Ago – 13. november 2014, kell 06:24

2014-11-13T06:24:33Z

Ago – 13. november 2014, kell 06:22

2014-11-13T06:22:58Z

Ago: Uus lehekülg: 'Tagasi ITI0011 lehele. == Üldine == Praktikum: 13.11.2014 kell 8:00 == Koodinäide == ...'

2014-11-13T05:52:52Z

Uus lehekülg: 'Tagasi ITI0011 lehele. == Üldine == Praktikum: 13.11.2014 kell 8:00 == Koodinäide == ...'

Uus lehekülg

Tagasi [[ITI0011]] lehele.

== Üldine ==

Praktikum: 13.11.2014 kell 8:00

== Koodinäide ==

...

@@ 46. rida: / 46. rida: @@
 			public void handle(MouseEvent event) {
 				if (event.getEventType() == MouseEvent.MOUSE_DRAGGED) {
-					System.out.println("drag");
+					System.out.println("drag:" + event.getX() + ", " + event.getY());
 					// drag
 					// get the last line from out app ??

←Vanem redaktsioon		Redaktsioon: 13. november 2014, kell 06:22
8. rida:		8. rida:
	== Koodinäide ==		== Koodinäide ==

−	...	+	'''Kimp.java'''
		+	<source lang="java">
		+	import javafx.application.Application;
		+	import javafx.event.EventHandler;
		+	import javafx.event.EventType;
		+	import javafx.scene.Scene;
		+	import javafx.scene.input.MouseEvent;
		+	import javafx.scene.layout.BorderPane;
		+	import javafx.scene.layout.Pane;
		+	import javafx.scene.paint.Color;
		+	import javafx.scene.shape.Polyline;
		+	import javafx.stage.Stage;
		+
		+	public class Kimp extends Application {
		+
		+	public static void main(String[] args) {
		+	launch(args);
		+	}
		+
		+	@Override
		+	public void start(Stage primaryStage) throws Exception {
		+	BorderPane root = new BorderPane();
		+	Scene scene = new Scene(root, 500, 500);
		+
		+	Pane drawPane = new Pane();
		+	root.setCenter(drawPane);
		+
		+	primaryStage.setScene(scene);
		+	primaryStage.show();
		+	// class MyHandler implements EventHandler<MouseEvent> {
		+	// handle()
		+	// }
		+	// EventHandler<MouseEvent> myHandler = new MyHandler();
		+	EventHandler<MouseEvent> myHandler = new EventHandler<MouseEvent>() {
		+
		+	@Override
		+	public void handle(MouseEvent event) {
		+	if (event.getEventType() == MouseEvent.MOUSE_DRAGGED) {
		+	System.out.println("drag");
		+	// drag
		+	// get the last line from out app ??
		+	// add current point to the line
		+	} else if (event.getEventType() == MouseEvent.MOUSE_PRESSED) {
		+	System.out.println("press");
		+	// press
		+	// create a new line
		+	// add current point to the line
		+	// add line to our application (into draw pane)
		+	}
		+	}
		+	};
		+
		+	drawPane.addEventHandler(MouseEvent.MOUSE_DRAGGED, myHandler);
		+	drawPane.addEventHandler(MouseEvent.MOUSE_PRESSED, myHandler);
		+	/*drawPane.addEventHandler(MouseEvent.MOUSE_DRAGGED, (event) -> {
		+	// draw line
		+	});*/
		+	/*drawPane.addEventHandler(MouseEvent.MOUSE_PRESSED, new EventHandler<MouseEvent>() {
		+
		+	@Override
		+	public void handle(MouseEvent arg0) {
		+	// TODO Auto-generated method stub
		+
		+	}
		+	});*/
		+
		+	// press:
		+	// create a new line
		+	Polyline line = new Polyline();
		+	// add line to app
		+	drawPane.getChildren().add(line);
		+	// add a point to the line
		+	line.getPoints().add(10.0); // x
		+	line.getPoints().add(10.0); // y
		+
		+	// drag:
		+	// drawPane.getChildren() -> list
		+	// line = last line from getChildren()
		+
		+	// add another point to the line
		+	line.getPoints().add(100.0); // x
		+	line.getPoints().add(90.0); // y
		+
		+	// create another line
		+	line = new Polyline();
		+	line.setStroke(Color.RED);
		+	drawPane.getChildren().add(line);
		+	line.getPoints().add(66.0); // x
		+	line.getPoints().add(12.0); // y
		+
		+	line.getPoints().add(67.0); // x
		+	line.getPoints().add(13.0); // y
		+
		+	line.getPoints().add(69.0); // x
		+	line.getPoints().add(15.0); // y
		+	}
		+
		+	}
		+	</source>

ITI0011:praktikum 11 N8 - Redigeerimiste ajalugu

Ago – 13. november 2014, kell 06:24

Ago – 13. november 2014, kell 06:22

Ago: Uus lehekülg: 'Tagasi ITI0011 lehele. == Üldine == Praktikum: 13.11.2014 kell 8:00 == Koodinäide == ...'