@Test
public void text() {
// Arrange
CheckBox cb = new CheckBox("foo");
// Pre-Assert
assertEquals("foo", cb.getText());
// Act
cb.setText("text");
// Assert
assertEquals("text", cb.getText());
}
public void addCheckbox(String list, Boolean value) {
final CheckBox checkbox = new CheckBox(list);
StyledFlowPanel fix = new StyledFlowPanel("fix");
checkbox.addStyleName("checkbox");
// manage checks and unchecks
checkbox.addValueChangeHandler(
new ValueChangeHandler<Boolean>() {
@Override
public void onValueChange(ValueChangeEvent<Boolean> event) {
// is the item is checked?
if (event.getValue() == true
&& !listed.contains(checkbox.getText())
&& checkbox.getText() != null
&& checkbox.getText().length() != 0) {
// set the values
listed.add(checkbox.getText());
rosterItem.setGroups(listed);
// disable during processing
checkbox.setEnabled(false);
// show task
final DefaultTaskInfo task = new DefaultTaskInfo("Adding person to the list", false);
TaskMonitor.getInstance().addTask(task);
// save new state
rosterItem.save(
new RequestCallback<RosterItem>() {
@Override
public void onFailure() {
// return to original state and notify user
checkbox.setEnabled(true);
checkbox.setValue(true);
task.complete("Could not add person to list.", Status.failure);
}
@Override
public void onSuccess(RosterItem result) {
// enable the checkbox again
checkbox.setEnabled(true);
task.complete("", Status.succes);
}
});
} else if (event.getValue() == false && listed.contains(checkbox.getText())) {
// set the values
listed.remove(checkbox.getText());
rosterItem.setGroups(listed);
// disable during processing
checkbox.setEnabled(false);
// show task
final DefaultTaskInfo task =
new DefaultTaskInfo("Removing person from the list", false);
TaskMonitor.getInstance().addTask(task);
// save new state
rosterItem.save(
new RequestCallback<RosterItem>() {
@Override
public void onFailure() {
// return to original state and notify user
checkbox.setEnabled(true);
checkbox.setValue(true);
task.complete("Could not remove person from the list.", Status.failure);
}
@Override
public void onSuccess(RosterItem result) {
// enable the checkbox again
checkbox.setEnabled(true);
task.complete("", Status.succes);
}
});
}
}
});
// if this person is already on the list make sure the checkbox is
// checked
if (listed != null && list.length() > 0 && listed.contains(list)) {
checkbox.setValue(true);
} else if (value == true) {
// if a new checkbox is added automatically check it and fire a
// change event
checkbox.setValue(true);
checkbox.fireEvent(new ValueChangeEvent<Boolean>(true) {});
}
if (checkbox.getText() != null && checkbox.getText().length() != 0) {
wrapper.add(checkbox);
wrapper.add(fix);
}
}