private void fillValue(StandardItemProperty value) {
isRefresh = true;
if (isMandatory) cprop.setEnabled(false);
evalue.setExpressionContext(expContext);
cprop.setText(Misc.nvl(value.getName()));
if (value.getValueExpression() != null) {
buseexpr.setSelection(true);
evalue.setExpression((JRDesignExpression) value.getValueExpression());
} else {
buseexpr.setSelection(false);
tvalue.setText(Misc.nvl(value.getValue()));
}
changeValueOrExpression();
isRefresh = false;
}
public void changeValueOrExpression() {
stackLayout.topControl = buseexpr.getSelection() ? vexp : vcmp;
stackComposite.layout();
if (buseexpr.getSelection()) {
value.setValueExpression(evalue.getExpression());
} else value.setValue(tvalue.getText());
}
private Composite createValueExpressionControl(Composite cmp) {
Composite composite = new Composite(cmp, SWT.NONE);
composite.setLayout(new GridLayout());
Label label = new Label(composite, SWT.NONE);
label.setText(Messages.MarkerPropertyDialog_ValueExpression);
evalue = new WTextExpression(composite, SWT.NONE, 1);
evalue.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL));
evalue.addModifyListener(
new ExpressionModifiedListener() {
@Override
public void expressionModified(ExpressionModifiedEvent event) {
if (!isRefresh) value.setValueExpression(evalue.getExpression());
}
});
return composite;
}