protected void openColorPickerDialog() {
final ColorPickerDialog dlg = new ColorPickerDialog();
dlg.getElement().getStyle().setZIndex(9999);
String color = getValue();
if (ColorValidator.isValid(color)) dlg.setColor(color);
dlg.addDialogClosedHandler(
new DialogClosedHandler() {
public void dialogClosed(DialogClosedEvent event) {
if (!event.isCanceled()) {
colorTextBox.setValue(dlg.getColor().toUpperCase(), true);
}
}
});
dlg.showRelativeTo(editIcon);
}
public void setValue(String value) {
if (ColorValidator.isValid(value)) {
colorTextBox.setValue(value);
}
}
