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-rw-r--r--libopie/pim/obackendfactory.h26
1 files changed, 25 insertions, 1 deletions
diff --git a/libopie/pim/obackendfactory.h b/libopie/pim/obackendfactory.h
index 3a73210..ad6cf5a 100644
--- a/libopie/pim/obackendfactory.h
+++ b/libopie/pim/obackendfactory.h
@@ -7,24 +7,29 @@
7 *This program is free software; you can redistribute it and/or 7 *This program is free software; you can redistribute it and/or
8 *modify it under the terms of the GNU Library General Public 8 *modify it under the terms of the GNU Library General Public
9 * License as published by the Free Software Foundation; 9 * License as published by the Free Software Foundation;
10 * either version 2 of the License, or (at your option) any later 10 * either version 2 of the License, or (at your option) any later
11 * version. 11 * version.
12 * ===================================================================== 12 * =====================================================================
13 * ToDo: Use plugins 13 * ToDo: Use plugins
14 * ===================================================================== 14 * =====================================================================
15 * Version: $Id$ 15 * Version: $Id$
16 * ===================================================================== 16 * =====================================================================
17 * History: 17 * History:
18 * $Log$ 18 * $Log$
19 * Revision 1.6 2003/04/13 18:07:10 zecke
20 * More API doc
21 * QString -> const QString&
22 * QString = 0l -> QString::null
23 *
19 * Revision 1.5 2003/02/21 23:31:52 zecke 24 * Revision 1.5 2003/02/21 23:31:52 zecke
20 * Add XML datebookresource 25 * Add XML datebookresource
21 * -clean up todoaccessxml header 26 * -clean up todoaccessxml header
22 * -implement some more stuff in the oeven tester 27 * -implement some more stuff in the oeven tester
23 * -extend DefaultFactory to not crash and to use datebook 28 * -extend DefaultFactory to not crash and to use datebook
24 * 29 *
25 * -reading of OEvents is working nicely.. saving will be added 30 * -reading of OEvents is working nicely.. saving will be added
26 * tomorrow 31 * tomorrow
27 * -fix spelling in ODateBookAcces 32 * -fix spelling in ODateBookAcces
28 * 33 *
29 * Revision 1.4 2002/10/14 15:55:18 eilers 34 * Revision 1.4 2002/10/14 15:55:18 eilers
30 * Redeactivate SQL.. ;) 35 * Redeactivate SQL.. ;)
@@ -54,37 +59,56 @@
54#include <qstring.h> 59#include <qstring.h>
55#include <qasciidict.h> 60#include <qasciidict.h>
56#include <qpe/config.h> 61#include <qpe/config.h>
57 62
58#include "otodoaccessxml.h" 63#include "otodoaccessxml.h"
59#include "ocontactaccessbackend_xml.h" 64#include "ocontactaccessbackend_xml.h"
60#include "odatebookaccessbackend_xml.h" 65#include "odatebookaccessbackend_xml.h"
61 66
62#ifdef __USE_SQL 67#ifdef __USE_SQL
63#include "otodoaccesssql.h" 68#include "otodoaccesssql.h"
64#endif 69#endif
65 70
66 71/**
72 * This class is our factory. It will give us the default implementations
73 * of at least Todolist, Contacts and Datebook. In the future this class will
74 * allow users to switch the backend with ( XML->SQLite ) without the need
75 * to recompile.#
76 * This class as the whole PIM Api is making use of templates
77 *
78 * <pre>
79 * OTodoAccessBackend* backend = OBackEndFactory<OTodoAccessBackend>::Default("todo", QString::null );
80 * backend->load();
81 * </pre>
82 *
83 * @author Stefan Eilers
84 * @version 0.1
85 */
67template<class T> 86template<class T>
68class OBackendFactory 87class OBackendFactory
69{ 88{
70 public: 89 public:
71 OBackendFactory() {}; 90 OBackendFactory() {};
72 91
73 enum BACKENDS { 92 enum BACKENDS {
74 TODO, 93 TODO,
75 CONTACT, 94 CONTACT,
76 DATE 95 DATE
77 }; 96 };
78 97
98 /**
99 * Returns a backend implementation for backendName
100 * @param backendName the type of the backend
101 * @param appName will be passed on to the backend
102 */
79 static T* Default( const QString backendName, const QString& appName ){ 103 static T* Default( const QString backendName, const QString& appName ){
80 104
81 // __asm__("int3"); 105 // __asm__("int3");
82 106
83 Config config( "pimaccess" ); 107 Config config( "pimaccess" );
84 config.setGroup ( backendName ); 108 config.setGroup ( backendName );
85 QString backend = config.readEntry( "usebackend" ); 109 QString backend = config.readEntry( "usebackend" );
86 110
87 QAsciiDict<int> dict ( 3 ); 111 QAsciiDict<int> dict ( 3 );
88 dict.setAutoDelete ( TRUE ); 112 dict.setAutoDelete ( TRUE );
89 113
90 dict.insert( "todo", new int (TODO) ); 114 dict.insert( "todo", new int (TODO) );