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UserInputSidePanel.java
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178 lines (137 loc) · 4.53 KB
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/* PAMGUARD - Passive Acoustic Monitoring GUARDianship.
* To assist in the Detection Classification and Localisation
* of marine mammals (cetaceans).
*
* Copyright (C) 2006
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package UserInput;
/**
*
* @author David McLaren
*/
import java.awt.BorderLayout;
import java.awt.Font;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import javax.swing.BoxLayout;
import javax.swing.JComponent;
import javax.swing.border.TitledBorder;
import PamUtils.PamCalendar;
import PamView.PamSidePanel;
import PamView.dialog.PamTextArea;
import PamView.panel.PamBorderPanel;
import PamguardMVC.PamDataBlock;
public class UserInputSidePanel implements PamSidePanel{
UserInputController userInputController;
SidePanel sidePanel;
TitledBorder titledBorder;
public UserInputSidePanel(UserInputController userInputController){
this.userInputController = userInputController;
sidePanel = new SidePanel();
}
@Override
public JComponent getPanel() {
// TODO Auto-generated method stub
return sidePanel;
}
@Override
public void rename(String newName) {
// TODO Auto-generated method stub
}
private class SidePanel extends PamBorderPanel {
PamDataBlock<UserInputDataUnit> uiDataBlock;
PamDataBlock userEntryDataBlock;
UserInputLogger userInputLogger;
PamTextArea textInputField;
TitledBorder titledBorder;
public SidePanel(){
super();
setBorder(titledBorder = new TitledBorder(userInputController.getUnitName()));
this.setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
this.setLayout(new BorderLayout());
textInputField = new PamTextArea(5,10);
textInputField.setWrapStyleWord(true);
textInputField.setLineWrap(true);
textInputField.addKeyListener(new TextListener());
textInputField.setFocusable(true);
this.add(BorderLayout.CENTER,textInputField);
textInputField.setFont(new Font("Arial", Font.PLAIN, 12));
}
class TextListener implements KeyListener {
@Override
public void keyPressed(KeyEvent e) {
if(e.getKeyCode()==KeyEvent.VK_ENTER){
submitText();
}
}
@Override
public void keyReleased(KeyEvent e) {
if(e.getKeyCode()==KeyEvent.VK_ENTER){
textInputField.setText(null);
textInputField.setCaretPosition(0);
}
}
@Override
public void keyTyped(KeyEvent e) {
}
}
private void submitText(){
long timeMS = PamCalendar.getTimeInMillis();
String dateStr = PamCalendar.formatDateTime(timeMS);
// set data in user input process/model
// may need to split the data up into several datablocks to fit in into
// the dataabse - max length for a line is UserInpuController.maxCommentLength
String text = textInputField.getText();
userInputController.getUserInputPanel().appendStringToOutputField(text);
String subText;
int lastSpace, nextSpace;
while (text.length() > 0) {
if (text.length() < UserInputController.maxCommentLength) {
createDataUnit(timeMS, text);
break;
}
// find the last space before the maximum character length
lastSpace = 0;
nextSpace = 0;
int startChar;
while (true) {
nextSpace = text.indexOf(' ', lastSpace+1);
if (nextSpace > 0 && nextSpace < UserInputController.maxCommentLength) {
lastSpace = nextSpace;
continue;
}
if (lastSpace <= 0){
lastSpace = Math.min(UserInputController.maxCommentLength, text.length());
}
startChar = 0;
while(text.charAt(startChar) == ' ') {
startChar++;
}
subText = text.substring(startChar, lastSpace);
createDataUnit(timeMS, subText);
text = text.substring(lastSpace);
text = text.trim();
break;
}
}
}
private void createDataUnit(long timeMS, String data) {
UserInputDataUnit nd = new UserInputDataUnit(timeMS, data);
userInputController.getUserInputProcess().uiDataBlock.addPamData(nd);
}
}
}