/**
* Sets up the add button, which is used to add filters to the graph and to the table view.
*
* @return The fully configured add button.
*/
private Button setAddButton() {
final Button addButton = new ImageButton("add.png");
addButton.setOnAction(actionEvent -> filterEditingMenu.showMenu());
addButton.setScaleX(0.5);
addButton.setScaleY(0.5);
return addButton;
}
/**
* Set up the edit button. This button is used to edit existing filters.
*
* @param tableView The table view needed to get the currently selected filter.
* @return The fully configured edit button.
*/
private Button setEditButton(TableView tableView) {
final Button editButton = new ImageButton("edit.png");
editButton.setOnAction(
actionEvent -> {
final FilterInput filterInput =
(FilterInput) tableView.getSelectionModel().getSelectedItem();
if (!data.isEmpty() && filterInput != null) {
filterEditingMenu.showMenu(filterInput);
}
});
editButton.setScaleX(0.45);
editButton.setScaleY(0.45);
return editButton;
}
/**
* Set up the selection button used to create a filter from a selection.
*
* @return The fully configured selection button.
*/
private Button setSelectionButton() {
final Button selectionButton = new ImageButton("select.png");
selectionButton.setScaleX(0.5);
selectionButton.setScaleY(0.5);
selectionButton.setOnAction(
actionEvent -> {
final Set<INode> selected = new HashSet<>(pickedState.getPicked());
final List<String> filterStringList =
selected
.stream()
.map(node -> node.getAddress().toString())
.collect(Collectors.toList());
filterEditingMenu.showMenu(filterStringList);
});
return selectionButton;
}