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1 
/*
 1 
/*
2 
 *   Mylyn Connector for Serena Business Mashups
 2 
 *   Mylyn Connector for Serena Business Mashups
3 
 * 	 Copyright 2010 Brian Rosenberger (Brutex Network)
 3 
 * 	 Copyright 2010 Brian Rosenberger (Brutex Network)
4 
 *
 4 
 *
5 
 *   Licensed under the Apache License, Version 2.0 (the "License");
 5 
 *   Licensed under the Apache License, Version 2.0 (the "License");
6 
 *   you may not use this file except in compliance with the License.
 6 
 *   you may not use this file except in compliance with the License.
7 
 *   You may obtain a copy of the License at
 7 
 *   You may obtain a copy of the License at
8 
 *
 8 
 *
9 
 *       http://www.apache.org/licenses/LICENSE-2.0
 9 
 *       http://www.apache.org/licenses/LICENSE-2.0
10 
 *
 10 
 *
11 
 *   Unless required by applicable law or agreed to in writing, software
 11 
 *   Unless required by applicable law or agreed to in writing, software
12 
 *   distributed under the License is distributed on an "AS IS" BASIS,
 12 
 *   distributed under the License is distributed on an "AS IS" BASIS,
13 
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 13 
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 
 *   See the License for the specific language governing permissions and
 14 
 *   See the License for the specific language governing permissions and
15 
 *   limitations under the License.
 15 
 *   limitations under the License.
16 
 *
16 
 *
17 
 *   Serena, TeamTrack and Serena Business Mashup are
17 
 *   Serena, TeamTrack and Serena Business Mashup are
18 
 * 	 registered trademarks of SERENA Software Inc.
 18 
 * 	 registered trademarks of SERENA Software Inc.
19 
 */
 19 
 */
20 
package net.brutex.mylyn.sbmconnector.ui;
 20 
package net.brutex.mylyn.sbmconnector.ui;
21 
 
 21 
 
22 
import java.util.List;
 22 
import java.util.List;
23 
 
 23 
 
24 
import net.brutex.mylyn.sbmconnector.SBMConnectorPlugin;
 24 
import net.brutex.mylyn.sbmconnector.SBMConnectorPlugin;
25 
import net.brutex.mylyn.sbmconnector.core.SBMClient;
 25 
import net.brutex.mylyn.sbmconnector.core.SBMClient;
26 
import net.brutex.mylyn.sbmconnector.core.SBMRepositoryConnector;
 26 
import net.brutex.mylyn.sbmconnector.core.SBMRepositoryConnector;
27 
import net.brutex.mylyn.sbmconnector.core.model.SBMField;
 27 
import net.brutex.mylyn.sbmconnector.core.model.SBMField;
28 
import net.brutex.mylyn.sbmconnector.core.model.SBMSystemFields;
 28 
import net.brutex.mylyn.sbmconnector.core.model.SBMSystemFields;
29 
 
 29 
 
30 
import org.eclipse.core.runtime.CoreException;
 30 
import org.eclipse.core.runtime.CoreException;
31 
import org.eclipse.core.runtime.IProgressMonitor;
 31 
import org.eclipse.core.runtime.IProgressMonitor;
32 
import org.eclipse.jface.dialogs.IMessageProvider;
 32 
import org.eclipse.jface.dialogs.IMessageProvider;
33 
import org.eclipse.mylyn.tasks.core.TaskRepository;
 33 
import org.eclipse.mylyn.tasks.core.TaskRepository;
34 
import org.eclipse.mylyn.tasks.ui.wizards.AbstractRepositorySettingsPage;
 34 
import org.eclipse.mylyn.tasks.ui.wizards.AbstractRepositorySettingsPage;
35 
import org.eclipse.swt.SWT;
 35 
import org.eclipse.swt.SWT;
36 
import org.eclipse.swt.layout.GridData;
 36 
import org.eclipse.swt.layout.GridData;
37 
import org.eclipse.swt.layout.GridLayout;
 37 
import org.eclipse.swt.layout.GridLayout;
38 
import org.eclipse.swt.widgets.Combo;
 38 
import org.eclipse.swt.widgets.Combo;
39 
import org.eclipse.swt.widgets.Composite;
 39 
import org.eclipse.swt.widgets.Composite;
40 
import org.eclipse.swt.widgets.Event;
 40 
import org.eclipse.swt.widgets.Event;
41 
import org.eclipse.swt.widgets.Label;
 41 
import org.eclipse.swt.widgets.Label;
42 
import org.eclipse.swt.widgets.Listener;
 42 
import org.eclipse.swt.widgets.Listener;
43 
import org.eclipse.swt.widgets.Table;
 43 
import org.eclipse.swt.widgets.Table;
44 
import org.eclipse.swt.widgets.TableColumn;
 44 
import org.eclipse.swt.widgets.TableColumn;
45 
import org.eclipse.swt.widgets.TableItem;
 45 
import org.eclipse.swt.widgets.TableItem;
46 
import org.eclipse.ui.forms.widgets.ExpandableComposite;
 46 
import org.eclipse.ui.forms.widgets.ExpandableComposite;
47 
import org.eclipse.ui.forms.widgets.FormToolkit;
 47 
import org.eclipse.ui.forms.widgets.FormToolkit;
48 
 
 48 
 
49 
public class SBMRepositorySettingsPage extends AbstractRepositorySettingsPage {
 49 
public class SBMRepositorySettingsPage extends AbstractRepositorySettingsPage {
50 
 
 50 
 
51 
	private Combo table;
 51 
	private Combo table;
52 
	private Table list;
 52 
	private Table list;
53 
 
 53 
 
54 
	private String solutionTable = "";
 54 
	private String solutionTable = "";
55 
	private String solutionTableList = "";
 55 
	private String solutionTableList = "";
56 
	private String tableFieldList = "";
 56 
	private String tableFieldList = "";
57 
	private String tableFullFieldList = "";
 57 
	private String tableFullFieldList = "";
58 
 
 58 
 
59 
	public static final String STRING_SOLUTIONTABLE = "solutionTable";
 59 
	public static final String STRING_SOLUTIONTABLE = "solutionTable";
60 
	public static final String STRING_SOLUTIONTABLELIST = "solutionTableList";
 60 
	public static final String STRING_SOLUTIONTABLELIST = "solutionTableList";
61 
	public static final String STRING_TABLEFIELDLIST = "tableFieldList";
 61 
	public static final String STRING_TABLEFIELDLIST = "tableFieldList";
62 
	public static final String STRING_TABLEFULLFIELDLIST = "tableFullFieldList";
 62 
	public static final String STRING_TABLEFULLFIELDLIST = "tableFullFieldList";
63 
 
 63 
 
64 
	public SBMRepositorySettingsPage(String title, String description,
 64 
	public SBMRepositorySettingsPage(String title, String description,
65 
			TaskRepository taskRepository) {
 65 
			TaskRepository taskRepository) {
66 
		super(title, description, taskRepository);
 66 
		super(title, description, taskRepository);
67 
		setNeedsAdvanced(false);
 67 
		setNeedsAdvanced(false);
68 
		setNeedsValidation(true);
 68 
		setNeedsValidation(true);
69 
		setNeedsEncoding(false);
 69 
		setNeedsEncoding(false);
70 
		// initialize table and table list if not null
 70 
		// initialize table and table list if not null
71 
		if (taskRepository.hasProperty(STRING_SOLUTIONTABLE)) {
 71 
		if (taskRepository.hasProperty(STRING_SOLUTIONTABLE)) {
72 
			this.solutionTable = taskRepository
 72 
			this.solutionTable = taskRepository
73 
					.getProperty(STRING_SOLUTIONTABLE);
 73 
					.getProperty(STRING_SOLUTIONTABLE);
74 
		}
 74 
		}
75 
		if (taskRepository.hasProperty(STRING_SOLUTIONTABLELIST)) {
 75 
		if (taskRepository.hasProperty(STRING_SOLUTIONTABLELIST)) {
76 
			this.solutionTableList = taskRepository
 76 
			this.solutionTableList = taskRepository
77 
					.getProperty(STRING_SOLUTIONTABLELIST);
 77 
					.getProperty(STRING_SOLUTIONTABLELIST);
78 
		}
 78 
		}
79 
		if (taskRepository.hasProperty(STRING_TABLEFIELDLIST)) {
 79 
		if (taskRepository.hasProperty(STRING_TABLEFIELDLIST)) {
80 
			this.tableFieldList = taskRepository
 80 
			this.tableFieldList = taskRepository
81 
					.getProperty(STRING_TABLEFIELDLIST);
 81 
					.getProperty(STRING_TABLEFIELDLIST);
82 
		}
 82 
		}
83 
		if (taskRepository.hasProperty(STRING_TABLEFULLFIELDLIST)) {
 83 
		if (taskRepository.hasProperty(STRING_TABLEFULLFIELDLIST)) {
84 
			this.tableFullFieldList = taskRepository
 84 
			this.tableFullFieldList = taskRepository
85 
					.getProperty(STRING_TABLEFULLFIELDLIST);
 85 
					.getProperty(STRING_TABLEFULLFIELDLIST);
86 
		}
 86 
		}
87 
	}
 87 
	}
88 
 
 88 
 
89 
	@Override
 89 
	@Override
90 
	public void applyTo(TaskRepository repository) {
 90 
	public void applyTo(TaskRepository repository) {
91 
		super.applyTo(repository);
 91 
		super.applyTo(repository);
92 
		if (!solutionTable.isEmpty()) {
 92 
		if (!solutionTable.isEmpty()) {
93 
			repository.setProperty(STRING_SOLUTIONTABLE, solutionTable);
 93 
			repository.setProperty(STRING_SOLUTIONTABLE, solutionTable);
94 
			repository.setProperty(STRING_SOLUTIONTABLELIST, solutionTableList);
 94 
			repository.setProperty(STRING_SOLUTIONTABLELIST, solutionTableList);
95 
			String fieldlist = ",";
 95 
			String fieldlist = ",";
96 
			String fullfieldlist = ",";
 96 
			String fullfieldlist = ",";
97 
			for (TableItem t : list.getItems()) {
 97 
			for (TableItem t : list.getItems()) {
98 
				if (t.getChecked())
 98 
				if (t.getChecked())
99 
					fieldlist = fieldlist + t.getText(2) + ",";
 99 
					fieldlist = fieldlist + t.getText(2) + ",";
100 
				fullfieldlist = fullfieldlist + t.getText(2) + ",";
 100 
				fullfieldlist = fullfieldlist + t.getText(2) + ",";
101 
			}
 101 
			}
102 
			repository.setProperty(STRING_TABLEFIELDLIST, fieldlist);
 102 
			repository.setProperty(STRING_TABLEFIELDLIST, fieldlist);
103 
			repository.setProperty(STRING_TABLEFULLFIELDLIST, fullfieldlist);
 103 
			repository.setProperty(STRING_TABLEFULLFIELDLIST, fullfieldlist);
104 
		}
 104 
		}
105 
	}
 105 
	}
106 
 
 106 
 
107 
	@Override
 107 
	@Override
108 
	public boolean isPageComplete() {
 108 
	public boolean isPageComplete() {
- 
 
 109 
		if (table != null
109 
		if (table != null && table.getText().length() > 4) {
 110 
				&& table.getText().length() > 4
- 
 
 111 
				&& getUserName() != null
- 
 
 112 
				&& getUserName().length() > 0) {
110 
			return super.isPageComplete();
 113 
			return true;
111 
		}
 114 
		}
112 
		return false;
 115 
		return false;
113 
	}
 116 
	}
114 
 
 117 
 
115 
	@Override
 118 
	@Override
116 
	protected void createContributionControls(Composite parentControl) {
 119 
	protected void createContributionControls(Composite parentControl) {
117 
		ExpandableComposite expander = createSection(parentControl,
 120 
		ExpandableComposite expander = createSection(parentControl,
118 
				"Mashup application");
 121 
				"Mashup application");
119 
		FormToolkit toolkit = new FormToolkit(parentControl.getDisplay());
 122 
		FormToolkit toolkit = new FormToolkit(parentControl.getDisplay());
120 
		Composite control = toolkit.createComposite(expander, SWT.NONE);
 123 
		Composite control = toolkit.createComposite(expander, SWT.NONE);
121 
		GridLayout gridLayout = new GridLayout();
 124 
		GridLayout gridLayout = new GridLayout();
122 
		gridLayout.numColumns = 2;
 125 
		gridLayout.numColumns = 2;
123 
		gridLayout.verticalSpacing = 5;
 126 
		gridLayout.verticalSpacing = 5;
124 
		gridLayout.marginWidth = 0;
 127 
		gridLayout.marginWidth = 0;
125 
		control.setLayout(gridLayout);
 128 
		control.setLayout(gridLayout);
126 
		control.setBackground(parentControl.getBackground());
 129 
		control.setBackground(parentControl.getBackground());
127 
 
 130 
 
128 
		Label label = new Label(control, SWT.NONE);
 131 
		Label label = new Label(control, SWT.NONE);
129 
		label.setText("Table:");
 132 
		label.setText("Table:");
130 
 
 133 
 
131 
		table = new Combo(control, SWT.SINGLE | SWT.BORDER);
 134 
		table = new Combo(control, SWT.SINGLE | SWT.BORDER);
132 
		Label label_list = new Label(control, SWT.NONE | SWT.TOP);
 135 
		Label label_list = new Label(control, SWT.NONE | SWT.TOP);
133 
		label_list.setText("Fields:");
 136 
		label_list.setText("Fields:");
134 
		list = new Table(control, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL
 137 
		list = new Table(control, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL
135 
				| SWT.H_SCROLL | SWT.FULL_SELECTION | SWT.CHECK);
 138 
				| SWT.H_SCROLL | SWT.FULL_SELECTION | SWT.CHECK);
136 
		list.setLinesVisible(true);
 139 
		list.setLinesVisible(true);
137 
		list.setHeaderVisible(true);
 140 
		list.setHeaderVisible(true);
138 
		GridData data = new GridData(SWT.FILL, SWT.FILL, true, true);
 141 
		GridData data = new GridData(SWT.FILL, SWT.FILL, true, true);
139 
		data.heightHint = 200;
 142 
		data.heightHint = 200;
140 
		list.setLayoutData(data);
 143 
		list.setLayoutData(data);
141 
		String[] titles = { " ", "Display Name", "DBName", "Type" };
 144 
		String[] titles = { " ", "Display Name", "DBName", "Type" };
142 
		for (int i = 0; i < titles.length; i++) {
 145 
		for (int i = 0; i < titles.length; i++) {
143 
			TableColumn column = new TableColumn(list, SWT.NONE);
 146 
			TableColumn column = new TableColumn(list, SWT.NONE);
144 
			column.setText(titles[i]);
 147 
			column.setText(titles[i]);
145 
		}
 148 
		}
146 
		list.addListener(SWT.Selection, new Listener() {
 149 
		list.addListener(SWT.Selection, new Listener() {
147 
			@Override
 150 
			@Override
148 
			public void handleEvent(Event event) {
 151 
			public void handleEvent(Event event) {
149 
				//avoid that a system field may be unchecked
 152 
				//avoid that a system field may be unchecked
150 
				try {
 153 
				try {
151 
					SBMSystemFields
 154 
					SBMSystemFields
152 
							.valueOf(((TableItem) event.item).getText(2));
 155 
							.valueOf(((TableItem) event.item).getText(2));
153 
					((TableItem) event.item).setChecked(true);
 156 
					((TableItem) event.item).setChecked(true);
154 
				} catch (IllegalArgumentException e) {
 157 
				} catch (IllegalArgumentException e) {
155 
					// do nothing
 158 
					// do nothing
156 
				}
 159 
				}
157 
			}
 160 
			}
158 
		});
 161 
		});
159 
		table.addListener(SWT.Selection, new Listener() {
 162 
		table.addListener(SWT.Selection, new Listener() {
160 
			@Override
 163 
			@Override
161 
			public void handleEvent(Event arg0) {
 164 
			public void handleEvent(Event arg0) {
162 
				// when the table has been changed
 165 
				// when the table has been changed
163 
				// try to re-read the field list
 166 
				// try to re-read the field list
164 
				tableFieldList = "";
 167 
				tableFieldList = "";
165 
				tableFullFieldList = "";
 168 
				tableFullFieldList = "";
166 
				try {
 169 
				try {
167 
					SBMField[] fields = SBMRepositoryConnector.getClient(
 170 
					SBMField[] fields = SBMRepositoryConnector.getClient(
168 
						createTaskRepository()).getFields(table.getText())
 171 
						createTaskRepository()).getFields(table.getText())
169 
						.toArray(new SBMField[0]);
 172 
						.toArray(new SBMField[0]);
170 
				fillList(list, fields);
 173 
				fillList(list, fields);
171 
				} catch (Exception e) { }
 174 
				} catch (Exception e) { }
172 
				if (getWizard() != null) {
 175 
				if (getWizard() != null) {
173 
					solutionTable = table.getText();
 176 
					solutionTable = table.getText();
174 
					getWizard().getContainer().updateButtons();
 177 
					getWizard().getContainer().updateButtons();
175 
				}
 178 
				}
176 
			}
 179 
			}
177 
 
 180 
 
178 
		});
 181 
		});
179 
		regenerateTables();
 182 
		regenerateTables();
180 
		expander.setClient(control);
 183 
		expander.setClient(control);
181 
	}
 184 
	}
182 
 
 185 
 
183 
	@Override
 186 
	@Override
184 
	public String getConnectorKind() {
 187 
	public String getConnectorKind() {
185 
		return SBMConnectorPlugin.CONNECTOR_KIND;
 188 
		return SBMConnectorPlugin.CONNECTOR_KIND;
186 
	}
 189 
	}
187 
 
 190 
 
188 
	@Override
 191 
	@Override
189 
	protected Validator getValidator(TaskRepository repository) {
 192 
	protected Validator getValidator(TaskRepository repository) {
190 
		return new SBMConnectionValidator(repository);
 193 
		return new SBMConnectionValidator(repository);
191 
	}
 194 
	}
192 
 
 195 
 
193 
	@Override
 196 
	@Override
194 
	protected boolean isValidUrl(String url) {
 197 
	protected boolean isValidUrl(String url) {
195 
		if (url.contains("<server>"))
 198 
		if (url.contains("<server>"))
196 
			return false;
 199 
			return false;
197 
		return true;
 200 
		return true;
198 
	}
 201 
	}
199 
 
 202 
 
200 
	@Override
 203 
	@Override
201 
	protected void applyValidatorResult(Validator validator) {
 204 
	protected void applyValidatorResult(Validator validator) {
202 
		if (((SBMConnectionValidator) validator).getResult() != null) {
 205 
		if (((SBMConnectionValidator) validator).getResult() != null) {
203 
			setMessage("Validate first!", IMessageProvider.ERROR);
 206 
			setMessage("Validate first!", IMessageProvider.ERROR);
204 
			setNeedsValidation(true);
 207 
			setNeedsValidation(true);
205 
		} else {
 208 
		} else {
206 
			regenerateTables();
 209 
			regenerateTables();
207 
		}
 210 
		}
208 
	}
 211 
	}
209 
 
 212 
 
210 
	private void regenerateTables() {
 213 
	private void regenerateTables() {
211 
		try {
 214 
		try {
212 
			List<String> tables = SBMRepositoryConnector.getClient(
 215 
			List<String> tables = SBMRepositoryConnector.getClient(
213 
					createTaskRepository()).getPrimaryTables();
 216 
					createTaskRepository()).getPrimaryTables();
214 
			for (String table_name : tables) {
 217 
			for (String table_name : tables) {
215 
				table.add(table_name);
 218 
				table.add(table_name);
216 
				if (solutionTable.equals(table_name)) {
 219 
				if (solutionTable.equals(table_name)) {
217 
					table.setText(table_name);
 220 
					table.setText(table_name);
218 
				}
 221 
				}
219 
			}
 222 
			}
220 
		} catch (Exception e) {
 223 
		} catch (Exception e) {
221 
			// it was not possible to read the list of tables
 224 
			// it was not possible to read the list of tables
222 
			// from the server, so just restore saved settings
 225 
			// from the server, so just restore saved settings
223 
			table.add(solutionTable);
 226 
			table.add(solutionTable);
224 
			table.setText(solutionTable);
 227 
			table.setText(solutionTable);
225 
		}
 228 
		}
226 
		try {
 229 
		try {
227 
		SBMField[] fields = SBMRepositoryConnector.getClient(
 230 
		SBMField[] fields = SBMRepositoryConnector.getClient(
228 
				createTaskRepository()).getFields(table.getText()).toArray(
 231 
				createTaskRepository()).getFields(table.getText()).toArray(
229 
				new SBMField[0]);
 232 
				new SBMField[0]);
230 
				fillList(list, fields);
 233 
				fillList(list, fields);
231 
		} catch (Exception e) {
 234 
		} catch (Exception e) {
232 
			// it was not possible to read the fields for the given table
 235 
			// it was not possible to read the fields for the given table
233 
			// do nothing
 236 
			// do nothing
234 
		}
 237 
		}
235 
 
 238 
 
236 
	}
 239 
	}
237 
 
 240 
 
238 
	protected class SBMConnectionValidator extends Validator {
 241 
	protected class SBMConnectionValidator extends Validator {
239 
		private TaskRepository repository;
 242 
		private TaskRepository repository;
240 
		private String result = null;
 243 
		private String result = null;
241 
 
 244 
 
242 
		protected SBMConnectionValidator(TaskRepository repository) {
 245 
		protected SBMConnectionValidator(TaskRepository repository) {
243 
			this.repository = repository;
 246 
			this.repository = repository;
244 
		}
 247 
		}
245 
 
 248 
 
246 
		@Override
 249 
		@Override
247 
		public void run(IProgressMonitor monitor) throws CoreException {
 250 
		public void run(IProgressMonitor monitor) throws CoreException {
248 
			monitor.beginTask("Prüfe Verbindung", IProgressMonitor.UNKNOWN);
 251 
			monitor.beginTask("Prüfe Verbindung", IProgressMonitor.UNKNOWN);
249 
			SBMClient client = new SBMClient(repository);
 252 
			SBMClient client = new SBMClient(repository);
250 
			if (!client.canAuthenticate()) {
 253 
			if (!client.canAuthenticate()) {
251 
				result = "Verbindung fehlgeschlagen";
 254 
				result = "Verbindung fehlgeschlagen";
252 
			} else {
 255 
			} else {
253 
				result = null;
 256 
				result = null;
254 
			}
 257 
			}
255 
			monitor.done();
 258 
			monitor.done();
256 
		}
 259 
		}
257 
 
 260 
 
258 
		public String getResult() {
 261 
		public String getResult() {
259 
			return result;
 262 
			return result;
260 
		}
 263 
		}
261 
	}
 264 
	}
262 
 
 265 
 
263 
	private void fillList(Table list, SBMField[] fields) {
 266 
	private void fillList(Table list, SBMField[] fields) {
264 
		list.removeAll();
 267 
		list.removeAll();
265 
		for (int i = 0; i < fields.length; i++) {
 268 
		for (int i = 0; i < fields.length; i++) {
266 
			TableItem item = new TableItem(list, 0);
 269 
			TableItem item = new TableItem(list, 0);
267 
			item.setText(0, "");
 270 
			item.setText(0, "");
268 
			item.setText(1, fields[i].getLabel());
 271 
			item.setText(1, fields[i].getLabel());
269 
			item.setText(2, fields[i].getName());
 272 
			item.setText(2, fields[i].getName());
270 
			item.setText(3, fields[i].getType().getValue().replaceFirst(
 273 
			item.setText(3, fields[i].getType().getValue().replaceFirst(
271 
					"FLDTYPE-", ""));
 274 
					"FLDTYPE-", ""));
272 
			try {
 275 
			try {
273 
				// auto-select all system fields
 276 
				// auto-select all system fields
274 
				SBMSystemFields.valueOf(fields[i].getName());
 277 
				SBMSystemFields.valueOf(fields[i].getName());
275 
				item.setChecked(true);
 278 
				item.setChecked(true);
276 
			} catch (IllegalArgumentException e) {
 279 
			} catch (IllegalArgumentException e) {
277 
				// do nothing
 280 
				// do nothing
278 
			}
 281 
			}
279 
			if (tableFieldList.contains(","+fields[i].getName()+",")) {
 282 
			if (tableFieldList.contains(","+fields[i].getName()+",")) {
280 
				// item has been checked before
 283 
				// item has been checked before
281 
				// so check it
 284 
				// so check it
282 
				item.setChecked(true);
 285 
				item.setChecked(true);
283 
			}
 286 
			}
284 
		}
 287 
		}
285 
 
 288 
 
286 
		for (TableColumn c : list.getColumns()) {
 289 
		for (TableColumn c : list.getColumns()) {
287 
			c.pack();
 290 
			c.pack();
288 
		}
 291 
		}
289 
	}
 292 
	}
290 
 
 293 
 
291 
	@Override
 294 
	@Override
292 
	protected void createAdditionalControls(Composite arg0) {
 295 
	protected void createAdditionalControls(Composite arg0) {
293 
		// TODO Auto-generated method stub
 296 
		// TODO Auto-generated method stub
294 
 
 297 
 
295 
	}
 298 
	}
296 
 
 299 
 
297 
}
 300 
}