Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
EditorTag |
|
| 1.9;1,9 |
1 | /* | |
2 | * FCKeditor - The text editor for Internet - http://www.fckeditor.net | |
3 | * Copyright (C) 2004-2010 Frederico Caldeira Knabben | |
4 | * | |
5 | * == BEGIN LICENSE == | |
6 | * | |
7 | * Licensed under the terms of any of the following licenses at your | |
8 | * choice: | |
9 | * | |
10 | * - GNU General Public License Version 2 or later (the "GPL") | |
11 | * http://www.gnu.org/licenses/gpl.html | |
12 | * | |
13 | * - GNU Lesser General Public License Version 2.1 or later (the "LGPL") | |
14 | * http://www.gnu.org/licenses/lgpl.html | |
15 | * | |
16 | * - Mozilla Public License Version 1.1 or later (the "MPL") | |
17 | * http://www.mozilla.org/MPL/MPL-1.1.html | |
18 | * | |
19 | * == END LICENSE == | |
20 | */ | |
21 | package net.fckeditor.tags; | |
22 | ||
23 | import java.io.IOException; | |
24 | ||
25 | import javax.servlet.http.HttpServletRequest; | |
26 | import javax.servlet.jsp.JspException; | |
27 | import javax.servlet.jsp.JspWriter; | |
28 | import javax.servlet.jsp.tagext.TagSupport; | |
29 | ||
30 | import net.fckeditor.FCKeditor; | |
31 | import net.fckeditor.tool.Utils; | |
32 | ||
33 | /** | |
34 | * Tag creates and configures a {@link FCKeditor} instance. The setter methods | |
35 | * are the same as in the FCKeditor class itself. | |
36 | * | |
37 | * @version $Id: EditorTag.java 4785 2009-12-21 20:10:28Z mosipov $ | |
38 | */ | |
39 | 0 | public class EditorTag extends TagSupport { |
40 | ||
41 | private static final long serialVersionUID = -173091731589866140L; | |
42 | ||
43 | private String instanceName; | |
44 | private String inputName; | |
45 | private String width; | |
46 | private String height; | |
47 | private String toolbarSet; | |
48 | private String value; | |
49 | private String basePath; | |
50 | ||
51 | /** The underlying FCKeditor instance */ | |
52 | private transient FCKeditor fckEditor; | |
53 | ||
54 | /** | |
55 | * @see FCKeditor#setInstanceName(String) | |
56 | */ | |
57 | public void setInstanceName(String instanceName) { | |
58 | 0 | this.instanceName = instanceName; |
59 | 0 | } |
60 | ||
61 | /** | |
62 | * @see FCKeditor#setInputName(String) | |
63 | */ | |
64 | public void setInputName(String inputName) { | |
65 | 0 | this.inputName = inputName; |
66 | 0 | } |
67 | ||
68 | /** | |
69 | * @see FCKeditor#setWidth(String) | |
70 | */ | |
71 | public void setWidth(String width) { | |
72 | 0 | this.width = width; |
73 | 0 | } |
74 | ||
75 | /** | |
76 | * @see FCKeditor#setHeight(String) | |
77 | */ | |
78 | public void setHeight(String height) { | |
79 | 0 | this.height = height; |
80 | 0 | } |
81 | ||
82 | /** | |
83 | * @see FCKeditor#setToolbarSet(String) | |
84 | */ | |
85 | public void setToolbarSet(String toolbarSet) { | |
86 | 0 | this.toolbarSet = toolbarSet; |
87 | 0 | } |
88 | ||
89 | /** | |
90 | * @see FCKeditor#setValue(String) | |
91 | */ | |
92 | public void setValue(String value) { | |
93 | 0 | this.value = value; |
94 | 0 | } |
95 | ||
96 | /** | |
97 | * @see FCKeditor#setBasePath(String) | |
98 | */ | |
99 | public void setBasePath(String basePath) { | |
100 | 0 | this.basePath = basePath; |
101 | 0 | } |
102 | ||
103 | /** | |
104 | * @see FCKeditor#setConfig(String, String) | |
105 | */ | |
106 | void setConfig(String name, String value) { | |
107 | 0 | fckEditor.setConfig(name, value); |
108 | 0 | } |
109 | ||
110 | @Override | |
111 | public int doStartTag() throws JspException { | |
112 | ||
113 | try { | |
114 | 0 | fckEditor = new FCKeditor((HttpServletRequest) pageContext |
115 | .getRequest(), instanceName, inputName); | |
116 | ||
117 | 0 | if (Utils.isNotEmpty(width)) |
118 | 0 | fckEditor.setWidth(width); |
119 | 0 | if (Utils.isNotEmpty(height)) |
120 | 0 | fckEditor.setHeight(height); |
121 | 0 | if (Utils.isNotEmpty(toolbarSet)) |
122 | 0 | fckEditor.setToolbarSet(toolbarSet); |
123 | 0 | if (Utils.isNotEmpty(value)) |
124 | 0 | fckEditor.setValue(value); |
125 | 0 | if (Utils.isNotEmpty(basePath)) |
126 | 0 | fckEditor.setBasePath(basePath); |
127 | ||
128 | 0 | } catch (Exception e) { |
129 | 0 | throw new JspException(e); |
130 | 0 | } |
131 | ||
132 | 0 | return EVAL_BODY_INCLUDE; |
133 | } | |
134 | ||
135 | @Override | |
136 | public int doEndTag() throws JspException { | |
137 | ||
138 | 0 | JspWriter out = pageContext.getOut(); |
139 | ||
140 | try { | |
141 | 0 | out.println(fckEditor); |
142 | 0 | } catch (IOException e) { |
143 | 0 | throw new JspException( |
144 | "Tag response could not be written to the user!", e); | |
145 | 0 | } |
146 | ||
147 | 0 | return EVAL_PAGE; |
148 | } | |
149 | ||
150 | } |