com.badlogic.gdx.scenes.scene2d.utils.ChangeListener.ChangeEvent Java Examples

/**
 * Sets the progress bar position, rounded to the nearest step size and clamped to the minumum and maximim values.
 * {@link #clamp(float)} can be overidden to allow values outside of the progress bars min/max range.
 *
 * @return false if the value was not changed because the progress bar already had the value or it was canceled by a listener.
 */
public boolean setValue(float value) {
    value = snap(clamp(Math.round(value / stepSize) * stepSize));
    float oldValue = this.value;
    if (value == oldValue) {
        return false;
    }
    float oldVisualValue = getVisualValue();
    this.value = value;
    ChangeEvent changeEvent = Pools.obtain(ChangeEvent.class);
    boolean cancelled = fire(changeEvent);
    if (cancelled) {
        this.value = oldValue;
    } else if (animateDuration > 0) {
        animateFromValue = oldVisualValue;
        animateTime = animateDuration;
    }
    Pools.free(changeEvent);
    return !cancelled;
}
 

private void createKeyStore() {
	// keytool -genkey -v -keystore my-release-key.keystore -alias alias_name
	// -keyalg RSA -keysize 2048 -validity 10000

	String[] args = { "-genkey", "-noprompt", "-v", "-keystore", getKeyStorePath(), "-alias", getKeyAlias(),
			"-keyalg", "RSA", "-keysize", "2048", "-validity", "10000", "-storepass", getKeyStorePassword(),
			"-dname", "CN=bladeengine.com", "-keypass", getKeyAliasPassword() };

	try {
		Process p = RunProccess.runJavaHomeBin("keytool", Arrays.asList(args));
		p.waitFor();

		if (p.exitValue() == 0) {
			if (listener != null)
				listener.changed(new ChangeEvent(), this);
		} else {
			Message.showMsgDialog(getStage(), "Error", "Error generating key");
			cancel();
		}
	} catch (Exception e) {
		Message.showMsgDialog(getStage(), "Error", e.getMessage());
		cancel();
	}

}
 

/**
 * Override to append all animations if selected.
 */
@Override
protected void ok() {
	@SuppressWarnings("unchecked")
	FilteredSelectBox<String> cb = (FilteredSelectBox<String>) id.getField();

	if (e == null && cb.getSelectedIndex() == 0) {
		AnimationRenderer renderer = (AnimationRenderer) parent.getRenderer();

		for (int i = 1; i < cb.getItems().size; i++) {
			cb.setSelectedIndex(i);

			if (renderer.getAnimations().get(id.getText()) != null)
				continue;

			inputsToModel(true);
			// doc.setId(e, cb.getItems().get(i));

			if (listener != null)
				listener.changed(new ChangeEvent(), this);
		}

	} else {
		super.ok();
	}
}
 

@Override
protected void ok() {

	final Stage stage = getStage();

	Message.showMsg(stage, "Creating resolution...", true);

	Timer.schedule(new Task() {
		@Override
		public void run() {
			createResolution();

			String msg = scaleImages();

			if (listener != null)
				listener.changed(new ChangeEvent(), CreateResolutionDialog.this);

			Message.hideMsg();

			if (msg != null)
				Message.showMsgDialog(stage, "Error creating resolution", msg);
		}
	}, 1);
}
 

/**
 * @param oldText May be null.
 * @return True if the text was changed.
 */
boolean changeText (String oldText, String newText) {
	if (ignoreEqualsTextChange && newText.equals(oldText)) return false;
	text = newText;
	beforeChangeEventFired();
	ChangeEvent changeEvent = Pools.obtain(ChangeEvent.class);
	boolean cancelled = fire(changeEvent);
	text = cancelled ? oldText : newText;
	Pools.free(changeEvent);
	return !cancelled;
}
 

private void updateValueFromTouch (float y) {
	int newValue = (int) (y / BasicColorPicker.PALETTE_SIZE * maxValue / sizes.scaleFactor);
	setValue(newValue);

	ChangeEvent changeEvent = Pools.obtain(ChangeEvent.class);
	fire(changeEvent);
	Pools.free(changeEvent);
}
 

private void updateValueFromTouch (float touchX, float touchY) {
	int newV = (int) (touchX / BasicColorPicker.PALETTE_SIZE * maxValue / sizes.scaleFactor);
	int newS = (int) (touchY / BasicColorPicker.PALETTE_SIZE * maxValue / sizes.scaleFactor);

	setValue(newS, newV);

	ChangeEvent changeEvent = Pools.obtain(ChangeEvent.class);
	fire(changeEvent);
	Pools.free(changeEvent);
}
 

private void updateValueFromTouch (float x) {
	int newValue = (int) (x / BasicColorPicker.BAR_WIDTH * maxValue / sizes.scaleFactor);
	setValue(newValue);

	ChangeEvent changeEvent = Pools.obtain(ChangeEvent.class);
	fire(changeEvent);
	Pools.free(changeEvent);
}
 

@Override
protected void ok() {
	if (previousId == null) {
		create();
	} else {
		newId = inputId.getText();
		renameChapter();
	}
	
	if(listener != null)
		listener.changed(new ChangeEvent(), this);
}
 

@Override
protected void ok() {
	try{
		inputsToModel(e==null);
	} catch (Exception e1) {
		Message.showMsg(getStage(), "Error getting fields " + e1.getMessage(), 4);
		EditorLogger.printStackTrace(e1);
	}

	if (listener != null)
		listener.changed(new ChangeEvent(), this);
}
 

/** Sends a ChangeEvent, with this TabbedPane as the target, to each registered listener. This method is called each time there
 * is a change to the selected index. */
protected void fireStateChanged () {
	ChangeEvent changeEvent = Pools.obtain(ChangeEvent.class);
	changeEvent.setBubbles(false);
	fire(changeEvent);
	Pools.free(changeEvent);
}
 

@Override
public void changed(ChangeEvent event, Actor actor) {
  DelegatingDrawable.this.changed(event, actor);
}
 

protected void changed(ChangeEvent event, Actor actor) {}