrantDark = @"NSAppearanceNameVibrantDark";
+const NSAppearanceName NSAppearanceNameAccessibilityHighContrastAqua = @"NSAppearanceNameAccessibilityHighContrastAqua";
+const NSAppearanceName NSAppearanceNameAccessibilityHighContrastDarkAqua = @"NSAppearanceNameAccessibilityHighContrastDarkAqua";
+const NSAppearanceName NSAppearanceNameAccessibilityHighContrastVibrantLight =
+  @"NSAppearanceNameAccessibilityHighContrastVibrantLight";
+const NSAppearanceName NSAppearanceNameAccessibilityHighContrastVibrantDark =
+  @"NSAppearanceNameAccessibilityHighContrastVibrantDark";
+const NSAppearanceName NSAppearanceNameLightContent = @"NSAppearanceNameLightContent";
+
 extern void __objc_gui_force_linking (void);
 
 void