mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-11 04:15:43 +00:00
621 lines
15 KiB
C++
621 lines
15 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#include "jsapi.h"
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#include "nscore.h"
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#include "nsIScriptContext.h"
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#include "nsString.h"
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#include "nsInstall.h"
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#include "nsWinReg.h"
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#include "nsJSWinReg.h"
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static void PR_CALLBACK WinRegCleanup(JSContext *cx, JSObject *obj);
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extern void ConvertJSValToStr(nsString& aString,
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JSContext* aContext,
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jsval aValue);
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extern void ConvertStrToJSVal(const nsString& aProp,
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JSContext* aContext,
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jsval* aReturn);
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extern PRBool ConvertJSValToBool(PRBool* aProp,
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JSContext* aContext,
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jsval aValue);
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extern PRBool ConvertJSValToObj(nsISupports** aSupports,
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REFNSIID aIID,
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const nsString& aTypeName,
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JSContext* aContext,
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jsval aValue);
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static void PR_CALLBACK WinRegCleanup(JSContext *cx, JSObject *obj)
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{
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nsWinReg *nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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delete nativeThis;
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}
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/***********************************************************************************/
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// Native mothods for WinReg functions
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//
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// Native method SetRootKey
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//
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PR_STATIC_CALLBACK(JSBool)
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WinRegSetRootKey(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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nsWinReg *nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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JSBool rBool = JS_FALSE;
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PRInt32 b0;
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*rval = JSVAL_NULL;
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// If there's no private data, this must be the prototype, so ignore
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if(nsnull == nativeThis)
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{
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return JS_TRUE;
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}
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if(argc >= 1)
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{
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// public int setRootKey(PRInt32 key);
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if(!JS_ValueToInt32(cx, argv[0], (int32 *)&b0))
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{
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JS_ReportError(cx, "Parameter must be a number");
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return JS_FALSE;
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}
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if(NS_OK != nativeThis->SetRootKey(b0))
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{
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return JS_FALSE;
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}
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*rval = JSVAL_VOID;
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}
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else
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{
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JS_ReportError(cx, "Function SetRootKey requires 1 parameters");
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return JS_FALSE;
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}
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return JS_TRUE;
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}
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//
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// Native method CreateKey
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//
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PR_STATIC_CALLBACK(JSBool)
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WinRegCreateKey(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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nsWinReg *nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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PRInt32 nativeRet;
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nsAutoString b0;
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nsAutoString b1;
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*rval = JSVAL_NULL;
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// If there's no private data, this must be the prototype, so ignore
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if(nsnull == nativeThis)
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{
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return JS_TRUE;
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}
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if(argc >= 2)
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{
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// public int createKey ( String subKey,
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// String className);
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ConvertJSValToStr(b0, cx, argv[0]);
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ConvertJSValToStr(b1, cx, argv[1]);
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if(NS_OK != nativeThis->CreateKey(b0, b1, &nativeRet))
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{
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return JS_FALSE;
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}
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*rval = INT_TO_JSVAL(nativeRet);
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}
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else
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{
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JS_ReportError(cx, "WinReg.CreateKey() parameters error");
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return JS_FALSE;
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}
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return JS_TRUE;
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}
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//
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// Native method DeleteKey
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//
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PR_STATIC_CALLBACK(JSBool)
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WinRegDeleteKey(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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nsWinReg *nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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PRInt32 nativeRet;
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nsAutoString b0;
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*rval = JSVAL_NULL;
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// If there's no private data, this must be the prototype, so ignore
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if(nsnull == nativeThis)
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{
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return JS_TRUE;
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}
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if(argc >= 1)
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{
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// public int deleteKey ( String subKey);
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ConvertJSValToStr(b0, cx, argv[0]);
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if(NS_OK != nativeThis->DeleteKey(b0, &nativeRet))
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{
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return JS_FALSE;
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}
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*rval = INT_TO_JSVAL(nativeRet);
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}
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else
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{
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JS_ReportError(cx, "WinReg.DeleteKey() parameters error");
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return JS_FALSE;
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}
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return JS_TRUE;
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}
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//
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// Native method DeleteValue
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//
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PR_STATIC_CALLBACK(JSBool)
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WinRegDeleteValue(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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nsWinReg *nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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PRInt32 nativeRet;
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nsString b0;
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nsString b1;
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*rval = JSVAL_NULL;
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// If there's no private data, this must be the prototype, so ignore
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if(nsnull == nativeThis)
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{
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return JS_TRUE;
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}
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if(argc >= 2)
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{
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// public int deleteValue ( String subKey,
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// String valueName);
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ConvertJSValToStr(b0, cx, argv[0]);
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ConvertJSValToStr(b1, cx, argv[1]);
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if(NS_OK != nativeThis->DeleteValue(b0, b1, &nativeRet))
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{
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return JS_FALSE;
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}
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*rval = INT_TO_JSVAL(nativeRet);
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}
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else
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{
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JS_ReportError(cx, "WinReg.DeleteValue() parameters error");
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return JS_FALSE;
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}
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return JS_TRUE;
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}
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//
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// Native method SetValueString
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//
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PR_STATIC_CALLBACK(JSBool)
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WinRegSetValueString(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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nsWinReg *nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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PRInt32 nativeRet;
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nsAutoString b0;
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nsAutoString b1;
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nsAutoString b2;
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*rval = JSVAL_NULL;
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// If there's no private data, this must be the prototype, so ignore
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if(nsnull == nativeThis)
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{
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return JS_TRUE;
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}
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if(argc >= 3)
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{
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// public int setValueString ( String subKey,
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// String valueName,
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// String value);
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ConvertJSValToStr(b0, cx, argv[0]);
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ConvertJSValToStr(b1, cx, argv[1]);
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ConvertJSValToStr(b2, cx, argv[2]);
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if(NS_OK != nativeThis->SetValueString(b0, b1, b2, &nativeRet))
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{
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return JS_FALSE;
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}
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*rval = INT_TO_JSVAL(nativeRet);
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}
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else
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{
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JS_ReportError(cx, "WinReg.SetValueString() parameters error");
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return JS_FALSE;
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}
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return JS_TRUE;
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}
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//
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// Native method GetValueString
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//
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PR_STATIC_CALLBACK(JSBool)
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WinRegGetValueString(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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nsWinReg* nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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nsString nativeRet;
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nsAutoString b0;
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nsAutoString b1;
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*rval = JSVAL_NULL;
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// If there's no private data, this must be the prototype, so ignore
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if(nsnull == nativeThis)
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{
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return JS_TRUE;
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}
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if(argc >= 2)
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{
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// public int getValueString ( String subKey,
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// String valueName);
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ConvertJSValToStr(b0, cx, argv[0]);
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ConvertJSValToStr(b1, cx, argv[1]);
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if(NS_OK != nativeThis->GetValueString(b0, b1, &nativeRet))
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{
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return JS_FALSE;
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}
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ConvertStrToJSVal(nativeRet, cx, rval);
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}
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else
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{
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JS_ReportError(cx, "WinReg.GetValueString() parameters error");
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return JS_FALSE;
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}
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return JS_TRUE;
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}
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//
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// Native method SetValueNumber
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//
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PR_STATIC_CALLBACK(JSBool)
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WinRegSetValueNumber(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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nsWinReg *nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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PRInt32 nativeRet;
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nsAutoString b0;
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nsAutoString b1;
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// nsAutoString b2;
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PRInt32 ib2;
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*rval = JSVAL_NULL;
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// If there's no private data, this must be the prototype, so ignore
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if(nsnull == nativeThis)
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{
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return JS_TRUE;
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}
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if(argc >= 3)
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{
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// public int setValueNumber ( String subKey,
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// String valueName,
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// Number value);
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ConvertJSValToStr(b0, cx, argv[0]);
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ConvertJSValToStr(b1, cx, argv[1]);
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if(JSVAL_IS_INT(argv[2]))
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{
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ib2 = JSVAL_TO_INT(argv[2]);
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// ConvertJSValToStr(b2, cx, argv[2]);
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}
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else
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{
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JS_ReportError(cx, "Parameter 3 must be a number");
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return JS_FALSE;
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}
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if(NS_OK != nativeThis->SetValueNumber(b0, b1, ib2, &nativeRet))
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{
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return JS_FALSE;
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}
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*rval = INT_TO_JSVAL(nativeRet);
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}
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else
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{
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JS_ReportError(cx, "WinReg.SetValueNumber() parameters error");
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return JS_FALSE;
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}
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return JS_TRUE;
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}
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//
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// Native method GetValueNumber
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//
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PR_STATIC_CALLBACK(JSBool)
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WinRegGetValueNumber(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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nsWinReg* nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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PRInt32 nativeRet;
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nsAutoString b0;
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nsAutoString b1;
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*rval = JSVAL_NULL;
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// If there's no private data, this must be the prototype, so ignore
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if(nsnull == nativeThis)
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{
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return JS_TRUE;
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}
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if(argc >= 2)
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{
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// public int getValueNumber ( String subKey,
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// Number valueName);
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ConvertJSValToStr(b0, cx, argv[0]);
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ConvertJSValToStr(b1, cx, argv[1]);
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if(NS_OK != nativeThis->GetValueNumber(b0, b1, &nativeRet))
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{
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return JS_FALSE;
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}
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*rval = INT_TO_JSVAL(nativeRet);
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}
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else
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{
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JS_ReportError(cx, "WinReg.GetValueNumber() parameters error");
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return JS_FALSE;
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}
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return JS_TRUE;
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}
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//
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// Native method SetValue
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//
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PR_STATIC_CALLBACK(JSBool)
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WinRegSetValue(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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nsWinReg *nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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// PRInt32 nativeRet;
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nsAutoString b0;
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nsAutoString b1;
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// nsWinRegItem *b2;
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*rval = JSVAL_NULL;
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// If there's no private data, this must be the prototype, so ignore
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if(nsnull == nativeThis)
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{
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return JS_TRUE;
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}
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if(argc >= 3)
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{
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// public int setValue ( String subKey,
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// String valueName,
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// nsWinRegItem *value);
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ConvertJSValToStr(b0, cx, argv[0]);
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ConvertJSValToStr(b1, cx, argv[1]);
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// fix: this parameter is an object, not a string.
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// A way needs to be figured out to convert the JSVAL to this object type
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// ConvertJSValToStr(b2, cx, argv[2]);
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// if(NS_OK != nativeThis->SetValue(b0, b1, b2, &nativeRet))
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// {
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// return JS_FALSE;
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// }
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// *rval = INT_TO_JSVAL(nativeRet);
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}
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else
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{
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JS_ReportError(cx, "WinReg.SetValue() parameters error");
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return JS_FALSE;
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}
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return JS_TRUE;
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}
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//
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// Native method GetValue
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//
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PR_STATIC_CALLBACK(JSBool)
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WinRegGetValue(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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nsWinReg *nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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nsWinRegValue *nativeRet;
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nsAutoString b0;
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nsAutoString b1;
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*rval = JSVAL_NULL;
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// If there's no private data, this must be the prototype, so ignore
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if(nsnull == nativeThis)
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{
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return JS_TRUE;
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}
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if(argc >= 2)
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{
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// public int getValue ( String subKey,
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// String valueName);
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ConvertJSValToStr(b0, cx, argv[0]);
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ConvertJSValToStr(b1, cx, argv[1]);
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if(NS_OK != nativeThis->GetValue(b0, b1, &nativeRet))
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{
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return JS_FALSE;
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}
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*rval = INT_TO_JSVAL(nativeRet);
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}
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else
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{
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JS_ReportError(cx, "WinReg.GetValue() parameters error");
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return JS_FALSE;
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}
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return JS_TRUE;
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}
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|
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//
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// Native method InstallObject
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//
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PR_STATIC_CALLBACK(JSBool)
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WinRegInstallObject(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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{
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nsWinReg *nativeThis = (nsWinReg*)JS_GetPrivate(cx, obj);
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nsInstall *nativeRet;
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nsAutoString b0;
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nsAutoString b1;
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*rval = JSVAL_NULL;
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// If there's no private data, this must be the prototype, so ignore
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if(nsnull == nativeThis)
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{
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return JS_TRUE;
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}
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|
|
// public int installObject ();
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nativeRet = nativeThis->InstallObject();
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|
*rval = INT_TO_JSVAL(nativeRet);
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|
return JS_TRUE;
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|
}
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|
|
//
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|
// WinReg constructor
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|
//
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|
PR_STATIC_CALLBACK(JSBool)
|
|
WinReg(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
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|
{
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|
return JS_FALSE;
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}
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/***********************************************************************/
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|
//
|
|
// class for WinReg
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//
|
|
JSClass WinRegClass = {
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"WinReg",
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JSCLASS_HAS_PRIVATE,
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JS_PropertyStub,
|
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JS_PropertyStub,
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JS_PropertyStub,
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JS_PropertyStub,
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JS_EnumerateStub,
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JS_ResolveStub,
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JS_ConvertStub,
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WinRegCleanup
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};
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|
|
static JSConstDoubleSpec winreg_constants[] =
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{
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{ nsWinReg::HKEY_CLASSES_ROOT, "HKEY_CLASSES_ROOT" },
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{ nsWinReg::HKEY_CURRENT_USER, "HKEY_CURRENT_USER" },
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{ nsWinReg::HKEY_LOCAL_MACHINE, "HKEY_LOCAL_MACHINE" },
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{ nsWinReg::HKEY_USERS, "HKEY_USERS" },
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{0}
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};
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|
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//
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// WinReg class methods
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|
//
|
|
static JSFunctionSpec WinRegMethods[] =
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|
{
|
|
{"setRootKey", WinRegSetRootKey, 1},
|
|
{"createKey", WinRegCreateKey, 2},
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|
{"deleteKey", WinRegDeleteKey, 1},
|
|
{"deleteValue", WinRegDeleteValue, 2},
|
|
{"setValueString", WinRegSetValueString, 3},
|
|
{"getValueString", WinRegGetValueString, 2},
|
|
{"setValueNumber", WinRegSetValueNumber, 3},
|
|
{"getValueNumber", WinRegGetValueNumber, 2},
|
|
{"setValue", WinRegSetValue, 3},
|
|
{"getValue", WinRegGetValue, 2},
|
|
{"installObject", WinRegInstallObject, 0},
|
|
{0}
|
|
};
|
|
|
|
PRInt32
|
|
InitWinRegPrototype(JSContext *jscontext, JSObject *global, JSObject **winRegPrototype)
|
|
{
|
|
*winRegPrototype = JS_InitClass( jscontext, // context
|
|
global, // global object
|
|
nsnull, // parent proto
|
|
&WinRegClass, // JSClass
|
|
nsnull, // JSNative ctor
|
|
0, // ctor args
|
|
nsnull, // proto props
|
|
nsnull, // proto funcs
|
|
nsnull, // ctor props (static)
|
|
WinRegMethods); // ctor funcs (static)
|
|
|
|
if(nsnull == *winRegPrototype)
|
|
{
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
if(PR_FALSE == JS_DefineConstDoubles(jscontext, *winRegPrototype, winreg_constants))
|
|
return NS_ERROR_FAILURE;
|
|
|
|
return NS_OK;
|
|
}
|