MacGui: improved the presets management

Added a class to manage the presets (HBPresetsManager) and moved the presets drawer code to a new view controller (HBPresetsViewController).
Removed the limitation of two nested folders and added a way to add to custom folders.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6273 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 39 insertions, 0 deletions

diff --git a/macosx/HBPreset.h b/macosx/HBPreset.h
new file mode 100644
index 000000000..1c2fe22d3
--- /dev/null
+++ b/macosx/HBPreset.h
@@ -0,0 +1,39 @@
+//
+//  HBBaseNode.h
+//  PresetsView
+//
+//  Created by Damiano Galassi on 14/07/14.
+//  Copyright (c) 2014 Damiano Galassi. All rights reserved.
+//
+
+#import <Cocoa/Cocoa.h>
+
+/**
+ *  HBPreset
+ *  Stores a preset dictionary
+ *  and implements the requited methods to work with a NSTreeController.
+ */
+@interface HBPreset : NSObject <NSCopying>
+
+- (instancetype)initWithName:(NSString *)title content:(NSDictionary *)content builtIn:(BOOL)builtIn;
+- (instancetype)initWithFolderName:(NSString *)title builtIn:(BOOL)builtIn;
+
+@property (nonatomic, copy) NSString *name;
+@property (nonatomic, readwrite, retain) NSString *presetDescription;
+@property (nonatomic, retain) NSDictionary *content;
+
+@property (nonatomic, readwrite) BOOL isDefault;
+@property (nonatomic, readonly) BOOL isBuiltIn;
+
+// NSTreeController required properties
+@property (nonatomic, retain) NSMutableArray *children;
+@property (nonatomic) BOOL isLeaf;
+
+/**
+ *  Executes a given block using each object in the tree, starting with the root object and continuing through the tree to the last object.
+ *
+ *  @param block The block to apply to elements in the tree.
+ */
+- (void)enumerateObjectsUsingBlock:(void (^)(id obj, NSIndexPath *idx, BOOL *stop))block;
+
+@end