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marcusferl 2020-05-10 08:23:05 +02:00
parent 11243404bd
commit 0b4e9e850e
8 changed files with 213 additions and 13 deletions
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7
Event oder Filter/.classpath Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" path="src"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
<classpathentry kind="con" path="org.eclipse.fx.ide.jdt.core.JAVAFX_CONTAINER"/>
<classpathentry kind="output" path="bin"/>
</classpath>

1
Event oder Filter/.gitignore vendored Normal file
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/bin/

23
Event oder Filter/.project Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Event oder Filter</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>

12
Event oder Filter/.settings/org.eclipse.jdt.core.prefs Normal file
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eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=1.8
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.release=disabled
org.eclipse.jdt.core.compiler.source=1.8

8
Event oder Filter/build.fxbuild Normal file
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<?xml version="1.0" encoding="ASCII"?>
<anttasks:AntTask xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:anttasks="http://org.eclipse.fx.ide.jdt/1.0" buildDirectory="${project}/build">
<deploy>
<application name="Eventoder Filter"/>
<info/>
</deploy>
<signjar/>
</anttasks:AntTask>

66
Event oder Filter/src/application/Main.java Normal file
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package application;
import javafx.application.Application;
import javafx.event.EventHandler;
import javafx.stage.Stage;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.input.MouseEvent;
import javafx.scene.layout.BorderPane;
import javafx.scene.paint.Color;
import javafx.scene.shape.Circle;
public class Main extends Application {
@Override
public void start(Stage primaryStage) {
try {
Circle kreis = new Circle(20);
kreis.setFill(Color.BLUE);
kreis.setTranslateX(200);
kreis.setTranslateY(200);
Group root = new Group();
root.getChildren().add(kreis);
Scene scene = new Scene(root, 400, 400);
scene.getStylesheets().add(getClass().getResource("application.css").toExternalForm());
primaryStage.setScene(scene);
primaryStage.show();
EventHandler<MouseEvent> eventHandler1 = new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
kreis.setFill(Color.RED);
System.out.println("Filter aufgerufen");
}
};
EventHandler<MouseEvent> eventHandler2 = new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
kreis.setScaleX(2);
kreis.setScaleY(2);
System.out.println("Handler aufgerufen");
}
};
kreis.addEventFilter(MouseEvent.MOUSE_CLICKED, eventHandler1);
kreis.addEventHandler(MouseEvent.MOUSE_CLICKED, eventHandler2);
} catch (Exception e) {
e.printStackTrace();
}
}
public static void main(String[] args) {
launch(args);
}
}

1
Event oder Filter/src/application/application.css Normal file
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/* JavaFX CSS - Leave this comment until you have at least create one rule which uses -fx-Property */

108
Login mit Java Fx/src/Login.java
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@ -1,11 +1,16 @@
import javafx.application.Application;
import javafx.event.EventHandler;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.Label;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.input.KeyCode;
import javafx.scene.input.KeyEvent;
import javafx.scene.input.MouseEvent;
import javafx.scene.layout.HBox;
import javafx.scene.paint.Color;
import javafx.stage.Stage;
@ -14,47 +19,124 @@ public class Login extends Application {
@Override
public void start(Stage primaryStage) throws Exception {
try {
Label loginLabel = new Label("Login:");
loginLabel.setTranslateX(20);
loginLabel.setTranslateY(20);
TextField eingabeBenutzername = new TextField("Benutzername");
eingabeBenutzername.setTranslateX(60);
eingabeBenutzername.setTranslateY(60);
eingabeBenutzername.setMaxHeight(100);
eingabeBenutzername.setMaxWidth(100);
PasswordField eingabePasswort = new PasswordField();
eingabePasswort.setTranslateX(60);
eingabePasswort.setTranslateY(100);
eingabePasswort.setMaxHeight(100);
eingabePasswort.setMaxWidth(100);
Button loginButton = new Button("Klicken");
loginButton.setTranslateX(80);
loginButton.setTranslateY(140);
//================================================
//
//================================================
Group rootLogin = new Group();
rootLogin.getChildren().add(loginLabel);
rootLogin.getChildren().add(eingabeBenutzername);
rootLogin.getChildren().add(eingabePasswort);
rootLogin.getChildren().add(loginButton);
Scene loginScene = new Scene(rootLogin, 400, 400);
loginScene.setFill(Color.AQUA);
primaryStage.setScene(loginScene);
primaryStage.show();
primaryStage.setTitle("LOGIN");
// ================================================
//
// ================================================
EventHandler<MouseEvent> eventHandler = new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
String name = eingabeBenutzername.getText();
String pw = eingabePasswort.getText();
if (name.equals("marcus") && pw.equals("1234")) {
Label label1 = new Label("Login erfolgreich");
Stage stage = new Stage();
HBox root = new HBox();
root.getChildren().add(label1);
Scene loginBereich = new Scene(root, 400, 400);
stage.setScene(loginBereich);
stage.show();
} else {
Label label1 = new Label("Login fehlgeschlagen");
Stage stage = new Stage();
HBox root = new HBox();
root.getChildren().add(label1);
Scene loginBereich = new Scene(root, 400, 400);
stage.setScene(loginBereich);
stage.show();
}
}
};
loginButton.addEventHandler(MouseEvent.MOUSE_CLICKED, eventHandler);
eingabePasswort.setOnKeyPressed(new EventHandler<KeyEvent>() {
@Override
public void handle(KeyEvent event) {
if (event.getCode().equals(KeyCode.ENTER)) {
String name = eingabeBenutzername.getText();
String pw = eingabePasswort.getText();
if (name.equals("marcus") && pw.equals("1234")) {
Label label1 = new Label("Login erfolgreich");
Stage stage = new Stage();
HBox root = new HBox();
root.getChildren().add(label1);
Scene loginBereich = new Scene(root, 400, 400);
stage.setScene(loginBereich);
stage.show();
} else {
Label label1 = new Label("Login fehlgeschlagen");
Stage stage = new Stage();
HBox root = new HBox();
root.getChildren().add(label1);
Scene loginBereich = new Scene(root, 400, 400);
stage.setScene(loginBereich);
stage.show();
}
}
}
});
} catch (Exception e) {
e.printStackTrace();
}