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1
31
32 package org.opencms.widgets;
33
34 import org.opencms.file.CmsObject;
35 import org.opencms.main.OpenCms;
36 import org.opencms.util.CmsStringUtil;
37
38 import java.util.Map  ;
39 import java.util.Set ;
40
41
50 public abstract class A_CmsWidget implements I_CmsWidget {
51
52
53 public static final String HELP_POSTFIX = ".help";
54
55
56 public static final String LABEL_PREFIX = "label.";
57
58
59 private String m_configuration;
60
61
64 protected A_CmsWidget() {
65
66 setConfiguration("");
67 }
68
69
74 protected A_CmsWidget(String configuration) {
75
76 setConfiguration(configuration);
77 }
78
79
85 public static String getHelpKey(I_CmsWidgetParameter param) {
86
87 StringBuffer result = new StringBuffer (64);
89 result.append(LABEL_PREFIX);
90 result.append(param.getKey());
91 result.append(HELP_POSTFIX);
92
93 return result.toString();
94 }
95
96
102 public static String getLabelKey(I_CmsWidgetParameter param) {
103
104 StringBuffer result = new StringBuffer (64);
106 result.append(LABEL_PREFIX);
107 result.append(param.getKey());
108 return result.toString();
109 }
110
111
114 public boolean equals(Object obj) {
115
116 if (obj == this) {
117 return true;
118 }
119 if (obj instanceof A_CmsWidget) {
120 return getClass().getName().equals(obj.getClass().getName());
122 }
123 return false;
124 }
125
126
131 public String getConfiguration() {
132
133 return m_configuration;
134 }
135
136
139 public String getDialogHtmlEnd(CmsObject cms, I_CmsWidgetDialog widgetDialog, I_CmsWidgetParameter value) {
140
141 return getHelpText(widgetDialog, value);
142 }
143
144
147 public String getDialogIncludes(CmsObject cms, I_CmsWidgetDialog widgetDialog) {
148
149 return "";
150 }
151
152
155 public String getDialogInitCall(CmsObject cms, I_CmsWidgetDialog widgetDialog) {
156
157 return "";
158 }
159
160
163 public String getDialogInitMethod(CmsObject cms, I_CmsWidgetDialog widgetDialog) {
164
165 return "";
166 }
167
168
171 public String getHelpBubble(CmsObject cms, I_CmsWidgetDialog widgetDialog, I_CmsWidgetParameter param) {
172
173 StringBuffer result = new StringBuffer (128);
174 String locKey = getHelpKey(param);
175 String locValue = widgetDialog.getMessages().key(locKey, true);
176 if (!widgetDialog.useNewStyle()) {
177 locKey = param.getId();
179 }
180 if (locValue == null) {
181 return widgetDialog.dialogHorizontalSpacer(16);
183 } else {
184 result.append("<td>");
185 result.append("<img id=\"img");
186 result.append(locKey);
187 result.append("\" SRC=\"");
188 result.append(OpenCms.getLinkManager().substituteLink(cms, "/system/workplace/resources/commons/help.png"));
189 result.append("\" alt=\"\" border=\"0\"");
190 if (widgetDialog.useNewStyle()) {
191 result.append(getJsHelpMouseHandler(widgetDialog, locKey, null));
193 } else {
194 locValue = CmsStringUtil.substitute(locValue, "\"", """);
196 result.append(getJsHelpMouseHandler(widgetDialog, locKey, CmsStringUtil.escapeJavaScript(locValue)));
198 }
199 result.append("></td>");
200 return result.toString();
201 }
202 }
203
204
207 public String getHelpText(I_CmsWidgetDialog widgetDialog, I_CmsWidgetParameter param) {
208
209 String helpId = getHelpKey(param);
210 Set helpIdsShown = widgetDialog.getHelpMessageIds();
211 if (helpIdsShown.contains(helpId)) {
212 return "";
214 }
215 helpIdsShown.add(helpId);
216
217 String locValue = widgetDialog.getMessages().key(helpId, true);
219 if (locValue == null) {
220 return "";
222 } else {
223 if (widgetDialog.useNewStyle()) {
224 StringBuffer result = new StringBuffer (128);
225 result.append("<div class=\"help\" id=\"help");
226 result.append(helpId);
227 result.append("\"");
228 result.append(getJsHelpMouseHandler(widgetDialog, helpId, helpId));
229 result.append(">");
230 result.append(locValue);
231 result.append("</div>\n");
232 return result.toString();
233 } else {
234 return "";
236 }
237
238 }
239 }
240
241
244 public String getWidgetStringValue(CmsObject cms, I_CmsWidgetDialog widgetDialog, I_CmsWidgetParameter param) {
245
246 if (param != null) {
247 return param.getStringValue(cms);
248 }
249 return null;
250 }
251
252
255 public int hashCode() {
256
257 return getClass().getName().hashCode();
258 }
259
260
263 public void setConfiguration(String configuration) {
264
265 m_configuration = configuration;
266 }
267
268
271 public void setEditorValue(
272 CmsObject cms,
273 Map formParameters,
274 I_CmsWidgetDialog widgetDialog,
275 I_CmsWidgetParameter param) {
276
277 String [] values = (String [])formParameters.get(param.getId());
278 if ((values != null) && (values.length > 0)) {
279 param.setStringValue(cms, values[0]);
280 }
281 }
282
283
294 protected String getJsHelpMouseHandler(I_CmsWidgetDialog widgetDialog, String key, String value) {
295
296 String jsShow;
297 String jsHide;
298 String keyHide;
299 if (widgetDialog.useNewStyle()) {
300 jsShow = "sMH";
302 jsHide = "hMH";
303 keyHide = "'" + key + "'";
304 } else {
305 jsShow = "showHelpText";
307 jsHide = "hideHelpText";
308 keyHide = "";
309 }
310 StringBuffer result = new StringBuffer (128);
311 result.append(" onmouseover=\"");
312 result.append(jsShow);
313 result.append("('");
314 result.append(key);
315 if (!widgetDialog.useNewStyle()) {
316 result.append("', '");
317 result.append(value);
318 }
319 result.append("');\" onmouseout=\"");
320 result.append(jsHide);
321 result.append("(");
322 result.append(keyHide);
323 result.append(");\"");
324
325 return result.toString();
326 }
327
328
334 protected String getJSIncludeFile(String fileName) {
335
336 StringBuffer result = new StringBuffer (8);
337 result.append("<script type=\"text/javascript\" SRC=\"");
338 result.append(fileName);
339 result.append("\"></script>");
340 return result.toString();
341 }
342 } |
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