/**
* ************************************************************************ Insert String
*
* @param origOffset
* @param string
* @param attr
* @throws BadLocationException
*/
@Override
public void insertString(int origOffset, String string, AttributeSet attr)
throws BadLocationException {
log.finest("Offset=" + origOffset + " String=" + string + " Length=" + string.length());
if (origOffset < 0 || string == null) throw new IllegalArgumentException("Invalid argument");
int offset = origOffset;
int length = string.length();
// From DataBinder (assuming correct format)
if (length != 1) {
super.insertString(offset, string, attr);
return;
}
/** Manual Entry */
String content = getText();
// remove all Thousands
if (content.indexOf(m_groupingSeparator) != -1) {
StringBuffer result = new StringBuffer();
for (int i = 0; i < content.length(); i++) {
if (content.charAt(i) == m_groupingSeparator) {
if (i < offset) offset--;
} else result.append(content.charAt(i));
}
super.remove(0, content.length());
super.insertString(0, result.toString(), attr);
//
m_tc.setCaretPosition(offset);
// ADebug.trace(ADebug.l6_Database, "Clear Thousands (" + m_format.toPattern() + ")" + content
// + " -> " + result.toString());
content = result.toString();
} // remove Thousands
/**
* ******************************************************************** Check Character entered
*/
char c = string.charAt(0);
if (Character.isDigit(c)) // c >= '0' && c <= '9')
{
// ADebug.trace(ADebug.l6_Database, "Digit=" + c);
super.insertString(offset, string, attr);
return;
}
// Decimal - remove other decimals
// Thousand - treat as Decimal
else if (c == m_decimalSeparator || c == m_groupingSeparator || c == '.' || c == ',') {
// log.info("Decimal=" + c + " (ds=" + m_decimalSeparator + "; gs=" + m_groupingSeparator +
// ")");
// no decimals on integers
if (m_displayType == DisplayType.Integer) return;
int pos = content.indexOf(m_decimalSeparator);
// put decimal in
String decimal = String.valueOf(m_decimalSeparator);
super.insertString(offset, decimal, attr);
// remove other decimals
if (pos != 0) {
content = getText();
StringBuffer result = new StringBuffer();
int correction = 0;
for (int i = 0; i < content.length(); i++) {
if (content.charAt(i) == m_decimalSeparator) {
if (i == offset) result.append(content.charAt(i));
else if (i < offset) correction++;
} else result.append(content.charAt(i));
}
super.remove(0, content.length());
super.insertString(0, result.toString(), attr);
m_tc.setCaretPosition(offset - correction + 1);
} // remove other decimals
} // decimal or thousand
// something else
else if (VNumber.AUTO_POPUP || "=+-/*%".indexOf(c) > -1) {
// Minus - put minus on start of string
if (c == m_minusSign && offset == 0) {
// no minus possible
if (m_displayType == DisplayType.Integer) return;
// add at start of string
else super.insertString(0, "-", attr);
} else {
log.fine("Input=" + c + " (" + (int) c + ")");
if (c == m_percentSign && offset > 0) {
// don't convert integers to percent. 1% = 0?
if (m_displayType == DisplayType.Integer) return;
// divide by 100
else {
String value = getText();
BigDecimal percentValue = new BigDecimal(0.0);
try {
if (value != null && value.length() > 0) {
Number number = m_format.parse(value);
percentValue = new BigDecimal(number.toString());
percentValue =
percentValue.divide(
new BigDecimal(100.0),
m_format.getMaximumFractionDigits(),
BigDecimal.ROUND_HALF_UP);
m_tc.setText(m_format.format(percentValue));
}
} catch (ParseException pe) {
log.info("InvalidEntry - " + pe.getMessage());
}
}
} else {
String result =
VNumber.startCalculator(m_tc, getText(), m_format, m_displayType, m_title, c);
super.remove(0, content.length());
// insertString(0, result, attr);
m_tc.setText(result);
}
}
} else ADialog.beep();
} // insertString
/**
* Insert String
*
* @param offset offset
* @param string string
* @param attr attributes
* @throws BadLocationException
*/
@Override
public void insertString(int offset, String string, AttributeSet attr)
throws BadLocationException {
log.finest(
"Offset="
+ offset
+ ",String="
+ string
+ ",Attr="
+ attr
+ ",OldText="
+ getText()
+ ",OldLength="
+ getText().length());
// manual entry
// DBTextDataBinder.updateText sends stuff at once - length=8
if (string != null && string.length() == 1) {
// ignore if too long
if (offset >= m_mask.length()) return;
// is it an empty field?
int length = getText().length();
if (offset == 0 && length == 0) {
Date today = new Date(System.currentTimeMillis());
String dateStr = m_format.format(today);
super.insertString(0, string + dateStr.substring(1), attr);
m_tc.setCaretPosition(1);
return;
}
// is it a digit ?
try {
Integer.parseInt(string);
} catch (Exception pe) {
// hengsin, [ 1660175 ] Date field - anoying popup
// startDateDialog();
ADialog.beep();
return;
}
// try to get date in field, if invalid, get today's
/*try
{
char[] cc = getText().toCharArray();
cc[offset] = string.charAt(0);
m_format.parse(new String(cc));
}
catch (ParseException pe)
{
startDateDialog();
return;
}*/
// positioned before the delimiter - jump over delimiter
if (offset != m_mask.length() - 1 && m_mask.charAt(offset + 1) == DELIMITER)
m_tc.setCaretPosition(offset + 2);
// positioned at the delimiter
if (m_mask.charAt(offset) == DELIMITER) {
offset++;
m_tc.setCaretPosition(offset + 1);
}
super.remove(offset, 1); // replace current position
}
// Set new character
super.insertString(offset, string, attr);
// New value set Cursor
if (offset == 0 && string != null && string.length() > 1) m_tc.setCaretPosition(0);
} // insertString