1 /*
2 * Copyright (c) 2002-2022, City of 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 * Localized Paginator
44 *
45 * @param <E>
46 * Item of the list
47 */
48 public class LocalizedPaginator<E> extends Paginator<E>
49 {
50 private static final long serialVersionUID = 6863575639914868230L;
51 private static final String KEY_FIRST = "portal.util.labelFirst";
52 private static final String KEY_PREVIOUS = "portal.util.labelPrevious";
53 private static final String KEY_NEXT = "portal.util.labelNext";
54 private static final String KEY_LAST = "portal.util.labelLast";
55 private static final String KEY_ITEM_COUNT = "portal.util.labelItemCount";
56 private static final String KEY_ITEM_COUNT_PER_PAGE = "portal.util.labelItemCountPerPage";
57 private Locale _locale;
58
59 /**
60 * Creates a new instance of Paginator
61 *
62 * @param list
63 * The collection to paginate
64 * @param nItemPerPage
65 * Number of items to display per page
66 * @param strBaseUrl
67 * The base Url for build links on each page link
68 * @param strPageIndexParameterName
69 * The parameter name for the page index
70 * @param strPageIndex
71 * The current page index
72 * @param locale
73 * The Locale
74 */
75 public LocalizedPaginator( List<E> list, int nItemPerPage, String strBaseUrl, String strPageIndexParameterName, String strPageIndex, Locale locale )
76 {
77 super( list, nItemPerPage, strBaseUrl, strPageIndexParameterName, strPageIndex );
78 _locale = locale;
79 }
80
81 /**
82 * Creates a new instance of Paginator
83 *
84 * @param list
85 * The collection to paginate
86 * @param nItemPerPage
87 * Number of items to display per page
88 * @param strBaseUrl
89 * The base Url for build links on each page link
90 * @param strPageIndexParameterName
91 * The parameter name for the page index
92 * @param strPageIndex
93 * The current page index
94 * @param strItemsPerPageParameterName
95 * The parameter name of the number items per page
96 * @param locale
97 * The Locale
98 */
99 public LocalizedPaginator( List<E> list, int nItemPerPage, String strBaseUrl, String strPageIndexParameterName, String strPageIndex,
100 String strItemsPerPageParameterName, Locale locale )
101 {
102 this( list, nItemPerPage, strBaseUrl, strPageIndexParameterName, strPageIndex, locale );
103 setItemsPerPageParameterName( strItemsPerPageParameterName );
104 }
105
106 /**
107 * {@inheritDoc }
108 */
109 @Override
110 public String getLabelFirst( )
111 {
112 return I18nService.getLocalizedString( KEY_FIRST, _locale );
113 }
114
115 /**
116 * {@inheritDoc }
117 */
118 @Override
119 public String getLabelPrevious( )
120 {
121 return I18nService.getLocalizedString( KEY_PREVIOUS, _locale );
122 }
123
124 /**
125 * {@inheritDoc }
126 */
127 @Override
128 public String getLabelNext( )
129 {
130 return I18nService.getLocalizedString( KEY_NEXT, _locale );
131 }
132
133 /**
134 * {@inheritDoc }
135 */
136 @Override
137 public String getLabelLast( )
138 {
139 return I18nService.getLocalizedString( KEY_LAST, _locale );
140 }
141
142 /**
143 * {@inheritDoc }
144 */
145 @Override
146 public String getLabelItemCount( )
147 {
148 return I18nService.getLocalizedString( KEY_ITEM_COUNT, _locale );
149 }
150
151 /**
152 * {@inheritDoc }
153 */
154 @Override
155 public String getLabelItemCountPerPage( )
156 {
157 return I18nService.getLocalizedString( KEY_ITEM_COUNT_PER_PAGE, _locale );
158 }
159 }