private void submitSearch() {
List<ModelData> query = new ArrayList<ModelData>();
for (Field<?> field : formFields) {
ModelData md = new BaseModelData();
MetaField mf = findField(field.getName());
if (mf == null
|| !enabledFields.containsKey(mf.getName())
|| field.getValue() == null
|| field.getValue().toString().length() == 0
|| !field.isValid()) {
GWT.log("Will not submit field " + field.getName() + ".", null);
continue;
}
md.set("field", mf);
md.set("value", field.getValue());
query.add(md);
}
GWT.log("Submitting search with " + query.size() + " query elements.", null);
AppEvent evt = new AppEvent(ApplicationEvents.SUBMIT_ADVANCED_SEARCH, query);
evt.setData("asset", combo.getValue().getBean());
Dispatcher.forwardEvent(evt);
}
private void initComponents(boolean force) {
if (!force && combo.getStore().getCount() > 0) {
return;
}
mask("Loading asset types...");
service.getSearchables(
new AsyncCallback<List<MetaAsset>>() {
public void onFailure(Throwable caught) {
GWT.log("Could not load searchable asset types.", caught);
unmask();
MessageBox.info("Operation failed", "Could not load searchable asset types.", null);
}
public void onSuccess(List<MetaAsset> result) {
GWT.log("Loaded " + result.size() + " searchable asset types.", null);
if (result.isEmpty()) {
MessageBox.info("No searchable types", "No searchable asset types exist.", null);
return;
}
List<BeanModel> models = convertToModels(result);
combo.getStore().add(models);
combo.setValue(models.get(0));
unmask();
// layout();
setWidth(getWidth() + 1);
setWidth(getWidth() - 1);
}
});
}
public SearchFormPanel() {
ListStore<BeanModel> comboStore = new ListStore<BeanModel>();
combo = new ComboBox<BeanModel>();
combo.setStore(comboStore);
combo.setFieldLabel("Asset type");
combo.setDisplayField("name");
combo.setTypeAhead(true);
combo.setForceSelection(true);
combo.setTriggerAction(ComboBox.TriggerAction.ALL);
// combo.setWidth(150);
combo.addSelectionChangedListener(
new SelectionChangedListener<BeanModel>() {
public void selectionChanged(SelectionChangedEvent<BeanModel> se) {
prepareForm((MetaAsset) combo.getValue().getBean());
}
});
Button btnSearch = new Button("Search");
btnSearch.addSelectionListener(
new SelectionListener<ButtonEvent>() {
public void componentSelected(ButtonEvent be) {
submitSearch();
}
});
form = new FormPanel();
form.setHeaderVisible(false);
form.setBodyBorder(false);
form.setScrollMode(Style.Scroll.AUTOY);
// form.setWidth(300);
HBoxLayout layout = new HBoxLayout();
layout.setHBoxLayoutAlign(HBoxLayout.HBoxLayoutAlign.MIDDLE);
ContentPanel topPanel = new ContentPanel(layout);
topPanel.setHeaderVisible(false);
topPanel.setFrame(true);
topPanel.setHeight(40);
topPanel.add(new Text("Asset type: "));
HBoxLayoutData layoutData = new HBoxLayoutData(0, 2, 0, 2);
topPanel.add(combo, layoutData);
topPanel.add(btnSearch);
setHeading("Advanced search");
setLayout(new FitLayout());
setFrame(true);
setTopComponent(topPanel);
add(form);
/*
addListener(Events.Expand, new Listener<BaseEvent>() {
public void handleEvent(BaseEvent be) {
initComponents(false);
}
});*/
initComponents(false);
}
