My renamer software fxml gui file

renamer.fxml

<?xml version="1.0" encoding="UTF-8"?>

<?import javafx.scene.*?>
<?import javafx.scene.effect.*?>
<?import javafx.geometry.*?>
<?import javafx.scene.layout.*?>
<?import javafx.scene.image.*?>
<?import java.lang.*?>
<?import javafx.scene.control.*?>

<VBox prefHeight="417.0" prefWidth="681.0" xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1" fx:controller="renamer.Controller">
   <children>
      <HBox alignment="CENTER_LEFT" spacing="5.0">
         <children>
            <Button id="choose" focusTraversable="false" mnemonicParsing="false" onMouseClicked="#chooserClick" text="Choose Directory" />
            <TextField id="directory" fx:id="directory" editable="false" focusTraversable="false" minWidth="175.0" promptText="No directory selected" />
            <Label text="Prefix (optional)" />
            <TextField id="prefix" fx:id="prefix" focusTraversable="false" minWidth="185.0" promptText="New filename will start prefix text." />
            <Button id="start" focusTraversable="false" mnemonicParsing="false" onMouseClicked="#startClick" text="Start Renamer" />
            <Region HBox.hgrow="ALWAYS" />
         </children>
         <VBox.margin>
            <Insets bottom="5.0" left="5.0" right="5.0" top="5.0" />
         </VBox.margin>
      </HBox>
      <SplitPane dividerPositions="0.3311036789297659" VBox.vgrow="ALWAYS">
         <items>
            <ListView id="oldName" fx:id="oldName" minWidth="330.0" prefHeight="200.0" prefWidth="200.0" />
            <ListView id="newName" fx:id="newName" layoutX="10.0" layoutY="10.0" prefHeight="200.0" prefWidth="200.0" />
         </items>
      </SplitPane>
      <HBox alignment="CENTER_LEFT" layoutX="15.0" layoutY="15.0" spacing="5.0">
         <children>
            <Label text="Selected file:" id="selectedFile" fx:id="selectedFile">
               <HBox.margin>
                  <Insets bottom="5.0" left="5.0" top="5.0" />
               </HBox.margin>
            </Label>
            <Region HBox.hgrow="ALWAYS" />
            <Label layoutX="15.0" layoutY="15.0" text="Social:" />
            <ImageView fitHeight="16.0" fitWidth="16.0" pickOnBounds="true" preserveRatio="true" onMouseClicked="#bugClick">
               <image>
                  <Image url="@icons/bug.png" />
               </image>
               <cursor>
                  <Cursor fx:constant="HAND" />
               </cursor>
            </ImageView>
			<ImageView fitHeight="16.0" fitWidth="16.0" pickOnBounds="true" preserveRatio="true"  onMouseClicked="#webClick">
               <image>
                  <Image url="@icons/web.png" />
               </image>
               <cursor>
                  <Cursor fx:constant="HAND" />
               </cursor>
            </ImageView>
			<ImageView fitHeight="16.0" fitWidth="16.0" pickOnBounds="true" preserveRatio="true" onMouseClicked="#twitterClick">
               <image>
                  <Image url="@icons/twitter.png" />
               </image>
               <cursor>
                  <Cursor fx:constant="HAND" />
               </cursor>
            </ImageView>
            <ImageView fitHeight="16.0" fitWidth="16.0" layoutX="638.0" layoutY="16.0" pickOnBounds="true" preserveRatio="true" onMouseClicked="#facebookClick">
               <image>
                  <Image url="@icons/facebook.png" />
               </image>
               <HBox.margin>
                  <Insets right="10.0" />
               </HBox.margin>
               <cursor>
                  <Cursor fx:constant="HAND" />
               </cursor>
            </ImageView>
         </children>
      </HBox>
   </children>
</VBox>

renamer.jpg