GUI Objekte 0.1 erweitert

Standard Textgröße auf 32 gesetzt
Button Handler darf nun auch "null" sein
Weitere Konstruktoren eingebaut

Button.java

@@ -12,24 +12,36 @@ public class Button extends GUI_Interface {
 	boolean autoSize = true;
 	Color foreC = Color.WHITE;
 	Color backC = Color.BLACK;
-	int textSize = 1;
+	int textSize = 32; // as default text size
 	String text = "";
 	
 	ButtonEvent handler;
 	
+	public Button(String txt, int size) {
+		text = txt;
+		textSize = size;
+		redraw();
+	}
 	/**
 	 * Erstellt einen Button mit dem gegebenen Objekt als Event-Handler.
 	 * @param h Der Handler mit dem Interface ButtonEvent implementiert.
 	 */
 	public Button(ButtonEvent h) {
 		handler = h;
+		redraw();
+	}
+	public Button(String txt, int size, ButtonEvent h) {
+		text = txt;
+		textSize = size;
+		handler = h;
+		redraw();
 	}
 	
 	/**
 	 * Fragt ab, ob ein Klick auf den Button gekommen ist.
 	 */
 	public void act() {
-		if(Greenfoot.mouseClicked(this)) {
+		if(Greenfoot.mouseClicked(this) && handler != this) {
 			handler.buttonClicked(this);
 		}
 	}
@@ -37,7 +49,6 @@ public class Button extends GUI_Interface {
 	public boolean getAutoSize() {
 		return autoSize;
 	}
-	
 	public void setAutoSize(boolean b) {
 		autoSize = b;
 		if(autoSize) {
@@ -48,7 +59,6 @@ public class Button extends GUI_Interface {
 	public int getTextSize() {
 		return textSize;
 	}
-	
 	public void setTextSize(int s) {
 		if(textSize != s && s > 0) {
 			textSize = s;
@@ -59,7 +69,6 @@ public class Button extends GUI_Interface {
 	public String getText() {
 		return text;
 	}
-	
 	public void setText(String s) {
 		if(text != s) {
 			text = s;
@@ -67,6 +76,16 @@ public class Button extends GUI_Interface {
 		}
 	}
 	
+	public ButtonEvent getHandler() {
+		return handler;
+	}
+	public void setHandler(ButtonEvent h) {
+		handler = h;
+	}
+	public void removeHandler() {
+		handler = null;
+	}
+	
 	public void redraw() {
 		GreenfootImage tI = new GreenfootImage(text,textSize,foreC,backC);
 		GreenfootImage corner = new GreenfootImage("images/Button_Corner.png");
@@ -74,32 +93,35 @@ public class Button extends GUI_Interface {
 		int csy = corner.getHeight();
 		GreenfootImage side = new GreenfootImage("images/Button_Side.png");
 		if(autoSize) {
-			sx = tI.getWidth() + (csx * 2);
-			sy = tI.getHeight() + (csy * 2);
+			sx = tI.getWidth() + (csx * 2) + 4;
+			sy = tI.getHeight() + (csy * 2) + 4;
 		}
 		GreenfootImage all = new GreenfootImage(sx,sy);
+		all.setColor(Color.BLACK);
+		all.fill();
 		all.drawImage(corner,0,0); // top left
 		corner.rotate(90);
-		all.drawImage(corner,0,sy-csy); // bottom left
+		all.drawImage(corner,sx-csx,0); // top right
 		corner.rotate(90);
 		all.drawImage(corner,sx-csx,sy-csy); // bottom right
 		corner.rotate(90);
-		all.drawImage(corner,sx-csx,0); // top right
+		all.drawImage(corner,0,sy-csy); // bottom left
 		for(int i = csx; i > (sx-csx); i++) {
 			all.drawImage(side,i,0); // top
+			System.out.println("This is a test line at " + i);
 		}
 		side.rotate(90);
-		for(int i = csy; i > (sy-csy); i++) { // left
-			all.drawImage(side,0,i);
+		for(int i = csy; i > (sy-csy); i++) {
+			all.drawImage(side,sx-csx,i); // right
 		}
 		side.rotate(90);
 		for(int i = csx; i > (sx-csx); i++) { // bottom
 			all.drawImage(side,i,sy-csy);
 		}
-		for(int i = csy; i > (sy-csy); i++) {
-			all.drawImage(side,sx-csx,i); // right
-		}
 		side.rotate(90);
+		for(int i = csy; i > (sy-csy); i++) { // left
+			all.drawImage(side,0,i);
+		}
 		all.drawImage(tI,(sx-tI.getWidth())/2,(sy-tI.getHeight())/2);
 		setImage(all);
 	}

Label.java

@@ -11,9 +11,15 @@ public class Label extends GUI_Interface {
 	
 	Color foreC = Color.WHITE;
 	Color backC = Color.BLACK;
-	int textSize = 1;
+	int textSize = 32;
 	String text = "";
 	
+	public Label(String txt, int size) {
+		text = txt;
+		textSize = size;
+		redraw();
+	}
+	
 	public void redraw() {
 		GreenfootImage tI = new GreenfootImage(text,textSize,foreC,backC);
 		setImage(tI);

Menue_Button.java

@@ -8,6 +8,10 @@ import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
  */
 public class Menue_Button extends Button
 {
+    public Menue_Button(ButtonEvent h) {
+        super(h);
+    }
+    
     /**
      * Act - do whatever the Menue_Button wants to do. This method is called whenever
      * the 'Act' or 'Run' button gets pressed in the environment.

Roll_Button.java

@@ -8,6 +8,10 @@ import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
  */
 public class Roll_Button extends Button
 {
+    public Roll_Button(ButtonEvent h) {
+        super(h);
+    }
+    
     /**
      * Act - do whatever the Würfel_Button_Angriff wants to do. This method is called whenever
      * the 'Act' or 'Run' button gets pressed in the environment.