Calculator/CalculatorView.fxml

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

<?import javafx.scene.control.Button?>
<?import javafx.scene.control.TextField?>
<?import javafx.scene.layout.AnchorPane?>
<?import javafx.scene.layout.ColumnConstraints?>
<?import javafx.scene.layout.GridPane?>
<?import javafx.scene.layout.RowConstraints?>
<?import javafx.scene.text.Font?>

<AnchorPane prefHeight="341.0" prefWidth="375.0" xmlns:fx="http://javafx.com/fxml/1" xmlns="http://javafx.com/javafx/8.0.171" fx:controller="CalculatorController">
    <TextField fx:id="inputField" editable="false" layoutX="14.0" layoutY="14.0" prefHeight="80.0" prefWidth="210.0" />

    <GridPane hgap="10" layoutX="20.0" layoutY="70.0" vgap="10">
      <columnConstraints>
         <ColumnConstraints />
      </columnConstraints>
      <rowConstraints>
         <RowConstraints />
      </rowConstraints>
    </GridPane>
     <Button graphicTextGap="5.0" layoutX="30.0" layoutY="100.0" onAction="#handleAddAction" prefHeight="30.0" prefWidth="30.0" text="+" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
     <Button layoutX="180.0" layoutY="250.0" onAction="#handleEqualAction" prefHeight="80.0" prefWidth="30.0" text="=" />

     <Button layoutX="180.0" layoutY="150.0" onAction="#handleClearAction" prefHeight="30.0" prefWidth="30.0" text="C" />
     <Button graphicTextGap="5.0" layoutX="80.0" layoutY="100.0" onAction="#handleSubtractAction" prefHeight="30.0" prefWidth="30.0" text="-" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
     <Button graphicTextGap="5.0" layoutX="130.0" layoutY="150.0" onAction="#handleNumberAction" prefHeight="30.0" prefWidth="30.0" text="9" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
     <Button graphicTextGap="5.0" layoutX="80.0" layoutY="150.0" onAction="#handleNumberAction" prefHeight="30.0" prefWidth="30.0" text="8" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>

        <Button graphicTextGap="5.0" layoutX="30.0" layoutY="150.0" onAction="#handleNumberAction" prefHeight="30.0" prefWidth="30.0" text="7" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
     <Button graphicTextGap="5.0" layoutX="130.0" layoutY="100.0" onAction="#handleMultiplyAction" prefHeight="30.0" prefWidth="30.0" text="*" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
     <Button graphicTextGap="5.0" layoutX="130.0" layoutY="200.0" onAction="#handleNumberAction" prefHeight="30.0" prefWidth="30.0" text="6" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
     <Button graphicTextGap="5.0" layoutX="80.0" layoutY="200.0" onAction="#handleNumberAction" prefHeight="30.0" prefWidth="30.0" text="5" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>

     <Button graphicTextGap="5.0" layoutX="30.0" layoutY="200.0" onAction="#handleNumberAction" prefHeight="30.0" prefWidth="30.0" text="4" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
     <Button graphicTextGap="5.0" layoutX="180.0" layoutY="100.0" onAction="#handleDivideAction" prefHeight="30.0" prefWidth="30.0" text="/" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
     <Button graphicTextGap="5.0" layoutX="130.0" layoutY="250.0" onAction="#handleNumberAction" prefHeight="30.0" prefWidth="30.0" text="3" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
     <Button graphicTextGap="5.0" layoutX="80.0" layoutY="250.0" onAction="#handleNumberAction" prefHeight="30.0" prefWidth="30.0" text="2" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
     <Button graphicTextGap="5.0" layoutX="30.0" layoutY="250.0" onAction="#handleNumberAction" prefHeight="30.0" prefWidth="30.0" text="1" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
   <Button graphicTextGap="5.0" layoutX="130.0" layoutY="300.0" onAction="#handlePointAction" prefHeight="30.0" prefWidth="30.0" text="." wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
   <Button layoutX="30.0" layoutY="300.0" onAction="#handleModulusAction" prefHeight="30.0" prefWidth="30.0" text="\%" />
   <Button graphicTextGap="5.0" layoutX="80.0" layoutY="300.0" onAction="#handleNumberAction" prefHeight="30.0" prefWidth="30.0" text="0" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
   <Button graphicTextGap="5.0" layoutX="180.0" layoutY="200.0" onAction="#handleClearsAction" prefHeight="30.0" prefWidth="30.0" text="A" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
   <TextField fx:id="inputField1" editable="false" layoutX="225.0" layoutY="99.0" prefHeight="230.0" prefWidth="140.0" />
   <TextField fx:id="inputField2" editable="false" layoutX="230.0" layoutY="20.0" prefHeight="20.0" prefWidth="120.0" text="计算器计算记录" />
   <Button graphicTextGap="5.0" layoutX="250.0" layoutY="60.0" onAction="#handleRemoveAction" text="清空记录" wrapText="true">
      <font>
         <Font size="15.0" />
      </font>
   </Button>
<!--   <View layoutX="-134.0" layoutY="-155.0" />-->
</AnchorPane>