/**
* OLAT - Online Learning and Training<br>
* http://www.olat.org
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* Copyright (c) since 2004 at Multimedia- & E-Learning Services (MELS),<br>
* University of Zurich, Switzerland.
* <p>
*/
package ch.unizh.campusmgnt;
import java.util.Iterator;
import java.util.List;
import org.olat.core.gui.components.form.Form;
import org.olat.core.gui.formelements.StaticSingleSelectionElement;
import org.olat.core.gui.translator.Translator;
/**
*
* Description:<br>
* TODO: schneider Class Description for KeyWithColumnForm
*
* <P>
* Initial Date: 19.12.2005 <br>
*
* @author Alexander Schneider
*/
public class KeyWithColumnForm extends Form {
private StaticSingleSelectionElement keySelElement;
private StaticSingleSelectionElement colSelElement;
/**
* @param name
* @param trans
*/
public KeyWithColumnForm(String name, Translator translator, List olatKeys, List columns) {
super(name, translator);
int sizeCols = columns.size();
String[] cKeys = new String[sizeCols];
String[] cValues = new String[sizeCols];
int j = 0;
for (Iterator iter = columns.iterator(); iter.hasNext();) {
cKeys[j] = Integer.toString(j);
cValues[j] = (String)iter.next();
j++;
}
colSelElement = new StaticSingleSelectionElement("form.step2.columns", cKeys, cValues);
colSelElement.select("0",true);
addFormElement("form.step2.columns", colSelElement);
int sizeOlKs = olatKeys.size();
String[] oKeys = new String[sizeOlKs];
String[] oValues = new String[sizeOlKs];
int i = 0;
for (Iterator iter = olatKeys.iterator(); iter.hasNext();) {
oKeys[i] = Integer.toString(i);
oValues[i] = (String)iter.next();
i++;
}
keySelElement = new StaticSingleSelectionElement("form.step2.olatkeys", oKeys, oValues);
keySelElement.select("0",true);
addFormElement("form.step2.olatkeys", keySelElement);
addSubmitKey("next"); // wizard style
}
/**
* @see org.olat.core.gui.components.Form#validate(org.olat.core.gui.UserRequest)
*/
public boolean validate() {
return true;
}
/**
* @return selected olatKey
*/
public String getSelectedOlatKey() {
return getSingleSelectionElement("form.step2.olatkeys").getSelectedKey();
}
/**
* @return selected value of olatKey
*/
public String getSelectedValueOfOlatKey(int key) {
return getSingleSelectionElement("form.step2.olatkeys").getValue(key);
}
/**
* @return selected column
*/
public String getSelectedColumn() {
return getSingleSelectionElement("form.step2.columns").getSelectedKey();
}
}