入口代码
package com.company;
import javafx.application.Application;
import javafx.event.EventHandler;
import javafx.fxml.FXMLLoader;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.image.Image;
import javafx.stage.Stage;
import javafx.stage.WindowEvent;
import java.io.File;
import java.io.FileInputStream;
import java.net.URL;
public class Main extends Application {
@Override
public void start(Stage primaryStage) throws Exception {
File file = new File("info/fxml/mainFrame.fxml");
URL url = file.toURI().toURL();
Parent root = FXMLLoader.load(url);
primaryStage.setScene(new Scene(root, 400, 400));
primaryStage.setTitle("标题");
primaryStage.setResizable(false);
primaryStage.getIcons().add(new Image(new FileInputStream("info/img/logo.png")));
primaryStage.setOnCloseRequest(new EventHandler<WindowEvent>() {
@Override
public void handle(WindowEvent event) {
System.out.println("程序退出了");
System.exit(0);
}
});
primaryStage.show();
}
public static void main(String[] args) {
launch(args);
}
}
Controller
package com.company;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.TextField;
import javafx.scene.control.ChoiceBox;
import javafx.scene.input.*;
import java.io.File;
import java.net.URL;
import java.util.ResourceBundle;
public class Controller implements Initializable {
@FXML private TextField mubanTextField;
@FXML private TextField t_serial_txt;
@FXML private TextField t_pdf_path;
@FXML private ChoiceBox choiceBoxFiled;
@Override
public void initialize(URL location, ResourceBundle resources) {
t_serial_txt.setText("我支持.txt文件拖入");
t_action2(t_serial_txt, ".txt");
t_pdf_path.setText("我支持.pdf文件拖入");
t_action2(t_pdf_path, ".pdf");
//初始化 choiceBoxFiled
choiceBoxFiled.getItems().clear();
choiceBoxFiled.getItems().add("123");
choiceBoxFiled.getItems().add("456");
}
private void t_action2(TextField textField, String suffix) {
textField.setOnDragOver(new EventHandler<DragEvent>() {
@Override
public void handle(DragEvent event) {
if (event.getGestureSource() != textField) {
event.acceptTransferModes(TransferMode.ANY);
}
}
});
textField.setOnDragDropped(new EventHandler<DragEvent>() {
@Override
public void handle(DragEvent event) {
Dragboard dragboard = event.getDragboard();
if (dragboard.hasFiles()) {
try {
File file = dragboard.getFiles().get(0);
System.out.println(file);
if (file != null && file.getName().toLowerCase().indexOf(suffix) != -1) {
textField.setText(file.getAbsolutePath());
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
});
}
public void action1(ActionEvent actionEvent) {
System.out.println("点击了配置");
}
public void action2(ActionEvent actionEvent) {
System.out.println("点击了教程");
}
public void work(ActionEvent actionEvent) {
System.out.println("点击了生成");
}
public void checkBoxClick(MouseEvent mouseEvent) {
System.out.println("点击了保存模板");
}
public void keyReleased(KeyEvent keyEvent) {
System.out.println("mubanTextField 模板输入框 内容发生了改变:"+mubanTextField.getText());
}
public void del(ActionEvent actionEvent) {
System.out.println("点击了删除模板");
}
public void open_serial(ActionEvent actionEvent) {
System.out.println("点击了打开数据");
}
}
目录结构
FXML文件
<?xml version="1.0" encoding="UTF-8"?>
<?import javafx.scene.control.Button?>
<?import javafx.scene.control.CheckBox?>
<?import javafx.scene.control.ComboBox?>
<?import javafx.scene.control.Label?>
<?import javafx.scene.control.Menu?>
<?import javafx.scene.control.MenuBar?>
<?import javafx.scene.control.MenuItem?>
<?import javafx.scene.control.TextField?>
<?import javafx.scene.layout.BorderPane?>
<?import javafx.scene.layout.ColumnConstraints?>
<?import javafx.scene.layout.FlowPane?>
<?import javafx.scene.layout.GridPane?>
<?import javafx.scene.layout.RowConstraints?>
<?import javafx.scene.layout.VBox?>
<?import javafx.scene.image.ImageView?>
<?import javafx.scene.image.Image?>
<?import javafx.scene.control.ChoiceBox?>
<?import javafx.collections.FXCollections?>
<?import java.lang.String?>
<GridPane prefHeight="262.0" style="-fx-pref-width: 400;-fx-font-family: SansSerif" xmlns="http://javafx.com/javafx/8.0.121"
xmlns:fx="http://javafx.com/fxml/1" fx:controller="com.company.Controller">
<VBox alignment="TOP_LEFT" style="-fx-hgap: 10;-fx-hgap: 10;" GridPane.columnIndex="0" GridPane.columnSpan="2"
GridPane.rowIndex="0">
<MenuBar fx:id="menuBar" prefHeight="25.0" prefWidth="650">
<!-- 设置action实际上是作用于它的MenuItem身上的 -->
<Menu onAction="#action1" text="配置">
<items>
<MenuItem text="标记"/>
</items>
</Menu>
<Menu onAction="#action2" text="教程">
<items>
<MenuItem text="别看了没有"/>
</items>
</Menu>
</MenuBar>
</VBox>
<BorderPane fx:id="borderPane" style="-fx-pref-width: 400px;-fx-max-width: 400px;" GridPane.columnIndex="0" GridPane.rowIndex="1">
<center>
<GridPane style="-fx-hgap: 5;-fx-vgap: 7;-fx-padding: 5;">
<Label GridPane.columnIndex="0" GridPane.rowIndex="0" text="模板" />
<TextField fx:id="t_data_txt" GridPane.columnIndex="1" GridPane.columnSpan="3" GridPane.rowIndex="0" />
<Label GridPane.columnIndex="0" GridPane.rowIndex="1" text="数据"/>
<TextField fx:id="t_serial_txt" GridPane.columnIndex="1" GridPane.columnSpan="3" GridPane.rowIndex="1" />
<Label GridPane.columnIndex="0" GridPane.rowIndex="2" text="背景"/>
<TextField fx:id="t_pdf_path" GridPane.columnIndex="1" GridPane.columnSpan="3" GridPane.rowIndex="2" />
<Label text="历史模板" GridPane.columnIndex="0" GridPane.columnSpan="2" GridPane.rowIndex="3"/>
<ChoiceBox fx:id="choiceBox" prefWidth="190.0" GridPane.columnIndex="2" GridPane.rowIndex="3">
<items>
<FXCollections fx:factory="observableArrayList">
<String fx:value="male" />
<String fx:value="female" />
<String fx:value="unknown" />
</FXCollections>
</items>
</ChoiceBox>
<Button fx:id="b_button" onAction="#work" prefWidth="120" text="生成" GridPane.columnIndex="3"
GridPane.rowIndex="3"/>
<CheckBox fx:id="myCheckBox" onMouseClicked="#checkBoxClick" text="保存模板" GridPane.columnIndex="0" GridPane.columnSpan="2" GridPane.rowIndex="4"/>
<TextField fx:id="mubanTextField" onKeyReleased="#keyReleased" GridPane.columnIndex="2" GridPane.rowIndex="4"/>
<Button fx:id="del_button" onAction="#del" prefWidth="120" text="删除模板" GridPane.columnIndex="3"
GridPane.rowIndex="4"/>
<CheckBox fx:id="filedCheckBox" onMouseClicked="#checkBoxClick" text="按列名存" GridPane.columnIndex="0" GridPane.columnSpan="2" GridPane.rowIndex="5"/>
<ChoiceBox fx:id="choiceBoxFiled" prefWidth="190.0" GridPane.columnIndex="2" GridPane.rowIndex="5">
<items>
<FXCollections fx:factory="observableArrayList">
<!--<String fx:value="male" />-->
<!--<String fx:value="female" />-->
<!--<String fx:value="unknown" />-->
</FXCollections>
</items>
</ChoiceBox>
<CheckBox fx:id="anshufuzhiCheckBox" onMouseClicked="#checkBoxClick" text="按数复制" GridPane.columnIndex="0" GridPane.columnSpan="2" GridPane.rowIndex="6"/>
<ChoiceBox fx:id="anshufuzhiChoiceBox" prefWidth="190.0" GridPane.columnIndex="2" GridPane.rowIndex="6">
<items>
<FXCollections fx:factory="observableArrayList">
<!--<String fx:value="male" />-->
<!--<String fx:value="female" />-->
<!--<String fx:value="unknown" />-->
</FXCollections>
</items>
</ChoiceBox>
<Label GridPane.columnIndex="3" GridPane.rowIndex="6" text="←选择数量字段"/>
<Button fx:id="b_button2" onAction="#open_serial" prefWidth="120" text="打开数据" GridPane.columnIndex="3"
GridPane.rowIndex="5"/>
<columnConstraints>
<ColumnConstraints/>
<ColumnConstraints/>
<ColumnConstraints/>
<ColumnConstraints/>
</columnConstraints>
<rowConstraints>
<RowConstraints/>
<RowConstraints/>
<RowConstraints/>
<RowConstraints/>
<RowConstraints/>
<RowConstraints/>
<RowConstraints/>
<RowConstraints/>
</rowConstraints>
</GridPane>
</center>
<bottom>
<FlowPane fx:id="zs_flowPane" style="max-height: 300; -fx-padding: 5px">
<ImageView fx:id="imageView" fitHeight="650.0" fitWidth="300.0" pickOnBounds="true" preserveRatio="true" >
<image>
<Image url="@../img/instruction.png"/>
</image>
</ImageView>
</FlowPane>
</bottom>
</BorderPane>
<columnConstraints>
<ColumnConstraints/>
<ColumnConstraints/>
</columnConstraints>
<rowConstraints>
<RowConstraints/>
<RowConstraints/>
</rowConstraints>
</GridPane>
