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annotate dwt/internal/cocoa/NSInvocation.d @ 13:f565d3a95c0a

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Ported dwt.internal
author Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
date Fri, 22 Aug 2008 16:46:34 +0200
parents 8b48be5454ce
children
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1 /*******************************************************************************
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2 * Copyright (c) 2007 IBM Corporation and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
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10 *
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f565d3a95c0a Ported dwt.internal
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11 * Port to the D programming language:
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12 * Jacob Carlborg <jacob.carlborg@gmail.com>
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13 *******************************************************************************/
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14 module dwt.internal.cocoa.NSInvocation;
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16 import dwt.internal.cocoa.id;
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17 import dwt.internal.cocoa.NSInteger;
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18 import dwt.internal.cocoa.NSMethodSignature;
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19 import dwt.internal.cocoa.NSObject;
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20 import dwt.internal.cocoa.OS;
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21 import objc = dwt.internal.objc.runtime;
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23 public class NSInvocation : NSObject
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24 {
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25
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26 public this ()
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27 {
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28 super();
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29 }
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31 public this (objc.id id)
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32 {
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33 super(id);
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34 }
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35
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36 public bool argumentsRetained ()
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37 {
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38 return OS.objc_msgSend(this.id_, OS.sel_argumentsRetained) !is null;
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39 }
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41 public void getArgument (void* argumentLocation, NSInteger idx)
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42 {
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43 OS.objc_msgSend(this.id_, OS.sel_getArgument_1atIndex_1, argumentLocation, idx);
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44 }
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46 public void getReturnValue (void* retLoc)
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47 {
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48 OS.objc_msgSend(this.id_, OS.sel_getReturnValue_1, retLoc);
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49 }
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51 public static NSInvocation invocationWithMethodSignature (NSMethodSignature sig)
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52 {
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53 objc.id result = OS.objc_msgSend(OS.class_NSInvocation, OS.sel_invocationWithMethodSignature_1, sig !is null ? sig.id_ : null);
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54 return result !is null ? new NSInvocation(result) : null;
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55 }
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56
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57 public void invoke ()
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58 {
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59 OS.objc_msgSend(this.id_, OS.sel_invoke);
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60 }
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61
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62 public void invokeWithTarget (id target)
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63 {
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64 OS.objc_msgSend(this.id_, OS.sel_invokeWithTarget_1, target !is null ? target.id_ : null);
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65 }
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66
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67 public NSMethodSignature methodSignature ()
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68 {
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69 objc.id result = OS.objc_msgSend(this.id_, OS.sel_methodSignature);
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70 return result !is null ? new NSMethodSignature(result) : null;
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71 }
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72
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73 public void retainArguments ()
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74 {
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75 OS.objc_msgSend(this.id_, OS.sel_retainArguments);
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76 }
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78 public objc.SEL selector ()
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79 {
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80 return cast(objc.SEL) OS.objc_msgSend(this.id_, OS.sel_selector);
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81 }
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83 public void setArgument (void* argumentLocation, NSInteger idx)
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84 {
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85 OS.objc_msgSend(this.id_, OS.sel_setArgument_1atIndex_1, argumentLocation, idx);
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86 }
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88 public void setReturnValue (void* retLoc)
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89 {
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90 OS.objc_msgSend(this.id_, OS.sel_setReturnValue_1, retLoc);
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91 }
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92
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93 public void setSelector (objc.SEL selector)
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94 {
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95 OS.objc_msgSend(this.id_, OS.sel_setSelector_1, selector);
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96 }
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97
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98 public void setTarget (id target)
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99 {
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100 OS.objc_msgSend(this.id_, OS.sel_setTarget_1, target !is null ? target.id_ : null);
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101 }
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102
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103 public id target ()
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104 {
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105 objc.id result = OS.objc_msgSend(this.id_, OS.sel_target);
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106 return result !is null ? new id(result) : null;
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107 }
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108
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109 }