1   /**
2    * Copyright (c) 2000-2007 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.kernel.dao.search;
24  
25  import com.liferay.portal.kernel.util.StringMaker;
26  import com.liferay.portal.kernel.util.StringPool;
27  import com.liferay.portal.kernel.util.Validator;
28  
29  import javax.portlet.RenderResponse;
30  
31  /**
32   * <a href="RowChecker.java.html"><b><i>View Source</i></b></a>
33   *
34   * @author Brian Wing Shun Chan
35   *
36   */
37  public class RowChecker {
38  
39      public static final String ALIGN = "left";
40  
41      public static final String VALIGN = "middle";
42  
43      public static final int COLSPAN = 1;
44  
45      public static final String FORM_NAME = "fm";
46  
47      public static final String ALL_ROW_IDS = "allRowIds";
48  
49      public static final String ROW_IDS = "rowIds";
50  
51      public RowChecker(RenderResponse res) {
52          this(res, ALIGN, VALIGN, COLSPAN, FORM_NAME, ALL_ROW_IDS, ROW_IDS);
53      }
54  
55      public RowChecker(
56          RenderResponse res, String align, String valign, String formName,
57          String allRowsId, String rowId) {
58  
59          this(res, align, valign, COLSPAN, formName, allRowsId, rowId);
60      }
61  
62      public RowChecker(
63          RenderResponse res, String align, String valign, int colspan,
64          String formName, String allRowsId, String rowId) {
65  
66          _align = align;
67          _valign = valign;
68          _colspan = colspan;
69          _formName = res.getNamespace() + formName;
70  
71          if (Validator.isNotNull(allRowsId)) {
72              _allRowsId = res.getNamespace() + allRowsId;
73          }
74  
75          _rowId = res.getNamespace() + rowId;
76      }
77  
78      public String getAlign() {
79          return _align;
80      }
81  
82      public String getValign() {
83          return _valign;
84      }
85  
86      public int getColspan() {
87          return _colspan;
88      }
89  
90      public String getFormName() {
91          return _formName;
92      }
93  
94      public String getAllRowsId() {
95          return _allRowsId;
96      }
97  
98      public String getRowId() {
99          return _rowId;
100     }
101 
102     public String getAllRowsCheckBox() {
103         if (Validator.isNull(_allRowsId)) {
104             return StringPool.BLANK;
105         }
106         else {
107             StringMaker sm = new StringMaker();
108 
109             sm.append("<input name=\"");
110             sm.append(_allRowsId);
111             sm.append("\" type=\"checkbox\" ");
112             sm.append("onClick=\"Liferay.Util.checkAll(");
113             sm.append(_formName);
114             sm.append(", '");
115             sm.append(_rowId);
116             sm.append("', this");
117             sm.append(");\">");
118 
119             return sm.toString();
120         }
121     }
122 
123     public String getRowCheckBox(boolean checked, String primaryKey) {
124         StringMaker sm = new StringMaker();
125 
126         sm.append("<input ");
127 
128         if (checked) {
129             sm.append("checked ");
130         }
131 
132         sm.append("name=\"");
133         sm.append(_rowId);
134         sm.append("\" type=\"checkbox\" value=\"");
135         sm.append(primaryKey);
136         sm.append("\" ");
137 
138         if (Validator.isNotNull(_allRowsId)) {
139             sm.append("onClick=\"Liferay.Util.checkAllBox(");
140             sm.append(_formName);
141             sm.append(", '");
142             sm.append(_rowId);
143             sm.append("', ");
144             sm.append(_allRowsId);
145             sm.append(");\"");
146         }
147 
148         sm.append(">");
149 
150         return sm.toString();
151     }
152 
153     public boolean isChecked(Object obj) {
154         return false;
155     }
156 
157     private String _align;
158     private String _valign;
159     private int _colspan;
160     private String _formName;
161     private String _allRowsId;
162     private String _rowId;
163 
164 }