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Diffstat (limited to 'java/gjt/StateButton.java')
-rw-r--r-- | java/gjt/StateButton.java | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/java/gjt/StateButton.java b/java/gjt/StateButton.java deleted file mode 100644 index 6de20a76f98..00000000000 --- a/java/gjt/StateButton.java +++ /dev/null @@ -1,45 +0,0 @@ -package gjt; - -import java.awt.Image; - -/** - * An ImageButton that cycles through a series of images. The - * image advances to the next image in the series every time - * the button is activated.<p> - * - * Note that the cycling is actually performed by the buttons' - * controller - a StateButtonController.<p> - * - * @version 1.0, Apr 1 1996 - * @author David Geary - * @see ImageButton - * @see StateButtonController - * @see gjt.test.StateButtonTest - */ -public class StateButton extends ImageButton { - private Image[] images; - private int state = 0; - private int numStates; - - public StateButton(Image[] images) { - super(images[0]); - - this.images = images; - numStates = images.length; - setController(new StateButtonController(this)); - waitForImages(); - } - public Image nextImage() { - if(state + 1 < numStates) state++; - else state = 0; - - return images[state]; - } - public int state() { - return state; - } - private void waitForImages() { - for(int i=0; i < images.length; ++i) - Util.waitForImage(this, images[i]); - } -} |