@Override
public void init() {
// allow multiple rows selection
tableView.getSelectionModel().setSelectionMode(SelectionMode.MULTIPLE);
// listener for items selection change
tableView
.getSelectionModel()
.getSelectedIndices()
.addListener(
(ListChangeListener<Integer>)
change -> {
if (change.getList().size() > 0) {
setContextMenuState(true, true, true, true);
} else {
setContextMenuState(false, false, false, false);
}
});
// prevent table columns reordering
tableView
.getColumns()
.addListener(
(ListChangeListener<TableColumn<FileItem, ?>>)
change -> {
change.next();
if (change.wasReplaced()) {
tableView.getColumns().clear();
tableView.getColumns().addAll(selectColumn, filenameColumn, filepathColumn);
}
});
// set column as a CheckBox column
selectColumn.setCellFactory(
cellData -> {
CheckBoxTableCell<FileItem, Boolean> checkBoxTableCell = new CheckBoxTableCell<>();
// set value changed listener
checkBoxTableCell.setSelectedStateCallback(
index -> tableView.getItems().get(index).selectedProperty());
return checkBoxTableCell;
});
// add checkbox to column heading
selectFilesCheckBox = new CheckBox();
selectFilesCheckBox.setDisable(true);
selectColumn.setGraphic(selectFilesCheckBox);
selectFilesCheckBox
.selectedProperty()
.addListener(
(observable, oldValue, newValue) -> {
synchronized (LOCK) {
tableView.getItems().forEach(fileItem -> fileItem.setSelected(newValue));
}
});
// set value of cells in column
selectColumn.setCellValueFactory(cellData -> cellData.getValue().selectedProperty());
filenameColumn.setCellValueFactory(cellData -> cellData.getValue().filenameProperty());
filepathColumn.setCellValueFactory(cellData -> cellData.getValue().filepathProperty());
}
public void setFddObjectModel(FddObjectModel fddObjectModel) {
logger.entry();
if (fddObjectModel != null) {
fddObjectModel
.getInteractionClasses()
.values()
.stream()
.forEach(
(value) -> {
interactions.add(new InteractionState(value));
});
InteractionTableView.setItems(interactions);
interactions.forEach(
(interaction) -> {
interaction
.onProperty()
.addListener(
(observable, oldValue, newValue) -> {
if (!newValue) {
cb.setSelected(false);
} else if (interactions.stream().allMatch(a -> a.isOn())) {
cb.setSelected(true);
}
});
});
InteractionTableColumn.setCellValueFactory(new PropertyValueFactory<>("interactionName"));
CheckTableColumn.setCellValueFactory(
new Callback<
TableColumn.CellDataFeatures<InteractionState, Boolean>, ObservableValue<Boolean>>() {
@Override
public ObservableValue<Boolean> call(
TableColumn.CellDataFeatures<InteractionState, Boolean> param) {
return param.getValue().onProperty();
}
});
CheckTableColumn.setCellFactory(CheckBoxTableCell.forTableColumn(CheckTableColumn));
cb.setUserData(CheckTableColumn);
cb.setOnAction(
(ActionEvent event) -> {
CheckBox cb1 = (CheckBox) event.getSource();
TableColumn tc = (TableColumn) cb1.getUserData();
InteractionTableView.getItems()
.stream()
.forEach(
(item) -> {
item.setOn(cb1.isSelected());
});
});
CheckTableColumn.setGraphic(cb);
}
logger.exit();
}