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54 lines
1.1 KiB
54 lines
1.1 KiB
9 years ago
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//
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// SRKeyEquivalentTransformer.m
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// ShortcutRecorder
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//
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// Copyright 2012 Contributors. All rights reserved.
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//
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// License: BSD
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//
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// Contributors:
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// Ilya Kulakov
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#import "SRKeyEquivalentTransformer.h"
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#import "SRKeyCodeTransformer.h"
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#import "SRRecorderControl.h"
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@implementation SRKeyEquivalentTransformer
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#pragma mark NSValueTransformer
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+ (BOOL)allowsReverseTransformation
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{
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return NO;
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}
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+ (Class)transformedValueClass
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{
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return [NSString class];
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}
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- (NSString *)transformedValue:(NSDictionary *)aValue
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{
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if (![aValue isKindOfClass:[NSDictionary class]])
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return @"";
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NSNumber *keyCode = aValue[SRShortcutKeyCode];
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if (![keyCode isKindOfClass:[NSNumber class]])
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return @"";
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NSNumber *modifierFlags = aValue[SRShortcutModifierFlagsKey];
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if (![modifierFlags isKindOfClass:[NSNumber class]])
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modifierFlags = @(0);
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SRKeyCodeTransformer *t = [SRKeyCodeTransformer sharedASCIITransformer];
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return [t transformedValue:keyCode
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withImplicitModifierFlags:nil
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explicitModifierFlags:modifierFlags];
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}
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@end
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