| package org.eclipse.nebula.widgets.nattable.renderer.javafx.example |
| |
| import javafx.scene.control.TreeCell |
| import org.eclipse.nebula.widgets.nattable.core.example.index.node.IndexNode |
| import org.eclipse.nebula.widgets.nattable.core.example.index.node.NatExampleNode |
| |
| class NavTreeCell extends TreeCell<IndexNode> { |
| |
| val JavaFXNatExamplesRunner runner |
| |
| new(JavaFXNatExamplesRunner runner) { |
| this.runner = runner |
| } |
| |
| override startEdit() { |
| super.startEdit |
| |
| if (item instanceof NatExampleNode) |
| runner.openExampleInTab(item as NatExampleNode) |
| } |
| |
| override updateItem(IndexNode item, boolean empty) { |
| super.updateItem(item, empty) |
| |
| if (empty) { |
| text = null |
| graphic = null |
| } else { |
| text = string |
| graphic = treeItem.graphic |
| } |
| } |
| |
| def private String getString() { |
| item?.displayName ?: "" |
| } |
| } |
