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comparison dwt/browser/HelperAppLauncherDialogFactory.d @ 298:eec6ddb07873

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More xpcom/mozilla port
author John Reimer<terminal.node@gmail.com>
date Sun, 10 Aug 2008 22:25:43 -0700
parents 93409d9838c5
children 942da4b6558a
comparison
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297:2f204a4aebc6 298:eec6ddb07873
5 * which accompanies this distribution, and is available at 5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html 6 * http://www.eclipse.org/legal/epl-v10.html
7 * 7 *
8 * Contributors: 8 * Contributors:
9 * IBM Corporation - initial API and implementation 9 * IBM Corporation - initial API and implementation
10 * Port to the D programming language:
11 * John Reimer <terminal.node@gmail.com>
10 *******************************************************************************/ 12 *******************************************************************************/
11 module dwt.browser.HelperAppLauncherDialogFactory; 13 module dwt.browser.HelperAppLauncherDialogFactory;
12 14
13 import dwt.dwthelper.utils; 15 import dwt.dwthelper.utils;
14 16
15 import dwt.internal.C; 17 //import dwt.internal.C;
16 import dwt.internal.mozilla.XPCOM; 18 import dwt.internal.mozilla.XPCOM;
17 import dwt.internal.mozilla.XPCOMObject; 19 //import dwt.internal.mozilla.XPCOMObject;
18 import dwt.internal.mozilla.nsID; 20 import dwt.internal.mozilla.nsID;
19 import dwt.internal.mozilla.nsIFactory; 21 import dwt.internal.mozilla.nsIFactory;
20 import dwt.internal.mozilla.nsISupports; 22 import dwt.internal.mozilla.nsISupports;
21 23
22 class HelperAppLauncherDialogFactory { 24 class HelperAppLauncherDialogFactory : nsIFactory {
23 XPCOMObject supports; 25 //XPCOMObject supports;
24 XPCOMObject factory; 26 //XPCOMObject factory;
25 int refCount = 0; 27 int refCount = 0;
26 28
27 HelperAppLauncherDialogFactory () { 29 this () {
28 createCOMInterfaces (); 30 // createCOMInterfaces ();
29 } 31 }
30 32
31 int AddRef () { 33 nsrefcnt AddRef () {
32 refCount++; 34 refCount++;
33 return refCount; 35 return refCount;
34 } 36 }
35 37 /+
36 void createCOMInterfaces () { 38 void createCOMInterfaces () {
37 /* Create each of the interfaces that this object implements */ 39 /* Create each of the interfaces that this object implements */
38 supports = new XPCOMObject (new int[] {2, 0, 0}) { 40 supports = new XPCOMObject (new int[] {2, 0, 0}) {
39 public int /*long*/ method0 (int /*long*/[] args) {return QueryInterface (args[0], args[1]);} 41 public int /*long*/ method0 (int /*long*/[] args) {return QueryInterface (args[0], args[1]);}
40 public int /*long*/ method1 (int /*long*/[] args) {return AddRef ();} 42 public int /*long*/ method1 (int /*long*/[] args) {return AddRef ();}
62 } 64 }
63 65
64 int /*long*/ getAddress () { 66 int /*long*/ getAddress () {
65 return factory.getAddress (); 67 return factory.getAddress ();
66 } 68 }
67 69 +/
68 int QueryInterface (int /*long*/ riid, int /*long*/ ppvObject) { 70 nsresult QueryInterface (nsID* riid, void** ppvObject) {
69 if (riid is 0 || ppvObject is 0) return XPCOM.NS_ERROR_NO_INTERFACE; 71 if (riid is null || ppvObject is null) return XPCOM.NS_ERROR_NO_INTERFACE;
70 nsID guid = new nsID (); 72 //nsID guid = new nsID ();
71 XPCOM.memmove (guid, riid, nsID.sizeof); 73 //XPCOM.memmove (guid, riid, nsID.sizeof);
72 74
73 if (guid.Equals (nsISupports.NS_ISUPPORTS_IID)) { 75 if (*riid == nsISupports.IID) {
74 XPCOM.memmove (ppvObject, new int /*long*/[] {supports.getAddress ()}, C.PTR_SIZEOF); 76 *ppvObject = cast(void*)cast(nsISupports)this;
75 AddRef (); 77 AddRef ();
76 return XPCOM.NS_OK; 78 return XPCOM.NS_OK;
77 } 79 }
78 if (guid.Equals (nsIFactory.NS_IFACTORY_IID)) { 80 if (*riid == nsIFactory.IID) {
79 XPCOM.memmove (ppvObject, new int /*long*/[] {factory.getAddress ()}, C.PTR_SIZEOF); 81 *ppvObject = cast(void*)cast(nsIFactory)this;
80 AddRef (); 82 AddRef ();
81 return XPCOM.NS_OK; 83 return XPCOM.NS_OK;
82 } 84 }
83 85
84 XPCOM.memmove (ppvObject, new int /*long*/[] {0}, C.PTR_SIZEOF); 86 *ppvObject = null;
85 return XPCOM.NS_ERROR_NO_INTERFACE; 87 return XPCOM.NS_ERROR_NO_INTERFACE;
86 } 88 }
87 89
88 int Release () { 90 nsrefcnt Release () {
89 refCount--; 91 refCount--;
90 if (refCount is 0) disposeCOMInterfaces (); 92 //if (refCount is 0) disposeCOMInterfaces ();
91 return refCount; 93 return refCount;
92 } 94 }
93 95
94 /* nsIFactory */ 96 /* nsIFactory */
95 97
96 int CreateInstance (int /*long*/ aOuter, int /*long*/ iid, int /*long*/ result) { 98 nsresult CreateInstance (nsISupports aOuter, nsID* iid, void** result) {
97 HelperAppLauncherDialog helperAppLauncherDialog = new HelperAppLauncherDialog (); 99 if (result is null)
98 helperAppLauncherDialog.AddRef (); 100 return XPCOM.NS_ERROR_INVALID_ARG;
99 XPCOM.memmove (result, new int /*long*/[] {helperAppLauncherDialog.getAddress ()}, C.PTR_SIZEOF); 101 auto helperAppLauncherDialog = new HelperAppLauncherDialog;
100 return XPCOM.NS_OK; 102 nsresult rv = helperAppLauncherDialog.QueryInterface( iid, result );
103 if (XPCOM.NS_FAILED(rv)) {
104 *result = null;
105 delete helperAppLauncherDialog;
106 }
107 return rv;
101 } 108 }
102 109 nsresult LockFactory (PRBool lock) {
103 int LockFactory (int lock) {
104 return XPCOM.NS_OK; 110 return XPCOM.NS_OK;
105 } 111 }
106 } 112 }