/** * The constructor. */ public AbstractDataProvider(AbstractGrid<T, K> dataGrid, HasErrorMessage hasErrorMessage, boolean addDisplay) { this.dataGrid = dataGrid; callback = new LoadCallback(hasErrorMessage); dataGrid.getDataGrid().addColumnSortHandler(this); dataGrid.addColumnFilterEventHandler(this); if (addDisplay) { addDataDisplay(dataGrid.getDataGrid()); } }
@Override public void init(final MessageListPresenter presenter ) { this.presenter = presenter; listContainer.add( messageListGrid ); // Set the message to display when the table is empty. messageListGrid.setEmptyTableWidget( new Label( constants.NoMessages() ) ); sortHandler = new ListHandler<String>(presenter.getDataProvider().getList()); messageListGrid.addColumnSortHandler(sortHandler); initTableColumns(); presenter.addDataDisplay(messageListGrid); }
public SampleListView(List<ShowcaseSampleDefinition> data, final SampleOverviewPage overviewPage) { initWidget(UIBINDER.createAndBindUi(this)); ProvidesKey<ShowcaseSampleDefinition> sampleKeyProvider = new ProvidesKey<ShowcaseSampleDefinition>() { public Object getKey(ShowcaseSampleDefinition item) { return item.getTitle(); } }; // We fill the grid through a list of SamplePanelFactory objects: dataProvider = new ListDataProvider<ShowcaseSampleDefinition>(sampleKeyProvider); dataProvider.addDataDisplay(grid); // Selection: show sample on click final SingleSelectionModel<ShowcaseSampleDefinition> selectionModel; selectionModel = new SingleSelectionModel<ShowcaseSampleDefinition>(sampleKeyProvider); grid.setSelectionModel(selectionModel); selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { public void onSelectionChange(SelectionChangeEvent event) { ExampleBase.showSample(selectionModel.getSelectedObject()); } }); // Add a sort handler: sortHandler = new ListHandler<ShowcaseSampleDefinition>(dataProvider.getList()); grid.addColumnSortHandler(sortHandler); // Initialize the grid columns: initColumns(); // Apply the entire data-set: setData(data); }
public SampleListView(List<ShowcaseSampleDefinition> data, final SampleOverviewPage overviewPage) { initWidget(UIBINDER.createAndBindUi(this)); ProvidesKey<ShowcaseSampleDefinition> sampleKeyProvider = new ProvidesKey<ShowcaseSampleDefinition>() { public Object getKey(ShowcaseSampleDefinition item) { return item.getTitle(); } }; // We fill the grid through a list of SamplePanelFactory objects: dataProvider = new ListDataProvider<ShowcaseSampleDefinition>(sampleKeyProvider); dataProvider.addDataDisplay(grid); // Selection: show sample on click final SingleSelectionModel<ShowcaseSampleDefinition> selectionModel; selectionModel = new SingleSelectionModel<ShowcaseSampleDefinition>(sampleKeyProvider); grid.setSelectionModel(selectionModel); selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { public void onSelectionChange(SelectionChangeEvent event) { ExampleBase.showSample(selectionModel.getSelectedObject()); } }); // Add a sort handler: sortHandler = new ListHandler<ShowcaseSampleDefinition>(dataProvider.getList()); grid.addColumnSortHandler(sortHandler); // Initialize the grid columns: initColumns(); // Apply the entire data-set: setData(data); }
public SampleListView(List<ShowcaseSampleDefinition> data, final SampleOverviewPage overviewPage) { initWidget(UIBINDER.createAndBindUi(this)); ProvidesKey<ShowcaseSampleDefinition> sampleKeyProvider = new ProvidesKey<ShowcaseSampleDefinition>() { public Object getKey(ShowcaseSampleDefinition item) { return item.getTitle(); } }; // We fill the grid through a list of SamplePanelFactory objects: dataProvider = new ListDataProvider<ShowcaseSampleDefinition>(sampleKeyProvider); dataProvider.addDataDisplay(grid); // Selection: show sample on click final SingleSelectionModel<ShowcaseSampleDefinition> selectionModel; selectionModel = new SingleSelectionModel<ShowcaseSampleDefinition>(sampleKeyProvider); grid.setSelectionModel(selectionModel); selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() { public void onSelectionChange(SelectionChangeEvent event) { ExampleBase.showSample(selectionModel.getSelectedObject()); } }); // Add a sort handler: sortHandler = new ListHandler<ShowcaseSampleDefinition>(dataProvider.getList()); grid.addColumnSortHandler(sortHandler); // Initialize the grid columns: initColumns(); // Apply the entire data-set: setData(data); }