@Override
public void init(ProcessDefinitionListPresenter presenter) {
this.presenter = presenter;
listContainer.add(processdefListGrid);
listContainer.add(pager);
processdefListGrid.setHeight("350px");
// Set the message to display when the table is empty.
processdefListGrid.setEmptyTableWidget(new Label(constants.No_Process_Definitions_Available()));
// Attach a column sort handler to the ListDataProvider to sort the list.
sortHandler = new ListHandler<ProcessSummary>(presenter.getDataProvider().getList());
processdefListGrid.addColumnSortHandler(sortHandler);
// Create a Pager to control the table.
pager.setDisplay(processdefListGrid);
pager.setPageSize(10);
// Add a selection model so we can select cells.
final MultiSelectionModel<ProcessSummary> selectionModel =
new MultiSelectionModel<ProcessSummary>();
selectionModel.addSelectionChangeHandler(
new SelectionChangeEvent.Handler() {
public void onSelectionChange(SelectionChangeEvent event) {
selectedProcessDef = selectionModel.getSelectedSet();
for (ProcessSummary pd : selectedProcessDef) {
processSelection.fire(new ProcessDefSelectionEvent(pd.getId()));
}
}
});
processdefListGrid.setSelectionModel(
selectionModel, DefaultSelectionEventManager.<ProcessSummary>createCheckboxManager());
initTableColumns(selectionModel);
presenter.addDataDisplay(processdefListGrid);
}
@EventHandler("fetchProcessDefsButton")
public void fetchProcessDefsButton(ClickEvent e) {
presenter.fetchProcessDefs();
}
@EventHandler("filterKSessionButton")
public void filterKSessionButton(ClickEvent e) {
presenter.refreshProcessList(filterKSessionText.getText());
}