1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /* ***** BEGIN LICENSE BLOCK *****
3 : * Version: MPL 1.1/GPL 2.0/LGPL 2.1
4 : *
5 : * The contents of this file are subject to the Mozilla Public License Version
6 : * 1.1 (the "License"); you may not use this file except in compliance with
7 : * the License. You may obtain a copy of the License at
8 : * http://www.mozilla.org/MPL/
9 : *
10 : * Software distributed under the License is distributed on an "AS IS" basis,
11 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 : * for the specific language governing rights and limitations under the
13 : * License.
14 : *
15 : * The Original Code is mozilla.org code.
16 : *
17 : * The Initial Developer of the Original Code is Neil Deakin
18 : * Portions created by the Initial Developer are Copyright (C) 2005
19 : * the Initial Developer. All Rights Reserved.
20 : *
21 : * Contributor(s):
22 : * Laurent Jouanneau <laurent.jouanneau@disruptive-innovations.com>
23 : *
24 : * Alternatively, the contents of this file may be used under the terms of
25 : * either of the GNU General Public License Version 2 or later (the "GPL"),
26 : * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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33 : * the provisions above, a recipient may use your version of this file under
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36 : * ***** END LICENSE BLOCK ***** */
37 :
38 : #ifndef nsXULTemplateQueryProcessorStorage_h__
39 : #define nsXULTemplateQueryProcessorStorage_h__
40 :
41 : #include "nsIXULTemplateBuilder.h"
42 : #include "nsIXULTemplateQueryProcessor.h"
43 :
44 : #include "nsISimpleEnumerator.h"
45 : #include "nsCOMArray.h"
46 : #include "nsIVariant.h"
47 :
48 : #include "mozIStorageValueArray.h"
49 : #include "mozIStorageStatement.h"
50 : #include "mozIStorageConnection.h"
51 :
52 : class nsXULTemplateQueryProcessorStorage;
53 :
54 : class nsXULTemplateResultSetStorage : public nsISimpleEnumerator
55 0 : {
56 : private:
57 :
58 : nsCOMPtr<mozIStorageStatement> mStatement;
59 :
60 : nsCOMArray<nsIAtom> mColumnNames;
61 :
62 : public:
63 :
64 : // nsISupports interface
65 : NS_DECL_ISUPPORTS
66 :
67 : // nsISimpleEnumerator interface
68 : NS_DECL_NSISIMPLEENUMERATOR
69 :
70 : nsXULTemplateResultSetStorage(mozIStorageStatement* aStatement);
71 :
72 : PRInt32 GetColumnIndex(nsIAtom* aColumnName);
73 :
74 : void FillColumnValues(nsCOMArray<nsIVariant>& aArray);
75 :
76 : };
77 :
78 : class nsXULTemplateQueryProcessorStorage : public nsIXULTemplateQueryProcessor
79 0 : {
80 : public:
81 :
82 : nsXULTemplateQueryProcessorStorage();
83 :
84 : // nsISupports interface
85 : NS_DECL_ISUPPORTS
86 :
87 : // nsIXULTemplateQueryProcessor interface
88 : NS_DECL_NSIXULTEMPLATEQUERYPROCESSOR
89 :
90 : private:
91 :
92 : nsCOMPtr<mozIStorageConnection> mStorageConnection;
93 : bool mGenerationStarted;
94 : };
95 :
96 : #endif // nsXULTemplateQueryProcessorStorage_h__
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