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13 package info.magnolia.cms.gui.dialog;
14
15 import info.magnolia.cms.core.Content;
16 import info.magnolia.cms.core.ContentHandler;
17 import info.magnolia.cms.core.ItemType;
18 import info.magnolia.cms.gui.control.Button;
19 import info.magnolia.cms.gui.control.ButtonSet;
20 import info.magnolia.cms.gui.control.ControlSuper;
21 import info.magnolia.cms.gui.control.Hidden;
22 import info.magnolia.cms.gui.misc.CssConstants;
23 import info.magnolia.cms.i18n.TemplateMessagesUtil;
24
25 import java.io.IOException  ;
26 import java.io.Writer ;
27 import java.util.ArrayList ;
28 import java.util.Iterator ;
29 import java.util.List ;
30
31 import javax.jcr.PropertyType;
32 import javax.jcr.RepositoryException;
33 import javax.servlet.http.HttpServletRequest ;
34 import javax.servlet.http.HttpServletResponse ;
35
36 import org.apache.commons.lang.StringUtils;
37 import org.apache.log4j.Logger;
38
39
40
44 public class DialogButtonSet extends DialogBox {
45
46
49 private static Logger log = Logger.getLogger(DialogButtonSet.class);
50
51 private int buttonType = ControlSuper.BUTTONTYPE_RADIO;
52
53
56 protected DialogButtonSet() {
57 }
58
59 public void setOptions(Content configNode, boolean setDefaultSelected) {
60 List options = new ArrayList ();
63 try {
64 Iterator it = configNode.getContent("options") .getChildren(ItemType.CONTENTNODE.getSystemName(), ContentHandler.SORT_BY_SEQUENCE).iterator();
66 while (it.hasNext()) {
67 Content n = ((Content) it.next());
68 String value = n.getNodeData("value").getString(); String label = n.getNodeData("label").getString(); label = TemplateMessagesUtil.get(this.getRequest(), label);
71 Button button = new Button(this.getName(), value);
72 button.setLabel(label);
74
75 String iconSrc = n.getNodeData("iconSrc").getString(); if (StringUtils.isNotEmpty(iconSrc)) {
77 button.setIconSrc(iconSrc);
78 }
79
80 if (setDefaultSelected && n.getNodeData("selected").getBoolean()) { button.setState(ControlSuper.BUTTONSTATE_PUSHED);
82 }
83 options.add(button);
84 }
85 }
86 catch (RepositoryException e) {
87 log.debug("Exception caught: " + e.getMessage(), e); }
89 this.setOptions(options);
90 }
91
92 public void setOption(Content configNode) {
93 List options = new ArrayList ();
95 Button button = new Button(this.getName() + "_dummy", StringUtils.EMPTY); String label = configNode.getNodeData("buttonLabel").getString(); label = TemplateMessagesUtil.get(this.getRequest(), label);
98 button.setLabel(label);
99
100 if (configNode.getNodeData("selected").getBoolean()) { button.setState(ControlSuper.BUTTONSTATE_PUSHED);
102 }
103
104 button.setValue("true"); button.setOnclick("mgnlDialogShiftCheckboxSwitch('" + this.getName() + "');"); options.add(button);
107 this.setOptions(options);
108 }
109
110
113 public void init(HttpServletRequest request, HttpServletResponse response, Content websiteNode, Content configNode)
114 throws RepositoryException {
115 super.init(request, response, websiteNode, configNode);
116
117 if (configNode != null) {
119 String controlType = configNode.getNodeData("controlType").getString();
121 if (log.isDebugEnabled()) {
122 log.debug("Init DialogButtonSet with type=" + controlType); }
124
125 if (controlType.equals("radio")) { setButtonType(ControlSuper.BUTTONTYPE_RADIO);
128 setOptions(configNode, true);
129 }
130 else if (controlType.equals("checkbox")) { setButtonType(ControlSuper.BUTTONTYPE_CHECKBOX);
132 setOptions(configNode, false);
133 setConfig("valueType", "multiple"); }
135 else if (controlType.equals("checkboxSwitch")) { setButtonType(ControlSuper.BUTTONTYPE_CHECKBOX);
137 setOption(configNode);
138 }
139 }
140 }
141
142 public void drawHtmlPreSubs(Writer out) throws IOException {
143 this.drawHtmlPre(out);
144 }
145
146 public void drawHtmlPostSubs(Writer out) throws IOException {
147 this.drawHtmlPost(out);
148 }
149
150 public void setButtonType(int i) {
151 this.buttonType = i;
152 }
153
154 public int getButtonType() {
155 return this.buttonType;
156 }
157
158
161 public void drawHtml(Writer out) throws IOException {
162 this.drawHtmlPre(out);
163 ButtonSet control;
164 if (this.getConfigValue("valueType").equals("multiple")) { control = new ButtonSet(this.getName(), this.getValues());
167 control.setValueType(ControlSuper.VALUETYPE_MULTIPLE);
168 }
169 else if (this.getButtonType() == ControlSuper.BUTTONTYPE_CHECKBOX) {
170 control = new ButtonSet(this.getName() + "_SWITCH", this.getValue()); }
173 else {
174 control = new ButtonSet(this.getName(), this.getValue());
176 }
177 control.setButtonType(this.getButtonType());
178
179 control.setCssClass(this.getConfigValue("cssClass", CssConstants.CSSCLASS_BUTTONSETBUTTON));
182 if (this.getConfigValue("saveInfo").equals("false")) { control.setSaveInfo(false);
184 }
185 control.setType(this.getConfigValue("type", PropertyType.TYPENAME_STRING)); String width = this.getConfigValue("width", null); control.setButtonHtmlPre("<tr><td class=\"" + CssConstants.CSSCLASS_BUTTONSETBUTTON + "\">"); control.setButtonHtmlInter("</td><td class=\"" + CssConstants.CSSCLASS_BUTTONSETLABEL + "\">"); control.setButtonHtmlPost("</td></tr>"); int cols = Integer.valueOf(this.getConfigValue("cols", "1")).intValue(); if (cols > 1) {
192 width = "100%"; control.setHtmlPre(control.getHtmlPre() + "<tr>"); control.setHtmlPost("</tr>" + control.getHtmlPost()); int item = 1;
196 int itemsPerCol = (int) Math.ceil(this.getOptions().size() / ((double) cols));
197 for (int i = 0; i < this.getOptions().size(); i++) {
198 Button b = (Button) this.getOptions().get(i);
199 if (item == 1) {
200 b.setHtmlPre("<td><table cellpadding=\"0\" cellspacing=\"0\" border=\"0\">" + control.getButtonHtmlPre());
202 }
203 if (item == itemsPerCol) {
204 b.setHtmlPost(control.getButtonHtmlPost() + "</table></td><td class=\"" + CssConstants.CSSCLASS_BUTTONSETINTERCOL + "\"></td>"); item = 1;
207 }
208 else {
209 item++;
210 }
211 }
212 int lastIndex = this.getOptions().size() - 1;
214 if (lastIndex > -1) {
216 ((Button) this.getOptions().get(lastIndex)).setHtmlPost(control.getButtonHtmlPost() + "</table>"); }
218 }
219 if (width != null) {
220 control.setHtmlPre("<table cellpadding=\"0\" cellspacing=\"0\" border=\"0\" width=\"" + width + "\">"); }
222 control.setButtons(this.getOptions());
223 out.write(control.getHtml());
224 if (control.getButtonType() == ControlSuper.BUTTONTYPE_CHECKBOX
225 && control.getValueType() != ControlSuper.VALUETYPE_MULTIPLE) {
226 String value = this.getValue();
228 if (StringUtils.isEmpty(value)) {
229 if (this.getConfigValue("selected").equals("true")) { value = "true"; }
232 else {
233 value = "false"; }
235 }
236 out.write(new Hidden(this.getName(), value).getHtml());
237 }
238 this.drawHtmlPost(out);
239 }
240 }
241 |
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