Contributions for 2ndalpha/gasmask#220

Info.plist

@@ -42,7 +42,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>0.8.6</string>
+	<string>0.8.7</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleURLTypes</key>
@@ -59,7 +59,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>0.8.6</string>
+	<string>0.8.7</string>
 	<key>LSMinimumSystemVersion</key>
 	<string>${MACOSX_DEPLOYMENT_TARGET}</string>
 	<key>LSUIElement</key>

Source/FileUtil.m

@@ -27,7 +27,7 @@ @implementation FileUtil
 + (NSString*)dataDirectory
 {
 	if (dataDirectory == nil) {
-		NSArray *array = NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES);
+		NSArray *array = NSSearchPathForDirectoriesInDomains(NSApplicationSupportDirectory, NSUserDomainMask, YES);
 		dataDirectory = [[array objectAtIndex:0] stringByAppendingString:@"/Gas Mask/"];
 	}
 	return dataDirectory;

Source/HostsListView.m

@@ -40,12 +40,12 @@ @implementation HostsListView
 
 - (void)awakeFromNib
 {    
-    [self registerForDraggedTypes:[NSArray arrayWithObjects:NSPasteboardTypeString, NSFilenamesPboardType, nil]];
+    [self registerForDraggedTypes:[NSArray arrayWithObjects:NSPasteboardTypeString, NSPasteboardTypeFileURL, nil]];
 	[self setDraggingSourceOperationMask:NSDragOperationEvery forLocal:YES];
 	[self setDraggingSourceOperationMask:NSDragOperationEvery forLocal:NO];
 
-	[self setSelectionHighlightStyle:NSTableViewSelectionHighlightStyleSourceList];
-	
+    [self setStyle:NSTableViewStyleSourceList];
+
 	NSTableColumn *tableColumn = [self tableColumnWithIdentifier:kColumnIdName];
 	cell = [[Cell alloc] init];
 	[cell setEditable:YES];
@@ -98,15 +98,15 @@ - (void)removeBadgesFromGroups
 #pragma mark -
 #pragma mark NSDraggingSource
 
-- (void)draggedImage:(NSImage *)image endedAt:(NSPoint)screenPoint operation:(NSDragOperation)operation
+- (void)draggingSession:(NSDraggingSession *)session endedAtPoint:(NSPoint)screenPoint operation:(NSDragOperation)operation
 {
 	// Dragged item ended up in Trash
     if (operation == NSDragOperationDelete) {
 		NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];
 		[nc postNotificationName:DraggedFileShouldBeRemovedNotification object:nil];
     }
 	else {
-        [super draggedImage:image endedAt:screenPoint operation:operation];
+        [super draggingSession:session endedAtPoint:screenPoint operation:operation];
     }
 }
 

Source/LocalHostsController.m

@@ -76,6 +76,9 @@ - (void)loadFiles
 			}
 
 			[hostsFiles addObject:hosts];
+            		// grossly sorting array every time we add a host?  Probably there is a better way.
+            		NSSortDescriptor *sort = [NSSortDescriptor sortDescriptorWithKey:@"name" ascending:YES];
+            		[hostsFiles sortUsingDescriptors:[NSArray arrayWithObject:sort]];
 		}
 	}
 }

Source/Util.m

@@ -54,8 +54,12 @@ + (BOOL) restartDNSResponder
 
 + (BOOL) isDarkMode
 {
-    NSAppearance *appearance = NSAppearance.currentAppearance;
-    return appearance.name == NSAppearanceNameDarkAqua;
+    NSAppearance *currentAppearance = NSAppearance.currentDrawingAppearance;
+    if (@available(macOS 10.14, *)) {
+        return currentAppearance.name == NSAppearanceNameDarkAqua;
+    } else {
+        return [[NSColor controlTextColor] isEqual:[NSColor whiteColor]];
+    }
 }
 
 @end