package com.ezest.javafx.demogallery.swingawtintegration;
import java.awt.AWTException;
import java.awt.MenuItem;
import java.awt.PopupMenu;
import java.awt.SystemTray;
import java.awt.Toolkit;
import java.awt.TrayIcon;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import javafx.application.Application;
import javafx.application.Platform;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.control.ButtonBuilder;
import javafx.scene.control.Label;
import javafx.scene.control.TextFieldBuilder;
import javafx.scene.image.Image;
import javafx.scene.input.MouseEvent;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.StackPane;
import javafx.scene.layout.StackPaneBuilder;
import javafx.scene.paint.Color;
import javafx.stage.Screen;
import javafx.stage.Stage;
import javafx.stage.StageStyle;
import javafx.stage.WindowEvent;
public class JavaFXOnTrayIconDemo extends Application {
Stage stage;
Scene scene;
StackPane root;
private EventHandler<MouseEvent> mousePressEvent;
private EventHandler<MouseEvent> mouseDraggedEvent;
private double startDragX;
private double startDragY;
private double startNodeX;
private double startNodeY;
private TrayIcon trayIcon;
public static void main(String[] args) {
Application.launch(args);
}
@Override
public void start(final Stage stage) throws Exception {
this.stage = stage;
Platform.setImplicitExit(false);
configureScene();
configureStage();
StackPane sp = StackPaneBuilder
.create()
.maxHeight(40)
.maxWidth(100)
.style("-fx-background-color:red;-fx-border-width:1px;-fx-border-color:black;-fx-background-radius:5px;-fx-border-radius:5px;-fx-cursor:hand;")
.children(new Label("Add Note")).build();
sp.setOnMouseClicked(new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent arg0) {
CustomPopUp p = new CustomPopUp(root);
p.setTranslateX(600);
p.setTranslateY(200);
initEventHandlers(p);
root.getChildren().add(p);
}
});
root.getChildren().add(sp);
}
private void configureStage() {
stage.setTitle(this.getClass().getSimpleName());
stage.setX(0);
stage.setY(0);
stage.setWidth(Screen.getPrimary().getVisualBounds().getWidth());
stage.setHeight(Screen.getPrimary().getVisualBounds().getHeight());
stage.setScene(this.scene);
stage.initStyle(StageStyle.TRANSPARENT);
stage.show();
createTrayIcon(stage);
}
private void configureScene() {
root = StackPaneBuilder.create().style("-fx-border-width:0px;-fx-border-color:red;").alignment(Pos.TOP_LEFT).build();
BorderPane bp = new BorderPane();
bp.setCenter(root);
bp.autosize();
this.scene = new Scene(bp, Color.TRANSPARENT);
}
public void createTrayIcon(final Stage stage) {
if (SystemTray.isSupported()) {
// get the SystemTray instance
SystemTray tray = SystemTray.getSystemTray();
// load an image
java.awt.Image image = Toolkit.getDefaultToolkit().getImage(JavaFXOnTrayIconDemo.class.getResource("/images/mglass.gif"));
stage.getIcons().add(new Image("/images/notes-icon.png"));
stage.setOnCloseRequest(new EventHandler<WindowEvent>() {
@Override
public void handle(WindowEvent t) {
Platform.runLater(new Runnable() {
@Override
public void run() {
if (SystemTray.isSupported()) {
stage.hide();
showProgramIsMinimizedMsg();
} else {
System.exit(0);
}
}
});
}
});
// create a action listener to listen for default action executed on the tray icon
final ActionListener closeListener = new ActionListener() {
@Override
public void actionPerformed(java.awt.event.ActionEvent e) {
System.exit(0);
}
};
ActionListener showListener = new ActionListener() {
@Override
public void actionPerformed(java.awt.event.ActionEvent e) {
Platform.runLater(new Runnable() {
@Override
public void run() {
stage.show();
CustomPopUp p = new CustomPopUp(root);
p.setTranslateX(600);
p.setTranslateY(200);
initEventHandlers(p);
root.getChildren().add(p);
}
});
}
};
// create a popup menu
PopupMenu popup = new PopupMenu();
MenuItem showItem = new MenuItem("Show");
showItem.addActionListener(showListener);
popup.add(showItem);
MenuItem closeItem = new MenuItem("Exit");
closeItem.addActionListener(closeListener);
popup.add(closeItem);
trayIcon = new TrayIcon(image, "PostItNote", popup);
trayIcon.addActionListener(showListener);
trayIcon.addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(java.awt.event.MouseEvent e) {
System.out.println(e.getButton());
Platform.runLater(new Runnable() {
@Override
public void run() {
System.out.println(23);
stage.show();
}
});
}
});
try {
tray.add(trayIcon);
} catch (AWTException e) {
System.err.println(e);
}
}
}
public void showProgramIsMinimizedMsg() {
trayIcon.displayMessage("Message.", "Application is still running.You can access from here.", TrayIcon.MessageType.INFO);
}
/**
* Sets the mouse events on the provided component.
*
* @param comp
* CustomPopUp on which the mouse listeners need to be set.
*/
private void initEventHandlers(final CustomPopUp popUp) {
mousePressEvent = new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent me) {
popUp.toFront();
// Registering the co-ordinates.
startDragX = me.getSceneX();
startDragY = me.getSceneY();
startNodeX = popUp.getTranslateX();
startNodeY = popUp.getTranslateY();
}
};
mouseDraggedEvent = new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent me) {
double xTr = startNodeX + (me.getSceneX() - startDragX);
double yTr = startNodeY + (me.getSceneY() - startDragY);
double mxDiff = root.getWidth() - popUp.getWidth();
double myDiff = root.getHeight() - popUp.getHeight();
xTr = xTr < 0 ? 0 : (xTr > mxDiff ? mxDiff : xTr);
yTr = yTr < 0 ? 0 : (yTr > myDiff ? myDiff : yTr);
popUp.setTranslateX(xTr < 0 ? 0 : xTr);
popUp.setTranslateY(yTr);
}
};
popUp.addEventHandler(MouseEvent.MOUSE_DRAGGED, mouseDraggedEvent);
popUp.addEventHandler(MouseEvent.MOUSE_PRESSED, mousePressEvent);
}
/**
* Custom pop up class.
*/
class CustomPopUp extends StackPane {
final StackPane parent;
final String style = "-fx-effect: dropshadow( three-pass-box , rgba(0,0,0,0.6) , 8, 0.0 , 0 , 2 );"
+ "-fx-background-color:yellow;-fx-border-width:1px;-fx-border-color:black;"
+ "-fx-background-radius:5px;-fx-border-radius:5px;";
public CustomPopUp(StackPane parentWindow) {
super();
this.parent = parentWindow;
setMaxHeight(200);
setMaxWidth(200);
getChildren().add(
StackPaneBuilder.create().style(style).minHeight(200).minWidth(200).alignment(Pos.TOP_RIGHT)
.children(ButtonBuilder.create().text("Close").onAction(new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent paramT) {
parent.getChildren().remove(CustomPopUp.this);
}
}).build(), TextFieldBuilder.create().translateY(20).build()).build());
}
}
}
