1 /*
2 * *************************************************************************************************************************************************************
3 *
4 * SteelBlue: DCI User Interfaces
5 * http://tidalwave.it/projects/steelblue
6 *
7 * Copyright (C) 2015 - 2025 by Tidalwave s.a.s. (http://tidalwave.it)
8 *
9 * *************************************************************************************************************************************************************
10 *
11 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12 * You may obtain a copy of the License at
13 *
14 * http://www.apache.org/licenses/LICENSE-2.0
15 *
16 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
17 * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
18 *
19 * *************************************************************************************************************************************************************
20 *
21 * git clone https://bitbucket.org/tidalwave/steelblue-src
22 * git clone https://github.com/tidalwave-it/steelblue-src
23 *
24 * *************************************************************************************************************************************************************
25 */
26 package it.tidalwave.ui.javafx.impl.treetable;
27
28 import jakarta.annotation.Nonnull;
29 import java.util.Optional;
30 import java.util.concurrent.Executor;
31 import java.util.function.Supplier;
32 import javafx.scene.control.TreeTableCell;
33 import javafx.scene.control.TreeTableColumn;
34 import javafx.scene.control.TreeTableView;
35 import javafx.stage.Window;
36 import javafx.util.Callback;
37 import it.tidalwave.ui.core.role.PresentationModel;
38 import it.tidalwave.ui.javafx.impl.common.CellBinder;
39 import it.tidalwave.ui.javafx.impl.common.PresentationModelObservable;
40 import it.tidalwave.ui.javafx.impl.common.TreeItemDelegateSupport;
41 import lombok.extern.slf4j.Slf4j;
42 import static it.tidalwave.ui.javafx.impl.DefaultJavaFXBinder.enforceFxApplicationThread;
43
44 /***************************************************************************************************************************************************************
45 *
46 * @author Fabrizio Giudici
47 *
48 **************************************************************************************************************************************************************/
49 @Slf4j
50 public class TreeTableViewBindings extends TreeItemDelegateSupport
51 {
52 private final Callback<TreeTableColumn<PresentationModel, PresentationModel>, TreeTableCell<PresentationModel, PresentationModel>> cellFactory;
53
54 /***********************************************************************************************************************************************************
55 *
56 **********************************************************************************************************************************************************/
57 public TreeTableViewBindings (@Nonnull final Executor executor, @Nonnull final CellBinder cellBinder, @Nonnull final Supplier<Window> mainWindow)
58 {
59 super(executor, mainWindow);
60 cellFactory = ignored -> new AsObjectTreeTableCell<>(cellBinder);
61 }
62
63 /***********************************************************************************************************************************************************
64 * {@inheritDoc}
65 **********************************************************************************************************************************************************/
66 public void bind (@Nonnull final TreeTableView<PresentationModel> treeTableView,
67 @Nonnull final PresentationModel pm,
68 @Nonnull final Optional<Runnable> callback)
69 {
70 enforceFxApplicationThread();
71 log.debug("bind({}, {}, {})", treeTableView, pm, callback);
72 setRootProperty(pm, treeTableView.rootProperty());
73 setCellFactory(treeTableView);
74 treeTableView.setShowRoot(shouldShowRoot(pm));
75 bindSelectionListener(treeTableView.getSelectionModel().selectedItemProperty());
76 callback.ifPresent(Runnable::run); // FIXME: thread?
77 }
78
79 /***********************************************************************************************************************************************************
80 *
81 **********************************************************************************************************************************************************/
82 private void setCellFactory (@Nonnull final TreeTableView<PresentationModel> treeTableView)
83 {
84 for (final var column : treeTableView.getColumns())
85 {
86 @SuppressWarnings("unchecked")
87 final var c = (TreeTableColumn<PresentationModel, PresentationModel>)column;
88 c.setCellValueFactory(PresentationModelObservable::of);
89 c.setCellFactory(cellFactory);
90 }
91 }
92 }