Method: TreeTableViewBindings(Executor, CellBinder, Supplier)

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: }