1 files changed, 96 insertions, 0 deletions
diff --git a/src/main/java/com/kitfox/svg/animation/TimeCompound.java b/src/main/java/com/kitfox/svg/animation/TimeCompound.java
new file mode 100644
index 0000000..0545fc6
--- /dev/null
+++ b/src/main/java/com/kitfox/svg/animation/TimeCompound.java
@@ -0,0 +1,96 @@
+/*
+ * TimeDiscrete.java
+ *
+ *  The Salamander Project - 2D and 3D graphics libraries in Java
+ *  Copyright (C) 2004 Mark McKay
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ *  Mark McKay can be contacted at mark@kitfox.com.  Salamander and other
+ *  projects can be found at http://www.kitfox.com
+ *
+ * Created on August 15, 2004, 3:33 AM
+ */
+
+package com.kitfox.svg.animation;
+
+import java.util.*;
+import java.util.regex.*;
+
+/**
+ * This represents a summation of other time elements.  It is used for complex
+ * timing events with offsets.
+ *
+ * @author Mark McKay
+ * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
+ */
+public class TimeCompound extends TimeBase
+{
+    static final Pattern patPlus = Pattern.compile("\\+");
+    
+    /**
+     * This is a list of times.  This element's time is calculated as the greatest
+     * member that is less than the current time.
+    */
+    final List componentTimes;
+
+    private AnimationElement parent;
+    
+    /** Creates a new instance of TimeDiscrete */
+    public TimeCompound(Vector timeBases)
+    {
+        componentTimes = Collections.unmodifiableList(timeBases);
+    }
+    
+    /*
+    public TimeCompound(String text)
+    {
+        String[] vals = patPlus.split(text);
+        
+        Vector times = new Vector(vals.length);
+        
+        for (int i = 0; i < vals.length; i++)
+        {
+            times.set(i, parseTimeComponent(vals[i]));
+        }
+        
+        this(times);
+    }*/
+    
+    public double evalTime()
+    {
+        double agg = 0.0;
+        
+        for (Iterator it = componentTimes.iterator(); it.hasNext();)
+        {
+            TimeBase timeEle = (TimeBase)it.next();
+            double time = timeEle.evalTime();
+            agg += time;
+        }
+        
+        return agg;
+    }
+    
+    public void setParentElement(AnimationElement ele)
+    {
+        this.parent = ele;
+        
+        for (Iterator it = componentTimes.iterator(); it.hasNext();)
+        {
+            TimeBase timeEle = (TimeBase)it.next();
+            timeEle.setParentElement(ele);
+        }
+    }
+}