X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.scenegraph%2Fsrc%2Forg%2Fsimantics%2Fscenegraph%2Fg2d%2Fevents%2FMouseEventCoalescer.java;fp=bundles%2Forg.simantics.scenegraph%2Fsrc%2Forg%2Fsimantics%2Fscenegraph%2Fg2d%2Fevents%2FMouseEventCoalescer.java;h=34aa8314826b2889513081fba4d4db2fccec9afb;hp=c471c622c2fdf96ea68f255d0d0ce8f73a70f6e6;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14 diff --git a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/events/MouseEventCoalescer.java b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/events/MouseEventCoalescer.java index c471c622c..34aa83148 100644 --- a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/events/MouseEventCoalescer.java +++ b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/events/MouseEventCoalescer.java @@ -1,36 +1,36 @@ -/******************************************************************************* - * Copyright (c) 2007, 2010 Association for Decentralized Information Management - * in Industry THTH ry. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * VTT Technical Research Centre of Finland - initial API and implementation - *******************************************************************************/ -package org.simantics.scenegraph.g2d.events; - -import org.simantics.scenegraph.g2d.events.IEventQueue.EventCoalescer; -import org.simantics.scenegraph.g2d.events.MouseEvent.MouseMovedEvent; - -/** - * Coalescales mouse events - * - * @author Toni Kalajainen - */ -public class MouseEventCoalescer implements EventCoalescer { - - public static final MouseEventCoalescer INSTANCE = new MouseEventCoalescer(); - - @Override - public Event coalesce(Event apriori, Event aposterior) { - if (!(apriori instanceof MouseMovedEvent)) return null; - if (!(aposterior instanceof MouseMovedEvent)) return null; - MouseMovedEvent m1 = (MouseMovedEvent) apriori; - MouseMovedEvent m2 = (MouseMovedEvent) aposterior; - if (m1.mouseId!=m2.mouseId) return null; - return aposterior; - } - -} +/******************************************************************************* + * Copyright (c) 2007, 2010 Association for Decentralized Information Management + * in Industry THTH ry. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * VTT Technical Research Centre of Finland - initial API and implementation + *******************************************************************************/ +package org.simantics.scenegraph.g2d.events; + +import org.simantics.scenegraph.g2d.events.IEventQueue.EventCoalescer; +import org.simantics.scenegraph.g2d.events.MouseEvent.MouseMovedEvent; + +/** + * Coalescales mouse events + * + * @author Toni Kalajainen + */ +public class MouseEventCoalescer implements EventCoalescer { + + public static final MouseEventCoalescer INSTANCE = new MouseEventCoalescer(); + + @Override + public Event coalesce(Event apriori, Event aposterior) { + if (!(apriori instanceof MouseMovedEvent)) return null; + if (!(aposterior instanceof MouseMovedEvent)) return null; + MouseMovedEvent m1 = (MouseMovedEvent) apriori; + MouseMovedEvent m2 = (MouseMovedEvent) aposterior; + if (m1.mouseId!=m2.mouseId) return null; + return aposterior; + } + +}