1 /*
2 * Copyright (c) 2002-2014, Mairie de Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.portal.web.util;
35
36 import fr.paris.lutece.portal.service.i18n.I18nService;
37 import fr.paris.lutece.util.html.Paginator;
38
39 import java.util.List;
40 import java.util.Locale;
41
42
43 /**
44 * Localized Paginator
45 * @param <E> Item of the list
46 */
47 public class LocalizedPaginator<E> extends Paginator<E>
48 {
49 private static final long serialVersionUID = 6863575639914868230L;
50 private static final String KEY_FIRST = "portal.util.labelFirst";
51 private static final String KEY_PREVIOUS = "portal.util.labelPrevious";
52 private static final String KEY_NEXT = "portal.util.labelNext";
53 private static final String KEY_LAST = "portal.util.labelLast";
54 private static final String KEY_ITEM_COUNT = "portal.util.labelItemCount";
55 private static final String KEY_ITEM_COUNT_PER_PAGE = "portal.util.labelItemCountPerPage";
56 private Locale _locale;
57
58 /**
59 * Creates a new instance of Paginator
60 * @param list The collection to paginate
61 * @param nItemPerPage Number of items to display per page
62 * @param strBaseUrl The base Url for build links on each page link
63 * @param strPageIndexParameterName The parameter name for the page index
64 * @param strPageIndex The current page index
65 * @param locale The Locale
66 */
67 public LocalizedPaginator( List<E> list, int nItemPerPage, String strBaseUrl, String strPageIndexParameterName,
68 String strPageIndex, Locale locale )
69 {
70 super( list, nItemPerPage, strBaseUrl, strPageIndexParameterName, strPageIndex );
71 _locale = locale;
72 }
73
74 /**
75 * Creates a new instance of Paginator
76 * @param list The collection to paginate
77 * @param nItemPerPage Number of items to display per page
78 * @param strBaseUrl The base Url for build links on each page link
79 * @param strPageIndexParameterName The parameter name for the page index
80 * @param strPageIndex The current page index
81 * @param strItemsPerPageParameterName The parameter name of the number items per page
82 * @param locale The Locale
83 */
84 public LocalizedPaginator( List<E> list, int nItemPerPage, String strBaseUrl, String strPageIndexParameterName,
85 String strPageIndex, String strItemsPerPageParameterName, Locale locale )
86 {
87 this( list, nItemPerPage, strBaseUrl, strPageIndexParameterName, strPageIndex, locale );
88 setItemsPerPageParameterName( strItemsPerPageParameterName );
89 }
90
91 /**
92 * {@inheritDoc }
93 */
94 @Override
95 public String getLabelFirst( )
96 {
97 return I18nService.getLocalizedString( KEY_FIRST, _locale );
98 }
99
100 /**
101 * {@inheritDoc }
102 */
103 @Override
104 public String getLabelPrevious( )
105 {
106 return I18nService.getLocalizedString( KEY_PREVIOUS, _locale );
107 }
108
109 /**
110 * {@inheritDoc }
111 */
112 @Override
113 public String getLabelNext( )
114 {
115 return I18nService.getLocalizedString( KEY_NEXT, _locale );
116 }
117
118 /**
119 * {@inheritDoc }
120 */
121 @Override
122 public String getLabelLast( )
123 {
124 return I18nService.getLocalizedString( KEY_LAST, _locale );
125 }
126
127 /**
128 * {@inheritDoc }
129 */
130 @Override
131 public String getLabelItemCount( )
132 {
133 return I18nService.getLocalizedString( KEY_ITEM_COUNT, _locale );
134 }
135
136 /**
137 * {@inheritDoc }
138 */
139 @Override
140 public String getLabelItemCountPerPage( )
141 {
142 return I18nService.getLocalizedString( KEY_ITEM_COUNT_PER_PAGE, _locale );
143 }
144 }