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1
13 package info.magnolia.cms.gui.dialog;
14
15 import info.magnolia.cms.beans.config.ContentRepository;
16 import info.magnolia.cms.core.Content;
17 import info.magnolia.cms.gui.control.Select;
18 import info.magnolia.cms.gui.control.SelectOption;
19 import info.magnolia.cms.gui.misc.CssConstants;
20 import info.magnolia.cms.security.AccessDeniedException;
21 import info.magnolia.cms.util.ContentUtil;
22 import info.magnolia.cms.util.NodeDataUtil;
23
24 import java.io.IOException  ;
25 import java.io.Writer ;
26 import java.util.ArrayList ;
27 import java.util.Collection ;
28 import java.util.Iterator ;
29 import java.util.List ;
30
31 import javax.jcr.PathNotFoundException;
32 import javax.jcr.PropertyType;
33 import javax.jcr.RepositoryException;
34 import javax.servlet.http.HttpServletRequest ;
35 import javax.servlet.http.HttpServletResponse ;
36
37 import org.apache.commons.lang.StringUtils;
38 import org.slf4j.Logger;
39 import org.slf4j.LoggerFactory;
40
41
42
46 public class DialogSelect extends DialogBox {
47
48
51 private static Logger log = LoggerFactory.getLogger(DialogSelect.class);
52
53
56 protected DialogSelect() {
57 }
58
59 public void setOptions(Content configNode) {
60 List options = new ArrayList ();
61 try {
62 Iterator it = this.getOptionNodes(configNode).iterator(); while (it.hasNext()) {
64 Content n = (Content) it.next();
65 String valueNodeData = this.getConfigValue("valueNodeData", "value");
66 String labelNodeData = this.getConfigValue("labelNodeData", "label");
67
68 String value = NodeDataUtil.getString(n, valueNodeData); String label = NodeDataUtil.getString(n, labelNodeData, value);
71 SelectOption option = new SelectOption(label, value);
72 if (n.getNodeData("selected").getBoolean()) { option.setSelected(true);
74 }
75 options.add(option);
76 }
77 }
78 catch (RepositoryException e) {
79 if (log.isDebugEnabled()) {
80 log.debug("Exception caught: " + e.getMessage(), e); }
82 }
83 this.setOptions(options);
84 }
85
86 protected Collection getOptionNodes(Content configNode) throws PathNotFoundException, RepositoryException, AccessDeniedException {
87 Content optionsNode = null;
88
89 if(configNode.hasContent("options")){
90 optionsNode = configNode.getContent("options"); }
92 else{
93 String repository = this.getConfigValue("repository", ContentRepository.WEBSITE);
94 String path = this.getConfigValue("path");
95 if(StringUtils.isNotEmpty(path)){
96 optionsNode = ContentUtil.getContent(repository, path);
97 }
98 }
99
100 if(optionsNode != null){
101 return ContentUtil.getAllChildren(optionsNode);
102 }
103 return new ArrayList ();
104 }
105
106
109 public void init(HttpServletRequest request, HttpServletResponse response, Content websiteNode, Content configNode)
110 throws RepositoryException {
111 super.init(request, response, websiteNode, configNode);
112 if (configNode != null) {
113 setOptions(configNode);
114 }
115 }
116
117
120 public void drawHtml(Writer out) throws IOException {
121 Select control = new Select(this.getName(), this.getValue());
122 control.setType(this.getConfigValue("type", PropertyType.TYPENAME_STRING)); if (this.getConfigValue("saveInfo").equals("false")) { control.setSaveInfo(false);
125 }
126 control.setCssClass(CssConstants.CSSCLASS_SELECT);
127 control.setCssStyles("width", this.getConfigValue("width", "100%"));
129 for (Iterator iter = this.getOptions().iterator(); iter.hasNext();) {
131 SelectOption option = (SelectOption) iter.next();
132 control.setOptions(this.getMessage(option.getLabel()), option.getValue());
133 }
134
135 this.drawHtmlPre(out);
136 out.write(control.getHtml());
137 this.drawHtmlPost(out);
138 }
139 } |
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