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comparison dstep/foundation/NSOperation.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 b9de51448c6b
comparison
equal deleted inserted replaced
15:7ff919f595d5 16:19885b43130e
5 * License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost Software License 1.0) 5 * License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost Software License 1.0)
6 */ 6 */
7 module dstep.foundation.NSOperation; 7 module dstep.foundation.NSOperation;
8 8
9 import dstep.foundation.NSArray; 9 import dstep.foundation.NSArray;
10 import dstep.foundation.NSInvocation;
11 import dstep.foundation.NSObjCRuntime;
10 import dstep.foundation.NSObject; 12 import dstep.foundation.NSObject;
11 import dstep.foundation.NSSet; 13 import dstep.foundation.NSSet;
14 import dstep.foundation.NSString;
12 import dstep.objc.bridge.Bridge; 15 import dstep.objc.bridge.Bridge;
13 import dstep.objc.objc : id; 16 import dstep.objc.objc;
17
18
14 19
15 import bindings = dstep.foundation.NSOperation_bindings; 20 import bindings = dstep.foundation.NSOperation_bindings;
16 21
17 alias NSInteger NSOperationQueuePriority; 22 alias NSInteger NSOperationQueuePriority;
18 23
19 const NSString NSInvocationOperationVoidResultException; 24 private
20 const NSString NSInvocationOperationCancelledException; 25 {
26 NSString NSInvocationOperationVoidResultException_;
27 NSString NSInvocationOperationCancelledException_;
28 }
29
30 NSString NSInvocationOperationVoidResultException ()
31 {
32 if (NSInvocationOperationVoidResultException_)
33 return NSInvocationOperationVoidResultException_;
34
35 return NSInvocationOperationVoidResultException_ = new NSString(bindings.NSInvocationOperationVoidResultException);
36 }
37
38 NSString NSInvocationOperationCancelledException ()
39 {
40 if (NSInvocationOperationCancelledException_)
41 return NSInvocationOperationCancelledException_;
42
43 return NSInvocationOperationCancelledException_ = new NSString(bindings.NSInvocationOperationCancelledException);
44 }
21 45
22 enum 46 enum
23 { 47 {
24 NSOperationQueuePriorityVeryLow = -8, 48 NSOperationQueuePriorityVeryLow = -8,
25 NSOperationQueuePriorityLow = -4, 49 NSOperationQueuePriorityLow = -4,
31 enum 55 enum
32 { 56 {
33 NSOperationQueueDefaultMaxConcurrentOperationCount = -1 57 NSOperationQueueDefaultMaxConcurrentOperationCount = -1
34 } 58 }
35 59
36 static this ()
37 {
38 NSInvocationOperationVoidResultException = new NSString(bindings.NSInvocationOperationVoidResultException);
39 NSInvocationOperationCancelledException = new NSString(bindings.NSInvocationOperationCancelledException);
40 }
41
42 class NSOperation : NSObject 60 class NSOperation : NSObject
43 { 61 {
44 mixin ObjcWrap; 62 mixin (ObjcWrap);
45 63
46 Object init ()
47 {
48 return invokeObjcSelf!(Object, "init");
49 }
50
51 this () 64 this ()
52 { 65 {
53 objcObject = Bridge.invokeObjcClassMethod!(id, "alloc")(objcClass); 66 super(typeof(this).alloc.init.objcObject);
54 id result = Bridge.invokeObjcMethod!(id, "init")(objcObject); 67 }
55 68
56 if (result) 69 typeof(this) init ()
57 objcObject = ret; 70 {
58 71 return invokeObjcSelf!(typeof(this), "init");
59 dObject = this;
60 } 72 }
61 73
62 void start () 74 void start ()
63 { 75 {
64 return invokeObjcSelf!(void, "start"); 76 return invokeObjcSelf!(void, "start");
125 } 137 }
126 } 138 }
127 139
128 class NSOperationQueue : NSObject 140 class NSOperationQueue : NSObject
129 { 141 {
130 mixin ObjcWrap; 142 mixin (ObjcWrap);
143
144 this ()
145 {
146 super(typeof(this).alloc.init.objcObject);
147 }
148
149 typeof(this) init ()
150 {
151 return invokeObjcSelf!(typeof(this), "init");
152 }
131 153
132 void addOperation (NSOperation op) 154 void addOperation (NSOperation op)
133 { 155 {
134 return invokeObjcSelf!(void, "addOperation:", NSOperation)(op); 156 return invokeObjcSelf!(void, "addOperation:", NSOperation)(op);
135 } 157 }
170 } 192 }
171 } 193 }
172 194
173 class NSInvocationOperation : NSOperation 195 class NSInvocationOperation : NSOperation
174 { 196 {
175 mixin ObjcWrap; 197 mixin (ObjcWrap);
198
199 this ()
200 {
201 super(typeof(this).alloc.init.objcObject);
202 }
203
204 typeof(this) init ()
205 {
206 return invokeObjcSelf!(typeof(this), "init");
207 }
176 208
177 Object initWithTarget (Object target, SEL sel, Object arg) 209 Object initWithTarget (Object target, SEL sel, Object arg)
178 { 210 {
179 return invokeObjcSelf!(Object, "initWithTarget:selector:object:", Object, SEL, Object)(target, sel, arg); 211 return invokeObjcSelf!(Object, "initWithTarget:selector:object:", Object, SEL, Object)(target, sel, arg);
180 } 212 }
181 213
182 this (Object target, SEL sel, Object arg) 214 this (Object target, SEL sel, Object arg)
183 { 215 {
184 objcObject = Bridge.invokeObjcClassMethod!(id, "alloc")(objcClass); 216 typeof(this).alloc.initWithTarget(target, sel, arg);
185 id result = Bridge.invokeObjcMethod!(id, "initWithTarget:selector:object:", Object, SEL, Object)(objcObject, target, sel, arg);
186
187 if (result)
188 objcObject = ret;
189
190 dObject = this;
191 } 217 }
192 218
193 Object initWithInvocation (NSInvocation inv) 219 Object initWithInvocation (NSInvocation inv)
194 { 220 {
195 return invokeObjcSelf!(Object, "initWithInvocation:", NSInvocation)(inv); 221 return invokeObjcSelf!(Object, "initWithInvocation:", NSInvocation)(inv);
196 } 222 }
197 223
198 this (NSInvocation inv) 224 this (NSInvocation inv)
199 { 225 {
200 objcObject = Bridge.invokeObjcClassMethod!(id, "alloc")(objcClass); 226 typeof(this).alloc.initWithInvocation(inv);
201 id result = Bridge.invokeObjcMethod!(id, "initWithInvocation:", NSInvocation)(objcObject, inv);
202
203 if (result)
204 objcObject = ret;
205
206 dObject = this;
207 } 227 }
208 228
209 NSInvocation invocation () 229 NSInvocation invocation ()
210 { 230 {
211 return invokeObjcSelf!(NSInvocation, "invocation"); 231 return invokeObjcSelf!(NSInvocation, "invocation");