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1
13 package com.tonbeller.wcf.table;
14
15 import java.net.URL  ;
16 import java.util.Locale ;
17 import java.util.ResourceBundle ;
18
19 import javax.servlet.http.HttpSession ;
20
21 import org.w3c.dom.Document ;
22
23 import com.tonbeller.wcf.component.Component;
24 import com.tonbeller.wcf.component.ComponentSupport;
25 import com.tonbeller.wcf.controller.RequestContext;
26 import com.tonbeller.wcf.controller.RequestListener;
27 import com.tonbeller.wcf.form.FormDocument;
28 import com.tonbeller.wcf.selection.SelectionModel;
29 import com.tonbeller.wcf.utils.ResourceLocator;
30 import com.tonbeller.wcf.utils.SoftException;
31 import com.tonbeller.wcf.utils.XmlUtils;
32
33
39 public class EditableTableComponent extends ComponentSupport implements ITableComponent {
40 TableComponent tableComp;
41 TablePropertiesFormComponent formComp;
42 String editButtonId;
43 boolean editable = true;
44
45
51 public EditableTableComponent(
52 String id,
53 Component parent,
54 TableComponent tableComp,
55 TablePropertiesFormComponent formComp) {
56 super(id, parent);
57 this.tableComp = tableComp;
58 this.formComp = formComp;
59 tableComp.setParent(this);
60 formComp.setParent(this);
61
62 addFormListener(tableComp);
65 addFormListener(formComp);
66
67 editButtonId = id + ".edit";
68 getDispatcher().addRequestListener(editButtonId, null, editButtonListener);
69 }
70
71 public static EditableTableComponent instance(RequestContext context, String id, TableComponent table) {
72 Locale locale = context.getLocale();
73 ResourceBundle resb = ResourceBundle.getBundle("com.tonbeller.wcf.table.resources", locale);
74 String path = resb.getString("wcf.table.editform");
75 URL url;
76 try {
77 url = ResourceLocator.getResource(context.getServletContext(), locale, path);
78 } catch (Exception e) {
79 throw new SoftException(e);
80 }
81 Document doc = XmlUtils.parse(url);
82
83 FormDocument.replaceI18n(context, doc, null);
85
86 TablePropertiesFormComponent formComp = new TablePropertiesFormComponent(id + ".form", null, doc, table);
87 formComp.setVisible(false);
88 formComp.setCloseable(true);
89 return new EditableTableComponent(id, null, table, formComp);
90 }
91
92 RequestListener editButtonListener = new RequestListener() {
93 public void request(RequestContext context) throws Exception {
94 tableComp.validate(context);
95 formComp.setVisible(true);
96 }
97 };
98
99 public void initialize(RequestContext context) throws Exception {
100 super.initialize(context);
101 tableComp.initialize(context);
102 formComp.initialize(context);
103 }
104
105 public void destroy(HttpSession session) throws Exception {
106 formComp.destroy(session);
107 tableComp.destroy(session);
108 super.destroy(session);
109 }
110
111 public Document render(RequestContext context) throws Exception {
112 if (isEditFormVisible())
113 return formComp.render(context);
114
115 Document doc = tableComp.render(context);
116 if (editable)
117 doc.getDocumentElement().setAttribute("editId", editButtonId);
118 return doc;
119 }
120
121 public boolean isVisible() {
122 return tableComp.isVisible();
123 }
124
125 public void setVisible(boolean b) {
126 tableComp.setVisible(b);
127 }
128
129 public boolean isEditable() {
130 return editable;
131 }
132
133 public void setEditable(boolean b) {
134 editable = b;
135 }
136
137 public boolean isEditFormVisible() {
138 return formComp.isVisible();
139 }
140
141
144 public String getBorder() {
145 return tableComp.getBorder();
146 }
147
150 public int getCurrentPage() {
151 return tableComp.getCurrentPage();
152 }
153
156 public TableModel getModel() {
157 return tableComp.getModel();
158 }
159
162 public int getPageCount() {
163 return tableComp.getPageCount();
164 }
165
168 public int getPageSize() {
169 return tableComp.getPageSize();
170 }
171
174 public String getRenderId() {
175 return tableComp.getRenderId();
176 }
177
180 public RowComparator getRowComparator() {
181 return tableComp.getRowComparator();
182 }
183
186 public SelectionModel getSelectionModel() {
187 return tableComp.getSelectionModel();
188 }
189
192 public boolean isClosable() {
193 return tableComp.isClosable();
194 }
195
198 public boolean isPageable() {
199 return tableComp.isPageable();
200 }
201
204 public boolean isSortable() {
205 return tableComp.isSortable();
206 }
207
210 public void setBorder(String border) {
211 tableComp.setBorder(border);
212 }
213
216 public void setClosable(boolean b) {
217 tableComp.setClosable(b);
218 }
219
222 public void setCurrentPage(int newCurrentPage) {
223 tableComp.setCurrentPage(newCurrentPage);
224 }
225
228 public void setError(String message) {
229 tableComp.setError(message);
230 }
231
234 public void setModel(TableModel newModel) {
235 tableComp.setModel(newModel);
236 formComp.columnTreeModelChanged();
237 }
238
241 public void setPageable(boolean newPageable) {
242 tableComp.setPageable(newPageable);
243 }
244
247 public void setPageSize(int newPageSize) {
248 tableComp.setPageSize(newPageSize);
249 }
250
253 public void setRenderId(String renderId) {
254 tableComp.setRenderId(renderId);
255 }
256
259 public void setSelectionModel(SelectionModel selectionModel) {
260 tableComp.setSelectionModel(selectionModel);
261 }
262
265 public void setSortable(boolean newSortable) {
266 tableComp.setSortable(newSortable);
267 }
268
271 public void setSortColumnIndex(int index) {
272 tableComp.setSortColumnIndex(index);
273 }
274
277 public TableComponent getTableComp() {
278 return tableComp;
279 }
280
281 public boolean isReadOnly() {
282 return tableComp.isReadOnly();
283 }
284
285 public void setReadOnly(boolean readOnly) {
286 tableComp.setReadOnly(readOnly);
287 }
288 }
289 |
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