2008-09-12 14:30:37 -07:00
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Oracle Corporation code.
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*
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* The Initial Developer of the Original Code is
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* Oracle Corporation
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* Portions created by the Initial Developer are Copyright (C) 2004
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Vladimir Vukicevic <vladimir.vukicevic@oracle.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef _MOZSTORAGESTATEMENTPARAMS_H_
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#define _MOZSTORAGESTATEMENTPARAMS_H_
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#include "mozIStorageStatement.h"
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#include "mozIStorageStatementWrapper.h"
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#include "nsIXPCScriptable.h"
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#include "jsapi.h"
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#include "jsdate.h"
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2008-11-19 11:33:00 -08:00
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class mozStorageStatement;
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2008-09-12 14:30:37 -07:00
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class mozStorageStatementParams : public mozIStorageStatementParams,
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public nsIXPCScriptable
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{
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public:
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mozStorageStatementParams(mozIStorageStatement *aStatement);
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// interfaces
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NS_DECL_ISUPPORTS
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NS_DECL_MOZISTORAGESTATEMENTPARAMS
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NS_DECL_NSIXPCSCRIPTABLE
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protected:
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2008-11-19 11:33:00 -08:00
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mozIStorageStatement *mStatement;
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2008-09-12 14:30:37 -07:00
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PRUint32 mParamCount;
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2008-11-19 11:33:00 -08:00
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friend class mozStorageStatement;
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2008-09-12 14:30:37 -07:00
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};
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static PRBool
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JSValStorageStatementBinder (JSContext *cx,
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mozIStorageStatement *aStatement,
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int aIdx,
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jsval val)
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{
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if (JSVAL_IS_INT(val)) {
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int v = JSVAL_TO_INT(val);
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(void)aStatement->BindInt32Parameter(aIdx, v);
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} else if (JSVAL_IS_DOUBLE(val)) {
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double d = *JSVAL_TO_DOUBLE(val);
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(void)aStatement->BindDoubleParameter(aIdx, d);
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} else if (JSVAL_IS_STRING(val)) {
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JSString *str = JSVAL_TO_STRING(val);
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(void)aStatement->BindStringParameter(aIdx, nsDependentString(reinterpret_cast<PRUnichar*>(JS_GetStringChars(str)), JS_GetStringLength(str)));
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} else if (JSVAL_IS_BOOLEAN(val)) {
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(void)aStatement->BindInt32Parameter(aIdx, (val == JSVAL_TRUE) ? 1 : 0);
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} else if (JSVAL_IS_NULL(val)) {
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(void)aStatement->BindNullParameter(aIdx);
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} else if (JSVAL_IS_OBJECT(val)) {
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JSObject *obj = JSVAL_TO_OBJECT(val);
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// some special things
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if (js_DateIsValid (cx, obj)) {
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double msecd = js_DateGetMsecSinceEpoch(cx, obj);
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msecd *= 1000.0;
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PRInt64 msec;
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LL_D2L(msec, msecd);
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(void)aStatement->BindInt64Parameter(aIdx, msec);
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} else {
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return PR_FALSE;
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}
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} else {
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return PR_FALSE;
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}
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return PR_TRUE;
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}
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#endif /* _MOZSTORAGESTATEMENTPARAMS_H_ */
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