/*
* Copyright 2008 Jeff Dwyer
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.apress.progwt.client.college.gui;
import java.util.ArrayList;
import java.util.List;
import com.apress.progwt.client.college.gui.ext.EditableLabelExtension;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.ChangeListener;
import com.google.gwt.user.client.ui.ClickListener;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
public class ProConDispPanel extends Composite implements ClickListener,
ChangeListener {
private VerticalPanel mainPanel;
private TextBox addTextBox;
private List<EditableLabelExtension> labels = new ArrayList<EditableLabelExtension>();
private CollegeEntry collegeEntry;
public ProConDispPanel(String string, List<String> list,
CollegeEntry collegeEntry) {
this.collegeEntry = collegeEntry;
mainPanel = new VerticalPanel();
mainPanel.add(new Label(string));
for (String str : list) {
addRow(str);
}
mainPanel.setStylePrimaryName("ProConPanel");
mainPanel.addStyleDependentName(string);
HorizontalPanel addP = new HorizontalPanel();
addTextBox = new TextBox();
Button addB = new Button("Add");
addB.addClickListener(this);
addP.add(addTextBox);
addP.add(addB);
mainPanel.add(addP);
initWidget(mainPanel);
}
private void addRow(String str) {
EditableLabelExtension ele = new EditableLabelExtension(str, this);
labels.add(ele);
mainPanel.insert(ele, 1);
}
public void onClick(Widget sender) {
addRow(addTextBox.getText());
addTextBox.setText("");
onChange(sender);
}
public void bindFields(List<String> list) {
list.clear();
for (EditableLabelExtension l : labels) {
list.add(l.getText());
}
}
public void onChange(Widget sender) {
collegeEntry.needsSave(true);
}
}