MacGui: move the UI helper methods to new categories. Implement NSCoding in more classes.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6643 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 48 insertions, 0 deletions

diff --git a/macosx/HBVideo+UIAdditions.h b/macosx/HBVideo+UIAdditions.h
new file mode 100644
index 000000000..0acb7b3e8
--- /dev/null
+++ b/macosx/HBVideo+UIAdditions.h
@@ -0,0 +1,48 @@
+/*  HBVideo+UIAdditions.h $
+
+ This file is part of the HandBrake source code.
+ Homepage: <http://handbrake.fr/>.
+ It may be used under the terms of the GNU General Public License. */
+
+#import <Foundation/Foundation.h>
+#import "HBVideo.h"
+
+@interface HBVideo (UIAdditions)
+
+/**
+ *  Arrays of possible options for the video properties.
+ */
+@property (nonatomic, readonly) NSArray *encoders;
+@property (nonatomic, readonly) NSArray *frameRates;
+
+@property (nonatomic, readonly) NSArray *presets;
+@property (nonatomic, readonly) NSArray *tunes;
+@property (nonatomic, readonly) NSArray *profiles;
+@property (nonatomic, readonly) NSArray *levels;
+
+@property (nonatomic, readonly) BOOL fastDecodeSupported;
+
+@property (nonatomic, readonly) NSString *unparseOptions;
+
+@property (nonatomic, readonly) double qualityMinValue;
+@property (nonatomic, readonly) double qualityMaxValue;
+
+@end
+
+/**
+ *  A series of value trasformers to bridge the libhb enums
+ *  to the textual rapresentations used in the interface.
+ */
+@interface HBVideoEncoderTransformer : NSValueTransformer
+@end
+
+@interface HBFrameRateTransformer : NSValueTransformer
+@end
+
+@interface HBPresetsTransformer : NSValueTransformer
+- (instancetype)initWithEncoder:(int)encoder;
+@end
+
+@interface HBQualityTransformer : NSValueTransformer
+- (instancetype)initWithReversedDirection:(BOOL)reverse min:(double)min max:(double)max;
+@end