private void setAttribute(Object value, CMLPeak peak, int position) {
String valueString = ((String) value).trim();
if (value.equals("")) {
if (peak.getAttribute(peakTableViewer.getCmlPeakFields()[position]) != null) {
peak.removeAttribute(peakTableViewer.getCmlPeakFields()[position]);
for (int i = 0; i < peakTableViewer.hashesofpeaks.length; i++) {
if (peakTableViewer.hashesofpeaks[i] == peak.hashCode())
peakTableViewer
.spectrumItem
.getPeakListElements()
.get(0)
.getPeakElements()
.get(i)
.removeAttribute(peakTableViewer.getCmlPeakFields()[position]);
}
}
return;
}
if (peak.getAttribute(peakTableViewer.getCmlPeakFields()[position]) == null
&& !peakTableViewer.getCmlPeakFields()[position].equals("")) {
peak.addAttribute(new Attribute(peakTableViewer.getCmlPeakFields()[position], valueString));
for (int i = 0; i < peakTableViewer.hashesofpeaks.length; i++) {
if (peakTableViewer.hashesofpeaks[i] == peak.hashCode())
peakTableViewer
.spectrumItem
.getPeakListElements()
.get(0)
.getPeakElements()
.get(i)
.addAttribute(
new Attribute(peakTableViewer.getCmlPeakFields()[position], valueString));
break;
}
}
if (peak.getAttribute(peakTableViewer.getCmlPeakFields()[position]) != null) {
peak.getAttribute(peakTableViewer.getCmlPeakFields()[position]).setValue(valueString);
for (int i = 0; i < peakTableViewer.hashesofpeaks.length; i++) {
if (peakTableViewer.hashesofpeaks[i] == peak.hashCode())
peakTableViewer
.spectrumItem
.getPeakListElements()
.get(0)
.getPeakElements()
.get(i)
.getAttribute(peakTableViewer.getCmlPeakFields()[position])
.setValue(valueString);
break;
}
}
}
public Object getValue(Object element, String property) {
// Find the index of the column
int columnIndex = peakTableViewer.getColumnNames().indexOf(property);
//
Object result = null;
CMLPeak peak = (CMLPeak) element;
switch (columnIndex) {
case 0: // X_AXIS
result = new String("" + peak.getXValue());
break;
case 1: // Y_AXIS COLUMN
result = new String("" + peak.getYValue());
break;
case 2: // addiditonal columns
if (peak.getAttribute(peakTableViewer.getCmlPeakFields()[0]) != null) {
result = peak.getAttribute(peakTableViewer.getCmlPeakFields()[0]).getValue();
break;
}
case 3: // Additional_FIelds COLUMN
if (peak.getAttribute(peakTableViewer.getCmlPeakFields()[1]) != null) {
result = peak.getAttribute(peakTableViewer.getCmlPeakFields()[1]).getValue();
break;
}
case 4: // Additional_FIelds COLUMN
if (peak.getAttribute(peakTableViewer.getCmlPeakFields()[2]) != null) {
result = peak.getAttribute(peakTableViewer.getCmlPeakFields()[2]).getValue();
break;
}
case 5: // Additional_FIelds COLUMN
if (peak.getAttribute(peakTableViewer.getCmlPeakFields()[3]) != null) {
result = peak.getAttribute(peakTableViewer.getCmlPeakFields()[3]).getValue();
break;
}
default:
result = "";
}
return result;
}
public void modify(Object element, String property, Object value) {
// Find the index of the column
int columnIndex = peakTableViewer.getColumnNames().indexOf(property);
TableItem item = (TableItem) element;
CMLPeak peak = (CMLPeak) item.getData();
switch (columnIndex) {
case 0: // X_AXIS
try {
peak.setXValue(new Double((String) value).doubleValue());
} catch (NumberFormatException ex) {
MessageDialog.openError(
new Shell(),
"No valid float figure",
"Your input could not be parsed as a float figure. Only these are possible here!");
}
for (int i = 0; i < peakTableViewer.hashesofpeaks.length; i++) {
if (peakTableViewer.hashesofpeaks[i] == peak.hashCode())
peakTableViewer
.spectrumItem
.getPeakListElements()
.get(0)
.getPeakElements()
.get(i)
.setXValue(new Double((String) value).doubleValue());
break;
}
break;
case 1: // Y_AXIS COLUMN
try {
peak.setYValue(new Double((String) value).doubleValue());
} catch (NumberFormatException ex) {
MessageDialog.openError(
new Shell(),
"No valid float figure",
"Your input could not be parsed as a float figure. Only these are possible here!");
}
for (int i = 0; i < peakTableViewer.hashesofpeaks.length; i++) {
if (peakTableViewer.hashesofpeaks[i] == peak.hashCode())
peakTableViewer
.spectrumItem
.getPeakListElements()
.get(0)
.getPeakElements()
.get(i)
.setYValue(new Double((String) value).doubleValue());
break;
}
break;
case 2: // Additional column
setAttribute(value, peak, 0);
break;
case 3: // Additional column
setAttribute(value, peak, 1);
break;
case 4: // Additional column
setAttribute(value, peak, 2);
break;
case 5: // Additional column
setAttribute(value, peak, 3);
break;
default:
}
peakTableViewer.peakTablePage.setDirty(true);
peakTableViewer.tableViewer.refresh(true);
}
