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comparison dstep/foundation/NSKeyValueObserving.d @ 16:19885b43130e

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Huge update, the bridge actually works now
author Jacob Carlborg <doob@me.com>
date Sun, 03 Jan 2010 22:06:11 +0100
parents 89f3c3ef1fd2
children
comparison
equal deleted inserted replaced
15:7ff919f595d5 16:19885b43130e
6 */ 6 */
7 module dstep.foundation.NSKeyValueObserving; 7 module dstep.foundation.NSKeyValueObserving;
8 8
9 import dstep.foundation.NSArray; 9 import dstep.foundation.NSArray;
10 import dstep.foundation.NSIndexSet; 10 import dstep.foundation.NSIndexSet;
11 import dstep.foundation.NSObjCRuntime;
11 import dstep.foundation.NSSet; 12 import dstep.foundation.NSSet;
12 import dstep.foundation.NSString; 13 import dstep.foundation.NSString;
13 import dstep.objc.bridge.Bridge; 14 import dstep.objc.bridge.Bridge;
14 import dstep.objc.objc : id; 15 import dstep.objc.objc;
16
17
15 18
16 import bindings = dstep.foundation.NSKeyValueObserving_bindings; 19 import bindings = dstep.foundation.NSKeyValueObserving_bindings;
17 20
18 alias NSUInteger NSKeyValueObservingOptions; 21 alias NSUInteger NSKeyValueObservingOptions;
19 alias NSUInteger NSKeyValueChange; 22 alias NSUInteger NSKeyValueChange;
20 alias NSUInteger NSKeyValueSetMutationKind; 23 alias NSUInteger NSKeyValueSetMutationKind;
21 24
22 const NSString NSKeyValueChangeKindKey; 25 private
23 const NSString NSKeyValueChangeNewKey; 26 {
24 const NSString NSKeyValueChangeOldKey; 27 NSString NSKeyValueChangeKindKey_;
25 const NSString NSKeyValueChangeIndexesKey; 28 NSString NSKeyValueChangeNewKey_;
26 const NSString NSKeyValueChangeNotificationIsPriorKey; 29 NSString NSKeyValueChangeOldKey_;
30 NSString NSKeyValueChangeIndexesKey_;
31 NSString NSKeyValueChangeNotificationIsPriorKey_;
32 }
33
34 NSString NSKeyValueChangeKindKey ()
35 {
36 if (NSKeyValueChangeKindKey_)
37 return NSKeyValueChangeKindKey_;
38
39 return NSKeyValueChangeKindKey_ = new NSString(bindings.NSKeyValueChangeKindKey);
40 }
41
42 NSString NSKeyValueChangeNewKey ()
43 {
44 if (NSKeyValueChangeNewKey_)
45 return NSKeyValueChangeNewKey_;
46
47 return NSKeyValueChangeNewKey_ = new NSString(bindings.NSKeyValueChangeNewKey);
48 }
49
50 NSString NSKeyValueChangeOldKey ()
51 {
52 if (NSKeyValueChangeOldKey_)
53 return NSKeyValueChangeOldKey_;
54
55 return NSKeyValueChangeOldKey_ = new NSString(bindings.NSKeyValueChangeOldKey);
56 }
57
58 NSString NSKeyValueChangeIndexesKey ()
59 {
60 if (NSKeyValueChangeIndexesKey_)
61 return NSKeyValueChangeIndexesKey_;
62
63 return NSKeyValueChangeIndexesKey_ = new NSString(bindings.NSKeyValueChangeIndexesKey);
64 }
65
66 NSString NSKeyValueChangeNotificationIsPriorKey ()
67 {
68 if (NSKeyValueChangeNotificationIsPriorKey_)
69 return NSKeyValueChangeNotificationIsPriorKey_;
70
71 return NSKeyValueChangeNotificationIsPriorKey_ = new NSString(bindings.NSKeyValueChangeNotificationIsPriorKey);
72 }
27 73
28 enum 74 enum
29 { 75 {
30 NSKeyValueObservingOptionNew = 0x01, 76 NSKeyValueObservingOptionNew = 0x01,
31 NSKeyValueObservingOptionOld = 0x02, 77 NSKeyValueObservingOptionOld = 0x02,
47 NSKeyValueMinusSetMutation = 2, 93 NSKeyValueMinusSetMutation = 2,
48 NSKeyValueIntersectSetMutation = 3, 94 NSKeyValueIntersectSetMutation = 3,
49 NSKeyValueSetSetMutation = 4 95 NSKeyValueSetSetMutation = 4
50 } 96 }
51 97
52 static this () 98 const TNSKeyValueObserverNotification = `
53 {
54 NSKeyValueChangeKindKey = new NSString(bindings.NSKeyValueChangeKindKey);
55 NSKeyValueChangeNewKey = new NSString(bindings.NSKeyValueChangeNewKey);
56 NSKeyValueChangeOldKey = new NSString(bindings.NSKeyValueChangeOldKey);
57 NSKeyValueChangeIndexesKey = new NSString(bindings.NSKeyValueChangeIndexesKey);
58 NSKeyValueChangeNotificationIsPriorKey = new NSString(bindings.NSKeyValueChangeNotificationIsPriorKey);
59 }
60 99
61 template TNSKeyValueObserverNotification () 100 void willChangeValueForKey (NSString key)
62 { 101 {
63 void willChangeValueForKey (NSString key); 102 return invokeObjcSelf!(void, "willChangeValueForKey:", NSString)(key);
64 void didChangeValueForKey (NSString key); 103 }
65 void willChange (uint changeKind, NSIndexSet indexes, NSString key); 104
66 void didChange (uint changeKind, NSIndexSet indexes, NSString key); 105 void didChangeValueForKey (NSString key)
67 void willChangeValueForKey (NSString key, uint mutationKind, NSSet objects); 106 {
68 void didChangeValueForKey (NSString key, uint mutationKind, NSSet objects); 107 return invokeObjcSelf!(void, "didChangeValueForKey:", NSString)(key);
69 } 108 }
109
110 void willChange (NSKeyValueChange changeKind, NSIndexSet indexes, NSString key)
111 {
112 return invokeObjcSelf!(void, "willChange:valuesAtIndexes:forKey:", NSKeyValueChange, NSIndexSet, NSString)(changeKind, indexes, key);
113 }
114
115 void didChange (NSKeyValueChange changeKind, NSIndexSet indexes, NSString key)
116 {
117 return invokeObjcSelf!(void, "didChange:valuesAtIndexes:forKey:", NSKeyValueChange, NSIndexSet, NSString)(changeKind, indexes, key);
118 }
119
120 void willChangeValueForKey (NSString key, NSKeyValueSetMutationKind mutationKind, NSSet objects)
121 {
122 return invokeObjcSelf!(void, "willChangeValueForKey:withSetMutation:usingObjects:", NSString, NSKeyValueSetMutationKind, NSSet)(key, mutationKind, objects);
123 }
124
125 void didChangeValueForKey (NSString key, NSKeyValueSetMutationKind mutationKind, NSSet objects)
126 {
127 return invokeObjcSelf!(void, "didChangeValueForKey::withSetMutation:usingObjects:", NSString, NSKeyValueSetMutationKind, NSSet)(key, mutationKind, objects);
128 }
129
130 //mixin ObjcBindMethod!(willChangeValueForKey, void, "willChangeValueForKey:", NSString);
131 //mixin ObjcBindMethod!(didChangeValueForKey, void, "didChangeValueForKey:", NSString);
132 //mixin ObjcBindMethod!(willChange, void, "willChange:valuesAtIndexes:forKey:", NSKeyValueChange, NSIndexSet, NSString);
133 //mixin ObjcBindMethod!(didChange, void, "didChange:valuesAtIndexes:forKey:", NSKeyValueChange, NSIndexSet, NSString);
134 //mixin ObjcBindMethod!(willChangeValueForKey, void, "willChangeValueForKey:withSetMutation:usingObjects:", NSString, NSKeyValueSetMutationKind, NSSet);
135 //mixin ObjcBindMethod!(didChangeValueForKey, void, "didChangeValueForKey:withSetMutation:usingObjects:", NSString, NSKeyValueSetMutationKind, NSSet);
136 `;
70 137
71 template TNSKeyValueObservingCustomization () 138 const TNSKeyValueObservingCustomization = `
72 {
73 static NSSet keyPathsForValuesAffectingValueForKey (NSString key);
74 static bool automaticallyNotifiesObserversForKey (NSString key);
75 void setObservationInfo (void* observationInfo);
76 void* observationInfo ();
77 }
78 139
79 template TNSKeyValueObserverRegistration () 140 static NSSet keyPathsForValuesAffectingValueForKey (NSString key)
80 { 141 {
142 return invokeObjcSelfClass!(NSSet, "keyPathsForValuesAffectingValueForKey:", NSString)(key);
143 }
144
145 static bool automaticallyNotifiesObserversForKey (NSString key)
146 {
147 return invokeObjcSelfClass!(bool, "automaticallyNotifiesObserversForKey:", NSString)(key);
148 }
149
150 void setObservationInfo (void* observationInfo)
151 {
152 return invokeObjcSelf!(void, "setObservationInfo:", void*)(observationInfo);
153 }
154
155 void* observationInfo ()
156 {
157 return invokeObjcSelf!(void*, "observationInfo");
158 }
159
160 //mixin ObjcBindClassMethod!(keyPathsForValuesAffectingValueForKey, "keyPathsForValuesAffectingValueForKey:");
161 //mixin ObjcBindClassMethod!(automaticallyNotifiesObserversForKey, "automaticallyNotifiesObserversForKey:");
162 //mixin ObjcBindMethod!(setObservationInfo, "setObservationInfo:");
163 //mixin ObjcBindMethod!(observationInfo, "observationInfo");
164 `;
165
166 const TNSKeyValueObserverRegistration = `
167
81 void addObserver (NSObject observer, NSString keyPath, uint options, void* context) 168 void addObserver (NSObject observer, NSString keyPath, uint options, void* context)
82 { 169 {
83 return invokeObjcSelf!(void, "addObserver:forKeyPath:options:context:", NSObject, NSString, uint, void*)(observer, keyPath, options, context); 170 return invokeObjcSelf!(void, "addObserver:forKeyPath:options:context:", NSObject, NSString, uint, void*)(observer, keyPath, options, context);
84 } 171 }
85 172
86 void removeObserver (NSObject observer, NSString keyPath) 173 void removeObserver (NSObject observer, NSString keyPath)
87 { 174 {
88 return invokeObjcSelf!(void, "removeObserver:forKeyPath:", NSObject, NSString)(observer, keyPath); 175 return invokeObjcSelf!(void, "removeObserver:forKeyPath:", NSObject, NSString)(observer, keyPath);
89 } 176 }
90 } 177 `;
91 178
92 template TNSDeprecatedKeyValueObservingCustomization () 179 const TNSDeprecatedKeyValueObservingCustomization = `
93 {
94 static void setKeys (NSArray keys, NSString dependentKey);
95 }
96 180
97 template TNSKeyValueObserving () 181 static void setKeys (NSArray keys, NSString dependentKey)
98 { 182 {
99 void observeValueForKeyPath (NSString keyPath, Object object, NSDictionary change, void* context); 183 return invokeObjcSelfClass!(void, "setKeys:triggerChangeNotificationsForDependentKey:", NSArray, NSString)(keys, dependentKey);
100 } 184 }
185
186 //mixin ObjcBindClassMethod!(setKeys, "setKeys:triggerChangeNotificationsForDependentKey:");
187 `;
101 188
189 const TNSKeyValueObserving = `
190
191 void observeValueForKeyPath (NSString keyPath, Object object, NSDictionary change, void* context)
192 {
193 return invokeObjcSelf!(void, "observeValueForKeyPath:ofObject:change:context:", NSString, Object, NSDictionary, void*)(keyPath, object, change, context);
194 }
195
196 //mixin ObjcBindMethod!(observeValueForKeyPath, "observeValueForKeyPath:ofObject:change:context:");
197 `;