/*******************************************************************************
* Copyright 2009, 2010 Lars Grammel
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*******************************************************************************/
package org.thechiselgroup.choosel.core.client.ui.popup;
import org.thechiselgroup.choosel.core.client.fx.Opacity;
import com.google.gwt.event.dom.client.MouseOutEvent;
import com.google.gwt.event.dom.client.MouseOutHandler;
import com.google.gwt.event.dom.client.MouseOverEvent;
import com.google.gwt.event.dom.client.MouseOverHandler;
import com.google.gwt.user.client.Timer;
// TODO unify / replace with new popup system
public class DefaultDelayedPopupManager implements DelayedPopupManager {
private int hideDelay;
private Timer hideTimer = new Timer() {
@Override
public void run() {
hide();
}
};
private int showDelay;
private Timer showTimer = new Timer() {
@Override
public void run() {
updatePosition();
show();
}
};
private final Popup popup;
public DefaultDelayedPopupManager(int showDelay, int hideDelay, Popup popup) {
this.showDelay = showDelay;
this.hideDelay = hideDelay;
this.popup = popup;
this.popup.addDomHandler(new MouseOverHandler() {
@Override
public void onMouseOver(MouseOverEvent event) {
hideTimer.cancel();
}
},
MouseOverEvent.getType());
this.popup.addDomHandler(new MouseOutHandler() {
@Override
public void onMouseOut(MouseOutEvent event) {
hideDelayed();
}
},
MouseOutEvent.getType());
}
public DefaultDelayedPopupManager(Popup popup) {
this(400, 200, popup);
}
@Override
public Popup getPopup() {
return popup;
}
protected void hide() {
popup.hide();
}
@Override
public void hideDelayed() {
showTimer.cancel();
hideTimer.schedule(hideDelay);
}
protected void show() {
popup.setOpacity(Opacity.OPAQUE);
}
@Override
public void showDelayed() {
hideTimer.cancel();
showTimer.schedule(showDelay);
}
protected void updatePosition() {
// TODO fix
}
}