X-Git-Url: https://git.yukkurigames.com/?p=enjoyable.git;a=blobdiff_plain;f=NJMapping.m;fp=NJMapping.m;h=a5f810ccd57b2ad20050f095056f5f7b6b3a04d9;hp=0000000000000000000000000000000000000000;hb=e2a4d830dd9817f6a515a3b1b6aa152d3bb98c2b;hpb=f864d363128de19fc6591b77ae9226b34166d715

diff --git a/NJMapping.m b/NJMapping.m
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--- /dev/null
+++ b/NJMapping.m
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+//
+//  NJMapping.m
+//  Enjoy
+//
+//  Created by Sam McCall on 4/05/09.
+//
+
+#import "NJMapping.h"
+
+#import "NJInput.h"
+
+@implementation NJMapping
+
+- (id)initWithName:(NSString *)name {
+    if ((self = [super init])) {
+        self.name = name ? name : @"Untitled";
+        _entries = [[NSMutableDictionary alloc] init];
+    }
+    return self;
+}
+
+- (Target *)objectForKeyedSubscript:(NJInput *)input {
+    return input ? _entries[input.uid] : nil;
+}
+
+- (void)setObject:(Target *)target forKeyedSubscript:(NJInput *)input {
+    if (input) {
+        if (target)
+            _entries[input.uid] = target;
+        else
+            [_entries removeObjectForKey:input.uid];
+    }
+}
+
+- (NSDictionary *)serialize {
+    NSMutableDictionary *entries = [[NSMutableDictionary alloc] initWithCapacity:_entries.count];
+    for (id key in _entries) {
+        id serialized = [_entries[key] serialize];
+        if (serialized)
+            entries[key] = serialized;
+    }
+    return @{ @"name": _name, @"entries": entries };
+}
+
+@end