CXVUSER

``` package me.coley.jremapper.ui; import me.coley.jremapper.util.Logging; import java.util.Arrays; import java.util.TreeMap; import javafx.scene.input.TransferMode; import me.coley.event.Event; import me.coley.jremapper.event.ClassOpenEvent; import javafx.scene.input.Dragboard; import java.io.File; import javafx.scene.image.ImageView; import me.coley.jremapper.util.Icons; import javafx.scene.control.TreeCell; import me.coley.jremapper.mapping.CMap; import me.coley.jremapper.event.MappingChangeEvent; import...