java/src/javazoom/jlgui/basicplayer/BasicPlayerEvent.java

@@ -0,0 +1,121 @@
+/*
+ * BasicPlayerEvent.
+ * 
+ * JavaZOOM : jlgui@javazoom.net
+ *            http://www.javazoom.net
+ *
+ *-----------------------------------------------------------------------
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU Library General Public License as published
+ *   by the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program 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 Library General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Library General Public
+ *   License along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *----------------------------------------------------------------------
+ */
+package javazoom.jlgui.basicplayer;
+
+/**
+ * This class implements player events. 
+ */
+public class BasicPlayerEvent
+{
+    public static final int UNKNOWN = -1;
+    public static final int OPENING = 0;
+    public static final int OPENED = 1;
+    public static final int PLAYING = 2;
+    public static final int STOPPED = 3;
+    public static final int PAUSED = 4;
+    public static final int RESUMED = 5;
+    public static final int SEEKING = 6;
+    public static final int SEEKED = 7;
+    public static final int EOM = 8;
+    public static final int PAN = 9;
+    public static final int GAIN = 10;
+    private int code = UNKNOWN;
+    private int position = -1;
+    private double value = -1.0;
+    private Object source = null;
+    private Object description = null;
+
+    /**
+     * Constructor
+     * @param source of the event
+     * @param code of the envent
+     * @param position optional stream position
+     * @param value opitional control value
+     * @param desc optional description
+     */
+    public BasicPlayerEvent(Object source, int code, int position, double value, Object desc)
+    {
+        this.value = value;
+        this.position = position;
+        this.source = source;
+        this.code = code;
+        this.description = desc;
+    }
+
+    /**
+     * Return code of the event triggered.
+     * @return
+     */
+    public int getCode()
+    {
+        return code;
+    }
+
+    /**
+     * Return position in the stream when event occured.
+     * @return
+     */
+    public int getPosition()
+    {
+        return position;
+    }
+
+    /**
+     * Return value related to event triggered. 
+     * @return
+     */
+    public double getValue()
+    {
+        return value;
+    }
+
+    /**
+     * Return description.
+     * @return
+     */
+    public Object getDescription()
+    {
+        return description;
+    }
+
+    public Object getSource()
+    {
+        return source;
+    }
+
+    public String toString()
+    {
+        if (code == OPENED) return "OPENED:" + position;
+        else if (code == OPENING) return "OPENING:" + position + ":" + description;
+        else if (code == PLAYING) return "PLAYING:" + position;
+        else if (code == STOPPED) return "STOPPED:" + position;
+        else if (code == PAUSED) return "PAUSED:" + position;
+        else if (code == RESUMED) return "RESUMED:" + position;
+        else if (code == SEEKING) return "SEEKING:" + position;
+        else if (code == SEEKED) return "SEEKED:" + position;
+        else if (code == EOM) return "EOM:" + position;
+        else if (code == PAN) return "PAN:" + value;
+        else if (code == GAIN) return "GAIN:" + value;
+        else return "UNKNOWN:" + position;
+    }
+}